MFD: TPS65910: Add support for TPS65911 device

The TPS65911 is the next generation of the TPS65910 family of
PMIC chips. It adds a few features:

- Watchdog Timer
- PWM & LED generators
- Comparators for system control status

It also adds a set of Interrupts and GPIOs, among other things.

The driver exports a function to identify between different
versions of the tps65910 family, allowing other modules to
identify the capabilities of the current chip.

Signed-off-by: Jorge Eduardo Candelaria <[email protected]>
Acked-by: Samuel Ortiz <[email protected]>
Signed-off-by: Liam Girdwood <[email protected]>
This commit is contained in:
Jorge Eduardo Candelaria 2011-05-16 18:34:59 -05:00 • committed by Liam Girdwood
commit 795570561c
2 changed files with 49 additions and 1 deletions

View file

@ -157,6 +157,7 @@ static int tps65910_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, tps65910);
tps65910->dev = &i2c->dev;
tps65910->i2c_client = i2c;
tps65910->id = id->driver_data;
tps65910->read = tps65910_i2c_read;
tps65910->write = tps65910_i2c_write;
mutex_init(&tps65910->io_mutex);
@ -192,7 +193,8 @@ static int tps65910_i2c_remove(struct i2c_client *i2c)
}
static const struct i2c_device_id tps65910_i2c_id[] = {
{ "tps65910", 0 },
{ "tps65910", TPS65910 },
{ "tps65911", TPS65911 },
{ }
};
MODULE_DEVICE_TABLE(i2c, tps65910_i2c_id);