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Signed-off-by: Haibo Chen Reviewed-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml b/Do= cumentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml index a0f4b162c85855c55d06c6ea1a2417af5121fab2..16a0598c6d033554ce5a42a13a3= 265315a16992e 100644 --- a/Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml +++ b/Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml @@ -15,6 +15,10 @@ properties: oneOf: - enum: - nxp,imx94-xspi + - items: + - enum: + - nxp,imx952-xspi + - const: nxp,imx94-xspi =20 reg: items: --=20 2.34.1 From nobody Mon Feb 9 01:34:29 2026 Received: from OSPPR02CU001.outbound.protection.outlook.com (mail-norwayeastazon11013061.outbound.protection.outlook.com [40.107.159.61]) (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 12CDC36D506; 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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 Mon Feb 9 01:34:29 2026 Received: from OSPPR02CU001.outbound.protection.outlook.com (mail-norwayeastazon11013061.outbound.protection.outlook.com [40.107.159.61]) (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 9810236E47C; Wed, 14 Jan 2026 06:51:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; 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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