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arm64: tegra: Enable HDMI on Jetson TX1 

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2016-06-09 17:48:39 +02:00
parent 237d5cc779
commit 3499359418
1 changed files with 35 additions and 0 deletions
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35
arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
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@ -4,6 +4,24 @@
model = "NVIDIA Tegra210 P2597 I/O board";
compatible = "nvidia,p2597", "nvidia,tegra210";
host1x@50000000 {
dpaux@54040000 {
status = "okay";
};
sor@54580000 {
status = "okay";
avdd-io-supply = <&avdd_1v05>;
vdd-pll-supply = <&vdd_1v8>;
hdmi-supply = <&vdd_hdmi>;
nvidia,ddc-i2c-bus = <&hdmi_ddc>;
nvidia,hpd-gpio = <&gpio TEGRA_GPIO(CC, 1)
GPIO_ACTIVE_LOW>;
};
};
pinmux: pinmux@700008d4 {
pinctrl-names = "boot";
pinctrl-0 = <&state_boot>;
@ -1278,6 +1296,12 @@
};
};
/* HDMI DDC */
hdmi_ddc: i2c@7000c700 {
status = "okay";
clock-frequency = <100000>;
};
usb@70090000 {
phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>,
<&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>,
@ -1552,6 +1576,17 @@
enable-active-high;
vin-supply = <&vdd_5v0_sys>;
};
vdd_hdmi: regulator@10 {
compatible = "regulator-fixed";
reg = <10>;
regulator-name = "VDD_HDMI_5V0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&exp1 12 GPIO_ACTIVE_LOW>;
enable-active-high;
vin-supply = <&vdd_5v0_sys>;
};
};
gpio-keys {