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status =3D "disabled"; }; + + xspi1: spi@42400000 { + compatible =3D "nxp,imx952-xspi", "nxp,imx94-xspi"; + reg =3D <0x42400000 0x50000>, <0x28000000 0x8000000>; + reg-names =3D "base", "mmap"; + interrupts =3D , + , + , + , + ; + #address-cells =3D <1>; + #size-cells =3D <0>; + clocks =3D <&scmi_clk IMX952_CLK_XSPI1>; + clock-names =3D "per"; + assigned-clocks =3D <&scmi_clk IMX952_CLK_XSPI1>; + assigned-clock-parents =3D <&scmi_clk IMX952_CLK_SYSPLL1_PFD1>; + assigned-clock-rates =3D <200000000>; + status =3D "disabled"; + }; }; =20 aips3: bus@42800000 { --=20 2.34.1 From nobody Thu Apr 16 20:58:15 2026 Received: from GVXPR05CU001.outbound.protection.outlook.com (mail-swedencentralazon11013006.outbound.protection.outlook.com [52.101.83.6]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 157812C11CF; Wed, 25 Feb 2026 06:46:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; 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Signed-off-by: Haibo Chen --- 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 b838323468d4109fa1cec8cff53baf432408ba9d..509704c23e89d0c95fecd1601a5= 4c872d55ce9fa 100644 --- a/arch/arm64/boot/dts/freescale/imx952-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx952-evk.dts @@ -593,4 +593,45 @@ 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 + >; + }; +}; + +&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>; + }; }; --=20 2.34.1