mfd: tc3589x: Enforce device-tree only mode

All systems using the TC3589x multifunction expander uses
devicetree, so don't clutter the place with a lot of
and assume it is there.

Signed-off-by: Linus Walleij <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
This commit is contained in:
Linus Walleij 2015-03-19 15:52:45 +01:00 • committed by Lee Jones
commit 1422731dbc
5 changed files with 2 additions and 21 deletions

View file

@ -1260,6 +1260,7 @@ config MFD_TIMBERDALE
config MFD_TC3589X
bool "Toshiba TC35892 and variants"
depends on I2C=y
depends on OF
select MFD_CORE
help
Support for the Toshiba TC35892 and variants I/O Expander.

View file

@ -318,7 +318,6 @@ static int tc3589x_device_init(struct tc3589x *tc3589x)
return ret;
}
#ifdef CONFIG_OF
static const struct of_device_id tc3589x_match[] = {
/* Legacy compatible string */
{ .compatible = "tc3589x", .data = (void *) TC3589X_UNKNOWN },
@ -359,14 +358,6 @@ tc3589x_of_probe(struct device *dev, enum tc3589x_version *version)
return pdata;
}
#else
static inline struct tc3589x_platform_data *
tc3589x_of_probe(struct device *dev, enum tc3589x_version *version)
{
dev_err(dev, "no device tree support\n");
return ERR_PTR(-ENODEV);
}
#endif
static int tc3589x_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)