linux-kernel - [PATCH 1/8] ARM: dts: imx7-mba7: remove LVDS transmitter regulator

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Message-Id: <20241108134926.1324626-2-alexander.stein@ew.tq-group.com>
Date: Fri,  8 Nov 2024 14:49:19 +0100
From: Alexander Stein <alexander.stein@...tq-group.com>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	Russell King <linux@...linux.org.uk>,
	João Rodrigues <jrodrigues@...met.com>,
	Bruno Thomsen <bruno.thomsen@...il.com>
Cc: Alexander Stein <alexander.stein@...tq-group.com>,
	linux@...tq-group.com,
	devicetree@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/8] ARM: dts: imx7-mba7: remove LVDS transmitter regulator

This regulator essentially controls the SHTDN# pin of the LVDS encoder.
Remove it for proper usage with 'lvds-encoder' driver.

Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
---
 arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi
index e1c401f468e16..cc3760fa7d981 100644
--- a/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx7-mba7.dtsi
@@ -162,15 +162,6 @@ reg_mba_12v0: regulator-mba-12v0 {
 		enable-active-high;
 	};
 
-	reg_lvds_transmitter: regulator-lvds-transmitter {
-		compatible = "regulator-fixed";
-		regulator-name = "#SHTDN_LVDS";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		gpio = <&pca9555 1 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-	};
-
 	reg_vref_1v8: regulator-vref-1v8 {
 		compatible = "regulator-fixed";
 		regulator-name = "VCC1V8_REF";
-- 
2.34.1