HDMI converts RGB/I80 signal from DECON_TV to HDMI/TMDS video stream.
Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
Reviewed-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
Reviewed-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
Tested-by: Hoegeun Kwon <hoegeun.kwon@xxxxxxxxxxx>
---
v2:
- replaced magic numbers with macros,
- removed power domains
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 8865fae..441270f 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -837,6 +837,35 @@
};
};
+ hdmi: hdmi@13970000 {
+ compatible = "samsung,exynos5433-hdmi";
+ reg = <0x13970000 0x70000>;
+ interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cmu_disp CLK_PCLK_HDMI>,
+ <&cmu_disp CLK_PCLK_HDMIPHY>,
+ <&cmu_disp CLK_PHYCLK_HDMIPHY_TMDS_CLKO>,
+ <&cmu_disp CLK_PHYCLK_HDMI_PIXEL>,
+ <&cmu_disp CLK_PHYCLK_HDMIPHY_TMDS_CLKO_PHY>,
+ <&cmu_disp CLK_MOUT_PHYCLK_HDMIPHY_TMDS_CLKO_USER>,
+ <&cmu_disp CLK_PHYCLK_HDMIPHY_PIXEL_CLKO_PHY>,
+ <&cmu_disp CLK_MOUT_PHYCLK_HDMIPHY_PIXEL_CLKO_USER>,
+ <&xxti>, <&cmu_disp CLK_SCLK_HDMI_SPDIF>;
+ clock-names = "hdmi_pclk", "hdmi_i_pclk",
+ "i_tmds_clk", "i_pixel_clk",
+ "tmds_clko", "tmds_clko_user",
+ "pixel_clko", "pixel_clko_user",
+ "oscclk", "i_spdif_clk";
+ phy = <&hdmiphy>;
+ ddc = <&hsi2c_11>;
+ samsung,syscon-phandle = <&pmu_system_controller>;
+ samsung,sysreg-phandle = <&syscon_disp>;
+ status = "disabled";
+ };
+
+ hdmiphy: hdmiphy@13af0000 {
+ reg = <0x13af0000 0x80>;
+ };
+
syscon_disp: syscon@13b80000 {
compatible = "syscon";
reg = <0x13b80000 0x1010>;
--
2.7.4
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