| Message ID | 20200108132647.26131-1-benjamin.gaignard@st.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | f8849332aeda1c3a28a0d1bfcaff90e089d0ebcf |
| Headers | show |
| Series | ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval | expand |
Hi On 1/8/20 2:26 PM, Benjamin Gaignard wrote: > Add a fixed regulator and use it as power supply for RBG panel. > > Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> > --- > arch/arm/boot/dts/stm32429i-eval.dts | 8 ++++++++ > 1 file changed, 8 insertions(+) > > 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 { > Applied on stm32-next. Thanks Alex
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 {
Add a fixed regulator and use it as power supply for RBG panel. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> --- arch/arm/boot/dts/stm32429i-eval.dts | 8 ++++++++ 1 file changed, 8 insertions(+)