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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: oATQtZbt1N5S8GfBEMydY6FSsF3sLUXDs/ZXzJjCmDC1bP2saejQGUuYrCO1WAWeQ+z5mwa9SHCLLb44N7wttCysNJK+Oj+HbPe2Q/u9NK4ZpVno/AGimLr1BKk9mqmltSDbwGAx/R3TClYQM2QwSQj+p57l/7PYOcXfCFasDO6Pdcm0GXD3kkUscgh7r0xeFj0uosudG3tt1OwXF6iL9/KBWTQezMQl2xRHDZ7mmGPvBd+eC7WBkwbWC2TOW7QdfNB5GRFnmw7QQlQGSQqjiBui7mat5YCymI4Ys5MZ+hc5yH2BH9tVpxPRM1kYaV7PZnWIFnSBgn/C/7y7mWVHzEJq+mbehWNhywq1zdI+YcQ0nD/7TCZSuQS1hCG47UHKpcw1Mb++FIaIdZ1u0emNp1xIdrPP3dDtPrQIUXH9niyNqOypBehXgWJVhJya70m+ X-OriginatorOrg: gehealthcare.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Feb 2026 15:15:12.3466 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ebb2b801-4675-49e9-9ba5-08de6e3758d7 X-MS-Exchange-CrossTenant-Id: 9a309606-d6ec-4188-a28a-298812b4bbbf X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=9a309606-d6ec-4188-a28a-298812b4bbbf;Ip=[165.85.157.49];Helo=[atlrelay1.compute.ge-healthcare.net] X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: TreatMessagesAsInternal-DS2PEPF0000343F.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR22MB4045 On Tue, Feb 17, 2026 at 03:58:42PM +0100, Andrew Lunn wrote: > CAUTION: This email originated from outside of GE HealthCare. Only open links or attachments if you trust the sender. Report suspicious emails using Outlook’s “Report” button. > > On Tue, Feb 17, 2026 at 02:59:49PM +0200, Ian Ray wrote: > > Set `phy-mode' on network switch CPU ports to eliminate a warning. > > > > Signed-off-by: Ian Ray > > --- > > arch/arm/boot/dts/nxp/imx/imx6q-b450v3.dts | 1 + > > arch/arm/boot/dts/nxp/imx/imx6q-b650v3.dts | 1 + > > arch/arm/boot/dts/nxp/imx/imx6q-b850v3.dts | 1 + > > 3 files changed, 3 insertions(+) > > > > diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-b450v3.dts b/arch/arm/boot/dts/nxp/imx/imx6q-b450v3.dts > > index d994b32ad825..7326b8ad08cb 100644 > > --- a/arch/arm/boot/dts/nxp/imx/imx6q-b450v3.dts > > +++ b/arch/arm/boot/dts/nxp/imx/imx6q-b450v3.dts > > @@ -140,6 +140,7 @@ port@3 { > > port@4 { > > reg = <4>; > > label = "cpu"; > > + phy-mode = "gmii"; > > Are the PHYs external to the switch? Yes, port 4 is connected to an I210. > > > port@4 { > > reg = <4>; > > label = "cpu"; > > + phy-mode = "gmii"; > > ethernet = <&switch_nic>; > > phy-handle = <&switchphy4>; > > You have back to back PHYs on the CPU port? This is not wrong, but > unusual. No, the patch sets `phy-mode' on three different boards. (If I understand your question correctly.) Thanks, Ian > > Andrew