On Thu, 18 Jul 2019 15:53:47 -0700
Denis Ciocca <denis.ciocca@xxxxxx> wrote:
> The function is introduced to retrieve press device settings. It will be
> used by probe in order to configure regmap.
>
> Signed-off-by: Denis Ciocca <denis.ciocca@xxxxxx>
Applied,
Thanks,
Jonathan
> ---
> Changes in v2:
> not there in v1. This meant to replace "iio:pressure:introduce st_press_multiread_bit() function"
>
> drivers/iio/pressure/st_pressure.h | 1 +
> drivers/iio/pressure/st_pressure_core.c | 18 ++++++++++++++++++
> 2 files changed, 19 insertions(+)
>
> diff --git a/drivers/iio/pressure/st_pressure.h b/drivers/iio/pressure/st_pressure.h
> index 6a720cfb5686..c2e47a6c3118 100644
> --- a/drivers/iio/pressure/st_pressure.h
> +++ b/drivers/iio/pressure/st_pressure.h
> @@ -41,6 +41,7 @@ static const struct st_sensors_platform_data default_press_pdata = {
> .drdy_int_pin = 1,
> };
>
> +const struct st_sensor_settings *st_press_get_settings(const char *name);
> int st_press_common_probe(struct iio_dev *indio_dev);
> void st_press_common_remove(struct iio_dev *indio_dev);
>
> diff --git a/drivers/iio/pressure/st_pressure_core.c b/drivers/iio/pressure/st_pressure_core.c
> index b960e76f7dfd..35d80ff27464 100644
> --- a/drivers/iio/pressure/st_pressure_core.c
> +++ b/drivers/iio/pressure/st_pressure_core.c
> @@ -664,6 +664,24 @@ static const struct iio_trigger_ops st_press_trigger_ops = {
> #define ST_PRESS_TRIGGER_OPS NULL
> #endif
>
> +/*
> + * st_press_get_settings() - get sensor settings from device name
> + * @name: device name buffer reference.
> + *
> + * Return: valid reference on success, NULL otherwise.
> + */
> +const struct st_sensor_settings *st_press_get_settings(const char *name)
> +{
> + int index = st_sensors_get_settings_index(name,
> + st_press_sensors_settings,
> + ARRAY_SIZE(st_press_sensors_settings));
> + if (index < 0)
> + return NULL;
> +
> + return &st_press_sensors_settings[index];
> +}
> +EXPORT_SYMBOL(st_press_get_settings);
> +
> int st_press_common_probe(struct iio_dev *indio_dev)
> {
> struct st_sensor_data *press_data = iio_priv(indio_dev);
