diff options
| -rw-r--r-- | drivers/phy/phy-uclass.c | 11 | ||||
| -rw-r--r-- | include/generic-phy.h | 23 |
2 files changed, 34 insertions, 0 deletions
diff --git a/drivers/phy/phy-uclass.c b/drivers/phy/phy-uclass.c index ef03e3a..43ffbce 100644 --- a/drivers/phy/phy-uclass.c +++ b/drivers/phy/phy-uclass.c @@ -204,6 +204,17 @@ int generic_phy_power_off(struct phy *phy) return ret; } +int generic_phy_configure(struct phy *phy, void *params) +{ + struct phy_ops const *ops; + + if (!generic_phy_valid(phy)) + return 0; + ops = phy_dev_ops(phy->dev); + + return ops->configure ? ops->configure(phy, params) : 0; +} + int generic_phy_get_bulk(struct udevice *dev, struct phy_bulk *bulk) { int i, ret, count; diff --git a/include/generic-phy.h b/include/generic-phy.h index 5ab34cd..a17d900 100644 --- a/include/generic-phy.h +++ b/include/generic-phy.h @@ -122,6 +122,20 @@ struct phy_ops { * @return 0 if OK, or a negative error code */ int (*power_off)(struct phy *phy); + + /** + * configure - configure a PHY device + * + * @phy: PHY port to be configured + * @params: PHY Parameters, underlying data is specific to the PHY function + * + * During runtime, the PHY may need to be configured for it's main function. + * This function configures the PHY for it's main function following + * power_on/off() after beeing initialized. + * + * @return 0 if OK, or a negative error code + */ + int (*configure)(struct phy *phy, void *params); }; /** @@ -183,6 +197,15 @@ int generic_phy_power_on(struct phy *phy); */ int generic_phy_power_off(struct phy *phy); +/** + * generic_phy_configure() - configure a PHY device + * + * @phy: PHY port to be configured + * @params: PHY Parameters, underlying data is specific to the PHY function + * @return 0 if OK, or a negative error code + */ +int generic_phy_configure(struct phy *phy, void *params); + /** * generic_phy_get_by_index() - Get a PHY device by integer index. |