On Wed, 12 Jan 2022 22:00:36 +0200 Cosmin Tanislav <demonsingur@xxxxxxxxx> wrote: > According to page 90 of the datasheet [1], AIN_BUFP is bit 6 and > AIN_BUFM is bit 5 of the CONFIG_0 -> CONFIG_7 registers. > > Fix the mask used for setting these bits. > > [1]: https://www.analog.com/media/en/technical-documentation/data-sheets/ad7124-8.pdf > > Fixes: 0eaecea6e487 ("iio: adc: ad7124: Add buffered input support") > Signed-off-by: Cosmin Tanislav <cosmin.tanislav@xxxxxxxxxx> Curious that didn't cause problems anyone noticed before. Ah well. Applied to the fixes-togreg branch of iio.git and marked for stable. Note that branch will probably be rebased after rc1 as I have some other things that need rc1 which will be in same pull request. Jonathan > --- > drivers/iio/adc/ad7124.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/iio/adc/ad7124.c b/drivers/iio/adc/ad7124.c > index e45c600fccc0..18c154afbd7a 100644 > --- a/drivers/iio/adc/ad7124.c > +++ b/drivers/iio/adc/ad7124.c > @@ -76,7 +76,7 @@ > #define AD7124_CONFIG_REF_SEL(x) FIELD_PREP(AD7124_CONFIG_REF_SEL_MSK, x) > #define AD7124_CONFIG_PGA_MSK GENMASK(2, 0) > #define AD7124_CONFIG_PGA(x) FIELD_PREP(AD7124_CONFIG_PGA_MSK, x) > -#define AD7124_CONFIG_IN_BUFF_MSK GENMASK(7, 6) > +#define AD7124_CONFIG_IN_BUFF_MSK GENMASK(6, 5) > #define AD7124_CONFIG_IN_BUFF(x) FIELD_PREP(AD7124_CONFIG_IN_BUFF_MSK, x) > > /* AD7124_FILTER_X */
