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| author |   Thierry Reding <treding@nvidia.com> | 2016-06-09 17:48:39 +0200 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2016-07-14 16:20:27 +0200 |
| commit | 34993594181dc1b34eaf8e3b878dde5ed810e61f (patch) | |
| tree | 87d96fd519320475f1cd5a9a803f114d6d0cb645 /arch/arm64/boot | |
| parent | arm64: tegra: Add sor1_src clock (diff) | |
| download | linux-dev-34993594181dc1b34eaf8e3b878dde5ed810e61f.tar.xz linux-dev-34993594181dc1b34eaf8e3b878dde5ed810e61f.zip | |
arm64: tegra: Enable HDMI on Jetson TX1
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi index 8bba178d8d0f..e5fc67bf46c2 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi @@ -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 { |