Received-SPF: pass (google.com: domain of linux-kernel+bounces-159130-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1;
From: Frank Li <Frank.Li@nxp.com>
Date: Thu, 25 Apr 2024 16:24:42 -0400
Subject: [PATCH v4 06/10] arm64: dts: imx8qm-mek: add cm41_i2c and children
 devices
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
Message-Id: <20240425-dts_8qm_audio-v4-6-7fa6ab2fd64e@nxp.com>
References: <20240425-dts_8qm_audio-v4-0-7fa6ab2fd64e@nxp.com>
In-Reply-To: <20240425-dts_8qm_audio-v4-0-7fa6ab2fd64e@nxp.com>
To: Rob Herring <robh@kernel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, 
 Conor Dooley <conor+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>, 
 Sascha Hauer <s.hauer@pengutronix.de>, 
 Pengutronix Kernel Team <kernel@pengutronix.de>, 
 Fabio Estevam <festevam@gmail.com>
Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, 
 linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, 
 Frank Li <Frank.Li@nxp.com>
Precedence: bulk
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0:
	=?utf-8?B?MndtMkhhKzdNWU0rendpQnEvVEx4MEhlWnVoaVNWcnZ6aVFGZElRcldrRC95?=
 =?utf-8?B?RUwwdWxRVFBYVTMyVndWeFBoOEhDOHpsTWpKZEdKY2xuUEdkVWZHWU0rMDhR?=
 =?utf-8?B?SW5QL3JUbGlhTWRGMFdhcDZCLzNEbEQ0VTBaOElVcUd0QlplQWF2MVVxc09w?=
 =?utf-8?B?VkJ2RGJnMy9meXBJWkZNTHl0aXU3enUxYnhRTHJFY0dtMnBxcjZBUEI3NWVP?=
 =?utf-8?B?ZGhhaWZkMkJRNVFteGhXaEFUbVlxRmVtOUZibEVCdmFDMXJvRlNJeDBmZnFh?=
 =?utf-8?B?K2dweEtaNWVudVRlNThqNU9sYWtDTzFTdmkzTTZrSXZQcGxQSWhEN3hkWW1G?=
 =?utf-8?B?TnlPZ1FoWlVGc0FzRzFEWFovUHFzUVhCa1Vsby9SSFpYaEd1cXlkZ1Vha0d2?=
 =?utf-8?B?d29UUmlNaGIrMDl0VVdrWjlpYWFqTWxCM0luTUNKKzYySUlleWlEMHRTdE0r?=
 =?utf-8?B?WmxkZXZXOVhVOXdEdmJpRHVhZXhvWm5lY0xUR2JlbXNaVTZ5RTkvaEdUWXho?=
 =?utf-8?B?LzhMdHU1UFdGK3NQL21VNWNPb3dHVW9SZjg3eGlCcXo5YUMrdHlLd2NqMW5G?=
 =?utf-8?B?ZHgvNmxvejltVGtCTDM1ZnlCTFU0cG5ENkRhWVpnY2VwY21kQ3orYkdyc3oz?=
 =?utf-8?B?a2FEcnJOc0JxQkJtSWdSaDZUeElwdHlnTnhLUEd6K0FLQlJpb0o4MzZJcHBu?=
 =?utf-8?B?RStFSzBicnp1Zm92YXZvQnlWVE02alZhaCtpdzArMWFVMmFVOTRoc21HWjlm?=
 =?utf-8?B?OHBMSkdFMDZKeGlRTUhmcnhzaWh1SE0yZ01KZE54U05XNThOU2g4cEJaWmlE?=
 =?utf-8?B?NUd5VVZEQVlhVTVCMkJ6VVVqeVJIUXBVWHA3UkRLSEFDRkJPbFNYd1BmVGh6?=
 =?utf-8?B?TU5kMWIzU0dqRXdIcXBtMXQ5dHF4Zmo3djREMTd6SGgyVC9IWHNwcGYyY1VT?=
 =?utf-8?B?MDV0VkIyVXllY2crbHZVUGo4VDYxblhKUW1sMFJpaDhsUGM5b1Ftc0NnenVT?=
 =?utf-8?B?Z3JHVU43R2lvMENwZXpwbUFrWTIzUXduQ0xYRC9SRnk1ZDZwSzhtbmQrZXlv?=
 =?utf-8?B?VXd0NkU3a3dRcVZWRW9vM2lrclNaZG1JU1RhNjRWTllvdkJUcCtZUmRnSHdh?=
 =?utf-8?B?c2E3QWI5NXlqQmNUUTJGV0drR1Y2UWpjYW84L1hLT1ZvRzR0Z2M1VkVQekho?=
 =?utf-8?B?bU5EVDZVUFlGS1JMbExFV2V5OGwvN2gvQ2JTUFRTOGFmb0ZOMmJTNWVGbndJ?=
 =?utf-8?B?YitVYlVNTjNmd3VQZTZXdTg2MUpRRTIyZXF2azFYeHl2MEJrM0JKTWt5SVlG?=
 =?utf-8?B?U24vUERwQTVQYnNENjViQ0RvWTdPbHZGektCSGUwV2pLMUtRVGNrSk5ZRFlL?=
 =?utf-8?B?MVlHZEErcHlIM0RwTk91OUp5cVJnYzU5bVZLdVlPVkwwaDlueTFMcnBScUdJ?=
 =?utf-8?B?MFhnMUkxSkd0N0lSejRPbWdjM0pkbzBxZ0RKQ1hXZi92Vzd6MnowdmV4Nm96?=
 =?utf-8?B?RXhtc2pjOEo5RFk3ZkFqY09vQnZFN1N0OVFJSkVrUHdoSjNBeC9lOTV6REZK?=
 =?utf-8?B?TzVzODR4cDZMSUtXMnBHMnFHR0JacUdJTEhmSStmbFgwaTg2ZDlJTXJ1cHpY?=
 =?utf-8?B?TDdyUVJiSktnZ2tqQXJySnRucWpmS0F4LzFMYjQvMER2RHFXaXlFcVdkUUxD?=
 =?utf-8?B?V0RKMXFobEZBalhrTUR2QmhRYy9EUjZxekVKRUdpbnZrYTgrdTEzcmd0VHl4?=
 =?utf-8?B?SmVvRXVCdkYzbWFEWjExNEVRWnU5SENEYnZEVXZ4b3ZtMmJzdXM4a3lvVnda?=
 =?utf-8?B?ZDV4K01CckF6NXoxRGIxTE80dWtzK2tOeitYUDUxam56UDNJWjlEOFZiOEkv?=
 =?utf-8?B?cElDa0k2QmlhQ2d0ZWM1S1ZQUXplWURkek03SnFOYzcwTWlGa1dPY0NFaWF6?=
 =?utf-8?B?V1ErWFFsTnJFMUR2V1ZVUWhBT1hoUEsvZnhaTXV0YWRsZHo2UUEwUXlWTFlQ?=
 =?utf-8?B?ZzMzLytvRVNCemRUZkZISE56SlhCK2hYajZ5S0g3UWh1SWZZb3o5aTA2L2NH?=
 =?utf-8?B?YThiSXkvV3JlZWxubHdyQUNlQncyS0xRaVBvZWpkV3BKa2N5dzk4MGlvdlJN?=
 =?utf-8?Q?INcoAXLbQH29HCfb+gFkEBaw4?=
X-OriginatorOrg: nxp.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 9904bb1d-155c-4fbb-47c5-08dc6565cd0a
X-MS-Exchange-CrossTenant-AuthSource: PAXPR04MB9642.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Apr 2024 20:25:08.7429
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: mGyMy23BXeqfsFr1NUH+P9ervZVWMgyp6hYjgoENaGpqj4f3KGmd1Q5c+lYA9sqo0hwdvUjmXRtljO24edYBaw==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR04MB7472

Add cm41_i2c and devices under it for imx8qm-mek board.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
index dd9dd3cb7d47c..c5cb461c30c97 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
@@ -104,6 +104,26 @@ &asrc0 {
 	status = "okay";
 };
 
+&cm41_i2c {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_cm41_i2c>;
+	status = "okay";
+
+	pca6416: gpio@20 {
+		compatible = "ti,tca6416";
+		reg = <0x20>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+};
+
+&cm41_intmux {
+	status = "okay";
+};
+
 &i2c0 {
 	#address-cells = <1>;
 	#size-cells = <0>;
@@ -352,6 +372,13 @@ IMX8QM_ADC_IN0_DMA_ADC0_IN0				0xc0000060
 		>;
 	};
 
+	pinctrl_cm41_i2c: cm41i2cgrp {
+		fsl,pins = <
+			IMX8QM_M41_I2C0_SDA_M41_I2C0_SDA			0x0600004c
+			IMX8QM_M41_I2C0_SCL_M41_I2C0_SCL			0x0600004c
+		>;
+	};
+
 	pinctrl_fec1: fec1grp {
 		fsl,pins = <
 			IMX8QM_ENET0_MDC_CONN_ENET0_MDC				0x06000020

-- 
2.34.1