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| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-05-17 10:40:49 +0300 |
|---|---|---|
| committer | Chen-Yu Tsai <wens@csie.org> | 2017-05-19 10:20:04 +0300 |
| commit | 0d2c6f023ea173ef59a930b67e2e02a943f60b63 (patch) | |
| tree | 7f9dc5ddc82a5c7f2628b91c135ced2d42e4c6b6 /arch/arm/boot/dts/sun5i-a10s.dtsi | |
| parent | 2a451bfa9870a766acc54243ed5e75435e9a1b03 (diff) | |
| download | linux-0d2c6f023ea173ef59a930b67e2e02a943f60b63.tar.xz | |
ARM: sun5i: a10s: Add the HDMI controller node
The A10s has an HDMI controller connected to the second TCON channel. Add
it to our DT.
Since the TV Encoder was the only channel 1 user so far, also add the
property now that we have several users.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
[wens@csie.org: Replaced CLK_PLL_VIDEO[01]_2X with raw numbers for now
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Diffstat (limited to 'arch/arm/boot/dts/sun5i-a10s.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sun5i-a10s.dtsi | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi index 1e38ff80366c..18f25c5e75ae 100644 --- a/arch/arm/boot/dts/sun5i-a10s.dtsi +++ b/arch/arm/boot/dts/sun5i-a10s.dtsi @@ -71,7 +71,46 @@ }; }; + display-engine { + compatible = "allwinner,sun5i-a10s-display-engine"; + allwinner,pipelines = <&fe0>; + }; + soc@01c00000 { + hdmi: hdmi@01c16000 { + compatible = "allwinner,sun5i-a10s-hdmi"; + reg = <0x01c16000 0x1000>; + interrupts = <58>; + clocks = <&ccu CLK_AHB_HDMI>, <&ccu CLK_HDMI>, + <&ccu 9>, + <&ccu 16>; + clock-names = "ahb", "mod", "pll-0", "pll-1"; + dmas = <&dma SUN4I_DMA_NORMAL 16>, + <&dma SUN4I_DMA_NORMAL 16>, + <&dma SUN4I_DMA_DEDICATED 24>; + dma-names = "ddc-tx", "ddc-rx", "audio-tx"; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + hdmi_in: port@0 { + reg = <0>; + + hdmi_in_tcon0: endpoint { + remote-endpoint = <&tcon0_out_hdmi>; + }; + }; + + hdmi_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + }; + }; + pwm: pwm@01c20e00 { compatible = "allwinner,sun5i-a10s-pwm"; reg = <0x01c20e00 0xc>; @@ -128,3 +167,11 @@ &sram_a { }; + +&tcon0_out { + tcon0_out_hdmi: endpoint@2 { + reg = <2>; + remote-endpoint = <&hdmi_in_tcon0>; + allwinner,tcon-channel = <1>; + }; +}; |