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ARM: dts: exynos: add backlight supply in P4 Note

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The LCD backlight  should have a supply.  Use same regulator as LCD, to
silence warning:

  exynos4412-p4note-n8010.dtb: backlight: 'power-supply' is a required property

Link: https://lore.kernel.org/r/20230120155404.323386-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
This commit is contained in:
Krzysztof Kozlowski
2023-01-20 16:54:00 +01:00
parent fca9acd1a9
commit 502497a1fd
1 changed files with 1 additions and 0 deletions
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arch/arm/boot/dts/exynos4412-p4note.dtsi
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@@ -245,6 +245,7 @@
pinctrl-0 = <&led_bl_reset>;
pinctrl-names = "default";
enable-gpios = <&gpm0 1 GPIO_ACTIVE_HIGH>;
power-supply = <&panel_vdd>;
pwms = <&pwm 1 78770 0>;
brightness-levels = <0 48 128 255>;
num-interpolated-steps = <8>;