Commit 2a9fb4aa authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Tony Lindgren
Browse files

ARM: dts: am335x-evmsk: Add phandle for the backlight for the panel 



With the backlight phandle the driver can manage the backlight on/off in
sync with the panel enable/disable.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 22f5941f

arch/arm/boot/dts/am335x-evmsk.dts

+2 −1
Original line number Diff line number Diff line
@@ -137,7 +137,7 @@ 
		};

	};



	backlight {

	lcd_bl: backlight {

		compatible = "pwm-backlight";

		pwms = <&ecap2 0 50000 PWM_POLARITY_INVERTED>;

		brightness-levels = <0 58 61 66 75 90 125 170 255>;
@@ -172,6 +172,7 @@ 
		pinctrl-names = "default", "sleep";

		pinctrl-0 = <&lcd_pins_default>;

		pinctrl-1 = <&lcd_pins_sleep>;

		backlight = <&lcd_bl>;

		status = "okay";

		panel-info {

			ac-bias		= <255>;