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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: V7XXtUFVjPZQnYdGL5jOPrIwlABARtdWBd88R0MDhflaXmj23LzwwmY6SDu3vHETZizSErrg5h+rLYUaEIj7szpifHcKpp7n9TXWrE6/Fo/Fwo1Ex9umysK5DtkCSc/phFHnovQq1xvmkdyaIG7NT9Zbw1ntw5BusfRIh3myMvCycGddCtc/8md0E6PIU4smRxQS4OU2auPQocelWp1Xo88iPKZ3Lme271VQAKlk7+S0d58qHlbKgXfM3KC3IkgNWAa4wK0FqH1jHqJpFwbiXIBLWtbP04um5Pd+CCIEW5Jys0wmhv+F+bmeHbgaeleFvlv/CfeKj/bSpNIrQ7BKNeZjWXxheOy8B6QRDO86ACp+r5EPpz5RTwn3a10iquFsVq1KNtV7SE4B/RhlDJibpCf0G3oY/U7b3/rGSBGtloLtOX+LXZs1zx+t+wx5rYiK X-OriginatorOrg: gehealthcare.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Feb 2026 15:15:12.4758 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ad743c7b-15e5-4c41-516b-08de6e3758de 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-BN3PEPF0000B06B.namprd21.prod.outlook.com X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV3PR22MB5724 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260217_071519_004178_BE3A15B3 X-CRM114-Status: GOOD ( 17.80 ) 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 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