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ARM: dts: s5pv210: correct fuel gauge interrupt trigger level on Fascinate family

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[ Upstream commit 214e6ec8c9 ]

The Maxim fuel gauge 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: 99bb20321f ("ARM: dts: s5pv210: Correct fuelgauge definition on Aries")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201210212534.216197-10-krzk@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Krzysztof Kozlowski
2020-12-10 22:25:26 +01:00
committed by Greg Kroah-Hartman
parent 6d6abd5e47
commit 2ddb0b285c
1 changed files with 1 additions and 1 deletions
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2
arch/arm/boot/dts/s5pv210-fascinate4g.dts
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@@ -115,7 +115,7 @@
compatible = "maxim,max77836-battery";
interrupt-parent = <&gph3>;
interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&fg_irq>;