diff options
Diffstat (limited to 'sys/contrib/device-tree/Bindings/clock')
287 files changed, 13882 insertions, 1009 deletions
diff --git a/sys/contrib/device-tree/Bindings/clock/adi,axi-clkgen.yaml b/sys/contrib/device-tree/Bindings/clock/adi,axi-clkgen.yaml index 983033fe5b17..5e942bccf277 100644 --- a/sys/contrib/device-tree/Bindings/clock/adi,axi-clkgen.yaml +++ b/sys/contrib/device-tree/Bindings/clock/adi,axi-clkgen.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/adi,axi-clkgen.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Binding for Analog Devices AXI clkgen pcore clock generator +title: Analog Devices AXI clkgen pcore clock generator maintainers: - Lars-Peter Clausen <lars@metafoo.de> diff --git a/sys/contrib/device-tree/Bindings/clock/airoha,en7523-scu.yaml b/sys/contrib/device-tree/Bindings/clock/airoha,en7523-scu.yaml new file mode 100644 index 000000000000..79b0752faa91 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/airoha,en7523-scu.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/airoha,en7523-scu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: EN7523 Clock + +maintainers: + - Felix Fietkau <nbd@nbd.name> + - John Crispin <nbd@nbd.name> + +description: | + This node defines the System Control Unit of the EN7523 SoC, + a collection of registers configuring many different aspects of the SoC. + + The clock driver uses it to read and configure settings of the + PLL controller, which provides clocks for the CPU, the bus and + other SoC internal peripherals. + + Each clock is assigned an identifier and client nodes use this identifier + to specify which clock they consume. + + All these identifiers can be found in: + [1]: <include/dt-bindings/clock/en7523-clk.h>. + + The clocks are provided inside a system controller node. + +properties: + compatible: + items: + - const: airoha,en7523-scu + + reg: + maxItems: 2 + + "#clock-cells": + description: + The first cell indicates the clock number, see [1] for available + clocks. + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/en7523-clk.h> + scu: system-controller@1fa20000 { + compatible = "airoha,en7523-scu"; + reg = <0x1fa20000 0x400>, + <0x1fb00000 0x1000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ahb-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ahb-clk.yaml index 558db4b6ed17..93587b700476 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ahb-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ahb-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-ahb-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 AHB Clock Device Tree Bindings +title: Allwinner A10 AHB Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-apb0-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-apb0-clk.yaml index b1e3d739beb2..e14e1aad9fd6 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-apb0-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-apb0-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-apb0-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 APB0 Bus Clock Device Tree Bindings +title: Allwinner A10 APB0 Bus Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-apb1-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-apb1-clk.yaml index 51b7a6d4ea54..8a4747ebe0ba 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-apb1-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-apb1-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-apb1-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 APB1 Bus Clock Device Tree Bindings +title: Allwinner A10 APB1 Bus Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-axi-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-axi-clk.yaml index d801158e15de..aa08dd49dd61 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-axi-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-axi-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-axi-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 AXI Clock Device Tree Bindings +title: Allwinner A10 AXI Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ccu.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ccu.yaml index a27025cd3909..1690b9d99c3d 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ccu.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ccu.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-ccu.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner Clock Control Unit Device Tree Bindings +title: Allwinner Clock Control Unit maintainers: - Chen-Yu Tsai <wens@csie.org> @@ -34,6 +34,8 @@ properties: - allwinner,sun8i-v3-ccu - allwinner,sun8i-v3s-ccu - allwinner,sun9i-a80-ccu + - allwinner,sun20i-d1-ccu + - allwinner,sun20i-d1-r-ccu - allwinner,sun50i-a64-ccu - allwinner,sun50i-a64-r-ccu - allwinner,sun50i-a100-ccu @@ -51,7 +53,6 @@ properties: clocks: minItems: 2 - maxItems: 4 items: - description: High Frequency Oscillator (usually at 24MHz) - description: Low Frequency Oscillator (usually at 32kHz) @@ -60,7 +61,6 @@ properties: clock-names: minItems: 2 - maxItems: 4 items: - const: hosc - const: losc @@ -81,6 +81,7 @@ if: enum: - allwinner,sun8i-a83t-r-ccu - allwinner,sun8i-h3-r-ccu + - allwinner,sun20i-d1-r-ccu - allwinner,sun50i-a64-r-ccu - allwinner,sun50i-a100-r-ccu - allwinner,sun50i-h6-r-ccu @@ -101,6 +102,7 @@ else: properties: compatible: enum: + - allwinner,sun20i-d1-ccu - allwinner,sun50i-a100-ccu - allwinner,sun50i-h6-ccu - allwinner,sun50i-h616-ccu diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-cpu-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-cpu-clk.yaml index 0dfafba1a168..08d073520cfa 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-cpu-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-cpu-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-cpu-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 CPU Clock Device Tree Bindings +title: Allwinner A10 CPU Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-display-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-display-clk.yaml index 7484a7ab7dea..e665e50c1785 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-display-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-display-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-display-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Display Clock Device Tree Bindings +title: Allwinner A10 Display Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-gates-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-gates-clk.yaml index 9a37a357cb4e..c4714d0fbe07 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-gates-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-gates-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-gates-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Bus Gates Clock Device Tree Bindings +title: Allwinner A10 Bus Gates Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mbus-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mbus-clk.yaml index 18f131e262b4..e824e33489b6 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mbus-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mbus-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-mbus-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 MBUS Clock Device Tree Bindings +title: Allwinner A10 MBUS Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mmc-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mmc-clk.yaml index 5199285a661a..c612f94befb9 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mmc-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mmc-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-mmc-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Module 1 Clock Device Tree Bindings +title: Allwinner A10 Module 1 Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mod0-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mod0-clk.yaml index 3e2abe3e67c1..80ae3a7a588c 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mod0-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mod0-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-mod0-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Module 0 Clock Device Tree Bindings +title: Allwinner A10 Module 0 Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mod1-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mod1-clk.yaml index 7ddb55c75cff..4f9a8d44d42a 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mod1-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-mod1-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-mod1-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Module 1 Clock Device Tree Bindings +title: Allwinner A10 Module 1 Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-osc-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-osc-clk.yaml index c604822cda07..52a7b6e7124c 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-osc-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-osc-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-osc-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Gatable Oscillator Clock Device Tree Bindings +title: Allwinner A10 Gatable Oscillator Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll1-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll1-clk.yaml index e5d9d45dab8a..b13a1f21d5da 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll1-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll1-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-pll1-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 CPU PLL Device Tree Bindings +title: Allwinner A10 CPU PLL maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll3-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll3-clk.yaml index 4b80a42fb3da..418d207d23b8 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll3-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll3-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-pll3-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Video PLL Device Tree Bindings +title: Allwinner A10 Video PLL maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll5-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll5-clk.yaml index 415bd77de53d..76ef3f0c7f2c 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll5-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll5-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-pll5-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 DRAM PLL Device Tree Bindings +title: Allwinner A10 DRAM PLL maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll6-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll6-clk.yaml index ec5652f76027..a94c93c90ece 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll6-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-pll6-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-pll6-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Peripheral PLL Device Tree Bindings +title: Allwinner A10 Peripheral PLL maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml index 0a335c615efd..6646b2a99fc1 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 TCON Channel 0 Clock Device Tree Bindings +title: Allwinner A10 TCON Channel 0 Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-usb-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-usb-clk.yaml index cd95d25bfe7c..5103b675e488 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-usb-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-usb-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-usb-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 USB Clock Device Tree Bindings +title: Allwinner A10 USB Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ve-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ve-clk.yaml index 5dfd0c1c27b4..80337e38d6e5 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ve-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun4i-a10-ve-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-ve-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Video Engine Clock Device Tree Bindings +title: Allwinner A10 Video Engine Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun5i-a13-ahb-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun5i-a13-ahb-clk.yaml index 99add7991c48..c6a6fbb6863b 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun5i-a13-ahb-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun5i-a13-ahb-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun5i-a13-ahb-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A13 AHB Clock Device Tree Bindings +title: Allwinner A13 AHB Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun6i-a31-pll6-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun6i-a31-pll6-clk.yaml index 5f377205af71..7d6a6a34d20c 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun6i-a31-pll6-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun6i-a31-pll6-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun6i-a31-pll6-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A31 Peripheral PLL Device Tree Bindings +title: Allwinner A31 Peripheral PLL maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun7i-a20-gmac-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun7i-a20-gmac-clk.yaml index 59e5dce1b65a..b6202de35707 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun7i-a20-gmac-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun7i-a20-gmac-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun7i-a20-gmac-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A20 GMAC TX Clock Device Tree Bindings +title: Allwinner A20 GMAC TX Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun7i-a20-out-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun7i-a20-out-clk.yaml index c745733bcf04..fde7f7dc3d34 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun7i-a20-out-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun7i-a20-out-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun7i-a20-out-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A20 Output Clock Device Tree Bindings +title: Allwinner A20 Output Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml index 3f995d2b30eb..70369bd633e4 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun8i-a83t-de2-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A83t Display Engine 2/3 Clock Controller Device Tree Bindings +title: Allwinner A83t Display Engine 2/3 Clock Controller maintainers: - Chen-Yu Tsai <wens@csie.org> @@ -24,10 +24,13 @@ properties: - const: allwinner,sun8i-v3s-de2-clk - const: allwinner,sun50i-a64-de2-clk - const: allwinner,sun50i-h5-de2-clk - - const: allwinner,sun50i-h6-de2-clk + - const: allwinner,sun50i-h6-de3-clk - items: - const: allwinner,sun8i-r40-de2-clk - const: allwinner,sun8i-h3-de2-clk + - items: + - const: allwinner,sun20i-d1-de2-clk + - const: allwinner,sun50i-h5-de2-clk reg: maxItems: 1 diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun8i-h3-bus-gates-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun8i-h3-bus-gates-clk.yaml index 3eb2bf65b230..45b9e2c7c1d1 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun8i-h3-bus-gates-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun8i-h3-bus-gates-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun8i-h3-bus-gates-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A10 Bus Gates Clock Device Tree Bindings +title: Allwinner A10 Bus Gates Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-ahb-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-ahb-clk.yaml index d178da90aaec..f0f65af8ae22 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-ahb-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-ahb-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-ahb-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 AHB Clock Device Tree Bindings +title: Allwinner A80 AHB Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-apb0-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-apb0-clk.yaml index 0351c79bd221..e9f9bc8f5794 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-apb0-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-apb0-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-apb0-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 APB0 Bus Clock Device Tree Bindings +title: Allwinner A80 APB0 Bus Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-cpus-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-cpus-clk.yaml index 24d5b2f1a314..c48db2d49340 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-cpus-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-cpus-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-cpus-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 CPUS Clock Device Tree Bindings +title: Allwinner A80 CPUS Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-de-clks.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-de-clks.yaml index a82c7c7e942b..e9f81a343be1 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-de-clks.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-de-clks.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-de-clks.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 Display Engine Clock Controller Device Tree Bindings +title: Allwinner A80 Display Engine Clock Controller maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-gt-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-gt-clk.yaml index 43963c3062c8..d3ce5eb18d4e 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-gt-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-gt-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-gt-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 GT Bus Clock Device Tree Bindings +title: Allwinner A80 GT Bus Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-mmc-config-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-mmc-config-clk.yaml index 20dc115fa211..65ee5afe83cc 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-mmc-config-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-mmc-config-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-mmc-config-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 MMC Configuration Clock Device Tree Bindings +title: Allwinner A80 MMC Configuration Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-pll4-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-pll4-clk.yaml index b76bab6a30e9..261264a8aef6 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-pll4-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-pll4-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-pll4-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 Peripheral PLL Device Tree Bindings +title: Allwinner A80 Peripheral PLL maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-clks.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-clks.yaml index 6532fb6821bc..515c15d5f661 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-clks.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-clks.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-usb-clks.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 USB Clock Controller Device Tree Bindings +title: Allwinner A80 USB Clock Controller maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-mod-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-mod-clk.yaml index 15218d10e78e..3f7b8d9511f1 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-mod-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-mod-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-usb-mod-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 USB Module Clock Device Tree Bindings +title: Allwinner A80 USB Module Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-phy-clk.yaml b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-phy-clk.yaml index 2569041684e6..0d49072d47ca 100644 --- a/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-phy-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/allwinner,sun9i-a80-usb-phy-clk.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-usb-phy-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Allwinner A80 USB PHY Clock Device Tree Bindings +title: Allwinner A80 USB PHY Clock maintainers: - Chen-Yu Tsai <wens@csie.org> diff --git a/sys/contrib/device-tree/Bindings/clock/amlogic,a1-peripherals-clkc.yaml b/sys/contrib/device-tree/Bindings/clock/amlogic,a1-peripherals-clkc.yaml new file mode 100644 index 000000000000..6d84cee1bd75 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/amlogic,a1-peripherals-clkc.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/amlogic,a1-peripherals-clkc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic A1 Peripherals Clock Control Unit + +maintainers: + - Neil Armstrong <neil.armstrong@linaro.org> + - Jerome Brunet <jbrunet@baylibre.com> + - Jian Hu <jian.hu@jian.hu.com> + - Dmitry Rokosov <ddrokosov@sberdevices.ru> + +properties: + compatible: + const: amlogic,a1-peripherals-clkc + + '#clock-cells': + const: 1 + + reg: + maxItems: 1 + + clocks: + items: + - description: input fixed pll div2 + - description: input fixed pll div3 + - description: input fixed pll div5 + - description: input fixed pll div7 + - description: input hifi pll + - description: input oscillator (usually at 24MHz) + + clock-names: + items: + - const: fclk_div2 + - const: fclk_div3 + - const: fclk_div5 + - const: fclk_div7 + - const: hifi_pll + - const: xtal + +required: + - compatible + - '#clock-cells' + - reg + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/amlogic,a1-pll-clkc.h> + apb { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@800 { + compatible = "amlogic,a1-peripherals-clkc"; + reg = <0 0x800 0 0x104>; + #clock-cells = <1>; + clocks = <&clkc_pll CLKID_FCLK_DIV2>, + <&clkc_pll CLKID_FCLK_DIV3>, + <&clkc_pll CLKID_FCLK_DIV5>, + <&clkc_pll CLKID_FCLK_DIV7>, + <&clkc_pll CLKID_HIFI_PLL>, + <&xtal>; + clock-names = "fclk_div2", "fclk_div3", + "fclk_div5", "fclk_div7", + "hifi_pll", "xtal"; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/amlogic,a1-pll-clkc.yaml b/sys/contrib/device-tree/Bindings/clock/amlogic,a1-pll-clkc.yaml new file mode 100644 index 000000000000..a59b188a8bf5 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/amlogic,a1-pll-clkc.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/amlogic,a1-pll-clkc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic A1 PLL Clock Control Unit + +maintainers: + - Neil Armstrong <neil.armstrong@linaro.org> + - Jerome Brunet <jbrunet@baylibre.com> + - Jian Hu <jian.hu@jian.hu.com> + - Dmitry Rokosov <ddrokosov@sberdevices.ru> + +properties: + compatible: + const: amlogic,a1-pll-clkc + + '#clock-cells': + const: 1 + + reg: + maxItems: 1 + + clocks: + items: + - description: input fixpll_in + - description: input hifipll_in + + clock-names: + items: + - const: fixpll_in + - const: hifipll_in + +required: + - compatible + - '#clock-cells' + - reg + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/amlogic,a1-peripherals-clkc.h> + apb { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@7c80 { + compatible = "amlogic,a1-pll-clkc"; + reg = <0 0x7c80 0 0x18c>; + #clock-cells = <1>; + clocks = <&clkc_periphs CLKID_FIXPLL_IN>, + <&clkc_periphs CLKID_HIFIPLL_IN>; + clock-names = "fixpll_in", "hifipll_in"; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/amlogic,meson8-ddr-clkc.yaml b/sys/contrib/device-tree/Bindings/clock/amlogic,meson8-ddr-clkc.yaml index 4b8669f870ec..d98d95d8e8c9 100644 --- a/sys/contrib/device-tree/Bindings/clock/amlogic,meson8-ddr-clkc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/amlogic,meson8-ddr-clkc.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/amlogic,meson8-ddr-clkc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Amlogic DDR Clock Controller Device Tree Bindings +title: Amlogic DDR Clock Controller maintainers: - Martin Blumenstingl <martin.blumenstingl@googlemail.com> diff --git a/sys/contrib/device-tree/Bindings/clock/apple,nco.yaml b/sys/contrib/device-tree/Bindings/clock/apple,nco.yaml new file mode 100644 index 000000000000..8b8411dc42f6 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/apple,nco.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/apple,nco.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Apple SoCs' NCO block + +maintainers: + - Martin Povišer <povik+lin@cutebit.org> + +description: | + The NCO (Numerically Controlled Oscillator) block found on Apple SoCs + such as the t8103 (M1) is a programmable clock generator performing + fractional division of a high frequency input clock. + + It carries a number of independent channels and is typically used for + generation of audio bitclocks. + +properties: + compatible: + items: + - enum: + - apple,t6000-nco + - apple,t8103-nco + - apple,t8112-nco + - const: apple,nco + + clocks: + description: + Specifies the reference clock from which the output clocks + are derived through fractional division. + maxItems: 1 + + '#clock-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - clocks + - '#clock-cells' + - reg + +additionalProperties: false + +examples: + - | + nco_clkref: clock-ref { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <900000000>; + clock-output-names = "nco-ref"; + }; + + nco: clock-controller@23b044000 { + compatible = "apple,t8103-nco", "apple,nco"; + reg = <0x3b044000 0x14000>; + #clock-cells = <1>; + clocks = <&nco_clkref>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/arm,syscon-icst.yaml b/sys/contrib/device-tree/Bindings/clock/arm,syscon-icst.yaml index 118c5543e037..b5533f81307c 100644 --- a/sys/contrib/device-tree/Bindings/clock/arm,syscon-icst.yaml +++ b/sys/contrib/device-tree/Bindings/clock/arm,syscon-icst.yaml @@ -69,6 +69,10 @@ properties: - arm,impd1-vco1 - arm,impd1-vco2 + reg: + maxItems: 1 + description: The VCO register + clocks: description: Parent clock for the ICST VCO maxItems: 1 @@ -77,12 +81,13 @@ properties: maxItems: 1 lock-offset: - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 description: Offset to the unlocking register for the oscillator vco-offset: - $ref: '/schemas/types.yaml#/definitions/uint32' + $ref: /schemas/types.yaml#/definitions/uint32 description: Offset to the VCO register for the oscillator + deprecated: true required: - "#clock-cells" diff --git a/sys/contrib/device-tree/Bindings/clock/atmel,at91rm9200-pmc.yaml b/sys/contrib/device-tree/Bindings/clock/atmel,at91rm9200-pmc.yaml new file mode 100644 index 000000000000..c1bdcd9058ed --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/atmel,at91rm9200-pmc.yaml @@ -0,0 +1,154 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/atmel,at91rm9200-pmc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel Power Management Controller (PMC) + +maintainers: + - Claudiu Beznea <claudiu.beznea@microchip.com> + +description: + The power management controller optimizes power consumption by controlling all + system and user peripheral clocks. The PMC enables/disables the clock inputs + to many of the peripherals and to the processor. + +properties: + compatible: + oneOf: + - items: + - const: atmel,at91sam9g20-pmc + - const: atmel,at91sam9260-pmc + - const: syscon + - items: + - enum: + - atmel,at91sam9g15-pmc + - atmel,at91sam9g25-pmc + - atmel,at91sam9g35-pmc + - atmel,at91sam9x25-pmc + - atmel,at91sam9x35-pmc + - const: atmel,at91sam9x5-pmc + - const: syscon + - items: + - enum: + - atmel,at91rm9200-pmc + - atmel,at91sam9260-pmc + - atmel,at91sam9g45-pmc + - atmel,at91sam9n12-pmc + - atmel,at91sam9rl-pmc + - atmel,at91sam9x5-pmc + - atmel,sama5d2-pmc + - atmel,sama5d3-pmc + - atmel,sama5d4-pmc + - microchip,sam9x60-pmc + - microchip,sama7g5-pmc + - const: syscon + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + "#clock-cells": + description: | + - 1st cell is the clock type, one of PMC_TYPE_CORE, PMC_TYPE_SYSTEM, + PMC_TYPE_PERIPHERAL, PMC_TYPE_GCK, PMC_TYPE_PROGRAMMABLE (as defined + in <dt-bindings/clock/at91.h>) + - 2nd cell is the clock identifier as defined in <dt-bindings/clock/at91.h + (for core clocks) or as defined in datasheet (for system, peripheral, + gck and programmable clocks). + const: 2 + + clocks: + minItems: 2 + maxItems: 3 + + clock-names: + minItems: 2 + maxItems: 3 + + atmel,osc-bypass: + description: set when a clock signal is directly provided on XIN + type: boolean + +required: + - compatible + - reg + - interrupts + - "#clock-cells" + - clocks + - clock-names + +allOf: + - if: + properties: + compatible: + contains: + enum: + - microchip,sam9x60-pmc + - microchip,sama7g5-pmc + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: td_slck + - const: md_slck + - const: main_xtal + + - if: + properties: + compatible: + contains: + enum: + - atmel,at91rm9200-pmc + - atmel,at91sam9260-pmc + - atmel,at91sam9g20-pmc + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: slow_xtal + - const: main_xtal + + - if: + properties: + compatible: + contains: + enum: + - atmel,sama5d2-pmc + - atmel,sama5d3-pmc + - atmel,sama5d4-pmc + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: slow_clk + - const: main_xtal + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + pmc: clock-controller@f0018000 { + compatible = "atmel,sama5d4-pmc", "syscon"; + reg = <0xf0018000 0x120>; + interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; + #clock-cells = <2>; + clocks = <&clk32k>, <&main_xtal>; + clock-names = "slow_clk", "main_xtal"; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/atmel,at91sam9x5-sckc.yaml b/sys/contrib/device-tree/Bindings/clock/atmel,at91sam9x5-sckc.yaml new file mode 100644 index 000000000000..7be29877e6d2 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/atmel,at91sam9x5-sckc.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/atmel,at91sam9x5-sckc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel Slow Clock Controller (SCKC) + +maintainers: + - Claudiu Beznea <claudiu.beznea@microchip.com> + +properties: + compatible: + oneOf: + - enum: + - atmel,at91sam9x5-sckc + - atmel,sama5d3-sckc + - atmel,sama5d4-sckc + - microchip,sam9x60-sckc + - items: + - const: microchip,sama7g5-sckc + - const: microchip,sam9x60-sckc + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#clock-cells": + enum: [0, 1] + + atmel,osc-bypass: + type: boolean + description: set when a clock signal is directly provided on XIN + +required: + - compatible + - reg + - clocks + - "#clock-cells" + +allOf: + - if: + properties: + compatible: + contains: + enum: + - microchip,sam9x60-sckc + then: + properties: + "#clock-cells": + const: 1 + else: + properties: + "#clock-cells": + const: 0 + +additionalProperties: false + +examples: + - | + clk32k: clock-controller@fffffe50 { + compatible = "microchip,sam9x60-sckc"; + reg = <0xfffffe50 0x4>; + clocks = <&slow_xtal>; + #clock-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/bitmain,bm1880-clk.yaml b/sys/contrib/device-tree/Bindings/clock/bitmain,bm1880-clk.yaml index 228c9313df53..f0f9392470a6 100644 --- a/sys/contrib/device-tree/Bindings/clock/bitmain,bm1880-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/bitmain,bm1880-clk.yaml @@ -61,16 +61,4 @@ examples: #clock-cells = <1>; }; - # Example UART controller node that consumes clock generated by the clock controller: - - | - uart0: serial@58018000 { - compatible = "snps,dw-apb-uart"; - reg = <0x58018000 0x2000>; - clocks = <&clk 45>, <&clk 46>; - clock-names = "baudclk", "apb_pclk"; - interrupts = <0 9 4>; - reg-shift = <2>; - reg-io-width = <4>; - }; - ... diff --git a/sys/contrib/device-tree/Bindings/clock/brcm,bcm2711-dvp.yaml b/sys/contrib/device-tree/Bindings/clock/brcm,bcm2711-dvp.yaml index 08543ecbe35b..2d40df2d34df 100644 --- a/sys/contrib/device-tree/Bindings/clock/brcm,bcm2711-dvp.yaml +++ b/sys/contrib/device-tree/Bindings/clock/brcm,bcm2711-dvp.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/brcm,bcm2711-dvp.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Broadcom BCM2711 HDMI DVP Device Tree Bindings +title: Broadcom BCM2711 HDMI DVP maintainers: - Maxime Ripard <mripard@kernel.org> diff --git a/sys/contrib/device-tree/Bindings/clock/brcm,bcm63268-timer-clocks.yaml b/sys/contrib/device-tree/Bindings/clock/brcm,bcm63268-timer-clocks.yaml new file mode 100644 index 000000000000..cd0d763ce2f3 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/brcm,bcm63268-timer-clocks.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/brcm,bcm63268-timer-clocks.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom BCM63268 Timer Clock and Reset + +maintainers: + - Álvaro Fernández Rojas <noltari@gmail.com> + +properties: + compatible: + const: brcm,bcm63268-timer-clocks + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + timer_clk: clock-controller@100000ac { + compatible = "brcm,bcm63268-timer-clocks"; + reg = <0x100000ac 0x4>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/brcm,iproc-clocks.yaml b/sys/contrib/device-tree/Bindings/clock/brcm,iproc-clocks.yaml new file mode 100644 index 000000000000..5ad147d265e6 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/brcm,iproc-clocks.yaml @@ -0,0 +1,417 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/brcm,iproc-clocks.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom iProc Family Clocks + +maintainers: + - Ray Jui <rjui@broadcom.com> + - Scott Branden <sbranden@broadcom.com> + +description: | + The iProc clock controller manages clocks that are common to the iProc family. + An SoC from the iProc family may have several PLLs, e.g., ARMPLL, GENPLL, + LCPLL0, MIPIPLL, and etc., all derived from an onboard crystal. Each PLL + comprises of several leaf clocks + + ASIU clocks are a special case. These clocks are derived directly from the + reference clock of the onboard crystal. + +properties: + compatible: + enum: + - brcm,bcm63138-armpll + - brcm,cygnus-armpll + - brcm,cygnus-genpll + - brcm,cygnus-lcpll0 + - brcm,cygnus-mipipll + - brcm,cygnus-asiu-clk + - brcm,cygnus-audiopll + - brcm,hr2-armpll + - brcm,nsp-armpll + - brcm,nsp-genpll + - brcm,nsp-lcpll0 + - brcm,ns2-genpll-scr + - brcm,ns2-genpll-sw + - brcm,ns2-lcpll-ddr + - brcm,ns2-lcpll-ports + - brcm,sr-genpll0 + - brcm,sr-genpll1 + - brcm,sr-genpll2 + - brcm,sr-genpll3 + - brcm,sr-genpll4 + - brcm,sr-genpll5 + - brcm,sr-genpll6 + - brcm,sr-lcpll0 + - brcm,sr-lcpll1 + - brcm,sr-lcpll-pcie + + reg: + minItems: 1 + items: + - description: base register + - description: power register + - description: ASIU or split status register + + clocks: + description: The input parent clock phandle for the PLL / ASIU clock. For + most iProc PLLs, this is an onboard crystal with a fixed rate. + maxItems: 1 + + '#clock-cells': + true + + clock-output-names: + minItems: 1 + maxItems: 45 + +allOf: + - if: + properties: + compatible: + contains: + enum: + - brcm,cygnus-armpll + - brcm,nsp-armpll + then: + properties: + '#clock-cells': + const: 0 + else: + properties: + '#clock-cells': + const: 1 + required: + - clock-output-names + - if: + properties: + compatible: + contains: + enum: + - brcm,cygnus-armpll + - brcm,cygnus-genpll + - brcm,cygnus-lcpll0 + - brcm,cygnus-mipipll + - brcm,cygnus-asiu-clk + - brcm,cygnus-audiopll + then: + properties: + clock-output-names: + description: | + The following table defines the set of PLL/clock index and ID for Cygnus. + These clock IDs are defined in: + "include/dt-bindings/clock/bcm-cygnus.h" + + Clock Source (Parent) Index ID + ----- --------------- ----- -- + crystal N/A N/A N/A + + armpll crystal N/A N/A + + keypad crystal (ASIU) 0 BCM_CYGNUS_ASIU_KEYPAD_CLK + adc/tsc crystal (ASIU) 1 BCM_CYGNUS_ASIU_ADC_CLK + pwm crystal (ASIU) 2 BCM_CYGNUS_ASIU_PWM_CLK + + genpll crystal 0 BCM_CYGNUS_GENPLL + axi21 genpll 1 BCM_CYGNUS_GENPLL_AXI21_CLK + 250mhz genpll 2 BCM_CYGNUS_GENPLL_250MHZ_CLK + ihost_sys genpll 3 BCM_CYGNUS_GENPLL_IHOST_SYS_CLK + enet_sw genpll 4 BCM_CYGNUS_GENPLL_ENET_SW_CLK + audio_125 genpll 5 BCM_CYGNUS_GENPLL_AUDIO_125_CLK + can genpll 6 BCM_CYGNUS_GENPLL_CAN_CLK + + lcpll0 crystal 0 BCM_CYGNUS_LCPLL0 + pcie_phy lcpll0 1 BCM_CYGNUS_LCPLL0_PCIE_PHY_REF_CLK + ddr_phy lcpll0 2 BCM_CYGNUS_LCPLL0_DDR_PHY_CLK + sdio lcpll0 3 BCM_CYGNUS_LCPLL0_SDIO_CLK + usb_phy lcpll0 4 BCM_CYGNUS_LCPLL0_USB_PHY_REF_CLK + smart_card lcpll0 5 BCM_CYGNUS_LCPLL0_SMART_CARD_CLK + ch5_unused lcpll0 6 BCM_CYGNUS_LCPLL0_CH5_UNUSED + + mipipll crystal 0 BCM_CYGNUS_MIPIPLL + ch0_unused mipipll 1 BCM_CYGNUS_MIPIPLL_CH0_UNUSED + ch1_lcd mipipll 2 BCM_CYGNUS_MIPIPLL_CH1_LCD + ch2_v3d mipipll 3 BCM_CYGNUS_MIPIPLL_CH2_V3D + ch3_unused mipipll 4 BCM_CYGNUS_MIPIPLL_CH3_UNUSED + ch4_unused mipipll 5 BCM_CYGNUS_MIPIPLL_CH4_UNUSED + ch5_unused mipipll 6 BCM_CYGNUS_MIPIPLL_CH5_UNUSED + + audiopll crystal 0 BCM_CYGNUS_AUDIOPLL + ch0_audio audiopll 1 BCM_CYGNUS_AUDIOPLL_CH0 + ch1_audio audiopll 2 BCM_CYGNUS_AUDIOPLL_CH1 + ch2_audio audiopll 3 BCM_CYGNUS_AUDIOPLL_CH2 + - if: + properties: + compatible: + contains: + enum: + - brcm,hr2-armpll + then: + properties: + clock-output-names: + description: | + The following table defines the set of PLL/clock for Hurricane 2: + + Clock Source Index ID + ----- ------ ----- -- + crystal N/A N/A N/A + + armpll crystal N/A N/A + - if: + properties: + compatible: + contains: + enum: + - brcm,nsp-armpll + - brcm,nsp-genpll + - brcm,nsp-lcpll0 + then: + properties: + clock-output-names: + description: | + The following table defines the set of PLL/clock index and ID for Northstar and + Northstar Plus. These clock IDs are defined in: + "include/dt-bindings/clock/bcm-nsp.h" + + Clock Source Index ID + ----- ------ ----- -- + crystal N/A N/A N/A + + armpll crystal N/A N/A + + genpll crystal 0 BCM_NSP_GENPLL + phy genpll 1 BCM_NSP_GENPLL_PHY_CLK + ethernetclk genpll 2 BCM_NSP_GENPLL_ENET_SW_CLK + usbclk genpll 3 BCM_NSP_GENPLL_USB_PHY_REF_CLK + iprocfast genpll 4 BCM_NSP_GENPLL_IPROCFAST_CLK + sata1 genpll 5 BCM_NSP_GENPLL_SATA1_CLK + sata2 genpll 6 BCM_NSP_GENPLL_SATA2_CLK + + lcpll0 crystal 0 BCM_NSP_LCPLL0 + pcie_phy lcpll0 1 BCM_NSP_LCPLL0_PCIE_PHY_REF_CLK + sdio lcpll0 2 BCM_NSP_LCPLL0_SDIO_CLK + ddr_phy lcpll0 3 BCM_NSP_LCPLL0_DDR_PHY_CLK + - if: + properties: + compatible: + contains: + enum: + - brcm,ns2-genpll-scr + - brcm,ns2-genpll-sw + - brcm,ns2-lcpll-ddr + - brcm,ns2-lcpll-ports + then: + properties: + clock-output-names: + description: | + The following table defines the set of PLL/clock index and ID for Northstar 2. + These clock IDs are defined in: + "include/dt-bindings/clock/bcm-ns2.h" + + Clock Source Index ID + ----- ------ ----- -- + crystal N/A N/A N/A + + genpll_scr crystal 0 BCM_NS2_GENPLL_SCR + scr genpll_scr 1 BCM_NS2_GENPLL_SCR_SCR_CLK + fs genpll_scr 2 BCM_NS2_GENPLL_SCR_FS_CLK + audio_ref genpll_scr 3 BCM_NS2_GENPLL_SCR_AUDIO_CLK + ch3_unused genpll_scr 4 BCM_NS2_GENPLL_SCR_CH3_UNUSED + ch4_unused genpll_scr 5 BCM_NS2_GENPLL_SCR_CH4_UNUSED + ch5_unused genpll_scr 6 BCM_NS2_GENPLL_SCR_CH5_UNUSED + + genpll_sw crystal 0 BCM_NS2_GENPLL_SW + rpe genpll_sw 1 BCM_NS2_GENPLL_SW_RPE_CLK + 250 genpll_sw 2 BCM_NS2_GENPLL_SW_250_CLK + nic genpll_sw 3 BCM_NS2_GENPLL_SW_NIC_CLK + chimp genpll_sw 4 BCM_NS2_GENPLL_SW_CHIMP_CLK + port genpll_sw 5 BCM_NS2_GENPLL_SW_PORT_CLK + sdio genpll_sw 6 BCM_NS2_GENPLL_SW_SDIO_CLK + + lcpll_ddr crystal 0 BCM_NS2_LCPLL_DDR + pcie_sata_usb lcpll_ddr 1 BCM_NS2_LCPLL_DDR_PCIE_SATA_USB_CLK + ddr lcpll_ddr 2 BCM_NS2_LCPLL_DDR_DDR_CLK + ch2_unused lcpll_ddr 3 BCM_NS2_LCPLL_DDR_CH2_UNUSED + ch3_unused lcpll_ddr 4 BCM_NS2_LCPLL_DDR_CH3_UNUSED + ch4_unused lcpll_ddr 5 BCM_NS2_LCPLL_DDR_CH4_UNUSED + ch5_unused lcpll_ddr 6 BCM_NS2_LCPLL_DDR_CH5_UNUSED + + lcpll_ports crystal 0 BCM_NS2_LCPLL_PORTS + wan lcpll_ports 1 BCM_NS2_LCPLL_PORTS_WAN_CLK + rgmii lcpll_ports 2 BCM_NS2_LCPLL_PORTS_RGMII_CLK + ch2_unused lcpll_ports 3 BCM_NS2_LCPLL_PORTS_CH2_UNUSED + ch3_unused lcpll_ports 4 BCM_NS2_LCPLL_PORTS_CH3_UNUSED + ch4_unused lcpll_ports 5 BCM_NS2_LCPLL_PORTS_CH4_UNUSED + ch5_unused lcpll_ports 6 BCM_NS2_LCPLL_PORTS_CH5_UNUSED + - if: + properties: + compatible: + contains: + enum: + - brcm,sr-genpll0 + - brcm,sr-genpll1 + - brcm,sr-genpll2 + - brcm,sr-genpll3 + - brcm,sr-genpll4 + - brcm,sr-genpll5 + - brcm,sr-genpll6 + - brcm,sr-lcpll0 + - brcm,sr-lcpll1 + - brcm,sr-lcpll-pcie + then: + properties: + clock-output-names: + description: | + The following table defines the set of PLL/clock index and ID for Stingray. + These clock IDs are defined in: + "include/dt-bindings/clock/bcm-sr.h" + + Clock Source Index ID + ----- ------ ----- -- + crystal N/A N/A N/A + crmu_ref25m crystal N/A N/A + + genpll0 crystal 0 BCM_SR_GENPLL0 + clk_125m genpll0 1 BCM_SR_GENPLL0_125M_CLK + clk_scr genpll0 2 BCM_SR_GENPLL0_SCR_CLK + clk_250 genpll0 3 BCM_SR_GENPLL0_250M_CLK + clk_pcie_axi genpll0 4 BCM_SR_GENPLL0_PCIE_AXI_CLK + clk_paxc_axi_x2 genpll0 5 BCM_SR_GENPLL0_PAXC_AXI_X2_CLK + clk_paxc_axi genpll0 6 BCM_SR_GENPLL0_PAXC_AXI_CLK + + genpll1 crystal 0 BCM_SR_GENPLL1 + clk_pcie_tl genpll1 1 BCM_SR_GENPLL1_PCIE_TL_CLK + clk_mhb_apb genpll1 2 BCM_SR_GENPLL1_MHB_APB_CLK + + genpll2 crystal 0 BCM_SR_GENPLL2 + clk_nic genpll2 1 BCM_SR_GENPLL2_NIC_CLK + clk_ts_500_ref genpll2 2 BCM_SR_GENPLL2_TS_500_REF_CLK + clk_125_nitro genpll2 3 BCM_SR_GENPLL2_125_NITRO_CLK + clk_chimp genpll2 4 BCM_SR_GENPLL2_CHIMP_CLK + clk_nic_flash genpll2 5 BCM_SR_GENPLL2_NIC_FLASH_CLK + clk_fs genpll2 6 BCM_SR_GENPLL2_FS_CLK + + genpll3 crystal 0 BCM_SR_GENPLL3 + clk_hsls genpll3 1 BCM_SR_GENPLL3_HSLS_CLK + clk_sdio genpll3 2 BCM_SR_GENPLL3_SDIO_CLK + + genpll4 crystal 0 BCM_SR_GENPLL4 + clk_ccn genpll4 1 BCM_SR_GENPLL4_CCN_CLK + clk_tpiu_pll genpll4 2 BCM_SR_GENPLL4_TPIU_PLL_CLK + clk_noc genpll4 3 BCM_SR_GENPLL4_NOC_CLK + clk_chclk_fs4 genpll4 4 BCM_SR_GENPLL4_CHCLK_FS4_CLK + clk_bridge_fscpu genpll4 5 BCM_SR_GENPLL4_BRIDGE_FSCPU_CLK + + genpll5 crystal 0 BCM_SR_GENPLL5 + clk_fs4_hf genpll5 1 BCM_SR_GENPLL5_FS4_HF_CLK + clk_crypto_ae genpll5 2 BCM_SR_GENPLL5_CRYPTO_AE_CLK + clk_raid_ae genpll5 3 BCM_SR_GENPLL5_RAID_AE_CLK + + genpll6 crystal 0 BCM_SR_GENPLL6 + clk_48_usb genpll6 1 BCM_SR_GENPLL6_48_USB_CLK + + lcpll0 crystal 0 BCM_SR_LCPLL0 + clk_sata_refp lcpll0 1 BCM_SR_LCPLL0_SATA_REFP_CLK + clk_sata_refn lcpll0 2 BCM_SR_LCPLL0_SATA_REFN_CLK + clk_sata_350 lcpll0 3 BCM_SR_LCPLL0_SATA_350_CLK + clk_sata_500 lcpll0 4 BCM_SR_LCPLL0_SATA_500_CLK + + lcpll1 crystal 0 BCM_SR_LCPLL1 + clk_wan lcpll1 1 BCM_SR_LCPLL1_WAN_CLK + clk_usb_ref lcpll1 2 BCM_SR_LCPLL1_USB_REF_CLK + clk_crmu_ts lcpll1 3 BCM_SR_LCPLL1_CRMU_TS_CLK + + lcpll_pcie crystal 0 BCM_SR_LCPLL_PCIE + clk_pcie_phy_ref lcpll1 1 BCM_SR_LCPLL_PCIE_PHY_REF_CLK + - if: + properties: + compatible: + contains: + const: brcm,cygnus-genpll + then: + properties: + clock-output-names: + items: + - const: genpll + - const: axi21 + - const: 250mhz + - const: ihost_sys + - const: enet_sw + - const: audio_125 + - const: can + - if: + properties: + compatible: + contains: + const: brcm,nsp-lcpll0 + then: + properties: + clock-output-names: + items: + - const: lcpll0 + - const: pcie_phy + - const: sdio + - const: ddr_phy + - if: + properties: + compatible: + contains: + const: brcm,nsp-genpll + then: + properties: + clock-output-names: + items: + - const: genpll + - const: phy + - const: ethernetclk + - const: usbclk + - const: iprocfast + - const: sata1 + - const: sata2 + +required: + - reg + - clocks + - '#clock-cells' + +additionalProperties: false + +examples: + - | + osc1: oscillator { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <25000000>; + }; + + genpll@301d000 { + #clock-cells = <1>; + compatible = "brcm,cygnus-genpll"; + reg = <0x301d000 0x2c>, <0x301c020 0x4>; + clocks = <&os1c>; + clock-output-names = "genpll", "axi21", "250mhz", "ihost_sys", + "enet_sw", "audio_125", "can"; + }; + - | + osc2: oscillator { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <25000000>; + }; + + asiu_clks@301d048 { + #clock-cells = <1>; + compatible = "brcm,cygnus-asiu-clk"; + reg = <0x301d048 0xc>, <0x180aa024 0x4>; + clocks = <&osc2>; + clock-output-names = "keypad", "adc/touch", "pwm"; + }; + - | + arm_clk@0 { + #clock-cells = <0>; + compatible = "brcm,nsp-armpll"; + clocks = <&osc>; + reg = <0x0 0x1000>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/calxeda.yaml b/sys/contrib/device-tree/Bindings/clock/calxeda.yaml index a34cbf3c9aaf..a88fbe20fef1 100644 --- a/sys/contrib/device-tree/Bindings/clock/calxeda.yaml +++ b/sys/contrib/device-tree/Bindings/clock/calxeda.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/calxeda.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Device Tree Clock bindings for Calxeda highbank platform +title: Calxeda highbank platform Clock Controller description: | This binding covers the Calxeda SoC internal peripheral and bus clocks diff --git a/sys/contrib/device-tree/Bindings/clock/canaan,k210-clk.yaml b/sys/contrib/device-tree/Bindings/clock/canaan,k210-clk.yaml index 7f5cf4001f76..380cb6d80025 100644 --- a/sys/contrib/device-tree/Bindings/clock/canaan,k210-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/canaan,k210-clk.yaml @@ -4,10 +4,10 @@ $id: http://devicetree.org/schemas/clock/canaan,k210-clk.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Canaan Kendryte K210 Clock Device Tree Bindings +title: Canaan Kendryte K210 Clock maintainers: - - Damien Le Moal <damien.lemoal@wdc.com> + - Damien Le Moal <dlemoal@kernel.org> description: | Canaan Kendryte K210 SoC clocks driver bindings. The clock diff --git a/sys/contrib/device-tree/Bindings/clock/cirrus,cs2000-cp.yaml b/sys/contrib/device-tree/Bindings/clock/cirrus,cs2000-cp.yaml new file mode 100644 index 000000000000..d416c374e853 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/cirrus,cs2000-cp.yaml @@ -0,0 +1,90 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/cirrus,cs2000-cp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: CIRRUS LOGIC Fractional-N Clock Synthesizer & Clock Multiplier + +maintainers: + - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> + +description: | + The CS2000-CP is an extremely versatile system clocking device that + utilizes a programmable phase lock loop. + + Link: https://www.cirrus.com/products/cs2000/ + +properties: + compatible: + enum: + - cirrus,cs2000-cp + + clocks: + description: + Common clock binding for CLK_IN, XTI/REF_CLK + maxItems: 2 + + clock-names: + items: + - const: clk_in + - const: ref_clk + + '#clock-cells': + const: 0 + + reg: + maxItems: 1 + + cirrus,aux-output-source: + description: + Specifies the function of the auxiliary clock output pin + $ref: /schemas/types.yaml#/definitions/uint32 + enum: + - 0 # CS2000CP_AUX_OUTPUT_REF_CLK: ref_clk input + - 1 # CS2000CP_AUX_OUTPUT_CLK_IN: clk_in input + - 2 # CS2000CP_AUX_OUTPUT_CLK_OUT: clk_out output + - 3 # CS2000CP_AUX_OUTPUT_PLL_LOCK: pll lock status + default: 0 + + cirrus,clock-skip: + description: + This mode allows the PLL to maintain lock even when CLK_IN + has missing pulses for up to 20 ms. + $ref: /schemas/types.yaml#/definitions/flag + + cirrus,dynamic-mode: + description: + In dynamic mode, the CLK_IN input is used to drive the + digital PLL of the silicon. + If not given, the static mode shall be used to derive the + output signal directly from the REF_CLK input. + $ref: /schemas/types.yaml#/definitions/flag + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/cirrus,cs2000-cp.h> + + i2c@0 { + reg = <0x0 0x100>; + #address-cells = <1>; + #size-cells = <0>; + + clock-controller@4f { + #clock-cells = <0>; + compatible = "cirrus,cs2000-cp"; + reg = <0x4f>; + clocks = <&rcar_sound 0>, <&x12_clk>; + clock-names = "clk_in", "ref_clk"; + cirrus,aux-output-source = <CS2000CP_AUX_OUTPUT_CLK_OUT>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/clock-bindings.txt b/sys/contrib/device-tree/Bindings/clock/clock-bindings.txt index f2ea53832ac6..6fe541368889 100644 --- a/sys/contrib/device-tree/Bindings/clock/clock-bindings.txt +++ b/sys/contrib/device-tree/Bindings/clock/clock-bindings.txt @@ -1,186 +1,2 @@ -This binding is a work-in-progress, and are based on some experimental -work by benh[1]. - -Sources of clock signal can be represented by any node in the device -tree. Those nodes are designated as clock providers. Clock consumer -nodes use a phandle and clock specifier pair to connect clock provider -outputs to clock inputs. Similar to the gpio specifiers, a clock -specifier is an array of zero, one or more cells identifying the clock -output on a device. The length of a clock specifier is defined by the -value of a #clock-cells property in the clock provider node. - -[1] https://patchwork.ozlabs.org/patch/31551/ - -==Clock providers== - -Required properties: -#clock-cells: Number of cells in a clock specifier; Typically 0 for nodes - with a single clock output and 1 for nodes with multiple - clock outputs. - -Optional properties: -clock-output-names: Recommended to be a list of strings of clock output signal - names indexed by the first cell in the clock specifier. - However, the meaning of clock-output-names is domain - specific to the clock provider, and is only provided to - encourage using the same meaning for the majority of clock - providers. This format may not work for clock providers - using a complex clock specifier format. In those cases it - is recommended to omit this property and create a binding - specific names property. - - Clock consumer nodes must never directly reference - the provider's clock-output-names property. - -For example: - - oscillator { - #clock-cells = <1>; - clock-output-names = "ckil", "ckih"; - }; - -- this node defines a device with two clock outputs, the first named - "ckil" and the second named "ckih". Consumer nodes always reference - clocks by index. The names should reflect the clock output signal - names for the device. - -clock-indices: If the identifying number for the clocks in the node - is not linear from zero, then this allows the mapping of - identifiers into the clock-output-names array. - -For example, if we have two clocks <&oscillator 1> and <&oscillator 3>: - - oscillator { - compatible = "myclocktype"; - #clock-cells = <1>; - clock-indices = <1>, <3>; - clock-output-names = "clka", "clkb"; - } - - This ensures we do not have any empty strings in clock-output-names - - -==Clock consumers== - -Required properties: -clocks: List of phandle and clock specifier pairs, one pair - for each clock input to the device. Note: if the - clock provider specifies '0' for #clock-cells, then - only the phandle portion of the pair will appear. - -Optional properties: -clock-names: List of clock input name strings sorted in the same - order as the clocks property. Consumers drivers - will use clock-names to match clock input names - with clocks specifiers. -clock-ranges: Empty property indicating that child nodes can inherit named - clocks from this node. Useful for bus nodes to provide a - clock to their children. - -For example: - - device { - clocks = <&osc 1>, <&ref 0>; - clock-names = "baud", "register"; - }; - - -This represents a device with two clock inputs, named "baud" and "register". -The baud clock is connected to output 1 of the &osc device, and the register -clock is connected to output 0 of the &ref. - -==Example== - - /* external oscillator */ - osc: oscillator { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <32678>; - clock-output-names = "osc"; - }; - - /* phase-locked-loop device, generates a higher frequency clock - * from the external oscillator reference */ - pll: pll@4c000 { - compatible = "vendor,some-pll-interface" - #clock-cells = <1>; - clocks = <&osc 0>; - clock-names = "ref"; - reg = <0x4c000 0x1000>; - clock-output-names = "pll", "pll-switched"; - }; - - /* UART, using the low frequency oscillator for the baud clock, - * and the high frequency switched PLL output for register - * clocking */ - uart@a000 { - compatible = "fsl,imx-uart"; - reg = <0xa000 0x1000>; - interrupts = <33>; - clocks = <&osc 0>, <&pll 1>; - clock-names = "baud", "register"; - }; - -This DT fragment defines three devices: an external oscillator to provide a -low-frequency reference clock, a PLL device to generate a higher frequency -clock signal, and a UART. - -* The oscillator is fixed-frequency, and provides one clock output, named "osc". -* The PLL is both a clock provider and a clock consumer. It uses the clock - signal generated by the external oscillator, and provides two output signals - ("pll" and "pll-switched"). -* The UART has its baud clock connected the external oscillator and its - register clock connected to the PLL clock (the "pll-switched" signal) - -==Assigned clock parents and rates== - -Some platforms may require initial configuration of default parent clocks -and clock frequencies. Such a configuration can be specified in a device tree -node through assigned-clocks, assigned-clock-parents and assigned-clock-rates -properties. The assigned-clock-parents property should contain a list of parent -clocks in the form of a phandle and clock specifier pair and the -assigned-clock-rates property should contain a list of frequencies in Hz. Both -these properties should correspond to the clocks listed in the assigned-clocks -property. - -To skip setting parent or rate of a clock its corresponding entry should be -set to 0, or can be omitted if it is not followed by any non-zero entry. - - uart@a000 { - compatible = "fsl,imx-uart"; - reg = <0xa000 0x1000>; - ... - clocks = <&osc 0>, <&pll 1>; - clock-names = "baud", "register"; - - assigned-clocks = <&clkcon 0>, <&pll 2>; - assigned-clock-parents = <&pll 2>; - assigned-clock-rates = <0>, <460800>; - }; - -In this example the <&pll 2> clock is set as parent of clock <&clkcon 0> and -the <&pll 2> clock is assigned a frequency value of 460800 Hz. - -Configuring a clock's parent and rate through the device node that consumes -the clock can be done only for clocks that have a single user. Specifying -conflicting parent or rate configuration in multiple consumer nodes for -a shared clock is forbidden. - -Configuration of common clocks, which affect multiple consumer devices can -be similarly specified in the clock provider node. - -==Protected clocks== - -Some platforms or firmwares may not fully expose all the clocks to the OS, such -as in situations where those clks are used by drivers running in ARM secure -execution levels. Such a configuration can be specified in device tree with the -protected-clocks property in the form of a clock specifier list. This property should -only be specified in the node that is providing the clocks being protected: - - clock-controller@a000f000 { - compatible = "vendor,clk95; - reg = <0xa000f000 0x1000> - #clocks-cells = <1>; - ... - protected-clocks = <UART3_CLK>, <SPI5_CLK>; - }; +This file has moved to the clock binding schema: +https://github.com/devicetree-org/dt-schema/blob/main/dtschema/schemas/clock/clock.yaml diff --git a/sys/contrib/device-tree/Bindings/clock/fixed-clock.yaml b/sys/contrib/device-tree/Bindings/clock/fixed-clock.yaml index b657ecd0ef1c..b0a4fb8256e2 100644 --- a/sys/contrib/device-tree/Bindings/clock/fixed-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/fixed-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/fixed-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Binding for simple fixed-rate clock sources +title: Simple fixed-rate clock sources maintainers: - Michael Turquette <mturquette@baylibre.com> diff --git a/sys/contrib/device-tree/Bindings/clock/fixed-factor-clock.yaml b/sys/contrib/device-tree/Bindings/clock/fixed-factor-clock.yaml index f415845b38dd..8f71ab300470 100644 --- a/sys/contrib/device-tree/Bindings/clock/fixed-factor-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/fixed-factor-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/fixed-factor-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Binding for simple fixed factor rate clock sources +title: Simple fixed factor rate clock sources maintainers: - Michael Turquette <mturquette@baylibre.com> @@ -13,7 +13,6 @@ maintainers: properties: compatible: enum: - - allwinner,sun4i-a10-pll3-2x-clk - fixed-factor-clock "#clock-cells": diff --git a/sys/contrib/device-tree/Bindings/clock/fixed-mmio-clock.yaml b/sys/contrib/device-tree/Bindings/clock/fixed-mmio-clock.yaml new file mode 100644 index 000000000000..e22fc272d023 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/fixed-mmio-clock.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/fixed-mmio-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Simple memory mapped IO fixed-rate clock sources + +description: + This binding describes a fixed-rate clock for which the frequency can + be read from a single 32-bit memory mapped I/O register. + + It was designed for test systems, like FPGA, not for complete, + finished SoCs. + +maintainers: + - Jan Kotas <jank@cadence.com> + +properties: + compatible: + const: fixed-mmio-clock + + reg: + maxItems: 1 + + "#clock-cells": + const: 0 + + clock-output-names: + maxItems: 1 + +required: + - compatible + - reg + - "#clock-cells" + +additionalProperties: false + +examples: + - | + sysclock: sysclock@fd020004 { + compatible = "fixed-mmio-clock"; + #clock-cells = <0>; + reg = <0xfd020004 0x4>; + clock-output-names = "sysclk"; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/fsl,imx8m-anatop.yaml b/sys/contrib/device-tree/Bindings/clock/fsl,imx8m-anatop.yaml new file mode 100644 index 000000000000..bbd22e95b319 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/fsl,imx8m-anatop.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/fsl,imx8m-anatop.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX8M Family Anatop Module + +maintainers: + - Peng Fan <peng.fan@nxp.com> + +description: | + NXP i.MX8M Family anatop PLL module which generates PLL to CCM root. + +properties: + compatible: + oneOf: + - enum: + - fsl,imx8mm-anatop + - fsl,imx8mq-anatop + - items: + - enum: + - fsl,imx8mn-anatop + - fsl,imx8mp-anatop + - const: fsl,imx8mm-anatop + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + anatop: clock-controller@30360000 { + compatible = "fsl,imx8mn-anatop", "fsl,imx8mm-anatop"; + reg = <0x30360000 0x10000>; + #clock-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/fsl,plldig.yaml b/sys/contrib/device-tree/Bindings/clock/fsl,plldig.yaml index 9ac716dfa602..88dd9c18db92 100644 --- a/sys/contrib/device-tree/Bindings/clock/fsl,plldig.yaml +++ b/sys/contrib/device-tree/Bindings/clock/fsl,plldig.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/fsl,plldig.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: NXP QorIQ Layerscape LS1028A Display PIXEL Clock Binding +title: NXP QorIQ Layerscape LS1028A Display PIXEL Clock maintainers: - Wen He <wen.he_1@nxp.com> diff --git a/sys/contrib/device-tree/Bindings/clock/fsl,sai-clock.yaml b/sys/contrib/device-tree/Bindings/clock/fsl,sai-clock.yaml index fc3bdfdc091a..3bca9d11c148 100644 --- a/sys/contrib/device-tree/Bindings/clock/fsl,sai-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/fsl,sai-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/fsl,sai-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Freescale SAI bitclock-as-a-clock binding +title: Freescale SAI bitclock-as-a-clock maintainers: - Michael Walle <michael@walle.cc> diff --git a/sys/contrib/device-tree/Bindings/clock/fsl,scu-clk.yaml b/sys/contrib/device-tree/Bindings/clock/fsl,scu-clk.yaml new file mode 100644 index 000000000000..36d4cfc3c2f8 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/fsl,scu-clk.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/fsl,scu-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: i.MX SCU Client Device Node - Clock Controller Based on SCU Message Protocol + +maintainers: + - Abel Vesa <abel.vesa@nxp.com> + +description: i.MX SCU Client Device Node + Client nodes are maintained as children of the relevant IMX-SCU device node. + This binding uses the common clock binding. + (Documentation/devicetree/bindings/clock/clock-bindings.txt) + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. See the full list of clock IDs from + include/dt-bindings/clock/imx8qxp-clock.h + +properties: + compatible: + items: + - enum: + - fsl,imx8dxl-clk + - fsl,imx8qm-clk + - fsl,imx8qxp-clk + - const: fsl,scu-clk + + '#clock-cells': + const: 2 + +required: + - compatible + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller { + compatible = "fsl,imx8qxp-clk", "fsl,scu-clk"; + #clock-cells = <2>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/gpio-gate-clock.yaml b/sys/contrib/device-tree/Bindings/clock/gpio-gate-clock.yaml new file mode 100644 index 000000000000..d09d0e3f0c6e --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/gpio-gate-clock.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/gpio-gate-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Simple GPIO clock gate + +maintainers: + - Jyri Sarha <jsarha@ti.com> + +properties: + compatible: + const: gpio-gate-clock + + clocks: + maxItems: 1 + + '#clock-cells': + const: 0 + + enable-gpios: + description: GPIO reference for enabling and disabling the clock. + maxItems: 1 + +required: + - compatible + - '#clock-cells' + - enable-gpios + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + clock { + compatible = "gpio-gate-clock"; + clocks = <&parentclk>; + #clock-cells = <0>; + enable-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/gpio-mux-clock.yaml b/sys/contrib/device-tree/Bindings/clock/gpio-mux-clock.yaml new file mode 100644 index 000000000000..1e21f8b3a4ff --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/gpio-mux-clock.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/gpio-mux-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Simple GPIO clock multiplexer + +maintainers: + - Sergej Sawazki <ce3a@gmx.de> + +properties: + compatible: + const: gpio-mux-clock + + clocks: + items: + - description: First parent clock + - description: Second parent clock + + '#clock-cells': + const: 0 + + select-gpios: + description: GPIO reference for selecting the parent clock. + maxItems: 1 + +required: + - compatible + - clocks + - '#clock-cells' + - select-gpios + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + clock { + compatible = "gpio-mux-clock"; + clocks = <&parentclk1>, <&parentclk2>; + #clock-cells = <0>; + select-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/hisilicon,hi3559av100-clock.yaml b/sys/contrib/device-tree/Bindings/clock/hisilicon,hi3559av100-clock.yaml new file mode 100644 index 000000000000..3ceb29cec704 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/hisilicon,hi3559av100-clock.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/hisilicon,hi3559av100-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Hisilicon SOC Clock for HI3559AV100 + +maintainers: + - Dongjiu Geng <gengdongjiu@huawei.com> + +description: | + Hisilicon SOC clock control module which supports the clocks, resets and + power domains on HI3559AV100. + + See also: + dt-bindings/clock/hi3559av100-clock.h + +properties: + compatible: + enum: + - hisilicon,hi3559av100-clock + - hisilicon,hi3559av100-shub-clock + + reg: + minItems: 1 + maxItems: 2 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 2 + description: | + First cell is reset request register offset. + Second cell is bit offset in reset request register. + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@12010000 { + compatible = "hisilicon,hi3559av100-clock"; + #clock-cells = <1>; + #reset-cells = <2>; + reg = <0x0 0x12010000 0x0 0x10000>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/idt,versaclock5.yaml b/sys/contrib/device-tree/Bindings/clock/idt,versaclock5.yaml index 28675b0b80f1..a2c6eea9871d 100644 --- a/sys/contrib/device-tree/Bindings/clock/idt,versaclock5.yaml +++ b/sys/contrib/device-tree/Bindings/clock/idt,versaclock5.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/idt,versaclock5.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Binding for IDT VersaClock 5 and 6 programmable I2C clock generators +title: IDT VersaClock 5 and 6 programmable I2C clock generators description: | The IDT VersaClock 5 and VersaClock 6 are programmable I2C @@ -30,8 +30,22 @@ description: | 3 -- OUT3 4 -- OUT4 + The idt,shutdown and idt,output-enable-active properties control the + SH (en_global_shutdown) and SP bits of the Primary Source and Shutdown + Register, respectively. Their behavior is summarized by the following + table: + + SH SP Output when the SD/OE pin is Low/High + == == ===================================== + 0 0 Active/Inactive + 0 1 Inactive/Active + 1 0 Active/Shutdown + 1 1 Inactive/Shutdown + + The case where SH and SP are both 1 is likely not very interesting. + maintainers: - - Luca Ceresoli <luca@lucaceresoli.net> + - Luca Ceresoli <luca.ceresoli@bootlin.com> properties: compatible: @@ -40,8 +54,10 @@ properties: - idt,5p49v5925 - idt,5p49v5933 - idt,5p49v5935 + - idt,5p49v60 - idt,5p49v6901 - idt,5p49v6965 + - idt,5p49v6975 reg: description: I2C device address @@ -64,6 +80,26 @@ properties: maximum: 22760 description: Optional load capacitor for XTAL1 and XTAL2 + idt,shutdown: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1] + description: | + If 1, this enables the shutdown functionality: the chip will be + shut down if the SD/OE pin is driven high. If 0, this disables the + shutdown functionality: the chip will never be shut down based on + the value of the SD/OE pin. This property corresponds to the SH + bit of the Primary Source and Shutdown Register. + + idt,output-enable-active: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1] + description: | + If 1, this enables output when the SD/OE pin is high, and disables + output when the SD/OE pin is low. If 0, this disables output when + the SD/OE pin is high, and enables output when the SD/OE pin is + low. This corresponds to the SP bit of the Primary Source and + Shutdown Register. + patternProperties: "^OUT[1-4]$": type: object @@ -74,7 +110,7 @@ patternProperties: properties: idt,mode: description: - The output drive mode. Values defined in dt-bindings/clk/versaclock.h + The output drive mode. Values defined in dt-bindings/clock/versaclock.h $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 6 @@ -84,11 +120,14 @@ patternProperties: idt,slew-percent: description: The Slew rate control for CMOS single-ended. enum: [ 80, 85, 90, 100 ] + additionalProperties: false required: - compatible - reg - '#clock-cells' + - idt,shutdown + - idt,output-enable-active allOf: - if: @@ -97,6 +136,7 @@ allOf: enum: - idt,5p49v5933 - idt,5p49v5935 + - idt,5p49v6975 then: # Devices with builtin crystal + optional external input properties: @@ -114,7 +154,7 @@ additionalProperties: false examples: - | - #include <dt-bindings/clk/versaclock.h> + #include <dt-bindings/clock/versaclock.h> /* 25MHz reference crystal */ ref25: ref25m { @@ -138,23 +178,20 @@ examples: clocks = <&ref25m>; clock-names = "xin"; + /* Set the SD/OE pin's settings */ + idt,shutdown = <0>; + idt,output-enable-active = <0>; + OUT1 { - idt,drive-mode = <VC5_CMOSD>; - idt,voltage-microvolts = <1800000>; + idt,mode = <VC5_CMOSD>; + idt,voltage-microvolt = <1800000>; idt,slew-percent = <80>; }; OUT4 { - idt,drive-mode = <VC5_LVDS>; + idt,mode = <VC5_LVDS>; }; }; }; - /* Consumer referencing the 5P49V5923 pin OUT1 */ - consumer { - /* ... */ - clocks = <&vc5 1>; - /* ... */ - }; - ... diff --git a/sys/contrib/device-tree/Bindings/clock/imx1-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx1-clock.yaml index f4833a29b79e..7ade4c32aff3 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx1-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx1-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx1-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX1 CPUs +title: Freescale i.MX1 CPUs Clock Controller maintainers: - Alexander Shiyan <shc_work@mail.ru> @@ -40,12 +40,3 @@ examples: compatible = "fsl,imx1-ccm"; reg = <0x0021b000 0x1000>; }; - - pwm@208000 { - #pwm-cells = <2>; - compatible = "fsl,imx1-pwm"; - reg = <0x00208000 0x1000>; - interrupts = <34>; - clocks = <&clks IMX1_CLK_DUMMY>, <&clks IMX1_CLK_PER1>; - clock-names = "ipg", "per"; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx21-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx21-clock.yaml index 518ad9a4733c..79cc843703ec 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx21-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx21-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx21-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX21 +title: Freescale i.MX21 Clock Controller maintainers: - Alexander Shiyan <shc_work@mail.ru> @@ -40,12 +40,3 @@ examples: reg = <0x10027000 0x800>; #clock-cells = <1>; }; - - serial@1000a000 { - compatible = "fsl,imx21-uart"; - reg = <0x1000a000 0x1000>; - interrupts = <20>; - clocks = <&clks IMX21_CLK_UART1_IPG_GATE>, - <&clks IMX21_CLK_PER1>; - clock-names = "ipg", "per"; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx23-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx23-clock.yaml index 5e296a00e14f..5e71c9219500 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx23-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx23-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx23-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX23 +title: Freescale i.MX23 Clock Controller maintainers: - Shawn Guo <shawnguo@kernel.org> @@ -83,12 +83,3 @@ examples: reg = <0x80040000 0x2000>; #clock-cells = <1>; }; - - serial@8006c000 { - compatible = "fsl,imx23-auart"; - reg = <0x8006c000 0x2000>; - interrupts = <24>; - clocks = <&clks 32>; - dmas = <&dma_apbx 6>, <&dma_apbx 7>; - dma-names = "rx", "tx"; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx25-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx25-clock.yaml index 2a2b10778e72..c626a158590e 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx25-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx25-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx25-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX25 +title: Freescale i.MX25 Clock Controller maintainers: - Sascha Hauer <s.hauer@pengutronix.de> @@ -176,11 +176,3 @@ examples: interrupts = <31>; #clock-cells = <1>; }; - - serial@43f90000 { - compatible = "fsl,imx25-uart", "fsl,imx21-uart"; - reg = <0x43f90000 0x4000>; - interrupts = <45>; - clocks = <&clks 79>, <&clks 50>; - clock-names = "ipg", "per"; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx27-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx27-clock.yaml index 160268f24487..71d78a0b551f 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx27-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx27-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx27-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX27 +title: Freescale i.MX27 Clock Controller maintainers: - Fabio Estevam <festevam@gmail.com> @@ -44,12 +44,3 @@ examples: interrupts = <31>; #clock-cells = <1>; }; - - serial@1000a000 { - compatible = "fsl,imx27-uart", "fsl,imx21-uart"; - reg = <0x1000a000 0x1000>; - interrupts = <20>; - clocks = <&clks IMX27_CLK_UART1_IPG_GATE>, - <&clks IMX27_CLK_PER1_GATE>; - clock-names = "ipg", "per"; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx28-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx28-clock.yaml index f831b780f951..4aaad7b9c66e 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx28-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx28-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx28-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX28 +title: Freescale i.MX28 Clock Controller maintainers: - Shawn Guo <shawnguo@kernel.org> @@ -106,12 +106,3 @@ examples: reg = <0x80040000 0x2000>; #clock-cells = <1>; }; - - serial@8006a000 { - compatible = "fsl,imx28-auart"; - reg = <0x8006a000 0x2000>; - interrupts = <112>; - dmas = <&dma_apbx 8>, <&dma_apbx 9>; - dma-names = "rx", "tx"; - clocks = <&clks 45>; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx31-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx31-clock.yaml index d2336261c922..50a8498eef8a 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx31-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx31-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx31-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX31 +title: Freescale i.MX31 Clock Controller maintainers: - Fabio Estevam <festevam@gmail.com> @@ -110,11 +110,3 @@ examples: interrupts = <31>, <53>; #clock-cells = <1>; }; - - serial@43f90000 { - compatible = "fsl,imx31-uart", "fsl,imx21-uart"; - reg = <0x43f90000 0x4000>; - interrupts = <45>; - clocks = <&clks 10>, <&clks 30>; - clock-names = "ipg", "per"; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx35-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx35-clock.yaml index 3e20ccaf8131..c063369de3ec 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx35-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx35-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx35-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX35 +title: Freescale i.MX35 Clock Controller maintainers: - Steffen Trumtrar <s.trumtrar@pengutronix.de> @@ -129,11 +129,3 @@ examples: interrupts = <31>; #clock-cells = <1>; }; - - mmc@53fb4000 { - compatible = "fsl,imx35-esdhc"; - reg = <0x53fb4000 0x4000>; - interrupts = <7>; - clocks = <&clks 9>, <&clks 8>, <&clks 43>; - clock-names = "ipg", "ahb", "per"; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx5-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx5-clock.yaml index b1740d7abe68..423c0142c1d3 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx5-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx5-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx5-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX5 +title: Freescale i.MX5 Clock Controller maintainers: - Fabio Estevam <festevam@gmail.com> @@ -55,11 +55,4 @@ examples: <0 72 IRQ_TYPE_LEVEL_HIGH>; #clock-cells = <1>; }; - - can@53fc8000 { - compatible = "fsl,imx53-flexcan", "fsl,imx25-flexcan"; - reg = <0x53fc8000 0x4000>; - interrupts = <82>; - clocks = <&clks IMX5_CLK_CAN1_IPG_GATE>, <&clks IMX5_CLK_CAN1_SERIAL_GATE>; - clock-names = "ipg", "per"; - }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/imx6q-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx6q-clock.yaml index 4f4637eddb8b..bae4fcb3aacc 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx6q-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx6q-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx6q-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX6 Quad +title: Freescale i.MX6 Quad Clock Controller maintainers: - Anson Huang <Anson.Huang@nxp.com> diff --git a/sys/contrib/device-tree/Bindings/clock/imx6sl-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx6sl-clock.yaml index b83c8f43d664..c85ff6ea3d24 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx6sl-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx6sl-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx6sl-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX6 SoloLite +title: Freescale i.MX6 SoloLite Clock Controller maintainers: - Anson Huang <Anson.Huang@nxp.com> diff --git a/sys/contrib/device-tree/Bindings/clock/imx6sll-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx6sll-clock.yaml index 484894a4b23f..6b549ed1493c 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx6sll-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx6sll-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx6sll-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX6 SLL +title: Freescale i.MX6 SLL Clock Controller maintainers: - Anson Huang <Anson.Huang@nxp.com> diff --git a/sys/contrib/device-tree/Bindings/clock/imx6sx-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx6sx-clock.yaml index e6c795657c24..55dcad18b7c6 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx6sx-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx6sx-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx6sx-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX6 SoloX +title: Freescale i.MX6 SoloX Clock Controller maintainers: - Anson Huang <Anson.Huang@nxp.com> diff --git a/sys/contrib/device-tree/Bindings/clock/imx6ul-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx6ul-clock.yaml index 6a51a3f51cd9..be54d4df5afa 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx6ul-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx6ul-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx6ul-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX6 UltraLite +title: Freescale i.MX6 UltraLite Clock Controller maintainers: - Anson Huang <Anson.Huang@nxp.com> diff --git a/sys/contrib/device-tree/Bindings/clock/imx7d-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx7d-clock.yaml index cefb61db01a8..e7d8427e4957 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx7d-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx7d-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx7d-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX7 Dual +title: Freescale i.MX7 Dual Clock Controller maintainers: - Frank Li <Frank.Li@nxp.com> diff --git a/sys/contrib/device-tree/Bindings/clock/imx7ulp-pcc-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx7ulp-pcc-clock.yaml index 7caf5cee9199..76842038f52e 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx7ulp-pcc-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx7ulp-pcc-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx7ulp-pcc-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX7ULP Peripheral Clock Control (PCC) modules +title: Freescale i.MX7ULP Peripheral Clock Control (PCC) modules Clock Controller maintainers: - A.s. Dong <aisheng.dong@nxp.com> @@ -108,14 +108,3 @@ examples: "upll", "sosc_bus_clk", "firc_bus_clk", "rosc", "spll_bus_clk"; }; - - mmc@40380000 { - compatible = "fsl,imx7ulp-usdhc"; - reg = <0x40380000 0x10000>; - interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&scg1 IMX7ULP_CLK_NIC1_BUS_DIV>, - <&scg1 IMX7ULP_CLK_NIC1_DIV>, - <&pcc2 IMX7ULP_CLK_USDHC1>; - clock-names ="ipg", "ahb", "per"; - bus-width = <4>; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx7ulp-scg-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx7ulp-scg-clock.yaml index ee8efb4ed599..5e25bc6d1372 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx7ulp-scg-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx7ulp-scg-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx7ulp-scg-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for Freescale i.MX7ULP System Clock Generation (SCG) modules +title: Freescale i.MX7ULP System Clock Generation (SCG) modules Clock Controller maintainers: - A.s. Dong <aisheng.dong@nxp.com> @@ -86,14 +86,3 @@ examples: "firc", "upll"; #clock-cells = <1>; }; - - mmc@40380000 { - compatible = "fsl,imx7ulp-usdhc"; - reg = <0x40380000 0x10000>; - interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&scg1 IMX7ULP_CLK_NIC1_BUS_DIV>, - <&scg1 IMX7ULP_CLK_NIC1_DIV>, - <&pcc2 IMX7ULP_CLK_USDHC1>; - clock-names ="ipg", "ahb", "per"; - bus-width = <4>; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx8m-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx8m-clock.yaml index 625f573a7b90..80539f88bc27 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx8m-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx8m-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx8m-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: NXP i.MX8M Family Clock Control Module Binding +title: NXP i.MX8M Family Clock Control Module maintainers: - Anson Huang <Anson.Huang@nxp.com> @@ -24,6 +24,9 @@ properties: reg: maxItems: 1 + interrupts: + maxItems: 2 + clocks: minItems: 6 maxItems: 7 @@ -55,8 +58,6 @@ allOf: then: properties: clocks: - minItems: 7 - maxItems: 7 items: - description: 32k osc - description: 25m osc @@ -66,8 +67,6 @@ allOf: - description: ext3 clock input - description: ext4 clock input clock-names: - minItems: 7 - maxItems: 7 items: - const: ckil - const: osc_25m @@ -112,7 +111,7 @@ examples: }; - | - clock-controller@30390000 { + clock-controller@30380000 { compatible = "fsl,imx8mq-ccm"; reg = <0x30380000 0x10000>; #clock-cells = <1>; diff --git a/sys/contrib/device-tree/Bindings/clock/imx8mp-audiomix.yaml b/sys/contrib/device-tree/Bindings/clock/imx8mp-audiomix.yaml new file mode 100644 index 000000000000..0a6dc1a6e122 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/imx8mp-audiomix.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx8mp-audiomix.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX8MP AudioMIX Block Control + +maintainers: + - Marek Vasut <marex@denx.de> + +description: | + NXP i.MX8M Plus AudioMIX is dedicated clock muxing and gating IP + used to control Audio related clock on the SoC. + +properties: + compatible: + const: fsl,imx8mp-audio-blk-ctrl + + reg: + maxItems: 1 + + power-domains: + maxItems: 1 + + clocks: + minItems: 7 + maxItems: 7 + + clock-names: + items: + - const: ahb + - const: sai1 + - const: sai2 + - const: sai3 + - const: sai5 + - const: sai6 + - const: sai7 + + '#clock-cells': + const: 1 + description: + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx8mp-clock.h + for the full list of i.MX8MP IMX8MP_CLK_AUDIOMIX_ clock IDs. + +required: + - compatible + - reg + - clocks + - clock-names + - power-domains + - '#clock-cells' + +additionalProperties: false + +examples: + # Clock Control Module node: + - | + #include <dt-bindings/clock/imx8mp-clock.h> + + clock-controller@30e20000 { + compatible = "fsl,imx8mp-audio-blk-ctrl"; + reg = <0x30e20000 0x10000>; + #clock-cells = <1>; + clocks = <&clk IMX8MP_CLK_AUDIO_ROOT>, + <&clk IMX8MP_CLK_SAI1>, + <&clk IMX8MP_CLK_SAI2>, + <&clk IMX8MP_CLK_SAI3>, + <&clk IMX8MP_CLK_SAI5>, + <&clk IMX8MP_CLK_SAI6>, + <&clk IMX8MP_CLK_SAI7>; + clock-names = "ahb", + "sai1", "sai2", "sai3", + "sai5", "sai6", "sai7"; + power-domains = <&pgc_audio>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/imx8qxp-lpcg.yaml b/sys/contrib/device-tree/Bindings/clock/imx8qxp-lpcg.yaml index 0f6fe365ebf3..b207f95361b2 100644 --- a/sys/contrib/device-tree/Bindings/clock/imx8qxp-lpcg.yaml +++ b/sys/contrib/device-tree/Bindings/clock/imx8qxp-lpcg.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/imx8qxp-lpcg.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: NXP i.MX8QXP LPCG (Low-Power Clock Gating) Clock bindings +title: NXP i.MX8QXP LPCG (Low-Power Clock Gating) Clock maintainers: - Aisheng Dong <aisheng.dong@nxp.com> @@ -101,14 +101,3 @@ examples: "sdhc0_lpcg_ahb_clk"; power-domains = <&pd IMX_SC_R_SDHC_0>; }; - - mmc@5b010000 { - compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc"; - interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x5b010000 0x10000>; - clocks = <&sdhc0_lpcg IMX_LPCG_CLK_4>, - <&sdhc0_lpcg IMX_LPCG_CLK_5>, - <&sdhc0_lpcg IMX_LPCG_CLK_0>; - clock-names = "ipg", "ahb", "per"; - power-domains = <&pd IMX_SC_R_SDHC_0>; - }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx8ulp-cgc-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx8ulp-cgc-clock.yaml new file mode 100644 index 000000000000..68a60cdc19af --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/imx8ulp-cgc-clock.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx8ulp-cgc-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX8ULP Clock Generation & Control(CGC) Module + +maintainers: + - Jacky Bai <ping.bai@nxp.com> + +description: | + On i.MX8ULP, The clock sources generation, distribution and management is + under the control of several CGCs & PCCs modules. The CGC modules generate + and distribute clocks on the device. + +properties: + compatible: + enum: + - fsl,imx8ulp-cgc1 + - fsl,imx8ulp-cgc2 + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + # Clock Generation & Control Module node: + - | + clock-controller@292c0000 { + compatible = "fsl,imx8ulp-cgc1"; + reg = <0x292c0000 0x10000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx8ulp-pcc-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx8ulp-pcc-clock.yaml new file mode 100644 index 000000000000..d0b0792fe7ba --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/imx8ulp-pcc-clock.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx8ulp-pcc-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX8ULP Peripheral Clock Controller(PCC) Module + +maintainers: + - Jacky Bai <ping.bai@nxp.com> + +description: | + On i.MX8ULP, The clock sources generation, distribution and management is + under the control of several CGCs & PCCs modules. The PCC modules control + software reset, clock selection, optional division and clock gating mode + for peripherals. + +properties: + compatible: + enum: + - fsl,imx8ulp-pcc3 + - fsl,imx8ulp-pcc4 + - fsl,imx8ulp-pcc5 + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + # Peripheral Clock Control Module node: + - | + clock-controller@292d0000 { + compatible = "fsl,imx8ulp-pcc3"; + reg = <0x292d0000 0x10000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/imx93-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imx93-clock.yaml new file mode 100644 index 000000000000..ccb53c6b96c1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/imx93-clock.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx93-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX93 Clock Control Module + +maintainers: + - Peng Fan <peng.fan@nxp.com> + +description: | + i.MX93 clock control module is an integrated clock controller, which + includes clock generator, clock gate and supplies to all modules. + +properties: + compatible: + enum: + - fsl,imx93-ccm + + reg: + maxItems: 1 + + clocks: + description: + specify the external clocks used by the CCM module. + items: + - description: 32k osc + - description: 24m osc + - description: ext1 clock input + + clock-names: + description: + specify the external clocks names used by the CCM module. + items: + - const: osc_32k + - const: osc_24m + - const: clk_ext1 + + '#clock-cells': + const: 1 + description: + See include/dt-bindings/clock/imx93-clock.h for the full list of + i.MX93 clock IDs. + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + # Clock Control Module node: + - | + clock-controller@44450000 { + compatible = "fsl,imx93-ccm"; + reg = <0x44450000 0x10000>; + #clock-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/imxrt1050-clock.yaml b/sys/contrib/device-tree/Bindings/clock/imxrt1050-clock.yaml new file mode 100644 index 000000000000..777af4aad4b2 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/imxrt1050-clock.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imxrt1050-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale i.MXRT Clock Controller + +maintainers: + - Giulio Benetti <giulio.benetti@benettiengineering.com> + - Jesse Taube <Mr.Bossman075@gmail.com> + +description: | + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. See include/dt-bindings/clock/imxrt*-clock.h + for the full list of i.MXRT clock IDs. + +properties: + compatible: + const: fsl,imxrt1050-ccm + + reg: + maxItems: 1 + + interrupts: + maxItems: 2 + + clocks: + description: 24m osc + maxItems: 1 + + clock-names: + const: osc + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/imxrt1050-clock.h> + + clks: clock-controller@400fc000 { + compatible = "fsl,imxrt1050-ccm"; + reg = <0x400fc000 0x4000>; + interrupts = <95>, <96>; + clocks = <&osc>; + clock-names = "osc"; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/ingenic,cgu.yaml b/sys/contrib/device-tree/Bindings/clock/ingenic,cgu.yaml index c65b9458c0b6..509df06b9c9d 100644 --- a/sys/contrib/device-tree/Bindings/clock/ingenic,cgu.yaml +++ b/sys/contrib/device-tree/Bindings/clock/ingenic,cgu.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/ingenic,cgu.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Ingenic SoCs CGU devicetree bindings +title: Ingenic SoCs CGU description: | The CGU in an Ingenic SoC provides all the clocks generated on-chip. It @@ -22,6 +22,9 @@ select: enum: - ingenic,jz4740-cgu - ingenic,jz4725b-cgu + - ingenic,jz4755-cgu + - ingenic,jz4760-cgu + - ingenic,jz4760b-cgu - ingenic,jz4770-cgu - ingenic,jz4780-cgu - ingenic,x1000-cgu @@ -49,6 +52,9 @@ properties: - enum: - ingenic,jz4740-cgu - ingenic,jz4725b-cgu + - ingenic,jz4755-cgu + - ingenic,jz4760-cgu + - ingenic,jz4760b-cgu - ingenic,jz4770-cgu - ingenic,jz4780-cgu - ingenic,x1000-cgu @@ -92,13 +98,15 @@ required: patternProperties: "^usb-phy@[a-f0-9]+$": - allOf: [ $ref: "../phy/ingenic,phy-usb.yaml#" ] + $ref: /schemas/phy/ingenic,phy-usb.yaml# + "^mac-phy-ctrl@[a-f0-9]+$": + $ref: /schemas/net/ingenic,mac.yaml# additionalProperties: false examples: - | - #include <dt-bindings/clock/jz4770-cgu.h> + #include <dt-bindings/clock/ingenic,jz4770-cgu.h> cgu: clock-controller@10000000 { compatible = "ingenic,jz4770-cgu", "simple-mfd"; reg = <0x10000000 0x100>; diff --git a/sys/contrib/device-tree/Bindings/clock/intel,agilex.yaml b/sys/contrib/device-tree/Bindings/clock/intel,agilex.yaml index cf5a9eb803e6..3745ba8dbd76 100644 --- a/sys/contrib/device-tree/Bindings/clock/intel,agilex.yaml +++ b/sys/contrib/device-tree/Bindings/clock/intel,agilex.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/intel,agilex.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Intel SoCFPGA Agilex platform clock controller binding +title: Intel SoCFPGA Agilex platform clock controller maintainers: - Dinh Nguyen <dinguyen@kernel.org> diff --git a/sys/contrib/device-tree/Bindings/clock/intel,cgu-lgm.yaml b/sys/contrib/device-tree/Bindings/clock/intel,cgu-lgm.yaml index f3e1a700a2ca..76609a390429 100644 --- a/sys/contrib/device-tree/Bindings/clock/intel,cgu-lgm.yaml +++ b/sys/contrib/device-tree/Bindings/clock/intel,cgu-lgm.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/intel,cgu-lgm.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Intel Lightning Mountain SoC's Clock Controller(CGU) Binding +title: Intel Lightning Mountain SoC's Clock Controller(CGU) maintainers: - Rahul Tanwar <rahul.tanwar@linux.intel.com> diff --git a/sys/contrib/device-tree/Bindings/clock/intel,easic-n5x.yaml b/sys/contrib/device-tree/Bindings/clock/intel,easic-n5x.yaml index 8f45976e946e..e000116a51a4 100644 --- a/sys/contrib/device-tree/Bindings/clock/intel,easic-n5x.yaml +++ b/sys/contrib/device-tree/Bindings/clock/intel,easic-n5x.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/intel,easic-n5x.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Intel SoCFPGA eASIC N5X platform clock controller binding +title: Intel SoCFPGA eASIC N5X platform clock controller maintainers: - Dinh Nguyen <dinguyen@kernel.org> diff --git a/sys/contrib/device-tree/Bindings/clock/intel,stratix10.yaml b/sys/contrib/device-tree/Bindings/clock/intel,stratix10.yaml new file mode 100644 index 000000000000..b4a8be213400 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/intel,stratix10.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/intel,stratix10.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Intel SoCFPGA Stratix10 platform clock controller + +maintainers: + - Dinh Nguyen <dinguyen@kernel.org> + +properties: + compatible: + const: intel,stratix10-clkmgr + + '#clock-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller@ffd10000 { + compatible = "intel,stratix10-clkmgr"; + reg = <0xffd10000 0x1000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/loongson,ls1x-clk.yaml b/sys/contrib/device-tree/Bindings/clock/loongson,ls1x-clk.yaml new file mode 100644 index 000000000000..01561a0f35d5 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/loongson,ls1x-clk.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/loongson,ls1x-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson-1 Clock Controller + +maintainers: + - Keguang Zhang <keguang.zhang@gmail.com> + +properties: + compatible: + enum: + - loongson,ls1b-clk + - loongson,ls1c-clk + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#clock-cells": + const: 1 + +required: + - compatible + - reg + - clocks + - "#clock-cells" + +additionalProperties: false + +examples: + - | + clkc: clock-controller@1fe78030 { + compatible = "loongson,ls1b-clk"; + reg = <0x1fe78030 0x8>; + + clocks = <&xtal>; + #clock-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/loongson,ls2k-clk.yaml b/sys/contrib/device-tree/Bindings/clock/loongson,ls2k-clk.yaml new file mode 100644 index 000000000000..63a59015987e --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/loongson,ls2k-clk.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/loongson,ls2k-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson-2 SoC Clock Control Module + +maintainers: + - Yinbo Zhu <zhuyinbo@loongson.cn> + +description: | + Loongson-2 SoC clock control module is an integrated clock controller, which + generates and supplies to all modules. + +properties: + compatible: + enum: + - loongson,ls2k-clk + + reg: + maxItems: 1 + + clocks: + items: + - description: 100m ref + + clock-names: + items: + - const: ref_100m + + '#clock-cells': + const: 1 + description: + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. See include/dt-bindings/clock/loongson,ls2k-clk.h + for the full list of Loongson-2 SoC clock IDs. + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + ref_100m: clock-ref-100m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + clock-output-names = "ref_100m"; + }; + + clk: clock-controller@1fe00480 { + compatible = "loongson,ls2k-clk"; + reg = <0x1fe00480 0x58>; + #clock-cells = <1>; + clocks = <&ref_100m>; + clock-names = "ref_100m"; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/marvell,armada-3700-uart-clock.yaml b/sys/contrib/device-tree/Bindings/clock/marvell,armada-3700-uart-clock.yaml new file mode 100644 index 000000000000..175f5c8f2bc5 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/marvell,armada-3700-uart-clock.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/marvell,armada-3700-uart-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# +title: Marvell Armada 3720 UART clocks + +maintainers: + - Pali Rohár <pali@kernel.org> + +properties: + compatible: + const: marvell,armada-3700-uart-clock + + reg: + items: + - description: UART Clock Control Register + - description: UART 2 Baud Rate Divisor Register + + clocks: + description: | + List of parent clocks suitable for UART from following set: + "TBG-A-P", "TBG-B-P", "TBG-A-S", "TBG-B-S", "xtal" + UART clock can use one from this set and when more are provided + then kernel would choose and configure the most suitable one. + It is suggest to specify at least one TBG clock to achieve + baudrates above 230400 and also to specify clock which bootloader + used for UART (most probably xtal) for smooth boot log on UART. + + clock-names: + items: + - const: TBG-A-P + - const: TBG-B-P + - const: TBG-A-S + - const: TBG-B-S + - const: xtal + minItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + uartclk: clock-controller@12010 { + compatible = "marvell,armada-3700-uart-clock"; + reg = <0x12010 0x4>, <0x12210 0x4>; + clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>, <&tbg 3>, <&xtalclk>; + clock-names = "TBG-A-P", "TBG-B-P", "TBG-A-S", "TBG-B-S", "xtal"; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/maxim,max77686.txt b/sys/contrib/device-tree/Bindings/clock/maxim,max77686.txt index 3472b461ca93..c10849efb444 100644 --- a/sys/contrib/device-tree/Bindings/clock/maxim,max77686.txt +++ b/sys/contrib/device-tree/Bindings/clock/maxim,max77686.txt @@ -49,7 +49,7 @@ Example: max77686: max77686@9 { compatible = "maxim,max77686"; interrupt-parent = <&wakeup_eint>; - interrupts = <26 0>; + interrupts = <26 IRQ_TYPE_LEVEL_LOW>; reg = <0x09>; #clock-cells = <1>; @@ -74,7 +74,7 @@ Example: max77802: max77802@9 { compatible = "maxim,max77802"; interrupt-parent = <&wakeup_eint>; - interrupts = <26 0>; + interrupts = <26 IRQ_TYPE_LEVEL_LOW>; reg = <0x09>; #clock-cells = <1>; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,apmixedsys.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,apmixedsys.yaml new file mode 100644 index 000000000000..372c1d744bc2 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,apmixedsys.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,apmixedsys.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek AP Mixedsys Controller + +maintainers: + - Michael Turquette <mturquette@baylibre.com> + - Stephen Boyd <sboyd@kernel.org> + +description: + The Mediatek apmixedsys controller provides PLLs to the system. + The clock values can be found in <dt-bindings/clock/mt*-clk.h>. + +properties: + compatible: + oneOf: + - enum: + - mediatek,mt6797-apmixedsys + - mediatek,mt7622-apmixedsys + - mediatek,mt7981-apmixedsys + - mediatek,mt7986-apmixedsys + - mediatek,mt8135-apmixedsys + - mediatek,mt8173-apmixedsys + - mediatek,mt8516-apmixedsys + - items: + - const: mediatek,mt7623-apmixedsys + - const: mediatek,mt2701-apmixedsys + - const: syscon + - items: + - enum: + - mediatek,mt2701-apmixedsys + - mediatek,mt2712-apmixedsys + - mediatek,mt6765-apmixedsys + - mediatek,mt6779-apmixedsys + - mediatek,mt6795-apmixedsys + - mediatek,mt7629-apmixedsys + - mediatek,mt8167-apmixedsys + - mediatek,mt8183-apmixedsys + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + apmixedsys: clock-controller@10209000 { + compatible = "mediatek,mt8173-apmixedsys"; + reg = <0x10209000 0x1000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mt6795-clock.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mt6795-clock.yaml new file mode 100644 index 000000000000..04469eabc8fa --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mt6795-clock.yaml @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt6795-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Functional Clock Controller for MT6795 + +maintainers: + - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> + - Chun-Jie Chen <chun-jie.chen@mediatek.com> + +description: | + The clock architecture in MediaTek like below + PLLs --> + dividers --> + muxes + --> + clock gate + + The devices provide clock gate control in different IP blocks. + +properties: + compatible: + enum: + - mediatek,mt6795-mfgcfg + - mediatek,mt6795-vdecsys + - mediatek,mt6795-vencsys + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <2>; + #size-cells = <2>; + + mfgcfg: clock-controller@13000000 { + compatible = "mediatek,mt6795-mfgcfg"; + reg = <0 0x13000000 0 0x1000>; + #clock-cells = <1>; + }; + + vdecsys: clock-controller@16000000 { + compatible = "mediatek,mt6795-vdecsys"; + reg = <0 0x16000000 0 0x1000>; + #clock-cells = <1>; + }; + + vencsys: clock-controller@18000000 { + compatible = "mediatek,mt6795-vencsys"; + reg = <0 0x18000000 0 0x1000>; + #clock-cells = <1>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mt6795-sys-clock.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mt6795-sys-clock.yaml new file mode 100644 index 000000000000..378b761237d3 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mt6795-sys-clock.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt6795-sys-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek System Clock Controller for MT6795 + +maintainers: + - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> + - Chun-Jie Chen <chun-jie.chen@mediatek.com> + +description: + The Mediatek system clock controller provides various clocks and system + configuration like reset and bus protection on MT6795. + +properties: + compatible: + items: + - enum: + - mediatek,mt6795-apmixedsys + - mediatek,mt6795-infracfg + - mediatek,mt6795-pericfg + - mediatek,mt6795-topckgen + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <2>; + #size-cells = <2>; + + topckgen: clock-controller@10000000 { + compatible = "mediatek,mt6795-topckgen", "syscon"; + reg = <0 0x10000000 0 0x1000>; + #clock-cells = <1>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mt7621-sysc.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mt7621-sysc.yaml index 915f84efd763..b42f0f5c11b7 100644 --- a/sys/contrib/device-tree/Bindings/clock/mediatek,mt7621-sysc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mt7621-sysc.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/mediatek,mt7621-sysc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: MT7621 Clock Device Tree Bindings +title: MT7621 Clock maintainers: - Sergio Paracuellos <sergio.paracuellos@gmail.com> @@ -22,6 +22,11 @@ description: | The clocks are provided inside a system controller node. + This node is also a reset provider for all the peripherals. + + Reset related bits are defined in: + [2]: <include/dt-bindings/reset/mt7621-reset.h>. + properties: compatible: items: @@ -37,6 +42,12 @@ properties: clocks. const: 1 + "#reset-cells": + description: + The first cell indicates the reset bit within the register, see + [2] for available resets. + const: 1 + ralink,memctl: $ref: /schemas/types.yaml#/definitions/phandle description: @@ -61,6 +72,7 @@ examples: compatible = "mediatek,mt7621-sysc", "syscon"; reg = <0x0 0x100>; #clock-cells = <1>; + #reset-cells = <1>; ralink,memctl = <&memc>; clock-output-names = "xtal", "cpu", "bus", "50m", "125m", "150m", diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mt8186-fhctl.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8186-fhctl.yaml new file mode 100644 index 000000000000..d00327d12e1e --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8186-fhctl.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8186-fhctl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek frequency hopping and spread spectrum clocking control + +maintainers: + - Edward-JW Yang <edward-jw.yang@mediatek.com> + +description: | + Frequency hopping control (FHCTL) is a piece of hardware that control + some PLLs to adopt "hopping" mechanism to adjust their frequency. + Spread spectrum clocking (SSC) is another function provided by this hardware. + +properties: + compatible: + enum: + - mediatek,mt6795-fhctl + - mediatek,mt8173-fhctl + - mediatek,mt8186-fhctl + - mediatek,mt8192-fhctl + - mediatek,mt8195-fhctl + + reg: + maxItems: 1 + + clocks: + description: Phandles of the PLL with FHCTL hardware capability. + minItems: 1 + maxItems: 30 + + mediatek,hopping-ssc-percent: + description: The percentage of spread spectrum clocking for one PLL. + minItems: 1 + maxItems: 30 + items: + default: 0 + minimum: 0 + maximum: 8 + +required: + - compatible + - reg + - clocks + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/mt8186-clk.h> + fhctl: fhctl@1000ce00 { + compatible = "mediatek,mt8186-fhctl"; + reg = <0x1000ce00 0x200>; + clocks = <&apmixedsys CLK_APMIXED_MSDCPLL>; + mediatek,hopping-ssc-percent = <3>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mt8188-clock.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8188-clock.yaml new file mode 100644 index 000000000000..d7214d97b2ba --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8188-clock.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8188-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Functional Clock Controller for MT8188 + +maintainers: + - Garmin Chang <garmin.chang@mediatek.com> + +description: | + The clock architecture in MediaTek like below + PLLs --> + dividers --> + muxes + --> + clock gate + + The devices provide clock gate control in different IP blocks. + +properties: + compatible: + enum: + - mediatek,mt8188-adsp-audio26m + - mediatek,mt8188-camsys + - mediatek,mt8188-camsys-rawa + - mediatek,mt8188-camsys-rawb + - mediatek,mt8188-camsys-yuva + - mediatek,mt8188-camsys-yuvb + - mediatek,mt8188-ccusys + - mediatek,mt8188-imgsys + - mediatek,mt8188-imgsys-wpe1 + - mediatek,mt8188-imgsys-wpe2 + - mediatek,mt8188-imgsys-wpe3 + - mediatek,mt8188-imgsys1-dip-nr + - mediatek,mt8188-imgsys1-dip-top + - mediatek,mt8188-imp-iic-wrap-c + - mediatek,mt8188-imp-iic-wrap-en + - mediatek,mt8188-imp-iic-wrap-w + - mediatek,mt8188-ipesys + - mediatek,mt8188-mfgcfg + - mediatek,mt8188-vdecsys + - mediatek,mt8188-vdecsys-soc + - mediatek,mt8188-vencsys + - mediatek,mt8188-vppsys0 + - mediatek,mt8188-vppsys1 + - mediatek,mt8188-wpesys + - mediatek,mt8188-wpesys-vpp0 + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller@11283000 { + compatible = "mediatek,mt8188-imp-iic-wrap-c"; + reg = <0x11283000 0x1000>; + #clock-cells = <1>; + }; + diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mt8188-sys-clock.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8188-sys-clock.yaml new file mode 100644 index 000000000000..4cf8d3af9803 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8188-sys-clock.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8188-sys-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek System Clock Controller for MT8188 + +maintainers: + - Garmin Chang <garmin.chang@mediatek.com> + +description: | + The clock architecture in MediaTek like below + PLLs --> + dividers --> + muxes + --> + clock gate + + The apmixedsys provides most of PLLs which generated from SoC 26m. + The topckgen provides dividers and muxes which provide the clock source to other IP blocks. + The infracfg_ao provides clock gate in peripheral and infrastructure IP blocks. + The mcusys provides mux control to select the clock source in AP MCU. + The device nodes also provide the system control capacity for configuration. + +properties: + compatible: + items: + - enum: + - mediatek,mt8188-apmixedsys + - mediatek,mt8188-infracfg-ao + - mediatek,mt8188-pericfg-ao + - mediatek,mt8188-topckgen + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller@10000000 { + compatible = "mediatek,mt8188-topckgen", "syscon"; + reg = <0x10000000 0x1000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mt8365-clock.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8365-clock.yaml new file mode 100644 index 000000000000..b327ecb4e524 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8365-clock.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8365-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Functional Clock Controller for MT8365 + +maintainers: + - Markus Schneider-Pargmann <msp@baylibre.com> + +properties: + compatible: + items: + - enum: + - mediatek,mt8365-apu + - mediatek,mt8365-imgsys + - mediatek,mt8365-mfgcfg + - mediatek,mt8365-vdecsys + - mediatek,mt8365-vencsys + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + apu: clock-controller@19020000 { + compatible = "mediatek,mt8365-apu", "syscon"; + reg = <0x19020000 0x1000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mt8365-sys-clock.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8365-sys-clock.yaml new file mode 100644 index 000000000000..643f84660c8e --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mt8365-sys-clock.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8365-sys-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek System Clock Controller for MT8365 + +maintainers: + - Markus Schneider-Pargmann <msp@baylibre.com> + +description: + The apmixedsys module provides most of PLLs which generated from SoC 26m. + The topckgen provides dividers and muxes which provides the clock source to other IP blocks. + The infracfg_ao and pericfg_ao provides clock gate in peripheral and infrastructure IP blocks. + +properties: + compatible: + items: + - enum: + - mediatek,mt8365-topckgen + - mediatek,mt8365-infracfg + - mediatek,mt8365-apmixedsys + - mediatek,mt8365-pericfg + - mediatek,mt8365-mcucfg + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + topckgen: clock-controller@10000000 { + compatible = "mediatek,mt8365-topckgen", "syscon"; + reg = <0x10000000 0x1000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,mtmips-sysc.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,mtmips-sysc.yaml new file mode 100644 index 000000000000..ba7ffc5b16a0 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,mtmips-sysc.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mtmips-sysc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MTMIPS SoCs System Controller + +maintainers: + - Sergio Paracuellos <sergio.paracuellos@gmail.com> + +description: | + MediaTek MIPS and Ralink SoCs provides a system controller to allow + to access to system control registers. These registers include clock + and reset related ones so this node is both clock and reset provider + for the rest of the world. + + These SoCs have an XTAL from where the cpu clock is + provided as well as derived clocks for the bus and the peripherals. + +properties: + compatible: + items: + - enum: + - ralink,mt7620-sysc + - ralink,mt7628-sysc + - ralink,mt7688-sysc + - ralink,rt2880-sysc + - ralink,rt3050-sysc + - ralink,rt3052-sysc + - ralink,rt3352-sysc + - ralink,rt3883-sysc + - ralink,rt5350-sysc + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + description: + The first cell indicates the clock number. + const: 1 + + '#reset-cells': + description: + The first cell indicates the reset bit within the register. + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + - | + syscon@0 { + compatible = "ralink,rt5350-sysc", "syscon"; + reg = <0x0 0x100>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/mediatek,topckgen.yaml b/sys/contrib/device-tree/Bindings/clock/mediatek,topckgen.yaml new file mode 100644 index 000000000000..6d087ded7437 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mediatek,topckgen.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,topckgen.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Top Clock Generator Controller + +maintainers: + - Michael Turquette <mturquette@baylibre.com> + - Stephen Boyd <sboyd@kernel.org> + +description: + The Mediatek topckgen controller provides various clocks to the system. + The clock values can be found in <dt-bindings/clock/mt*-clk.h>. + +properties: + compatible: + oneOf: + - enum: + - mediatek,mt6797-topckgen + - mediatek,mt7622-topckgen + - mediatek,mt8135-topckgen + - mediatek,mt8173-topckgen + - mediatek,mt8516-topckgen + - items: + - const: mediatek,mt7623-topckgen + - const: mediatek,mt2701-topckgen + - const: syscon + - items: + - enum: + - mediatek,mt2701-topckgen + - mediatek,mt2712-topckgen + - mediatek,mt6765-topckgen + - mediatek,mt6779-topckgen + - mediatek,mt6795-topckgen + - mediatek,mt7629-topckgen + - mediatek,mt7981-topckgen + - mediatek,mt7986-topckgen + - mediatek,mt8167-topckgen + - mediatek,mt8183-topckgen + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + topckgen: clock-controller@10000000 { + compatible = "mediatek,mt8173-topckgen"; + reg = <0x10000000 0x1000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/microchip,lan966x-gck.yaml b/sys/contrib/device-tree/Bindings/clock/microchip,lan966x-gck.yaml new file mode 100644 index 000000000000..df2bec188706 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/microchip,lan966x-gck.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/microchip,lan966x-gck.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip LAN966X Generic Clock Controller + +maintainers: + - Kavyasree Kotagiri <kavyasree.kotagiri@microchip.com> + +description: | + The LAN966X Generic clock controller contains 3 PLLs - cpu_clk, + ddr_clk and sys_clk. This clock controller generates and supplies + clock to various peripherals within the SoC. + +properties: + compatible: + const: microchip,lan966x-gck + + reg: + minItems: 1 + items: + - description: Generic clock registers + - description: Optional gate clock registers + + clocks: + items: + - description: CPU clock source + - description: DDR clock source + - description: System clock source + + clock-names: + items: + - const: cpu + - const: ddr + - const: sys + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clks: clock-controller@e00c00a8 { + compatible = "microchip,lan966x-gck"; + #clock-cells = <1>; + clocks = <&cpu_clk>, <&ddr_clk>, <&sys_clk>; + clock-names = "cpu", "ddr", "sys"; + reg = <0xe00c00a8 0x38>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/microchip,mpfs-ccc.yaml b/sys/contrib/device-tree/Bindings/clock/microchip,mpfs-ccc.yaml new file mode 100644 index 000000000000..f1770360798f --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/microchip,mpfs-ccc.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/microchip,mpfs-ccc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip PolarFire SoC Fabric Clock Conditioning Circuitry + +maintainers: + - Conor Dooley <conor.dooley@microchip.com> + +description: | + Microchip PolarFire SoC has 4 Clock Conditioning Circuitry blocks. Each of + these blocks contains two PLLs and 2 DLLs & are located in the four corners of + the FPGA. For more information see "PolarFire SoC FPGA Clocking Resources" at: + https://onlinedocs.microchip.com/pr/GUID-8F0CC4C0-0317-4262-89CA-CE7773ED1931-en-US-1/index.html + +properties: + compatible: + const: microchip,mpfs-ccc + + reg: + items: + - description: PLL0's control registers + - description: PLL1's control registers + - description: DLL0's control registers + - description: DLL1's control registers + + clocks: + description: + The CCC PLL's have two input clocks. It is required that even if the input + clocks are identical that both are provided. + minItems: 2 + items: + - description: PLL0's refclk0 + - description: PLL0's refclk1 + - description: PLL1's refclk0 + - description: PLL1's refclk1 + - description: DLL0's refclk + - description: DLL1's refclk + + clock-names: + minItems: 2 + items: + - const: pll0_ref0 + - const: pll0_ref1 + - const: pll1_ref0 + - const: pll1_ref1 + - const: dll0_ref + - const: dll1_ref + + '#clock-cells': + const: 1 + description: | + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. + See include/dt-bindings/clock/microchip,mpfs-clock.h for the full list of + PolarFire clock IDs. + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller@38100000 { + compatible = "microchip,mpfs-ccc"; + reg = <0x38010000 0x1000>, <0x38020000 0x1000>, + <0x39010000 0x1000>, <0x39020000 0x1000>; + #clock-cells = <1>; + clocks = <&refclk_ccc>, <&refclk_ccc>, <&refclk_ccc>, <&refclk_ccc>, + <&refclk_ccc>, <&refclk_ccc>; + clock-names = "pll0_ref0", "pll0_ref1", "pll1_ref0", "pll1_ref1", + "dll0_ref", "dll1_ref"; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/microchip,mpfs-clkcfg.yaml b/sys/contrib/device-tree/Bindings/clock/microchip,mpfs-clkcfg.yaml new file mode 100644 index 000000000000..e4e1c31267d2 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/microchip,mpfs-clkcfg.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/microchip,mpfs-clkcfg.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip PolarFire Clock Control Module + +maintainers: + - Daire McNamara <daire.mcnamara@microchip.com> + +description: | + Microchip PolarFire clock control (CLKCFG) is an integrated clock controller, + which gates and enables all peripheral clocks. + + This device tree binding describes 33 gate clocks. Clocks are referenced by + user nodes by the CLKCFG node phandle and the clock index in the group, from + 0 to 32. + +properties: + compatible: + const: microchip,mpfs-clkcfg + + reg: + items: + - description: | + clock config registers: + These registers contain enable, reset & divider tables for the, cpu, + axi, ahb and rtc/mtimer reference clocks as well as enable and reset + for the peripheral clocks. + - description: | + mss pll dri registers: + Block of registers responsible for dynamic reconfiguration of the mss + pll + + clocks: + maxItems: 1 + + '#clock-cells': + const: 1 + description: | + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. + See include/dt-bindings/clock/microchip,mpfs-clock.h for the full list of + PolarFire clock IDs. + + resets: + maxItems: 1 + + '#reset-cells': + description: + The AHB/AXI peripherals on the PolarFire SoC have reset support, so from + CLK_ENVM to CLK_CFM. The reset consumer should specify the desired + peripheral via the clock ID in its "resets" phandle cell. + See include/dt-bindings/clock/microchip,mpfs-clock.h for the full list of + PolarFire clock IDs. + const: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + +additionalProperties: false + +examples: + # Clock Config node: + - | + #include <dt-bindings/clock/microchip,mpfs-clock.h> + soc { + #address-cells = <2>; + #size-cells = <2>; + clkcfg: clock-controller@20002000 { + compatible = "microchip,mpfs-clkcfg"; + reg = <0x0 0x20002000 0x0 0x1000>, <0x0 0x3E001000 0x0 0x1000>; + clocks = <&ref>; + #clock-cells = <1>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/microchip,mpfs.yaml b/sys/contrib/device-tree/Bindings/clock/microchip,mpfs.yaml new file mode 100644 index 000000000000..016a4f378b9b --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/microchip,mpfs.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/microchip,mpfs.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip PolarFire Clock Control Module Binding + +maintainers: + - Daire McNamara <daire.mcnamara@microchip.com> + +description: | + Microchip PolarFire clock control (CLKCFG) is an integrated clock controller, + which gates and enables all peripheral clocks. + + This device tree binding describes 33 gate clocks. Clocks are referenced by + user nodes by the CLKCFG node phandle and the clock index in the group, from + 0 to 32. + +properties: + compatible: + const: microchip,mpfs-clkcfg + + reg: + items: + - description: | + clock config registers: + These registers contain enable, reset & divider tables for the, cpu, + axi, ahb and rtc/mtimer reference clocks as well as enable and reset + for the peripheral clocks. + - description: | + mss pll dri registers: + Block of registers responsible for dynamic reconfiguration of the mss + pll + + clocks: + maxItems: 1 + + '#clock-cells': + const: 1 + description: | + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. See include/dt-bindings/clock/microchip,mpfs-clock.h + for the full list of PolarFire clock IDs. + +required: + - compatible + - reg + - clocks + - '#clock-cells' + +additionalProperties: false + +examples: + # Clock Config node: + - | + #include <dt-bindings/clock/microchip,mpfs-clock.h> + soc { + #address-cells = <2>; + #size-cells = <2>; + clkcfg: clock-controller@20002000 { + compatible = "microchip,mpfs-clkcfg"; + reg = <0x0 0x20002000 0x0 0x1000>, <0x0 0x3E001000 0x0 0x1000>; + clocks = <&ref>; + #clock-cells = <1>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/milbeaut-clock.yaml b/sys/contrib/device-tree/Bindings/clock/milbeaut-clock.yaml index 6d39344d2b70..0af1c569eb32 100644 --- a/sys/contrib/device-tree/Bindings/clock/milbeaut-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/milbeaut-clock.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/milbeaut-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Milbeaut SoCs Clock Controller Binding +title: Milbeaut SoCs Clock Controller maintainers: - Taichi Sugaya <sugaya.taichi@socionext.com> diff --git a/sys/contrib/device-tree/Bindings/clock/mstar,msc313-cpupll.yaml b/sys/contrib/device-tree/Bindings/clock/mstar,msc313-cpupll.yaml new file mode 100644 index 000000000000..a9ad7ab5230c --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/mstar,msc313-cpupll.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mstar,msc313-cpupll.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MStar/Sigmastar MSC313 CPU PLL + +maintainers: + - Daniel Palmer <daniel@thingy.jp> + +description: | + The MStar/SigmaStar MSC313 and later ARMv7 chips have a scalable + PLL that can be used as the clock source for the CPU(s). + +properties: + compatible: + const: mstar,msc313-cpupll + + "#clock-cells": + const: 1 + + clocks: + maxItems: 1 + + reg: + maxItems: 1 + +required: + - compatible + - "#clock-cells" + - clocks + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/mstar-msc313-mpll.h> + cpupll: cpupll@206400 { + compatible = "mstar,msc313-cpupll"; + reg = <0x206400 0x200>; + #clock-cells = <1>; + clocks = <&mpll MSTAR_MSC313_MPLL_DIV2>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/nuvoton,ma35d1-clk.yaml b/sys/contrib/device-tree/Bindings/clock/nuvoton,ma35d1-clk.yaml new file mode 100644 index 000000000000..8f0c43683729 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/nuvoton,ma35d1-clk.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/nuvoton,ma35d1-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton MA35D1 Clock Controller Module + +maintainers: + - Chi-Fang Li <cfli0@nuvoton.com> + - Jacky Huang <ychuang3@nuvoton.com> + +description: | + The MA35D1 clock controller generates clocks for the whole chip, + including system clocks and all peripheral clocks. + + See also: + include/dt-bindings/clock/ma35d1-clk.h + +properties: + compatible: + items: + - const: nuvoton,ma35d1-clk + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + clocks: + maxItems: 1 + + nuvoton,pll-mode: + description: + A list of PLL operation mode corresponding to CAPLL, DDRPLL, APLL, + EPLL, and VPLL in sequential. + maxItems: 5 + items: + enum: + - integer + - fractional + - spread-spectrum + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + +required: + - compatible + - reg + - "#clock-cells" + - clocks + +additionalProperties: false + +examples: + - | + + clock-controller@40460200 { + compatible = "nuvoton,ma35d1-clk"; + reg = <0x40460200 0x100>; + #clock-cells = <1>; + clocks = <&clk_hxt>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/nuvoton,npcm845-clk.yaml b/sys/contrib/device-tree/Bindings/clock/nuvoton,npcm845-clk.yaml new file mode 100644 index 000000000000..b901ca13cd25 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/nuvoton,npcm845-clk.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/nuvoton,npcm845-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton NPCM8XX Clock Controller + +maintainers: + - Tomer Maimon <tmaimon77@gmail.com> + +description: | + Nuvoton Arbel BMC NPCM8XX contains an integrated clock controller, which + generates and supplies clocks to all modules within the BMC. + +properties: + compatible: + enum: + - nuvoton,npcm845-clk + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + description: + See include/dt-bindings/clock/nuvoton,npcm8xx-clock.h for the full + list of NPCM8XX clock IDs. + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + ahb { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@f0801000 { + compatible = "nuvoton,npcm845-clk"; + reg = <0x0 0xf0801000 0x0 0x1000>; + #clock-cells = <1>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/nvidia,tegra124-car.yaml b/sys/contrib/device-tree/Bindings/clock/nvidia,tegra124-car.yaml new file mode 100644 index 000000000000..1b2181f6d440 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/nvidia,tegra124-car.yaml @@ -0,0 +1,108 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/nvidia,tegra124-car.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra Clock and Reset Controller + +maintainers: + - Jon Hunter <jonathanh@nvidia.com> + - Thierry Reding <thierry.reding@gmail.com> + +description: | + The Clock and Reset (CAR) is the HW module responsible for muxing and gating + Tegra's clocks, and setting their rates. It comprises CLKGEN and RSTGEN units. + + CLKGEN provides the registers to program the PLLs. It controls most of + the clock source programming and most of the clock dividers. + + CLKGEN input signals include the external clock for the reference frequency + (12 MHz, 26 MHz) and the external clock for the Real Time Clock (32.768 KHz). + + Outputs from CLKGEN are inputs clock of the h/w blocks in the Tegra system. + + RSTGEN provides the registers needed to control resetting of each block in + the Tegra system. + +properties: + compatible: + const: nvidia,tegra124-car + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + "#reset-cells": + const: 1 + + nvidia,external-memory-controller: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle of the external memory controller node + +patternProperties: + "^emc-timings-[0-9]+$": + type: object + properties: + nvidia,ram-code: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + value of the RAM_CODE field in the PMC_STRAPPING_OPT_A register that + this timing set is used for + + patternProperties: + "^timing-[0-9]+$": + type: object + properties: + clock-frequency: + description: + external memory clock rate in Hz + minimum: 1000000 + maximum: 1000000000 + + nvidia,parent-clock-frequency: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + rate of parent clock in Hz + minimum: 1000000 + maximum: 1000000000 + + clocks: + items: + - description: parent clock of EMC + + clock-names: + items: + - const: emc-parent + + required: + - clock-frequency + - nvidia,parent-clock-frequency + - clocks + - clock-names + + additionalProperties: false + + additionalProperties: false + +required: + - compatible + - reg + - '#clock-cells' + - "#reset-cells" + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/tegra124-car.h> + + car: clock-controller@60006000 { + compatible = "nvidia,tegra124-car"; + reg = <0x60006000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/nvidia,tegra124-dfll.txt b/sys/contrib/device-tree/Bindings/clock/nvidia,tegra124-dfll.txt index 958e0ad78c52..f7d347385b57 100644 --- a/sys/contrib/device-tree/Bindings/clock/nvidia,tegra124-dfll.txt +++ b/sys/contrib/device-tree/Bindings/clock/nvidia,tegra124-dfll.txt @@ -136,7 +136,7 @@ clock@70110000 { }; /* pinmux nodes added for completeness. Binding doc can be found in: - * Documentation/devicetree/bindings/pinctrl/nvidia,tegra210-pinmux.txt + * Documentation/devicetree/bindings/pinctrl/nvidia,tegra210-pinmux.yaml */ pinmux: pinmux@700008d4 { diff --git a/sys/contrib/device-tree/Bindings/clock/nvidia,tegra20-car.yaml b/sys/contrib/device-tree/Bindings/clock/nvidia,tegra20-car.yaml new file mode 100644 index 000000000000..bee2dd4b29bf --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/nvidia,tegra20-car.yaml @@ -0,0 +1,99 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/nvidia,tegra20-car.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra Clock and Reset Controller + +maintainers: + - Jon Hunter <jonathanh@nvidia.com> + - Thierry Reding <thierry.reding@gmail.com> + +description: | + The Clock and Reset (CAR) is the HW module responsible for muxing and gating + Tegra's clocks, and setting their rates. It comprises CLKGEN and RSTGEN units. + + CLKGEN provides the registers to program the PLLs. It controls most of + the clock source programming and most of the clock dividers. + + CLKGEN input signals include the external clock for the reference frequency + (12 MHz, 26 MHz) and the external clock for the Real Time Clock (32.768 KHz). + + Outputs from CLKGEN are inputs clock of the h/w blocks in the Tegra system. + + RSTGEN provides the registers needed to control resetting of each block in + the Tegra system. + +properties: + compatible: + enum: + - nvidia,tegra20-car + - nvidia,tegra30-car + - nvidia,tegra114-car + - nvidia,tegra210-car + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + "#reset-cells": + const: 1 + +patternProperties: + "^(sclk)|(pll-[cem])$": + type: object + properties: + compatible: + enum: + - nvidia,tegra20-sclk + - nvidia,tegra30-sclk + - nvidia,tegra30-pllc + - nvidia,tegra30-plle + - nvidia,tegra30-pllm + + operating-points-v2: true + + clocks: + items: + - description: node's clock + + power-domains: + maxItems: 1 + description: phandle to the core SoC power domain + + required: + - compatible + - operating-points-v2 + - clocks + - power-domains + + additionalProperties: false + +required: + - compatible + - reg + - '#clock-cells' + - "#reset-cells" + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/tegra20-car.h> + + car: clock-controller@60006000 { + compatible = "nvidia,tegra20-car"; + reg = <0x60006000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + + sclk { + compatible = "nvidia,tegra20-sclk"; + operating-points-v2 = <&opp_table>; + clocks = <&tegra_car TEGRA20_CLK_SCLK>; + power-domains = <&domain>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/pwm-clock.yaml b/sys/contrib/device-tree/Bindings/clock/pwm-clock.yaml new file mode 100644 index 000000000000..f88ecb2995e0 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/pwm-clock.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/pwm-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: An external clock signal driven by a PWM pin. + +maintainers: + - Philipp Zabel <p.zabel@pengutronix.de> + +properties: + compatible: + const: pwm-clock + + '#clock-cells': + const: 0 + + clock-frequency: + description: Exact output frequency, in case the PWM period is not exact + but was rounded to nanoseconds. + + clock-output-names: + maxItems: 1 + + pwms: + maxItems: 1 + +required: + - compatible + - '#clock-cells' + - pwms + +additionalProperties: false + +examples: + - | + clock { + compatible = "pwm-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + clock-output-names = "mipi_mclk"; + pwms = <&pwm2 0 40>; /* 1 / 40 ns = 25 MHz */ + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,a53pll.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,a53pll.yaml index db3d0ea6bc7a..9436266828af 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,a53pll.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,a53pll.yaml @@ -4,10 +4,10 @@ $id: http://devicetree.org/schemas/clock/qcom,a53pll.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm A53 PLL Binding +title: Qualcomm A53 PLL clock maintainers: - - Sivaprakash Murugesan <sivaprak@codeaurora.org> + - Bjorn Andersson <andersson@kernel.org> description: The A53 PLL on few Qualcomm platforms is the main CPU PLL used used for @@ -16,8 +16,12 @@ description: properties: compatible: enum: + - qcom,ipq5332-a53pll - qcom,ipq6018-a53pll + - qcom,ipq8074-a53pll + - qcom,ipq9574-a73pll - qcom,msm8916-a53pll + - qcom,msm8939-a53pll reg: maxItems: 1 @@ -33,6 +37,8 @@ properties: items: - const: xo + operating-points-v2: true + required: - compatible - reg @@ -41,14 +47,14 @@ required: additionalProperties: false examples: - #Example 1 - A53 PLL found on MSM8916 devices + # Example 1 - A53 PLL found on MSM8916 devices - | a53pll: clock@b016000 { compatible = "qcom,msm8916-a53pll"; reg = <0xb016000 0x40>; #clock-cells = <0>; }; - #Example 2 - A53 PLL found on IPQ6018 devices + # Example 2 - A53 PLL found on IPQ6018 devices - | a53pll_ipq: clock-controller@b116000 { compatible = "qcom,ipq6018-a53pll"; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,a7pll.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,a7pll.yaml index 8666e995725f..809c34eb7d5a 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,a7pll.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,a7pll.yaml @@ -4,13 +4,13 @@ $id: http://devicetree.org/schemas/clock/qcom,a7pll.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm A7 PLL Binding +title: Qualcomm A7 PLL clock maintainers: - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> description: - The A7 PLL on the Qualcomm platforms like SDX55 is used to provide high + The A7 PLL on the Qualcomm platforms like SDX55, SDX65 is used to provide high frequency clock to the CPU. properties: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,aoncc-sm8250.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,aoncc-sm8250.yaml index c40a74b5d672..8b8932bd5a92 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,aoncc-sm8250.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,aoncc-sm8250.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/qcom,aoncc-sm8250.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for LPASS Always ON Clock Controller on SM8250 SoCs +title: LPASS Always ON Clock Controller on SM8250 SoCs maintainers: - Srinivas Kandagatla <srinivas.kandagatla@linaro.org> @@ -17,7 +17,7 @@ description: | properties: compatible: - const: qcom,sm8250-lpass-aon + const: qcom,sm8250-lpass-aoncc reg: maxItems: 1 @@ -28,11 +28,13 @@ properties: clocks: items: - description: LPASS Core voting clock + - description: LPASS Audio codec voting clock - description: Glitch Free Mux register clock clock-names: items: - const: core + - const: audio - const: bus required: @@ -50,9 +52,10 @@ examples: #include <dt-bindings/sound/qcom,q6afe.h> clock-controller@3800000 { #clock-cells = <1>; - compatible = "qcom,sm8250-lpass-aon"; + compatible = "qcom,sm8250-lpass-aoncc"; reg = <0x03380000 0x40000>; clocks = <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, <&q6afecc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>; - clock-names = "core", "bus"; + clock-names = "core", "audio", "bus"; }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,audiocc-sm8250.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,audiocc-sm8250.yaml index 915d76206ad0..cfca888f6014 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,audiocc-sm8250.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,audiocc-sm8250.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/qcom,audiocc-sm8250.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Clock bindings for LPASS Audio Clock Controller on SM8250 SoCs +title: LPASS Audio Clock Controller on SM8250 SoCs maintainers: - Srinivas Kandagatla <srinivas.kandagatla@linaro.org> @@ -28,11 +28,13 @@ properties: clocks: items: - description: LPASS Core voting clock + - description: LPASS Audio codec voting clock - description: Glitch Free Mux register clock clock-names: items: - const: core + - const: audio - const: bus required: @@ -53,6 +55,7 @@ examples: compatible = "qcom,sm8250-lpass-audiocc"; reg = <0x03300000 0x30000>; clocks = <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, <&q6afecc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>; - clock-names = "core", "bus"; + clock-names = "core", "audio", "bus"; }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,camcc-sm8250.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,camcc-sm8250.yaml new file mode 100644 index 000000000000..426335a2841c --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,camcc-sm8250.yaml @@ -0,0 +1,84 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,camcc-sm8250.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Camera Clock & Reset Controller on SM8250 + +maintainers: + - Jonathan Marek <jonathan@marek.ca> + +description: | + Qualcomm camera clock control module provides the clocks, resets and + power domains on SM8250. + + See also:: include/dt-bindings/clock/qcom,camcc-sm8250.h + +properties: + compatible: + const: qcom,sm8250-camcc + + clocks: + items: + - description: AHB + - description: Board XO source + - description: Board active XO source + - description: Sleep clock source + + clock-names: + items: + - const: iface + - const: bi_tcxo + - const: bi_tcxo_ao + - const: sleep_clk + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + power-domains: + items: + - description: MMCX power domain + + reg: + maxItems: 1 + + required-opps: + maxItems: 1 + description: + OPP node describing required MMCX performance point. + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm8250.h> + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@ad00000 { + compatible = "qcom,sm8250-camcc"; + reg = <0x0ad00000 0x10000>; + clocks = <&gcc GCC_CAMERA_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + clock-names = "iface", "bi_tcxo", "bi_tcxo_ao", "sleep_clk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sc8280xp.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sc8280xp.yaml new file mode 100644 index 000000000000..3cb996b2c9d5 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sc8280xp.yaml @@ -0,0 +1,97 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,dispcc-sc8280xp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock & Reset Controller on SC8280XP + +maintainers: + - Bjorn Andersson <bjorn.andersson@linaro.org> + +description: | + Qualcomm display clock control module which supports the clocks, resets and + power domains for the two MDSS instances on SC8280XP. + + See also: + include/dt-bindings/clock/qcom,dispcc-sc8280xp.h + +properties: + compatible: + enum: + - qcom,sc8280xp-dispcc0 + - qcom,sc8280xp-dispcc1 + + clocks: + items: + - description: AHB interface clock, + - description: SoC CXO clock + - description: SoC sleep clock + - description: DisplayPort 0 link clock + - description: DisplayPort 0 VCO div clock + - description: DisplayPort 1 link clock + - description: DisplayPort 1 VCO div clock + - description: DisplayPort 2 link clock + - description: DisplayPort 2 VCO div clock + - description: DisplayPort 3 link clock + - description: DisplayPort 3 VCO div clock + - description: DSI 0 PLL byte clock + - description: DSI 0 PLL DSI clock + - description: DSI 1 PLL byte clock + - description: DSI 1 PLL DSI clock + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + + power-domains: + items: + - description: MMCX power domain + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sc8280xp.h> + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + clock-controller@af00000 { + compatible = "qcom,sc8280xp-dispcc0"; + reg = <0x0af00000 0x20000>; + clocks = <&gcc GCC_DISP_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <&mdss0_dp_phy0 0>, + <&mdss0_dp_phy0 1>, + <&mdss0_dp_phy1 0>, + <&mdss0_dp_phy1 1>, + <&mdss0_dp_phy2 0>, + <&mdss0_dp_phy2 1>, + <&mdss0_dp_phy3 0>, + <&mdss0_dp_phy3 1>, + <&mdss0_dsi0_phy 0>, + <&mdss0_dsi0_phy 1>, + <&mdss0_dsi1_phy 0>, + <&mdss0_dsi1_phy 1>; + power-domains = <&rpmhpd SC8280XP_MMCX>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm6125.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm6125.yaml new file mode 100644 index 000000000000..8a210c4c5f82 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm6125.yaml @@ -0,0 +1,86 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,dispcc-sm6125.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock Controller on SM6125 + +maintainers: + - Martin Botka <martin.botka@somainline.org> + +description: | + Qualcomm display clock control module provides the clocks and power domains + on SM6125. + + See also:: include/dt-bindings/clock/qcom,dispcc-sm6125.h + +properties: + compatible: + enum: + - qcom,sm6125-dispcc + + clocks: + items: + - description: Board XO source + - description: Byte clock from DSI PHY0 + - description: Pixel clock from DSI PHY0 + - description: Pixel clock from DSI PHY1 + - description: Link clock from DP PHY + - description: VCO DIV clock from DP PHY + - description: AHB config clock from GCC + + clock-names: + items: + - const: bi_tcxo + - const: dsi0_phy_pll_out_byteclk + - const: dsi0_phy_pll_out_dsiclk + - const: dsi1_phy_pll_out_dsiclk + - const: dp_phy_pll_link_clk + - const: dp_phy_pll_vco_div_clk + - const: cfg_ahb_clk + + '#clock-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmcc.h> + #include <dt-bindings/clock/qcom,gcc-sm6125.h> + clock-controller@5f00000 { + compatible = "qcom,sm6125-dispcc"; + reg = <0x5f00000 0x20000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&dsi0_phy 0>, + <&dsi0_phy 1>, + <&dsi1_phy 1>, + <&dp_phy 0>, + <&dp_phy 1>, + <&gcc GCC_DISP_AHB_CLK>; + clock-names = "bi_tcxo", + "dsi0_phy_pll_out_byteclk", + "dsi0_phy_pll_out_dsiclk", + "dsi1_phy_pll_out_dsiclk", + "dp_phy_pll_link_clk", + "dp_phy_pll_vco_div_clk", + "cfg_ahb_clk"; + #clock-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm6350.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm6350.yaml new file mode 100644 index 000000000000..8efac3fb159f --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm6350.yaml @@ -0,0 +1,86 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,dispcc-sm6350.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock & Reset Controller on SM6350 + +maintainers: + - Konrad Dybcio <konrad.dybcio@somainline.org> + +description: | + Qualcomm display clock control module provides the clocks, resets and power + domains on SM6350. + + See also:: include/dt-bindings/clock/qcom,dispcc-sm6350.h + +properties: + compatible: + const: qcom,sm6350-dispcc + + clocks: + items: + - description: Board XO source + - description: GPLL0 source from GCC + - description: Byte clock from DSI PHY + - description: Pixel clock from DSI PHY + - description: Link clock from DP PHY + - description: VCO DIV clock from DP PHY + + clock-names: + items: + - const: bi_tcxo + - const: gcc_disp_gpll0_clk + - const: dsi0_phy_pll_out_byteclk + - const: dsi0_phy_pll_out_dsiclk + - const: dp_phy_pll_link_clk + - const: dp_phy_pll_vco_div_clk + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm6350.h> + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@af00000 { + compatible = "qcom,sm6350-dispcc"; + reg = <0x0af00000 0x20000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_DISP_GPLL0_CLK>, + <&dsi_phy 0>, + <&dsi_phy 1>, + <&dp_phy 0>, + <&dp_phy 1>; + clock-names = "bi_tcxo", + "gcc_disp_gpll0_clk", + "dsi0_phy_pll_out_byteclk", + "dsi0_phy_pll_out_dsiclk", + "dp_phy_pll_link_clk", + "dp_phy_pll_vco_div_clk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm8x50.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm8x50.yaml index 0cdf53f41f84..d6774db257f0 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm8x50.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,dispcc-sm8x50.yaml @@ -4,24 +4,27 @@ $id: http://devicetree.org/schemas/clock/qcom,dispcc-sm8x50.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Display Clock & Reset Controller Binding for SM8150/SM8250 +title: Qualcomm Display Clock & Reset Controller on SM8150/SM8250/SM8350 maintainers: - Jonathan Marek <jonathan@marek.ca> description: | - Qualcomm display clock control module which supports the clocks, resets and - power domains on SM8150 and SM8250. + Qualcomm display clock control module provides the clocks, resets and power + domains on SM8150/SM8250/SM8350. - See also: - dt-bindings/clock/qcom,dispcc-sm8150.h - dt-bindings/clock/qcom,dispcc-sm8250.h + See also:: + include/dt-bindings/clock/qcom,dispcc-sm8150.h + include/dt-bindings/clock/qcom,dispcc-sm8250.h + include/dt-bindings/clock/qcom,dispcc-sm8350.h properties: compatible: enum: + - qcom,sc8180x-dispcc - qcom,sm8150-dispcc - qcom,sm8250-dispcc + - qcom,sm8350-dispcc clocks: items: @@ -55,6 +58,16 @@ properties: reg: maxItems: 1 + power-domains: + description: + A phandle and PM domain specifier for the MMCX power domain. + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required MMCX performance point. + maxItems: 1 + required: - compatible - reg @@ -69,6 +82,7 @@ additionalProperties: false examples: - | #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> clock-controller@af00000 { compatible = "qcom,sm8250-dispcc"; reg = <0x0af00000 0x10000>; @@ -89,5 +103,7 @@ examples: #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; + power-domains = <&rpmhpd SM8250_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; }; ... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-apq8064.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-apq8064.yaml index eacccc88bbf6..09cd7a786871 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-apq8064.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-apq8064.yaml @@ -4,39 +4,53 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-apq8064.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for APQ8064 +title: Qualcomm Global Clock & Reset Controller on APQ8064/MSM8960 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on APQ8064. + Qualcomm global clock control module provides the clocks, resets and power + domains on APQ8064. - See also: - - dt-bindings/clock/qcom,gcc-msm8960.h - - dt-bindings/reset/qcom,gcc-msm8960.h + See also:: + include/dt-bindings/clock/qcom,gcc-msm8960.h + include/dt-bindings/reset/qcom,gcc-msm8960.h + +allOf: + - $ref: qcom,gcc.yaml# properties: compatible: - const: qcom,gcc-apq8064 - - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 + oneOf: + - items: + - enum: + - qcom,gcc-apq8064 + - qcom,gcc-msm8960 + - const: syscon + - enum: + - qcom,gcc-apq8064 + - qcom,gcc-msm8960 + deprecated: true + + thermal-sensor: + description: child tsens device + $ref: /schemas/thermal/qcom-tsens.yaml# + + clocks: + maxItems: 3 + + clock-names: + items: + - const: cxo + - const: pxo + - const: pll4 nvmem-cells: minItems: 1 maxItems: 2 + deprecated: true description: Qualcomm TSENS (thermal sensor device) on some devices can be part of GCC and hence the TSENS properties can also be part @@ -46,40 +60,39 @@ properties: nvmem-cell-names: minItems: 1 - maxItems: 2 + deprecated: true items: - const: calib - const: calib_backup '#thermal-sensor-cells': const: 1 - - protected-clocks: - description: - Protected clock specifier list as per common clock binding. + deprecated: true required: - compatible - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' - - nvmem-cells - - nvmem-cell-names - - '#thermal-sensor-cells' -additionalProperties: false +unevaluatedProperties: false examples: - | clock-controller@900000 { - compatible = "qcom,gcc-apq8064"; + compatible = "qcom,gcc-apq8064", "syscon"; reg = <0x00900000 0x4000>; - nvmem-cells = <&tsens_calib>, <&tsens_backup>; - nvmem-cell-names = "calib", "calib_backup"; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; - #thermal-sensor-cells = <1>; + + thermal-sensor { + compatible = "qcom,msm8960-tsens"; + + nvmem-cells = <&tsens_calib>, <&tsens_backup>; + nvmem-cell-names = "calib", "calib_backup"; + interrupts = <0 178 4>; + interrupt-names = "uplow"; + + #qcom,sensors = <11>; + #thermal-sensor-cells = <1>; + }; }; ... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-apq8084.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-apq8084.yaml new file mode 100644 index 000000000000..d84608269080 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-apq8084.yaml @@ -0,0 +1,86 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-apq8084.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on APQ8084 + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <quic_tdas@quicinc.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on APQ8084. + + See also:: + include/dt-bindings/clock/qcom,gcc-apq8084.h + include/dt-bindings/reset/qcom,gcc-apq8084.h + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + const: qcom,gcc-apq8084 + + clocks: + items: + - description: XO source + - description: Sleep clock source + - description: UFS RX symbol 0 clock + - description: UFS RX symbol 1 clock + - description: UFS TX symbol 0 clock + - description: UFS TX symbol 1 clock + - description: SATA ASIC0 clock + - description: SATA RX clock + - description: PCIe PIPE clock + + clock-names: + items: + - const: xo + - const: sleep_clk + - const: ufs_rx_symbol_0_clk_src + - const: ufs_rx_symbol_1_clk_src + - const: ufs_tx_symbol_0_clk_src + - const: ufs_tx_symbol_1_clk_src + - const: sata_asic0_clk + - const: sata_rx_clk + - const: pcie_pipe + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + /* UFS PHY on APQ8084 is not supported (yet), so these bindings just serve an example */ + clock-controller@fc400000 { + compatible = "qcom,gcc-apq8084"; + reg = <0xfc400000 0x4000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + + clocks = <&xo_board>, + <&sleep_clk>, + <&ufsphy 0>, + <&ufsphy 1>, + <&ufsphy 2>, + <&ufsphy 3>, + <&sata 0>, + <&sata 1>, + <&pcie_phy>; + clock-names = "xo", + "sleep_clk", + "ufs_rx_symbol_0_clk_src", + "ufs_rx_symbol_1_clk_src", + "ufs_tx_symbol_0_clk_src", + "ufs_tx_symbol_1_clk_src", + "sata_asic0_clk", + "sata_rx_clk", + "pcie_pipe"; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq4019.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq4019.yaml new file mode 100644 index 000000000000..6ebaef2288fa --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq4019.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-ipq4019.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on IPQ4019 + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <tdas@codeaurora.org> + - Robert Marko <robert.markoo@sartura.hr> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on IPQ4019. + + See also:: include/dt-bindings/clock/qcom,gcc-ipq4019.h + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + const: qcom,gcc-ipq4019 + + clocks: + items: + - description: board XO clock + - description: sleep clock + + clock-names: + items: + - const: xo + - const: sleep_clk + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + clock-controller@1800000 { + compatible = "qcom,gcc-ipq4019"; + reg = <0x1800000 0x60000>; + #clock-cells = <1>; + #power-domain-cells = <1>; + #reset-cells = <1>; + clocks = <&xo>, <&sleep_clk>; + clock-names = "xo", "sleep_clk"; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq8064.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq8064.yaml new file mode 100644 index 000000000000..93f3084b97c1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq8064.yaml @@ -0,0 +1,81 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-ipq8064.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on IPQ8064 + +maintainers: + - Ansuel Smith <ansuelsmth@gmail.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on IPQ8064. + + See also:: + include/dt-bindings/clock/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064) + include/dt-bindings/reset/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064) + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + items: + - const: qcom,gcc-ipq8064 + - const: syscon + + clocks: + minItems: 2 + items: + - description: PXO source + - description: CXO source + - description: PLL4 from LCC + + clock-names: + minItems: 2 + items: + - const: pxo + - const: cxo + - const: pll4 + + thermal-sensor: + type: object + + allOf: + - $ref: /schemas/thermal/qcom-tsens.yaml# + +required: + - compatible + - clocks + - clock-names + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,lcc-ipq806x.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + + gcc: clock-controller@900000 { + compatible = "qcom,gcc-ipq8064", "syscon"; + reg = <0x00900000 0x4000>; + clocks = <&pxo_board>, <&cxo_board>, <&lcc PLL4>; + clock-names = "pxo", "cxo", "pll4"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + + tsens: thermal-sensor { + compatible = "qcom,ipq8064-tsens"; + + nvmem-cells = <&tsens_calib>, <&tsens_calib_backup>; + nvmem-cell-names = "calib", "calib_backup"; + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "uplow"; + + #qcom,sensors = <11>; + #thermal-sensor-cells = <1>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq8074.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq8074.yaml index 98572b4a9b60..deef398a9872 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq8074.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-ipq8074.yaml @@ -4,43 +4,39 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-ipq8074.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Bindingfor IPQ8074 +title: Qualcomm Global Clock & Reset Controller on IPQ8074 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on IPQ8074. + Qualcomm global clock control module provides the clocks, resets and power + domains on IPQ8074. - See also: - - dt-bindings/clock/qcom,gcc-ipq8074.h + See also:: include/dt-bindings/clock/qcom,gcc-ipq8074.h + +allOf: + - $ref: qcom,gcc.yaml# properties: compatible: const: qcom,gcc-ipq8074 - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - reg: - maxItems: 1 + clocks: + items: + - description: board XO clock + - description: sleep clock - protected-clocks: - description: - Protected clock specifier list as per common clock binding. + clock-names: + items: + - const: xo + - const: sleep_clk required: - compatible - - reg - - '#clock-cells' - - '#reset-cells' -additionalProperties: false +unevaluatedProperties: false examples: - | @@ -48,6 +44,7 @@ examples: compatible = "qcom,gcc-ipq8074"; reg = <0x01800000 0x80000>; #clock-cells = <1>; + #power-domain-cells = <1>; #reset-cells = <1>; }; ... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8660.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8660.yaml new file mode 100644 index 000000000000..c9e985548621 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8660.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8660.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on MSM8660 + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <quic_tdas@quicinc.com> + +description: | + Qualcomm global clock control module provides the clocks and resets on + MSM8660 + + See also:: + include/dt-bindings/clock/qcom,gcc-msm8660.h + include/dt-bindings/reset/qcom,gcc-msm8660.h + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + enum: + - qcom,gcc-msm8660 + + clocks: + maxItems: 2 + + clock-names: + items: + - const: pxo + - const: cxo + +required: + - compatible + +unevaluatedProperties: false + +examples: + # Example for GCC for MSM8974: + - | + clock-controller@900000 { + compatible = "qcom,gcc-msm8660"; + reg = <0x900000 0x4000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clocks = <&pxo_board>, <&cxo_board>; + clock-names = "pxo", "cxo"; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8909.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8909.yaml new file mode 100644 index 000000000000..b91462587df5 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8909.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8909.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on MSM8909, MSM8917 and QM215 + +maintainers: + - Stephan Gerhold <stephan@gerhold.net> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on MSM8909, MSM8917 or QM215. + + See also:: + include/dt-bindings/clock/qcom,gcc-msm8909.h + include/dt-bindings/clock/qcom,gcc-msm8917.h + +properties: + compatible: + enum: + - qcom,gcc-msm8909 + - qcom,gcc-msm8917 + - qcom,gcc-qm215 + + clocks: + items: + - description: XO source + - description: Sleep clock source + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + + clock-names: + items: + - const: xo + - const: sleep_clk + - const: dsi0pll + - const: dsi0pllbyte + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + gcc: clock-controller@1800000 { + compatible = "qcom,gcc-msm8909"; + reg = <0x01800000 0x80000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clocks = <&xo_board>, <&sleep_clk>, <&dsi0_phy 1>, <&dsi0_phy 0>; + clock-names = "xo", "sleep_clk", "dsi0pll", "dsi0pllbyte"; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8916.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8916.yaml new file mode 100644 index 000000000000..ad84c0f7680b --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8916.yaml @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8916.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on MSM8916 and MSM8939 + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <quic_tdas@quicinc.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on MSM8916 or MSM8939. + + See also:: + include/dt-bindings/clock/qcom,gcc-msm8916.h + include/dt-bindings/clock/qcom,gcc-msm8939.h + include/dt-bindings/reset/qcom,gcc-msm8916.h + include/dt-bindings/reset/qcom,gcc-msm8939.h + +properties: + compatible: + enum: + - qcom,gcc-msm8916 + - qcom,gcc-msm8939 + + clocks: + items: + - description: XO source + - description: Sleep clock source + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + - description: External MCLK clock + - description: External Primary I2S clock + - description: External Secondary I2S clock + + clock-names: + items: + - const: xo + - const: sleep_clk + - const: dsi0pll + - const: dsi0pllbyte + - const: ext_mclk + - const: ext_pri_i2s + - const: ext_sec_i2s + +required: + - compatible + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + clock-controller@300000 { + compatible = "qcom,gcc-msm8916"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + reg = <0x300000 0x90000>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8953.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8953.yaml new file mode 100644 index 000000000000..fe9fd4cb185f --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8953.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8953.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on MSM8953 + +maintainers: + - Adam Skladowski <a_skl39@protonmail.com> + - Sireesh Kodali <sireeshkodali@protonmail.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on MSM8953. + + See also: include/dt-bindings/clock/qcom,gcc-msm8953.h + +properties: + compatible: + const: qcom,gcc-msm8953 + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: Byte clock from DSI PHY0 + - description: Pixel clock from DSI PHY0 + - description: Byte clock from DSI PHY1 + - description: Pixel clock from DSI PHY1 + + clock-names: + items: + - const: xo + - const: sleep + - const: dsi0pll + - const: dsi0pllbyte + - const: dsi1pll + - const: dsi1pllbyte + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmcc.h> + + clock-controller@1800000 { + compatible = "qcom,gcc-msm8953"; + reg = <0x01800000 0x80000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&sleep_clk>, + <&dsi0_phy 1>, + <&dsi0_phy 0>, + <&dsi1_phy 1>, + <&dsi1_phy 0>; + clock-names = "xo", + "sleep", + "dsi0pll", + "dsi0pllbyte", + "dsi1pll", + "dsi1pllbyte"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8974.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8974.yaml new file mode 100644 index 000000000000..1927aecc86bc --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8974.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8974.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on MSM8974 (including Pro) and MSM8226 + Controller + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <quic_tdas@quicinc.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on MSM8974 (all variants) and MSM8226. + + See also:: + include/dt-bindings/clock/qcom,gcc-msm8974.h (qcom,gcc-msm8226 and qcom,gcc-msm8974) + include/dt-bindings/reset/qcom,gcc-msm8974.h (qcom,gcc-msm8226 and qcom,gcc-msm8974) + +$ref: qcom,gcc.yaml# + +properties: + compatible: + enum: + - qcom,gcc-msm8226 + - qcom,gcc-msm8974 + - qcom,gcc-msm8974pro + - qcom,gcc-msm8974pro-ac + + clocks: + items: + - description: XO source + - description: Sleep clock source + + clock-names: + items: + - const: xo + - const: sleep_clk + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@fc400000 { + compatible = "qcom,gcc-msm8974"; + reg = <0x00100000 0x94000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + + clock-names = "xo", "sleep_clk"; + clocks = <&xo_board>, + <&sleep_clk>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8976.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8976.yaml new file mode 100644 index 000000000000..d2186e25f55f --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8976.yaml @@ -0,0 +1,83 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8976.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on MSM8976 + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <tdas@codeaurora.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on MSM8976. + + See also:: include/dt-bindings/clock/qcom,gcc-msm8976.h + +properties: + compatible: + enum: + - qcom,gcc-msm8976 + - qcom,gcc-msm8976-v1.1 + + clocks: + items: + - description: XO source + - description: Always-on XO source + - description: Pixel clock from DSI PHY0 + - description: Byte clock from DSI PHY0 + - description: Pixel clock from DSI PHY1 + - description: Byte clock from DSI PHY1 + + clock-names: + items: + - const: xo + - const: xo_a + - const: dsi0pll + - const: dsi0pllbyte + - const: dsi1pll + - const: dsi1pllbyte + + vdd_gfx-supply: + description: + Phandle to voltage regulator providing power to the GX domain. + +required: + - compatible + - clocks + - clock-names + - vdd_gfx-supply + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + clock-controller@1800000 { + compatible = "qcom,gcc-msm8976"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + reg = <0x1800000 0x80000>; + + clocks = <&xo_board>, + <&xo_board>, + <&dsi0_phy 1>, + <&dsi0_phy 0>, + <&dsi1_phy 1>, + <&dsi1_phy 0>; + + clock-names = "xo", + "xo_a", + "dsi0pll", + "dsi0pllbyte", + "dsi1pll", + "dsi1pllbyte"; + + vdd_gfx-supply = <&pm8004_s5>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8994.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8994.yaml new file mode 100644 index 000000000000..8f0f20c1442a --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8994.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-msm8994.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on MSM8994 + +maintainers: + - Konrad Dybcio <konrad.dybcio@somainline.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on MSM8994 and MSM8992. + + See also:: include/dt-bindings/clock/qcom,gcc-msm8994.h + +properties: + compatible: + enum: + - qcom,gcc-msm8992 + - qcom,gcc-msm8994 + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + + clock-names: + items: + - const: xo + - const: sleep + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + clock-controller@300000 { + compatible = "qcom,gcc-msm8994"; + reg = <0x00300000 0x90000>; + clocks = <&xo_board>, <&sleep_clk>; + clock-names = "xo", "sleep"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8996.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8996.yaml index 5a5b2214f0ca..f77036ace31b 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8996.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8996.yaml @@ -4,59 +4,57 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-msm8996.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for MSM8996 +title: Qualcomm Global Clock & Reset Controller on MSM8996 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and + Qualcomm global clock control module which provides the clocks, resets and power domains on MSM8996. - See also: - - dt-bindings/clock/qcom,gcc-msm8996.h + See also:: include/dt-bindings/clock/qcom,gcc-msm8996.h properties: compatible: const: qcom,gcc-msm8996 clocks: + minItems: 3 items: - description: XO source - description: Second XO source - description: Sleep clock source + - description: PCIe 0 PIPE clock (optional) + - description: PCIe 1 PIPE clock (optional) + - description: PCIe 2 PIPE clock (optional) + - description: USB3 PIPE clock (optional) + - description: UFS RX symbol 0 clock (optional) + - description: UFS RX symbol 1 clock (optional) + - description: UFS TX symbol 0 clock (optional) clock-names: + minItems: 3 items: - const: cxo - const: cxo2 - const: sleep_clk - - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 - - protected-clocks: - description: - Protected clock specifier list as per common clock binding. + - const: pcie_0_pipe_clk_src + - const: pcie_1_pipe_clk_src + - const: pcie_2_pipe_clk_src + - const: usb3_phy_pipe_clk_src + - const: ufs_rx_symbol_0_clk_src + - const: ufs_rx_symbol_1_clk_src + - const: ufs_tx_symbol_0_clk_src required: - compatible - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8998.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8998.yaml index a0bb713929b0..3c9729050d6f 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8998.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-msm8998.yaml @@ -4,18 +4,17 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-msm8998.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for MSM8998 +title: Qualcomm Global Clock & Reset Controller on MSM8998 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on MSM8998. + Qualcomm global clock control module provides the clocks, resets and power + domains on MSM8998. - See also: - - dt-bindings/clock/qcom,gcc-msm8998.h + See also:: include/dt-bindings/clock/qcom,gcc-msm8998.h properties: compatible: @@ -25,48 +24,25 @@ properties: items: - description: Board XO source - description: Sleep clock source - - description: USB 3.0 phy pipe clock - - description: UFS phy rx symbol clock for pipe 0 - - description: UFS phy rx symbol clock for pipe 1 - - description: UFS phy tx symbol clock - - description: PCIE phy pipe clock + - description: Audio reference clock (Optional clock) + minItems: 2 clock-names: items: - const: xo - const: sleep_clk - - const: usb3_pipe - - const: ufs_rx_symbol0 - - const: ufs_rx_symbol1 - - const: ufs_tx_symbol0 - - const: pcie0_pipe - - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 - - protected-clocks: - description: - Protected clock specifier list as per common clock binding. + - const: aud_ref_clk # Optional clock + minItems: 2 required: - compatible - clocks - clock-names - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | @@ -79,17 +55,9 @@ examples: reg = <0x00100000 0xb0000>; clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep>, - <0>, - <0>, - <0>, - <0>, <0>; clock-names = "xo", "sleep_clk", - "usb3_pipe", - "ufs_rx_symbol0", - "ufs_rx_symbol1", - "ufs_tx_symbol0", - "pcie0_pipe"; + "aud_ref_clk"; }; ... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-other.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-other.yaml new file mode 100644 index 000000000000..ba969e7a57bf --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-other.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-other.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <tdas@codeaurora.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains. + + See also:: + include/dt-bindings/clock/qcom,gcc-ipq6018.h + include/dt-bindings/reset/qcom,gcc-ipq6018.h + include/dt-bindings/clock/qcom,gcc-msm8953.h + include/dt-bindings/clock/qcom,gcc-mdm9607.h + include/dt-bindings/clock/qcom,gcc-mdm9615.h + include/dt-bindings/reset/qcom,gcc-mdm9615.h + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + enum: + - qcom,gcc-ipq6018 + - qcom,gcc-mdm9607 + - qcom,gcc-mdm9615 + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + clock-controller@900000 { + compatible = "qcom,gcc-mdm9607"; + reg = <0x900000 0x4000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-qcm2290.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-qcm2290.yaml new file mode 100644 index 000000000000..c9bec4656f6e --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-qcm2290.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-qcm2290.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on QCM2290 + +maintainers: + - Shawn Guo <shawn.guo@linaro.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on QCM2290. + + See also:: include/dt-bindings/clock/qcom,gcc-qcm2290.h + +properties: + compatible: + const: qcom,gcc-qcm2290 + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + + clock-names: + items: + - const: bi_tcxo + - const: sleep_clk + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmcc.h> + clock-controller@1400000 { + compatible = "qcom,gcc-qcm2290"; + reg = <0x01400000 0x1f0000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clock-names = "bi_tcxo", "sleep_clk"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-qcs404.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-qcs404.yaml index ce06f3f8c3e3..b2256f81b265 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-qcs404.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-qcs404.yaml @@ -4,43 +4,47 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-qcs404.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Bindingfor QCS404 +title: Qualcomm Global Clock & Reset Controller on QCS404 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on QCS404. + Qualcomm global clock control module provides the clocks, resets and power + domains on QCS404. - See also: - - dt-bindings/clock/qcom,gcc-qcs404.h + See also:: include/dt-bindings/clock/qcom,gcc-qcs404.h properties: compatible: const: qcom,gcc-qcs404 - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - reg: - maxItems: 1 - - protected-clocks: - description: - Protected clock specifier list as per common clock binding. + clocks: + items: + - description: XO source + - description: Sleep clock source + - description: PCIe 0 PIPE clock (optional) + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + - description: HDMI phy PLL clock + + clock-names: + items: + - const: cxo + - const: sleep_clk + - const: pcie_0_pipe_clk_src + - const: dsi0pll + - const: dsi0pllbyte + - const: hdmi_pll required: - compatible - - reg - - '#clock-cells' - - '#reset-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | @@ -49,5 +53,6 @@ examples: reg = <0x01800000 0x80000>; #clock-cells = <1>; #reset-cells = <1>; + #power-domain-cells = <1>; }; ... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc7180.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc7180.yaml index a404c8fbee67..8bf9b6f49550 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc7180.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc7180.yaml @@ -4,18 +4,17 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-sc7180.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for SC7180 +title: Qualcomm Global Clock & Reset Controller on SC7180 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on SC7180. + Qualcomm global clock control module provides the clocks, resets and power + domains on SC7180. - See also: - - dt-bindings/clock/qcom,gcc-sc7180.h + See also:: include/dt-bindings/clock/qcom,gcc-sc7180.h properties: compatible: @@ -33,36 +32,25 @@ properties: - const: bi_tcxo_ao - const: sleep_clk - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 - - protected-clocks: - description: - Protected clock specifier list as per common clock binding. + power-domains: + items: + - description: CX domain required: - compatible - clocks - clock-names - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + clock-controller@100000 { compatible = "qcom,gcc-sc7180"; reg = <0x00100000 0x1f0000>; @@ -70,6 +58,7 @@ examples: <&rpmhcc RPMH_CXO_CLK_A>, <&sleep_clk>; clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk"; + power-domains = <&rpmhpd SC7180_CX>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc7280.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc7280.yaml index 5693b8997570..ff0b18bbb0fc 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc7280.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc7280.yaml @@ -4,17 +4,16 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-sc7280.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for SC7280 +title: Qualcomm Global Clock & Reset Controller on SC7280 maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on SC7280. + Qualcomm global clock control module provides the clocks, resets and power + domains on SC7280. - See also: - - dt-bindings/clock/qcom,gcc-sc7280.h + See also:: include/dt-bindings/clock/qcom,gcc-sc7280.h properties: compatible: @@ -44,32 +43,25 @@ properties: - const: ufs_phy_tx_symbol_0_clk - const: usb3_phy_wrapper_gcc_usb30_pipe_clk - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 + power-domains: + items: + - description: CX domain required: - compatible - clocks - clock-names - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + clock-controller@100000 { compatible = "qcom,gcc-sc7280"; reg = <0x00100000 0x1f0000>; @@ -85,6 +77,7 @@ examples: "pcie_1_pipe_clk", "ufs_phy_rx_symbol_0_clk", "ufs_phy_rx_symbol_1_clk", "ufs_phy_tx_symbol_0_clk", "usb3_phy_wrapper_gcc_usb30_pipe_clk"; + power-domains = <&rpmhpd SC7280_CX>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc8180x.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc8180x.yaml index f03ef96e57fa..6c4846b34e4b 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc8180x.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc8180x.yaml @@ -4,17 +4,16 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-sc8180x.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for SC8180x +title: Qualcomm Global Clock & Reset Controller on SC8180x maintainers: - Bjorn Andersson <bjorn.andersson@linaro.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on SC8180x. + Qualcomm global clock control module provides the clocks, resets and power + domains on SC8180x. - See also: - - dt-bindings/clock/qcom,gcc-sc8180x.h + See also:: include/dt-bindings/clock/qcom,gcc-sc8180x.h properties: compatible: @@ -32,32 +31,15 @@ properties: - const: bi_tcxo_ao - const: sleep_clk - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 - - protected-clocks: - description: - Protected clock specifier list as per common clock binding. - required: - compatible - clocks - clock-names - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc8280xp.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc8280xp.yaml new file mode 100644 index 000000000000..5681e535fede --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sc8280xp.yaml @@ -0,0 +1,121 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-sc8280xp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SC8280xp + +maintainers: + - Bjorn Andersson <bjorn.andersson@linaro.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and + power domains on SC8280xp. + + See also:: include/dt-bindings/clock/qcom,gcc-sc8280xp.h + +properties: + compatible: + const: qcom,gcc-sc8280xp + + clocks: + items: + - description: XO reference clock + - description: Sleep clock + - description: UFS memory first RX symbol clock + - description: UFS memory second RX symbol clock + - description: UFS memory first TX symbol clock + - description: UFS card first RX symbol clock + - description: UFS card second RX symbol clock + - description: UFS card first TX symbol clock + - description: Primary USB SuperSpeed pipe clock + - description: USB4 PHY pipegmux clock source + - description: USB4 PHY DP gmux clock source + - description: USB4 PHY sys pipegmux clock source + - description: USB4 PHY PCIe pipe clock + - description: USB4 PHY router max pipe clock + - description: Primary USB4 RX0 clock + - description: Primary USB4 RX1 clock + - description: Secondary USB SuperSpeed pipe clock + - description: Second USB4 PHY pipegmux clock source + - description: Second USB4 PHY DP gmux clock source + - description: Second USB4 PHY sys pipegmux clock source + - description: Second USB4 PHY PCIe pipe clock + - description: Second USB4 PHY router max pipe clock + - description: Secondary USB4 RX0 clock + - description: Secondary USB4 RX1 clock + - description: Multiport USB first SuperSpeed pipe clock + - description: Multiport USB second SuperSpeed pipe clock + - description: PCIe 2a pipe clock + - description: PCIe 2b pipe clock + - description: PCIe 3a pipe clock + - description: PCIe 3b pipe clock + - description: PCIe 4 pipe clock + - description: First EMAC controller reference clock + - description: Second EMAC controller reference clock + + power-domains: + items: + - description: CX domain + + protected-clocks: + maxItems: 389 + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + + clock-controller@100000 { + compatible = "qcom,gcc-sc8280xp"; + reg = <0x00100000 0x1f0000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <&ufs_phy_rx_symbol_0_clk>, + <&ufs_phy_rx_symbol_1_clk>, + <&ufs_phy_tx_symbol_0_clk>, + <&ufs_card_rx_symbol_0_clk>, + <&ufs_card_rx_symbol_1_clk>, + <&ufs_card_tx_symbol_0_clk>, + <&usb_0_ssphy>, + <&gcc_usb4_phy_pipegmux_clk_src>, + <&gcc_usb4_phy_dp_gmux_clk_src>, + <&gcc_usb4_phy_sys_pipegmux_clk_src>, + <&usb4_phy_gcc_usb4_pcie_pipe_clk>, + <&usb4_phy_gcc_usb4rtr_max_pipe_clk>, + <&qusb4phy_gcc_usb4_rx0_clk>, + <&qusb4phy_gcc_usb4_rx1_clk>, + <&usb_1_ssphy>, + <&gcc_usb4_1_phy_pipegmux_clk_src>, + <&gcc_usb4_1_phy_dp_gmux_clk_src>, + <&gcc_usb4_1_phy_sys_pipegmux_clk_src>, + <&usb4_1_phy_gcc_usb4_pcie_pipe_clk>, + <&usb4_1_phy_gcc_usb4rtr_max_pipe_clk>, + <&qusb4phy_1_gcc_usb4_rx0_clk>, + <&qusb4phy_1_gcc_usb4_rx1_clk>, + <&usb_2_ssphy>, + <&usb_3_ssphy>, + <&pcie2a_lane>, + <&pcie2b_lane>, + <&pcie3a_lane>, + <&pcie3b_lane>, + <&pcie4_lane>, + <&rxc0_ref_clk>, + <&rxc1_ref_clk>; + power-domains = <&rpmhpd SC8280XP_CX>; + + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm660.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm660.yaml new file mode 100644 index 000000000000..52e7412aace5 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm660.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-sdm660.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SDM660/SDM630/SDM636 Global Clock & Reset Controller + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <quic_tdas@quicinc.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SDM630, SDM636 and SDM660 + + See also:: + include/dt-bindings/clock/qcom,gcc-sdm660.h (qcom,gcc-sdm630 and qcom,gcc-sdm660) + +$ref: qcom,gcc.yaml# + +properties: + compatible: + enum: + - qcom,gcc-sdm630 + - qcom,gcc-sdm660 + + clocks: + items: + - description: XO source + - description: Sleep clock source + + clock-names: + items: + - const: xo + - const: sleep_clk + + power-domains: + maxItems: 1 + +required: + - compatible + +unevaluatedProperties: false + +examples: + # Example for GCC for SDM660: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@100000 { + compatible = "qcom,gcc-sdm660"; + reg = <0x00100000 0x94000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + + clock-names = "xo", "sleep_clk"; + clocks = <&xo_board>, + <&sleep_clk>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm845.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm845.yaml index d902f137ab17..68e1b7822fe0 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm845.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm845.yaml @@ -4,63 +4,81 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-sdm845.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding +title: Qualcomm Global Clock & Reset Controller on SDM670 and SDM845 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on SDM845 + Qualcomm global clock control module provides the clocks, resets and power + domains on SDM670 and SDM845 - See also: - - dt-bindings/clock/qcom,gcc-sdm845.h + See also:: include/dt-bindings/clock/qcom,gcc-sdm845.h properties: compatible: - const: qcom,gcc-sdm845 + enum: + - qcom,gcc-sdm670 + - qcom,gcc-sdm845 clocks: - items: - - description: Board XO source - - description: Board active XO source - - description: Sleep clock source - - description: PCIE 0 Pipe clock source - - description: PCIE 1 Pipe clock source + minItems: 3 + maxItems: 5 clock-names: - items: - - const: bi_tcxo - - const: bi_tcxo_ao - - const: sleep_clk - - const: pcie_0_pipe_clk - - const: pcie_1_pipe_clk + minItems: 3 + maxItems: 5 - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: + power-domains: maxItems: 1 - protected-clocks: - description: - Protected clock specifier list as per common clock binding. - required: - compatible - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + - if: + properties: + compatible: + contains: + const: qcom,gcc-sdm670 + then: + properties: + clocks: + items: + - description: Board XO source + - description: Board active XO source + - description: Sleep clock source + clock-names: + items: + - const: bi_tcxo + - const: bi_tcxo_ao + - const: sleep_clk + + - if: + properties: + compatible: + contains: + const: qcom,gcc-sdm845 + then: + properties: + clocks: + items: + - description: Board XO source + - description: Board active XO source + - description: Sleep clock source + - description: PCIE 0 Pipe clock source + - description: PCIE 1 Pipe clock source + clock-names: + items: + - const: bi_tcxo + - const: bi_tcxo_ao + - const: sleep_clk + - const: pcie_0_pipe_clk + - const: pcie_1_pipe_clk + +unevaluatedProperties: false examples: # Example for GCC for SDM845: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdx55.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdx55.yaml index 1121b3934cb9..428e954d7638 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdx55.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdx55.yaml @@ -4,18 +4,17 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-sdx55.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for SDX55 +title: Qualcomm Global Clock & Reset Controller on SDX55 maintainers: - Vinod Koul <vkoul@kernel.org> - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> description: | - Qualcomm global clock control module which supports the clocks, resets and + Qualcomm global clock control module provides the clocks, resets and power domains on SDX55 - See also: - - dt-bindings/clock/qcom,gcc-sdx55.h + See also:: include/dt-bindings/clock/qcom,gcc-sdx55.h properties: compatible: @@ -25,40 +24,21 @@ properties: items: - description: Board XO source - description: Sleep clock source - - description: PLL test clock source (Optional clock) - minItems: 2 - maxItems: 3 clock-names: items: - const: bi_tcxo - const: sleep_clk - - const: core_bi_pll_test_se # Optional clock - minItems: 2 - maxItems: 3 - - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 required: - compatible - clocks - clock-names - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | @@ -67,8 +47,9 @@ examples: compatible = "qcom,gcc-sdx55"; reg = <0x00100000 0x1f0000>; clocks = <&rpmhcc RPMH_CXO_CLK>, - <&sleep_clk>, <&pll_test_clk>; - clock-names = "bi_tcxo", "sleep_clk", "core_bi_pll_test_se"; + <&sleep_clk>; + clock-names = "bi_tcxo", + "sleep_clk"; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdx65.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdx65.yaml new file mode 100644 index 000000000000..523e18d7f150 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdx65.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-sdx65.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SDX65 + +maintainers: + - Vamsi krishna Lanka <quic_vamslank@quicinc.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SDX65 + + See also:: include/dt-bindings/clock/qcom,gcc-sdx65.h + +properties: + compatible: + const: qcom,gcc-sdx65 + + clocks: + items: + - description: Board XO source + - description: Board active XO source + - description: Sleep clock source + - description: PCIE Pipe clock source + - description: USB3 phy wrapper pipe clock source + + clock-names: + items: + - const: bi_tcxo + - const: bi_tcxo_ao + - const: sleep_clk + - const: pcie_pipe_clk + - const: usb3_phy_wrapper_gcc_usb30_pipe_clk + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@100000 { + compatible = "qcom,gcc-sdx65"; + reg = <0x100000 0x1f7400>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&rpmhcc RPMH_CXO_CLK_A>, <&sleep_clk>, + <&pcie_pipe_clk>, <&usb3_phy_wrapper_gcc_usb30_pipe_clk>; + clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk", + "pcie_pipe_clk", "usb3_phy_wrapper_gcc_usb30_pipe_clk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6115.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6115.yaml new file mode 100644 index 000000000000..a5ad0a3da397 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6115.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-sm6115.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SM6115 and SM4250 + +maintainers: + - Iskren Chernev <iskren.chernev@gmail.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SM4250/6115. + + See also:: include/dt-bindings/clock/qcom,gcc-sm6115.h + +properties: + compatible: + const: qcom,gcc-sm6115 + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + + clock-names: + items: + - const: bi_tcxo + - const: sleep_clk + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmcc.h> + clock-controller@1400000 { + compatible = "qcom,gcc-sm6115"; + reg = <0x01400000 0x1f0000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clock-names = "bi_tcxo", "sleep_clk"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6125.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6125.yaml new file mode 100644 index 000000000000..8e37623788bd --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6125.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-sm6125.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SM6125 + +maintainers: + - Konrad Dybcio <konrad.dybcio@somainline.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SM6125. + + See also:: include/dt-bindings/clock/qcom,gcc-sm6125.h + +properties: + compatible: + const: qcom,gcc-sm6125 + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + + clock-names: + items: + - const: bi_tcxo + - const: sleep_clk + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmcc.h> + clock-controller@1400000 { + compatible = "qcom,gcc-sm6125"; + reg = <0x01400000 0x1f0000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clock-names = "bi_tcxo", "sleep_clk"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6350.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6350.yaml new file mode 100644 index 000000000000..d1b26ab48eaf --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm6350.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-sm6350.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SM6350 + +maintainers: + - Konrad Dybcio <konrad.dybcio@somainline.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SM6350. + + See also:: include/dt-bindings/clock/qcom,gcc-sm6350.h + +properties: + compatible: + const: qcom,gcc-sm6350 + + clocks: + items: + - description: Board XO source + - description: Board active XO source + - description: Sleep clock source + + clock-names: + items: + - const: bi_tcxo + - const: bi_tcxo_ao + - const: sleep_clk + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@100000 { + compatible = "qcom,gcc-sm6350"; + reg = <0x00100000 0x1f0000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8150.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8150.yaml index 12766a866625..3ea0ff37a4cb 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8150.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8150.yaml @@ -4,18 +4,17 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-sm8150.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for SM8150 +title: Qualcomm Global Clock & Reset Controller on SM8150 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on SM8150. + Qualcomm global clock control module provides the clocks, resets and power + domains on SM8150. - See also: - - dt-bindings/clock/qcom,gcc-sm8150.h + See also:: include/dt-bindings/clock/qcom,gcc-sm8150.h properties: compatible: @@ -31,32 +30,15 @@ properties: - const: bi_tcxo - const: sleep_clk - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 - - protected-clocks: - description: - Protected clock specifier list as per common clock binding. - required: - compatible - clocks - clock-names - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8250.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8250.yaml index 80bd6caf5bc9..ead6665b9a45 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8250.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8250.yaml @@ -4,18 +4,17 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-sm8250.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for SM8250 +title: Qualcomm Global Clock & Reset Controller on SM8250 maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on SM8250. + Qualcomm global clock control module provides the clocks, resets and power + domains on SM8250. - See also: - - dt-bindings/clock/qcom,gcc-sm8250.h + See also:: include/dt-bindings/clock/qcom,gcc-sm8250.h properties: compatible: @@ -24,39 +23,24 @@ properties: clocks: items: - description: Board XO source + - description: Board active XO source - description: Sleep clock source clock-names: items: - const: bi_tcxo + - const: bi_tcxo_ao - const: sleep_clk - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 - - protected-clocks: - description: - Protected clock specifier list as per common clock binding. - required: - compatible - clocks - clock-names - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | @@ -65,8 +49,9 @@ examples: compatible = "qcom,gcc-sm8250"; reg = <0x00100000 0x1f0000>; clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, <&sleep_clk>; - clock-names = "bi_tcxo", "sleep_clk"; + clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk"; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8350.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8350.yaml index 78f35832aa41..b4fdde71ef18 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8350.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8350.yaml @@ -4,17 +4,16 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-sm8350.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding for SM8350 +title: Qualcomm Global Clock & Reset Controller on SM8350 maintainers: - Vinod Koul <vkoul@kernel.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains on SM8350. + Qualcomm global clock control module provides the clocks, resets and power + domains on SM8350. - See also: - - dt-bindings/clock/qcom,gcc-sm8350.h + See also:: include/dt-bindings/clock/qcom,gcc-sm8350.h properties: compatible: @@ -24,7 +23,6 @@ properties: items: - description: Board XO source - description: Sleep clock source - - description: PLL test clock source (Optional clock) - description: PCIE 0 Pipe clock source (Optional clock) - description: PCIE 1 Pipe clock source (Optional clock) - description: UFS card Rx symbol 0 clock source (Optional clock) @@ -36,13 +34,11 @@ properties: - description: USB3 phy wrapper pipe clock source (Optional clock) - description: USB3 phy sec pipe clock source (Optional clock) minItems: 2 - maxItems: 13 clock-names: items: - const: bi_tcxo - const: sleep_clk - - const: core_bi_pll_test_se # Optional clock - const: pcie_0_pipe_clk # Optional clock - const: pcie_1_pipe_clk # Optional clock - const: ufs_card_rx_symbol_0_clk # Optional clock @@ -54,30 +50,16 @@ properties: - const: usb3_phy_wrapper_gcc_usb30_pipe_clk # Optional clock - const: usb3_uni_phy_sec_gcc_usb30_pipe_clk # Optional clock minItems: 2 - maxItems: 13 - - '#clock-cells': - const: 1 - - '#reset-cells': - const: 1 - - '#power-domain-cells': - const: 1 - - reg: - maxItems: 1 required: - compatible - clocks - clock-names - - reg - - '#clock-cells' - - '#reset-cells' - - '#power-domain-cells' -additionalProperties: false +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false examples: - | diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8450.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8450.yaml new file mode 100644 index 000000000000..9a31981fbeb2 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc-sm8450.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-sm8450.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SM8450 + +maintainers: + - Vinod Koul <vkoul@kernel.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SM8450 + + See also:: include/dt-bindings/clock/qcom,gcc-sm8450.h + +properties: + compatible: + const: qcom,gcc-sm8450 + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: PCIE 0 Pipe clock source (Optional clock) + - description: PCIE 1 Pipe clock source (Optional clock) + - description: PCIE 1 Phy Auxillary clock source (Optional clock) + - description: UFS Phy Rx symbol 0 clock source (Optional clock) + - description: UFS Phy Rx symbol 1 clock source (Optional clock) + - description: UFS Phy Tx symbol 0 clock source (Optional clock) + - description: USB3 Phy wrapper pipe clock source (Optional clock) + minItems: 2 + + clock-names: + items: + - const: bi_tcxo + - const: sleep_clk + - const: pcie_0_pipe_clk # Optional clock + - const: pcie_1_pipe_clk # Optional clock + - const: pcie_1_phy_aux_clk # Optional clock + - const: ufs_phy_rx_symbol_0_clk # Optional clock + - const: ufs_phy_rx_symbol_1_clk # Optional clock + - const: ufs_phy_tx_symbol_0_clk # Optional clock + - const: usb3_phy_wrapper_gcc_usb30_pipe_clk # Optional clock + minItems: 2 + +required: + - compatible + - clocks + - clock-names + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@100000 { + compatible = "qcom,gcc-sm8450"; + reg = <0x00100000 0x001f4200>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>; + clock-names = "bi_tcxo", "sleep_clk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gcc.yaml index 490edad25830..7129fbcf2b6c 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gcc.yaml @@ -4,54 +4,17 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller Binding +title: Qualcomm Global Clock & Reset Controller Common Properties maintainers: - Stephen Boyd <sboyd@kernel.org> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm global clock control module which supports the clocks, resets and - power domains. - - See also: - - dt-bindings/clock/qcom,gcc-apq8084.h - - dt-bindings/reset/qcom,gcc-apq8084.h - - dt-bindings/clock/qcom,gcc-ipq4019.h - - dt-bindings/clock/qcom,gcc-ipq6018.h - - dt-bindings/reset/qcom,gcc-ipq6018.h - - dt-bindings/clock/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064) - - dt-bindings/reset/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064) - - dt-bindings/clock/qcom,gcc-msm8939.h - - dt-bindings/reset/qcom,gcc-msm8939.h - - dt-bindings/clock/qcom,gcc-msm8660.h - - dt-bindings/reset/qcom,gcc-msm8660.h - - dt-bindings/clock/qcom,gcc-msm8974.h - - dt-bindings/reset/qcom,gcc-msm8974.h - - dt-bindings/clock/qcom,gcc-msm8994.h - - dt-bindings/clock/qcom,gcc-mdm9615.h - - dt-bindings/reset/qcom,gcc-mdm9615.h - - dt-bindings/clock/qcom,gcc-sdm660.h (qcom,gcc-sdm630 and qcom,gcc-sdm660) + Common bindings for Qualcomm global clock control module providing the + clocks, resets and power domains. properties: - compatible: - enum: - - qcom,gcc-apq8084 - - qcom,gcc-ipq4019 - - qcom,gcc-ipq6018 - - qcom,gcc-ipq8064 - - qcom,gcc-msm8660 - - qcom,gcc-msm8916 - - qcom,gcc-msm8939 - - qcom,gcc-msm8960 - - qcom,gcc-msm8974 - - qcom,gcc-msm8974pro - - qcom,gcc-msm8974pro-ac - - qcom,gcc-msm8994 - - qcom,gcc-mdm9615 - - qcom,gcc-sdm630 - - qcom,gcc-sdm660 - '#clock-cells': const: 1 @@ -69,22 +32,11 @@ properties: Protected clock specifier list as per common clock binding. required: - - compatible - reg - '#clock-cells' - '#reset-cells' - '#power-domain-cells' -additionalProperties: false +additionalProperties: true -examples: - # Example for GCC for MSM8960: - - | - clock-controller@900000 { - compatible = "qcom,gcc-msm8960"; - reg = <0x900000 0x4000>; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - }; ... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gpucc-sdm660.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gpucc-sdm660.yaml index 3f70eb59aae3..0518ea963cdd 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gpucc-sdm660.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gpucc-sdm660.yaml @@ -4,13 +4,13 @@ $id: http://devicetree.org/schemas/clock/qcom,gpucc-sdm660.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Graphics Clock & Reset Controller Binding for SDM630 and SDM660 +title: Qualcomm Graphics Clock & Reset Controller on SDM630 and SDM660 maintainers: - AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> description: | - Qualcomm graphics clock control module which supports the clocks, resets and + Qualcomm graphics clock control module provides the clocks, resets and power domains on SDM630 and SDM660. See also dt-bindings/clock/qcom,gpucc-sdm660.h. diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gpucc-sm8350.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gpucc-sm8350.yaml new file mode 100644 index 000000000000..fb7ae3d18503 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gpucc-sm8350.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gpucc-sm8350.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Graphics Clock & Reset Controller on SM8350 + +maintainers: + - Robert Foss <robert.foss@linaro.org> + +description: | + Qualcomm graphics clock control module provides the clocks, resets and power + domains on Qualcomm SoCs. + + See also:: include/dt-bindings/clock/qcom,gpucc-sm8350.h + +properties: + compatible: + enum: + - qcom,sm8350-gpucc + + clocks: + items: + - description: Board XO source + - description: GPLL0 main branch source + - description: GPLL0 div branch source + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm8350.h> + #include <dt-bindings/clock/qcom,rpmh.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@3d90000 { + compatible = "qcom,sm8350-gpucc"; + reg = <0 0x03d90000 0 0x9000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,gpucc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,gpucc.yaml index df943c4c3234..a00216b3b15a 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,gpucc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,gpucc.yaml @@ -1,31 +1,42 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/clock/qcom,gpucc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Graphics Clock & Reset Controller Binding +title: Qualcomm Graphics Clock & Reset Controller maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm graphics clock control module which supports the clocks, resets and - power domains on SDM845/SC7180/SM8150/SM8250. + Qualcomm graphics clock control module provides the clocks, resets and power + domains on Qualcomm SoCs. - See also: - dt-bindings/clock/qcom,gpucc-sdm845.h - dt-bindings/clock/qcom,gpucc-sc7180.h - dt-bindings/clock/qcom,gpucc-sm8150.h - dt-bindings/clock/qcom,gpucc-sm8250.h + See also:: + include/dt-bindings/clock/qcom,gpucc-sdm845.h + include/dt-bindings/clock/qcom,gpucc-sa8775p.h + include/dt-bindings/clock/qcom,gpucc-sc7180.h + include/dt-bindings/clock/qcom,gpucc-sc7280.h + include/dt-bindings/clock/qcom,gpucc-sc8280xp.h + include/dt-bindings/clock/qcom,gpucc-sm6350.h + include/dt-bindings/clock/qcom,gpucc-sm8150.h + include/dt-bindings/clock/qcom,gpucc-sm8250.h + include/dt-bindings/clock/qcom,gpucc-sm8350.h properties: compatible: enum: - qcom,sdm845-gpucc + - qcom,sa8775p-gpucc - qcom,sc7180-gpucc + - qcom,sc7280-gpucc + - qcom,sc8180x-gpucc + - qcom,sc8280xp-gpucc + - qcom,sm6350-gpucc - qcom,sm8150-gpucc - qcom,sm8250-gpucc + - qcom,sm8350-gpucc clocks: items: @@ -39,6 +50,9 @@ properties: - const: gcc_gpu_gpll0_clk_src - const: gcc_gpu_gpll0_div_clk_src + power-domains: + maxItems: 1 + '#clock-cells': const: 1 diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,ipq5332-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,ipq5332-gcc.yaml new file mode 100644 index 000000000000..718fe0625424 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,ipq5332-gcc.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,ipq5332-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on IPQ5332 + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on IPQ5332. + + See also:: include/dt-bindings/clock/qcom,gcc-ipq5332.h + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + const: qcom,ipq5332-gcc + + clocks: + items: + - description: Board XO clock source + - description: Sleep clock source + - description: PCIE 2lane PHY pipe clock source + - description: PCIE 2lane x1 PHY pipe clock source (For second lane) + - description: USB PCIE wrapper pipe clock source + +required: + - compatible + - clocks + +unevaluatedProperties: false + +examples: + - | + clock-controller@1800000 { + compatible = "qcom,ipq5332-gcc"; + reg = <0x01800000 0x80000>; + clocks = <&xo_board>, + <&sleep_clk>, + <&pcie_2lane_phy_pipe_clk>, + <&pcie_2lane_phy_pipe_clk_x1>, + <&usb_pcie_wrapper_pipe_clk>; + #clock-cells = <1>; + #power-domain-cells = <1>; + #reset-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,ipq9574-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,ipq9574-gcc.yaml new file mode 100644 index 000000000000..944a0ea79cd6 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,ipq9574-gcc.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,ipq9574-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on IPQ9574 + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + - Anusha Rao <quic_anusha@quicinc.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on IPQ9574 + + See also:: + include/dt-bindings/clock/qcom,ipq9574-gcc.h + include/dt-bindings/reset/qcom,ipq9574-gcc.h + +properties: + compatible: + const: qcom,ipq9574-gcc + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: Bias PLL ubi clock source + - description: PCIE30 PHY0 pipe clock source + - description: PCIE30 PHY1 pipe clock source + - description: PCIE30 PHY2 pipe clock source + - description: PCIE30 PHY3 pipe clock source + - description: USB3 PHY pipe clock source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + clock-controller@1800000 { + compatible = "qcom,ipq9574-gcc"; + reg = <0x01800000 0x80000>; + clocks = <&xo_board_clk>, + <&sleep_clk>, + <&bias_pll_ubi_nc_clk>, + <&pcie30_phy0_pipe_clk>, + <&pcie30_phy1_pipe_clk>, + <&pcie30_phy2_pipe_clk>, + <&pcie30_phy3_pipe_clk>, + <&usb3phy_0_cc_pipe_clk>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,kpss-acc-v1.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,kpss-acc-v1.yaml new file mode 100644 index 000000000000..a466e4e8aacd --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,kpss-acc-v1.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,kpss-acc-v1.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Krait Processor Sub-system (KPSS) Application Clock Controller (ACC) v1 + +maintainers: + - Christian Marangi <ansuelsmth@gmail.com> + +description: + The KPSS ACC provides clock, power domain, and reset control to a Krait CPU. + There is one ACC register region per CPU within the KPSS remapped region as + well as an alias register region that remaps accesses to the ACC associated + with the CPU accessing the region. ACC v1 is currently used as a + clock-controller for enabling the cpu and hanling the aux clocks. + +properties: + compatible: + const: qcom,kpss-acc-v1 + + reg: + items: + - description: Base address and size of the register region + - description: Optional base address and size of the alias register region + minItems: 1 + + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + items: + - const: pll8_vote + - const: pxo + + clock-output-names: + description: Name of the aux clock. Krait can have at most 4 cpu. + enum: + - acpu0_aux + - acpu1_aux + - acpu2_aux + - acpu3_aux + + '#clock-cells': + const: 0 + +required: + - compatible + - reg + - clocks + - clock-names + - clock-output-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-ipq806x.h> + + clock-controller@2088000 { + compatible = "qcom,kpss-acc-v1"; + reg = <0x02088000 0x1000>, <0x02008000 0x1000>; + clocks = <&gcc PLL8_VOTE>, <&pxo_board>; + clock-names = "pll8_vote", "pxo"; + clock-output-names = "acpu0_aux"; + #clock-cells = <0>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,kpss-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,kpss-gcc.yaml new file mode 100644 index 000000000000..88b7672123a0 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,kpss-gcc.yaml @@ -0,0 +1,88 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,kpss-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Krait Processor Sub-system (KPSS) Global Clock Controller (GCC) + +maintainers: + - Christian Marangi <ansuelsmth@gmail.com> + +description: + Krait Processor Sub-system (KPSS) Global Clock Controller (GCC). Used + to control L2 mux (in the current implementation) and provide access + to the kpss-gcc registers. + +properties: + compatible: + items: + - enum: + - qcom,kpss-gcc-ipq8064 + - qcom,kpss-gcc-apq8064 + - qcom,kpss-gcc-msm8974 + - qcom,kpss-gcc-msm8960 + - qcom,kpss-gcc-msm8660 + - qcom,kpss-gcc-mdm9615 + - const: qcom,kpss-gcc + - const: syscon + + reg: + maxItems: 1 + + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + items: + - const: pll8_vote + - const: pxo + + '#clock-cells': + const: 0 + +required: + - compatible + - reg + +if: + properties: + compatible: + contains: + enum: + - qcom,kpss-gcc-ipq8064 + - qcom,kpss-gcc-apq8064 + - qcom,kpss-gcc-msm8974 + - qcom,kpss-gcc-msm8960 +then: + required: + - clocks + - clock-names + - '#clock-cells' +else: + properties: + clock: false + clock-names: false + '#clock-cells': false + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-ipq806x.h> + + clock-controller@2011000 { + compatible = "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc", "syscon"; + reg = <0x2011000 0x1000>; + clocks = <&gcc PLL8_VOTE>, <&pxo_board>; + clock-names = "pll8_vote", "pxo"; + #clock-cells = <0>; + }; + + - | + clock-controller@2011000 { + compatible = "qcom,kpss-gcc-mdm9615", "qcom,kpss-gcc", "syscon"; + reg = <0x02011000 0x1000>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,lcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,lcc.yaml new file mode 100644 index 000000000000..8c783823e93c --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,lcc.yaml @@ -0,0 +1,86 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,lcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm LPASS Clock & Reset Controller + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + +properties: + compatible: + enum: + - qcom,lcc-apq8064 + - qcom,lcc-ipq8064 + - qcom,lcc-mdm9615 + - qcom,lcc-msm8960 + + clocks: + maxItems: 8 + + clock-names: + maxItems: 8 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +allOf: + - if: + properties: + compatible: + contains: + enum: + - qcom,lcc-apq8064 + - qcom,lcc-msm8960 + then: + properties: + clocks: + items: + - description: Board PXO source + - description: PLL 4 Vote clock + - description: MI2S codec clock + - description: Mic I2S codec clock + - description: Mic I2S spare clock + - description: Speaker I2S codec clock + - description: Speaker I2S spare clock + - description: PCM codec clock + + clock-names: + items: + - const: pxo + - const: pll4_vote + - const: mi2s_codec_clk + - const: codec_i2s_mic_codec_clk + - const: spare_i2s_mic_codec_clk + - const: codec_i2s_spkr_codec_clk + - const: spare_i2s_spkr_codec_clk + - const: pcm_codec_clk + + required: + - clocks + - clock-names + +examples: + - | + clock-controller@28000000 { + compatible = "qcom,lcc-ipq8064"; + reg = <0x28000000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,mmcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,mmcc.yaml index 8b0b1c56f354..422f5776a771 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,mmcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,mmcc.yaml @@ -4,14 +4,14 @@ $id: http://devicetree.org/schemas/clock/qcom,mmcc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Multimedia Clock & Reset Controller Binding +title: Qualcomm Multimedia Clock & Reset Controller maintainers: - - Jeffrey Hugo <jhugo@codeaurora.org> + - Jeffrey Hugo <quic_jhugo@quicinc.com> - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm multimedia clock control module which supports the clocks, resets and + Qualcomm multimedia clock control module provides the clocks, resets and power domains. properties: @@ -19,39 +19,24 @@ properties: enum: - qcom,mmcc-apq8064 - qcom,mmcc-apq8084 + - qcom,mmcc-msm8226 - qcom,mmcc-msm8660 - qcom,mmcc-msm8960 - qcom,mmcc-msm8974 + - qcom,mmcc-msm8992 + - qcom,mmcc-msm8994 - qcom,mmcc-msm8996 - qcom,mmcc-msm8998 - qcom,mmcc-sdm630 - qcom,mmcc-sdm660 clocks: - items: - - description: Board XO source - - description: Board sleep source - - description: Global PLL 0 clock - - description: DSI phy instance 0 dsi clock - - description: DSI phy instance 0 byte clock - - description: DSI phy instance 1 dsi clock - - description: DSI phy instance 1 byte clock - - description: HDMI phy PLL clock - - description: DisplayPort phy PLL vco clock - - description: DisplayPort phy PLL link clock + minItems: 7 + maxItems: 13 clock-names: - items: - - const: xo - - const: sleep - - const: gpll0 - - const: dsi0dsi - - const: dsi0byte - - const: dsi1dsi - - const: dsi1byte - - const: hdmipll - - const: dpvco - - const: dplink + minItems: 7 + maxItems: 13 '#clock-cells': const: 1 @@ -82,16 +67,283 @@ required: additionalProperties: false -if: - properties: - compatible: - contains: - const: qcom,mmcc-msm8998 +allOf: + - if: + properties: + compatible: + contains: + enum: + - qcom,mmcc-apq8064 + - qcom,mmcc-msm8960 + then: + properties: + clocks: + items: + - description: Board PXO source + - description: PLL 3 clock + - description: PLL 3 Vote clock + - description: DSI phy instance 1 dsi clock + - description: DSI phy instance 1 byte clock + - description: DSI phy instance 2 dsi clock + - description: DSI phy instance 2 byte clock + - description: HDMI phy PLL clock -then: - required: - - clocks - - clock-names + clock-names: + items: + - const: pxo + - const: pll3 + - const: pll8_vote + - const: dsi1pll + - const: dsi1pllbyte + - const: dsi2pll + - const: dsi2pllbyte + - const: hdmipll + + - if: + properties: + compatible: + contains: + enum: + - qcom,mmcc-msm8226 + then: + properties: + clocks: + items: + - description: Board XO source + - description: MMSS GPLL0 voted clock + - description: GPLL0 voted clock + - description: GPLL1 voted clock + - description: GFX3D clock source + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + + clock-names: + items: + - const: xo + - const: mmss_gpll0_vote + - const: gpll0_vote + - const: gpll1_vote + - const: gfx3d_clk_src + - const: dsi0pll + - const: dsi0pllbyte + + - if: + properties: + compatible: + contains: + enum: + - qcom,mmcc-msm8974 + then: + properties: + clocks: + items: + - description: Board XO source + - description: MMSS GPLL0 voted clock + - description: GPLL0 voted clock + - description: GPLL1 voted clock + - description: GFX3D clock source + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + - description: DSI phy instance 1 dsi clock + - description: DSI phy instance 1 byte clock + - description: HDMI phy PLL clock + - description: eDP phy PLL link clock + - description: eDP phy PLL vco clock + + clock-names: + items: + - const: xo + - const: mmss_gpll0_vote + - const: gpll0_vote + - const: gpll1_vote + - const: gfx3d_clk_src + - const: dsi0pll + - const: dsi0pllbyte + - const: dsi1pll + - const: dsi1pllbyte + - const: hdmipll + - const: edp_link_clk + - const: edp_vco_div + + - if: + properties: + compatible: + contains: + enum: + - qcom,mmcc-apq8084 + then: + properties: + clocks: + items: + - description: Board XO source + - description: Board sleep source + - description: MMSS GPLL0 voted clock + - description: GPLL0 clock + - description: GPLL0 voted clock + - description: GPLL1 clock + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + - description: DSI phy instance 1 dsi clock + - description: DSI phy instance 1 byte clock + - description: HDMI phy PLL clock + - description: eDP phy PLL link clock + - description: eDP phy PLL vco clock + + clock-names: + items: + - const: xo + - const: sleep_clk + - const: mmss_gpll0_vote + - const: gpll0 + - const: gpll0_vote + - const: gpll1 + - const: dsi0pll + - const: dsi0pllbyte + - const: dsi1pll + - const: dsi1pllbyte + - const: hdmipll + - const: edp_link_clk + - const: edp_vco_div + + - if: + properties: + compatible: + contains: + enum: + - qcom,mmcc-msm8994 + - qcom,mmcc-msm8998 + - qcom,mmcc-sdm630 + - qcom,mmcc-sdm660 + then: + required: + - clocks + - clock-names + + - if: + properties: + compatible: + contains: + const: qcom,mmcc-msm8994 + then: + properties: + clocks: + items: + - description: Board XO source + - description: Global PLL 0 clock + - description: MMSS NoC AHB clock + - description: GFX3D clock + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + - description: DSI phy instance 1 dsi clock + - description: DSI phy instance 1 byte clock + - description: HDMI phy PLL clock + + clock-names: + items: + - const: xo + - const: gpll0 + - const: mmssnoc_ahb + - const: oxili_gfx3d_clk_src + - const: dsi0pll + - const: dsi0pllbyte + - const: dsi1pll + - const: dsi1pllbyte + - const: hdmipll + + - if: + properties: + compatible: + contains: + const: qcom,mmcc-msm8996 + then: + properties: + clocks: + items: + - description: Board XO source + - description: Global PLL 0 clock + - description: MMSS NoC AHB clock + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + - description: DSI phy instance 1 dsi clock + - description: DSI phy instance 1 byte clock + - description: HDMI phy PLL clock + + clock-names: + items: + - const: xo + - const: gpll0 + - const: gcc_mmss_noc_cfg_ahb_clk + - const: dsi0pll + - const: dsi0pllbyte + - const: dsi1pll + - const: dsi1pllbyte + - const: hdmipll + + - if: + properties: + compatible: + contains: + const: qcom,mmcc-msm8998 + then: + properties: + clocks: + items: + - description: Board XO source + - description: Global PLL 0 clock + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + - description: DSI phy instance 1 dsi clock + - description: DSI phy instance 1 byte clock + - description: HDMI phy PLL clock + - description: DisplayPort phy PLL link clock + - description: DisplayPort phy PLL vco clock + + clock-names: + items: + - const: xo + - const: gpll0 + - const: dsi0dsi + - const: dsi0byte + - const: dsi1dsi + - const: dsi1byte + - const: hdmipll + - const: dplink + - const: dpvco + + - if: + properties: + compatible: + contains: + enum: + - qcom,mmcc-sdm630 + - qcom,mmcc-sdm660 + then: + properties: + clocks: + items: + - description: Board XO source + - description: Board sleep source + - description: Global PLL 0 clock + - description: Global PLL 0 DIV clock + - description: DSI phy instance 0 dsi clock + - description: DSI phy instance 0 byte clock + - description: DSI phy instance 1 dsi clock + - description: DSI phy instance 1 byte clock + - description: DisplayPort phy PLL link clock + - description: DisplayPort phy PLL vco clock + + clock-names: + items: + - const: xo + - const: sleep_clk + - const: gpll0 + - const: gpll0_div + - const: dsi0pll + - const: dsi0pllbyte + - const: dsi1pll + - const: dsi1pllbyte + - const: dp_link_2x_clk_divsel_five + - const: dp_vco_divided_clk_src_mux examples: # Example for MMCC for MSM8960: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,msm8996-apcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,msm8996-apcc.yaml index a20cb10636dd..fcace96c72eb 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,msm8996-apcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,msm8996-apcc.yaml @@ -26,22 +26,20 @@ properties: clocks: items: - - description: Primary PLL clock for power cluster (little) - - description: Primary PLL clock for perf cluster (big) - - description: Alternate PLL clock for power cluster (little) - - description: Alternate PLL clock for perf cluster (big) + - description: XO source + - description: SYS APCS AUX clock clock-names: items: - - const: pwrcl_pll - - const: perfcl_pll - - const: pwrcl_alt_pll - - const: perfcl_alt_pll + - const: xo + - const: sys_apcs_aux required: - compatible - reg - '#clock-cells' + - clocks + - clock-names additionalProperties: false @@ -51,4 +49,7 @@ examples: compatible = "qcom,msm8996-apcc"; reg = <0x6400000 0x90000>; #clock-cells = <1>; + + clocks = <&xo_board>, <&apcs_glb>; + clock-names = "xo", "sys_apcs_aux"; }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,msm8996-cbf.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,msm8996-cbf.yaml new file mode 100644 index 000000000000..3ffe69d8cdd5 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,msm8996-cbf.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,msm8996-cbf.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm MSM8996 Core Bus Fabric (CBF) clock controller + +maintainers: + - Dmitry Baryshkov <dmitry.baryshkov@linaro.org> + +description: > + The clock controller for the Qualcomm MSM8996 CBF clock, which drives the + interconnect between two CPU clusters. + +properties: + compatible: + const: qcom,msm8996-cbf + + reg: + maxItems: 1 + + clocks: + items: + - description: XO source + - description: SYS APCS AUX clock + + '#clock-cells': + const: 0 + + '#interconnect-cells': + const: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#interconnect-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmcc.h> + clock-controller@9a11000 { + compatible = "qcom,msm8996-cbf"; + reg = <0x09a11000 0x10000>; + clocks = <&rpmcc RPM_SMD_BB_CLK1>, <&apcs_glb>; + #clock-cells = <0>; + #interconnect-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,msm8998-gpucc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,msm8998-gpucc.yaml index d747bb58f0a7..2d8897991663 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,msm8998-gpucc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,msm8998-gpucc.yaml @@ -4,16 +4,16 @@ $id: http://devicetree.org/schemas/clock/qcom,msm8998-gpucc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Graphics Clock & Reset Controller Binding for MSM8998 +title: Qualcomm Graphics Clock & Reset Controller on MSM8998 maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm graphics clock control module which supports the clocks, resets and - power domains on MSM8998. + Qualcomm graphics clock control module provides the clocks, resets and power + domains on MSM8998. - See also dt-bindings/clock/qcom,gpucc-msm8998.h. + See also:: include/dt-bindings/clock/qcom,gpucc-msm8998.h properties: compatible: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,q6sstopcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,q6sstopcc.yaml index bbaaf1e2a203..03fa30fe9253 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,q6sstopcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,q6sstopcc.yaml @@ -11,7 +11,7 @@ maintainers: properties: compatible: - const: "qcom,qcs404-q6sstopcc" + const: qcom,qcs404-q6sstopcc reg: items: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,qcm2290-dispcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,qcm2290-dispcc.yaml new file mode 100644 index 000000000000..4a00f2d41684 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,qcm2290-dispcc.yaml @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,qcm2290-dispcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock & Reset Controller on QCM2290 + +maintainers: + - Loic Poulain <loic.poulain@linaro.org> + +description: | + Qualcomm display clock control module provides the clocks, resets and power + domains on qcm2290. + + See also:: include/dt-bindings/clock/qcom,dispcc-qcm2290.h + +properties: + compatible: + const: qcom,qcm2290-dispcc + + clocks: + items: + - description: Board XO source + - description: Board active-only XO source + - description: GPLL0 source from GCC + - description: GPLL0 div source from GCC + - description: Byte clock from DSI PHY + - description: Pixel clock from DSI PHY + + clock-names: + items: + - const: bi_tcxo + - const: bi_tcxo_ao + - const: gcc_disp_gpll0_clk_src + - const: gcc_disp_gpll0_div_clk_src + - const: dsi0_phy_pll_out_byteclk + - const: dsi0_phy_pll_out_dsiclk + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,dispcc-qcm2290.h> + #include <dt-bindings/clock/qcom,gcc-qcm2290.h> + #include <dt-bindings/clock/qcom,rpmcc.h> + clock-controller@5f00000 { + compatible = "qcom,qcm2290-dispcc"; + reg = <0x5f00000 0x20000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&rpmcc RPM_SMD_XO_A_CLK_SRC>, + <&gcc GCC_DISP_GPLL0_CLK_SRC>, + <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>, + <&dsi0_phy 0>, + <&dsi0_phy 1>; + clock-names = "bi_tcxo", + "bi_tcxo_ao", + "gcc_disp_gpll0_clk_src", + "gcc_disp_gpll0_div_clk_src", + "dsi0_phy_pll_out_byteclk", + "dsi0_phy_pll_out_dsiclk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,qdu1000-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,qdu1000-gcc.yaml new file mode 100644 index 000000000000..767a9d03aa32 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,qdu1000-gcc.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,qdu1000-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller for QDU1000 and QRU1000 + +maintainers: + - Melody Olvera <quic_molvera@quicinc.com> + +description: | + Qualcomm global clock control module which supports the clocks, resets and + power domains on QDU1000 and QRU1000 + + See also:: include/dt-bindings/clock/qcom,qdu1000-gcc.h + +properties: + compatible: + const: qcom,qdu1000-gcc + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: PCIE 0 Pipe clock source + - description: PCIE 0 Phy Auxiliary clock source + - description: USB3 Phy wrapper pipe clock source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@100000 { + compatible = "qcom,qdu1000-gcc"; + reg = <0x00100000 0x001f4200>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>, + <&pcie_0_pipe_clk>, <&pcie_0_phy_aux_clk>, + <&usb3_phy_wrapper_pipe_clk>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,rpmcc.txt b/sys/contrib/device-tree/Bindings/clock/qcom,rpmcc.txt index b44a0622fb3a..da295c3c004b 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,rpmcc.txt +++ b/sys/contrib/device-tree/Bindings/clock/qcom,rpmcc.txt @@ -10,10 +10,13 @@ Required properties : - compatible : shall contain only one of the following. The generic compatible "qcom,rpmcc" should be also included. + "qcom,rpmcc-mdm9607", "qcom,rpmcc" "qcom,rpmcc-msm8660", "qcom,rpmcc" "qcom,rpmcc-apq8060", "qcom,rpmcc" + "qcom,rpmcc-msm8226", "qcom,rpmcc" "qcom,rpmcc-msm8916", "qcom,rpmcc" "qcom,rpmcc-msm8936", "qcom,rpmcc" + "qcom,rpmcc-msm8953", "qcom,rpmcc" "qcom,rpmcc-msm8974", "qcom,rpmcc" "qcom,rpmcc-msm8976", "qcom,rpmcc" "qcom,rpmcc-apq8064", "qcom,rpmcc" @@ -22,8 +25,11 @@ Required properties : "qcom,rpmcc-msm8994",·"qcom,rpmcc" "qcom,rpmcc-msm8996", "qcom,rpmcc" "qcom,rpmcc-msm8998", "qcom,rpmcc" + "qcom,rpmcc-qcm2290", "qcom,rpmcc" "qcom,rpmcc-qcs404", "qcom,rpmcc" "qcom,rpmcc-sdm660", "qcom,rpmcc" + "qcom,rpmcc-sm6115", "qcom,rpmcc" + "qcom,rpmcc-sm6125", "qcom,rpmcc" - #clock-cells : shall contain 1 diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,rpmcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,rpmcc.yaml new file mode 100644 index 000000000000..3665dd30604a --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,rpmcc.yaml @@ -0,0 +1,160 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,rpmcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm RPM Clock Controller + +maintainers: + - Bjorn Andersson <bjorn.andersson@linaro.org> + - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> + +description: | + The clock enumerators are defined in <dt-bindings/clock/qcom,rpmcc.h> and + come in pairs:: FOO_CLK followed by FOO_A_CLK. The latter clock is + an "active" clock, which means that the consumer only care that the clock is + available when the apps CPU subsystem is active, i.e. not suspended or in + deep idle. If it is important that the clock keeps running during system + suspend, you need to specify the non-active clock, the one not containing + *_A_* in the enumerator name. + +properties: + compatible: + items: + - enum: + - qcom,rpmcc-apq8060 + - qcom,rpmcc-apq8064 + - qcom,rpmcc-ipq806x + - qcom,rpmcc-mdm9607 + - qcom,rpmcc-msm8226 + - qcom,rpmcc-msm8660 + - qcom,rpmcc-msm8909 + - qcom,rpmcc-msm8916 + - qcom,rpmcc-msm8917 + - qcom,rpmcc-msm8936 + - qcom,rpmcc-msm8953 + - qcom,rpmcc-msm8974 + - qcom,rpmcc-msm8976 + - qcom,rpmcc-msm8992 + - qcom,rpmcc-msm8994 + - qcom,rpmcc-msm8996 + - qcom,rpmcc-msm8998 + - qcom,rpmcc-qcm2290 + - qcom,rpmcc-qcs404 + - qcom,rpmcc-sdm660 + - qcom,rpmcc-sm6115 + - qcom,rpmcc-sm6125 + - qcom,rpmcc-sm6375 + - const: qcom,rpmcc + + '#clock-cells': + const: 1 + + clocks: + minItems: 1 + maxItems: 2 + + clock-names: + minItems: 1 + maxItems: 2 + +required: + - compatible + - '#clock-cells' + +allOf: + - if: + properties: + compatible: + contains: + enum: + - qcom,rpmcc-apq8060 + - qcom,rpmcc-ipq806x + - qcom,rpmcc-msm8660 + + then: + properties: + clocks: + items: + - description: pxo clock + + clock-names: + items: + - const: pxo + + - if: + properties: + compatible: + contains: + const: qcom,rpmcc-apq8064 + then: + properties: + clocks: + items: + - description: pxo clock + - description: cxo clock + + clock-names: + items: + - const: pxo + - const: cxo + + - if: + properties: + compatible: + contains: + enum: + - qcom,rpmcc-mdm9607 + - qcom,rpmcc-msm8226 + - qcom,rpmcc-msm8916 + - qcom,rpmcc-msm8917 + - qcom,rpmcc-msm8936 + - qcom,rpmcc-msm8953 + - qcom,rpmcc-msm8974 + - qcom,rpmcc-msm8976 + - qcom,rpmcc-msm8992 + - qcom,rpmcc-msm8994 + - qcom,rpmcc-msm8996 + - qcom,rpmcc-msm8998 + - qcom,rpmcc-qcm2290 + - qcom,rpmcc-qcs404 + - qcom,rpmcc-sdm660 + - qcom,rpmcc-sm6115 + - qcom,rpmcc-sm6125 + + then: + properties: + clocks: + items: + - description: xo clock + + clock-names: + items: + - const: xo + +additionalProperties: false + +examples: + - | + rpm { + rpm-requests { + compatible = "qcom,rpm-msm8916"; + qcom,smd-channels = "rpm_requests"; + + clock-controller { + compatible = "qcom,rpmcc-msm8916", "qcom,rpmcc"; + #clock-cells = <1>; + }; + }; + }; + + - | + rpm { + clock-controller { + compatible = "qcom,rpmcc-ipq806x", "qcom,rpmcc"; + #clock-cells = <1>; + clocks = <&pxo_board>; + clock-names = "pxo"; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,rpmhcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,rpmhcc.yaml index 9ea0b3f5a4f2..267cf8c26823 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,rpmhcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,rpmhcc.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/qcom,rpmhcc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Technologies, Inc. RPMh Clocks Bindings +title: Qualcomm Technologies, Inc. RPMh Clocks maintainers: - Taniya Das <tdas@codeaurora.org> @@ -17,14 +17,23 @@ description: | properties: compatible: enum: + - qcom,qdu1000-rpmh-clk + - qcom,sa8775p-rpmh-clk - qcom,sc7180-rpmh-clk - qcom,sc7280-rpmh-clk - qcom,sc8180x-rpmh-clk + - qcom,sc8280xp-rpmh-clk + - qcom,sdm670-rpmh-clk - qcom,sdm845-rpmh-clk - qcom,sdx55-rpmh-clk + - qcom,sdx65-rpmh-clk + - qcom,sdx75-rpmh-clk + - qcom,sm6350-rpmh-clk - qcom,sm8150-rpmh-clk - qcom,sm8250-rpmh-clk - qcom,sm8350-rpmh-clk + - qcom,sm8450-rpmh-clk + - qcom,sm8550-rpmh-clk clocks: maxItems: 1 diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sa8775p-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sa8775p-gcc.yaml new file mode 100644 index 000000000000..0f641c235b13 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sa8775p-gcc.yaml @@ -0,0 +1,84 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sa8775p-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on sa8775p + +maintainers: + - Bartosz Golaszewski <bartosz.golaszewski@linaro.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and + power domains on sa8775p. + + See also:: include/dt-bindings/clock/qcom,sa8775p-gcc.h + +properties: + compatible: + const: qcom,sa8775p-gcc + + clocks: + items: + - description: XO reference clock + - description: Sleep clock + - description: UFS memory first RX symbol clock + - description: UFS memory second RX symbol clock + - description: UFS memory first TX symbol clock + - description: UFS card first RX symbol clock + - description: UFS card second RX symbol clock + - description: UFS card first TX symbol clock + - description: Primary USB3 PHY wrapper pipe clock + - description: Secondary USB3 PHY wrapper pipe clock + - description: PCIe 0 pipe clock + - description: PCIe 1 pipe clock + - description: PCIe PHY clock + - description: First EMAC controller reference clock + - description: Second EMAC controller reference clock + + protected-clocks: + maxItems: 240 + + power-domains: + maxItems: 1 + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + + gcc: clock-controller@100000 { + compatible = "qcom,sa8775p-gcc"; + reg = <0x100000 0xc7018>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <&ufs_phy_rx_symbol_0_clk>, + <&ufs_phy_rx_symbol_1_clk>, + <&ufs_phy_tx_symbol_0_clk>, + <&ufs_card_rx_symbol_0_clk>, + <&ufs_card_rx_symbol_1_clk>, + <&ufs_card_tx_symbol_0_clk>, + <&usb_0_ssphy>, + <&usb_1_ssphy>, + <&pcie_0_pipe_clk>, + <&pcie_1_pipe_clk>, + <&pcie_phy_pipe_clk>, + <&rxc0_ref_clk>, + <&rxc1_ref_clk>; + power-domains = <&rpmhpd SA8775P_CX>; + + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-camcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-camcc.yaml index f49027edfc44..098c8acf4bad 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-camcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-camcc.yaml @@ -4,17 +4,16 @@ $id: http://devicetree.org/schemas/clock/qcom,sc7180-camcc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Camera Clock & Reset Controller Binding for SC7180 +title: Qualcomm Camera Clock & Reset Controller on SC7180 maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm camera clock control module which supports the clocks, resets and - power domains on SC7180. + Qualcomm camera clock control module provides the clocks, resets and power + domains on SC7180. - See also: - - dt-bindings/clock/qcom,camcc-sc7180.h + See also:: include/dt-bindings/clock/qcom,camcc-sc7180.h properties: compatible: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-dispcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-dispcc.yaml index e94847f92770..95ad16d0abc3 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-dispcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-dispcc.yaml @@ -4,16 +4,16 @@ $id: http://devicetree.org/schemas/clock/qcom,sc7180-dispcc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Display Clock & Reset Controller Binding for SC7180 +title: Qualcomm Display Clock & Reset Controller on SC7180 maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm display clock control module which supports the clocks, resets and - power domains on SC7180. + Qualcomm display clock control module provides the clocks, resets and power + domains on SC7180. - See also dt-bindings/clock/qcom,dispcc-sc7180.h. + See also:: include/dt-bindings/clock/qcom,dispcc-sc7180.h properties: compatible: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-lpasscorecc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-lpasscorecc.yaml index c54172fbf29f..f297694ef8b8 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-lpasscorecc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-lpasscorecc.yaml @@ -4,17 +4,16 @@ $id: http://devicetree.org/schemas/clock/qcom,sc7180-lpasscorecc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm LPASS Core Clock Controller Binding for SC7180 +title: Qualcomm LPASS Core Clock Controller on SC7180 maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm LPASS core clock control module which supports the clocks and - power domains on SC7180. + Qualcomm LPASS core clock control module provides the clocks and power + domains on SC7180. - See also: - - dt-bindings/clock/qcom,lpasscorecc-sc7180.h + See also:: include/dt-bindings/clock/qcom,lpasscorecc-sc7180.h properties: compatible: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-mss.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-mss.yaml index 970030986a86..1e856a8a996e 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-mss.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc7180-mss.yaml @@ -4,16 +4,15 @@ $id: http://devicetree.org/schemas/clock/qcom,sc7180-mss.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Modem Clock Controller Binding for SC7180 +title: Qualcomm Modem Clock Controller on SC7180 maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm modem clock control module which supports the clocks on SC7180. + Qualcomm modem clock control module provides the clocks on SC7180. - See also: - - dt-bindings/clock/qcom,mss-sc7180.h + See also:: include/dt-bindings/clock/qcom,mss-sc7180.h properties: compatible: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-camcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-camcc.yaml new file mode 100644 index 000000000000..b60adbad4590 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-camcc.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sc7280-camcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Camera Clock & Reset Controller on SC7280 + +maintainers: + - Taniya Das <tdas@codeaurora.org> + +description: | + Qualcomm camera clock control module provides the clocks, resets and + power domains on SC7280. + + See also:: include/dt-bindings/clock/qcom,camcc-sc7280.h + +properties: + compatible: + const: qcom,sc7280-camcc + + clocks: + items: + - description: Board XO source + - description: Board XO active source + - description: Sleep clock source + + clock-names: + items: + - const: bi_tcxo + - const: bi_tcxo_ao + - const: sleep_clk + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@ad00000 { + compatible = "qcom,sc7280-camcc"; + reg = <0x0ad00000 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-dispcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-dispcc.yaml new file mode 100644 index 000000000000..cfe6594a0a6b --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-dispcc.yaml @@ -0,0 +1,94 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sc7280-dispcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock & Reset Controller on SC7280 + +maintainers: + - Taniya Das <tdas@codeaurora.org> + +description: | + Qualcomm display clock control module provides the clocks, resets and power + domains on SC7280. + + See also:: include/dt-bindings/clock/qcom,dispcc-sc7280.h + +properties: + compatible: + const: qcom,sc7280-dispcc + + clocks: + items: + - description: Board XO source + - description: GPLL0 source from GCC + - description: Byte clock from DSI PHY + - description: Pixel clock from DSI PHY + - description: Link clock from DP PHY + - description: VCO DIV clock from DP PHY + - description: Link clock from EDP PHY + - description: VCO DIV clock from EDP PHY + + clock-names: + items: + - const: bi_tcxo + - const: gcc_disp_gpll0_clk + - const: dsi0_phy_pll_out_byteclk + - const: dsi0_phy_pll_out_dsiclk + - const: dp_phy_pll_link_clk + - const: dp_phy_pll_vco_div_clk + - const: edp_phy_pll_link_clk + - const: edp_phy_pll_vco_div_clk + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sc7280.h> + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@af00000 { + compatible = "qcom,sc7280-dispcc"; + reg = <0x0af00000 0x200000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_DISP_GPLL0_CLK_SRC>, + <&dsi_phy 0>, + <&dsi_phy 1>, + <&dp_phy 0>, + <&dp_phy 1>, + <&edp_phy 0>, + <&edp_phy 1>; + clock-names = "bi_tcxo", + "gcc_disp_gpll0_clk", + "dsi0_phy_pll_out_byteclk", + "dsi0_phy_pll_out_dsiclk", + "dp_phy_pll_link_clk", + "dp_phy_pll_vco_div_clk", + "edp_phy_pll_link_clk", + "edp_phy_pll_vco_div_clk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-lpasscc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-lpasscc.yaml new file mode 100644 index 000000000000..97c6bd96e0cb --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-lpasscc.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sc7280-lpasscc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm LPASS Core Clock Controller on SC7280 + +maintainers: + - Taniya Das <tdas@codeaurora.org> + +description: | + Qualcomm LPASS core clock control module provides the clocks and power + domains on SC7280. + + See also:: include/dt-bindings/clock/qcom,lpass-sc7280.h + +properties: + compatible: + enum: + - qcom,sc7280-lpasscc + + clocks: + items: + - description: gcc_cfg_noc_lpass_clk from GCC + + clock-names: + items: + - const: iface + + '#clock-cells': + const: 1 + + reg: + items: + - description: LPASS qdsp6ss register + - description: LPASS top-cc register + + reg-names: + items: + - const: qdsp6ss + - const: top_cc + + qcom,adsp-pil-mode: + description: + Indicates if the LPASS would be brought out of reset using + remoteproc peripheral loader. + type: boolean + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sc7280.h> + #include <dt-bindings/clock/qcom,lpass-sc7280.h> + clock-controller@3000000 { + compatible = "qcom,sc7280-lpasscc"; + reg = <0x03000000 0x40>, <0x03c04000 0x4>; + reg-names = "qdsp6ss", "top_cc"; + clocks = <&gcc GCC_CFG_NOC_LPASS_CLK>; + clock-names = "iface"; + qcom,adsp-pil-mode; + #clock-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-lpasscorecc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-lpasscorecc.yaml new file mode 100644 index 000000000000..447cdc447a0c --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc7280-lpasscorecc.yaml @@ -0,0 +1,192 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sc7280-lpasscorecc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm LPASS Core & Audio Clock Controller on SC7280 + +maintainers: + - Taniya Das <tdas@codeaurora.org> + +description: | + Qualcomm LPASS core and audio clock control module provides the clocks and + power domains on SC7280. + + See also:: + include/dt-bindings/clock/qcom,lpasscorecc-sc7280.h + include/dt-bindings/clock/qcom,lpassaudiocc-sc7280.h + +properties: + clocks: true + + clock-names: true + + reg: true + + compatible: + enum: + - qcom,sc7280-lpassaoncc + - qcom,sc7280-lpassaudiocc + - qcom,sc7280-lpasscorecc + - qcom,sc7280-lpasshm + + power-domains: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + '#reset-cells': + const: 1 + + qcom,adsp-pil-mode: + description: + Indicates if the LPASS would be brought out of reset using + peripheral loader. + type: boolean + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#power-domain-cells' + +additionalProperties: false + +allOf: + - if: + properties: + compatible: + contains: + const: qcom,sc7280-lpassaudiocc + + then: + properties: + clocks: + items: + - description: Board XO source + - description: LPASS_AON_CC_MAIN_RCG_CLK_SRC + + clock-names: + items: + - const: bi_tcxo + - const: lpass_aon_cc_main_rcg_clk_src + + reg: + items: + - description: lpass core cc register + - description: lpass audio csr register + - if: + properties: + compatible: + contains: + enum: + - qcom,sc7280-lpassaoncc + + then: + properties: + clocks: + items: + - description: Board XO source + - description: Board XO active only source + - description: LPASS_AON_CC_MAIN_RCG_CLK_SRC + + clock-names: + items: + - const: bi_tcxo + - const: bi_tcxo_ao + - const: iface + + reg: + maxItems: 1 + - if: + properties: + compatible: + contains: + enum: + - qcom,sc7280-lpasshm + - qcom,sc7280-lpasscorecc + + then: + properties: + clocks: + items: + - description: Board XO source + + clock-names: + items: + - const: bi_tcxo + + reg: + maxItems: 1 +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/clock/qcom,gcc-sc7280.h> + #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h> + #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h> + lpass_audiocc: clock-controller@3300000 { + compatible = "qcom,sc7280-lpassaudiocc"; + reg = <0x3300000 0x30000>, + <0x32a9000 0x1000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&lpass_aon LPASS_AON_CC_MAIN_RCG_CLK_SRC>; + clock-names = "bi_tcxo", "lpass_aon_cc_main_rcg_clk_src"; + power-domains = <&lpass_aon LPASS_AON_CC_LPASS_AUDIO_HM_GDSC>; + #clock-cells = <1>; + #power-domain-cells = <1>; + #reset-cells = <1>; + }; + + - | + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/clock/qcom,gcc-sc7280.h> + #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h> + #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h> + lpass_hm: clock-controller@3c00000 { + compatible = "qcom,sc7280-lpasshm"; + reg = <0x3c00000 0x28>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "bi_tcxo"; + #clock-cells = <1>; + #power-domain-cells = <1>; + }; + + - | + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/clock/qcom,gcc-sc7280.h> + #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h> + #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h> + lpasscore: clock-controller@3900000 { + compatible = "qcom,sc7280-lpasscorecc"; + reg = <0x3900000 0x50000>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "bi_tcxo"; + power-domains = <&lpass_hm LPASS_CORE_CC_LPASS_CORE_HM_GDSC>; + #clock-cells = <1>; + #power-domain-cells = <1>; + }; + + - | + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/clock/qcom,gcc-sc7280.h> + #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h> + #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h> + lpass_aon: clock-controller@3380000 { + compatible = "qcom,sc7280-lpassaoncc"; + reg = <0x3380000 0x30000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&rpmhcc RPMH_CXO_CLK_A>, + <&lpasscore LPASS_CORE_CC_CORE_CLK>; + clock-names = "bi_tcxo", "bi_tcxo_ao","iface"; + qcom,adsp-pil-mode; + #clock-cells = <1>; + #power-domain-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sc8280xp-lpasscc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sc8280xp-lpasscc.yaml new file mode 100644 index 000000000000..3326dcd6766c --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sc8280xp-lpasscc.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sc8280xp-lpasscc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm LPASS Core & Audio Clock Controller on SC8280XP + +maintainers: + - Srinivas Kandagatla <srinivas.kandagatla@linaro.org> + +description: | + Qualcomm LPASS core and audio clock control module provides the clocks, + and reset on SC8280XP. + + See also:: + include/dt-bindings/clock/qcom,lpasscc-sc8280xp.h + +properties: + compatible: + enum: + - qcom,sc8280xp-lpassaudiocc + - qcom,sc8280xp-lpasscc + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h> + lpass_audiocc: clock-controller@32a9000 { + compatible = "qcom,sc8280xp-lpassaudiocc"; + reg = <0x032a9000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + - | + #include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h> + lpasscc: clock-controller@33e0000 { + compatible = "qcom,sc8280xp-lpasscc"; + reg = <0x033e0000 0x12000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-camcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-camcc.yaml new file mode 100644 index 000000000000..91d1f7918037 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-camcc.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sdm845-camcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Camera Clock & Reset Controller on SDM845 + +maintainers: + - Bjorn Andersson <bjorn.andersson@linaro.org> + +description: | + Qualcomm camera clock control module provides the clocks, resets and power + domains on SDM845. + + See also:: include/dt-bindings/clock/qcom,camcc-sm845.h + +properties: + compatible: + const: qcom,sdm845-camcc + + clocks: + items: + - description: Board XO source + + clock-names: + items: + - const: bi_tcxo + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@ad00000 { + compatible = "qcom,sdm845-camcc"; + reg = <0x0ad00000 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "bi_tcxo"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-dispcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-dispcc.yaml index 4a3be733d042..76b53ce64e40 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-dispcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-dispcc.yaml @@ -4,16 +4,16 @@ $id: http://devicetree.org/schemas/clock/qcom,sdm845-dispcc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Display Clock & Reset Controller Binding for SDM845 +title: Qualcomm Display Clock & Reset Controller on SDM845 maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm display clock control module which supports the clocks, resets and - power domains on SDM845. + Qualcomm display clock control module provides the clocks, resets and power + domains on SDM845. - See also dt-bindings/clock/qcom,dispcc-sdm845.h. + See also:: include/dt-bindings/clock/qcom,dispcc-sdm845.h properties: compatible: diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-lpasscc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-lpasscc.yaml new file mode 100644 index 000000000000..a96fd837c70a --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sdm845-lpasscc.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sdm845-lpasscc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SDM845 LPASS Clock Controller + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + +description: | + Qualcomm SDM845 LPASS (Low Power Audio SubSystem) Clock Controller. + + See also:: include/dt-bindings/clock/qcom,lpass-sdm845.h + +properties: + compatible: + const: qcom,sdm845-lpasscc + + '#clock-cells': + const: 1 + + reg: + maxItems: 2 + + reg-names: + items: + - const: cc + - const: qdsp6ss + +required: + - compatible + - '#clock-cells' + - reg + - reg-names + +additionalProperties: false + +examples: + - | + clock-controller@17014000 { + compatible = "qcom,sdm845-lpasscc"; + reg = <0x17014000 0x1f004>, <0x17300000 0x200>; + reg-names = "cc", "qdsp6ss"; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sdx75-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sdx75-gcc.yaml new file mode 100644 index 000000000000..98921fa236b1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sdx75-gcc.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sdx75-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SDX75 + +maintainers: + - Imran Shaik <quic_imrashai@quicinc.com> + - Taniya Das <quic_tdas@quicinc.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SDX75 + + See also:: include/dt-bindings/clock/qcom,sdx75-gcc.h + +properties: + compatible: + const: qcom,sdx75-gcc + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: EMAC0 sgmiiphy mac rclk source + - description: EMAC0 sgmiiphy mac tclk source + - description: EMAC0 sgmiiphy rclk source + - description: EMAC0 sgmiiphy tclk source + - description: EMAC1 sgmiiphy mac rclk source + - description: EMAC1 sgmiiphy mac tclk source + - description: EMAC1 sgmiiphy rclk source + - description: EMAC1 sgmiiphy tclk source + - description: PCIE20 phy aux clock source + - description: PCIE_1 Pipe clock source + - description: PCIE_2 Pipe clock source + - description: PCIE Pipe clock source + - description: USB3 phy wrapper pipe clock source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@80000 { + compatible = "qcom,sdx75-gcc"; + reg = <0x80000 0x1f7400>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>, <&emac0_sgmiiphy_mac_rclk>, + <&emac0_sgmiiphy_mac_tclk>, <&emac0_sgmiiphy_rclk>, <&emac0_sgmiiphy_tclk>, + <&emac1_sgmiiphy_mac_rclk>, <&emac1_sgmiiphy_mac_tclk>, <&emac1_sgmiiphy_rclk>, + <&emac1_sgmiiphy_tclk>, <&pcie20_phy_aux_clk>, <&pcie_1_pipe_clk>, + <&pcie_2_pipe_clk>, <&pcie_pipe_clk>, <&usb3_phy_wrapper_gcc_usb30_pipe_clk>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm6115-dispcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm6115-dispcc.yaml new file mode 100644 index 000000000000..f802a2e7f818 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm6115-dispcc.yaml @@ -0,0 +1,69 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm6115-dispcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock Controller for SM6115 + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + +description: | + Qualcomm display clock control module provides the clocks and power domains + on SM6115. + + See also:: include/dt-bindings/clock/qcom,sm6115-dispcc.h + +properties: + compatible: + enum: + - qcom,sm6115-dispcc + + clocks: + items: + - description: Board XO source + - description: Board sleep clock + - description: Byte clock from DSI PHY0 + - description: Pixel clock from DSI PHY0 + - description: GPLL0 DISP DIV clock from GCC + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmcc.h> + #include <dt-bindings/clock/qcom,gcc-sm6115.h> + clock-controller@5f00000 { + compatible = "qcom,sm6115-dispcc"; + reg = <0x5f00000 0x20000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&sleep_clk>, + <&dsi0_phy 0>, + <&dsi0_phy 1>, + <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm6115-gpucc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm6115-gpucc.yaml new file mode 100644 index 000000000000..cf19f44af774 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm6115-gpucc.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm6115-gpucc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Graphics Clock & Reset Controller on SM6115 + +maintainers: + - Konrad Dybcio <konrad.dybcio@linaro.org> + +description: | + Qualcomm graphics clock control module provides clocks, resets and power + domains on Qualcomm SoCs. + + See also:: include/dt-bindings/clock/qcom,sm6115-gpucc.h + +properties: + compatible: + enum: + - qcom,sm6115-gpucc + + clocks: + items: + - description: Board XO source + - description: GPLL0 main branch source + - description: GPLL0 main div source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm6115.h> + #include <dt-bindings/clock/qcom,rpmcc.h> + + soc { + #address-cells = <1>; + #size-cells = <1>; + + clock-controller@5990000 { + compatible = "qcom,sm6115-gpucc"; + reg = <0x05990000 0x9000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm6125-gpucc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm6125-gpucc.yaml new file mode 100644 index 000000000000..374a1844a159 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm6125-gpucc.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm6125-gpucc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Graphics Clock & Reset Controller on SM6125 + +maintainers: + - Konrad Dybcio <konrad.dybcio@linaro.org> + +description: | + Qualcomm graphics clock control module provides clocks and power domains on + Qualcomm SoCs. + + See also:: include/dt-bindings/clock/qcom,sm6125-gpucc.h + +properties: + compatible: + enum: + - qcom,sm6125-gpucc + + clocks: + items: + - description: Board XO source + - description: GPLL0 main branch source + + '#clock-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm6125.h> + #include <dt-bindings/clock/qcom,rpmcc.h> + + soc { + #address-cells = <1>; + #size-cells = <1>; + + clock-controller@5990000 { + compatible = "qcom,sm6125-gpucc"; + reg = <0x05990000 0x9000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>; + #clock-cells = <1>; + #power-domain-cells = <1>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm6350-camcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm6350-camcc.yaml new file mode 100644 index 000000000000..fd6658cb793d --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm6350-camcc.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm6350-camcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Camera Clock & Reset Controller on SM6350 + +maintainers: + - Konrad Dybcio <konrad.dybcio@linaro.org> + +description: | + Qualcomm camera clock control module provides the clocks, resets and power + domains on SM6350. + + See also:: include/dt-bindings/clock/qcom,sm6350-camcc.h + +properties: + compatible: + const: qcom,sm6350-camcc + + clocks: + items: + - description: Board XO source + + reg: + maxItems: 1 + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@ad00000 { + compatible = "qcom,sm6350-camcc"; + reg = <0x0ad00000 0x16000>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-dispcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-dispcc.yaml new file mode 100644 index 000000000000..183b1c75dbdf --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-dispcc.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm6375-dispcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock & Reset Controller on SM6375 + +maintainers: + - Konrad Dybcio <konrad.dybcio@linaro.org> + +description: | + Qualcomm display clock control module provides the clocks, resets and power + domains on SM6375. + + See also:: include/dt-bindings/clock/qcom,dispcc-sm6375.h + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + const: qcom,sm6375-dispcc + + clocks: + items: + - description: Board XO source + - description: GPLL0 source from GCC + - description: Byte clock from DSI PHY + - description: Pixel clock from DSI PHY + +required: + - compatible + - clocks + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,sm6375-gcc.h> + #include <dt-bindings/clock/qcom,rpmh.h> + + clock-controller@5f00000 { + compatible = "qcom,sm6375-dispcc"; + reg = <0x05f00000 0x20000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_DISP_GPLL0_CLK_SRC>, + <&dsi_phy 0>, + <&dsi_phy 1>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-gcc.yaml new file mode 100644 index 000000000000..295d4bb1a966 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-gcc.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm6375-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SM6375 + +maintainers: + - Konrad Dybcio <konrad.dybcio@somainline.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SM6375 + + See also:: include/dt-bindings/clock/qcom,sm6375-gcc.h + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + const: qcom,sm6375-gcc + + clocks: + items: + - description: Board XO source + - description: Board XO Active-Only source + - description: Sleep clock source + +required: + - compatible + - clocks + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmcc.h> + clock-controller@1400000 { + compatible = "qcom,sm6375-gcc"; + reg = <0x01400000 0x1f0000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&rpmcc RPM_SMD_XO_A_CLK_SRC>, + <&sleep_clk>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-gpucc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-gpucc.yaml new file mode 100644 index 000000000000..cf4cad76f6c9 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm6375-gpucc.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm6375-gpucc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Graphics Clock & Reset Controller on SM6375 + +maintainers: + - Konrad Dybcio <konrad.dybcio@linaro.org> + +description: | + Qualcomm graphics clock control module provides clocks, resets and power + domains on Qualcomm SoCs. + + See also:: include/dt-bindings/clock/qcom,sm6375-gpucc.h + +properties: + compatible: + enum: + - qcom,sm6375-gpucc + + clocks: + items: + - description: Board XO source + - description: GPLL0 main branch source + - description: GPLL0 div branch source + - description: SNoC DVM GFX source + + power-domains: + description: + A phandle and PM domain specifier for the VDD_GX power rail + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required VDD_GX performance point. + maxItems: 1 + +required: + - compatible + - clocks + - power-domains + - required-opps + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,sm6375-gcc.h> + #include <dt-bindings/clock/qcom,rpmcc.h> + #include <dt-bindings/power/qcom-rpmpd.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@5990000 { + compatible = "qcom,sm6375-gpucc"; + reg = <0 0x05990000 0 0x9000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>, + <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>; + power-domains = <&rpmpd SM6375_VDDGX>; + required-opps = <&rpmpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm7150-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm7150-gcc.yaml new file mode 100644 index 000000000000..0eb76d9d51c4 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm7150-gcc.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm7150-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SM7150 + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + - Danila Tikhonov <danila@jiaxyga.com> + - David Wronek <davidwronek@gmail.com> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SM7150 + + See also:: include/dt-bindings/clock/qcom,sm7150-gcc.h + +properties: + compatible: + const: qcom,sm7150-gcc + + clocks: + items: + - description: Board XO source + - description: Board XO Active-Only source + - description: Sleep clock source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@100000 { + compatible = "qcom,sm7150-gcc"; + reg = <0x00100000 0x001f0000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm8350-videocc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm8350-videocc.yaml new file mode 100644 index 000000000000..23505c8c3dbd --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm8350-videocc.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8350-videocc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM8350 Video Clock & Reset Controller + +maintainers: + - Konrad Dybcio <konrad.dybcio@linaro.org> + +description: | + Qualcomm video clock control module provides the clocks, resets and power + domains on Qualcomm SoCs. + + See also:: + include/dt-bindings/clock/qcom,videocc-sm8350.h + include/dt-bindings/reset/qcom,videocc-sm8350.h + +properties: + compatible: + const: qcom,sm8350-videocc + + clocks: + items: + - description: Board XO source + - description: Board active XO source + - description: Board sleep clock + + power-domains: + description: + A phandle and PM domain specifier for the MMCX power domain. + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required MMCX performance point. + maxItems: 1 + +required: + - compatible + - clocks + - power-domains + - required-opps + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + + clock-controller@abf0000 { + compatible = "qcom,sm8350-videocc"; + reg = <0x0abf0000 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + power-domains = <&rpmhpd SM8350_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-camcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-camcc.yaml new file mode 100644 index 000000000000..87ae74166807 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-camcc.yaml @@ -0,0 +1,81 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8450-camcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Camera Clock & Reset Controller on SM8450 + +maintainers: + - Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org> + +description: | + Qualcomm camera clock control module provides the clocks, resets and power + domains on SM8450. + + See also:: include/dt-bindings/clock/qcom,sm8450-camcc.h + +properties: + compatible: + const: qcom,sm8450-camcc + + clocks: + items: + - description: Camera AHB clock from GCC + - description: Board XO source + - description: Board active XO source + - description: Sleep clock source + + power-domains: + maxItems: 1 + description: + A phandle and PM domain specifier for the MMCX power domain. + + required-opps: + maxItems: 1 + description: + A phandle to an OPP node describing required MMCX performance point. + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - power-domains + - required-opps + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm8450.h> + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + clock-controller@ade0000 { + compatible = "qcom,sm8450-camcc"; + reg = <0xade0000 0x20000>; + clocks = <&gcc GCC_CAMERA_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + power-domains = <&rpmhpd SM8450_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-dispcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-dispcc.yaml new file mode 100644 index 000000000000..1dd1f696dcd3 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-dispcc.yaml @@ -0,0 +1,97 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8450-dispcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock & Reset Controller for SM8450 + +maintainers: + - Dmitry Baryshkov <dmitry.baryshkov@linaro.org> + +description: | + Qualcomm display clock control module provides the clocks, resets and power + domains on SM8450. + + See also:: include/dt-bindings/clock/qcom,sm8450-dispcc.h + +properties: + compatible: + enum: + - qcom,sm8450-dispcc + + clocks: + minItems: 3 + items: + - description: Board XO source + - description: Board Always On XO source + - description: Display's AHB clock + - description: sleep clock + - description: Byte clock from DSI PHY0 + - description: Pixel clock from DSI PHY0 + - description: Byte clock from DSI PHY1 + - description: Pixel clock from DSI PHY1 + - description: Link clock from DP PHY0 + - description: VCO DIV clock from DP PHY0 + - description: Link clock from DP PHY1 + - description: VCO DIV clock from DP PHY1 + - description: Link clock from DP PHY2 + - description: VCO DIV clock from DP PHY2 + - description: Link clock from DP PHY3 + - description: VCO DIV clock from DP PHY3 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + + power-domains: + description: + A phandle and PM domain specifier for the MMCX power domain. + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required MMCX performance point. + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm8450.h> + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + clock-controller@af00000 { + compatible = "qcom,sm8450-dispcc"; + reg = <0x0af00000 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&gcc GCC_DISP_AHB_CLK>, + <&sleep_clk>, + <&dsi0_phy 0>, + <&dsi0_phy 1>, + <&dsi1_phy 0>, + <&dsi1_phy 1>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + power-domains = <&rpmhpd SM8450_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-gpucc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-gpucc.yaml new file mode 100644 index 000000000000..2320be920a5f --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-gpucc.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8450-gpucc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Graphics Clock & Reset Controller on SM8450 + +maintainers: + - Konrad Dybcio <konrad.dybcio@linaro.org> + +description: | + Qualcomm graphics clock control module provides the clocks, resets and power + domains on Qualcomm SoCs. + + See also:: + include/dt-bindings/clock/qcom,sm8450-gpucc.h + include/dt-bindings/clock/qcom,sm8550-gpucc.h + include/dt-bindings/reset/qcom,sm8450-gpucc.h + +properties: + compatible: + enum: + - qcom,sm8450-gpucc + - qcom,sm8550-gpucc + + clocks: + items: + - description: Board XO source + - description: GPLL0 main branch source + - description: GPLL0 div branch source + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm8450.h> + #include <dt-bindings/clock/qcom,rpmh.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + clock-controller@3d90000 { + compatible = "qcom,sm8450-gpucc"; + reg = <0 0x03d90000 0 0xa000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-videocc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-videocc.yaml new file mode 100644 index 000000000000..f1c6dd50f184 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm8450-videocc.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8450-videocc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Video Clock & Reset Controller on SM8450 + +maintainers: + - Taniya Das <quic_tdas@quicinc.com> + +description: | + Qualcomm video clock control module provides the clocks, resets and power + domains on SM8450. + + See also:: include/dt-bindings/clock/qcom,videocc-sm8450.h + +properties: + compatible: + enum: + - qcom,sm8450-videocc + - qcom,sm8550-videocc + + reg: + maxItems: 1 + + clocks: + items: + - description: Board XO source + - description: Video AHB clock from GCC + + power-domains: + maxItems: 1 + description: + MMCX power domain. + + required-opps: + maxItems: 1 + description: + A phandle to an OPP node describing required MMCX performance point. + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + +required: + - compatible + - reg + - clocks + - power-domains + - required-opps + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm8450.h> + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + videocc: clock-controller@aaf0000 { + compatible = "qcom,sm8450-videocc"; + reg = <0x0aaf0000 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_VIDEO_AHB_CLK>; + power-domains = <&rpmhpd SM8450_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-dispcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-dispcc.yaml new file mode 100644 index 000000000000..ab25f7cbaa2e --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-dispcc.yaml @@ -0,0 +1,105 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8550-dispcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock & Reset Controller for SM8550 + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + - Neil Armstrong <neil.armstrong@linaro.org> + +description: | + Qualcomm display clock control module provides the clocks, resets and power + domains on SM8550. + + See also:: include/dt-bindings/clock/qcom,sm8550-dispcc.h + +properties: + compatible: + enum: + - qcom,sm8550-dispcc + + clocks: + items: + - description: Board XO source + - description: Board Always On XO source + - description: Display's AHB clock + - description: sleep clock + - description: Byte clock from DSI PHY0 + - description: Pixel clock from DSI PHY0 + - description: Byte clock from DSI PHY1 + - description: Pixel clock from DSI PHY1 + - description: Link clock from DP PHY0 + - description: VCO DIV clock from DP PHY0 + - description: Link clock from DP PHY1 + - description: VCO DIV clock from DP PHY1 + - description: Link clock from DP PHY2 + - description: VCO DIV clock from DP PHY2 + - description: Link clock from DP PHY3 + - description: VCO DIV clock from DP PHY3 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + + power-domains: + description: + A phandle and PM domain specifier for the MMCX power domain. + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required MMCX performance point. + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,sm8550-gcc.h> + #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> + clock-controller@af00000 { + compatible = "qcom,sm8550-dispcc"; + reg = <0x0af00000 0x10000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&gcc GCC_DISP_AHB_CLK>, + <&sleep_clk>, + <&dsi0_phy 0>, + <&dsi0_phy 1>, + <&dsi1_phy 0>, + <&dsi1_phy 1>, + <&dp0_phy 0>, + <&dp0_phy 1>, + <&dp1_phy 0>, + <&dp1_phy 1>, + <&dp2_phy 0>, + <&dp2_phy 1>, + <&dp3_phy 0>, + <&dp3_phy 1>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + power-domains = <&rpmhpd SM8550_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-gcc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-gcc.yaml new file mode 100644 index 000000000000..0c706de31cf1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-gcc.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8550-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SM8550 + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SM8550 + + See also:: include/dt-bindings/clock/qcom,sm8550-gcc.h + +properties: + compatible: + const: qcom,sm8550-gcc + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: PCIE 0 Pipe clock source + - description: PCIE 1 Pipe clock source + - description: PCIE 1 Phy Auxiliary clock source + - description: UFS Phy Rx symbol 0 clock source + - description: UFS Phy Rx symbol 1 clock source + - description: UFS Phy Tx symbol 0 clock source + - description: USB3 Phy wrapper pipe clock source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + clock-controller@100000 { + compatible = "qcom,sm8550-gcc"; + reg = <0x00100000 0x001f4200>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>, + <&pcie0_phy>, + <&pcie1_phy>, + <&pcie_1_phy_aux_clk>, + <&ufs_mem_phy 0>, + <&ufs_mem_phy 1>, + <&ufs_mem_phy 2>, + <&usb_1_qmpphy>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-tcsr.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-tcsr.yaml new file mode 100644 index 000000000000..1bf1a41fd89c --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,sm8550-tcsr.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8550-tcsr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm TCSR Clock Controller on SM8550 + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + +description: | + Qualcomm TCSR clock control module provides the clocks, resets and + power domains on SM8550 + + See also:: include/dt-bindings/clock/qcom,sm8550-tcsr.h + +properties: + compatible: + items: + - const: qcom,sm8550-tcsr + - const: syscon + + clocks: + items: + - description: TCXO pad clock + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + +required: + - compatible + - clocks + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,rpmh.h> + + clock-controller@1fc0000 { + compatible = "qcom,sm8550-tcsr", "syscon"; + reg = <0x1fc0000 0x30000>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,spmi-clkdiv.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,spmi-clkdiv.yaml new file mode 100644 index 000000000000..16c95ad6c9d1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/qcom,spmi-clkdiv.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,spmi-clkdiv.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SPMI PMIC clock divider + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + - Stephen Boyd <sboyd@kernel.org> + +description: | + Qualcomm SPMI PMIC clock divider configures the clock frequency of a set of + outputs on the PMIC. These clocks are typically wired through alternate + functions on GPIO pins. + +properties: + compatible: + const: qcom,spmi-clkdiv + + reg: + maxItems: 1 + + clocks: + items: + - description: Board XO source + + clock-names: + items: + - const: xo + + "#clock-cells": + const: 1 + + qcom,num-clkdivs: + $ref: /schemas/types.yaml#/definitions/uint32 + description: Number of CLKDIV peripherals. + +required: + - compatible + - reg + - clocks + - clock-names + - "#clock-cells" + - qcom,num-clkdivs + +additionalProperties: false + +examples: + - | + pmic { + #address-cells = <1>; + #size-cells = <0>; + + clock-controller@5b00 { + compatible = "qcom,spmi-clkdiv"; + reg = <0x5b00>; + clocks = <&xo_board>; + clock-names = "xo"; + #clock-cells = <1>; + qcom,num-clkdivs = <3>; + + assigned-clocks = <&pm8998_clk_divs 1>, + <&pm8998_clk_divs 2>, + <&pm8998_clk_divs 3>; + assigned-clock-rates = <9600000>, + <9600000>, + <9600000>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/qcom,videocc.yaml b/sys/contrib/device-tree/Bindings/clock/qcom,videocc.yaml index 567202942b88..2b07146161b4 100644 --- a/sys/contrib/device-tree/Bindings/clock/qcom,videocc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/qcom,videocc.yaml @@ -1,39 +1,41 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/clock/qcom,videocc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Video Clock & Reset Controller Binding +title: Qualcomm Video Clock & Reset Controller maintainers: - Taniya Das <tdas@codeaurora.org> description: | - Qualcomm video clock control module which supports the clocks, resets and - power domains on SDM845/SC7180/SM8150/SM8250. + Qualcomm video clock control module provides the clocks, resets and power + domains on Qualcomm SoCs. - See also: - dt-bindings/clock/qcom,videocc-sc7180.h - dt-bindings/clock/qcom,videocc-sdm845.h - dt-bindings/clock/qcom,videocc-sm8150.h - dt-bindings/clock/qcom,videocc-sm8250.h + See also:: + include/dt-bindings/clock/qcom,videocc-sc7180.h + include/dt-bindings/clock/qcom,videocc-sc7280.h + include/dt-bindings/clock/qcom,videocc-sdm845.h + include/dt-bindings/clock/qcom,videocc-sm8150.h + include/dt-bindings/clock/qcom,videocc-sm8250.h properties: compatible: enum: - qcom,sc7180-videocc + - qcom,sc7280-videocc - qcom,sdm845-videocc - qcom,sm8150-videocc - qcom,sm8250-videocc clocks: - items: - - description: Board XO source + minItems: 1 + maxItems: 3 clock-names: - items: - - const: bi_tcxo + minItems: 1 + maxItems: 3 '#clock-cells': const: 1 @@ -47,6 +49,16 @@ properties: reg: maxItems: 1 + power-domains: + description: + A phandle and PM domain specifier for the MMCX power domain. + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required MMCX performance point. + maxItems: 1 + required: - compatible - reg @@ -56,11 +68,63 @@ required: - '#reset-cells' - '#power-domain-cells' +allOf: + - if: + properties: + compatible: + enum: + - qcom,sc7180-videocc + - qcom,sdm845-videocc + - qcom,sm8150-videocc + then: + properties: + clocks: + items: + - description: Board XO source + clock-names: + items: + - const: bi_tcxo + + - if: + properties: + compatible: + enum: + - qcom,sc7280-videocc + then: + properties: + clocks: + items: + - description: Board XO source + - description: Board active XO source + clock-names: + items: + - const: bi_tcxo + - const: bi_tcxo_ao + + - if: + properties: + compatible: + enum: + - qcom,sm8250-videocc + then: + properties: + clocks: + items: + - description: AHB + - description: Board XO source + - description: Board active XO source + clock-names: + items: + - const: iface + - const: bi_tcxo + - const: bi_tcxo_ao + additionalProperties: false examples: - | #include <dt-bindings/clock/qcom,rpmh.h> + #include <dt-bindings/power/qcom-rpmpd.h> clock-controller@ab00000 { compatible = "qcom,sdm845-videocc"; reg = <0x0ab00000 0x10000>; @@ -69,5 +133,7 @@ examples: #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; + power-domains = <&rpmhpd SM8250_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; }; ... diff --git a/sys/contrib/device-tree/Bindings/clock/qoriq-clock.txt b/sys/contrib/device-tree/Bindings/clock/qoriq-clock.txt index f7d48f23da44..10119d9ef4b1 100644 --- a/sys/contrib/device-tree/Bindings/clock/qoriq-clock.txt +++ b/sys/contrib/device-tree/Bindings/clock/qoriq-clock.txt @@ -44,6 +44,7 @@ Required properties: * "fsl,ls1046a-clockgen" * "fsl,ls1088a-clockgen" * "fsl,ls2080a-clockgen" + * "fsl,lx2160a-clockgen" Chassis-version clock strings include: * "fsl,qoriq-clockgen-1.0": for chassis 1.0 clocks * "fsl,qoriq-clockgen-2.0": for chassis 2.0 clocks diff --git a/sys/contrib/device-tree/Bindings/clock/renesas,9series.yaml b/sys/contrib/device-tree/Bindings/clock/renesas,9series.yaml new file mode 100644 index 000000000000..3afdebdb52ad --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/renesas,9series.yaml @@ -0,0 +1,103 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/renesas,9series.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas 9-series I2C PCIe clock generators + +description: | + The Renesas 9-series are I2C PCIe clock generators providing + from 1 to 20 output clocks. + + When referencing the provided clock in the DT using phandle + and clock specifier, the following mapping applies: + + - 9FGV0241: + 0 -- DIF0 + 1 -- DIF1 + - 9FGV0441: + 0 -- DIF0 + 1 -- DIF1 + 2 -- DIF2 + 3 -- DIF3 + +maintainers: + - Marek Vasut <marex@denx.de> + +properties: + compatible: + enum: + - renesas,9fgv0241 + - renesas,9fgv0441 + + reg: + description: I2C device address + enum: [ 0x68, 0x6a ] + + '#clock-cells': + const: 1 + + clocks: + items: + - description: XTal input clock + + renesas,out-amplitude-microvolt: + enum: [ 600000, 700000, 800000, 900000 ] + description: Output clock signal amplitude + + renesas,out-spread-spectrum: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [ 100000, 99750, 99500 ] + description: Output clock down spread in pcm (1/1000 of percent) + +patternProperties: + "^DIF[0-19]$": + type: object + description: + Description of one of the outputs (DIF0..DIF19). + + properties: + renesas,slew-rate: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [ 2000000, 3000000 ] + description: Output clock slew rate select in V/ns + + additionalProperties: false + +required: + - compatible + - reg + - clocks + - '#clock-cells' + +additionalProperties: false + +examples: + - | + /* 25MHz reference crystal */ + ref25: ref25m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + + i2c@0 { + reg = <0x0 0x100>; + #address-cells = <1>; + #size-cells = <0>; + + rs9: clock-generator@6a { + compatible = "renesas,9fgv0241"; + reg = <0x6a>; + #clock-cells = <1>; + + clocks = <&ref25m>; + + DIF0 { + renesas,slew-rate = <3000000>; + }; + }; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/renesas,cpg-div6-clock.yaml b/sys/contrib/device-tree/Bindings/clock/renesas,cpg-div6-clock.yaml index c55a7c494e01..2197c952e21d 100644 --- a/sys/contrib/device-tree/Bindings/clock/renesas,cpg-div6-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/renesas,cpg-div6-clock.yaml @@ -51,6 +51,18 @@ additionalProperties: false examples: - | #include <dt-bindings/clock/r8a73a4-clock.h> + + cpg_clocks: cpg_clocks@e6150000 { + compatible = "renesas,r8a73a4-cpg-clocks"; + reg = <0xe6150000 0x10000>; + clocks = <&extal1_clk>, <&extal2_clk>; + #clock-cells = <1>; + clock-output-names = "main", "pll0", "pll1", "pll2", + "pll2s", "pll2h", "z", "z2", + "i", "m3", "b", "m1", "m2", + "zx", "zs", "hp"; + }; + sdhi2_clk: sdhi2_clk@e615007c { compatible = "renesas,r8a73a4-div6-clock", "renesas,cpg-div6-clock"; reg = <0xe615007c 4>; diff --git a/sys/contrib/device-tree/Bindings/clock/renesas,cpg-mssr.yaml b/sys/contrib/device-tree/Bindings/clock/renesas,cpg-mssr.yaml index 9b414fbde6d7..9c3dc6c4fa94 100644 --- a/sys/contrib/device-tree/Bindings/clock/renesas,cpg-mssr.yaml +++ b/sys/contrib/device-tree/Bindings/clock/renesas,cpg-mssr.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/clock/renesas,cpg-mssr.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/clock/renesas,cpg-mssr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Renesas Clock Pulse Generator / Module Standby and Software Reset @@ -48,6 +48,8 @@ properties: - renesas,r8a77990-cpg-mssr # R-Car E3 - renesas,r8a77995-cpg-mssr # R-Car D3 - renesas,r8a779a0-cpg-mssr # R-Car V3U + - renesas,r8a779f0-cpg-mssr # R-Car S4-8 + - renesas,r8a779g0-cpg-mssr # R-Car V4H reg: maxItems: 1 diff --git a/sys/contrib/device-tree/Bindings/clock/renesas,emev2-smu.yaml b/sys/contrib/device-tree/Bindings/clock/renesas,emev2-smu.yaml new file mode 100644 index 000000000000..4d9a64800481 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/renesas,emev2-smu.yaml @@ -0,0 +1,140 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/renesas,emev2-smu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas EMMA Mobile EV2 System Management Unit + +maintainers: + - Geert Uytterhoeven <geert+renesas@glider.be> + - Magnus Damm <magnus.damm@gmail.com> + +description: | + The System Management Unit is described in user's manual R19UH0037EJ1000_SMU. + This is not a clock provider, but clocks under SMU depend on it. + +properties: + compatible: + const: renesas,emev2-smu + + reg: + maxItems: 1 + + '#address-cells': + const: 2 + + '#size-cells': + const: 0 + +required: + - compatible + - reg + - '#address-cells' + - '#size-cells' + +patternProperties: + ".*sclkdiv@.*": + type: object + + description: | + Function block with an input mux and a divider, which corresponds to + "Serial clock generator" in fig. "Clock System Overview" of the manual, + and "xxx frequency division setting register" (XXXCLKDIV) registers. + This makes internal (neither input nor output) clock that is provided + to input of xxxGCLK block. + + properties: + compatible: + const: renesas,emev2-smu-clkdiv + + reg: + maxItems: 1 + description: + Byte offset from SMU base and Bit position in the register. + + clocks: + minItems: 1 + maxItems: 4 + + '#clock-cells': + const: 0 + + required: + - compatible + - reg + - clocks + - '#clock-cells' + + additionalProperties: false + + ".*sclk@.*": + type: object + + description: | + Clock gating node shown as "Clock stop processing block" in the + fig. "Clock System Overview" of the manual. + Registers are "xxx clock gate control register" (XXXGCLKCTRL). + + properties: + compatible: + const: renesas,emev2-smu-gclk + + reg: + maxItems: 1 + description: + Byte offset from SMU base and Bit position in the register. + + clocks: + maxItems: 1 + + '#clock-cells': + const: 0 + + required: + - compatible + - reg + - clocks + - '#clock-cells' + + additionalProperties: false + +additionalProperties: true + +examples: + - | + // Example of clock-tree description: + // + // This describes a clock path in the clock tree + // c32ki -> pll3_fo -> usia_u0_sclkdiv -> usia_u0_sclk + clocks@e0110000 { + compatible = "renesas,emev2-smu"; + reg = <0xe0110000 0x10000>; + #address-cells = <2>; + #size-cells = <0>; + + c32ki: c32ki { + compatible = "fixed-clock"; + clock-frequency = <32768>; + #clock-cells = <0>; + }; + pll3_fo: pll3_fo { + compatible = "fixed-factor-clock"; + clocks = <&c32ki>; + clock-div = <1>; + clock-mult = <7000>; + #clock-cells = <0>; + }; + usia_u0_sclkdiv: usia_u0_sclkdiv@610,0 { + compatible = "renesas,emev2-smu-clkdiv"; + reg = <0x610 0>; + clocks = <&pll3_fo>; + #clock-cells = <0>; + }; + usia_u0_sclk: usia_u0_sclk@4a0,1 { + compatible = "renesas,emev2-smu-gclk"; + reg = <0x4a0 1>; + clocks = <&usia_u0_sclkdiv>; + #clock-cells = <0>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/renesas,r9a06g032-sysctrl.yaml b/sys/contrib/device-tree/Bindings/clock/renesas,r9a06g032-sysctrl.yaml new file mode 100644 index 000000000000..26d94cedc871 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/renesas,r9a06g032-sysctrl.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/renesas,r9a06g032-sysctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/N1D (R9A06G032) System Controller + +maintainers: + - Fabrizio Castro <fabrizio.castro.jz@renesas.com> + - Geert Uytterhoeven <geert+renesas@glider.be> + +properties: + compatible: + const: renesas,r9a06g032-sysctrl + + reg: + maxItems: 1 + + clocks: + minItems: 1 + items: + - description: External 40 MHz crystal + - description: Optional external 32.768 kHz crystal + - description: Optional external JTAG input + - description: Optional external RGMII_REFCLK + + clock-names: + minItems: 1 + items: + - const: mclk + - const: rtc + - const: jtag + - const: rgmii_ref_ext + + '#clock-cells': + const: 1 + + '#power-domain-cells': + const: 0 + + '#address-cells': + const: 1 + + '#size-cells': + const: 1 + +patternProperties: + "^dma-router@[a-f0-9]+$": + type: object + $ref: /schemas/dma/renesas,rzn1-dmamux.yaml# + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + sysctrl: system-controller@4000c000 { + compatible = "renesas,r9a06g032-sysctrl"; + reg = <0x4000c000 0x1000>; + clocks = <&ext_mclk>, <&ext_rtc_clk>, <&ext_jtag_clk>, + <&ext_rgmii_ref>; + clock-names = "mclk", "rtc", "jtag", "rgmii_ref_ext"; + #clock-cells = <1>; + #power-domain-cells = <0>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/renesas,rcar-usb2-clock-sel.yaml b/sys/contrib/device-tree/Bindings/clock/renesas,rcar-usb2-clock-sel.yaml index 6eaabb4d82ec..c84f29f1810f 100644 --- a/sys/contrib/device-tree/Bindings/clock/renesas,rcar-usb2-clock-sel.yaml +++ b/sys/contrib/device-tree/Bindings/clock/renesas,rcar-usb2-clock-sel.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/clock/renesas,rcar-usb2-clock-sel.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/clock/renesas,rcar-usb2-clock-sel.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Renesas R-Car USB 2.0 clock selector @@ -47,7 +47,6 @@ properties: maxItems: 1 clocks: - minItems: 4 maxItems: 4 clock-names: @@ -64,7 +63,6 @@ properties: maxItems: 1 resets: - minItems: 2 maxItems: 2 reset-names: diff --git a/sys/contrib/device-tree/Bindings/clock/renesas,rzg2l-cpg.yaml b/sys/contrib/device-tree/Bindings/clock/renesas,rzg2l-cpg.yaml new file mode 100644 index 000000000000..fe2fba18ae84 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/renesas,rzg2l-cpg.yaml @@ -0,0 +1,88 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/renesas,rzg2l-cpg.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/{G2L,V2L,V2M} Clock Pulse Generator / Module Standby Mode + +maintainers: + - Geert Uytterhoeven <geert+renesas@glider.be> + +description: | + On Renesas RZ/{G2L,V2L}-alike SoC's, the CPG (Clock Pulse Generator) and Module + Standby Mode share the same register block. On RZ/V2M, the functionality is + similar, but does not have Clock Monitor Registers. + + They provide the following functionalities: + - The CPG block generates various core clocks, + - The Module Standby Mode block provides two functions: + 1. Module Standby, providing a Clock Domain to control the clock supply + to individual SoC devices, + 2. Reset Control, to perform a software reset of individual SoC devices. + +properties: + compatible: + enum: + - renesas,r9a07g043-cpg # RZ/G2UL{Type-1,Type-2} and RZ/Five + - renesas,r9a07g044-cpg # RZ/G2{L,LC} + - renesas,r9a07g054-cpg # RZ/V2L + - renesas,r9a09g011-cpg # RZ/V2M + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + description: + Clock source to CPG can be either from external clock input (EXCLK) or + crystal oscillator (XIN/XOUT). + const: extal + + '#clock-cells': + description: | + - For CPG core clocks, the two clock specifier cells must be "CPG_CORE" + and a core clock reference, as defined in + <dt-bindings/clock/r9a0*-cpg.h>, + - For module clocks, the two clock specifier cells must be "CPG_MOD" and + a module number, as defined in <dt-bindings/clock/r9a0*-cpg.h>. + const: 2 + + '#power-domain-cells': + description: + SoC devices that are part of the CPG/Module Standby Mode Clock Domain and + can be power-managed through Module Standby should refer to the CPG device + node in their "power-domains" property, as documented by the generic PM + Domain bindings in Documentation/devicetree/bindings/power/power-domain.yaml. + const: 0 + + '#reset-cells': + description: + The single reset specifier cell must be the module number, as defined in + <dt-bindings/clock/r9a0*-cpg.h>. + const: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#power-domain-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + - | + cpg: clock-controller@11010000 { + compatible = "renesas,r9a07g044-cpg"; + reg = <0x11010000 0x10000>; + clocks = <&extal_clk>; + clock-names = "extal"; + #clock-cells = <2>; + #power-domain-cells = <0>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/renesas,versaclock7.yaml b/sys/contrib/device-tree/Bindings/clock/renesas,versaclock7.yaml new file mode 100644 index 000000000000..b339f1f9f072 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/renesas,versaclock7.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/renesas,versaclock7.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas Versaclock7 Programmable Clock + +maintainers: + - Alex Helms <alexander.helms.jy@renesas.com> + +description: | + Renesas Versaclock7 is a family of configurable clock generator and + jitter attenuator ICs with fractional and integer dividers. + +properties: + '#clock-cells': + const: 1 + + compatible: + enum: + - renesas,rc21008a + + reg: + maxItems: 1 + + clocks: + items: + - description: External crystal or oscillator + + clock-names: + items: + - const: xin + +required: + - '#clock-cells' + - compatible + - reg + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + vc7_xin: clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <49152000>; + }; + + i2c@0 { + reg = <0x0 0x100>; + #address-cells = <1>; + #size-cells = <0>; + + vc7: clock-controller@9 { + compatible = "renesas,rc21008a"; + reg = <0x9>; + #clock-cells = <1>; + clocks = <&vc7_xin>; + clock-names = "xin"; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,px30-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,px30-cru.yaml new file mode 100644 index 000000000000..0f0f64b6f8cb --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,px30-cru.yaml @@ -0,0 +1,119 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,px30-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip PX30 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The PX30 clock controller generates and supplies clocks to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/px30-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required + - "xin32k" - rtc clock - optional + - "i2sx_clkin" - external I2S clock - optional + - "gmac_clkin" - external GMAC clock - optional + +properties: + compatible: + enum: + - rockchip,px30-cru + - rockchip,px30-pmucru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + minItems: 1 + items: + - description: Clock for both PMUCRU and CRU + - description: Clock for CRU (sourced from PMUCRU) + + clock-names: + minItems: 1 + items: + - const: xin24m + - const: gpll + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - clocks + - clock-names + - "#clock-cells" + - "#reset-cells" + +allOf: + - if: + properties: + compatible: + contains: + const: rockchip,px30-cru + + then: + properties: + clocks: + minItems: 2 + + clock-names: + minItems: 2 + + else: + properties: + clocks: + maxItems: 1 + + clock-names: + maxItems: 1 + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/px30-cru.h> + + pmucru: clock-controller@ff2bc000 { + compatible = "rockchip,px30-pmucru"; + reg = <0xff2bc000 0x1000>; + clocks = <&xin24m>; + clock-names = "xin24m"; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + cru: clock-controller@ff2b0000 { + compatible = "rockchip,px30-cru"; + reg = <0xff2b0000 0x1000>; + clocks = <&xin24m>, <&pmucru PLL_GPLL>; + clock-names = "xin24m", "gpll"; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3036-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3036-cru.yaml new file mode 100644 index 000000000000..ba5b45464315 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3036-cru.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3036-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3036 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3036 clock controller generates and supplies clocks to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rk3036-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required + - "ext_i2s" - external I2S clock - optional + - "rmii_clkin" - external EMAC clock - optional + +properties: + compatible: + enum: + - rockchip,rk3036-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@20000000 { + compatible = "rockchip,rk3036-cru"; + reg = <0x20000000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3128-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3128-cru.yaml new file mode 100644 index 000000000000..b3d9c8eca989 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3128-cru.yaml @@ -0,0 +1,76 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3128-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3126/RK3128 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3126/RK3128 clock controller generates and supplies clock to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rk3128-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + +properties: + compatible: + enum: + - rockchip,rk3126-cru + - rockchip,rk3128-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + minItems: 1 + maxItems: 3 + + clock-names: + minItems: 1 + items: + - const: xin24m + - enum: + - ext_i2s + - gmac_clkin + - enum: + - ext_i2s + - gmac_clkin + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@20000000 { + compatible = "rockchip,rk3128-cru"; + reg = <0x20000000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3188-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3188-cru.yaml new file mode 100644 index 000000000000..ddd7e46af0f2 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3188-cru.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3188-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3188/RK3066 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3188/RK3066 clock controller generates and supplies clocks to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rk3188-cru.h and + dt-bindings/clock/rk3066-cru.h headers and can be used in device tree sources. + Similar macros exist for the reset sources in these files. + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required + - "xin32k" - RTC clock - optional + - "xin27m" - 27mhz crystal input on RK3066 - optional + - "ext_hsadc" - external HSADC clock - optional + - "ext_cif0" - external camera clock - optional + - "ext_rmii" - external RMII clock - optional + - "ext_jtag" - external JTAG clock - optional + +properties: + compatible: + enum: + - rockchip,rk3066a-cru + - rockchip,rk3188-cru + - rockchip,rk3188a-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@20000000 { + compatible = "rockchip,rk3188-cru"; + reg = <0x20000000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3228-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3228-cru.yaml new file mode 100644 index 000000000000..1050fff72ade --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3228-cru.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3228-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3228 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3228 clock controller generates and supplies clocks to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rk3228-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required + - "ext_i2s" - external I2S clock - optional + - "ext_gmac" - external GMAC clock - optional + - "ext_hsadc" - external HSADC clock - optional + - "phy_50m_out" - output clock of the pll in the mac phy + +properties: + compatible: + enum: + - rockchip,rk3228-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@20000000 { + compatible = "rockchip,rk3228-cru"; + reg = <0x20000000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3288-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3288-cru.yaml new file mode 100644 index 000000000000..6655e97d52e4 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3288-cru.yaml @@ -0,0 +1,85 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3288-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3288 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3288 clock controller generates and supplies clocks to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + + A revision of this SoC is available: rk3288w. The clock tree is a bit + different so another dt-compatible is available. Noticed that it is only + setting the difference but there is no automatic revision detection. This + should be performed by boot loaders. + + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rk3288-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required, + - "xin32k" - rtc clock - optional, + - "ext_i2s" - external I2S clock - optional, + - "ext_hsadc" - external HSADC clock - optional, + - "ext_edp_24m" - external display port clock - optional, + - "ext_vip" - external VIP clock - optional, + - "ext_isp" - external ISP clock - optional, + - "ext_jtag" - external JTAG clock - optional + +properties: + compatible: + enum: + - rockchip,rk3288-cru + - rockchip,rk3288w-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@ff760000 { + compatible = "rockchip,rk3288-cru"; + reg = <0xff760000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3308-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3308-cru.yaml new file mode 100644 index 000000000000..fec37f5b80f6 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3308-cru.yaml @@ -0,0 +1,76 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3308-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3308 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3308 clock controller generates and supplies clocks to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rk3308-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required + - "xin32k" - rtc clock - optional + - "mclk_i2s0_8ch_in", "mclk_i2s1_8ch_in", + "mclk_i2s2_8ch_in", "mclk_i2s3_8ch_in", + "mclk_i2s0_2ch_in", "mclk_i2s1_2ch_in" - external I2S or + SPDIF clock - optional + - "mac_clkin" - external MAC clock - optional + +properties: + compatible: + enum: + - rockchip,rk3308-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@ff500000 { + compatible = "rockchip,rk3308-cru"; + reg = <0xff500000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3368-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3368-cru.yaml new file mode 100644 index 000000000000..90af242b41c1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3368-cru.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3368-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3368 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3368 clock controller generates and supplies clocks to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rk3368-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required + - "xin32k" - rtc clock - optional + - "ext_i2s" - external I2S clock - optional + - "ext_gmac" - external GMAC clock - optional + - "ext_hsadc" - external HSADC clock - optional + - "ext_isp" - external ISP clock - optional + - "ext_jtag" - external JTAG clock - optional + - "ext_vip" - external VIP clock - optional + - "usbotg_out" - output clock of the pll in the otg phy + +properties: + compatible: + enum: + - rockchip,rk3368-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@ff760000 { + compatible = "rockchip,rk3368-cru"; + reg = <0xff760000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3399-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3399-cru.yaml new file mode 100644 index 000000000000..0b758e015ee3 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3399-cru.yaml @@ -0,0 +1,83 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3399-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3399 Clock and Reset Unit + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3399 clock controller generates and supplies clock to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rk3399-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required, + - "xin32k" - rtc clock - optional, + - "clkin_gmac" - external GMAC clock - optional, + - "clkin_i2s" - external I2S clock - optional, + - "pclkin_cif" - external ISP clock - optional, + - "clk_usbphy0_480m" - output clock of the pll in the usbphy0 + - "clk_usbphy1_480m" - output clock of the pll in the usbphy1 + +properties: + compatible: + enum: + - rockchip,rk3399-pmucru + - rockchip,rk3399-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files". It is used + for GRF muxes, if missing any muxes present in the GRF will not be + available. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + pmucru: clock-controller@ff750000 { + compatible = "rockchip,rk3399-pmucru"; + reg = <0xff750000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + - | + cru: clock-controller@ff760000 { + compatible = "rockchip,rk3399-cru"; + reg = <0xff760000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3568-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3568-cru.yaml index b2c26097827f..f809c289445e 100644 --- a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3568-cru.yaml +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3568-cru.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/clock/rockchip,rk3568-cru.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: ROCKCHIP rk3568 Family Clock Control Module Binding +title: ROCKCHIP rk3568 Family Clock Control Module maintainers: - Elaine Zhang <zhangqing@rock-chips.com> @@ -34,6 +34,19 @@ properties: "#reset-cells": const: 1 + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + required: - compatible - reg diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rk3588-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3588-cru.yaml new file mode 100644 index 000000000000..74cd3f3f229a --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rk3588-cru.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rk3588-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip rk3588 Family Clock and Reset Control Module + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RK3588 clock controller generates the clock and also implements a reset + controller for SoC peripherals. For example it provides SCLK_UART2 and + PCLK_UART2, as well as SRST_P_UART2 and SRST_S_UART2 for the second UART + module. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clock and reset IDs + are defined as preprocessor macros in dt-binding headers. + +properties: + compatible: + enum: + - rockchip,rk3588-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + items: + - const: xin24m + - const: xin32k + + assigned-clocks: true + + assigned-clock-rates: true + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: > + phandle to the syscon managing the "general register files". It is used + for GRF muxes, if missing any muxes present in the GRF will not be + available. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@fd7c0000 { + compatible = "rockchip,rk3588-cru"; + reg = <0xfd7c0000 0x5c000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rv1108-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rv1108-cru.yaml new file mode 100644 index 000000000000..4611d920b8df --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rv1108-cru.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rv1108-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RV1108 Clock and Reset Unit (CRU) + +maintainers: + - Elaine Zhang <zhangqing@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: | + The RV1108 clock controller generates and supplies clocks to various + controllers within the SoC and also implements a reset controller for SoC + peripherals. + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All available clocks are defined as + preprocessor macros in the dt-bindings/clock/rv1108-cru.h headers and can be + used in device tree sources. Similar macros exist for the reset sources in + these files. + There are several clocks that are generated outside the SoC. It is expected + that they are defined using standard clock bindings with following + clock-output-names: + - "xin24m" - crystal input - required + - "ext_vip" - external VIP clock - optional + - "ext_i2s" - external I2S clock - optional + - "ext_gmac" - external GMAC clock - optional + - "hdmiphy" - external clock input derived from HDMI PHY - optional + - "usbphy" - external clock input derived from USB PHY - optional + +properties: + compatible: + enum: + - rockchip,rv1108-cru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@20200000 { + compatible = "rockchip,rv1108-cru"; + reg = <0x20200000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/rockchip,rv1126-cru.yaml b/sys/contrib/device-tree/Bindings/clock/rockchip,rv1126-cru.yaml new file mode 100644 index 000000000000..0998f8b922bd --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/rockchip,rv1126-cru.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/rockchip,rv1126-cru.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RV1126 Clock and Reset Unit + +maintainers: + - Jagan Teki <jagan@edgeble.ai> + - Finley Xiao <finley.xiao@rock-chips.com> + - Heiko Stuebner <heiko@sntech.de> + +description: + The RV1126 clock controller generates the clock and also implements a + reset controller for SoC peripherals. + +properties: + compatible: + enum: + - rockchip,rv1126-cru + - rockchip,rv1126-pmucru + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + clocks: + maxItems: 1 + + clock-names: + const: xin24m + + rockchip,grf: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the syscon managing the "general register files" (GRF), + if missing pll rates are not changeable, due to the missing pll + lock status. + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + cru: clock-controller@ff490000 { + compatible = "rockchip,rv1126-cru"; + reg = <0xff490000 0x1000>; + rockchip,grf = <&grf>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos-audss-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos-audss-clock.yaml new file mode 100644 index 000000000000..d819dfaafff9 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos-audss-clock.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos-audss-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos SoC Audio SubSystem clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + All available clocks are defined as preprocessor macros in + include/dt-bindings/clock/exynos-audss-clk.h header. + +properties: + compatible: + enum: + - samsung,exynos4210-audss-clock + - samsung,exynos5250-audss-clock + - samsung,exynos5410-audss-clock + - samsung,exynos5420-audss-clock + + clocks: + minItems: 2 + items: + - description: + Fixed rate PLL reference clock, parent of mout_audss. "fin_pll" is + used if not specified. + - description: + Input PLL to the AudioSS block, parent of mout_audss. "fout_epll" is + used if not specified. + - description: + Audio bus clock, parent of mout_i2s. "sclk_audio0" is used if not + specified. + - description: + PCM clock, parent of sclk_pcm. "sclk_pcm0" is used if not specified. + - description: + External i2s clock, parent of mout_i2s. "cdclk0" is used if not + specified. + + clock-names: + minItems: 2 + items: + - const: pll_ref + - const: pll_in + - const: sclk_audio + - const: sclk_pcm_in + - const: cdclk + + "#clock-cells": + const: 1 + + power-domains: + maxItems: 1 + + reg: + maxItems: 1 + +required: + - compatible + - clocks + - clock-names + - "#clock-cells" + - reg + +additionalProperties: false + +examples: + - | + clock-controller@3810000 { + compatible = "samsung,exynos5250-audss-clock"; + reg = <0x03810000 0x0c>; + #clock-cells = <1>; + clocks = <&clock 1>, <&clock 7>, <&clock 138>, <&clock 160>, <&ext_i2s_clk>; + clock-names = "pll_ref", "pll_in", "sclk_audio", "sclk_pcm_in", "cdclk"; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos-clock.yaml new file mode 100644 index 000000000000..a36781a455b6 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos-clock.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos SoC clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + All available clocks are defined as preprocessor macros in + dt-bindings/clock/ headers. + +properties: + compatible: + oneOf: + - enum: + - samsung,exynos3250-cmu + - samsung,exynos3250-cmu-dmc + - samsung,exynos3250-cmu-isp + - samsung,exynos4210-clock + - samsung,exynos4212-clock + - samsung,exynos4412-clock + - samsung,exynos5250-clock + - items: + - enum: + - samsung,exynos5420-clock + - samsung,exynos5800-clock + - const: syscon + + clocks: + minItems: 1 + maxItems: 4 + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - "#clock-cells" + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/exynos5250.h> + clock: clock-controller@10010000 { + compatible = "samsung,exynos5250-clock"; + reg = <0x10010000 0x30000>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos-ext-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos-ext-clock.yaml new file mode 100644 index 000000000000..c98eff64f2b5 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos-ext-clock.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos-ext-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung SoC external/osc/XXTI/XusbXTI clock + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Samsung SoCs require an external clock supplied through XXTI or XusbXTI pins. + +properties: + compatible: + enum: + - samsung,clock-xxti + - samsung,clock-xusbxti + - samsung,exynos5420-oscclk + + "#clock-cells": + const: 0 + + clock-frequency: true + + clock-output-names: + maxItems: 1 + +required: + - compatible + - clock-frequency + +additionalProperties: false + +examples: + - | + fixed-rate-clocks { + clock { + compatible = "samsung,clock-xxti"; + clock-frequency = <24000000>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos4412-isp-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos4412-isp-clock.yaml new file mode 100644 index 000000000000..bee13436d1ea --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos4412-isp-clock.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos4412-isp-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos4412 SoC ISP clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Clock controller for Samsung Exynos4412 SoC FIMC-ISP (Camera ISP) + All available clocks are defined as preprocessor macros in + dt-bindings/clock/ headers. + +properties: + compatible: + const: samsung,exynos4412-isp-clock + + clocks: + items: + - description: CLK_ACLK200 from the main clock controller + - description: CLK_ACLK400_MCUISP from the main clock controller + + clock-names: + items: + - const: aclk200 + - const: aclk400_mcuisp + + "#clock-cells": + const: 1 + + power-domains: + maxItems: 1 + + reg: + maxItems: 1 + +required: + - compatible + - "#clock-cells" + - clocks + - clock-names + - power-domains + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/exynos4.h> + clock-controller@10048000 { + compatible = "samsung,exynos4412-isp-clock"; + reg = <0x10048000 0x1000>; + #clock-cells = <1>; + power-domains = <&pd_isp>; + clocks = <&clock CLK_ACLK200>, <&clock CLK_ACLK400_MCUISP>; + clock-names = "aclk200", "aclk400_mcuisp"; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos5260-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos5260-clock.yaml new file mode 100644 index 000000000000..b05f83533e3d --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos5260-clock.yaml @@ -0,0 +1,382 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos5260-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos5260 SoC clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Expected external clocks, defined in DTS as fixed-rate clocks with a matching + name:: + - "fin_pll" - PLL input clock from XXTI + - "xrtcxti" - input clock from XRTCXTI + - "ioclk_pcm_extclk" - pcm external operation clock + - "ioclk_spdif_extclk" - spdif external operation clock + - "ioclk_i2s_cdclk" - i2s0 codec clock + + Phy clocks:: + There are several clocks which are generated by specific PHYs. These clocks + are fed into the clock controller and then routed to the hardware blocks. + These clocks are defined as fixed clocks in the driver with following names:: + - "phyclk_dptx_phy_ch3_txd_clk" - dp phy clock for channel 3 + - "phyclk_dptx_phy_ch2_txd_clk" - dp phy clock for channel 2 + - "phyclk_dptx_phy_ch1_txd_clk" - dp phy clock for channel 1 + - "phyclk_dptx_phy_ch0_txd_clk" - dp phy clock for channel 0 + - "phyclk_hdmi_phy_tmds_clko" - hdmi phy tmds clock + - "phyclk_hdmi_phy_pixel_clko" - hdmi phy pixel clock + - "phyclk_hdmi_link_o_tmds_clkhi" - hdmi phy for hdmi link + - "phyclk_dptx_phy_o_ref_clk_24m" - dp phy reference clock + - "phyclk_dptx_phy_clk_div2" + - "phyclk_mipi_dphy_4l_m_rxclkesc0" + - "phyclk_usbhost20_phy_phyclock" - usb 2.0 phy clock + - "phyclk_usbhost20_phy_freeclk" + - "phyclk_usbhost20_phy_clk48mohci" + - "phyclk_usbdrd30_udrd30_pipe_pclk" + - "phyclk_usbdrd30_udrd30_phyclock" - usb 3.0 phy clock + + All available clocks are defined as preprocessor macros in + include/dt-bindings/clock/exynos5260-clk.h header. + +properties: + compatible: + enum: + - samsung,exynos5260-clock-top + - samsung,exynos5260-clock-peri + - samsung,exynos5260-clock-egl + - samsung,exynos5260-clock-kfc + - samsung,exynos5260-clock-g2d + - samsung,exynos5260-clock-mif + - samsung,exynos5260-clock-mfc + - samsung,exynos5260-clock-g3d + - samsung,exynos5260-clock-fsys + - samsung,exynos5260-clock-aud + - samsung,exynos5260-clock-isp + - samsung,exynos5260-clock-gscl + - samsung,exynos5260-clock-disp + + clocks: + minItems: 1 + maxItems: 19 + + clock-names: + minItems: 1 + maxItems: 19 + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - "#clock-cells" + - reg + +allOf: + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-top + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + clock-names: + items: + - const: fin_pll + - const: dout_mem_pll + - const: dout_bus_pll + - const: dout_media_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-peri + then: + properties: + clocks: + minItems: 13 + maxItems: 13 + clock-names: + items: + - const: fin_pll + - const: ioclk_pcm_extclk + - const: ioclk_i2s_cdclk + - const: ioclk_spdif_extclk + - const: phyclk_hdmi_phy_ref_cko + - const: dout_aclk_peri_66 + - const: dout_sclk_peri_uart0 + - const: dout_sclk_peri_uart1 + - const: dout_sclk_peri_uart2 + - const: dout_sclk_peri_spi0_b + - const: dout_sclk_peri_spi1_b + - const: dout_sclk_peri_spi2_b + - const: dout_aclk_peri_aud + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-egl + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: fin_pll + - const: dout_bus_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-kfc + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: fin_pll + - const: dout_media_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-g2d + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_g2d_333 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-mif + then: + properties: + clocks: + minItems: 1 + maxItems: 1 + clock-names: + items: + - const: fin_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-mfc + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_mfc_333 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-g3d + then: + properties: + clocks: + minItems: 1 + maxItems: 1 + clock-names: + items: + - const: fin_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-fsys + then: + properties: + clocks: + minItems: 7 + maxItems: 7 + clock-names: + items: + - const: fin_pll + - const: phyclk_usbhost20_phy_phyclock + - const: phyclk_usbhost20_phy_freeclk + - const: phyclk_usbhost20_phy_clk48mohci + - const: phyclk_usbdrd30_udrd30_pipe_pclk + - const: phyclk_usbdrd30_udrd30_phyclock + - const: dout_aclk_fsys_200 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-aud + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + clock-names: + items: + - const: fin_pll + - const: fout_aud_pll + - const: ioclk_i2s_cdclk + - const: ioclk_pcm_extclk + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-isp + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_isp1_266 + - const: dout_aclk_isp1_400 + - const: mout_aclk_isp1_266 + + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-gscl + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_gscl_400 + - const: dout_aclk_gscl_333 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5260-clock-disp + then: + properties: + clocks: + minItems: 19 + maxItems: 19 + clock-names: + items: + - const: fin_pll + - const: phyclk_dptx_phy_ch3_txd_clk + - const: phyclk_dptx_phy_ch2_txd_clk + - const: phyclk_dptx_phy_ch1_txd_clk + - const: phyclk_dptx_phy_ch0_txd_clk + - const: phyclk_hdmi_phy_tmds_clko + - const: phyclk_hdmi_phy_ref_clko + - const: phyclk_hdmi_phy_pixel_clko + - const: phyclk_hdmi_link_o_tmds_clkhi + - const: phyclk_mipi_dphy_4l_m_txbyte_clkhs + - const: phyclk_dptx_phy_o_ref_clk_24m + - const: phyclk_dptx_phy_clk_div2 + - const: phyclk_mipi_dphy_4l_m_rxclkesc0 + - const: phyclk_hdmi_phy_ref_cko + - const: ioclk_spdif_extclk + - const: dout_aclk_peri_aud + - const: dout_aclk_disp_222 + - const: dout_sclk_disp_pixel + - const: dout_aclk_disp_333 + required: + - clock-names + - clocks + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/exynos5260-clk.h> + + fin_pll: clock { + compatible = "fixed-clock"; + clock-output-names = "fin_pll"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + + clock-controller@10010000 { + compatible = "samsung,exynos5260-clock-top"; + reg = <0x10010000 0x10000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&clock_mif MIF_DOUT_MEM_PLL>, + <&clock_mif MIF_DOUT_BUS_PLL>, + <&clock_mif MIF_DOUT_MEDIA_PLL>; + clock-names = "fin_pll", + "dout_mem_pll", + "dout_bus_pll", + "dout_media_pll"; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos5410-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos5410-clock.yaml new file mode 100644 index 000000000000..b737c9d35a1c --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos5410-clock.yaml @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos5410-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos5410 SoC clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Expected external clocks, defined in DTS as fixed-rate clocks with a matching + name:: + - "fin_pll" - PLL input clock from XXTI + + All available clocks are defined as preprocessor macros in + include/dt-bindings/clock/exynos5410.h header. + +properties: + compatible: + oneOf: + - enum: + - samsung,exynos5410-clock + + clocks: + description: + Should contain an entry specifying the root clock from external + oscillator supplied through XXTI or XusbXTI pin. This clock should be + defined using standard clock bindings with "fin_pll" clock-output-name. + That clock is being passed internally to the 9 PLLs. + maxItems: 1 + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - "#clock-cells" + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/exynos5410.h> + + fin_pll: osc-clock { + compatible = "fixed-clock"; + clock-frequency = <24000000>; + clock-output-names = "fin_pll"; + #clock-cells = <0>; + }; + + clock-controller@10010000 { + compatible = "samsung,exynos5410-clock"; + reg = <0x10010000 0x30000>; + #clock-cells = <1>; + clocks = <&fin_pll>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos5433-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos5433-clock.yaml new file mode 100644 index 000000000000..3f9326e09f79 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos5433-clock.yaml @@ -0,0 +1,524 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos5433-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos5433 SoC clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Expected external clocks, defined in DTS as fixed-rate clocks with a matching + name:: + - "oscclk" - PLL input clock from XXTI + + All available clocks are defined as preprocessor macros in + include/dt-bindings/clock/exynos5433.h header. + +properties: + compatible: + enum: + # CMU_TOP which generates clocks for + # IMEM/FSYS/G3D/GSCL/HEVC/MSCL/G2D/MFC/PERIC/PERIS domains and bus + # clocks + - samsung,exynos5433-cmu-top + # CMU_CPIF which generates clocks for LLI (Low Latency Interface) IP + - samsung,exynos5433-cmu-cpif + # CMU_MIF which generates clocks for DRAM Memory Controller domain + - samsung,exynos5433-cmu-mif + # CMU_PERIC which generates clocks for + # UART/I2C/SPI/I2S/PCM/SPDIF/PWM/SLIMBUS IPs + - samsung,exynos5433-cmu-peric + # CMU_PERIS which generates clocks for PMU/TMU/MCT/WDT/RTC/SECKEY/TZPC IPs + - samsung,exynos5433-cmu-peris + # CMU_FSYS which generates clocks for USB/UFS/SDMMC/TSI/PDMA IPs + - samsung,exynos5433-cmu-fsys + - samsung,exynos5433-cmu-g2d + # CMU_DISP which generates clocks for Display (DECON/HDMI/DSIM/MIXER) IPs + - samsung,exynos5433-cmu-disp + - samsung,exynos5433-cmu-aud + - samsung,exynos5433-cmu-bus0 + - samsung,exynos5433-cmu-bus1 + - samsung,exynos5433-cmu-bus2 + - samsung,exynos5433-cmu-g3d + - samsung,exynos5433-cmu-gscl + - samsung,exynos5433-cmu-apollo + # CMU_ATLAS which generates clocks for Cortex-A57 Quad-core processor, + # CoreSight and L2 cache controller + - samsung,exynos5433-cmu-atlas + # CMU_MSCL which generates clocks for M2M (Memory to Memory) scaler and + # JPEG IPs + - samsung,exynos5433-cmu-mscl + - samsung,exynos5433-cmu-mfc + - samsung,exynos5433-cmu-hevc + # CMU_ISP which generates clocks for FIMC-ISP/DRC/SCLC/DIS/3DNR IPs + - samsung,exynos5433-cmu-isp + # CMU_CAM0 which generates clocks for + # MIPI_CSIS{0|1}/FIMC_LITE_{A|B|D}/FIMC_3AA{0|1} IPs + - samsung,exynos5433-cmu-cam0 + # CMU_CAM1 which generates clocks for + # Cortex-A5/MIPI_CSIS2/FIMC-LITE_C/FIMC-FD IPs + - samsung,exynos5433-cmu-cam1 + # CMU_IMEM which generates clocks for SSS (Security SubSystem) and + # SlimSSS IPs + - samsung,exynos5433-cmu-imem + + clocks: + minItems: 1 + maxItems: 10 + + clock-names: + minItems: 1 + maxItems: 10 + + "#clock-cells": + const: 1 + + power-domains: + maxItems: 1 + + reg: + maxItems: 1 + +required: + - compatible + - "#clock-cells" + - reg + +allOf: + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-top + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + clock-names: + items: + - const: oscclk + - const: sclk_mphy_pll + - const: sclk_mfc_pll + - const: sclk_bus_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-cpif + then: + properties: + clocks: + minItems: 1 + maxItems: 1 + clock-names: + items: + - const: oscclk + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-mif + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: oscclk + - const: sclk_mphy_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-fsys + then: + properties: + clocks: + minItems: 10 + maxItems: 10 + clock-names: + items: + - const: oscclk + - const: sclk_ufs_mphy + - const: aclk_fsys_200 + - const: sclk_pcie_100_fsys + - const: sclk_ufsunipro_fsys + - const: sclk_mmc2_fsys + - const: sclk_mmc1_fsys + - const: sclk_mmc0_fsys + - const: sclk_usbhost30_fsys + - const: sclk_usbdrd30_fsys + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-g2d + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: oscclk + - const: aclk_g2d_266 + - const: aclk_g2d_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-disp + then: + properties: + clocks: + minItems: 9 + maxItems: 9 + clock-names: + items: + - const: oscclk + - const: sclk_dsim1_disp + - const: sclk_dsim0_disp + - const: sclk_dsd_disp + - const: sclk_decon_tv_eclk_disp + - const: sclk_decon_vclk_disp + - const: sclk_decon_eclk_disp + - const: sclk_decon_tv_vclk_disp + - const: aclk_disp_333 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-aud + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: oscclk + - const: fout_aud_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-bus0 + then: + properties: + clocks: + minItems: 1 + maxItems: 1 + clock-names: + items: + - const: aclk_bus0_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-bus1 + then: + properties: + clocks: + minItems: 1 + maxItems: 1 + clock-names: + items: + - const: aclk_bus1_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-bus2 + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: oscclk + - const: aclk_bus2_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-g3d + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: oscclk + - const: aclk_g3d_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-gscl + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: oscclk + - const: aclk_gscl_111 + - const: aclk_gscl_333 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-apollo + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: oscclk + - const: sclk_bus_pll_apollo + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-atlas + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: oscclk + - const: sclk_bus_pll_atlas + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-mscl + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: oscclk + - const: sclk_jpeg_mscl + - const: aclk_mscl_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-mfc + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: oscclk + - const: aclk_mfc_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-hevc + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: oscclk + - const: aclk_hevc_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-isp + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: oscclk + - const: aclk_isp_dis_400 + - const: aclk_isp_400 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-cam0 + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + clock-names: + items: + - const: oscclk + - const: aclk_cam0_333 + - const: aclk_cam0_400 + - const: aclk_cam0_552 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-cam1 + then: + properties: + clocks: + minItems: 7 + maxItems: 7 + clock-names: + items: + - const: oscclk + - const: sclk_isp_uart_cam1 + - const: sclk_isp_spi1_cam1 + - const: sclk_isp_spi0_cam1 + - const: aclk_cam1_333 + - const: aclk_cam1_400 + - const: aclk_cam1_552 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos5433-cmu-imem + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + clock-names: + items: + - const: oscclk + - const: aclk_imem_sssx_266 + - const: aclk_imem_266 + - const: aclk_imem_200 + required: + - clock-names + - clocks + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/exynos5433.h> + xxti: clock { + compatible = "fixed-clock"; + clock-output-names = "oscclk"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + + clock-controller@10030000 { + compatible = "samsung,exynos5433-cmu-top"; + reg = <0x10030000 0x1000>; + #clock-cells = <1>; + + clock-names = "oscclk", + "sclk_mphy_pll", + "sclk_mfc_pll", + "sclk_bus_pll"; + clocks = <&xxti>, + <&cmu_cpif CLK_SCLK_MPHY_PLL>, + <&cmu_mif CLK_SCLK_MFC_PLL>, + <&cmu_mif CLK_SCLK_BUS_PLL>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos7-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos7-clock.yaml new file mode 100644 index 000000000000..c137c6744ef9 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos7-clock.yaml @@ -0,0 +1,272 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos7-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos7 SoC clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Expected external clocks, defined in DTS as fixed-rate clocks with a matching + name:: + - "fin_pll" - PLL input clock from XXTI + + All available clocks are defined as preprocessor macros in + include/dt-bindings/clock/exynos7-clk.h header. + +properties: + compatible: + enum: + - samsung,exynos7-clock-topc + - samsung,exynos7-clock-top0 + - samsung,exynos7-clock-top1 + - samsung,exynos7-clock-ccore + - samsung,exynos7-clock-peric0 + - samsung,exynos7-clock-peric1 + - samsung,exynos7-clock-peris + - samsung,exynos7-clock-fsys0 + - samsung,exynos7-clock-fsys1 + - samsung,exynos7-clock-mscl + - samsung,exynos7-clock-aud + + clocks: + minItems: 1 + maxItems: 13 + + clock-names: + minItems: 1 + maxItems: 13 + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - "#clock-cells" + - reg + +allOf: + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-top0 + then: + properties: + clocks: + minItems: 6 + maxItems: 6 + clock-names: + items: + - const: fin_pll + - const: dout_sclk_bus0_pll + - const: dout_sclk_bus1_pll + - const: dout_sclk_cc_pll + - const: dout_sclk_mfc_pll + - const: dout_sclk_aud_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-top1 + then: + properties: + clocks: + minItems: 5 + maxItems: 5 + clock-names: + items: + - const: fin_pll + - const: dout_sclk_bus0_pll + - const: dout_sclk_bus1_pll + - const: dout_sclk_cc_pll + - const: dout_sclk_mfc_pll + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-ccore + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_ccore_133 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-peric0 + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_peric0_66 + - const: sclk_uart0 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-peric1 + then: + properties: + clocks: + minItems: 13 + maxItems: 13 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_peric1_66 + - const: sclk_uart1 + - const: sclk_uart2 + - const: sclk_uart3 + - const: sclk_spi0 + - const: sclk_spi1 + - const: sclk_spi2 + - const: sclk_spi3 + - const: sclk_spi4 + - const: sclk_i2s1 + - const: sclk_pcm1 + - const: sclk_spdif + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-peris + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_peris_66 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-fsys0 + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_fsys0_200 + - const: dout_sclk_mmc2 + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-fsys1 + then: + properties: + clocks: + minItems: 7 + maxItems: 7 + clock-names: + items: + - const: fin_pll + - const: dout_aclk_fsys1_200 + - const: dout_sclk_mmc0 + - const: dout_sclk_mmc1 + - const: dout_sclk_ufsunipro20 + - const: dout_sclk_phy_fsys1 + - const: dout_sclk_phy_fsys1_26m + required: + - clock-names + - clocks + + - if: + properties: + compatible: + contains: + const: samsung,exynos7-clock-aud + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: fin_pll + - const: fout_aud_pll + required: + - clock-names + - clocks + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/exynos7-clk.h> + + fin_pll: clock { + compatible = "fixed-clock"; + clock-output-names = "fin_pll"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + + clock-controller@105e0000 { + compatible = "samsung,exynos7-clock-top1"; + reg = <0x105e0000 0xb000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&clock_topc DOUT_SCLK_BUS0_PLL>, + <&clock_topc DOUT_SCLK_BUS1_PLL>, + <&clock_topc DOUT_SCLK_CC_PLL>, + <&clock_topc DOUT_SCLK_MFC_PLL>; + clock-names = "fin_pll", + "dout_sclk_bus0_pll", + "dout_sclk_bus1_pll", + "dout_sclk_cc_pll", + "dout_sclk_mfc_pll"; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos7885-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos7885-clock.yaml new file mode 100644 index 000000000000..006d33a9e0f1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos7885-clock.yaml @@ -0,0 +1,193 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos7885-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos7885 SoC clock controller + +maintainers: + - Dávid Virág <virag.david003@gmail.com> + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Exynos7885 clock controller is comprised of several CMU units, generating + clocks for different domains. Those CMU units are modeled as separate device + tree nodes, and might depend on each other. The root clock in that root tree + is an external clock: OSCCLK (26 MHz). This external clock must be defined + as a fixed-rate clock in dts. + + CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and + dividers; all other leaf clocks (other CMUs) are usually derived from CMU_TOP. + + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All clocks available for usage + in clock consumer nodes are defined as preprocessor macros in + 'dt-bindings/clock/exynos7885.h' header. + +properties: + compatible: + enum: + - samsung,exynos7885-cmu-top + - samsung,exynos7885-cmu-core + - samsung,exynos7885-cmu-fsys + - samsung,exynos7885-cmu-peri + + clocks: + minItems: 1 + maxItems: 10 + + clock-names: + minItems: 1 + maxItems: 10 + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +allOf: + - if: + properties: + compatible: + contains: + const: samsung,exynos7885-cmu-top + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + + clock-names: + items: + - const: oscclk + + - if: + properties: + compatible: + contains: + const: samsung,exynos7885-cmu-core + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_CORE bus clock (from CMU_TOP) + - description: CCI clock (from CMU_TOP) + - description: G3D clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_core_bus + - const: dout_core_cci + - const: dout_core_g3d + + - if: + properties: + compatible: + contains: + const: samsung,exynos7885-cmu-fsys + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_FSYS bus clock (from CMU_TOP) + - description: MMC_CARD clock (from CMU_TOP) + - description: MMC_EMBD clock (from CMU_TOP) + - description: MMC_SDIO clock (from CMU_TOP) + - description: USB30DRD clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_fsys_bus + - const: dout_fsys_mmc_card + - const: dout_fsys_mmc_embd + - const: dout_fsys_mmc_sdio + - const: dout_fsys_usb30drd + + - if: + properties: + compatible: + contains: + const: samsung,exynos7885-cmu-peri + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_PERI bus clock (from CMU_TOP) + - description: SPI0 clock (from CMU_TOP) + - description: SPI1 clock (from CMU_TOP) + - description: UART0 clock (from CMU_TOP) + - description: UART1 clock (from CMU_TOP) + - description: UART2 clock (from CMU_TOP) + - description: USI0 clock (from CMU_TOP) + - description: USI1 clock (from CMU_TOP) + - description: USI2 clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_peri_bus + - const: dout_peri_spi0 + - const: dout_peri_spi1 + - const: dout_peri_uart0 + - const: dout_peri_uart1 + - const: dout_peri_uart2 + - const: dout_peri_usi0 + - const: dout_peri_usi1 + - const: dout_peri_usi2 + +required: + - compatible + - "#clock-cells" + - clocks + - clock-names + - reg + +additionalProperties: false + +examples: + # Clock controller node for CMU_PERI + - | + #include <dt-bindings/clock/exynos7885.h> + + cmu_peri: clock-controller@10010000 { + compatible = "samsung,exynos7885-cmu-peri"; + reg = <0x10010000 0x8000>; + #clock-cells = <1>; + + clocks = <&oscclk>, + <&cmu_top CLK_DOUT_PERI_BUS>, + <&cmu_top CLK_DOUT_PERI_SPI0>, + <&cmu_top CLK_DOUT_PERI_SPI1>, + <&cmu_top CLK_DOUT_PERI_UART0>, + <&cmu_top CLK_DOUT_PERI_UART1>, + <&cmu_top CLK_DOUT_PERI_UART2>, + <&cmu_top CLK_DOUT_PERI_USI0>, + <&cmu_top CLK_DOUT_PERI_USI1>, + <&cmu_top CLK_DOUT_PERI_USI2>; + clock-names = "oscclk", + "dout_peri_bus", + "dout_peri_spi0", + "dout_peri_spi1", + "dout_peri_uart0", + "dout_peri_uart1", + "dout_peri_uart2", + "dout_peri_usi0", + "dout_peri_usi1", + "dout_peri_usi2"; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynos850-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynos850-clock.yaml new file mode 100644 index 000000000000..c752c8985a53 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynos850-clock.yaml @@ -0,0 +1,311 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynos850-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos850 SoC clock controller + +maintainers: + - Sam Protsenko <semen.protsenko@linaro.org> + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Exynos850 clock controller is comprised of several CMU units, generating + clocks for different domains. Those CMU units are modeled as separate device + tree nodes, and might depend on each other. Root clocks in that clock tree are + two external clocks:: OSCCLK (26 MHz) and RTCCLK (32768 Hz). Those external + clocks must be defined as fixed-rate clocks in dts. + + CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and + dividers; all other leaf clocks (other CMUs) are usually derived from CMU_TOP. + + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All clocks available for usage + in clock consumer nodes are defined as preprocessor macros in + 'dt-bindings/clock/exynos850.h' header. + +properties: + compatible: + enum: + - samsung,exynos850-cmu-top + - samsung,exynos850-cmu-apm + - samsung,exynos850-cmu-aud + - samsung,exynos850-cmu-cmgp + - samsung,exynos850-cmu-core + - samsung,exynos850-cmu-dpu + - samsung,exynos850-cmu-g3d + - samsung,exynos850-cmu-hsi + - samsung,exynos850-cmu-is + - samsung,exynos850-cmu-mfcmscl + - samsung,exynos850-cmu-peri + + clocks: + minItems: 1 + maxItems: 5 + + clock-names: + minItems: 1 + maxItems: 5 + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +allOf: + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-top + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + + clock-names: + items: + - const: oscclk + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-apm + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_APM bus clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_apm_bus + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-aud + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: AUD clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_aud + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-cmgp + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_CMGP bus clock (from CMU_APM) + + clock-names: + items: + - const: oscclk + - const: gout_clkcmu_cmgp_bus + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-core + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_CORE bus clock (from CMU_TOP) + - description: CCI clock (from CMU_TOP) + - description: eMMC clock (from CMU_TOP) + - description: SSS clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_core_bus + - const: dout_core_cci + - const: dout_core_mmc_embd + - const: dout_core_sss + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-dpu + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: DPU clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_dpu + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-g3d + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: G3D clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_g3d_switch + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-hsi + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: External RTC clock (32768 Hz) + - description: CMU_HSI bus clock (from CMU_TOP) + - description: SD card clock (from CMU_TOP) + - description: USB 2.0 DRD clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: rtcclk + - const: dout_hsi_bus + - const: dout_hsi_mmc_card + - const: dout_hsi_usb20drd + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-is + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_IS bus clock (from CMU_TOP) + - description: Image Texture Processing core clock (from CMU_TOP) + - description: Visual Recognition Accelerator clock (from CMU_TOP) + - description: Geometric Distortion Correction clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_is_bus + - const: dout_is_itp + - const: dout_is_vra + - const: dout_is_gdc + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-mfcmscl + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: Multi-Format Codec clock (from CMU_TOP) + - description: Memory to Memory Scaler clock (from CMU_TOP) + - description: Multi-Channel Scaler clock (from CMU_TOP) + - description: JPEG codec clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_mfcmscl_mfc + - const: dout_mfcmscl_m2m + - const: dout_mfcmscl_mcsc + - const: dout_mfcmscl_jpeg + + - if: + properties: + compatible: + contains: + const: samsung,exynos850-cmu-peri + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_PERI bus clock (from CMU_TOP) + - description: UART clock (from CMU_TOP) + - description: Parent clock for HSI2C and SPI (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_peri_bus + - const: dout_peri_uart + - const: dout_peri_ip + +required: + - compatible + - "#clock-cells" + - clocks + - clock-names + - reg + +additionalProperties: false + +examples: + # Clock controller node for CMU_PERI + - | + #include <dt-bindings/clock/exynos850.h> + + cmu_peri: clock-controller@10030000 { + compatible = "samsung,exynos850-cmu-peri"; + reg = <0x10030000 0x8000>; + #clock-cells = <1>; + + clocks = <&oscclk>, <&cmu_top CLK_DOUT_PERI_BUS>, + <&cmu_top CLK_DOUT_PERI_UART>, + <&cmu_top CLK_DOUT_PERI_IP>; + clock-names = "oscclk", "dout_peri_bus", + "dout_peri_uart", "dout_peri_ip"; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,exynosautov9-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,exynosautov9-clock.yaml new file mode 100644 index 000000000000..55c4f94a14d1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,exynosautov9-clock.yaml @@ -0,0 +1,263 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,exynosautov9-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos Auto v9 SoC clock controller + +maintainers: + - Chanho Park <chanho61.park@samsung.com> + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Exynos Auto v9 clock controller is comprised of several CMU units, generating + clocks for different domains. Those CMU units are modeled as separate device + tree nodes, and might depend on each other. Root clocks in that clock tree are + two external clocks:: OSCCLK/XTCXO (26 MHz) and RTCCLK/XrtcXTI (32768 Hz). + The external OSCCLK must be defined as fixed-rate clock in dts. + + CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and + dividers; all other clocks of function blocks (other CMUs) are usually + derived from CMU_TOP. + + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All clocks available for usage + in clock consumer nodes are defined as preprocessor macros in + 'include/dt-bindings/clock/samsung,exynosautov9.h' header. + +properties: + compatible: + enum: + - samsung,exynosautov9-cmu-top + - samsung,exynosautov9-cmu-busmc + - samsung,exynosautov9-cmu-core + - samsung,exynosautov9-cmu-fsys0 + - samsung,exynosautov9-cmu-fsys1 + - samsung,exynosautov9-cmu-fsys2 + - samsung,exynosautov9-cmu-peric0 + - samsung,exynosautov9-cmu-peric1 + - samsung,exynosautov9-cmu-peris + + clocks: + minItems: 1 + maxItems: 5 + + clock-names: + minItems: 1 + maxItems: 5 + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +allOf: + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-top + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + + clock-names: + items: + - const: oscclk + + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-busmc + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_BUSMC bus clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_busmc_bus + + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-core + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_CORE bus clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_core_bus + + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-fsys0 + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_FSYS0 bus clock (from CMU_TOP) + - description: CMU_FSYS0 pcie clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_fsys0_bus + - const: dout_clkcmu_fsys0_pcie + + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-fsys1 + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_FSYS1 bus clock (from CMU_TOP) + - description: CMU_FSYS1 mmc card clock (from CMU_TOP) + - description: CMU_FSYS1 usb clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_fsys1_bus + - const: gout_clkcmu_fsys1_mmc_card + - const: dout_clkcmu_fsys1_usbdrd + + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-fsys2 + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_FSYS2 bus clock (from CMU_TOP) + - description: UFS clock (from CMU_TOP) + - description: Ethernet clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_fsys2_bus + - const: dout_fsys2_clkcmu_ufs_embd + - const: dout_fsys2_clkcmu_ethernet + + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-peric0 + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_PERIC0 bus clock (from CMU_TOP) + - description: PERIC0 IP clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_peric0_bus + - const: dout_clkcmu_peric0_ip + + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-peric1 + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_PERIC1 bus clock (from CMU_TOP) + - description: PERIC1 IP clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_peric1_bus + - const: dout_clkcmu_peric1_ip + + - if: + properties: + compatible: + contains: + const: samsung,exynosautov9-cmu-peris + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_PERIS bus clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_clkcmu_peris_bus + +required: + - compatible + - "#clock-cells" + - clocks + - clock-names + - reg + +additionalProperties: false + +examples: + # Clock controller node for CMU_FSYS2 + - | + #include <dt-bindings/clock/samsung,exynosautov9.h> + + cmu_fsys2: clock-controller@17c00000 { + compatible = "samsung,exynosautov9-cmu-fsys2"; + reg = <0x17c00000 0x8000>; + #clock-cells = <1>; + + clocks = <&xtcxo>, + <&cmu_top DOUT_CLKCMU_FSYS2_BUS>, + <&cmu_top DOUT_CLKCMU_FSYS2_UFS_EMBD>, + <&cmu_top DOUT_CLKCMU_FSYS2_ETHERNET>; + clock-names = "oscclk", + "dout_clkcmu_fsys2_bus", + "dout_fsys2_clkcmu_ufs_embd", + "dout_fsys2_clkcmu_ethernet"; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,s2mps11.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,s2mps11.yaml new file mode 100644 index 000000000000..d5296e6053a1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,s2mps11.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,s2mps11.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S2M and S5M family clock generator block + +maintainers: + - Krzysztof Kozlowski <krzk@kernel.org> + +description: | + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + The S2MPS11/13/15 and S5M8767 provide three(AP/CP/BT) buffered 32.768 kHz + outputs. The S2MPS14 provides two (AP/BT) buffered 32.768 KHz outputs. + + All available clocks are defined as preprocessor macros in + dt-bindings/clock/samsung,s2mps11.h header. + + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for + additional information and example. + +properties: + compatible: + enum: + - samsung,s2mps11-clk + - samsung,s2mps13-clk # S2MPS13 and S2MPS15 + - samsung,s2mps14-clk + - samsung,s5m8767-clk + + "#clock-cells": + const: 1 + + clock-output-names: + maxItems: 3 + description: Names for AP, CP and BT clocks. + +required: + - compatible + - "#clock-cells" + +additionalProperties: false diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,s5pv210-audss-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,s5pv210-audss-clock.yaml new file mode 100644 index 000000000000..2659854ea1c0 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,s5pv210-audss-clock.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,s5pv210-audss-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S5Pv210 SoC Audio SubSystem clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + All available clocks are defined as preprocessor macros in + include/dt-bindings/clock/s5pv210-audss.h header. + +properties: + compatible: + const: samsung,s5pv210-audss-clock + + clocks: + minItems: 4 + items: + - description: + AHB bus clock of the Audio Subsystem. + - description: + Optional fixed rate PLL reference clock, parent of mout_audss. If not + specified (i.e. xusbxti is used for PLL reference), it is fixed to a + clock named "xxti". + - description: + Input PLL to the AudioSS block, parent of mout_audss. + - description: + Audio bus clock, parent of mout_i2s. + - description: + Optional external i2s clock, parent of mout_i2s. If not specified, it + is fixed to a clock named "iiscdclk0". + + clock-names: + minItems: 4 + items: + - const: hclk + - const: xxti + - const: fout_epll + - const: sclk_audio0 + - const: iiscdclk0 + + "#clock-cells": + const: 1 + + power-domains: + maxItems: 1 + + reg: + maxItems: 1 + +required: + - compatible + - clocks + - clock-names + - "#clock-cells" + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/s5pv210.h> + + clock-controller@c0900000 { + compatible = "samsung,s5pv210-audss-clock"; + reg = <0xc0900000 0x1000>; + #clock-cells = <1>; + clock-names = "hclk", "xxti", "fout_epll", "sclk_audio0"; + clocks = <&clocks DOUT_HCLKP>, <&xxti>, <&clocks FOUT_EPLL>, + <&clocks SCLK_AUDIO0>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/samsung,s5pv210-clock.yaml b/sys/contrib/device-tree/Bindings/clock/samsung,s5pv210-clock.yaml new file mode 100644 index 000000000000..67a33665cf00 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/samsung,s5pv210-clock.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/samsung,s5pv210-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S5P6442/S5PC110/S5PV210 SoC clock controller + +maintainers: + - Chanwoo Choi <cw00.choi@samsung.com> + - Krzysztof Kozlowski <krzk@kernel.org> + - Sylwester Nawrocki <s.nawrocki@samsung.com> + - Tomasz Figa <tomasz.figa@gmail.com> + +description: | + Expected external clocks, defined in DTS as fixed-rate clocks with a matching + name:: + - "xxti" - external crystal oscillator connected to XXTI and XXTO pins of + the SoC, + - "xusbxti" - external crystal oscillator connected to XUSBXTI and XUSBXTO + pins of the SoC, + + All available clocks are defined as preprocessor macros in + include/dt-bindings/clock/s5pv210.h header. + +properties: + compatible: + enum: + - samsung,s5pv210-clock + - samsung,s5p6442-clock + + clocks: + items: + - description: xxti clock + - description: xusbxti clock + + clock-names: + items: + - const: xxti + - const: xusbxti + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + - "#clock-cells" + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/s5pv210.h> + + xxti: clock-0 { + compatible = "fixed-clock"; + clock-frequency = <0>; + clock-output-names = "xxti"; + #clock-cells = <0>; + }; + + xusbxti: clock-1 { + compatible = "fixed-clock"; + clock-frequency = <0>; + clock-output-names = "xusbxti"; + #clock-cells = <0>; + }; + + clock-controller@e0100000 { + compatible = "samsung,s5pv210-clock"; + reg = <0xe0100000 0x10000>; + clock-names = "xxti", "xusbxti"; + clocks = <&xxti>, <&xusbxti>; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/sifive/fu540-prci.yaml b/sys/contrib/device-tree/Bindings/clock/sifive/fu540-prci.yaml index c3be1b600007..c79e752283aa 100644 --- a/sys/contrib/device-tree/Bindings/clock/sifive/fu540-prci.yaml +++ b/sys/contrib/device-tree/Bindings/clock/sifive/fu540-prci.yaml @@ -8,7 +8,6 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: SiFive FU540 Power Reset Clock Interrupt Controller (PRCI) maintainers: - - Sagar Kadam <sagar.kadam@sifive.com> - Paul Walmsley <paul.walmsley@sifive.com> description: diff --git a/sys/contrib/device-tree/Bindings/clock/sifive/fu740-prci.yaml b/sys/contrib/device-tree/Bindings/clock/sifive/fu740-prci.yaml index e17143cac316..252085a0cf65 100644 --- a/sys/contrib/device-tree/Bindings/clock/sifive/fu740-prci.yaml +++ b/sys/contrib/device-tree/Bindings/clock/sifive/fu740-prci.yaml @@ -42,6 +42,9 @@ properties: "#clock-cells": const: 1 + "#reset-cells": + const: 1 + required: - compatible - reg @@ -57,4 +60,5 @@ examples: reg = <0x10000000 0x1000>; clocks = <&hfclk>, <&rtcclk>; #clock-cells = <1>; + #reset-cells = <1>; }; diff --git a/sys/contrib/device-tree/Bindings/clock/silabs,si5341.txt b/sys/contrib/device-tree/Bindings/clock/silabs,si5341.txt index 504cce3abe46..ce55aba0ce22 100644 --- a/sys/contrib/device-tree/Bindings/clock/silabs,si5341.txt +++ b/sys/contrib/device-tree/Bindings/clock/silabs,si5341.txt @@ -24,9 +24,8 @@ it. The device type, speed grade and revision are determined runtime by probing. -The driver currently only supports XTAL input mode, and does not support any -fancy input configurations. They can still be programmed into the chip and -the driver will leave them "as is". +The driver currently does not support any fancy input configurations. They can +still be programmed into the chip and the driver will leave them "as is". ==I2C device node== @@ -45,9 +44,9 @@ Required properties: corresponding to inputs. Use a fixed clock for the "xtal" input. At least one must be present. - clock-names: One of: "xtal", "in0", "in1", "in2" -- vdd-supply: Regulator node for VDD Optional properties: +- vdd-supply: Regulator node for VDD - vdda-supply: Regulator node for VDDA - vdds-supply: Regulator node for VDDS - silabs,pll-m-num, silabs,pll-m-den: Numerator and denominator for PLL @@ -60,7 +59,14 @@ Optional properties: be initialized, and always performs the soft-reset routine. Since this will temporarily stop all output clocks, don't do this if the chip is generating the CPU clock for example. +- silabs,xaxb-ext-clk: When present, indicates that the XA/XB pins are used + in EXTCLK (external reference clock) rather than XTAL (crystal) mode. - interrupts: Interrupt for INTRb pin. +- silabs,iovdd-33: When present, indicates that the I2C lines are using 3.3V + rather than 1.8V thresholds. +- vddoX-supply (where X is an output index): Regulator node for VDDO for the + specified output. The driver selects the output VDD_SEL setting based on this + voltage. - #address-cells: shall be set to 1. - #size-cells: shall be set to 0. @@ -77,8 +83,6 @@ Required child node properties: - reg: number of clock output. Optional child node properties: -- vdd-supply: Regulator node for VDD for this output. The driver selects default - values for common-mode and amplitude based on the voltage. - silabs,format: Output format, one of: 1 = differential (defaults to LVDS levels) 2 = low-power (defaults to HCSL levels) diff --git a/sys/contrib/device-tree/Bindings/clock/silabs,si5351.txt b/sys/contrib/device-tree/Bindings/clock/silabs,si5351.txt index 8fe6f80afade..bfda6af76bee 100644 --- a/sys/contrib/device-tree/Bindings/clock/silabs,si5351.txt +++ b/sys/contrib/device-tree/Bindings/clock/silabs,si5351.txt @@ -2,7 +2,7 @@ Binding for Silicon Labs Si5351a/b/c programmable i2c clock generator. Reference [1] Si5351A/B/C Data Sheet - https://www.silabs.com/Support%20Documents/TechnicalDocs/Si5351.pdf + https://www.skyworksinc.com/-/media/Skyworks/SL/documents/public/data-sheets/Si5351-B.pdf The Si5351a/b/c are programmable i2c clock generators with up to 8 output clocks. Si5351a also has a reduced pin-count package (MSOP10) where only diff --git a/sys/contrib/device-tree/Bindings/clock/skyworks,si521xx.yaml b/sys/contrib/device-tree/Bindings/clock/skyworks,si521xx.yaml new file mode 100644 index 000000000000..9e35e0e51ce8 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/skyworks,si521xx.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/skyworks,si521xx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Skyworks Si521xx I2C PCIe clock generators + +description: | + The Skyworks Si521xx are I2C PCIe clock generators providing + from 4 to 9 output clocks. + +maintainers: + - Marek Vasut <marex@denx.de> + +properties: + compatible: + enum: + - skyworks,si52144 + - skyworks,si52146 + - skyworks,si52147 + + reg: + const: 0x6b + + '#clock-cells': + const: 1 + + clocks: + items: + - description: XTal input clock + + skyworks,out-amplitude-microvolt: + enum: [ 300000, 400000, 500000, 600000, 700000, 800000, 900000, 1000000 ] + description: Output clock signal amplitude + +required: + - compatible + - reg + - clocks + - '#clock-cells' + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + clock-generator@6b { + compatible = "skyworks,si52144"; + reg = <0x6b>; + #clock-cells = <1>; + clocks = <&ref25m>; + }; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/socionext,uniphier-clock.yaml b/sys/contrib/device-tree/Bindings/clock/socionext,uniphier-clock.yaml index c3930edc410f..4e82582fb2f3 100644 --- a/sys/contrib/device-tree/Bindings/clock/socionext,uniphier-clock.yaml +++ b/sys/contrib/device-tree/Bindings/clock/socionext,uniphier-clock.yaml @@ -23,6 +23,7 @@ properties: - socionext,uniphier-ld11-clock - socionext,uniphier-ld20-clock - socionext,uniphier-pxs3-clock + - socionext,uniphier-nx1-clock - description: Media I/O (MIO) clock, SD clock enum: - socionext,uniphier-ld4-mio-clock @@ -33,6 +34,7 @@ properties: - socionext,uniphier-ld11-mio-clock - socionext,uniphier-ld20-sd-clock - socionext,uniphier-pxs3-sd-clock + - socionext,uniphier-nx1-sd-clock - description: Peripheral clock enum: - socionext,uniphier-ld4-peri-clock @@ -43,6 +45,10 @@ properties: - socionext,uniphier-ld11-peri-clock - socionext,uniphier-ld20-peri-clock - socionext,uniphier-pxs3-peri-clock + - socionext,uniphier-nx1-peri-clock + - description: SoC-glue clock + enum: + - socionext,uniphier-pro4-sg-clock "#clock-cells": const: 1 @@ -55,40 +61,7 @@ required: examples: - | - sysctrl@61840000 { - compatible = "socionext,uniphier-sysctrl", "simple-mfd", "syscon"; - reg = <0x61840000 0x4000>; - - clock { - compatible = "socionext,uniphier-ld11-clock"; - #clock-cells = <1>; - }; - - // other nodes ... - }; - - - | - mioctrl@59810000 { - compatible = "socionext,uniphier-mioctrl", "simple-mfd", "syscon"; - reg = <0x59810000 0x800>; - - clock { - compatible = "socionext,uniphier-ld11-mio-clock"; - #clock-cells = <1>; - }; - - // other nodes ... - }; - - - | - perictrl@59820000 { - compatible = "socionext,uniphier-perictrl", "simple-mfd", "syscon"; - reg = <0x59820000 0x200>; - - clock { - compatible = "socionext,uniphier-ld11-peri-clock"; - #clock-cells = <1>; - }; - - // other nodes ... + clock-controller { + compatible = "socionext,uniphier-ld11-clock"; + #clock-cells = <1>; }; diff --git a/sys/contrib/device-tree/Bindings/clock/sprd,sc9863a-clk.yaml b/sys/contrib/device-tree/Bindings/clock/sprd,sc9863a-clk.yaml index 4069e09cb62d..1703e305e6d8 100644 --- a/sys/contrib/device-tree/Bindings/clock/sprd,sc9863a-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/sprd,sc9863a-clk.yaml @@ -2,10 +2,10 @@ # Copyright 2019 Unisoc Inc. %YAML 1.2 --- -$id: "http://devicetree.org/schemas/clock/sprd,sc9863a-clk.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/clock/sprd,sc9863a-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# -title: SC9863A Clock Control Unit Device Tree Bindings +title: SC9863A Clock Control Unit maintainers: - Orson Zhai <orsonzhai@gmail.com> @@ -40,7 +40,6 @@ properties: clock-names: minItems: 1 - maxItems: 4 items: - const: ext-26m - const: ext-32k diff --git a/sys/contrib/device-tree/Bindings/clock/sprd,ums512-clk.yaml b/sys/contrib/device-tree/Bindings/clock/sprd,ums512-clk.yaml new file mode 100644 index 000000000000..43d2b6c31357 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/sprd,ums512-clk.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright 2022 Unisoc Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/sprd,ums512-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: UMS512 Soc clock controller + +maintainers: + - Orson Zhai <orsonzhai@gmail.com> + - Baolin Wang <baolin.wang7@gmail.com> + - Chunyan Zhang <zhang.lyra@gmail.com> + +properties: + compatible: + enum: + - sprd,ums512-apahb-gate + - sprd,ums512-ap-clk + - sprd,ums512-aonapb-clk + - sprd,ums512-pmu-gate + - sprd,ums512-g0-pll + - sprd,ums512-g2-pll + - sprd,ums512-g3-pll + - sprd,ums512-gc-pll + - sprd,ums512-aon-gate + - sprd,ums512-audcpapb-gate + - sprd,ums512-audcpahb-gate + - sprd,ums512-gpu-clk + - sprd,ums512-mm-clk + - sprd,ums512-mm-gate-clk + - sprd,ums512-apapb-gate + + "#clock-cells": + const: 1 + + clocks: + minItems: 1 + maxItems: 4 + description: | + The input parent clock(s) phandle for the clock, only list + fixed clocks which are declared in devicetree. + + clock-names: + minItems: 1 + items: + - const: ext-26m + - const: ext-32k + - const: ext-4m + - const: rco-100m + + reg: + maxItems: 1 + +required: + - compatible + - '#clock-cells' + - reg + +additionalProperties: false + +examples: + - | + ap_clk: clock-controller@20200000 { + compatible = "sprd,ums512-ap-clk"; + reg = <0x20200000 0x1000>; + clocks = <&ext_26m>; + clock-names = "ext-26m"; + #clock-cells = <1>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/st,stm32mp1-rcc.yaml b/sys/contrib/device-tree/Bindings/clock/st,stm32mp1-rcc.yaml index 4e385508f516..5194be0b410e 100644 --- a/sys/contrib/device-tree/Bindings/clock/st,stm32mp1-rcc.yaml +++ b/sys/contrib/device-tree/Bindings/clock/st,stm32mp1-rcc.yaml @@ -4,10 +4,10 @@ $id: http://devicetree.org/schemas/clock/st,stm32mp1-rcc.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Reset Clock Controller Binding +title: STMicroelectronics STM32MP1 Reset Clock Controller maintainers: - - Gabriel Fernandez <gabriel.fernandez@st.com> + - Gabriel Fernandez <gabriel.fernandez@foss.st.com> description: | The RCC IP is both a reset and a clock controller. @@ -41,6 +41,7 @@ description: | The list of valid indices for STM32MP1 is available in: include/dt-bindings/reset-controller/stm32mp1-resets.h + include/dt-bindings/reset-controller/stm32mp13-resets.h This file implements defines like: #define LTDC_R 3072 @@ -54,8 +55,13 @@ properties: compatible: items: - - const: st,stm32mp1-rcc + - enum: + - st,stm32mp1-rcc-secure + - st,stm32mp1-rcc + - st,stm32mp13-rcc - const: syscon + clocks: true + clock-names: true reg: maxItems: 1 @@ -66,14 +72,54 @@ required: - compatible - reg +if: + properties: + compatible: + contains: + enum: + - st,stm32mp1-rcc-secure + - st,stm32mp13-rcc +then: + properties: + clocks: + description: Specifies oscillators. + maxItems: 5 + + clock-names: + items: + - const: hse + - const: hsi + - const: csi + - const: lse + - const: lsi + required: + - clocks + - clock-names +else: + properties: + clocks: + description: + Specifies the external RX clock for ethernet MAC. + maxItems: 1 + + clock-names: + const: ETH_RX_CLK/ETH_REF_CLK + additionalProperties: false examples: - | + #include <dt-bindings/clock/stm32mp1-clks.h> rcc: rcc@50000000 { - compatible = "st,stm32mp1-rcc", "syscon"; + compatible = "st,stm32mp1-rcc-secure", "syscon"; reg = <0x50000000 0x1000>; #clock-cells = <1>; #reset-cells = <1>; + clock-names = "hse", "hsi", "csi", "lse", "lsi"; + clocks = <&scmi_clk CK_SCMI_HSE>, + <&scmi_clk CK_SCMI_HSI>, + <&scmi_clk CK_SCMI_CSI>, + <&scmi_clk CK_SCMI_LSE>, + <&scmi_clk CK_SCMI_LSI>; }; ... diff --git a/sys/contrib/device-tree/Bindings/clock/st/st,clkgen-pll.txt b/sys/contrib/device-tree/Bindings/clock/st/st,clkgen-pll.txt index f207053e0550..d0fa1e02d06d 100644 --- a/sys/contrib/device-tree/Bindings/clock/st/st,clkgen-pll.txt +++ b/sys/contrib/device-tree/Bindings/clock/st/st,clkgen-pll.txt @@ -10,7 +10,10 @@ Required properties: - compatible : shall be: "st,clkgen-pll0" + "st,clkgen-pll0-a0" + "st,clkgen-pll0-c0" "st,clkgen-pll1" + "st,clkgen-pll1-c0" "st,stih407-clkgen-plla9" "st,stih418-clkgen-plla9" diff --git a/sys/contrib/device-tree/Bindings/clock/st/st,flexgen.txt b/sys/contrib/device-tree/Bindings/clock/st/st,flexgen.txt index 7ff77fc57dff..c918075405ba 100644 --- a/sys/contrib/device-tree/Bindings/clock/st/st,flexgen.txt +++ b/sys/contrib/device-tree/Bindings/clock/st/st,flexgen.txt @@ -64,11 +64,21 @@ Required properties: audio use case) "st,flexgen-video", "st,flexgen" (enable clock propagation on parent and activate synchronous mode) + "st,flexgen-stih407-a0" + "st,flexgen-stih410-a0" + "st,flexgen-stih407-c0" + "st,flexgen-stih410-c0" + "st,flexgen-stih418-c0" + "st,flexgen-stih407-d0" + "st,flexgen-stih410-d0" + "st,flexgen-stih407-d2" + "st,flexgen-stih418-d2" + "st,flexgen-stih407-d3" - #clock-cells : from common clock binding; shall be set to 1 (multiple clock outputs). -- clocks : must be set to the parent's phandle. it's could be output clocks of +- clocks : must be set to the parent's phandle. it could be output clocks of a quadsfs or/and a pll or/and clk_sysin (up to 7 clocks) - clock-output-names : List of strings used to name the clock outputs. diff --git a/sys/contrib/device-tree/Bindings/clock/st/st,quadfs.txt b/sys/contrib/device-tree/Bindings/clock/st/st,quadfs.txt index d93d49342e60..c4ba2adb0b4f 100644 --- a/sys/contrib/device-tree/Bindings/clock/st/st,quadfs.txt +++ b/sys/contrib/device-tree/Bindings/clock/st/st,quadfs.txt @@ -12,6 +12,9 @@ This binding uses the common clock binding[1]. Required properties: - compatible : shall be: "st,quadfs" + "st,quadfs-d0" + "st,quadfs-d2" + "st,quadfs-d3" "st,quadfs-pll" diff --git a/sys/contrib/device-tree/Bindings/clock/starfive,jh7100-audclk.yaml b/sys/contrib/device-tree/Bindings/clock/starfive,jh7100-audclk.yaml new file mode 100644 index 000000000000..8f49a1ae03f1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/starfive,jh7100-audclk.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/starfive,jh7100-audclk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7100 Audio Clock Generator + +maintainers: + - Emil Renner Berthing <kernel@esmil.dk> + +properties: + compatible: + const: starfive,jh7100-audclk + + reg: + maxItems: 1 + + clocks: + items: + - description: Audio source clock + - description: External 12.288MHz clock + - description: Domain 7 AHB bus clock + + clock-names: + items: + - const: audio_src + - const: audio_12288 + - const: dom7ahb_bus + + '#clock-cells': + const: 1 + description: + See <dt-bindings/clock/starfive-jh7100-audio.h> for valid indices. + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/starfive-jh7100.h> + + clock-controller@10480000 { + compatible = "starfive,jh7100-audclk"; + reg = <0x10480000 0x10000>; + clocks = <&clkgen JH7100_CLK_AUDIO_SRC>, + <&clkgen JH7100_CLK_AUDIO_12288>, + <&clkgen JH7100_CLK_DOM7AHB_BUS>; + clock-names = "audio_src", "audio_12288", "dom7ahb_bus"; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/starfive,jh7100-clkgen.yaml b/sys/contrib/device-tree/Bindings/clock/starfive,jh7100-clkgen.yaml new file mode 100644 index 000000000000..12f17b60ecbe --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/starfive,jh7100-clkgen.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/starfive,jh7100-clkgen.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7100 Clock Generator + +maintainers: + - Geert Uytterhoeven <geert@linux-m68k.org> + - Emil Renner Berthing <kernel@esmil.dk> + +properties: + compatible: + const: starfive,jh7100-clkgen + + reg: + maxItems: 1 + + clocks: + items: + - description: Main clock source (25 MHz) + - description: Application-specific clock source (12-27 MHz) + - description: RMII reference clock (50 MHz) + - description: RGMII RX clock (125 MHz) + + clock-names: + items: + - const: osc_sys + - const: osc_aud + - const: gmac_rmii_ref + - const: gmac_gr_mii_rxclk + + '#clock-cells': + const: 1 + description: + See <dt-bindings/clock/starfive-jh7100.h> for valid indices. + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller@11800000 { + compatible = "starfive,jh7100-clkgen"; + reg = <0x11800000 0x10000>; + clocks = <&osc_sys>, <&osc_aud>, <&gmac_rmii_ref>, <&gmac_gr_mii_rxclk>; + clock-names = "osc_sys", "osc_aud", "gmac_rmii_ref", "gmac_gr_mii_rxclk"; + #clock-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/starfive,jh7110-aoncrg.yaml b/sys/contrib/device-tree/Bindings/clock/starfive,jh7110-aoncrg.yaml new file mode 100644 index 000000000000..923680a44aef --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/starfive,jh7110-aoncrg.yaml @@ -0,0 +1,107 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/starfive,jh7110-aoncrg.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7110 Always-On Clock and Reset Generator + +maintainers: + - Emil Renner Berthing <kernel@esmil.dk> + +properties: + compatible: + const: starfive,jh7110-aoncrg + + reg: + maxItems: 1 + + clocks: + oneOf: + - items: + - description: Main Oscillator (24 MHz) + - description: GMAC0 RMII reference or GMAC0 RGMII RX + - description: STG AXI/AHB + - description: APB Bus + - description: GMAC0 GTX + + - items: + - description: Main Oscillator (24 MHz) + - description: GMAC0 RMII reference or GMAC0 RGMII RX + - description: STG AXI/AHB or GMAC0 RGMII RX + - description: APB Bus or STG AXI/AHB + - description: GMAC0 GTX or APB Bus + - description: RTC Oscillator (32.768 kHz) or GMAC0 GTX + + - items: + - description: Main Oscillator (24 MHz) + - description: GMAC0 RMII reference + - description: GMAC0 RGMII RX + - description: STG AXI/AHB + - description: APB Bus + - description: GMAC0 GTX + - description: RTC Oscillator (32.768 kHz) + + clock-names: + oneOf: + - minItems: 5 + items: + - const: osc + - enum: + - gmac0_rmii_refin + - gmac0_rgmii_rxin + - const: stg_axiahb + - const: apb_bus + - const: gmac0_gtxclk + - const: rtc_osc + + - minItems: 6 + items: + - const: osc + - const: gmac0_rmii_refin + - const: gmac0_rgmii_rxin + - const: stg_axiahb + - const: apb_bus + - const: gmac0_gtxclk + - const: rtc_osc + + '#clock-cells': + const: 1 + description: + See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices. + + '#reset-cells': + const: 1 + description: + See <dt-bindings/reset/starfive,jh7110-crg.h> for valid indices. + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/starfive,jh7110-crg.h> + + clock-controller@17000000 { + compatible = "starfive,jh7110-aoncrg"; + reg = <0x17000000 0x10000>; + clocks = <&osc>, <&gmac0_rmii_refin>, + <&gmac0_rgmii_rxin>, + <&syscrg JH7110_SYSCLK_STG_AXIAHB>, + <&syscrg JH7110_SYSCLK_APB_BUS>, + <&syscrg JH7110_SYSCLK_GMAC0_GTXCLK>, + <&rtc_osc>; + clock-names = "osc", "gmac0_rmii_refin", + "gmac0_rgmii_rxin", "stg_axiahb", + "apb_bus", "gmac0_gtxclk", + "rtc_osc"; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/starfive,jh7110-syscrg.yaml b/sys/contrib/device-tree/Bindings/clock/starfive,jh7110-syscrg.yaml new file mode 100644 index 000000000000..84373ae31644 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/starfive,jh7110-syscrg.yaml @@ -0,0 +1,104 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/starfive,jh7110-syscrg.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7110 System Clock and Reset Generator + +maintainers: + - Emil Renner Berthing <kernel@esmil.dk> + +properties: + compatible: + const: starfive,jh7110-syscrg + + reg: + maxItems: 1 + + clocks: + oneOf: + - items: + - description: Main Oscillator (24 MHz) + - description: GMAC1 RMII reference or GMAC1 RGMII RX + - description: External I2S TX bit clock + - description: External I2S TX left/right channel clock + - description: External I2S RX bit clock + - description: External I2S RX left/right channel clock + - description: External TDM clock + - description: External audio master clock + + - items: + - description: Main Oscillator (24 MHz) + - description: GMAC1 RMII reference + - description: GMAC1 RGMII RX + - description: External I2S TX bit clock + - description: External I2S TX left/right channel clock + - description: External I2S RX bit clock + - description: External I2S RX left/right channel clock + - description: External TDM clock + - description: External audio master clock + + clock-names: + oneOf: + - items: + - const: osc + - enum: + - gmac1_rmii_refin + - gmac1_rgmii_rxin + - const: i2stx_bclk_ext + - const: i2stx_lrck_ext + - const: i2srx_bclk_ext + - const: i2srx_lrck_ext + - const: tdm_ext + - const: mclk_ext + + - items: + - const: osc + - const: gmac1_rmii_refin + - const: gmac1_rgmii_rxin + - const: i2stx_bclk_ext + - const: i2stx_lrck_ext + - const: i2srx_bclk_ext + - const: i2srx_lrck_ext + - const: tdm_ext + - const: mclk_ext + + '#clock-cells': + const: 1 + description: + See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices. + + '#reset-cells': + const: 1 + description: + See <dt-bindings/reset/starfive,jh7110-crg.h> for valid indices. + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + - '#reset-cells' + +additionalProperties: false + +examples: + - | + clock-controller@13020000 { + compatible = "starfive,jh7110-syscrg"; + reg = <0x13020000 0x10000>; + clocks = <&osc>, <&gmac1_rmii_refin>, + <&gmac1_rgmii_rxin>, + <&i2stx_bclk_ext>, <&i2stx_lrck_ext>, + <&i2srx_bclk_ext>, <&i2srx_lrck_ext>, + <&tdm_ext>, <&mclk_ext>; + clock-names = "osc", "gmac1_rmii_refin", + "gmac1_rgmii_rxin", + "i2stx_bclk_ext", "i2stx_lrck_ext", + "i2srx_bclk_ext", "i2srx_lrck_ext", + "tdm_ext", "mclk_ext"; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/stericsson,u8500-clks.yaml b/sys/contrib/device-tree/Bindings/clock/stericsson,u8500-clks.yaml new file mode 100644 index 000000000000..2150307219a0 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/stericsson,u8500-clks.yaml @@ -0,0 +1,178 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/stericsson,u8500-clks.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ST-Ericsson DB8500 (U8500) clocks + +maintainers: + - Ulf Hansson <ulf.hansson@linaro.org> + - Linus Walleij <linus.walleij@linaro.org> + +description: While named "U8500 clocks" these clocks are inside the + DB8500 digital baseband system-on-chip and its siblings such as + DB8520. These bindings consider the clocks present in the SoC + itself, not off-chip clocks. There are four different on-chip + clocks - RTC (32 kHz), CPU clock (SMP TWD), PRCMU (power reset and + control management unit) clocks and PRCC (peripheral reset and + clock controller) clocks. For some reason PRCC 4 does not exist so + the itemization can be a bit unintuitive. + +properties: + compatible: + enum: + - stericsson,u8500-clks + - stericsson,u8540-clks + - stericsson,u9540-clks + + reg: + items: + - description: PRCC 1 register area + - description: PRCC 2 register area + - description: PRCC 3 register area + - description: PRCC 5 register area + - description: PRCC 6 register area + + prcmu-clock: + description: A subnode with one clock cell for PRCMU (power, reset, control + management unit) clocks. The cell indicates which PRCMU clock in the + prcmu-clock node the consumer wants to use. + type: object + + properties: + '#clock-cells': + const: 1 + + additionalProperties: false + + prcc-periph-clock: + description: A subnode with two clock cells for PRCC (peripheral + reset and clock controller) peripheral clocks. The first cell indicates + which PRCC block the consumer wants to use, possible values are 1, 2, 3, + 5, 6. The second cell indicates which clock inside the PRCC block it + wants, possible values are 0 thru 31. + type: object + + properties: + '#clock-cells': + const: 2 + + additionalProperties: false + + prcc-kernel-clock: + description: A subnode with two clock cells for PRCC (peripheral reset + and clock controller) kernel clocks. The first cell indicates which PRCC + block the consumer wants to use, possible values are 1, 2, 3, 5, 6. The + second cell indicates which clock inside the PRCC block it wants, possible + values are 0 thru 31. + type: object + + properties: + '#clock-cells': + const: 2 + + additionalProperties: false + + prcc-reset-controller: + description: A subnode with two reset cells for the reset portions of the + PRCC (peripheral reset and clock controller). The first cell indicates + which PRCC block the consumer wants to use, possible values are 1, 2, 3 + 5 and 6. The second cell indicates which reset line inside the PRCC block + it wants to control, possible values are 0 thru 31. + type: object + + properties: + '#reset-cells': + const: 2 + + additionalProperties: false + + rtc32k-clock: + description: A subnode with zero clock cells for the 32kHz RTC clock. + type: object + + properties: + '#clock-cells': + const: 0 + + additionalProperties: false + + smp-twd-clock: + description: A subnode for the ARM SMP Timer Watchdog cluster with zero + clock cells. + type: object + + properties: + '#clock-cells': + const: 0 + + additionalProperties: false + + clkout-clock: + description: A subnode with three clock cells for externally routed clocks, + output clocks. These are two PRCMU-internal clocks that can be divided and + muxed out on the pads of the DB8500 SoC. + type: object + + properties: + '#clock-cells': + description: + The first cell indicates which output clock we are using, + possible values are 0 (CLKOUT1) and 1 (CLKOUT2). + The second cell indicates which clock we want to use as source, + possible values are 0 thru 7, see the defines for the different + source clocks. + The third cell is a divider, legal values are 1 thru 63. + const: 3 + + additionalProperties: false + +required: + - compatible + - reg + - prcmu-clock + - prcc-periph-clock + - prcc-kernel-clock + - rtc32k-clock + - smp-twd-clock + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/ste-db8500-clkout.h> + clocks@8012 { + compatible = "stericsson,u8500-clks"; + reg = <0x8012f000 0x1000>, <0x8011f000 0x1000>, + <0x8000f000 0x1000>, <0xa03ff000 0x1000>, + <0xa03cf000 0x1000>; + + prcmu_clk: prcmu-clock { + #clock-cells = <1>; + }; + + prcc_pclk: prcc-periph-clock { + #clock-cells = <2>; + }; + + prcc_kclk: prcc-kernel-clock { + #clock-cells = <2>; + }; + + prcc_reset: prcc-reset-controller { + #reset-cells = <2>; + }; + + rtc_clk: rtc32k-clock { + #clock-cells = <0>; + }; + + smp_twd_clk: smp-twd-clock { + #clock-cells = <0>; + }; + + clkout_clk: clkout-clock { + #clock-cells = <3>; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/sunplus,sp7021-clkc.yaml b/sys/contrib/device-tree/Bindings/clock/sunplus,sp7021-clkc.yaml new file mode 100644 index 000000000000..bcc14088220a --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/sunplus,sp7021-clkc.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) Sunplus Co., Ltd. 2021 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/sunplus,sp7021-clkc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sunplus SP7021 SoC Clock Controller + +maintainers: + - Qin Jian <qinjian@cqplus1.com> + +properties: + compatible: + const: sunplus,sp7021-clkc + + reg: + maxItems: 3 + + clocks: + maxItems: 1 + + "#clock-cells": + const: 1 + +required: + - compatible + - reg + - clocks + - "#clock-cells" + +additionalProperties: false + +examples: + - | + extclk: osc0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + clock-output-names = "extclk"; + }; + + clkc: clock-controller@9c000004 { + compatible = "sunplus,sp7021-clkc"; + reg = <0x9c000004 0x28>, + <0x9c000200 0x44>, + <0x9c000268 0x08>; + clocks = <&extclk>; + #clock-cells = <1>; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/tesla,fsd-clock.yaml b/sys/contrib/device-tree/Bindings/clock/tesla,fsd-clock.yaml new file mode 100644 index 000000000000..dc808e2f8327 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/tesla,fsd-clock.yaml @@ -0,0 +1,198 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/tesla,fsd-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Tesla FSD (Full Self-Driving) SoC clock controller + +maintainers: + - Alim Akhtar <alim.akhtar@samsung.com> + - linux-fsd@tesla.com + +description: | + FSD clock controller consist of several clock management unit + (CMU), which generates clocks for various inteernal SoC blocks. + The root clock comes from external OSC clock (24 MHz). + + All available clocks are defined as preprocessor macros in + 'dt-bindings/clock/fsd-clk.h' header. + +properties: + compatible: + enum: + - tesla,fsd-clock-cmu + - tesla,fsd-clock-imem + - tesla,fsd-clock-peric + - tesla,fsd-clock-fsys0 + - tesla,fsd-clock-fsys1 + - tesla,fsd-clock-mfc + - tesla,fsd-clock-cam_csi + + clocks: + minItems: 1 + maxItems: 6 + + clock-names: + minItems: 1 + maxItems: 6 + + "#clock-cells": + const: 1 + + reg: + maxItems: 1 + +allOf: + - if: + properties: + compatible: + contains: + const: tesla,fsd-clock-cmu + then: + properties: + clocks: + items: + - description: External reference clock (24 MHz) + clock-names: + items: + - const: fin_pll + + - if: + properties: + compatible: + contains: + const: tesla,fsd-clock-imem + then: + properties: + clocks: + items: + - description: External reference clock (24 MHz) + - description: IMEM TCU clock (from CMU_CMU) + - description: IMEM bus clock (from CMU_CMU) + - description: IMEM DMA clock (from CMU_CMU) + clock-names: + items: + - const: fin_pll + - const: dout_cmu_imem_tcuclk + - const: dout_cmu_imem_aclk + - const: dout_cmu_imem_dmaclk + + - if: + properties: + compatible: + contains: + const: tesla,fsd-clock-peric + then: + properties: + clocks: + items: + - description: External reference clock (24 MHz) + - description: Shared0 PLL div4 clock (from CMU_CMU) + - description: PERIC shared1 div36 clock (from CMU_CMU) + - description: PERIC shared0 div3 TBU clock (from CMU_CMU) + - description: PERIC shared0 div20 clock (from CMU_CMU) + - description: PERIC shared1 div4 DMAclock (from CMU_CMU) + clock-names: + items: + - const: fin_pll + - const: dout_cmu_pll_shared0_div4 + - const: dout_cmu_peric_shared1div36 + - const: dout_cmu_peric_shared0div3_tbuclk + - const: dout_cmu_peric_shared0div20 + - const: dout_cmu_peric_shared1div4_dmaclk + + - if: + properties: + compatible: + contains: + const: tesla,fsd-clock-fsys0 + then: + properties: + clocks: + items: + - description: External reference clock (24 MHz) + - description: Shared0 PLL div6 clock (from CMU_CMU) + - description: FSYS0 shared1 div4 clock (from CMU_CMU) + - description: FSYS0 shared0 div4 clock (from CMU_CMU) + clock-names: + items: + - const: fin_pll + - const: dout_cmu_pll_shared0_div6 + - const: dout_cmu_fsys0_shared1div4 + - const: dout_cmu_fsys0_shared0div4 + + - if: + properties: + compatible: + contains: + const: tesla,fsd-clock-fsys1 + then: + properties: + clocks: + items: + - description: External reference clock (24 MHz) + - description: FSYS1 shared0 div8 clock (from CMU_CMU) + - description: FSYS1 shared0 div4 clock (from CMU_CMU) + clock-names: + items: + - const: fin_pll + - const: dout_cmu_fsys1_shared0div8 + - const: dout_cmu_fsys1_shared0div4 + + - if: + properties: + compatible: + contains: + const: tesla,fsd-clock-mfc + then: + properties: + clocks: + items: + - description: External reference clock (24 MHz) + clock-names: + items: + - const: fin_pll + + - if: + properties: + compatible: + contains: + const: tesla,fsd-clock-cam_csi + then: + properties: + clocks: + items: + - description: External reference clock (24 MHz) + clock-names: + items: + - const: fin_pll + +required: + - compatible + - "#clock-cells" + - clocks + - clock-names + - reg + +additionalProperties: false + +examples: + # Clock controller node for CMU_FSYS1 + - | + #include <dt-bindings/clock/fsd-clk.h> + + clock_fsys1: clock-controller@16810000 { + compatible = "tesla,fsd-clock-fsys1"; + reg = <0x16810000 0x3000>; + #clock-cells = <1>; + + clocks = <&fin_pll>, + <&clock_cmu DOUT_CMU_FSYS1_SHARED0DIV8>, + <&clock_cmu DOUT_CMU_FSYS1_SHARED0DIV4>; + clock-names = "fin_pll", + "dout_cmu_fsys1_shared0div8", + "dout_cmu_fsys1_shared0div4"; + }; + +... diff --git a/sys/contrib/device-tree/Bindings/clock/ti,am62-audio-refclk.yaml b/sys/contrib/device-tree/Bindings/clock/ti,am62-audio-refclk.yaml new file mode 100644 index 000000000000..b2e40bd39a3a --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/ti,am62-audio-refclk.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/ti,am62-audio-refclk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI Audio Reference Clock + +maintainers: + - Jai Luthra <j-luthra@ti.com> + +properties: + compatible: + items: + - const: ti,am62-audio-refclk + + reg: + maxItems: 1 + + "#clock-cells": + const: 0 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - "#clock-cells" + - clocks + +additionalProperties: false + +examples: + - | + audio_refclk0: clock@82e0 { + compatible = "ti,am62-audio-refclk"; + reg = <0x82e0 0x4>; + clocks = <&k3_clks 157 0>; + assigned-clocks = <&k3_clks 157 0>; + assigned-clock-parents = <&k3_clks 157 8>; + #clock-cells = <0>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/ti,am654-ehrpwm-tbclk.yaml b/sys/contrib/device-tree/Bindings/clock/ti,am654-ehrpwm-tbclk.yaml index 6b419a9878f3..64b8bce5962c 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti,am654-ehrpwm-tbclk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/ti,am654-ehrpwm-tbclk.yaml @@ -12,8 +12,10 @@ maintainers: properties: compatible: items: - - const: ti,am654-ehrpwm-tbclk - - const: syscon + - enum: + - ti,am654-ehrpwm-tbclk + - ti,am64-epwm-tbclk + - ti,am62-epwm-tbclk "#clock-cells": const: 1 @@ -30,8 +32,8 @@ additionalProperties: false examples: - | - ehrpwm_tbclk: syscon@4140 { - compatible = "ti,am654-ehrpwm-tbclk", "syscon"; + ehrpwm_tbclk: clock@4140 { + compatible = "ti,am654-ehrpwm-tbclk"; reg = <0x4140 0x18>; #clock-cells = <1>; }; diff --git a/sys/contrib/device-tree/Bindings/clock/ti,cdce925.yaml b/sys/contrib/device-tree/Bindings/clock/ti,cdce925.yaml new file mode 100644 index 000000000000..a4ec8dd5ddf1 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/ti,cdce925.yaml @@ -0,0 +1,103 @@ +# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/ti,cdce925.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI CDCE913/925/937/949 programmable I2C clock synthesizers + +maintainers: + - Alexander Stein <alexander.stein@ew.tq-group.com> + +description: | + Flexible Low Power LVCMOS Clock Generator with SSC Support for EMI Reduction + + - CDCE(L)913: 1-PLL, 3 Outputs https://www.ti.com/product/cdce913 + - CDCE(L)925: 2-PLL, 5 Outputs https://www.ti.com/product/cdce925 + - CDCE(L)937: 3-PLL, 7 Outputs https://www.ti.com/product/cdce937 + - CDCE(L)949: 4-PLL, 9 Outputs https://www.ti.com/product/cdce949 + +properties: + compatible: + enum: + - ti,cdce913 + - ti,cdce925 + - ti,cdce937 + - ti,cdce949 + + reg: + maxItems: 1 + + clocks: + items: + - description: fixed parent clock + + "#clock-cells": + const: 1 + + vdd-supply: + description: Regulator that provides 1.8V Vdd power supply + + vddout-supply: + description: | + Regulator that provides Vddout power supply. + non-L variant: 2.5V or 3.3V for + L variant: 1.8V for + + xtal-load-pf: + $ref: /schemas/types.yaml#/definitions/uint32 + description: | + Crystal load-capacitor value to fine-tune performance on a + board, or to compensate for external influences. + +patternProperties: + "^PLL[1-4]$": + type: object + description: | + optional child node can be used to specify spread + spectrum clocking parameters for a board + + additionalProperties: false + + properties: + spread-spectrum: + $ref: /schemas/types.yaml#/definitions/uint32 + description: SSC mode as defined in the data sheet + + spread-spectrum-center: + type: boolean + description: | + Use "centered" mode instead of "max" mode. When + present, the clock runs at the requested frequency on average. + Otherwise the requested frequency is the maximum value of the + SCC range. + +required: + - compatible + - reg + - clocks + - "#clock-cells" + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + cdce925: clock-controller@64 { + compatible = "ti,cdce925"; + reg = <0x64>; + clocks = <&xtal_27Mhz>; + #clock-cells = <1>; + xtal-load-pf = <5>; + vdd-supply = <®_1v8>; + vddout-supply = <®_3v3>; + /* PLL options to get SSC 1% centered */ + PLL2 { + spread-spectrum = <4>; + spread-spectrum-center; + }; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/ti,lmk04832.yaml b/sys/contrib/device-tree/Bindings/clock/ti,lmk04832.yaml new file mode 100644 index 000000000000..13d7b3d03d84 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/ti,lmk04832.yaml @@ -0,0 +1,209 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/ti,lmk04832.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments LMK04832 Clock Controller + +maintainers: + - Liam Beguin <liambeguin@gmail.com> + +description: | + Devicetree binding for the LMK04832, a clock conditioner with JEDEC JESD204B + support. The LMK04832 is pin compatible with the LMK0482x family. + + Link to datasheet, https://www.ti.com/lit/ds/symlink/lmk04832.pdf + +properties: + compatible: + enum: + - ti,lmk04832 + + reg: + maxItems: 1 + + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + '#clock-cells': + const: 1 + + spi-max-frequency: + maximum: 5000000 + + clocks: + items: + - description: PLL2 reference clock. + + clock-names: + items: + - const: oscin + + reset-gpios: + maxItems: 1 + + ti,spi-4wire-rdbk: + description: | + Select SPI 4wire readback pin configuration. + Available readback pins are, + CLKin_SEL0 0 + CLKin_SEL1 1 + RESET 2 + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2] + default: 1 + + ti,vco-hz: + description: Optional to set VCO frequency of the PLL in Hertz. + + ti,sysref-ddly: + description: SYSREF digital delay value. + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 8 + maximum: 8191 + default: 8 + + ti,sysref-mux: + description: | + SYSREF Mux configuration. + Available options are, + Normal SYNC 0 + Re-clocked 1 + SYSREF Pulser 2 + SYSREF Continuous 3 + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2, 3] + default: 3 + + ti,sync-mode: + description: SYNC pin configuration. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2] + default: 1 + + ti,sysref-pulse-count: + description: + Number of SYSREF pulses to send when SYSREF is not in continuous mode. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [1, 2, 4, 8] + default: 4 + +patternProperties: + "@[0-9a-d]+$": + type: object + description: + Child nodes used to configure output clocks. + + properties: + reg: + description: + clock output identifier. + minimum: 0 + maximum: 13 + + ti,clkout-fmt: + description: + Clock output format. + Available options are, + Powerdown 0x00 + LVDS 0x01 + HSDS 6 mA 0x02 + HSDS 8 mA 0x03 + LVPECL 1600 mV 0x04 + LVPECL 2000 mV 0x05 + LCPECL 0x06 + CML 16 mA 0x07 + CML 24 mA 0x08 + CML 32 mA 0x09 + CMOS (Off/Inverted) 0x0a + CMOS (Normal/Off) 0x0b + CMOS (Inverted/Inverted) 0x0c + CMOS (Inverted/Normal) 0x0d + CMOS (Normal/Inverted) 0x0e + CMOS (Normal/Normal) 0x0f + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 15 + + ti,clkout-sysref: + description: + Select SYSREF clock path for output clock. + type: boolean + + required: + - reg + + additionalProperties: false + +required: + - compatible + - reg + - '#clock-cells' + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + clocks { + lmk04832_oscin: oscin { + compatible = "fixed-clock"; + + #clock-cells = <0>; + clock-frequency = <122880000>; + clock-output-names = "lmk04832-oscin"; + }; + }; + + spi { + #address-cells = <1>; + #size-cells = <0>; + + lmk04832: clock-controller@0 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <0>; + + compatible = "ti,lmk04832"; + spi-max-frequency = <781250>; + + reset-gpios = <&gpio_lmk 0 0 0>; + + #clock-cells = <1>; + clocks = <&lmk04832_oscin>; + clock-names = "oscin"; + + ti,spi-4wire-rdbk = <0>; + ti,vco-hz = <2457600000>; + + assigned-clocks = + <&lmk04832 0>, <&lmk04832 1>, + <&lmk04832 2>, <&lmk04832 3>, + <&lmk04832 4>, + <&lmk04832 6>, <&lmk04832 7>, + <&lmk04832 10>, <&lmk04832 11>; + assigned-clock-rates = + <122880000>, <384000>, + <122880000>, <384000>, + <122880000>, + <153600000>, <384000>, + <614400000>, <384000>; + + clkout0@0 { + reg = <0>; + ti,clkout-fmt = <0x01>; // LVDS + }; + + clkout1@1 { + reg = <1>; + ti,clkout-fmt = <0x01>; // LVDS + ti,clkout-sysref; + }; + }; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/ti,sci-clk.yaml b/sys/contrib/device-tree/Bindings/clock/ti,sci-clk.yaml new file mode 100644 index 000000000000..63d976341696 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/ti,sci-clk.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/ti,sci-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI-SCI clock controller + +maintainers: + - Nishanth Menon <nm@ti.com> + +description: | + Some TI SoCs contain a system controller (like the Power Management Micro + Controller (PMMC) on Keystone 66AK2G SoC) that are responsible for controlling + the state of the various hardware modules present on the SoC. Communication + between the host processor running an OS and the system controller happens + through a protocol called TI System Control Interface (TI-SCI protocol). + + This clock controller node uses the TI SCI protocol to perform various clock + management of various hardware modules (devices) present on the SoC. This + node must be a child node of the associated TI-SCI system controller node. + +properties: + $nodename: + pattern: "^clock-controller$" + + compatible: + const: ti,k2g-sci-clk + + "#clock-cells": + const: 2 + description: + The two cells represent values that the TI-SCI controller defines. + + The first cell should contain the device ID. + + The second cell should contain the clock ID. + + Please see http://processors.wiki.ti.com/index.php/TISCI for + protocol documentation for the values to be used for different devices. + +additionalProperties: false + +examples: + - | + k3_clks: clock-controller { + compatible = "ti,k2g-sci-clk"; + #clock-cells = <2>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/ti-clkctrl.txt b/sys/contrib/device-tree/Bindings/clock/ti-clkctrl.txt index 18af6b9409e3..d20db7974a38 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti-clkctrl.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti-clkctrl.txt @@ -21,6 +21,7 @@ Required properties : "ti,clkctrl-l4-per" "ti,clkctrl-l4-secure" "ti,clkctrl-l4-wkup" +- clock-output-names : from common clock binding - #clock-cells : shall contain 2 with the first entry being the instance offset from the clock domain base and the second being the clock index @@ -32,7 +33,8 @@ Example: Clock controller node on omap 4430: l4per: cm@1400 { cm_l4per@0 { cm_l4per_clkctrl: clock@20 { - compatible = "ti,clkctrl-l4-per", "ti,clkctrl"; + compatible = "ti,clkctrl"; + clock-output-names = "l4_per"; reg = <0x20 0x1b0>; #clock-cells = <2>; }; diff --git a/sys/contrib/device-tree/Bindings/clock/ti/clockdomain.txt b/sys/contrib/device-tree/Bindings/clock/ti/clockdomain.txt index cb76b3f2b341..9c6199249ce5 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/clockdomain.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/clockdomain.txt @@ -17,6 +17,9 @@ Required properties: - #clock-cells : from common clock binding; shall be set to 0. - clocks : link phandles of clocks within this domain +Optional properties: +- clock-output-names : from common clock binding. + Examples: dss_clkdm: dss_clkdm { compatible = "ti,clockdomain"; diff --git a/sys/contrib/device-tree/Bindings/clock/ti/composite.txt b/sys/contrib/device-tree/Bindings/clock/ti/composite.txt index 5f43c4706b09..33ac7c9ad053 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/composite.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/composite.txt @@ -27,6 +27,9 @@ Required properties: - clocks : link phandles of component clocks - #clock-cells : from common clock binding; shall be set to 0. +Optional properties: +- clock-output-names : from common clock binding. + Examples: usb_l4_gate_ick: usb_l4_gate_ick { diff --git a/sys/contrib/device-tree/Bindings/clock/ti/davinci/pll.txt b/sys/contrib/device-tree/Bindings/clock/ti/davinci/pll.txt index 36998e184821..c9894538315b 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/davinci/pll.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/davinci/pll.txt @@ -15,7 +15,7 @@ Required properties: - for "ti,da850-pll1", shall be "clksrc" Optional properties: -- ti,clkmode-square-wave: Indicates that the the board is supplying a square +- ti,clkmode-square-wave: Indicates that the board is supplying a square wave input on the OSCIN pin instead of using a crystal oscillator. This property is only valid when compatible = "ti,da850-pll0". diff --git a/sys/contrib/device-tree/Bindings/clock/ti/dpll.txt b/sys/contrib/device-tree/Bindings/clock/ti/dpll.txt index df57009ff8e7..37a7cb6ad07d 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/dpll.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/dpll.txt @@ -42,6 +42,11 @@ Required properties: "idlest" - contains the idle status register base address "mult-div1" - contains the multiplier / divider register base address "autoidle" - contains the autoidle register base address (optional) + "ssc-deltam" - DPLL supports spread spectrum clocking (SSC), contains + the frequency spreading register base address (optional) + "ssc-modfreq" - DPLL supports spread spectrum clocking (SSC), contains + the modulation frequency register base address + (optional) ti,am3-* dpll types do not have autoidle register ti,omap2-* dpll type does not support idlest / autoidle registers @@ -51,6 +56,14 @@ Optional properties: - ti,low-power-stop : DPLL supports low power stop mode, gating output - ti,low-power-bypass : DPLL output matches rate of parent bypass clock - ti,lock : DPLL locks in programmed rate + - ti,min-div : the minimum divisor to start from to round the DPLL + target rate + - ti,ssc-deltam : DPLL supports spread spectrum clocking, frequency + spreading in permille (10th of a percent) + - ti,ssc-modfreq-hz : DPLL supports spread spectrum clocking, spread + spectrum modulation frequency + - ti,ssc-downspread : DPLL supports spread spectrum clocking, boolean + to enable the downspread feature Examples: dpll_core_ck: dpll_core_ck@44e00490 { @@ -83,3 +96,10 @@ Examples: clocks = <&sys_ck>, <&sys_ck>; reg = <0x0500>, <0x0540>; }; + + dpll_disp_ck: dpll_disp_ck { + #clock-cells = <0>; + compatible = "ti,am3-dpll-no-gate-clock"; + clocks = <&sys_clkin_ck>, <&sys_clkin_ck>; + reg = <0x0498>, <0x0448>, <0x0454>, <0x044c>, <0x0450>; + }; diff --git a/sys/contrib/device-tree/Bindings/clock/ti/dra7-atl.txt b/sys/contrib/device-tree/Bindings/clock/ti/dra7-atl.txt index 21c002d28b9b..68504079f99f 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/dra7-atl.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/dra7-atl.txt @@ -6,7 +6,7 @@ functional clock but can be configured to provide different clocks. ATL can maintain a clock averages to some desired frequency based on the bws/aws signals - can compensate the drift between the two ws signal. -In order to provide the support for ATL and it's output clocks (which can be used +In order to provide the support for ATL and its output clocks (which can be used internally within the SoC or external components) two sets of bindings is needed: Clock tree binding: diff --git a/sys/contrib/device-tree/Bindings/clock/ti/fixed-factor-clock.txt b/sys/contrib/device-tree/Bindings/clock/ti/fixed-factor-clock.txt index 662b36d53bf0..518e3c142276 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/fixed-factor-clock.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/fixed-factor-clock.txt @@ -16,6 +16,7 @@ Required properties: - clocks: parent clock. Optional properties: +- clock-output-names : from common clock binding. - ti,autoidle-shift: bit shift of the autoidle enable bit for the clock, see [2] - reg: offset for the autoidle register of this clock, see [2] diff --git a/sys/contrib/device-tree/Bindings/clock/ti/gate.txt b/sys/contrib/device-tree/Bindings/clock/ti/gate.txt index 56d603c1f716..4982615c01b9 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/gate.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/gate.txt @@ -10,7 +10,7 @@ will be controlled instead and the corresponding hw-ops for that is used. [1] Documentation/devicetree/bindings/clock/clock-bindings.txt -[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.txt +[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.yaml [3] Documentation/devicetree/bindings/clock/ti/clockdomain.txt Required properties: @@ -36,6 +36,7 @@ Required properties: ti,clkdm-gate-clock type Optional properties: +- clock-output-names : from common clock binding. - ti,bit-shift : bit shift for programming the clock gate, invalid for ti,clkdm-gate-clock type - ti,set-bit-to-disable : inverts default gate programming. Setting the bit diff --git a/sys/contrib/device-tree/Bindings/clock/ti/interface.txt b/sys/contrib/device-tree/Bindings/clock/ti/interface.txt index 3f4704040140..d3eb5ca92a7f 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/interface.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/interface.txt @@ -9,7 +9,7 @@ companion clock finding (match corresponding functional gate clock) and hardware autoidle enable / disable. [1] Documentation/devicetree/bindings/clock/clock-bindings.txt -[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.txt +[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.yaml Required properties: - compatible : shall be one of: @@ -28,6 +28,7 @@ Required properties: - reg : base address for the control register Optional properties: +- clock-output-names : from common clock binding. - ti,bit-shift : bit shift for the bit enabling/disabling the clock (default 0) Examples: diff --git a/sys/contrib/device-tree/Bindings/clock/ti/mux.txt b/sys/contrib/device-tree/Bindings/clock/ti/mux.txt index eec8994b9be8..e17425a58621 100644 --- a/sys/contrib/device-tree/Bindings/clock/ti/mux.txt +++ b/sys/contrib/device-tree/Bindings/clock/ti/mux.txt @@ -42,6 +42,7 @@ Required properties: - reg : register offset for register controlling adjustable mux Optional properties: +- clock-output-names : from common clock binding. - ti,bit-shift : number of bits to shift the bit-mask, defaults to 0 if not present - ti,index-starts-at-one : valid input select programming starts at 1, not diff --git a/sys/contrib/device-tree/Bindings/clock/ti/ti,clksel.yaml b/sys/contrib/device-tree/Bindings/clock/ti/ti,clksel.yaml new file mode 100644 index 000000000000..d525f96cf244 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/ti/ti,clksel.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/ti/ti,clksel.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI clksel clock + +maintainers: + - Tony Lindgren <tony@atomide.com> + +description: | + The TI CLKSEL clocks consist of consist of input clock mux bits, and in some + cases also has divider, multiplier and gate bits. + +properties: + compatible: + const: ti,clksel + + reg: + maxItems: 1 + description: The CLKSEL register range + + '#address-cells': + enum: [ 0, 1, 2 ] + + '#size-cells': + enum: [ 0, 1, 2 ] + + ranges: true + + "#clock-cells": + const: 2 + description: The CLKSEL register and bit offset + +required: + - compatible + - reg + - "#clock-cells" + +additionalProperties: + type: object + +examples: + - | + clksel_gfx_fclk: clock@52c { + compatible = "ti,clksel"; + reg = <0x25c 0x4>; + #clock-cells = <2>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/toshiba,tmpv770x-pipllct.yaml b/sys/contrib/device-tree/Bindings/clock/toshiba,tmpv770x-pipllct.yaml new file mode 100644 index 000000000000..d36558aa39f3 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/toshiba,tmpv770x-pipllct.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/toshiba,tmpv770x-pipllct.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Toshiba Visconti5 TMPV770X PLL Controller + +maintainers: + - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> + +description: + Toshia Visconti5 PLL controller which supports the PLLs on TMPV770X. + +properties: + compatible: + const: toshiba,tmpv7708-pipllct + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + clocks: + description: External reference clock (OSC2) + maxItems: 1 + +required: + - compatible + - reg + - "#clock-cells" + - clocks + +additionalProperties: false + +examples: + - | + + osc2_clk: osc2-clk { + compatible = "fixed-clock"; + clock-frequency = <20000000>; + #clock-cells = <0>; + }; + + soc { + #address-cells = <2>; + #size-cells = <2>; + + pipllct: clock-controller@24220000 { + compatible = "toshiba,tmpv7708-pipllct"; + reg = <0 0x24220000 0 0x820>; + #clock-cells = <1>; + clocks = <&osc2_clk>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/toshiba,tmpv770x-pismu.yaml b/sys/contrib/device-tree/Bindings/clock/toshiba,tmpv770x-pismu.yaml new file mode 100644 index 000000000000..081f85b1eb88 --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/toshiba,tmpv770x-pismu.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/toshiba,tmpv770x-pismu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Toshiba Visconti5 TMPV770x SMU controller + +maintainers: + - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> + +description: + Toshia Visconti5 SMU (System Management Unit) which supports the clock + and resets on TMPV770x. + +properties: + compatible: + items: + - const: toshiba,tmpv7708-pismu + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <2>; + #size-cells = <2>; + + pismu: syscon@24200000 { + compatible = "toshiba,tmpv7708-pismu", "syscon"; + reg = <0 0x24200000 0 0x2140>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/xlnx,clocking-wizard.yaml b/sys/contrib/device-tree/Bindings/clock/xlnx,clocking-wizard.yaml new file mode 100644 index 000000000000..02bd556bd91a --- /dev/null +++ b/sys/contrib/device-tree/Bindings/clock/xlnx,clocking-wizard.yaml @@ -0,0 +1,77 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/xlnx,clocking-wizard.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Xilinx clocking wizard + +maintainers: + - Shubhrajyoti Datta <shubhrajyoti.datta@amd.com> + +description: + The clocking wizard is a soft ip clocking block of Xilinx versal. It + reads required input clock frequencies from the devicetree and acts as clock + clock output. + +properties: + compatible: + enum: + - xlnx,clocking-wizard + - xlnx,clocking-wizard-v5.2 + - xlnx,clocking-wizard-v6.0 + + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + clocks: + items: + - description: clock input + - description: axi clock + + clock-names: + items: + - const: clk_in1 + - const: s_axi_aclk + + + xlnx,speed-grade: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [1, 2, 3] + description: + Speed grade of the device. Higher the speed grade faster is the FPGA device. + + xlnx,nr-outputs: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 1 + maximum: 8 + description: + Number of outputs. + +required: + - compatible + - reg + - "#clock-cells" + - clocks + - clock-names + - xlnx,speed-grade + - xlnx,nr-outputs + +additionalProperties: false + +examples: + - | + clock-controller@b0000000 { + compatible = "xlnx,clocking-wizard"; + reg = <0xb0000000 0x10000>; + #clock-cells = <1>; + xlnx,speed-grade = <1>; + xlnx,nr-outputs = <6>; + clock-names = "clk_in1", "s_axi_aclk"; + clocks = <&clkc 15>, <&clkc 15>; + }; +... diff --git a/sys/contrib/device-tree/Bindings/clock/xlnx,versal-clk.yaml b/sys/contrib/device-tree/Bindings/clock/xlnx,versal-clk.yaml index 229af98b1d30..5cbb34d0b61b 100644 --- a/sys/contrib/device-tree/Bindings/clock/xlnx,versal-clk.yaml +++ b/sys/contrib/device-tree/Bindings/clock/xlnx,versal-clk.yaml @@ -7,9 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Versal clock controller maintainers: - - Michal Simek <michal.simek@xilinx.com> - - Jolly Shah <jolly.shah@xilinx.com> - - Rajan Vaja <rajan.vaja@xilinx.com> + - Michal Simek <michal.simek@amd.com> description: | The clock controller is a hardware block of Xilinx versal clock tree. It |