diff options
| author |   Linus Walleij <linus.walleij@linaro.org> | 2011-03-09 12:02:55 +0000 |
|---|---|---|
| committer |   Samuel Ortiz <sameo@linux.intel.com> | 2011-03-23 10:42:09 +0100 |
| commit | 2edd3b692404efc2d3915175a2ed553e783de763 (patch) | |
| tree | c2a6d4632ec08b567c24e345d638e656462c0135 /include/linux/mfd | |
| parent | mfd: Add a core driver for TI TPS61050/TPS61052 chips v2 (diff) | |
| download | linux-dev-2edd3b692404efc2d3915175a2ed553e783de763.tar.xz linux-dev-2edd3b692404efc2d3915175a2ed553e783de763.zip | |
regulator: Add a subdriver for TI TPS6105x regulator portions v2
This adds a subdriver for the regulator found inside the TPS61050
and TPS61052 chips.
Cc: Samuel Ortiz <samuel.ortiz@intel.com>
Cc: Ola Lilja <ola.o.lilja@stericsson.com>
Cc: Jonas Aberg <jonas.aberg@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/mfd')
| -rw-r--r-- | include/linux/mfd/tps6105x.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mfd/tps6105x.h b/include/linux/mfd/tps6105x.h index f259244a56bd..386743dd931c 100644 --- a/include/linux/mfd/tps6105x.h +++ b/include/linux/mfd/tps6105x.h @@ -10,6 +10,7 @@ #define MFD_TPS6105X_H #include <linux/i2c.h> +#include <linux/regulator/machine.h> /* * Register definitions to all subdrivers @@ -71,20 +72,25 @@ enum tps6105x_mode { * struct tps6105x_platform_data - TPS61905x platform data * @mode: what mode this instance shall be operated in, * this is not selectable at runtime + * @regulator_data: initialization data for the voltage + * regulator if used as a voltage source */ struct tps6105x_platform_data { enum tps6105x_mode mode; + struct regulator_init_data *regulator_data; }; /** * struct tps6105x - state holder for the TPS6105x drivers * @mutex: mutex to serialize I2C accesses * @i2c_client: corresponding I2C client + * @regulator: regulator device if used in voltage mode */ struct tps6105x { struct tps6105x_platform_data *pdata; struct mutex lock; struct i2c_client *client; + struct regulator_dev *regulator; }; extern int tps6105x_set(struct tps6105x *tps6105x, u8 reg, u8 value); |