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| author |   Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-08-31 18:37:50 +0200 |
|---|---|---|
| committer |   Thierry Reding <treding@nvidia.com> | 2018-09-26 16:45:42 +0200 |
| commit | 32980cbccf161b06137b6b0a1235b4b4082fc1bf (patch) | |
| tree | 0414641a826f7a0ef882f7b308f0d1f2ea33d782 /arch/arm/boot/dts/tegra30-apalis.dtsi | |
| parent | ARM: tegra: apalis_t30: regulator clean-up (diff) | |
| download | linux-dev-32980cbccf161b06137b6b0a1235b4b4082fc1bf.tar.xz linux-dev-32980cbccf161b06137b6b0a1235b4b4082fc1bf.zip | |
ARM: tegra: apalis_t30: add missing regulators
Add missing regulators:
- reg_module_3v3_audio being VDDA supply of SGTL5000
- VDDD supply of SGTL5000 actually being reg_1v8_vio
- carrier board HDMI supply being reg_5v0
- carrier board reg_3v3 actually being backlight and panel power supply
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra30-apalis.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/tegra30-apalis.dtsi | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi index 214a23722ab4..3b2e15519e4b 100644 --- a/arch/arm/boot/dts/tegra30-apalis.dtsi +++ b/arch/arm/boot/dts/tegra30-apalis.dtsi @@ -465,7 +465,8 @@ sgtl5000: codec@a { compatible = "fsl,sgtl5000"; reg = <0x0a>; - VDDA-supply = <®_module_3v3>; + VDDA-supply = <®_module_3v3_audio>; + VDDD-supply = <®_1v8_vio>; VDDIO-supply = <®_module_3v3>; clocks = <&tegra_car TEGRA30_CLK_EXTERN1>; }; @@ -758,6 +759,14 @@ regulator-always-on; }; + reg_module_3v3_audio: regulator-module-3v3-audio { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AUDIO_AVDD_S"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + sound { compatible = "toradex,tegra-audio-sgtl5000-apalis_t30", "nvidia,tegra-audio-sgtl5000"; |