From: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Date: Wed, 19 Feb 2025 08:17:37 +0000 (+0100)
Subject: ARM: dts: imx6qdl-tqma6: limit PMIC SW4 to 3.3V
X-Git-Tag: v6.15-rc1~159^2~17^2~17
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e099d2fdad8a1468501b48696111963c062da400;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: imx6qdl-tqma6: limit PMIC SW4 to 3.3V

This is a fixed 3.3V rail supplying several hardware on SOM.

Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi
index 303def00cdfa9..68986fb3b8df3 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi
@@ -119,7 +119,7 @@
 		};
 
 		sw4_reg: sw4 {
-			regulator-min-microvolt = <800000>;
+			regulator-min-microvolt = <3300000>;
 			regulator-max-microvolt = <3300000>;
 			regulator-always-on;
 		};