From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Date: Tue, 20 Apr 2021 16:49:40 +0000 (+0200)
Subject: ARM: dts: exynos: enable PMIC wakeup from suspend on Arndale Octa
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=1d4203b1fa02fca97ca97484f2a43da187112ad1;p=linux.git

ARM: dts: exynos: enable PMIC wakeup from suspend on Arndale Octa

The RTC on S2MPS11 PMIC can wakeup the system from suspend to RAM.
Add a generic property for this.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210420164943.11152-8-krzysztof.kozlowski@canonical.com
---

diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index 1aad4859c5f14..dfc7f14f5772f 100644
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -352,6 +352,7 @@
 		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&s2mps11_irq>;
+		wakeup-source;
 
 		s2mps11_osc: clocks {
 			compatible = "samsung,s2mps11-clk";