Messages in this thread Patch in this message | | | From | Stefan Agner <> | Subject | [PATCH] ARM: tegra: dalmore: fix irq trigger type | Date | Tue, 11 Feb 2014 21:11:32 +0100 |
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Trigger type needs to be IRQ_TYPE_LEVEL_HIGH since the interrupt signal gets inverted by the PMC (configured by the invert-interrupt property).
Signed-off-by: Stefan Agner <stefan@agner.ch> --- I could not test that patch since I don't have such hardware. However, I stumbled on that error while tracing a similar error on Colibri T30.
arch/arm/boot/dts/tegra114-dalmore.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts index 73aecfb..f5025fc 100644 --- a/arch/arm/boot/dts/tegra114-dalmore.dts +++ b/arch/arm/boot/dts/tegra114-dalmore.dts @@ -888,8 +888,9 @@ palmas: tps65913@58 { compatible = "ti,palmas"; reg = <0x58>; - interrupts = <0 86 IRQ_TYPE_LEVEL_LOW>; + /* active-low configured by PMC invert-interrupt */ + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; #interrupt-cells = <2>; interrupt-controller; -- 1.8.5.4
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