| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (C) 2015 Broadcom Corporation |
| */ |
| |
| #ifndef _LINUX_BCM_PHY_LIB_H |
| #define _LINUX_BCM_PHY_LIB_H |
| |
| #include <linux/brcmphy.h> |
| #include <linux/phy.h> |
| |
| /* 28nm only register definitions */ |
| #define MISC_ADDR(base, channel) base, channel |
| |
| #define DSP_TAP10 MISC_ADDR(0x0a, 0) |
| #define PLL_PLLCTRL_1 MISC_ADDR(0x32, 1) |
| #define PLL_PLLCTRL_2 MISC_ADDR(0x32, 2) |
| #define PLL_PLLCTRL_4 MISC_ADDR(0x33, 0) |
| |
| #define AFE_RXCONFIG_0 MISC_ADDR(0x38, 0) |
| #define AFE_RXCONFIG_1 MISC_ADDR(0x38, 1) |
| #define AFE_RXCONFIG_2 MISC_ADDR(0x38, 2) |
| #define AFE_RX_LP_COUNTER MISC_ADDR(0x38, 3) |
| #define AFE_TX_CONFIG MISC_ADDR(0x39, 0) |
| #define AFE_VDCA_ICTRL_0 MISC_ADDR(0x39, 1) |
| #define AFE_VDAC_OTHERS_0 MISC_ADDR(0x39, 3) |
| #define AFE_HPF_TRIM_OTHERS MISC_ADDR(0x3a, 0) |
| |
| |
| int bcm_phy_write_exp(struct phy_device *phydev, u16 reg, u16 val); |
| int bcm_phy_read_exp(struct phy_device *phydev, u16 reg); |
| |
| static inline int bcm_phy_write_exp_sel(struct phy_device *phydev, |
| u16 reg, u16 val) |
| { |
| return bcm_phy_write_exp(phydev, reg | MII_BCM54XX_EXP_SEL_ER, val); |
| } |
| |
| int bcm54xx_auxctl_write(struct phy_device *phydev, u16 regnum, u16 val); |
| int bcm54xx_auxctl_read(struct phy_device *phydev, u16 regnum); |
| |
| int bcm_phy_write_misc(struct phy_device *phydev, |
| u16 reg, u16 chl, u16 value); |
| int bcm_phy_read_misc(struct phy_device *phydev, |
| u16 reg, u16 chl); |
| |
| int bcm_phy_write_shadow(struct phy_device *phydev, u16 shadow, |
| u16 val); |
| int bcm_phy_read_shadow(struct phy_device *phydev, u16 shadow); |
| |
| int bcm_phy_ack_intr(struct phy_device *phydev); |
| int bcm_phy_config_intr(struct phy_device *phydev); |
| |
| int bcm_phy_enable_apd(struct phy_device *phydev, bool dll_pwr_down); |
| |
| int bcm_phy_set_eee(struct phy_device *phydev, bool enable); |
| |
| int bcm_phy_downshift_get(struct phy_device *phydev, u8 *count); |
| |
| int bcm_phy_downshift_set(struct phy_device *phydev, u8 count); |
| |
| int bcm_phy_get_sset_count(struct phy_device *phydev); |
| void bcm_phy_get_strings(struct phy_device *phydev, u8 *data); |
| void bcm_phy_get_stats(struct phy_device *phydev, u64 *shadow, |
| struct ethtool_stats *stats, u64 *data); |
| void bcm_phy_r_rc_cal_reset(struct phy_device *phydev); |
| int bcm_phy_28nm_a0b0_afe_config_init(struct phy_device *phydev); |
| |
| #endif /* _LINUX_BCM_PHY_LIB_H */ |