1a1cba561SArun Parameswaran /* 2a1cba561SArun Parameswaran * Copyright (C) 2015 Broadcom Corporation 3a1cba561SArun Parameswaran * 4a1cba561SArun Parameswaran * This program is free software; you can redistribute it and/or 5a1cba561SArun Parameswaran * modify it under the terms of the GNU General Public License as 6a1cba561SArun Parameswaran * published by the Free Software Foundation version 2. 7a1cba561SArun Parameswaran * 8a1cba561SArun Parameswaran * This program is distributed "as is" WITHOUT ANY WARRANTY of any 9a1cba561SArun Parameswaran * kind, whether express or implied; without even the implied warranty 10a1cba561SArun Parameswaran * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11a1cba561SArun Parameswaran * GNU General Public License for more details. 12a1cba561SArun Parameswaran */ 13a1cba561SArun Parameswaran 14a1cba561SArun Parameswaran #ifndef _LINUX_BCM_PHY_LIB_H 15a1cba561SArun Parameswaran #define _LINUX_BCM_PHY_LIB_H 16a1cba561SArun Parameswaran 17a1cba561SArun Parameswaran #include <linux/phy.h> 18a1cba561SArun Parameswaran 19a1cba561SArun Parameswaran int bcm_phy_write_exp(struct phy_device *phydev, u16 reg, u16 val); 20a1cba561SArun Parameswaran int bcm_phy_read_exp(struct phy_device *phydev, u16 reg); 21a1cba561SArun Parameswaran 225519da87SFlorian Fainelli int bcm54xx_auxctl_write(struct phy_device *phydev, u16 regnum, u16 val); 235519da87SFlorian Fainelli int bcm54xx_auxctl_read(struct phy_device *phydev, u16 regnum); 245519da87SFlorian Fainelli 25a1cba561SArun Parameswaran int bcm_phy_write_misc(struct phy_device *phydev, 26a1cba561SArun Parameswaran u16 reg, u16 chl, u16 value); 27a1cba561SArun Parameswaran int bcm_phy_read_misc(struct phy_device *phydev, 28a1cba561SArun Parameswaran u16 reg, u16 chl); 29a1cba561SArun Parameswaran 30a1cba561SArun Parameswaran int bcm_phy_write_shadow(struct phy_device *phydev, u16 shadow, 31a1cba561SArun Parameswaran u16 val); 32a1cba561SArun Parameswaran int bcm_phy_read_shadow(struct phy_device *phydev, u16 shadow); 33a1cba561SArun Parameswaran 34a1cba561SArun Parameswaran int bcm_phy_ack_intr(struct phy_device *phydev); 35a1cba561SArun Parameswaran int bcm_phy_config_intr(struct phy_device *phydev); 36a1cba561SArun Parameswaran 37a1cba561SArun Parameswaran int bcm_phy_enable_apd(struct phy_device *phydev, bool dll_pwr_down); 38a1cba561SArun Parameswaran 3999cec8a4SFlorian Fainelli int bcm_phy_set_eee(struct phy_device *phydev, bool enable); 40d06f78c4SFlorian Fainelli 41d06f78c4SFlorian Fainelli int bcm_phy_downshift_get(struct phy_device *phydev, u8 *count); 42d06f78c4SFlorian Fainelli 43d06f78c4SFlorian Fainelli int bcm_phy_downshift_set(struct phy_device *phydev, u8 count); 44d06f78c4SFlorian Fainelli 45*820ee17bSFlorian Fainelli int bcm_phy_get_sset_count(struct phy_device *phydev); 46*820ee17bSFlorian Fainelli void bcm_phy_get_strings(struct phy_device *phydev, u8 *data); 47*820ee17bSFlorian Fainelli void bcm_phy_get_stats(struct phy_device *phydev, u64 *shadow, 48*820ee17bSFlorian Fainelli struct ethtool_stats *stats, u64 *data); 49*820ee17bSFlorian Fainelli 50a1cba561SArun Parameswaran #endif /* _LINUX_BCM_PHY_LIB_H */ 51