To simply porting phy drivers from Linux to U-Boot, define phy_set_bits() and phy_clear_bits() functions with a similar API to those used in Linux.
The U-Boot versions of these functions include the `devad` argument which is not present in the Linux versions, to keep them aligned with the other phy functions in U-Boot.
Signed-off-by: Paul Barker paul.barker.ct@bp.renesas.com --- include/phy.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)
diff --git a/include/phy.h b/include/phy.h index 36785031eeb0..510b0a21831b 100644 --- a/include/phy.h +++ b/include/phy.h @@ -333,6 +333,28 @@ int gen10g_startup(struct phy_device *phydev); int gen10g_shutdown(struct phy_device *phydev); int gen10g_discover_mmds(struct phy_device *phydev);
+/** + * phy_set_bits - Convenience function for setting bits in a PHY register + * @phydev: the phy_device struct + * @regnum: register number to write + * @val: bits to set + */ +static inline int phy_set_bits(struct phy_device *phydev, int devad, u32 regnum, u16 val) +{ + return phy_modify(phydev, devad, regnum, 0, val); +} + +/** + * phy_clear_bits - Convenience function for clearing bits in a PHY register + * @phydev: the phy_device struct + * @regnum: register number to write + * @val: bits to clear + */ +static inline int phy_clear_bits(struct phy_device *phydev, int devad, u32 regnum, u16 val) +{ + return phy_modify(phydev, devad, regnum, val, 0); +} + /** * U_BOOT_PHY_DRIVER() - Declare a new U-Boot driver * @__name: name of the driver