diff options
Diffstat (limited to 'sys/boot/fdt/dts/arm/sun7i-a20-hdmi.dtsi')
| -rw-r--r-- | sys/boot/fdt/dts/arm/sun7i-a20-hdmi.dtsi | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/sys/boot/fdt/dts/arm/sun7i-a20-hdmi.dtsi b/sys/boot/fdt/dts/arm/sun7i-a20-hdmi.dtsi new file mode 100644 index 000000000000..c83d6a2c1d99 --- /dev/null +++ b/sys/boot/fdt/dts/arm/sun7i-a20-hdmi.dtsi @@ -0,0 +1,97 @@ +/*- + * Copyright (c) 2016 Jared McNeill <jmcneill@invisible.ca> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +/ { + clocks { + hdmi_clk: clk@01c20150 { + #clock-cells = <0>; + compatible = "allwinner,sun4i-a10-hdmi-clk"; + reg = <0x01c20150 0x4>; + clocks = <&pll3>, <&pll7>, <&pll3x2>, <&pll7x2>; + clock-output-names = "hdmi"; + }; + + lcd0_ch0_clk: clk@01c20118 { + #clock-cells = <0>; + #reset-cells = <0>; + compatible = "allwinner,sun4i-a10-lcd-ch0-clk"; + reg = <0x01c20118 0x4>; + clocks = <&pll3>, <&pll7>, <&pll3x2>, <&pll6 2>; + clock-output-names = "lcd0_ch0"; + }; + + lcd0_ch1_clk: clk@01c2012c { + #clock-cells = <1>; + compatible = "allwinner,sun4i-a10-lcd-ch1-clk"; + reg = <0x01c2012c 0x4>; + clocks = <&pll3>, <&pll7>, <&pll3x2>, <&pll7x2>; + clock-output-names = "lcd0_ch1_sclk1", + "lcd0_ch1_sclk2"; + }; + + de_be0_clk: clk@01c20104 { + #clock-cells = <0>; + #reset-cells = <0>; + compatible = "allwinner,sun4i-a10-de-be-clk"; + reg = <0x01c20104 0x4>; + clocks = <&pll3>, <&pll7>, <&pll5 1>; + clock-output-names = "de_be0"; + }; + }; + + soc@01c00000 { + hdmi: hdmi@01c16000 { + compatible = "allwinner,sun7i-a20-hdmi"; + reg = <0x01c16000 0x1000>; + clocks = <&ahb_gates 43>, <&hdmi_clk>, + <&lcd0_ch1_clk 1>; + clock-names = "ahb", "hdmi", + "lcd"; + status = "disabled"; + }; + + hdmiaudio { + compatible = "allwinner,sun7i-a20-hdmiaudio"; + status = "disabled"; + }; + + fb: fb@01e60000 { + compatible = "allwinner,sun7i-a20-fb"; + reg = <0x01e60000 0x10000>, /* DEBE0 */ + <0x01c0c000 0x1000>; /* LCD0 */ + clocks = <&ahb_gates 44>, <&dram_gates 26>, + <&de_be0_clk>, <&ahb_gates 36>, + <&lcd0_ch1_clk 0>, <&lcd0_ch1_clk 1>; + clock-names = "ahb_de_be", "dram_de_be", + "de_be", "ahb_lcd", + "lcd_ch1_sclk1", "lcd_ch1_sclk2"; + resets = <&de_be0_clk>, <&lcd0_ch0_clk>; + reset-names = "de_be", "lcd"; + }; + }; +}; |