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[v1,12/14] arm64: dts: imx8mq-librem5: Bump BUCK1 suspend voltage to 0.81V

Message ID 20230309204608.237605-13-martin.kepplinger@puri.sm (mailing list archive)
State New, archived
Headers show
Series arm64: dts: imx8mq-librem5: updates and fixes until march 2023 | expand

Commit Message

Martin Kepplinger March 9, 2023, 8:46 p.m. UTC 
From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>

0.8V is outside of the operating voltage specified for imx8mq, see
chapter 3.1.4 "Operating ranges" of the IMX8MDQLQCEC document.

Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
---
 arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index f557632f574fa..7e70663cffa30 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -841,7 +841,7 @@  buck1_reg: BUCK1 {
 				regulator-ramp-delay = <1250>;
 				rohm,dvs-run-voltage = <880000>;
 				rohm,dvs-idle-voltage = <820000>;
-				rohm,dvs-suspend-voltage = <800000>;
+				rohm,dvs-suspend-voltage = <810000>;
 				regulator-always-on;
 			};