The STPMIC1 PMIC vref_ddr regulator does not support over-current protection, according to bindings and Linux driver: stm32mp157c-emsbc-argon.dtb: stpmic@33: regulators:vref_ddr: 'regulator-over-current-protection' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- arch/arm/boot/dts/st/stm32mp157c-emstamp-argon.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/boot/dts/st/stm32mp157c-emstamp-argon.dtsi b/arch/arm/boot/dts/st/stm32mp157c-emstamp-argon.dtsi index fd89542c69c9..f8e9980ed3d4 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-emstamp-argon.dtsi +++ b/arch/arm/boot/dts/st/stm32mp157c-emstamp-argon.dtsi @@ -310,7 +310,6 @@ vdda: ldo6 { vref_ddr: vref_ddr { regulator-name = "vref_ddr"; regulator-always-on; - regulator-over-current-protection; }; bst_out: boost { -- 2.34.1