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ARM: dts: imx6qdl-sabresd: Add backlight support for lvds 

This patch adds support for lvds backlight on boards
i.MX6q-SabreSD and i.MX6dl-SabreSD

Signed-off-by: Rogerio Pimentel <rogerio.pimentel@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Rogerio Pimentel 2013-10-11 16:48:16 -03:00 committed by Shawn Guo
parent 493a86365b
commit 2f35c0c41f
1 changed files with 14 additions and 0 deletions
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14
arch/arm/boot/dts/imx6qdl-sabresd.dtsi
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@ -80,6 +80,14 @@
mux-int-port = <2>;
mux-ext-port = <3>;
};
backlight {
compatible = "pwm-backlight";
pwms = <&pwm1 0 5000000>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <7>;
status = "okay";
};
};
&audmux {
@ -204,6 +212,12 @@
};
};
&pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm0_1>;
status = "okay";
};
&ssi2 {
fsl,mode = "i2s-slave";
status = "okay";