Messages in this thread Patch in this message | | | From | Yakir Yang <> | Subject | [PATCH v1 4/5] ARM: dts: rockchip: add the panel power supply for rk3288-evb board with act8846 pmu | Date | Tue, 28 Jun 2016 12:51:21 +0800 |
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Panel regulator is controller by a normal GPIO, so we need to write a regulator-fixed node for it.
Signed-off-by: Yakir Yang <ykk@rock-chips.com> --- arch/arm/boot/dts/rk3288-evb-act8846.dts | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-evb-act8846.dts b/arch/arm/boot/dts/rk3288-evb-act8846.dts index 452ca24..041dd5d 100644 --- a/arch/arm/boot/dts/rk3288-evb-act8846.dts +++ b/arch/arm/boot/dts/rk3288-evb-act8846.dts @@ -206,6 +206,10 @@ }; }; +&panel { + power-supply = <&vcc_lcd>; +}; + &pinctrl { lcd { lcd_en: lcd-en { -- 1.9.1
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