Messages in this thread Patch in this message | | | From | Martin Kepplinger <> | Subject | [PATCH v1 12/14] arm64: dts: imx8mq-librem5: Bump BUCK1 suspend voltage to 0.81V | Date | Thu, 9 Mar 2023 21:46:06 +0100 |
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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 --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; }; -- 2.30.2
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