From: Alexandru Tachici <alexandru.tachici@xxxxxxxxxx> In Sigma-Delta devices the SDO line is also used as an interrupt. Leaving IRQ on level instead of falling might trigger a sample read when the IRQ is enabled, as the SDO line is already low. Not sure if SDO line will always imediately go high in ad_sd_buffer_postenable before the IRQ is enabled. Some sigma-delta drivers use wrong irq_flags specified in the ad_sigma_delta_info struct. Add the flags corresponding to the interrupt type specified in the data-sheets of each chip. Alexandru Tachici (3): iio: adc: ad7192: Add IRQ flag iio: adc: ad7780: Fix IRQ flag iio: adc: ad7793: Fix IRQ flag Changelog: - Changed commit messages drivers/iio/adc/ad7192.c | 1 + drivers/iio/adc/ad7780.c | 2 +- drivers/iio/adc/ad7793.c | 2 +- 3 files changed, 3 insertions(+), 2 deletions(-) -- 2.25.1
