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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Alexandre Torgue , Russell King , , , Maxime Chevallier , Vladimir Oltean , Christophe Roullier CC: , , , Subject: [PATCH 2/4] arm64: dts: st: add 3v3 regulator to ethernet on stm32mp257f-dk Date: Tue, 4 Aug 2026 15:20:50 +0200 Message-ID: <20260804132052.205273-3-christophe.roullier@foss.st.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260804132052.205273-1-christophe.roullier@foss.st.com> References: <20260804132052.205273-1-christophe.roullier@foss.st.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.48.87.235] X-ClientProxiedBy: ENXCAS1NODE2.st.com (10.75.128.138) To STKDAG1NODE2.st.com (10.75.128.133) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DU2PEPF0001E9C5:EE_|VI0PR10MB9349:EE_ X-MS-Office365-Filtering-Correlation-Id: de734e86-6c9a-450f-4caf-08def22b3cbe X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700016|23010399003|376014|7416014|1800799024|82310400026|10067099003|921020|11063799006|56012099006|18002099003|22082099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:164.130.1.60;CTRY:IT;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:smtpO365.st.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(36860700016)(23010399003)(376014)(7416014)(1800799024)(82310400026)(10067099003)(921020)(11063799006)(56012099006)(18002099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: WIifp8ucfcBPbGS5eE9PPjy9rs+ZhtjzO0y8lgYha5HRslZY7uje+ycRUqmPihqOuMdD6BJczGmCkB5jorXTLPriis/TcqwV/XtW9yUnR+APqptknngUaca+zAFavOIMMFL/icR9meDrN/S/ba1KFZWFOYZOIaELM4gl2KzeBtI0QaM0/8kMrABXQU9zPHrWysqIpESJjsyGf6UHID+OSiKQEY8WO18xWr2OuuzZjpu9LnFBj/lDxAORl/LdcnmWCezbpb0NyS8wIUNGFQvdkn5uW1KU0Lx/ChmwiO3MFEMxQJbh4Q13UGq+vGkvzhiF9+tqfSimIVNFohm16UNq9IurP40GDIvIiXkY62Aj3MoKHhnZuZJfUcLjMaiQtCRZCGDYIPs2OfiMq4djOq/9qI4/pU4HcC9u7hx78D/XikMvEcgMtXTLdVui8p1zjdf9 X-OriginatorOrg: foss.st.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 04 Aug 2026 13:21:04.8467 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: de734e86-6c9a-450f-4caf-08def22b3cbe X-MS-Exchange-CrossTenant-Id: 75e027c9-20d5-47d5-b82f-77d7cd041e8f X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=75e027c9-20d5-47d5-b82f-77d7cd041e8f;Ip=[164.130.1.60];Helo=[smtpO365.st.com] X-MS-Exchange-CrossTenant-AuthSource: DU2PEPF0001E9C5.eurprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI0PR10MB9349 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260804_062111_424820_DC3452C7 X-CRM114-Status: UNSURE ( 9.49 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The Ethernet PHY is supplied by 3v3 PMIC regulator, add it to Ethernet node. Signed-off-by: Christophe Roullier --- arch/arm64/boot/dts/st/stm32mp257f-dk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/st/stm32mp257f-dk.dts b/arch/arm64/boot/dts/st/stm32mp257f-dk.dts index 8daf3dfd5133..e98a773448ee 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-dk.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-dk.dts @@ -144,6 +144,7 @@ ðernet1 { pinctrl-names = "default", "sleep"; phy-handle = <&phy1_eth1>; phy-mode = "rgmii-id"; + phy-supply = <&scmi_v3v3>; status = "okay"; mdio { -- 2.43.0