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ARM: dts: stm32: fix STUSB1600 Type-C irq level on stm32mp15xx-dkx

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[ Upstream commit 3d4fb3d4c431f45272bf8c308d3cbe030817f046 ]

STUSB1600 IRQ (Alert pin) is active low (open drain). Interrupts may get
lost currently, so fix the IRQ type.

Fixes: 83686162c0eb ("ARM: dts: stm32: add STUSB1600 Type-C using I2C4 on stm32mp15xx-dkx")

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Fabrice Gasnier 2021-09-21 15:34:49 +02:00 committed by Greg Kroah-Hartman
parent c80bba28b1
commit 85d082965a
1 changed files with 1 additions and 1 deletions
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2
arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
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@ -249,7 +249,7 @@
stusb1600@28 {
compatible = "st,stusb1600";
reg = <0x28>;
interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
interrupt-parent = <&gpioi>;
pinctrl-names = "default";
pinctrl-0 = <&stusb1600_pins_a>;