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// SPDX-License-Identifier: GPL-2.0+
/*
Copyright (c) 2015 Broadcom Corporation
All Rights Reserved
*/
/*
* Created on: Jan 2016
* Author: yuval.raviv@broadcom.com
*/
#ifndef __PHY_DRV_BRCM_H__
#define __PHY_DRV_BRCM_H__
#include "phy_drv.h"
#define RDB_ACCESS 0x8000
#define MII_EXPAND_REG_REG 0x17
#define MII_EXPAND_REG_MARK (0xf<<8)
#define MII_EXPAND_REG_VAL 0x15
#define MII_ECD_CTRL_STATUS 0xc0
#define ECD_RUN_IMMEDIATE (1<<15)
#define ECD_BREAK_LINK (1<<12)
#define ECD_DIAG_IN_PROG (1<<11)
#define MII_ECD_CTRL_FAULT_TYPE 0xc1
#define PA_CD_CODE_SHIFT 4
#define PA_CD_CODE_MASK 0xf
#define PA_CD_CODE_INVALID 0x0
#define PA_CD_CODE_PAIR_OK 0x1
#define PA_CD_CODE_PAIR_OPEN 0x2
#define PA_CD_CODE_PAIR_INTRA_SHORT 0x3
#define PA_CD_CODE_PAIR_INTER_SHORT 0x4
#define PA_CD_CODE_PAIR_GET(v, p) (((v)>>((p)*4))&0xf)
#define PA_CD_CODE_PAIR_SET(v, p) (((v)&0xf)<<((p)*4))
#define PA_CD_CODE_PAIR_ALL_OK 0x1111
#define PA_CD_CODE_PAIR_ALL_OPEN 0x2222
#define MII_ECD_CABLE_LEN 0xc2
int brcm_cable_diag_run(phy_dev_t *phy_dev, int *result, int *pair_len);
int brcm_read_status(phy_dev_t *phy_dev);
int brcm_shadow_read(phy_dev_t *phy_dev, int bank, uint16_t reg, uint16_t *val);
int brcm_shadow_write(phy_dev_t *phy_dev, int bank, uint16_t reg, uint16_t val);
int brcm_exp_read(phy_dev_t *phy_dev, uint16_t reg, uint16_t *val);
int brcm_exp_write(phy_dev_t *phy_dev, uint16_t reg, uint16_t val);
int brcm_rdb_set(phy_dev_t *phy_dev, int enable);
int brcm_rdb_read(phy_dev_t *phy_dev, uint16_t reg, uint16_t *val);
int brcm_rdb_write(phy_dev_t *phy_dev, uint16_t reg, uint16_t val);
int brcm_egphy_read(phy_dev_t *phy_dev, uint16_t reg, uint16_t *val);
int brcm_egphy_write(phy_dev_t *phy_dev, uint16_t reg, uint16_t val);
int brcm_egphy_force_auto_mdix_set(phy_dev_t *phy_dev, int enable);
int brcm_egphy_force_auto_mdix_get(phy_dev_t *phy_dev, int *enable);
int brcm_egphy_eth_wirespeed_get(phy_dev_t *phy_dev, int *enable);
int brcm_egphy_eth_wirespeed_set(phy_dev_t *phy_dev, int enable);
int brcm_egphy_apd_get(phy_dev_t *phy_dev, int *enable);
int brcm_egphy_apd_set(phy_dev_t *phy_dev, int enable);
int brcm_egphy_eee_get(phy_dev_t *phy_dev, int *enable);
int brcm_egphy_eee_set(phy_dev_t *phy_dev, int enable);
int brcm_egphy_eee_resolution_get(phy_dev_t *phy_dev, int *enable);
int brcm_ephy_apd_get(phy_dev_t *phy_dev, int *enable);
int brcm_ephy_apd_set(phy_dev_t *phy_dev, int enable);
int brcm_ephy_eee_get(phy_dev_t *phy_dev, int *enable);
int brcm_ephy_eee_set(phy_dev_t *phy_dev, int enable);
int brcm_ephy_eee_resolution_get(phy_dev_t *phy_dev, int *enable);
int brcm_shadow_18_read(phy_dev_t *phy_dev, uint16_t reg, uint16_t *val);
int brcm_shadow_18_write(phy_dev_t *phy_dev, uint16_t reg, uint16_t val);
int brcm_shadow_1c_read(phy_dev_t *phy_dev, uint16_t reg, uint16_t *val);
int brcm_shadow_1c_write(phy_dev_t *phy_dev, uint16_t reg, uint16_t val);
int brcm_shadow_18_force_auto_mdix_set(phy_dev_t *phy_dev, int enable);
int brcm_shadow_18_force_auto_mdix_get(phy_dev_t *phy_dev, int *enable);
int brcm_shadow_18_eth_wirespeed_get(phy_dev_t *phy_dev, int *enable);
int brcm_shadow_18_eth_wirespeed_set(phy_dev_t *phy_dev, int enable);
int brcm_shadow_1c_apd_get(phy_dev_t *phy_dev, int *enable);
int brcm_shadow_1c_apd_set(phy_dev_t *phy_dev, int enable);
int brcm_shadow_rgmii_init(phy_dev_t *phy_dev);
int brcm_loopback_set(phy_dev_t *phy_dev, int enable, phy_speed_t speed);
int brcm_loopback_get(phy_dev_t *phy_dev, int *enable, phy_speed_t *speed);
#endif
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