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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 15:48:33 +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 15:48:33 +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 6/6] arm64: dts: imx8dxl_evk: add lpspi0 support Date: Fri, 11 Nov 2022 10:47:42 -0500 Message-Id: <20221111154742.2753318-7-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: 4ecb4c9b-0c0b-4224-b130-08dac3fc3009 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 | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts index f8d416f7fd92..280a9c9d8bd9 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts @@ -359,6 +359,21 @@ &usdhc2 { status = "okay"; }; +&lpspi3 { + fsl,spi-num-chipselects = <1>; + fsl,spi-only-use-cs1-sel; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpspi3>; + pinctrl-assert-gpios = <&pca6416_1 7 GPIO_ACTIVE_HIGH>; + status = "okay"; + + spidev0: spi@0 { + reg = <0>; + compatible = "rohm,dh2228fv"; + spi-max-frequency = <30000000>; + }; +}; + &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>;