1 /* SPDX-License-Identifier: ISC */ 2 /* 3 * Copyright (C) 2018 Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 4 */ 5 6 #ifndef __MT76x02_MCU_H 7 #define __MT76x02_MCU_H 8 9 #include "mt76x02.h" 10 11 #define MT_MCU_RESET_CTL 0x070C 12 #define MT_MCU_INT_LEVEL 0x0718 13 #define MT_MCU_COM_REG0 0x0730 14 #define MT_MCU_COM_REG1 0x0734 15 #define MT_MCU_COM_REG2 0x0738 16 #define MT_MCU_COM_REG3 0x073C 17 18 #define MT_INBAND_PACKET_MAX_LEN 192 19 #define MT_MCU_MEMMAP_WLAN 0x410000 20 21 #define MT_MCU_PCIE_REMAP_BASE4 0x074C 22 23 #define MT_MCU_SEMAPHORE_00 0x07B0 24 #define MT_MCU_SEMAPHORE_01 0x07B4 25 #define MT_MCU_SEMAPHORE_02 0x07B8 26 #define MT_MCU_SEMAPHORE_03 0x07BC 27 28 #define MT_MCU_ILM_ADDR 0x80000 29 30 enum mcu_cmd { 31 CMD_FUN_SET_OP = 1, 32 CMD_LOAD_CR = 2, 33 CMD_INIT_GAIN_OP = 3, 34 CMD_DYNC_VGA_OP = 6, 35 CMD_TDLS_CH_SW = 7, 36 CMD_BURST_WRITE = 8, 37 CMD_READ_MODIFY_WRITE = 9, 38 CMD_RANDOM_READ = 10, 39 CMD_BURST_READ = 11, 40 CMD_RANDOM_WRITE = 12, 41 CMD_LED_MODE_OP = 16, 42 CMD_POWER_SAVING_OP = 20, 43 CMD_WOW_CONFIG = 21, 44 CMD_WOW_QUERY = 22, 45 CMD_WOW_FEATURE = 24, 46 CMD_CARRIER_DETECT_OP = 28, 47 CMD_RADOR_DETECT_OP = 29, 48 CMD_SWITCH_CHANNEL_OP = 30, 49 CMD_CALIBRATION_OP = 31, 50 CMD_BEACON_OP = 32, 51 CMD_ANTENNA_OP = 33, 52 }; 53 54 enum mcu_power_mode { 55 RADIO_OFF = 0x30, 56 RADIO_ON = 0x31, 57 RADIO_OFF_AUTO_WAKEUP = 0x32, 58 RADIO_OFF_ADVANCE = 0x33, 59 RADIO_ON_ADVANCE = 0x34, 60 }; 61 62 enum mcu_function { 63 Q_SELECT = 1, 64 BW_SETTING = 2, 65 USB2_SW_DISCONNECT = 2, 66 USB3_SW_DISCONNECT = 3, 67 LOG_FW_DEBUG_MSG = 4, 68 GET_FW_VERSION = 5, 69 }; 70 71 struct mt76x02_fw_header { 72 __le32 ilm_len; 73 __le32 dlm_len; 74 __le16 build_ver; 75 __le16 fw_ver; 76 u8 pad[4]; 77 char build_time[16]; 78 }; 79 80 struct mt76x02_patch_header { 81 char build_time[16]; 82 char platform[4]; 83 char hw_version[4]; 84 char patch_version[4]; 85 u8 pad[2]; 86 }; 87 88 int mt76x02_mcu_cleanup(struct mt76x02_dev *dev); 89 int mt76x02_mcu_calibrate(struct mt76x02_dev *dev, int type, u32 param); 90 int mt76x02_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data, 91 int len, bool wait_resp); 92 int mt76x02_mcu_parse_response(struct mt76_dev *mdev, int cmd, 93 struct sk_buff *skb, int seq); 94 int mt76x02_mcu_function_select(struct mt76x02_dev *dev, enum mcu_function func, 95 u32 val); 96 int mt76x02_mcu_set_radio_state(struct mt76x02_dev *dev, bool on); 97 void mt76x02_set_ethtool_fwver(struct mt76x02_dev *dev, 98 const struct mt76x02_fw_header *h); 99 100 #endif /* __MT76x02_MCU_H */ 101