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| author | Alexandre Courbot <acourbot@nvidia.com> | 2014-07-08 21:32:14 +0900 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2014-07-17 15:02:14 +0200 |
| commit | 2236927d9820199bb6f29f2a89b1783c4513d34f (patch) | |
| tree | f4b669978b0d6c7b019cc4a83141aa1f9bf4a64e /arch/arm/boot/dts/tegra114-roth.dts | |
| parent | ee913f7a15124d85db46833889561eb876f29de0 (diff) | |
| download | op-kernel-dev-2236927d9820199bb6f29f2a89b1783c4513d34f.zip op-kernel-dev-2236927d9820199bb6f29f2a89b1783c4513d34f.tar.gz | |
ARM: tegra: roth: add display DT node
Tegra DSI support has been fixed to support continuous clock behavior that
the panel used on SHIELD requires, so finally add its device tree node
since it is functional.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra114-roth.dts')
| -rw-r--r-- | arch/arm/boot/dts/tegra114-roth.dts | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/tegra114-roth.dts b/arch/arm/boot/dts/tegra114-roth.dts index ba210c6..c7c6825 100644 --- a/arch/arm/boot/dts/tegra114-roth.dts +++ b/arch/arm/boot/dts/tegra114-roth.dts @@ -28,6 +28,22 @@ reg = <0x80000000 0x79600000>; }; + host1x@50000000 { + dsi@54300000 { + status = "okay"; + + vdd-supply = <&vdd_1v2_ap>; + + panel@0 { + compatible = "lg,lh500wx1-sd03"; + reg = <0>; + + power-supply = <&vdd_lcd>; + backlight = <&backlight>; + }; + }; + }; + pinmux@70000868 { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -811,7 +827,6 @@ regulator-name = "vdd-1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - regulator-always-on; regulator-boot-on; }; @@ -858,10 +873,11 @@ regulator-name = "vdd-2v8-display"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; + regulator-always-on; regulator-boot-on; }; - ldo3 { + vdd_1v2_ap: ldo3 { regulator-name = "avdd-1v2"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; @@ -1048,7 +1064,7 @@ regulator-boot-on; }; - regulator@1 { + vdd_lcd: regulator@1 { compatible = "regulator-fixed"; reg = <1>; regulator-name = "vdd_lcd_1v8"; |
