Re: [PATCH v4] iio: st-accel: add support for lis2dh12

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Good for me.

Acked-by: Denis Ciocca <denis.ciocca@xxxxxx>


On Thursday, November 12, 2015 08:36:49 AM Giuseppe BARBA wrote:
> This commit add support for STMicroelectronics lis2dh12 accelerometer.
> Datasheet for this device can be found here:
> 
> http://www.st.com/st-web-ui/static/active/en/resource/technical/
> document/datasheet/DM00091513.pdf
> 
> Signed-off-by: Giuseppe Barba <giuseppe.barba@xxxxxx>
> ---
>  Documentation/devicetree/bindings/iio/st-sensors.txt | 1 +
>  drivers/iio/accel/Kconfig                            | 2 +-
>  drivers/iio/accel/st_accel.h                         | 1 +
>  drivers/iio/accel/st_accel_core.c                    | 1 +
>  drivers/iio/accel/st_accel_i2c.c                     | 5 +++++
>  drivers/iio/accel/st_accel_spi.c                     | 1 +
>  6 files changed, 10 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/iio/st-sensors.txt
> b/Documentation/devicetree/bindings/iio/st-sensors.txt index
> d3ccdb1..d4b87cc 100644
> --- a/Documentation/devicetree/bindings/iio/st-sensors.txt
> +++ b/Documentation/devicetree/bindings/iio/st-sensors.txt
> @@ -36,6 +36,7 @@ Accelerometers:
>  - st,lsm303dlm-accel
>  - st,lsm330-accel
>  - st,lsm303agr-accel
> +- st,lis2dh12-accel
> 
>  Gyroscopes:
>  - st,l3g4200d-gyro
> diff --git a/drivers/iio/accel/Kconfig b/drivers/iio/accel/Kconfig
> index 87487d3..edc29b1 100644
> --- a/drivers/iio/accel/Kconfig
> +++ b/drivers/iio/accel/Kconfig
> @@ -64,7 +64,7 @@ config IIO_ST_ACCEL_3AXIS
>  	help
>  	  Say yes here to build support for STMicroelectronics accelerometers:
>  	  LSM303DLH, LSM303DLHC, LIS3DH, LSM330D, LSM330DL, LSM330DLC,
> -	  LIS331DLH, LSM303DL, LSM303DLM, LSM330.
> +	  LIS331DLH, LSM303DL, LSM303DLM, LSM330, LIS2DH12.
> 
>  	  This driver can also be built as a module. If so, these modules
>  	  will be created:
> diff --git a/drivers/iio/accel/st_accel.h b/drivers/iio/accel/st_accel.h
> index 468f21f..5d4a189 100644
> --- a/drivers/iio/accel/st_accel.h
> +++ b/drivers/iio/accel/st_accel.h
> @@ -27,6 +27,7 @@
>  #define LSM303DLM_ACCEL_DEV_NAME	"lsm303dlm_accel"
>  #define LSM330_ACCEL_DEV_NAME		"lsm330_accel"
>  #define LSM303AGR_ACCEL_DEV_NAME	"lsm303agr_accel"
> +#define LIS2DH12_ACCEL_DEV_NAME		"lis2dh12_accel"
> 
>  /**
>  * struct st_sensors_platform_data - default accel platform data
> diff --git a/drivers/iio/accel/st_accel_core.c
> b/drivers/iio/accel/st_accel_core.c index dab8b76..9d973f1 100644
> --- a/drivers/iio/accel/st_accel_core.c
> +++ b/drivers/iio/accel/st_accel_core.c
> @@ -234,6 +234,7 @@ static const struct st_sensor_settings
> st_accel_sensors_settings[] = { [3] = LSM330DL_ACCEL_DEV_NAME,
>  			[4] = LSM330DLC_ACCEL_DEV_NAME,
>  			[5] = LSM303AGR_ACCEL_DEV_NAME,
> +			[6] = LIS2DH12_ACCEL_DEV_NAME,
>  		},
>  		.ch = (struct iio_chan_spec *)st_accel_12bit_channels,
>  		.odr = {
> diff --git a/drivers/iio/accel/st_accel_i2c.c
> b/drivers/iio/accel/st_accel_i2c.c index 8b9cc84..294a32f 100644
> --- a/drivers/iio/accel/st_accel_i2c.c
> +++ b/drivers/iio/accel/st_accel_i2c.c
> @@ -72,6 +72,10 @@ static const struct of_device_id st_accel_of_match[] = {
>  		.compatible = "st,lsm303agr-accel",
>  		.data = LSM303AGR_ACCEL_DEV_NAME,
>  	},
> +	{
> +		.compatible = "st,lis2dh12-accel",
> +		.data = LIS2DH12_ACCEL_DEV_NAME,
> +	},
>  	{},
>  };
>  MODULE_DEVICE_TABLE(of, st_accel_of_match);
> @@ -121,6 +125,7 @@ static const struct i2c_device_id st_accel_id_table[] =
> { { LSM303DLM_ACCEL_DEV_NAME },
>  	{ LSM330_ACCEL_DEV_NAME },
>  	{ LSM303AGR_ACCEL_DEV_NAME },
> +	{ LIS2DH12_ACCEL_DEV_NAME },
>  	{},
>  };
>  MODULE_DEVICE_TABLE(i2c, st_accel_id_table);
> diff --git a/drivers/iio/accel/st_accel_spi.c
> b/drivers/iio/accel/st_accel_spi.c index 54b61a3..e82bedf 100644
> --- a/drivers/iio/accel/st_accel_spi.c
> +++ b/drivers/iio/accel/st_accel_spi.c
> @@ -58,6 +58,7 @@ static const struct spi_device_id st_accel_id_table[] = {
>  	{ LSM303DLM_ACCEL_DEV_NAME },
>  	{ LSM330_ACCEL_DEV_NAME },
>  	{ LSM303AGR_ACCEL_DEV_NAME },
> +	{ LIS2DH12_ACCEL_DEV_NAME },
>  	{},
>  };
>  MODULE_DEVICE_TABLE(spi, st_accel_id_table);

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