[PATCH] ARM: dts: ux500/golden: Set display max brightness
From: Linus Walleij <hidden>
Date: 2020-12-14 22:36:15
Subsystem:
the rest · Maintainer:
Linus Torvalds
A too high brightness by default (default is max) makes the screen go blank. Set this to 15 as in the Vendor tree. Cc: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Linus Walleij <redacted> --- SoC folks: this is a plain regression fix, please apply it directly for fixes. --- arch/arm/boot/dts/ste-ux500-samsung-golden.dts | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/ste-ux500-samsung-golden.dts b/arch/arm/boot/dts/ste-ux500-samsung-golden.dts
index 939360c05713..73b09a49c55a 100644
--- a/arch/arm/boot/dts/ste-ux500-samsung-golden.dts
+++ b/arch/arm/boot/dts/ste-ux500-samsung-golden.dts@@ -326,6 +326,7 @@ dsi@a0351000 { panel@0 { compatible = "samsung,s6e63m0"; reg = <0>; + max-brightness = <15>; vdd3-supply = <&panel_reg_3v0>; vci-supply = <&panel_reg_1v8>; reset-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
--
2.29.2
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