提交 9bd80b41 编写于 作者: T Thierry Reding 提交者: Stephen Warren

ARM: tegra: beaver: Enable HDMI output

Enable the HDMI output as well as DDC and hotplug detection on Beaver.
Signed-off-by: NThierry Reding <treding@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>
上级 23f95ef2
......@@ -10,6 +10,19 @@
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 @@
clock-frequency = <100000>;
};
i2c@7000c700 {
hdmiddc: i2c@7000c700 {
status = "okay";
clock-frequency = <100000>;
};
......
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