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Add > missing regulator which supplies the flash with 1.8V. > > Signed-off-by: Yannic Moog > --- > arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi > index 88831c0fbb7be3db18910385e4e15691b1c74ef2..d370e2a3a00c5e3e91a606ac0fbed30cf5e6f9b2 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi > @@ -28,6 +28,15 @@ reg_vdd_io: regulator-vdd-io { > regulator-min-microvolt = <3300000>; > regulator-name = "VDD_IO"; > }; > + > + reg_vdd_1v8: regulator-vdd-1v8 { > + compatible = "regulator-fixed"; > + regulator-always-on; > + regulator-boot-on; Needn't regulator-always-on and regulator-boot-on because it is refered by flash@0. Frank > + regulator-max-microvolt = <1800000>; > + regulator-min-microvolt = <1800000>; > + regulator-name = "VDD_1V8"; > + }; > }; > > &A53_0 { > @@ -83,6 +92,7 @@ som_flash: flash@0 { > spi-max-frequency = <80000000>; > spi-rx-bus-width = <4>; > spi-tx-bus-width = <1>; > + vcc-supply = <®_vdd_1v8>; > }; > }; > > > -- > 2.51.0 >