[PATCH 2/9] ARM: dts: imx6qdl-tqma6: limit PMIC SW4 to 3.3V

Alexander Stein alexander.stein at ew.tq-group.com
Wed Feb 19 00:17:37 PST 2025


From: Markus Niebel <Markus.Niebel at ew.tq-group.com>

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

Signed-off-by: Markus Niebel <Markus.Niebel at ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>
---
 arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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 @@ reg_ddr_1v5b: sw3b {
 		};
 
 		sw4_reg: sw4 {
-			regulator-min-microvolt = <800000>;
+			regulator-min-microvolt = <3300000>;
 			regulator-max-microvolt = <3300000>;
 			regulator-always-on;
 		};
-- 
2.43.0




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