From 0e5447626bed837604b21adf3e5cd903db78321e Mon Sep 17 00:00:00 2001 From: Ash Hughes Date: Fri, 17 May 2019 01:17:05 +0100 Subject: [PATCH] ARM: dts: armada: netgear-rn104: Add LCD to RN104 dts. Adds the LCD on the rn104 to its dts file. Signed-off-by: Ash Hughes Signed-off-by: Gregory CLEMENT --- arch/arm/boot/dts/armada-370-netgear-rn104.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/armada-370-netgear-rn104.dts b/arch/arm/boot/dts/armada-370-netgear-rn104.dts index 9fd1cb9f4992..85e2e9e27a9f 100644 --- a/arch/arm/boot/dts/armada-370-netgear-rn104.dts +++ b/arch/arm/boot/dts/armada-370-netgear-rn104.dts @@ -143,6 +143,20 @@ blue-sata4-led { }; }; + auxdisplay { + compatible = "hit,hd44780"; + data-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH>, + <&gpio1 26 GPIO_ACTIVE_HIGH>, + <&gpio1 27 GPIO_ACTIVE_HIGH>, + <&gpio1 29 GPIO_ACTIVE_HIGH>; + enable-gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>; + rs-gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>; + rw-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; + backlight-gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; + display-height-chars = <2>; + display-width-chars = <16>; + }; + gpio-keys { compatible = "gpio-keys"; pinctrl-0 = <&backup_button_pin -- 2.45.2