Message ID | 20201210212534.216197-10-krzk@kernel.org |
---|---|
State | Accepted |
Commit | 214e6ec8c9f5a3353d3282b3ff475d3ee86cc21a |
Headers | show |
Series | [01/18] ARM: dts: exynos: correct fuel gauge interrupt trigger level on GT-I9100 | expand |
diff --git a/arch/arm/boot/dts/s5pv210-fascinate4g.dts b/arch/arm/boot/dts/s5pv210-fascinate4g.dts index ca064359dd30..b47d8300e536 100644 --- a/arch/arm/boot/dts/s5pv210-fascinate4g.dts +++ b/arch/arm/boot/dts/s5pv210-fascinate4g.dts @@ -115,7 +115,7 @@ &fg { 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>;
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: 99bb20321f0e ("ARM: dts: s5pv210: Correct fuelgauge definition on Aries") Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- arch/arm/boot/dts/s5pv210-fascinate4g.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)