From: Hugo Villeneuve <hvilleneuve@xxxxxxxxxxxx> When the EEPROM is probed, we have this warning: at24 0-0052: supply vcc not found, using dummy regulator Add fixed 3.3v regulator to silence the warning. Signed-off-by: Hugo Villeneuve <hvilleneuve@xxxxxxxxxxxx> --- arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi index b8946edf317b..b364307868f2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi @@ -31,6 +31,14 @@ reg_eth_phy: regulator-eth-phy { gpio = <&gpio2 9 GPIO_ACTIVE_HIGH>; enable-active-high; }; + + reg_3v3_fixed: regulator-3v3-fixed { + compatible = "regulator-fixed"; + regulator-name = "fixed_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; }; &A53_0 { @@ -234,6 +242,7 @@ eeprom_som: eeprom@52 { compatible = "atmel,24c04"; reg = <0x52>; pagesize = <16>; + vcc-supply = <®_3v3_fixed>; }; }; base-commit: ffc253263a1375a65fa6c9f62a893e9767fbebfa -- 2.39.2