linux-kernel - [PATCH v1 5/7] ARM: dts: imx6dl-prtvt7: Remove backlight enable gpio

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Message-Id: <20210120142217.29652-6-o.rempel@pengutronix.de>
Date:   Wed, 20 Jan 2021 15:22:15 +0100
From:   Oleksij Rempel <o.rempel@...gutronix.de>
To:     Mark Rutland <mark.rutland@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>,
        Thierry Reding <thierry.reding@...il.com>,
        Sam Ravnborg <sam@...nborg.org>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     Oleksij Rempel <o.rempel@...gutronix.de>,
        Robin van der Gracht <robin@...tonic.nl>,
        devicetree@...r.kernel.org, Fabio Estevam <festevam@...il.com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        NXP Linux Team <linux-imx@....com>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        David Jander <david@...tonic.nl>,
        dri-devel@...ts.freedesktop.org
Subject: [PATCH v1 5/7] ARM: dts: imx6dl-prtvt7: Remove backlight enable gpio

The backlight power is controlled through the reg_bl_12v0 regulator.

Co-Developed-by: Robin van der Gracht <robin@...tonic.nl>
Signed-off-by: Robin van der Gracht <robin@...tonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@...gutronix.de>
---
 arch/arm/boot/dts/imx6dl-prtvt7.dts | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/arch/arm/boot/dts/imx6dl-prtvt7.dts b/arch/arm/boot/dts/imx6dl-prtvt7.dts
index 63ae2065834c..fe8df03c8bfb 100644
--- a/arch/arm/boot/dts/imx6dl-prtvt7.dts
+++ b/arch/arm/boot/dts/imx6dl-prtvt7.dts
@@ -21,14 +21,11 @@ memory@...00000 {
 
 	backlight_lcd: backlight-lcd {
 		compatible = "pwm-backlight";
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_backlight>;
 		pwms = <&pwm1 0 500000>;
 		brightness-levels = <0 20 81 248 1000>;
 		default-brightness-level = <20>;
 		num-interpolated-steps = <21>;
 		power-supply = <&reg_bl_12v0>;
-		enable-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>;
 	};
 
 	display {
@@ -367,12 +364,6 @@ MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS		0x130b0
 		>;
 	};
 
-	pinctrl_backlight: backlightgrp {
-		fsl,pins = <
-			MX6QDL_PAD_DISP0_DAT7__GPIO4_IO28	0x1b0b0
-		>;
-	};
-
 	pinctrl_can1phy: can1phy {
 		fsl,pins = <
 			/* CAN1_SR */
-- 
2.30.0