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| author | Ajay Kumar <ajaykumar.rs@samsung.com> | 2014-09-14 02:22:45 +0200 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2014-09-14 02:22:45 +0200 |
| commit | 0a0752c6ee58f28a29e78f1a8c38f2f1b11cba9f (patch) | |
| tree | 432baf2f5be4077ca04e2f8cdebab2bacce68b40 /arch | |
| parent | ARM: dts: update display related nodes for exynos5420-peach-pit (diff) | |
| download | linux-0a0752c6ee58f28a29e78f1a8c38f2f1b11cba9f.tar.xz linux-0a0752c6ee58f28a29e78f1a8c38f2f1b11cba9f.zip | |
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/exynos5800-peach-pi.dts | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts index 025a09577414..1d31c8132558 100644 --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts +++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts @@ -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 { |