From e9bdccb0bdf9169771d79cd72182210e2b2a0df9 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 17 Apr 2020 19:11:17 +0200 Subject: [PATCH] arm64: tegra: Make the RTC a wakeup source on Jetson TX2 The RTC found on the MAX77620 PMIC can be used as a wakeup source on Jetson TX2, which is useful to wake the system from suspend at a given time. Signed-off-by: Thierry Reding Acked-by: Jon Hunter Tested-by: Jon Hunter --- arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi index da96de0..2fcaa2e 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi @@ -221,7 +221,8 @@ compatible = "maxim,max77620"; reg = <0x3c>; - interrupts = ; + interrupt-parent = <&pmc>; + interrupts = <24 IRQ_TYPE_LEVEL_LOW>; #interrupt-cells = <2>; interrupt-controller; -- 2.7.4