From 39239ba406ba3669f974ca1ff4d702051ee02cef Mon Sep 17 00:00:00 2001 From: Liu Ying Date: Mon, 29 Jul 2013 18:49:57 +0800 Subject: [PATCH] ENGR00272973-3 ARM: dts: imx: enable pwm bl for mx6 sabresd This patch enables pwm backlight support on pwm1 in mx6 sabresd dts. Signed-off-by: Liu Ying --- arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index 4981ebbe7e2f..61b8959ece72 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -131,6 +131,12 @@ status = "okay"; }; + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <7>; + }; }; &audmux { -- 2.39.5