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charset="utf-8" From: Han Xu enable fspi nor on imx8mp evk dts Reviewed-by: Frank Li Signed-off-by: Han Xu Signed-off-by: Peng Fan Reviewed-by: Marco Felsch --- arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 25 ++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot= /dts/freescale/imx8mp-evk.dts index 29472502d547..4164f69a89a6 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts @@ -85,6 +85,20 @@ reg_usdhc2_vmmc: regulator-usdhc2 { }; }; =20 +&flexspi { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_flexspi0>; + status =3D "okay"; + + flash@0 { + compatible =3D "jedec,spi-nor"; + reg =3D <0>; + spi-max-frequency =3D <80000000>; + spi-tx-bus-width =3D <1>; + spi-rx-bus-width =3D <4>; + }; +}; + &A53_0 { cpu-supply =3D <®_arm>; }; @@ -551,6 +565,17 @@ MX8MP_IOMUXC_SAI2_MCLK__GPIO4_IO27 0x154 /* CAN= 2_STBY */ >; }; =20 + pinctrl_flexspi0: flexspi0grp { + fsl,pins =3D < + MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK 0x1c2 + MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B 0x82 + MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00 0x82 + MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01 0x82 + MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02 0x82 + MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03 0x82 + >; + }; + pinctrl_gpio_led: gpioledgrp { fsl,pins =3D < MX8MP_IOMUXC_NAND_READY_B__GPIO3_IO16 0x140 --=20 2.37.1