Commit 1383d42c authored by Brian J. Tarricone's avatar Brian J. Tarricone Committed by Gregory CLEMENT
Browse files

ARM: dts: kirkwood: ReadyNAS NV+v2: Add LCD panel 



The NV+ v2 has a WH1602 LCD panel (which is just a rebranded HD44780),
similar to the Netgear RN104, just with different GPIO assignments.

Signed-off-by: default avatarBrian J. Tarricone <brian@tarricone.org>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarGregory CLEMENT <gregory.clement@bootlin.com>
parent 2bf399de

arch/arm/boot/dts/kirkwood-netgear_readynas_nv+_v2.dts

+14 −0
Original line number Diff line number Diff line
@@ -113,6 +113,20 @@ 
		};

	};



	auxdisplay {

		compatible = "hit,hd44780";

		data-gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>,

				<&gpio1 1 GPIO_ACTIVE_HIGH>,

				<&gpio1 3 GPIO_ACTIVE_HIGH>,

				<&gpio1 17 GPIO_ACTIVE_HIGH>;

		enable-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;

		rs-gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;

		rw-gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;

		backlight-gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;

		display-height-chars = <2>;

		display-width-chars = <16>;

	};



	gpio-leds {

		compatible = "gpio-leds";

		pinctrl-0 = < &pmx_led_blue_power &pmx_led_blue_backup