From 69f0793eb60dacd153388974bbaaa1d3184d171d Mon Sep 17 00:00:00 2001 From: Gwendal Grignou Date: Fri, 27 Mar 2020 15:34:37 -0700 Subject: iio: expose iio_device_set_clock Some IIO devices may want to override the default (realtime) to another clock source by default. It can beneficial when timestamps coming from the hardware or underlying drivers are already in that format. It can always be overridden by attribute current_timestamp_clock. Signed-off-by: Gwendal Grignou Reviewed-by: Jonathan Cameron Signed-off-by: Enric Balletbo i Serra --- include/linux/iio/iio.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/iio') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 862ce0019eba..b18f34a8901f 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -627,6 +627,8 @@ static inline clockid_t iio_device_get_clock(const struct iio_dev *indio_dev) return indio_dev->clock_id; } +int iio_device_set_clock(struct iio_dev *indio_dev, clockid_t clock_id); + /** * dev_to_iio_dev() - Get IIO device struct from a device struct * @dev: The device embedded in the IIO device -- cgit