linux-kernel - [PATCHv4 10/10] ARM: dts: omap4-droid4: update backlight led-controller

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Message-Id: <20180330172414.26575-11-sebastian.reichel@collabora.co.uk>
Date:   Fri, 30 Mar 2018 19:24:14 +0200
From:   Sebastian Reichel <sebastian.reichel@...labora.co.uk>
To:     Sebastian Reichel <sre@...nel.org>, Milo Kim <Milo.Kim@...com>,
        Lee Jones <lee.jones@...aro.org>,
        Daniel Thompson <daniel.thompson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Tony Lindgren <tony@...mide.com>
Cc:     Jingoo Han <jingoohan1@...il.com>,
        Mark Rutland <mark.rutland@....com>,
        linux-kernel@...r.kernel.org, linux-fbdev@...r.kernel.org,
        devicetree@...r.kernel.org, linux-omap@...r.kernel.org
Subject: [PATCHv4 10/10] ARM: dts: omap4-droid4: update backlight led-controller

From: Sebastian Reichel <sre@...nel.org>

This updates the backlight led-controller node to follow the
new binding instead of the legacy out-of-tree binding.

Signed-off-by: Sebastian Reichel <sre@...nel.org>
---
 arch/arm/boot/dts/omap4-droid4-xt894.dts | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/arch/arm/boot/dts/omap4-droid4-xt894.dts b/arch/arm/boot/dts/omap4-droid4-xt894.dts
index 3ed090a9db6c..da1571c24039 100644
--- a/arch/arm/boot/dts/omap4-droid4-xt894.dts
+++ b/arch/arm/boot/dts/omap4-droid4-xt894.dts
@@ -380,20 +380,24 @@
 };
 
 &i2c1 {
-	lm3532@38 {
+	led-controller@38 {
 		compatible = "ti,lm3532";
 		reg = <0x38>;
 
 		enable-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
 
-		lcd_backlight: backlight {
-			compatible = "ti,lm3532-backlight";
+		lcd_backlight: bank0 {
+			label = "lcd";
+			ti,led-sources = <0>;
+			ti,ramp-up-ms = <1>;
+			ti,ramp-down-ms = <0>;
+		};
 
-			lcd {
-				led-sources = <0 1 2>;
-				ramp-up-msec = <1>;
-				ramp-down-msec = <0>;
-			};
+		keyboard_backlight: bank1 {
+			label = "keyboard";
+			ti,led-sources = <1>;
+			ti,ramp-up-msec = <1>;
+			ti,ramp-down-msec = <0>;
 		};
 	};
 };
-- 
2.16.2