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ARM: dts: exynos: Add status property to Exynos 5250 HDMI and Mixer nodes

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HDMI support requires some additional off-SoC logic, so HDMI and Mixer
devices should be disabled by default in SoC dtsi and enabled then
in each board dts. This patch unifies HDMI and Mixer handling with other
Exynos SoCs.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Marek Szyprowski 2017-09-15 11:11:22 +02:00 committed by Krzysztof Kozlowski
parent c9c51fd253
commit e96849e3ae
5 changed files with 23 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm/boot/dts/exynos5250-arndale.dts
View File

@ -152,6 +152,7 @@
};
&hdmi {
status = "okay";
ddc = <&i2c_2>;
hpd-gpios = <&gpx3 7 GPIO_ACTIVE_LOW>;
vdd_osc-supply = <&ldo10_reg>;
@ -505,6 +506,10 @@
status = "okay";
};
&mixer {
status = "okay";
};
&mmc_0 {
status = "okay";
broken-cd;

5
arch/arm/boot/dts/exynos5250-smdk5250.dts
View File

@ -116,6 +116,7 @@
};
&hdmi {
status = "okay";
ddc = <&i2c_2>;
hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
};
@ -337,6 +338,10 @@
status = "okay";
};
&mixer {
status = "okay";
};
&mmc_0 {
status = "okay";
broken-cd;

5
arch/arm/boot/dts/exynos5250-snow-common.dtsi
View File

@ -261,6 +261,7 @@
};
&hdmi {
status = "okay";
hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&hdmi_hpd_irq>;
@ -518,6 +519,10 @@
status = "okay";
};
&mixer {
status = "okay";
};
/* eMMC flash */
&mmc_0 {
status = "okay";

5
arch/arm/boot/dts/exynos5250-spring.dts
View File

@ -91,6 +91,7 @@
};
&hdmi {
status = "okay";
hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&hdmi_hpd_irq>;
@ -416,6 +417,10 @@
status = "okay";
};
&mixer {
status = "okay";
};
&mmc_0 {
status = "okay";
broken-cd;

4
arch/arm/boot/dts/exynos5250.dtsi
View File

@ -693,6 +693,7 @@
"sclk_hdmiphy", "mout_hdmi";
samsung,syscon-phandle = <&pmu_system_controller>;
phy = <&hdmiphy>;
status = "disabled";
};
hdmicec: cec@101B0000 {
@ -708,7 +709,7 @@
status = "disabled";
};
mixer@14450000 {
mixer: mixer@14450000 {
compatible = "samsung,exynos5250-mixer";
reg = <0x14450000 0x10000>;
power-domains = <&pd_disp1>;
@ -717,6 +718,7 @@
<&clock CLK_SCLK_HDMI>;
clock-names = "mixer", "hdmi", "sclk_hdmi";
iommus = <&sysmmu_tv>;
status = "disabled";
};
dp_phy: video-phy {