diff options
Diffstat (limited to 'drivers/iio/dac/ad3552r-hs.h')
| -rw-r--r-- | drivers/iio/dac/ad3552r-hs.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/iio/dac/ad3552r-hs.h b/drivers/iio/dac/ad3552r-hs.h index 724261d38dea..4a9e35234124 100644 --- a/drivers/iio/dac/ad3552r-hs.h +++ b/drivers/iio/dac/ad3552r-hs.h @@ -8,11 +8,19 @@ struct iio_backend; +enum ad3552r_io_mode { + AD3552R_IO_MODE_SPI, + AD3552R_IO_MODE_DSPI, + AD3552R_IO_MODE_QSPI, +}; + struct ad3552r_hs_platform_data { int (*bus_reg_read)(struct iio_backend *back, u32 reg, u32 *val, size_t data_size); int (*bus_reg_write)(struct iio_backend *back, u32 reg, u32 val, size_t data_size); + int (*bus_set_io_mode)(struct iio_backend *back, + enum ad3552r_io_mode mode); u32 bus_sample_data_clock_hz; }; |