1 /* 2 * Copyright (C) 2015 Broadcom Corporation 3 * 4 * This program is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU General Public License as 6 * published by the Free Software Foundation version 2. 7 * 8 * This program is distributed "as is" WITHOUT ANY WARRANTY of any 9 * kind, whether express or implied; without even the implied warranty 10 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 * GNU General Public License for more details. 12 */ 13 14 #ifndef _LINUX_BCM_PHY_LIB_H 15 #define _LINUX_BCM_PHY_LIB_H 16 17 #include <linux/phy.h> 18 19 int bcm_phy_write_exp(struct phy_device *phydev, u16 reg, u16 val); 20 int bcm_phy_read_exp(struct phy_device *phydev, u16 reg); 21 22 int bcm54xx_auxctl_write(struct phy_device *phydev, u16 regnum, u16 val); 23 int bcm54xx_auxctl_read(struct phy_device *phydev, u16 regnum); 24 25 int bcm_phy_write_misc(struct phy_device *phydev, 26 u16 reg, u16 chl, u16 value); 27 int bcm_phy_read_misc(struct phy_device *phydev, 28 u16 reg, u16 chl); 29 30 int bcm_phy_write_shadow(struct phy_device *phydev, u16 shadow, 31 u16 val); 32 int bcm_phy_read_shadow(struct phy_device *phydev, u16 shadow); 33 34 int bcm_phy_ack_intr(struct phy_device *phydev); 35 int bcm_phy_config_intr(struct phy_device *phydev); 36 37 int bcm_phy_enable_apd(struct phy_device *phydev, bool dll_pwr_down); 38 39 int bcm_phy_set_eee(struct phy_device *phydev, bool enable); 40 41 int bcm_phy_downshift_get(struct phy_device *phydev, u8 *count); 42 43 int bcm_phy_downshift_set(struct phy_device *phydev, u8 count); 44 45 int bcm_phy_get_sset_count(struct phy_device *phydev); 46 void bcm_phy_get_strings(struct phy_device *phydev, u8 *data); 47 void bcm_phy_get_stats(struct phy_device *phydev, u64 *shadow, 48 struct ethtool_stats *stats, u64 *data); 49 50 #endif /* _LINUX_BCM_PHY_LIB_H */ 51