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| author |   Benjamin Gaignard <benjamin.gaignard@st.com> | 2020-01-08 14:26:46 +0100 |
|---|---|---|
| committer |   Alexandre Torgue <alexandre.torgue@st.com> | 2020-01-09 12:29:28 +0100 |
| commit | f8849332aeda1c3a28a0d1bfcaff90e089d0ebcf (patch) | |
| tree | 9332d28ec3626ebe9c955076200a649f15afcdbf /arch/arm/boot/dts/stm32429i-eval.dts | |
| parent | ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco (diff) | |
| download | linux-dev-f8849332aeda1c3a28a0d1bfcaff90e089d0ebcf.tar.xz linux-dev-f8849332aeda1c3a28a0d1bfcaff90e089d0ebcf.zip | |
ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval
Add a fixed regulator and use it as power supply for RBG panel.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32429i-eval.dts')
| -rw-r--r-- | arch/arm/boot/dts/stm32429i-eval.dts | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts index 58288aa53fee..c27fa355e5ab 100644 --- a/arch/arm/boot/dts/stm32429i-eval.dts +++ b/arch/arm/boot/dts/stm32429i-eval.dts @@ -95,6 +95,13 @@ regulator-max-microvolt = <3300000>; }; + vdd_panel: vdd-panel { + compatible = "regulator-fixed"; + regulator-name = "vdd_panel"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + leds { compatible = "gpio-leds"; green { @@ -138,6 +145,7 @@ panel_rgb: panel-rgb { compatible = "ampire,am-480272h3tmqw-t01h"; + power-supply = <&vdd_panel>; status = "okay"; port { panel_in_rgb: endpoint { |