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Received: from HE1PR0401MB2331.eurprd04.prod.outlook.com (2603:10a6:3:24::22) by DU2PR04MB8982.eurprd04.prod.outlook.com (2603:10a6:10:2e1::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5813.13; Fri, 11 Nov 2022 15:48:24 +0000 Received: from HE1PR0401MB2331.eurprd04.prod.outlook.com ([fe80::a405:3557:91bc:9230]) by HE1PR0401MB2331.eurprd04.prod.outlook.com ([fe80::a405:3557:91bc:9230%12]) with mapi id 15.20.5813.013; Fri, 11 Nov 2022 15:48:24 +0000 From: Frank Li To: shawnguo@kernel.org Cc: Frank.Li@nxp.com, aisheng.dong@nxp.com, devicetree@vger.kernel.org, festevam@gmail.com, han.xu@nxp.com, imx@lists.linux.dev, kernel@pengutronix.de, krzysztof.kozlowski+dt@linaro.org, linux-arm-kernel@lists.infradead.org, linux-imx@nxp.com, linux-kernel@vger.kernel.org, peng.fan@nxp.com, robh+dt@kernel.org, s.hauer@pengutronix.de, shenwei.wang@nxp.com Subject: [PATCH v2 4/6] arm64: dts: imx8dxl_evk: add flexspi0 support Date: Fri, 11 Nov 2022 10:47:40 -0500 Message-Id: <20221111154742.2753318-5-Frank.Li@nxp.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221111154742.2753318-1-Frank.Li@nxp.com> References: <20221111154742.2753318-1-Frank.Li@nxp.com> X-ClientProxiedBy: BYAPR05CA0046.namprd05.prod.outlook.com (2603:10b6:a03:74::23) To HE1PR0401MB2331.eurprd04.prod.outlook.com (2603:10a6:3:24::22) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: HE1PR0401MB2331:EE_|DU2PR04MB8982:EE_ X-MS-Office365-Filtering-Correlation-Id: 9d34f83c-ef89-42ed-0ca9-08dac3fc2a97 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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Signed-off-by: Frank Li --- arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 36 +++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts index 11b1ff90c06d..f8d416f7fd92 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts @@ -181,6 +181,23 @@ vddio1: vddio-regulator { }; }; +&flexspi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + nxp,fspi-dll-slvdly = <4>; + status = "okay"; + + mt35xu512aba0: flash@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + spi-max-frequency = <133000000>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + }; +}; + &i2c2 { #address-cells = <1>; #size-cells = <0>; @@ -386,6 +403,25 @@ IMX8DXL_ENET1_RGMII_TX_CTL_CONN_EQOS_RGMII_TX_CTL 0x06000020 >; }; + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + IMX8DXL_QSPI0A_DATA0_LSIO_QSPI0A_DATA0 0x06000021 + IMX8DXL_QSPI0A_DATA1_LSIO_QSPI0A_DATA1 0x06000021 + IMX8DXL_QSPI0A_DATA2_LSIO_QSPI0A_DATA2 0x06000021 + IMX8DXL_QSPI0A_DATA3_LSIO_QSPI0A_DATA3 0x06000021 + IMX8DXL_QSPI0A_DQS_LSIO_QSPI0A_DQS 0x06000021 + IMX8DXL_QSPI0A_SS0_B_LSIO_QSPI0A_SS0_B 0x06000021 + IMX8DXL_QSPI0A_SCLK_LSIO_QSPI0A_SCLK 0x06000021 + IMX8DXL_QSPI0B_SCLK_LSIO_QSPI0B_SCLK 0x06000021 + IMX8DXL_QSPI0B_DATA0_LSIO_QSPI0B_DATA0 0x06000021 + IMX8DXL_QSPI0B_DATA1_LSIO_QSPI0B_DATA1 0x06000021 + IMX8DXL_QSPI0B_DATA2_LSIO_QSPI0B_DATA2 0x06000021 + IMX8DXL_QSPI0B_DATA3_LSIO_QSPI0B_DATA3 0x06000021 + IMX8DXL_QSPI0B_DQS_LSIO_QSPI0B_DQS 0x06000021 + IMX8DXL_QSPI0B_SS0_B_LSIO_QSPI0B_SS0_B 0x06000021 + >; + }; + pinctrl_fec1: fec1grp { fsl,pins = < IMX8DXL_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB0_PAD 0x000014a0