Commit 0c6ef985 authored by Nuno Sá's avatar Nuno Sá Committed by Jonathan Cameron
Browse files

iio: adc: ad7791: fix IRQ flags 



The interrupt is triggered on the falling edge rather than being a level
low interrupt.

Fixes: da4d3d6b ("iio: adc: ad-sigma-delta: Allow custom IRQ flags")
Signed-off-by: default avatarNuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20230120124645.819910-1-nuno.sa@analog.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 3da18141

drivers/iio/adc/ad7791.c

+1 −1
Original line number Diff line number Diff line
@@ -253,7 +253,7 @@ static const struct ad_sigma_delta_info ad7791_sigma_delta_info = { 
	.has_registers = true,

	.addr_shift = 4,

	.read_mask = BIT(3),

	.irq_flags = IRQF_TRIGGER_LOW,

	.irq_flags = IRQF_TRIGGER_FALLING,

};



static int ad7791_read_raw(struct iio_dev *indio_dev,