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ARM: tegra: beaver: Enable HDMI output

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Enable the HDMI output as well as DDC and hotplug detection on Beaver.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This commit is contained in:
Thierry Reding 2013-08-12 17:49:03 +02:00 committed by Stephen Warren
parent 23f95ef2d9
commit 9bd80b41c5
1 changed files with 14 additions and 1 deletions
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15
arch/arm/boot/dts/tegra30-beaver.dts
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@ -10,6 +10,19 @@ memory {
reg = <0x80000000 0x7ff00000>;
};
host1x {
hdmi {
status = "okay";
vdd-supply = <&sys_3v3_reg>;
pll-supply = <&vio_reg>;
nvidia,hpd-gpio =
<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
nvidia,ddc-i2c-bus = <&hdmiddc>;
};
};
pinmux {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
@ -107,7 +120,7 @@ i2c@7000c500 {
clock-frequency = <100000>;
};
i2c@7000c700 {
hdmiddc: i2c@7000c700 {
status = "okay";
clock-frequency = <100000>;
};