The max voltage of SW1A is 3.3V on PF3000 as per http://cache.freescale.com/files/analog/doc/data_sheet/PF3000.pdf?fsrch=1&sr=1&pageNum=1 While at it, remove the unnecessary leading zero from the i2c address. Signed-off-by: André Draszik <git@xxxxxxxxxx> Cc: Ilya Ledvich <ilya@xxxxxxxxxxxxxx> Cc: Igor Grinberg <grinberg@xxxxxxxxxxxxxx> Cc: Rob Herring <robh+dt@xxxxxxxxxx> Cc: Mark Rutland <mark.rutland@xxxxxxx> Cc: Shawn Guo <shawnguo@xxxxxxxxxx> Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> Cc: Pengutronix Kernel Team <kernel@xxxxxxxxxxxxxx> Cc: Fabio Estevam <festevam@xxxxxxxxx> Cc: NXP Linux Team <linux-imx@xxxxxxx> Cc: devicetree@xxxxxxxxxxxxxxx Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx --- arch/arm/boot/dts/imx7d-cl-som-imx7.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/imx7d-cl-som-imx7.dts b/arch/arm/boot/dts/imx7d-cl-som-imx7.dts index 481bd3971c55..78046633d91b 100644 --- a/arch/arm/boot/dts/imx7d-cl-som-imx7.dts +++ b/arch/arm/boot/dts/imx7d-cl-som-imx7.dts @@ -81,12 +81,12 @@ pmic: pmic@8 { compatible = "fsl,pfuze3000"; - reg = <0x08>; + reg = <0x8>; regulators { sw1a_reg: sw1a { regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1475000>; + regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; regulator-ramp-delay = <6250>; -- 2.23.0.rc1