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Commit 417e06bb authored by John Stultz's avatar John Stultz Committed by Lee Jones
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mfd: hi655x-pmic: Fixup issue with un-acked interrupts 



While trying to get the powerkey to function, I found when
pressing the key, I would get infinitely repeating interrupts.

After digging around a bit, it seems we didn't set the ack_base
value for the regmap irqchip logic, so nothing was acking the
interrupt.

This patch adds the ack_base, which seems to make things work.

Signed-off-by: default avatarJohn Stultz <john.stultz@linaro.org>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 1f2c3972

drivers/mfd/hi655x-pmic.c

+1 −0
Original line number Diff line number Diff line
@@ -45,6 +45,7 @@ static const struct regmap_irq_chip hi655x_irq_chip = { 
	.num_regs = 1,

	.num_irqs = ARRAY_SIZE(hi655x_irqs),

	.status_base = HI655X_IRQ_STAT_BASE,

	.ack_base = HI655X_IRQ_STAT_BASE,

	.mask_base = HI655X_IRQ_MASK_BASE,

};