ARM: dts: tegra114: dalmore: fix the irq trigger type of Palmas MFD device
Subsystems (2)
PATCH v3 1/1 ARM: dts: tegra114: dalmore: fix the irq trigger type of Palmas MFD device
The IRQ trigger type of Palmas MFD device (tps65913) is designed as low-level sensitive on Dalmore. The wrong configuration would cause an interrupt storm when booting the system. Fixing it in DT with appropriate interrupt type.
Cc Laxman Dewangan <[email protected]>
Signed-off-by Joseph Lo <[email protected]>
--- arch/arm/boot/dts/tegra114-dalmore.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
arch/arm/boot/dts/tegra114-dalmore.dts +1 -1
@@ -840,7 +840,7 @@ palmas: tps65913 { compatible = "ti,palmas"; reg = <0x58>; - interrupts = <0 86 0x4>; + interrupts = <0 86 IRQ_TYPE_LEVEL_LOW>; #interrupt-cells = <2>; interrupt-controller;
Signature · 1 line
1.8.3.4
Stephen Warren
AppliedPATCH v3 1/1 ARM: dts: tegra114: dalmore: fix the irq trigger type of Palmas MFD device
Quoted 4 lines · Joseph Lo
The IRQ trigger type of Palmas MFD device (tps65913) is designed as low-level sensitive on Dalmore. The wrong configuration would cause an interrupt storm when booting the system. Fixing it in DT with appropriate interrupt type.
I have applied this to Tegra's for-3.12/dt branch.