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| author | Samuel Holland <samuel@sholland.org> | 2022-02-02 17:50:48 -0600 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-02-18 11:35:49 +0000 |
| commit | c7a43b089826b17e46419d93c00c0d2f4b26735f (patch) | |
| tree | c55137581eb4d5f809ba0b52395174eec92d8572 /drivers/iio/accel/st_accel.h | |
| parent | cb432e7dda793bd3e1821a3bacc23fe07630e80a (diff) | |
| download | linux-c7a43b089826b17e46419d93c00c0d2f4b26735f.tar.bz2 | |
iio: accel: st_accel: Add support for Silan SC7A20
This chip appears to be register-compatible with the LIS2DH. The new
description is a copy of the LIS2DH's description with a different WAI
value.
Datasheet: http://linux-chenxing.org/silan/SC7A20-SilanMicroelectronics.pdf
Datasheet: http://www.siitek.com.cn/Upfiles/down/SC7A20说明书_0.92(智能穿戴).pdf
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20220202235049.8051-4-samuel@sholland.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/accel/st_accel.h')
| -rw-r--r-- | drivers/iio/accel/st_accel.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iio/accel/st_accel.h b/drivers/iio/accel/st_accel.h index 8750dea56fcb..00e056c21bfc 100644 --- a/drivers/iio/accel/st_accel.h +++ b/drivers/iio/accel/st_accel.h @@ -36,6 +36,7 @@ enum st_accel_type { LIS3DHH, LIS2DE12, LIS2HH12, + SC7A20, ST_ACCEL_MAX, }; @@ -61,6 +62,7 @@ enum st_accel_type { #define LIS3DE_ACCEL_DEV_NAME "lis3de" #define LIS2DE12_ACCEL_DEV_NAME "lis2de12" #define LIS2HH12_ACCEL_DEV_NAME "lis2hh12" +#define SC7A20_ACCEL_DEV_NAME "sc7a20" #ifdef CONFIG_IIO_BUFFER int st_accel_allocate_ring(struct iio_dev *indio_dev); |