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Signed-off-by: Haibo Chen Reviewed-by: Han Xu --- arch/arm64/boot/dts/freescale/imx952-evk.dts | 41 ++++++++++++++++++++++++= ++++ 1 file changed, 41 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx952-evk.dts b/arch/arm64/boot= /dts/freescale/imx952-evk.dts index 2c753fcbae3c5d545f5d835bd70492667061d626..534c93e527d0f3fb14ff3f21114= 993aae1d88a88 100644 --- a/arch/arm64/boot/dts/freescale/imx952-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx952-evk.dts @@ -111,6 +111,25 @@ &usdhc2 { status =3D "okay"; }; =20 +&xspi1 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_xspi1>; + status =3D "okay"; + + mt35xu01gbba: flash@0 { + compatible =3D "jedec,spi-nor"; + reg =3D <0>; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_xspi1_reset>; + reset-gpios =3D <&gpio5 11 GPIO_ACTIVE_LOW>; + #address-cells =3D <1>; + #size-cells =3D <1>; + spi-max-frequency =3D <200000000>; + spi-tx-bus-width =3D <8>; + spi-rx-bus-width =3D <8>; + }; +}; + &scmi_iomuxc { pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { fsl,pins =3D < @@ -214,4 +233,26 @@ pinctrl_usdhc2_gpio: usdhc2gpiogrp { IMX952_PAD_SD2_CD_B__WAKEUPMIX_TOP_GPIO3_IO_0 0x31e >; }; + + pinctrl_xspi1: xspi1grp { + fsl,pins =3D < + IMX952_PAD_XSPI1_DATA0__WAKEUPMIX_TOP_XSPI1_A_DATA_0 0x39e + IMX952_PAD_XSPI1_DATA1__WAKEUPMIX_TOP_XSPI1_A_DATA_1 0x39e + IMX952_PAD_XSPI1_DATA2__WAKEUPMIX_TOP_XSPI1_A_DATA_2 0x39e + IMX952_PAD_XSPI1_DATA3__WAKEUPMIX_TOP_XSPI1_A_DATA_3 0x39e + IMX952_PAD_XSPI1_DATA4__WAKEUPMIX_TOP_XSPI1_A_DATA_4 0x39e + IMX952_PAD_XSPI1_DATA5__WAKEUPMIX_TOP_XSPI1_A_DATA_5 0x39e + IMX952_PAD_XSPI1_DATA6__WAKEUPMIX_TOP_XSPI1_A_DATA_6 0x39e + IMX952_PAD_XSPI1_DATA7__WAKEUPMIX_TOP_XSPI1_A_DATA_7 0x39e + IMX952_PAD_XSPI1_DQS__WAKEUPMIX_TOP_XSPI1_A_DQS 0x39e + IMX952_PAD_XSPI1_SCLK__WAKEUPMIX_TOP_XSPI1_A_SCLK 0x39e + IMX952_PAD_XSPI1_SS0_B__WAKEUPMIX_TOP_XSPI1_A_SS0_B 0x39e + >; + }; + + pinctrl_xspi1_reset: xspi1-reset-grp { + fsl,pins =3D < + IMX952_PAD_XSPI1_SS1_B__WAKEUPMIX_TOP_GPIO5_IO_11 0x39e + >; + }; }; --=20 2.34.1