[PATCH 4/4] arm64: dts: imx8mp: Add UART1 and RTC wake up source on DH i.MX8M Plus DHCOM SoM

[Marek Vasut]

Turn Console UART1 and dedicated RTC into wake up sources, to make
it possible to wake on UART and RTC alarm.

Signed-off-by: Marek Vasut <marex at denx.de>
---
Cc: Conor Dooley <conor+dt at kernel.org>
Cc: Fabio Estevam <festevam at gmail.com>
Cc: Frieder Schrempf <frieder.schrempf at kontron.de>
Cc: Geert Uytterhoeven <geert+renesas at glider.be>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt at linaro.org>
Cc: Magnus Damm <magnus.damm at gmail.com>
Cc: Marek Vasut <marex at denx.de>
Cc: NXP Linux Team <linux-imx at nxp.com>
Cc: Peng Fan <peng.fan at nxp.com>
Cc: Pengutronix Kernel Team <kernel at pengutronix.de>
Cc: Rob Herring <robh+dt at kernel.org>
Cc: Sascha Hauer <s.hauer at pengutronix.de>
Cc: Shawn Guo <shawnguo at kernel.org>
Cc: devicetree at vger.kernel.org
Cc: linux-arm-kernel at lists.infradead.org
---
 arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
index df43741d04bb9..4582a0bbe3726 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
@@ -414,6 +414,7 @@ rv3032: rtc at 51 {
 		interrupts-extended = <&gpio5 5 IRQ_TYPE_LEVEL_LOW>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_rtc>;
+		wakeup-source;
 	};
 
 	eeprom1: eeprom at 53 {	/* EEPROM with FEC MAC address */
@@ -470,6 +471,7 @@ &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>;
 	status = "okay";
+	wakeup-source;
 };
 
 &uart2 {
-- 
2.40.1