From: Ash Hughes <sehguh.hsa@gmail.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Jason Cooper <jason@lakedaemon.net>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Subject: [PATCH] ARM: dts: armada: netgear-rn104: Add LCD to RN104 dts.
Date: Fri, 17 May 2019 01:17:05 +0100 [thread overview]
Message-ID: <20190517001705.GA5451@ash-clevo.lan> (raw)
Adds the LCD on the rn104 to its dts file.
Signed-off-by: Ash Hughes <sehguh.hsa@gmail.com>
---
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 @@
};
};
+ 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
--
2.21.0
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next reply other threads:[~2019-05-17 0:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-17 0:17 Ash Hughes [this message]
2019-05-17 8:34 ` [PATCH] ARM: dts: armada: netgear-rn104: Add LCD to RN104 dts Gregory CLEMENT
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