[PATCH v3 20/21] ARM: dts: microchip: sama7d65: Enable shutdown controller

Ryan.Wanner at microchip.com Ryan.Wanner at microchip.com
Thu Feb 27 07:52:07 PST 2025


From: Ryan Wanner <Ryan.Wanner at microchip.com>

Enable shutdown controller to support shutdown and wake up.

Signed-off-by: Ryan Wanner <Ryan.Wanner at microchip.com>
---
 arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts b/arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts
index 93a1b0684eb9..30fdc4f55a3b 100644
--- a/arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts
+++ b/arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts
@@ -148,6 +148,15 @@ &sdmmc1 {
 	status = "okay";
 };
 
+&shdwc {
+	debounce-delay-us = <976>;
+	status = "okay";
+
+	input at 0 {
+		reg = <0>;
+	};
+};
+
 &slow_xtal {
 	clock-frequency = <32768>;
 };
-- 
2.43.0




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