ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato
The Samsung PMIC datasheets describe the interrupt line as active low with a requirement of acknowledge from the CPU. Without specifying the interrupt type in Devicetree, kernel might apply some fixed configuration, not necessarily working for this hardware. Fixes: faaf348ef468 ("ARM: dts: Add board dts file for exynos3250-rinato") Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> Link: https://lore.kernel.org/r/20201210212903.216728-3-krzk@kernel.org
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@ -270,7 +270,7 @@
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pmic@66 {
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compatible = "samsung,s2mps14-pmic";
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interrupt-parent = <&gpx0>;
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interrupts = <7 IRQ_TYPE_NONE>;
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interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
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reg = <0x66>;
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wakeup-source;
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