diff options
| author | Naga Radhesh <naga.radheshy@stericsson.com> | 2011-10-31 18:30:38 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:06:09 +0200 |
| commit | 91f25d6ed091a20af26c337e15aaec417788fefd (patch) | |
| tree | c20b63b2d779c9b7bbf86fbeab705d03b7959c3c /drivers/hwmon/lsm303dlhc_a.c | |
| parent | 311a1d5209b0a5d660ce6e485d61b8df224a1d6f (diff) | |
hwmon:(lsm303dlh)enable X, Y and Z axis by default
Enable x,y and z axis bits of accelerometer,
to read data from x,y and z axis.
ST-Ericsson ID: 369951
ST-Ericsson Linux next: NA
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id:Ie8cdf30c210cd90520914b051c342050a80bf350
Signed-off-by: Naga Radhesh <naga.radheshy@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/35929
Reviewed-by: QATOOLS
Reviewed-by: QABUILD
Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
Diffstat (limited to 'drivers/hwmon/lsm303dlhc_a.c')
| -rw-r--r-- | drivers/hwmon/lsm303dlhc_a.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/hwmon/lsm303dlhc_a.c b/drivers/hwmon/lsm303dlhc_a.c index 1c6d25f9b87..a8b1cd95fa9 100644 --- a/drivers/hwmon/lsm303dlhc_a.c +++ b/drivers/hwmon/lsm303dlhc_a.c @@ -400,6 +400,13 @@ static ssize_t lsm303dlhc_a_store_mode(struct device *dev, data = lsm303dlhc_a_read(ddata, CTRL_REG1, "CTRL_REG1"); + /* + * If chip doesn't get reset during suspend/resume, + * x,y and z axis bits are getting cleared,so set + * these bits to get x,y,z data. + */ + data |= LSM303DLHC_A_CR1_AXIS_ENABLE; + data &= ~LSM303DLHC_A_CR1_MODE_MASK; ddata->mode = val; |