1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * phylib-internal header 4 */ 5 6 #ifndef __PHYLIB_INTERNAL_H 7 #define __PHYLIB_INTERNAL_H 8 9 struct phy_device; 10 11 /* 12 * phy_supported_speeds - return all speeds currently supported by a PHY device 13 */ 14 unsigned int phy_supported_speeds(struct phy_device *phy, 15 unsigned int *speeds, 16 unsigned int size); 17 void of_set_phy_supported(struct phy_device *phydev); 18 void of_set_phy_eee_broken(struct phy_device *phydev); 19 void of_set_phy_timing_role(struct phy_device *phydev); 20 int phy_speed_down_core(struct phy_device *phydev); 21 void phy_check_downshift(struct phy_device *phydev); 22 23 int phy_package_address(struct phy_device *phydev, unsigned int addr_offset); 24 25 int genphy_c45_read_eee_adv(struct phy_device *phydev, unsigned long *adv); 26 27 #endif /* __PHYLIB_INTERNAL_H */ 28