From: Enric Balletbo i Serra Date: Wed, 28 Mar 2018 17:03:26 +0000 (+0200) Subject: ARM: dts: rockchip: set PWM delay backlight settings for Veyron X-Git-Tag: v4.18-rc1~50^2~36^2~2 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=6d5922dd0d6094ab145778ffef5e626de575cc29;p=linux.git ARM: dts: rockchip: set PWM delay backlight settings for Veyron For veyron the binding should provide both PWM timings, the delay between you enable the PWM and set the enable signal, and the delay between you disable the PWM signal and clear the enable signal. Update the binding accordingly, in this case the panels connected to the veyron boards have a symmetric power sequence, hence the same value is used. Signed-off-by: Enric Balletbo i Serra Acked-by: Pavel Machek Signed-off-by: Heiko Stuebner --- diff --git a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi b/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi index be487111d025..b16d570ff029 100644 --- a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi +++ b/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi @@ -95,7 +95,8 @@ backlight: backlight { pinctrl-names = "default"; pinctrl-0 = <&bl_en>; pwms = <&pwm0 0 1000000 0>; - pwm-delay-us = <10000>; + post-pwm-on-delay-ms = <10>; + pwm-off-delay-ms = <10>; }; gpio-charger {