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| author | Gwendal Grignou <gwendal@chromium.org> | 2019-01-31 13:43:04 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-03-11 19:53:06 -0700 |
| commit | 554ba87174803e1ae52165ad46b9b22500b1ebb8 (patch) | |
| tree | da013d28d7da998255c11cbc120ca549c548a69b /driver/accel_lis2dh.c | |
| parent | 31fb76dc641dfdcdbde2fd6447168967d6c5c1c2 (diff) | |
| download | chrome-ec-554ba87174803e1ae52165ad46b9b22500b1ebb8.tar.gz | |
driver: lis2dh: Add support for lng2dm
Looking at 4.19 kernel (drivers/iio/accel/st_accel_core.c),
LNG2DM has the same interface as LIS2DH but a resolution of 8 bits only.
In consequence, basic handling of LIS2DE and LNG2DM should be identical.
FIFO and interrupt are not supported.
BUG=b:122281217
BRANCH=none
TEST=TBD
Change-Id: I7b715cfccdaf147dcdc002e9be8f5231a3dd8f98
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1449112
Reviewed-by: Mathew King <mathewk@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'driver/accel_lis2dh.c')
| -rw-r--r-- | driver/accel_lis2dh.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/driver/accel_lis2dh.c b/driver/accel_lis2dh.c index 762ccaf4a5..771128c4f8 100644 --- a/driver/accel_lis2dh.c +++ b/driver/accel_lis2dh.c @@ -4,7 +4,8 @@ */ /** - * LIS2DH/LIS2DH12 accelerometer module for Chrome EC 3D digital accelerometer + * Accelerometer module driver for Chrome EC 3D digital accelerometers: + * LIS2DH/LIS2DH12/LNG2DM */ #include "accelgyro.h" |