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b=HdwpRhj3nI783EL/buley6OtOGcWytXcy3hhhcyriQopzg3UNOJfYECG7viuSwYOHJ0/Vy+LP7YfUNoCMrMaX0G1G3hArAaudl3h5ePVyhohzTHBG/mUaV9TEc+S84Rr7hjuTzexonY0v2Ks4nLXs7bwnpobT1ttVv7tShyZLu0= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from PAXPR04MB9642.eurprd04.prod.outlook.com (2603:10a6:102:240::14) by PAXPR04MB8638.eurprd04.prod.outlook.com (2603:10a6:102:21d::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7719.26; Mon, 1 Jul 2024 20:07:58 +0000 Received: from PAXPR04MB9642.eurprd04.prod.outlook.com ([fe80::9126:a61e:341d:4b06]) by PAXPR04MB9642.eurprd04.prod.outlook.com ([fe80::9126:a61e:341d:4b06%2]) with mapi id 15.20.7719.029; Mon, 1 Jul 2024 20:07:58 +0000 From: Frank Li To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), imx@lists.linux.dev (open list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE), linux-arm-kernel@lists.infradead.org (moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE), linux-kernel@vger.kernel.org (open list) Cc: imx@lists.linux.dev Subject: [PATCH v2 5/7] arm64: dts: imx95-19x19-evk: add flexspi and child node Date: Mon, 1 Jul 2024 16:07:26 -0400 Message-Id: <20240701200728.1887467-5-Frank.Li@nxp.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240701200728.1887467-1-Frank.Li@nxp.com> References: <20240701200728.1887467-1-Frank.Li@nxp.com> X-ClientProxiedBy: SJ0PR13CA0079.namprd13.prod.outlook.com (2603:10b6:a03:2c4::24) To PAXPR04MB9642.eurprd04.prod.outlook.com (2603:10a6:102:240::14) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PAXPR04MB9642:EE_|PAXPR04MB8638:EE_ X-MS-Office365-Filtering-Correlation-Id: a791560a-9d07-437c-a304-08dc9a09808e X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|7416014|52116014|366016|1800799024|921020|38350700014; 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Signed-off-by: Frank Li --- Change from v1 to v2 - move gpio pinctrl inder flash@0 - add reset-gpios --- .../boot/dts/freescale/imx95-19x19-evk.dts | 41 +++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts index 660e623f4f964..2b820a961c173 100644 --- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts @@ -163,6 +163,25 @@ sound-wm8962 { }; }; +&flexspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi1>; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi1_reset>; + reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <200000000>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + }; +}; + &lpi2c4 { clock-frequency = <400000>; pinctrl-names = "default"; @@ -336,6 +355,28 @@ &wdog3 { }; &scmi_iomuxc { + pinctrl_flexspi1: flexspi1grp { + fsl,pins = < + IMX95_PAD_XSPI1_SS0_B__FLEXSPI1_A_SS0_B 0x3fe + IMX95_PAD_XSPI1_SCLK__FLEXSPI1_A_SCLK 0x3fe + IMX95_PAD_XSPI1_DQS__FLEXSPI1_A_DQS 0x3fe + IMX95_PAD_XSPI1_DATA0__FLEXSPI1_A_DATA_BIT0 0x3fe + IMX95_PAD_XSPI1_DATA1__FLEXSPI1_A_DATA_BIT1 0x3fe + IMX95_PAD_XSPI1_DATA2__FLEXSPI1_A_DATA_BIT2 0x3fe + IMX95_PAD_XSPI1_DATA3__FLEXSPI1_A_DATA_BIT3 0x3fe + IMX95_PAD_XSPI1_DATA4__FLEXSPI1_A_DATA_BIT4 0x3fe + IMX95_PAD_XSPI1_DATA5__FLEXSPI1_A_DATA_BIT5 0x3fe + IMX95_PAD_XSPI1_DATA6__FLEXSPI1_A_DATA_BIT6 0x3fe + IMX95_PAD_XSPI1_DATA7__FLEXSPI1_A_DATA_BIT7 0x3fe + >; + }; + + pinctrl_flexspi1_reset: flexspi1-reset-grp { + fsl,pins = < + IMX95_PAD_XSPI1_SS1_B__GPIO5_IO_BIT11 0x3fe + >; + }; + pinctrl_hp: hpgrp { fsl,pins = < IMX95_PAD_GPIO_IO11__GPIO2_IO_BIT11 0x31e