[2/2] iio: imu: st_lsm6dsx: remove rounding configuration
diff mbox

Message ID 20170923191052.14419-3-lorenzo.bianconi@st.com
State New
Headers show

Commit Message

Lorenzo Bianconi Sept. 23, 2017, 7:10 p.m. UTC
Remove rounding configuration since it is enabled by default for the
FIFO output registers

Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@st.com>
---
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c | 7 -------
 1 file changed, 7 deletions(-)

Comments

Jonathan Cameron Sept. 24, 2017, 3:50 p.m. UTC | #1
On Sat, 23 Sep 2017 21:10:52 +0200
Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> wrote:

> Remove rounding configuration since it is enabled by default for the
> FIFO output registers
> 
> Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@st.com>

Applied to the togreg branch of iio.git and pushed out as testing
for the autobuilders to play with it.

Thanks,

Jonathan
> ---
>  drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c | 7 -------
>  1 file changed, 7 deletions(-)
> 
> diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
> index 37d6e324ae74..debf4064f474 100644
> --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
> +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
> @@ -54,8 +54,6 @@
>  #define ST_LSM6DSX_REG_BDU_MASK			BIT(6)
>  #define ST_LSM6DSX_REG_INT2_ON_INT1_ADDR	0x13
>  #define ST_LSM6DSX_REG_INT2_ON_INT1_MASK	BIT(5)
> -#define ST_LSM6DSX_REG_ROUNDING_ADDR		0x16
> -#define ST_LSM6DSX_REG_ROUNDING_MASK		BIT(2)
>  
>  #define ST_LSM6DSX_REG_ACC_ODR_ADDR		0x10
>  #define ST_LSM6DSX_REG_ACC_ODR_MASK		GENMASK(7, 4)
> @@ -611,11 +609,6 @@ static int st_lsm6dsx_init_device(struct st_lsm6dsx_hw *hw)
>  	if (err < 0)
>  		return err;
>  
> -	err = st_lsm6dsx_write_with_mask(hw, ST_LSM6DSX_REG_ROUNDING_ADDR,
> -					 ST_LSM6DSX_REG_ROUNDING_MASK, 1);
> -	if (err < 0)
> -		return err;
> -
>  	/* enable FIFO watermak interrupt */
>  	err = st_lsm6dsx_get_drdy_reg(hw, &drdy_int_reg);
>  	if (err < 0)

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Patch
diff mbox

diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
index 37d6e324ae74..debf4064f474 100644
--- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
+++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
@@ -54,8 +54,6 @@ 
 #define ST_LSM6DSX_REG_BDU_MASK			BIT(6)
 #define ST_LSM6DSX_REG_INT2_ON_INT1_ADDR	0x13
 #define ST_LSM6DSX_REG_INT2_ON_INT1_MASK	BIT(5)
-#define ST_LSM6DSX_REG_ROUNDING_ADDR		0x16
-#define ST_LSM6DSX_REG_ROUNDING_MASK		BIT(2)
 
 #define ST_LSM6DSX_REG_ACC_ODR_ADDR		0x10
 #define ST_LSM6DSX_REG_ACC_ODR_MASK		GENMASK(7, 4)
@@ -611,11 +609,6 @@  static int st_lsm6dsx_init_device(struct st_lsm6dsx_hw *hw)
 	if (err < 0)
 		return err;
 
-	err = st_lsm6dsx_write_with_mask(hw, ST_LSM6DSX_REG_ROUNDING_ADDR,
-					 ST_LSM6DSX_REG_ROUNDING_MASK, 1);
-	if (err < 0)
-		return err;
-
 	/* enable FIFO watermak interrupt */
 	err = st_lsm6dsx_get_drdy_reg(hw, &drdy_int_reg);
 	if (err < 0)