| Message ID | 1464814450-14776-1-git-send-email-john.stultz@linaro.org |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/mfd/hi655x-pmic.c b/drivers/mfd/hi655x-pmic.c index 05ddc78..68ab370 100644 --- a/drivers/mfd/hi655x-pmic.c +++ b/drivers/mfd/hi655x-pmic.c @@ -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, };
While trying to get the powerkey to funciton, 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: John Stultz <john.stultz@linaro.org> --- drivers/mfd/hi655x-pmic.c | 1 + 1 file changed, 1 insertion(+) -- 1.9.1