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authorEmmanuel Vadot <manu@FreeBSD.org>2017-07-09 13:53:32 +0000
committerEmmanuel Vadot <manu@FreeBSD.org>2017-07-09 13:53:32 +0000
commit6f42f6a89a14c7cde44c243440f3746da4b40791 (patch)
treeedc08be91cdecd5dac94c88cb8a8a7020ce64e76 /sys/gnu/dts/arm/bcm283x.dtsi
parent0166fb5d5976dc2d9da9b4a8453c7b22350f504d (diff)
parentf3f213a6f94d330b77b3910f4c66b62aeec50645 (diff)
downloadsrc-6f42f6a89a14c7cde44c243440f3746da4b40791.tar.gz
src-6f42f6a89a14c7cde44c243440f3746da4b40791.zip
Update DTS files from Linux 4.12
Notable changes: Allwinner: * H3/H5 were merged into a common dtsi file * include/dt-bindings/sun4i-a10.h is not included anymore in a lot of dts files * Add sun8i-h3-nanopi-neo-air board DTS file
Notes
Notes: svn path=/head/; revision=320834
Diffstat (limited to 'sys/gnu/dts/arm/bcm283x.dtsi')
-rw-r--r--sys/gnu/dts/arm/bcm283x.dtsi87
1 files changed, 75 insertions, 12 deletions
diff --git a/sys/gnu/dts/arm/bcm283x.dtsi b/sys/gnu/dts/arm/bcm283x.dtsi
index a3106aa446c6..9444a9a9ba10 100644
--- a/sys/gnu/dts/arm/bcm283x.dtsi
+++ b/sys/gnu/dts/arm/bcm283x.dtsi
@@ -3,6 +3,11 @@
#include <dt-bindings/clock/bcm2835-aux.h>
#include <dt-bindings/gpio/gpio.h>
+/* firmware-provided startup stubs live here, where the secondary CPUs are
+ * spinning.
+ */
+/memreserve/ 0x00000000 0x00001000;
+
/* This include file covers the common peripherals and configuration between
* bcm2835 and bcm2836 implementations, leaving the CPU configuration to
* bcm2835.dtsi and bcm2836.dtsi.
@@ -93,10 +98,13 @@
#clock-cells = <1>;
reg = <0x7e101000 0x2000>;
- /* CPRMAN derives everything from the platform's
- * oscillator.
+ /* CPRMAN derives almost everything from the
+ * platform's oscillator. However, the DSI
+ * pixel clocks come from the DSI analog PHY.
*/
- clocks = <&clk_osc>;
+ clocks = <&clk_osc>,
+ <&dsi0 0>, <&dsi0 1>, <&dsi0 2>,
+ <&dsi1 0>, <&dsi1 1>, <&dsi1 2>;
};
rng@7e104000 {
@@ -195,8 +203,8 @@
brcm,pins = <0 1>;
brcm,function = <BCM2835_FSEL_ALT0>;
};
- i2c0_gpio32: i2c0_gpio32 {
- brcm,pins = <32 34>;
+ i2c0_gpio28: i2c0_gpio28 {
+ brcm,pins = <28 29>;
brcm,function = <BCM2835_FSEL_ALT0>;
};
i2c0_gpio44: i2c0_gpio44 {
@@ -292,20 +300,28 @@
/* Separate from the uart0_gpio14 group
* because it conflicts with spi1_gpio16, and
* people often run uart0 on the two pins
- * without flow contrl.
+ * without flow control.
*/
uart0_ctsrts_gpio16: uart0_ctsrts_gpio16 {
brcm,pins = <16 17>;
brcm,function = <BCM2835_FSEL_ALT3>;
};
- uart0_gpio30: uart0_gpio30 {
+ uart0_ctsrts_gpio30: uart0_ctsrts_gpio30 {
brcm,pins = <30 31>;
brcm,function = <BCM2835_FSEL_ALT3>;
};
- uart0_ctsrts_gpio32: uart0_ctsrts_gpio32 {
+ uart0_gpio32: uart0_gpio32 {
brcm,pins = <32 33>;
brcm,function = <BCM2835_FSEL_ALT3>;
};
+ uart0_gpio36: uart0_gpio36 {
+ brcm,pins = <36 37>;
+ brcm,function = <BCM2835_FSEL_ALT2>;
+ };
+ uart0_ctsrts_gpio38: uart0_ctsrts_gpio38 {
+ brcm,pins = <38 39>;
+ brcm,function = <BCM2835_FSEL_ALT2>;
+ };
uart1_gpio14: uart1_gpio14 {
brcm,pins = <14 15>;
@@ -323,10 +339,6 @@
brcm,pins = <30 31>;
brcm,function = <BCM2835_FSEL_ALT5>;
};
- uart1_gpio36: uart1_gpio36 {
- brcm,pins = <36 37 38 39>;
- brcm,function = <BCM2835_FSEL_ALT2>;
- };
uart1_gpio40: uart1_gpio40 {
brcm,pins = <40 41>;
brcm,function = <BCM2835_FSEL_ALT5>;
@@ -347,6 +359,16 @@
arm,primecell-periphid = <0x00241011>;
};
+ sdhost: mmc@7e202000 {
+ compatible = "brcm,bcm2835-sdhost";
+ reg = <0x7e202000 0x100>;
+ interrupts = <2 24>;
+ clocks = <&clocks BCM2835_CLOCK_VPU>;
+ dmas = <&dma 13>;
+ dma-names = "rx-tx";
+ status = "disabled";
+ };
+
i2s: i2s@7e203000 {
compatible = "brcm,bcm2835-i2s";
reg = <0x7e203000 0x20>,
@@ -390,6 +412,25 @@
interrupts = <2 14>; /* pwa1 */
};
+ dsi0: dsi@7e209000 {
+ compatible = "brcm,bcm2835-dsi0";
+ reg = <0x7e209000 0x78>;
+ interrupts = <2 4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <1>;
+
+ clocks = <&clocks BCM2835_PLLA_DSI0>,
+ <&clocks BCM2835_CLOCK_DSI0E>,
+ <&clocks BCM2835_CLOCK_DSI0P>;
+ clock-names = "phy", "escape", "pixel";
+
+ clock-output-names = "dsi0_byte",
+ "dsi0_ddr2",
+ "dsi0_ddr";
+
+ };
+
thermal: thermal@7e212000 {
compatible = "brcm,bcm2835-thermal";
reg = <0x7e212000 0x8>;
@@ -456,6 +497,26 @@
interrupts = <2 1>;
};
+ dsi1: dsi@7e700000 {
+ compatible = "brcm,bcm2835-dsi1";
+ reg = <0x7e700000 0x8c>;
+ interrupts = <2 12>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <1>;
+
+ clocks = <&clocks BCM2835_PLLD_DSI1>,
+ <&clocks BCM2835_CLOCK_DSI1E>,
+ <&clocks BCM2835_CLOCK_DSI1P>;
+ clock-names = "phy", "escape", "pixel";
+
+ clock-output-names = "dsi1_byte",
+ "dsi1_ddr2",
+ "dsi1_ddr";
+
+ status = "disabled";
+ };
+
i2c1: i2c@7e804000 {
compatible = "brcm,bcm2835-i2c";
reg = <0x7e804000 0x1000>;
@@ -499,6 +560,8 @@
clocks = <&clocks BCM2835_PLLH_PIX>,
<&clocks BCM2835_CLOCK_HSM>;
clock-names = "pixel", "hdmi";
+ dmas = <&dma 17>;
+ dma-names = "audio-rx";
status = "disabled";
};