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ARM: dts: update display related nodes for exynos5800-peach-pi 

Add DT nodes for panel-simple "auo,b133htn01" panel.
Add backlight enable pin and backlight power supply for pwm-backlight.
Also, add panel phandle needed by dp to enable display on peach_pi.

Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Ajay Kumar 2014-09-14 09:22:45 +09:00 committed by Kukjin Kim
parent 3b8fe98591
commit 0a0752c6ee
1 changed files with 10 additions and 17 deletions
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27
arch/arm/boot/dts/exynos5800-peach-pi.dts
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@ -29,11 +29,13 @@
i2c20 = "/spi@12d40000/cros-ec@0/i2c-tunnel";
};
backlight {
backlight: backlight {
compatible = "pwm-backlight";
pwms = <&pwm 0 1000000 0>;
brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
default-brightness-level = <7>;
enable-gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>;
power-supply = <&tps65090_fet1>;
pinctrl-0 = <&pwm0_out>;
pinctrl-names = "default";
};
@ -99,6 +101,12 @@
regulator-boot-on;
regulator-always-on;
};
panel: panel {
compatible = "auo,b133htn01";
power-supply = <&tps65090_fet6>;
backlight = <&backlight>;
};
};
&adc {
@ -117,22 +125,7 @@
samsung,link-rate = <0x0a>;
samsung,lane-count = <2>;
samsung,hpd-gpio = <&gpx2 6 0>;
display-timings {
native-mode = <&timing1>;
timing1: timing@1 {
clock-frequency = <150660000>;
hactive = <1920>;
vactive = <1080>;
hfront-porch = <60>;
hback-porch = <172>;
hsync-len = <80>;
vback-porch = <25>;
vfront-porch = <10>;
vsync-len = <10>;
};
};
panel = <&panel>;
};
&fimd {