| Message ID | 20190127144838.3578-2-wens@csie.org (mailing list archive) |
|---|---|
| State | Mainlined, archived |
| Commit | 4199ca2a49c6dd47a436a11243676d879c152677 |
| Headers | show |
| Series | ARM: dts: sun5i: q8-tablet: Complete LCD panel description | expand |
On Sun, Jan 27, 2019 at 10:48:34PM +0800, Chen-Yu Tsai wrote: > Now that we support the GPIOs on the AXP209, we can control the LCD > backlight with them. > > Signed-off-by: Chen-Yu Tsai <wens@csie.org> Applied, thanks! Maxime
diff --git a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi index 6202aabedbfe..5b1f0e198eb6 100644 --- a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi +++ b/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi @@ -54,7 +54,7 @@ pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>; brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; default-brightness-level = <8>; - /* TODO: backlight uses axp gpio1 as enable pin */ + enable-gpios = <&axp_gpio 1 GPIO_ACTIVE_HIGH>; /* AXP GPIO1 */ }; chosen {
Now that we support the GPIOs on the AXP209, we can control the LCD backlight with them. Signed-off-by: Chen-Yu Tsai <wens@csie.org> --- arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)