On Fri, 18 Oct 2024 16:36:07 -0700
Justin Weiss <justin@xxxxxxxxxxxxxxx> wrote:
> Use IIO_CHAN_INFO_SAMP_FREQ instead of IIO_CHAN_INFO_FREQUENCY
> to match the BMI160 / BMI323 drivers.
>
> Fixes: 3ea51548d6b2 ("iio: imu: Add i2c driver for bmi270 imu")
> Signed-off-by: Justin Weiss <justin@xxxxxxxxxxxxxxx>
Whilst this gets rid of the wrong attributes, they still aren't
wired up to anything either way so a read will always return an error.
For now, the fix is drop the bit and bring it back in a patch
that adds the read_raw handling for the sampling frequency
(patch 6 I think).
> ---
> drivers/iio/imu/bmi270/bmi270_core.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/iio/imu/bmi270/bmi270_core.c b/drivers/iio/imu/bmi270/bmi270_core.c
> index aeda7c4228df..87036f352698 100644
> --- a/drivers/iio/imu/bmi270/bmi270_core.c
> +++ b/drivers/iio/imu/bmi270/bmi270_core.c
> @@ -122,7 +122,7 @@ static const struct iio_info bmi270_info = {
> .channel2 = IIO_MOD_##_axis, \
> .info_mask_separate = BIT(IIO_CHAN_INFO_RAW), \
> .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE) | \
> - BIT(IIO_CHAN_INFO_FREQUENCY), \
> + BIT(IIO_CHAN_INFO_SAMP_FREQ), \
> }
>
> #define BMI270_ANG_VEL_CHANNEL(_axis) { \
> @@ -131,7 +131,7 @@ static const struct iio_info bmi270_info = {
> .channel2 = IIO_MOD_##_axis, \
> .info_mask_separate = BIT(IIO_CHAN_INFO_RAW), \
> .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE) | \
> - BIT(IIO_CHAN_INFO_FREQUENCY), \
> + BIT(IIO_CHAN_INFO_SAMP_FREQ), \
> }
>
> static const struct iio_chan_spec bmi270_channels[] = {
