root/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h
/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * QLogic qlcnic NIC Driver
 * Copyright (c) 2009-2013 QLogic Corporation
 */

#ifndef __QLCNIC_83XX_HW_H
#define __QLCNIC_83XX_HW_H

#include <linux/types.h>
#include <linux/etherdevice.h>

#include "qlcnic_hw.h"

#define QLCNIC_83XX_BAR0_LENGTH 0x4000

/* Directly mapped registers */
#define QLC_83XX_CRB_WIN_BASE           0x3800
#define QLC_83XX_CRB_WIN_FUNC(f)        (QLC_83XX_CRB_WIN_BASE+((f)*4))
#define QLC_83XX_SEM_LOCK_BASE          0x3840
#define QLC_83XX_SEM_UNLOCK_BASE        0x3844
#define QLC_83XX_SEM_LOCK_FUNC(f)       (QLC_83XX_SEM_LOCK_BASE+((f)*8))
#define QLC_83XX_SEM_UNLOCK_FUNC(f)     (QLC_83XX_SEM_UNLOCK_BASE+((f)*8))
#define QLC_83XX_LINK_STATE(f)          (0x3698+((f) > 7 ? 4 : 0))
#define QLC_83XX_LINK_SPEED(f)          (0x36E0+(((f) >> 2) * 4))
#define QLC_83XX_LINK_SPEED_FACTOR      10
#define QLC_83xx_FUNC_VAL(v, f) ((v) & (1 << (f * 4)))
#define QLC_83XX_INTX_PTR               0x38C0
#define QLC_83XX_INTX_TRGR              0x38C4
#define QLC_83XX_INTX_MASK              0x38C8

#define QLC_83XX_DRV_LOCK_WAIT_COUNTER                  100
#define QLC_83XX_DRV_LOCK_WAIT_DELAY                    20
#define QLC_83XX_NEED_DRV_LOCK_RECOVERY         1
#define QLC_83XX_DRV_LOCK_RECOVERY_IN_PROGRESS          2
#define QLC_83XX_MAX_DRV_LOCK_RECOVERY_ATTEMPT          3
#define QLC_83XX_DRV_LOCK_RECOVERY_DELAY                200
#define QLC_83XX_DRV_LOCK_RECOVERY_STATUS_MASK          0x3
#define QLC_83XX_LB_WAIT_COUNT                          250
#define QLC_83XX_LB_MSLEEP_COUNT                        20
#define QLC_83XX_NO_NIC_RESOURCE        0x5
#define QLC_83XX_MAC_PRESENT            0xC
#define QLC_83XX_MAC_ABSENT             0xD


#define QLC_83XX_FLASH_SECTOR_SIZE              (64 * 1024)

/* PEG status definitions */
#define QLC_83XX_CMDPEG_COMPLETE                0xff01
#define QLC_83XX_VALID_INTX_BIT30(val)          ((val) & BIT_30)
#define QLC_83XX_VALID_INTX_BIT31(val)          ((val) & BIT_31)
#define QLC_83XX_INTX_FUNC(val)         ((val) & 0xFF)
#define QLC_83XX_LEGACY_INTX_MAX_RETRY          100
#define QLC_83XX_LEGACY_INTX_DELAY              4
#define QLC_83XX_REG_DESC                       1
#define QLC_83XX_LRO_DESC                       2
#define QLC_83XX_CTRL_DESC                      3
#define QLC_83XX_FW_CAPABILITY_TSO              BIT_6
#define QLC_83XX_FW_CAP_LRO_MSS         BIT_17
#define QLC_83XX_HOST_RDS_MODE_UNIQUE           0
#define QLC_83XX_HOST_SDS_MBX_IDX               8

#define QLCNIC_HOST_RDS_MBX_IDX                 88

/* Pause control registers */
#define QLC_83XX_SRE_SHIM_REG           0x0D200284
#define QLC_83XX_PORT0_THRESHOLD        0x0B2003A4
#define QLC_83XX_PORT1_THRESHOLD        0x0B2013A4
#define QLC_83XX_PORT0_TC_MC_REG        0x0B200388
#define QLC_83XX_PORT1_TC_MC_REG        0x0B201388
#define QLC_83XX_PORT0_TC_STATS         0x0B20039C
#define QLC_83XX_PORT1_TC_STATS         0x0B20139C
#define QLC_83XX_PORT2_IFB_THRESHOLD    0x0B200704
#define QLC_83XX_PORT3_IFB_THRESHOLD    0x0B201704

/* Peg PC status registers */
#define QLC_83XX_CRB_PEG_NET_0          0x3400003c
#define QLC_83XX_CRB_PEG_NET_1          0x3410003c
#define QLC_83XX_CRB_PEG_NET_2          0x3420003c
#define QLC_83XX_CRB_PEG_NET_3          0x3430003c
#define QLC_83XX_CRB_PEG_NET_4          0x34b0003c

/* Firmware image definitions */
#define QLC_83XX_BOOTLOADER_FLASH_ADDR  0x10000
#define QLC_83XX_FW_FILE_NAME           "83xx_fw.bin"
#define QLC_83XX_POST_FW_FILE_NAME      "83xx_post_fw.bin"
#define QLC_84XX_FW_FILE_NAME           "84xx_fw.bin"
#define QLC_83XX_BOOT_FROM_FLASH        0
#define QLC_83XX_BOOT_FROM_FILE         0x12345678

#define QLC_FW_FILE_NAME_LEN            20
#define QLC_83XX_MAX_RESET_SEQ_ENTRIES  16

#define QLC_83XX_MBX_POST_BC_OP         0x1
#define QLC_83XX_MBX_COMPLETION         0x0
#define QLC_83XX_MBX_REQUEST            0x1

#define QLC_83XX_MBX_TIMEOUT            (5 * HZ)
#define QLC_83XX_MBX_CMD_LOOP           5000000

/* status descriptor mailbox data
 * @phy_addr_{low|high}: physical address of buffer
 * @sds_ring_size: buffer size
 * @intrpt_id: interrupt id
 * @intrpt_val: source of interrupt
 */
struct qlcnic_sds_mbx {
        u32     phy_addr_low;
        u32     phy_addr_high;
        u32     rsvd1[4];
#if defined(__LITTLE_ENDIAN)
        u16     sds_ring_size;
        u16     rsvd2;
        u16     rsvd3[2];
        u16     intrpt_id;
        u8      intrpt_val;
        u8      rsvd4;
#elif defined(__BIG_ENDIAN)
        u16     rsvd2;
        u16     sds_ring_size;
        u16     rsvd3[2];
        u8      rsvd4;
        u8      intrpt_val;
        u16     intrpt_id;
#endif
        u32     rsvd5;
} __packed;

/* receive descriptor buffer data
 * phy_addr_reg_{low|high}: physical address of regular buffer
 * phy_addr_jmb_{low|high}: physical address of jumbo buffer
 * reg_ring_sz: size of regular buffer
 * reg_ring_len: no. of entries in regular buffer
 * jmb_ring_len: no. of entries in jumbo buffer
 * jmb_ring_sz: size of jumbo buffer
 */
struct qlcnic_rds_mbx {
        u32     phy_addr_reg_low;
        u32     phy_addr_reg_high;
        u32     phy_addr_jmb_low;
        u32     phy_addr_jmb_high;
#if defined(__LITTLE_ENDIAN)
        u16     reg_ring_sz;
        u16     reg_ring_len;
        u16     jmb_ring_sz;
        u16     jmb_ring_len;
#elif defined(__BIG_ENDIAN)
        u16     reg_ring_len;
        u16     reg_ring_sz;
        u16     jmb_ring_len;
        u16     jmb_ring_sz;
#endif
} __packed;

/* host producers for regular and jumbo rings */
struct __host_producer_mbx {
        u32     reg_buf;
        u32     jmb_buf;
} __packed;

/* Receive context mailbox data outbox registers
 * @state: state of the context
 * @vport_id: virtual port id
 * @context_id: receive context id
 * @num_pci_func: number of pci functions of the port
 * @phy_port: physical port id
 */
struct qlcnic_rcv_mbx_out {
#if defined(__LITTLE_ENDIAN)
        u8      rcv_num;
        u8      sts_num;
        u16     ctx_id;
        u8      state;
        u8      num_pci_func;
        u8      phy_port;
        u8      vport_id;
#elif defined(__BIG_ENDIAN)
        u16     ctx_id;
        u8      sts_num;
        u8      rcv_num;
        u8      vport_id;
        u8      phy_port;
        u8      num_pci_func;
        u8      state;
#endif
        u32     host_csmr[QLCNIC_MAX_SDS_RINGS];
        struct __host_producer_mbx host_prod[QLCNIC_MAX_SDS_RINGS];
} __packed;

struct qlcnic_add_rings_mbx_out {
#if defined(__LITTLE_ENDIAN)
        u8      rcv_num;
        u8      sts_num;
        u16     ctx_id;
#elif defined(__BIG_ENDIAN)
        u16     ctx_id;
        u8      sts_num;
        u8      rcv_num;
#endif
        u32  host_csmr[QLCNIC_MAX_SDS_RINGS];
        struct __host_producer_mbx host_prod[QLCNIC_MAX_SDS_RINGS];
} __packed;

/* Transmit context mailbox inbox registers
 * @phys_addr_{low|high}: DMA address of the transmit buffer
 * @cnsmr_index_{low|high}: host consumer index
 * @size: legth of transmit buffer ring
 * @intr_id: interrupt id
 * @src: src of interrupt
 */
struct qlcnic_tx_mbx {
        u32     phys_addr_low;
        u32     phys_addr_high;
        u32     cnsmr_index_low;
        u32     cnsmr_index_high;
#if defined(__LITTLE_ENDIAN)
        u16     size;
        u16     intr_id;
        u8      src;
        u8      rsvd[3];
#elif defined(__BIG_ENDIAN)
        u16     intr_id;
        u16     size;
        u8      rsvd[3];
        u8      src;
#endif
} __packed;

/* Transmit context mailbox outbox registers
 * @host_prod: host producer index
 * @ctx_id: transmit context id
 * @state: state of the transmit context
 */

struct qlcnic_tx_mbx_out {
        u32     host_prod;
#if defined(__LITTLE_ENDIAN)
        u16     ctx_id;
        u8      state;
        u8      rsvd;
#elif defined(__BIG_ENDIAN)
        u8      rsvd;
        u8      state;
        u16     ctx_id;
#endif
} __packed;

struct qlcnic_intrpt_config {
        u8      type;
        u8      enabled;
        u16     id;
        u32     src;
};

struct qlcnic_macvlan_mbx {
#if defined(__LITTLE_ENDIAN)
        u8      mac_addr0;
        u8      mac_addr1;
        u8      mac_addr2;
        u8      mac_addr3;
        u8      mac_addr4;
        u8      mac_addr5;
        u16     vlan;
#elif defined(__BIG_ENDIAN)
        u8      mac_addr3;
        u8      mac_addr2;
        u8      mac_addr1;
        u8      mac_addr0;
        u16     vlan;
        u8      mac_addr5;
        u8      mac_addr4;
#endif
};

struct qlc_83xx_fw_info {
        const struct firmware   *fw;
        char    fw_file_name[QLC_FW_FILE_NAME_LEN];
};

struct qlc_83xx_reset {
        struct qlc_83xx_reset_hdr *hdr;
        int     seq_index;
        int     seq_error;
        int     array_index;
        u32     array[QLC_83XX_MAX_RESET_SEQ_ENTRIES];
        u8      *buff;
        u8      *stop_offset;
        u8      *start_offset;
        u8      *init_offset;
        u8      seq_end;
        u8      template_end;
};

#define QLC_83XX_IDC_DISABLE_FW_RESET_RECOVERY          0x1
#define QLC_83XX_IDC_GRACEFULL_RESET                    0x2
#define QLC_83XX_IDC_DISABLE_FW_DUMP                    0x4
#define QLC_83XX_IDC_TIMESTAMP                          0
#define QLC_83XX_IDC_DURATION                           1
#define QLC_83XX_IDC_INIT_TIMEOUT_SECS                  30
#define QLC_83XX_IDC_RESET_ACK_TIMEOUT_SECS             10
#define QLC_83XX_IDC_RESET_TIMEOUT_SECS         10
#define QLC_83XX_IDC_QUIESCE_ACK_TIMEOUT_SECS           20
#define QLC_83XX_IDC_FW_POLL_DELAY                      (1 * HZ)
#define QLC_83XX_IDC_FW_FAIL_THRESH                     2
#define QLC_83XX_IDC_MAX_FUNC_PER_PARTITION_INFO        8
#define QLC_83XX_IDC_MAX_CNA_FUNCTIONS                  16
#define QLC_83XX_IDC_MAJOR_VERSION                      1
#define QLC_83XX_IDC_MINOR_VERSION                      0
#define QLC_83XX_IDC_FLASH_PARAM_ADDR                   0x3e8020

struct qlcnic_adapter;
struct qlcnic_fw_dump;

struct qlc_83xx_idc {
        int (*state_entry) (struct qlcnic_adapter *);
        u64             sec_counter;
        u64             delay;
        unsigned long   status;
        int             err_code;
        int             collect_dump;
        u8              curr_state;
        u8              prev_state;
        u8              vnic_state;
        u8              vnic_wait_limit;
        u8              quiesce_req;
        u8              delay_reset;
        char            **name;
};

enum qlcnic_vlan_operations {
        QLC_VLAN_ADD = 0,
        QLC_VLAN_DELETE
};

/* Device States */
enum qlcnic_83xx_states {
        QLC_83XX_IDC_DEV_UNKNOWN,
        QLC_83XX_IDC_DEV_COLD,
        QLC_83XX_IDC_DEV_INIT,
        QLC_83XX_IDC_DEV_READY,
        QLC_83XX_IDC_DEV_NEED_RESET,
        QLC_83XX_IDC_DEV_NEED_QUISCENT,
        QLC_83XX_IDC_DEV_FAILED,
        QLC_83XX_IDC_DEV_QUISCENT
};

#define QLCNIC_MBX_RSP(reg)             LSW(reg)
#define QLCNIC_MBX_NUM_REGS(reg)        (MSW(reg) & 0x1FF)
#define QLCNIC_MBX_STATUS(reg)          (((reg) >> 25) & 0x7F)
#define QLCNIC_MBX_HOST(ahw, i) ((ahw)->pci_base0 + ((i) * 4))
#define QLCNIC_MBX_FW(ahw, i)           ((ahw)->pci_base0 + 0x800 + ((i) * 4))

/* Mailbox process AEN count */
#define QLC_83XX_IDC_COMP_AEN                   3
#define QLC_83XX_MBX_AEN_CNT                    5
#define QLC_83XX_MODULE_LOADED                  1
#define QLC_83XX_MBX_READY                      2
#define QLC_83XX_MBX_AEN_ACK                    3
#define QLC_83XX_SFP_PRESENT(data)              ((data) & 3)
#define QLC_83XX_SFP_ERR(data)                  (((data) >> 2) & 3)
#define QLC_83XX_SFP_MODULE_TYPE(data)          (((data) >> 4) & 0x1F)
#define QLC_83XX_SFP_CU_LENGTH(data)            (LSB((data) >> 16))
#define QLC_83XX_SFP_TX_FAULT(data)             ((data) & BIT_10)
#define QLC_83XX_LINK_STATS(data)               ((data) & BIT_0)
#define QLC_83XX_CURRENT_LINK_SPEED(data)       (((data) >> 3) & 7)
#define QLC_83XX_LINK_PAUSE(data)               (((data) >> 6) & 3)
#define QLC_83XX_LINK_LB(data)                  (((data) >> 8) & 7)
#define QLC_83XX_LINK_FEC(data)         ((data) & BIT_12)
#define QLC_83XX_LINK_EEE(data)         ((data) & BIT_13)
#define QLC_83XX_DCBX(data)                     (((data) >> 28) & 7)
#define QLC_83XX_AUTONEG(data)                  ((data) & BIT_15)
#define QLC_83XX_TX_PAUSE                       0x10
#define QLC_83XX_RX_PAUSE                       0x20
#define QLC_83XX_TX_RX_PAUSE                    0x30
#define QLC_83XX_CFG_STD_PAUSE                  (1 << 5)
#define QLC_83XX_CFG_STD_TX_PAUSE               (1 << 20)
#define QLC_83XX_CFG_STD_RX_PAUSE               (2 << 20)
#define QLC_83XX_CFG_STD_TX_RX_PAUSE            (3 << 20)
#define QLC_83XX_ENABLE_AUTONEG         (1 << 15)
#define QLC_83XX_CFG_LOOPBACK_HSS               (2 << 1)
#define QLC_83XX_CFG_LOOPBACK_PHY               (3 << 1)
#define QLC_83XX_CFG_LOOPBACK_EXT               (4 << 1)

/* LED configuration settings */
#define QLC_83XX_ENABLE_BEACON          0xe
#define QLC_83XX_BEACON_ON              1
#define QLC_83XX_BEACON_OFF             0
#define QLC_83XX_LED_RATE               0xff
#define QLC_83XX_LED_ACT                (1 << 10)
#define QLC_83XX_LED_MOD                (0 << 13)
#define QLC_83XX_LED_CONFIG     (QLC_83XX_LED_RATE | QLC_83XX_LED_ACT | \
                                 QLC_83XX_LED_MOD)

#define QLC_83XX_10M_LINK       1
#define QLC_83XX_100M_LINK      2
#define QLC_83XX_1G_LINK        3
#define QLC_83XX_10G_LINK       4
#define QLC_83XX_STAT_TX        3
#define QLC_83XX_STAT_RX        2
#define QLC_83XX_STAT_MAC       1
#define QLC_83XX_TX_STAT_REGS   14
#define QLC_83XX_RX_STAT_REGS   40
#define QLC_83XX_MAC_STAT_REGS  94

#define QLC_83XX_GET_FUNC_PRIVILEGE(VAL, FN)    (0x3 & ((VAL) >> (FN * 2)))
#define QLC_83XX_SET_FUNC_OPMODE(VAL, FN)       ((VAL) << (FN * 2))
#define QLC_83XX_DEFAULT_OPMODE                 0x55555555
#define QLC_83XX_PRIVLEGED_FUNC                 0x1
#define QLC_83XX_VIRTUAL_FUNC                           0x2

#define QLC_83XX_LB_MAX_FILTERS                 2048
#define QLC_83XX_LB_BUCKET_SIZE                 256
#define QLC_83XX_MINIMUM_VECTOR                 3
#define QLC_83XX_MAX_MC_COUNT                   38
#define QLC_83XX_MAX_UC_COUNT                   4096

#define QLC_83XX_PVID_STRIP_CAPABILITY          BIT_22
#define QLC_83XX_GET_FUNC_MODE_FROM_NPAR_INFO(val)      (val & 0x80000000)
#define QLC_83XX_GET_LRO_CAPABILITY(val)                (val & 0x20)
#define QLC_83XX_GET_LSO_CAPABILITY(val)                (val & 0x40)
#define QLC_83XX_GET_HW_LRO_CAPABILITY(val)             (val & 0x400)
#define QLC_83XX_GET_VLAN_ALIGN_CAPABILITY(val) (val & 0x4000)
#define QLC_83XX_GET_FW_LRO_MSS_CAPABILITY(val) (val & 0x20000)
#define QLC_83XX_ESWITCH_CAPABILITY                     BIT_23
#define QLC_83XX_SRIOV_MODE                             0x1
#define QLCNIC_BRDTYPE_83XX_10G                 0x0083

#define QLC_83XX_FLASH_SPI_STATUS               0x2808E010
#define QLC_83XX_FLASH_SPI_CONTROL              0x2808E014
#define QLC_83XX_FLASH_STATUS                   0x42100004
#define QLC_83XX_FLASH_CONTROL                  0x42110004
#define QLC_83XX_FLASH_ADDR                     0x42110008
#define QLC_83XX_FLASH_WRDATA                   0x4211000C
#define QLC_83XX_FLASH_RDDATA                   0x42110018
#define QLC_83XX_FLASH_DIRECT_WINDOW            0x42110030
#define QLC_83XX_FLASH_DIRECT_DATA(DATA)        (0x42150000 | (0x0000FFFF&DATA))
#define QLC_83XX_FLASH_SECTOR_ERASE_CMD 0xdeadbeef
#define QLC_83XX_FLASH_WRITE_CMD                0xdacdacda
#define QLC_83XX_FLASH_BULK_WRITE_CMD           0xcadcadca
#define QLC_83XX_FLASH_READ_RETRY_COUNT 5000
#define QLC_83XX_FLASH_STATUS_READY             0x6
#define QLC_83XX_FLASH_WRITE_MIN                2
#define QLC_83XX_FLASH_WRITE_MAX                64
#define QLC_83XX_FLASH_STATUS_REG_POLL_DELAY    1
#define QLC_83XX_ERASE_MODE                     1
#define QLC_83XX_WRITE_MODE                     2
#define QLC_83XX_BULK_WRITE_MODE                3
#define QLC_83XX_FLASH_FDT_WRITE_DEF_SIG        0xFD0100
#define QLC_83XX_FLASH_FDT_ERASE_DEF_SIG        0xFD0300
#define QLC_83XX_FLASH_FDT_READ_MFG_ID_VAL      0xFD009F
#define QLC_83XX_FLASH_OEM_ERASE_SIG            0xFD03D8
#define QLC_83XX_FLASH_OEM_WRITE_SIG            0xFD0101
#define QLC_83XX_FLASH_OEM_READ_SIG             0xFD0005
#define QLC_83XX_FLASH_ADDR_TEMP_VAL            0x00800000
#define QLC_83XX_FLASH_ADDR_SECOND_TEMP_VAL     0x00800001
#define QLC_83XX_FLASH_WRDATA_DEF               0x0
#define QLC_83XX_FLASH_READ_CTRL                0x3F
#define QLC_83XX_FLASH_SPI_CTRL         0x4
#define QLC_83XX_FLASH_FIRST_ERASE_MS_VAL       0x2
#define QLC_83XX_FLASH_SECOND_ERASE_MS_VAL      0x5
#define QLC_83XX_FLASH_LAST_ERASE_MS_VAL        0x3D
#define QLC_83XX_FLASH_FIRST_MS_PATTERN 0x43
#define QLC_83XX_FLASH_SECOND_MS_PATTERN        0x7F
#define QLC_83XX_FLASH_LAST_MS_PATTERN          0x7D
#define QLC_83xx_FLASH_MAX_WAIT_USEC            100
#define QLC_83XX_FLASH_LOCK_TIMEOUT             10000

enum qlc_83xx_mbx_cmd_type {
        QLC_83XX_MBX_CMD_WAIT = 0,
        QLC_83XX_MBX_CMD_NO_WAIT,
        QLC_83XX_MBX_CMD_BUSY_WAIT,
};

enum qlc_83xx_mbx_response_states {
        QLC_83XX_MBX_RESPONSE_WAIT = 0,
        QLC_83XX_MBX_RESPONSE_ARRIVED,
};

#define QLC_83XX_MBX_RESPONSE_FAILED    0x2
#define QLC_83XX_MBX_RESPONSE_UNKNOWN   0x3

/* Additional registers in 83xx */
enum qlc_83xx_ext_regs {
        QLCNIC_GLOBAL_RESET = 0,
        QLCNIC_WILDCARD,
        QLCNIC_INFORMANT,
        QLCNIC_HOST_MBX_CTRL,
        QLCNIC_FW_MBX_CTRL,
        QLCNIC_BOOTLOADER_ADDR,
        QLCNIC_BOOTLOADER_SIZE,
        QLCNIC_FW_IMAGE_ADDR,
        QLCNIC_MBX_INTR_ENBL,
        QLCNIC_DEF_INT_MASK,
        QLCNIC_DEF_INT_ID,
        QLC_83XX_IDC_MAJ_VERSION,
        QLC_83XX_IDC_DEV_STATE,
        QLC_83XX_IDC_DRV_PRESENCE,
        QLC_83XX_IDC_DRV_ACK,
        QLC_83XX_IDC_CTRL,
        QLC_83XX_IDC_DRV_AUDIT,
        QLC_83XX_IDC_MIN_VERSION,
        QLC_83XX_RECOVER_DRV_LOCK,
        QLC_83XX_IDC_PF_0,
        QLC_83XX_IDC_PF_1,
        QLC_83XX_IDC_PF_2,
        QLC_83XX_IDC_PF_3,
        QLC_83XX_IDC_PF_4,
        QLC_83XX_IDC_PF_5,
        QLC_83XX_IDC_PF_6,
        QLC_83XX_IDC_PF_7,
        QLC_83XX_IDC_PF_8,
        QLC_83XX_IDC_PF_9,
        QLC_83XX_IDC_PF_10,
        QLC_83XX_IDC_PF_11,
        QLC_83XX_IDC_PF_12,
        QLC_83XX_IDC_PF_13,
        QLC_83XX_IDC_PF_14,
        QLC_83XX_IDC_PF_15,
        QLC_83XX_IDC_DEV_PARTITION_INFO_1,
        QLC_83XX_IDC_DEV_PARTITION_INFO_2,
        QLC_83XX_DRV_OP_MODE,
        QLC_83XX_VNIC_STATE,
        QLC_83XX_DRV_LOCK,
        QLC_83XX_DRV_UNLOCK,
        QLC_83XX_DRV_LOCK_ID,
        QLC_83XX_ASIC_TEMP,
};

/* Initialize/Stop NIC command bit definitions */
#define QLC_REGISTER_LB_IDC             BIT_0
#define QLC_REGISTER_DCB_AEN            BIT_1
#define QLC_83XX_MULTI_TENANCY_INFO     BIT_29
#define QLC_INIT_FW_RESOURCES           BIT_31

/* 83xx funcitons */
int qlcnic_83xx_get_fw_version(struct qlcnic_adapter *);
int qlcnic_83xx_issue_cmd(struct qlcnic_adapter *, struct qlcnic_cmd_args *);
int qlcnic_83xx_setup_intr(struct qlcnic_adapter *);
void qlcnic_83xx_get_func_no(struct qlcnic_adapter *);
int qlcnic_83xx_cam_lock(struct qlcnic_adapter *);
void qlcnic_83xx_cam_unlock(struct qlcnic_adapter *);
void qlcnic_83xx_add_sysfs(struct qlcnic_adapter *);
void qlcnic_83xx_remove_sysfs(struct qlcnic_adapter *);
void qlcnic_83xx_write_crb(struct qlcnic_adapter *, char *, loff_t, size_t);
void qlcnic_83xx_read_crb(struct qlcnic_adapter *, char *, loff_t, size_t);
int qlcnic_83xx_rd_reg_indirect(struct qlcnic_adapter *, ulong, int *);
int qlcnic_83xx_wrt_reg_indirect(struct qlcnic_adapter *, ulong, u32);
int qlcnic_83xx_nic_set_promisc(struct qlcnic_adapter *, u32);
int qlcnic_83xx_config_hw_lro(struct qlcnic_adapter *, int);
int qlcnic_83xx_config_rss(struct qlcnic_adapter *, int);
void qlcnic_83xx_change_l2_filter(struct qlcnic_adapter *adapter, u64 *addr,
                                  u16 vlan, struct qlcnic_host_tx_ring *ring);
int qlcnic_83xx_get_pci_info(struct qlcnic_adapter *, struct qlcnic_pci_info *);
int qlcnic_83xx_set_nic_info(struct qlcnic_adapter *, struct qlcnic_info *);
void qlcnic_83xx_initialize_nic(struct qlcnic_adapter *, int);

int qlcnic_83xx_napi_add(struct qlcnic_adapter *, struct net_device *);
void qlcnic_83xx_napi_del(struct qlcnic_adapter *);
void qlcnic_83xx_napi_enable(struct qlcnic_adapter *);
void qlcnic_83xx_napi_disable(struct qlcnic_adapter *);
int qlcnic_83xx_config_led(struct qlcnic_adapter *, u32, u32);
int qlcnic_ind_wr(struct qlcnic_adapter *, u32, u32);
int qlcnic_ind_rd(struct qlcnic_adapter *, u32);
int qlcnic_83xx_create_rx_ctx(struct qlcnic_adapter *);
int qlcnic_83xx_create_tx_ctx(struct qlcnic_adapter *,
                              struct qlcnic_host_tx_ring *, int);
void qlcnic_83xx_del_rx_ctx(struct qlcnic_adapter *);
void qlcnic_83xx_del_tx_ctx(struct qlcnic_adapter *,
                            struct qlcnic_host_tx_ring *);
int qlcnic_83xx_get_nic_info(struct qlcnic_adapter *, struct qlcnic_info *, u8);
int qlcnic_83xx_setup_link_event(struct qlcnic_adapter *, int);
void qlcnic_83xx_process_rcv_ring_diag(struct qlcnic_host_sds_ring *);
int qlcnic_83xx_config_intrpt(struct qlcnic_adapter *, bool);
int qlcnic_83xx_sre_macaddr_change(struct qlcnic_adapter *, u8 *, u16, u8);
int qlcnic_83xx_get_mac_address(struct qlcnic_adapter *, u8 *, u8);
int qlcnic_83xx_alloc_mbx_args(struct qlcnic_cmd_args *,
                               struct qlcnic_adapter *, u32);
void qlcnic_free_mbx_args(struct qlcnic_cmd_args *);
int qlcnic_83xx_config_intr_coal(struct qlcnic_adapter *,
                                 struct ethtool_coalesce *);
int qlcnic_83xx_set_rx_tx_intr_coal(struct qlcnic_adapter *);
int qlcnic_83xx_get_port_info(struct qlcnic_adapter *);
void qlcnic_83xx_enable_mbx_interrupt(struct qlcnic_adapter *);
void qlcnic_83xx_disable_mbx_intr(struct qlcnic_adapter *);
irqreturn_t qlcnic_83xx_clear_legacy_intr(struct qlcnic_adapter *);
irqreturn_t qlcnic_83xx_intr(int, void *);
irqreturn_t qlcnic_83xx_tmp_intr(int, void *);
void qlcnic_83xx_check_vf(struct qlcnic_adapter *,
                          const struct pci_device_id *);
int qlcnic_83xx_setup_mbx_intr(struct qlcnic_adapter *);
void qlcnic_83xx_free_mbx_intr(struct qlcnic_adapter *);
void qlcnic_83xx_register_map(struct qlcnic_hardware_context *);
void qlcnic_83xx_idc_aen_work(struct work_struct *);
void qlcnic_83xx_config_ipaddr(struct qlcnic_adapter *, __be32, int);

int qlcnic_83xx_erase_flash_sector(struct qlcnic_adapter *, u32);
int qlcnic_83xx_flash_bulk_write(struct qlcnic_adapter *, u32, u32 *, int);
int qlcnic_83xx_flash_write32(struct qlcnic_adapter *, u32, u32 *);
int qlcnic_83xx_lock_flash(struct qlcnic_adapter *);
void qlcnic_83xx_unlock_flash(struct qlcnic_adapter *);
int qlcnic_83xx_read_flash_mfg_id(struct qlcnic_adapter *);
int qlcnic_83xx_read_flash_descriptor_table(struct qlcnic_adapter *);
int qlcnic_83xx_flash_read32(struct qlcnic_adapter *, u32, u8 *, int);
int qlcnic_83xx_lockless_flash_read32(struct qlcnic_adapter *,
                                      u32, u8 *, int);
int qlcnic_83xx_init(struct qlcnic_adapter *);
int qlcnic_83xx_idc_ready_state_entry(struct qlcnic_adapter *);
void qlcnic_83xx_idc_poll_dev_state(struct work_struct *);
void qlcnic_83xx_idc_exit(struct qlcnic_adapter *);
void qlcnic_83xx_idc_request_reset(struct qlcnic_adapter *, u32);
int qlcnic_83xx_lock_driver(struct qlcnic_adapter *);
void qlcnic_83xx_unlock_driver(struct qlcnic_adapter *);
int qlcnic_83xx_idc_vnic_pf_entry(struct qlcnic_adapter *);
int qlcnic_83xx_disable_vnic_mode(struct qlcnic_adapter *, int);
int qlcnic_83xx_config_vnic_opmode(struct qlcnic_adapter *);
int qlcnic_83xx_set_port_eswitch_status(struct qlcnic_adapter *, int, int *);

void qlcnic_83xx_get_minidump_template(struct qlcnic_adapter *);
void qlcnic_83xx_get_stats(struct qlcnic_adapter *adapter, u64 *data);
int qlcnic_83xx_extend_md_capab(struct qlcnic_adapter *);
int qlcnic_83xx_get_link_ksettings(struct qlcnic_adapter *adapter,
                                   struct ethtool_link_ksettings *ecmd);
int qlcnic_83xx_set_link_ksettings(struct qlcnic_adapter *adapter,
                                   const struct ethtool_link_ksettings *ecmd);
void qlcnic_83xx_get_pauseparam(struct qlcnic_adapter *,
                                struct ethtool_pauseparam *);
int qlcnic_83xx_set_pauseparam(struct qlcnic_adapter *,
                               struct ethtool_pauseparam *);
int qlcnic_83xx_test_link(struct qlcnic_adapter *);
void qlcnic_83xx_get_port_type(struct qlcnic_adapter *adapter);
int qlcnic_83xx_reg_test(struct qlcnic_adapter *);
int qlcnic_83xx_get_regs_len(struct qlcnic_adapter *);
int qlcnic_83xx_get_registers(struct qlcnic_adapter *, u32 *);
int qlcnic_83xx_loopback_test(struct net_device *, u8);
int qlcnic_83xx_interrupt_test(struct net_device *);
int qlcnic_83xx_set_led(struct net_device *, enum ethtool_phys_id_state);
int qlcnic_83xx_flash_test(struct qlcnic_adapter *);
int qlcnic_83xx_enable_flash_write(struct qlcnic_adapter *);
int qlcnic_83xx_disable_flash_write(struct qlcnic_adapter *);
void qlcnic_83xx_enable_mbx_poll(struct qlcnic_adapter *);
void qlcnic_83xx_disable_mbx_poll(struct qlcnic_adapter *);
int qlcnic_83xx_idc_init(struct qlcnic_adapter *);
int qlcnic_83xx_idc_reattach_driver(struct qlcnic_adapter *);
int qlcnic_83xx_set_vnic_opmode(struct qlcnic_adapter *);
int qlcnic_83xx_check_vnic_state(struct qlcnic_adapter *);
void qlcnic_83xx_aer_stop_poll_work(struct qlcnic_adapter *);
int qlcnic_83xx_aer_reset(struct qlcnic_adapter *);
void qlcnic_83xx_aer_start_poll_work(struct qlcnic_adapter *);
u32 qlcnic_83xx_get_saved_state(void *, u32);
void qlcnic_83xx_set_saved_state(void *, u32, u32);
void qlcnic_83xx_cache_tmpl_hdr_values(struct qlcnic_fw_dump *);
u32 qlcnic_83xx_get_cap_size(void *, int);
void qlcnic_83xx_set_sys_info(void *, int, u32);
void qlcnic_83xx_store_cap_mask(void *, u32);
int qlcnic_ms_mem_write128(struct qlcnic_adapter *, u64, u32 *, u32);
#endif