[PATCH v3 4/4] arm64: boot: dts: ti: k3-am62l3-evm: enable target-module node
From: Kendall Willis <hidden>
Date: 2026-01-27 22:39:48
Also in:
linux-devicetree, lkml
Subsystem:
arm/texas instruments k3 architecture, the rest · Maintainers:
Nishanth Menon, Vignesh Raghavendra, Tero Kristo, Linus Torvalds
Change the status of the wkup_uart0_interconnect node to enabled. The target-module node sets the UART SYSS register to allow wakeup from WKUP UART in DeepSleep low power mode. Reviewed-by: Dhruva Gole <redacted> Signed-off-by: Kendall Willis <redacted> --- 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 3ac9a2d0d9cb78d87479c4a8aed5c0b1f1cb3faa..37379b86582c9e412f94c18ce7fa81857034375f 100644
--- a/arch/arm64/boot/dts/ti/k3-am62l3-evm.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62l3-evm.dts@@ -370,3 +370,7 @@ &wkup_uart0 { pinctrl-0 = <&wkup_uart0_pins_default>; pinctrl-names = "default"; }; + +&wkup_uart0_interconnect { + status = "okay"; +};
--
2.34.1