diff options
| author | Stephen Warren <swarren@nvidia.com> | 2013-01-02 14:53:20 -0700 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2013-01-28 11:24:07 -0700 |
| commit | a75191e6b4743d756b5435b11abe41cc3dd62cdd (patch) | |
| tree | 2fccb673590b09d05676b380502943a0b8026356 /arch/arm/boot/dts/tegra20-seaboard.dts | |
| parent | bff1ea70e748c5b57566a8dc99f0c5207a98d899 (diff) | |
ARM: tegra: seaboard: enable HDMI port
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra20-seaboard.dts')
| -rw-r--r-- | arch/arm/boot/dts/tegra20-seaboard.dts | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts index 420459825b46..f9e3ad45e518 100644 --- a/arch/arm/boot/dts/tegra20-seaboard.dts +++ b/arch/arm/boot/dts/tegra20-seaboard.dts @@ -10,6 +10,18 @@ reg = <0x00000000 0x40000000>; }; + host1x { + hdmi { + status = "okay"; + + vdd-supply = <&hdmi_vdd_reg>; + pll-supply = <&hdmi_pll_reg>; + + nvidia,ddc-i2c-bus = <&hdmi_ddc>; + nvidia,hpd-gpio = <&gpio 111 0>; /* PN7 */ + }; + }; + pinmux { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -345,7 +357,7 @@ pinctrl-1 = <&state_i2cmux_pta>; pinctrl-2 = <&state_i2cmux_idle>; - i2c@0 { + hdmi_ddc: i2c@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; @@ -463,13 +475,13 @@ regulator-max-microvolt = <1800000>; }; - ldo7 { + hdmi_vdd_reg: ldo7 { regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; - ldo8 { + hdmi_pll_reg: ldo8 { regulator-name = "vdd_ldo8,avdd_hdmi_pll"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; |