mfd: 88pm800: 88pm805: Remove "IRQF_TRIGGER_FALLING" flag
88pm800/88pm805 interrupt is asserted low if the events happened.
So remove IRQF_TRIGGER_FALLING for irq request.
Also, the interrupt wiring is board dependent so do not set
IRQF_TRIGGER by default.
Signed-off-by: Yi Zhang <yizhang@marvell.com>
Signed-off-by: Chao Xie <chao.xie@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c
index cca63f2..d2951d7 100644
--- a/drivers/mfd/88pm800.c
+++ b/drivers/mfd/88pm800.c
@@ -318,7 +318,7 @@
static int device_irq_init_800(struct pm80x_chip *chip)
{
struct regmap *map = chip->regmap;
- unsigned long flags = IRQF_TRIGGER_FALLING | IRQF_ONESHOT;
+ unsigned long flags = IRQF_ONESHOT;
int data, mask, ret = -EINVAL;
if (!map || !chip->irq) {