Commit 3e7d9a58 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski
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ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family 



The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU.  The falling edge
interrupt will mostly work but it's not correct.

Fixes: aac4e061 ("ARM: dts: odroidxu3: Enable wake alarm of S2MPS11 RTC")
Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Tested-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201210212903.216728-6-krzk@kernel.org
parent 1ac8893c

arch/arm/boot/dts/exynos5422-odroid-core.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -509,7 +509,7 @@ pmic@66 { 
		samsung,s2mps11-acokb-ground;



		interrupt-parent = <&gpx0>;

		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;

		interrupts = <4 IRQ_TYPE_LEVEL_LOW>;

		pinctrl-names = "default";

		pinctrl-0 = <&s2mps11_irq>;