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X-OriginatorOrg: ti.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Jan 2026 14:01:33.1379 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 2ff8150f-9a75-45ee-d184-08de4c62eeef X-MS-Exchange-CrossTenant-Id: e5b49634-450b-4709-8abb-1e2b19b982b7 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=e5b49634-450b-4709-8abb-1e2b19b982b7;Ip=[198.47.23.195];Helo=[lewvzet201.ext.ti.com] X-MS-Exchange-CrossTenant-AuthSource: DS3PEPF000099DC.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN0PR10MB4821 On December 30, 2025 thus sayeth Kendall Willis: > Change the status of the wkup_uart0_interconnect node to enabled. The > target-module node sets the UART SYSC and SYSS registers to allow wakeup > from WKUP UART in DeepSleep low power mode. > > Signed-off-by: Kendall Willis > --- > arch/arm64/boot/dts/ti/k3-am62l3-evm.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am62l3-evm.dts b/arch/arm64/boot/dts/ti/k3-am62l3-evm.dts > index cae04cce337366b50928d39b0c888550b14e43d3..02b1a1c76b2ee05d49cd69d199a6aacdb1973fa0 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62l3-evm.dts > +++ b/arch/arm64/boot/dts/ti/k3-am62l3-evm.dts > @@ -359,3 +359,7 @@ &usb1 { > pinctrl-names = "default"; > pinctrl-0 = <&usb1_default_pins>; > }; > + > +&wkup_uart0_interconnect { > + status = "okay"; > +}; Does the UART need to be enabled as well? ~Bryan