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ARM i.MX53: mba53: Add display support

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As the displays are optional and we have more than one, also
set the status of the parallel display and the ldb to disabled.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Sascha Hauer 2013-06-04 13:07:09 +02:00 committed by Shawn Guo
parent 3b1a0f23bb
commit 4fa8cf7911
1 changed files with 32 additions and 0 deletions
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32
arch/arm/boot/dts/imx53-mba53.dts
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@ -16,6 +16,38 @@
/ {
model = "TQ MBa53 starter kit";
compatible = "tq,mba53", "tq,tqma53", "fsl,imx53";
reg_backlight: fixed@0 {
compatible = "regulator-fixed";
regulator-name = "lcd-supply";
gpio = <&gpio2 5 0>;
startup-delay-us = <5000>;
enable-active-low;
};
backlight {
compatible = "pwm-backlight";
pwms = <&pwm2 0 50000 0 0>;
brightness-levels = <0 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88 92 96 100>;
default-brightness-level = <10>;
enable-gpios = <&gpio7 7 0>;
power-supply = <&reg_backlight>;
};
disp1: display@disp1 {
compatible = "fsl,imx-parallel-display";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_disp1_1>;
crtcs = <&ipu 1>;
interface-pix-fmt = "rgb24";
status = "disabled";
};
};
&ldb {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lvds1_1>;
status = "disabled";
};
&iomuxc {