/* SPDX-License-Identifier: BSD-3-Clause-Clear */
/*
 * Copyright (C) 2018 Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
 */

#ifndef __MT76x02_MCU_H
#define __MT76x02_MCU_H

#include "mt76x02.h"

#define MT_MCU_RESET_CTL                0x070C
#define MT_MCU_INT_LEVEL                0x0718
#define MT_MCU_COM_REG0                 0x0730
#define MT_MCU_COM_REG1                 0x0734
#define MT_MCU_COM_REG2                 0x0738
#define MT_MCU_COM_REG3                 0x073C

#define MT_INBAND_PACKET_MAX_LEN        192
#define MT_MCU_MEMMAP_WLAN              0x410000

#define MT_MCU_PCIE_REMAP_BASE4         0x074C

#define MT_MCU_SEMAPHORE_00             0x07B0
#define MT_MCU_SEMAPHORE_01             0x07B4
#define MT_MCU_SEMAPHORE_02             0x07B8
#define MT_MCU_SEMAPHORE_03             0x07BC

#define MT_MCU_ILM_ADDR                 0x80000

enum mcu_cmd {
        CMD_FUN_SET_OP = 1,
        CMD_LOAD_CR = 2,
        CMD_INIT_GAIN_OP = 3,
        CMD_DYNC_VGA_OP = 6,
        CMD_TDLS_CH_SW = 7,
        CMD_BURST_WRITE = 8,
        CMD_READ_MODIFY_WRITE = 9,
        CMD_RANDOM_READ = 10,
        CMD_BURST_READ = 11,
        CMD_RANDOM_WRITE = 12,
        CMD_LED_MODE_OP = 16,
        CMD_POWER_SAVING_OP = 20,
        CMD_WOW_CONFIG = 21,
        CMD_WOW_QUERY = 22,
        CMD_WOW_FEATURE = 24,
        CMD_CARRIER_DETECT_OP = 28,
        CMD_RADOR_DETECT_OP = 29,
        CMD_SWITCH_CHANNEL_OP = 30,
        CMD_CALIBRATION_OP = 31,
        CMD_BEACON_OP = 32,
        CMD_ANTENNA_OP = 33,
};

enum mcu_power_mode {
        RADIO_OFF = 0x30,
        RADIO_ON = 0x31,
        RADIO_OFF_AUTO_WAKEUP = 0x32,
        RADIO_OFF_ADVANCE = 0x33,
        RADIO_ON_ADVANCE = 0x34,
};

enum mcu_function {
        Q_SELECT = 1,
        BW_SETTING = 2,
        USB2_SW_DISCONNECT = 2,
        USB3_SW_DISCONNECT = 3,
        LOG_FW_DEBUG_MSG = 4,
        GET_FW_VERSION = 5,
};

struct mt76x02_fw_header {
        __le32 ilm_len;
        __le32 dlm_len;
        __le16 build_ver;
        __le16 fw_ver;
        u8 pad[4];
        char build_time[16];
};

struct mt76x02_patch_header {
        char build_time[16];
        char platform[4];
        char hw_version[4];
        char patch_version[4];
        u8 pad[2];
};

int mt76x02_mcu_cleanup(struct mt76x02_dev *dev);
int mt76x02_mcu_calibrate(struct mt76x02_dev *dev, int type, u32 param);
int mt76x02_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data,
                         int len, bool wait_resp);
int mt76x02_mcu_parse_response(struct mt76_dev *mdev, int cmd,
                               struct sk_buff *skb, int seq);
int mt76x02_mcu_function_select(struct mt76x02_dev *dev, enum mcu_function func,
                                u32 val);
int mt76x02_mcu_set_radio_state(struct mt76x02_dev *dev, bool on);
void mt76x02_set_ethtool_fwver(struct mt76x02_dev *dev,
                               const struct mt76x02_fw_header *h);

#endif /* __MT76x02_MCU_H */