Adding upstream version 6.1.76.upstream/6.1.76

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 2196 insertions, 0 deletions

diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h
new file mode 100644
index 000000000..f8714f449
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw88/main.h
@@ -0,0 +1,2196 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
+/* Copyright(c) 2018-2019  Realtek Corporation
+ */
+
+#ifndef __RTK_MAIN_H_
+#define __RTK_MAIN_H_
+
+#include <net/mac80211.h>
+#include <linux/vmalloc.h>
+#include <linux/firmware.h>
+#include <linux/average.h>
+#include <linux/bitops.h>
+#include <linux/bitfield.h>
+#include <linux/iopoll.h>
+#include <linux/interrupt.h>
+#include <linux/workqueue.h>
+
+#include "util.h"
+
+#define RTW_MAX_MAC_ID_NUM		32
+#define RTW_MAX_SEC_CAM_NUM		32
+#define MAX_PG_CAM_BACKUP_NUM		8
+
+#define RTW_SCAN_MAX_SSIDS		4
+
+#define RTW_MAX_PATTERN_NUM		12
+#define RTW_MAX_PATTERN_MASK_SIZE	16
+#define RTW_MAX_PATTERN_SIZE		128
+
+#define RTW_WATCH_DOG_DELAY_TIME	round_jiffies_relative(HZ * 2)
+
+#define RFREG_MASK			0xfffff
+#define INV_RF_DATA			0xffffffff
+#define TX_PAGE_SIZE_SHIFT		7
+#define TX_PAGE_SIZE			(1 << TX_PAGE_SIZE_SHIFT)
+
+#define RTW_CHANNEL_WIDTH_MAX		3
+#define RTW_RF_PATH_MAX			4
+#define HW_FEATURE_LEN			13
+
+#define RTW_TP_SHIFT			18 /* bytes/2s --> Mbps */
+
+extern bool rtw_bf_support;
+extern bool rtw_disable_lps_deep_mode;
+extern unsigned int rtw_debug_mask;
+extern bool rtw_edcca_enabled;
+extern const struct ieee80211_ops rtw_ops;
+
+#define RTW_MAX_CHANNEL_NUM_2G 14
+#define RTW_MAX_CHANNEL_NUM_5G 49
+
+struct rtw_dev;
+
+enum rtw_hci_type {
+	RTW_HCI_TYPE_PCIE,
+	RTW_HCI_TYPE_USB,
+	RTW_HCI_TYPE_SDIO,
+
+	RTW_HCI_TYPE_UNDEFINE,
+};
+
+struct rtw_hci {
+	struct rtw_hci_ops *ops;
+	enum rtw_hci_type type;
+
+	u32 rpwm_addr;
+	u32 cpwm_addr;
+
+	u8 bulkout_num;
+};
+
+#define IS_CH_5G_BAND_1(channel) ((channel) >= 36 && (channel <= 48))
+#define IS_CH_5G_BAND_2(channel) ((channel) >= 52 && (channel <= 64))
+#define IS_CH_5G_BAND_3(channel) ((channel) >= 100 && (channel <= 144))
+#define IS_CH_5G_BAND_4(channel) ((channel) >= 149 && (channel <= 177))
+
+#define IS_CH_5G_BAND_MID(channel) \
+	(IS_CH_5G_BAND_2(channel) || IS_CH_5G_BAND_3(channel))
+
+#define IS_CH_2G_BAND(channel) ((channel) <= 14)
+#define IS_CH_5G_BAND(channel) \
+	(IS_CH_5G_BAND_1(channel) || IS_CH_5G_BAND_2(channel) || \
+	 IS_CH_5G_BAND_3(channel) || IS_CH_5G_BAND_4(channel))
+
+enum rtw_supported_band {
+	RTW_BAND_2G = BIT(NL80211_BAND_2GHZ),
+	RTW_BAND_5G = BIT(NL80211_BAND_5GHZ),
+	RTW_BAND_60G = BIT(NL80211_BAND_60GHZ),
+};
+
+/* now, support upto 80M bw */
+#define RTW_MAX_CHANNEL_WIDTH RTW_CHANNEL_WIDTH_80
+
+enum rtw_bandwidth {
+	RTW_CHANNEL_WIDTH_20	= 0,
+	RTW_CHANNEL_WIDTH_40	= 1,
+	RTW_CHANNEL_WIDTH_80	= 2,
+	RTW_CHANNEL_WIDTH_160	= 3,
+	RTW_CHANNEL_WIDTH_80_80	= 4,
+	RTW_CHANNEL_WIDTH_5	= 5,
+	RTW_CHANNEL_WIDTH_10	= 6,
+};
+
+enum rtw_sc_offset {
+	RTW_SC_DONT_CARE	= 0,
+	RTW_SC_20_UPPER		= 1,
+	RTW_SC_20_LOWER		= 2,
+	RTW_SC_20_UPMOST	= 3,
+	RTW_SC_20_LOWEST	= 4,
+	RTW_SC_40_UPPER		= 9,
+	RTW_SC_40_LOWER		= 10,
+};
+
+enum rtw_net_type {
+	RTW_NET_NO_LINK		= 0,
+	RTW_NET_AD_HOC		= 1,
+	RTW_NET_MGD_LINKED	= 2,
+	RTW_NET_AP_MODE		= 3,
+};
+
+enum rtw_rf_type {
+	RF_1T1R			= 0,
+	RF_1T2R			= 1,
+	RF_2T2R			= 2,
+	RF_2T3R			= 3,
+	RF_2T4R			= 4,
+	RF_3T3R			= 5,
+	RF_3T4R			= 6,
+	RF_4T4R			= 7,
+	RF_TYPE_MAX,
+};
+
+enum rtw_rf_path {
+	RF_PATH_A = 0,
+	RF_PATH_B = 1,
+	RF_PATH_C = 2,
+	RF_PATH_D = 3,
+};
+
+enum rtw_bb_path {
+	BB_PATH_A = BIT(0),
+	BB_PATH_B = BIT(1),
+	BB_PATH_C = BIT(2),
+	BB_PATH_D = BIT(3),
+
+	BB_PATH_AB = (BB_PATH_A | BB_PATH_B),
+	BB_PATH_AC = (BB_PATH_A | BB_PATH_C),
+	BB_PATH_AD = (BB_PATH_A | BB_PATH_D),
+	BB_PATH_BC = (BB_PATH_B | BB_PATH_C),
+	BB_PATH_BD = (BB_PATH_B | BB_PATH_D),
+	BB_PATH_CD = (BB_PATH_C | BB_PATH_D),
+
+	BB_PATH_ABC = (BB_PATH_A | BB_PATH_B | BB_PATH_C),
+	BB_PATH_ABD = (BB_PATH_A | BB_PATH_B | BB_PATH_D),
+	BB_PATH_ACD = (BB_PATH_A | BB_PATH_C | BB_PATH_D),
+	BB_PATH_BCD = (BB_PATH_B | BB_PATH_C | BB_PATH_D),
+
+	BB_PATH_ABCD = (BB_PATH_A | BB_PATH_B | BB_PATH_C | BB_PATH_D),
+};
+
+enum rtw_rate_section {
+	RTW_RATE_SECTION_CCK = 0,
+	RTW_RATE_SECTION_OFDM,
+	RTW_RATE_SECTION_HT_1S,
+	RTW_RATE_SECTION_HT_2S,
+	RTW_RATE_SECTION_VHT_1S,
+	RTW_RATE_SECTION_VHT_2S,
+
+	/* keep last */
+	RTW_RATE_SECTION_MAX,
+};
+
+enum rtw_wireless_set {
+	WIRELESS_CCK	= 0x00000001,
+	WIRELESS_OFDM	= 0x00000002,
+	WIRELESS_HT	= 0x00000004,
+	WIRELESS_VHT	= 0x00000008,
+};
+
+#define HT_STBC_EN	BIT(0)
+#define VHT_STBC_EN	BIT(1)
+#define HT_LDPC_EN	BIT(0)
+#define VHT_LDPC_EN	BIT(1)
+
+enum rtw_chip_type {
+	RTW_CHIP_TYPE_8822B,
+	RTW_CHIP_TYPE_8822C,
+	RTW_CHIP_TYPE_8723D,
+	RTW_CHIP_TYPE_8821C,
+};
+
+enum rtw_tx_queue_type {
+	/* the order of AC queues matters */
+	RTW_TX_QUEUE_BK = 0x0,
+	RTW_TX_QUEUE_BE = 0x1,
+	RTW_TX_QUEUE_VI = 0x2,
+	RTW_TX_QUEUE_VO = 0x3,
+
+	RTW_TX_QUEUE_BCN = 0x4,
+	RTW_TX_QUEUE_MGMT = 0x5,
+	RTW_TX_QUEUE_HI0 = 0x6,
+	RTW_TX_QUEUE_H2C = 0x7,
+	/* keep it last */
+	RTK_MAX_TX_QUEUE_NUM
+};
+
+enum rtw_rx_queue_type {
+	RTW_RX_QUEUE_MPDU = 0x0,
+	RTW_RX_QUEUE_C2H = 0x1,
+	/* keep it last */
+	RTK_MAX_RX_QUEUE_NUM
+};
+
+enum rtw_fw_type {
+	RTW_NORMAL_FW = 0x0,
+	RTW_WOWLAN_FW = 0x1,
+};
+
+enum rtw_rate_index {
+	RTW_RATEID_BGN_40M_2SS	= 0,
+	RTW_RATEID_BGN_40M_1SS	= 1,
+	RTW_RATEID_BGN_20M_2SS	= 2,
+	RTW_RATEID_BGN_20M_1SS	= 3,
+	RTW_RATEID_GN_N2SS	= 4,
+	RTW_RATEID_GN_N1SS	= 5,
+	RTW_RATEID_BG		= 6,
+	RTW_RATEID_G		= 7,
+	RTW_RATEID_B_20M	= 8,
+	RTW_RATEID_ARFR0_AC_2SS	= 9,
+	RTW_RATEID_ARFR1_AC_1SS	= 10,
+	RTW_RATEID_ARFR2_AC_2G_1SS = 11,
+	RTW_RATEID_ARFR3_AC_2G_2SS = 12,
+	RTW_RATEID_ARFR4_AC_3SS	= 13,
+	RTW_RATEID_ARFR5_N_3SS	= 14,
+	RTW_RATEID_ARFR7_N_4SS	= 15,
+	RTW_RATEID_ARFR6_AC_4SS	= 16
+};
+
+enum rtw_trx_desc_rate {
+	DESC_RATE1M	= 0x00,
+	DESC_RATE2M	= 0x01,
+	DESC_RATE5_5M	= 0x02,
+	DESC_RATE11M	= 0x03,
+
+	DESC_RATE6M	= 0x04,
+	DESC_RATE9M	= 0x05,
+	DESC_RATE12M	= 0x06,
+	DESC_RATE18M	= 0x07,
+	DESC_RATE24M	= 0x08,
+	DESC_RATE36M	= 0x09,
+	DESC_RATE48M	= 0x0a,
+	DESC_RATE54M	= 0x0b,
+
+	DESC_RATEMCS0	= 0x0c,
+	DESC_RATEMCS1	= 0x0d,
+	DESC_RATEMCS2	= 0x0e,
+	DESC_RATEMCS3	= 0x0f,
+	DESC_RATEMCS4	= 0x10,
+	DESC_RATEMCS5	= 0x11,
+	DESC_RATEMCS6	= 0x12,
+	DESC_RATEMCS7	= 0x13,
+	DESC_RATEMCS8	= 0x14,
+	DESC_RATEMCS9	= 0x15,
+	DESC_RATEMCS10	= 0x16,
+	DESC_RATEMCS11	= 0x17,
+	DESC_RATEMCS12	= 0x18,
+	DESC_RATEMCS13	= 0x19,
+	DESC_RATEMCS14	= 0x1a,
+	DESC_RATEMCS15	= 0x1b,
+	DESC_RATEMCS16	= 0x1c,
+	DESC_RATEMCS17	= 0x1d,
+	DESC_RATEMCS18	= 0x1e,
+	DESC_RATEMCS19	= 0x1f,
+	DESC_RATEMCS20	= 0x20,
+	DESC_RATEMCS21	= 0x21,
+	DESC_RATEMCS22	= 0x22,
+	DESC_RATEMCS23	= 0x23,
+	DESC_RATEMCS24	= 0x24,
+	DESC_RATEMCS25	= 0x25,
+	DESC_RATEMCS26	= 0x26,
+	DESC_RATEMCS27	= 0x27,
+	DESC_RATEMCS28	= 0x28,
+	DESC_RATEMCS29	= 0x29,
+	DESC_RATEMCS30	= 0x2a,
+	DESC_RATEMCS31	= 0x2b,
+
+	DESC_RATEVHT1SS_MCS0	= 0x2c,
+	DESC_RATEVHT1SS_MCS1	= 0x2d,
+	DESC_RATEVHT1SS_MCS2	= 0x2e,
+	DESC_RATEVHT1SS_MCS3	= 0x2f,
+	DESC_RATEVHT1SS_MCS4	= 0x30,
+	DESC_RATEVHT1SS_MCS5	= 0x31,
+	DESC_RATEVHT1SS_MCS6	= 0x32,
+	DESC_RATEVHT1SS_MCS7	= 0x33,
+	DESC_RATEVHT1SS_MCS8	= 0x34,
+	DESC_RATEVHT1SS_MCS9	= 0x35,
+
+	DESC_RATEVHT2SS_MCS0	= 0x36,
+	DESC_RATEVHT2SS_MCS1	= 0x37,
+	DESC_RATEVHT2SS_MCS2	= 0x38,
+	DESC_RATEVHT2SS_MCS3	= 0x39,
+	DESC_RATEVHT2SS_MCS4	= 0x3a,
+	DESC_RATEVHT2SS_MCS5	= 0x3b,
+	DESC_RATEVHT2SS_MCS6	= 0x3c,
+	DESC_RATEVHT2SS_MCS7	= 0x3d,
+	DESC_RATEVHT2SS_MCS8	= 0x3e,
+	DESC_RATEVHT2SS_MCS9	= 0x3f,
+
+	DESC_RATEVHT3SS_MCS0	= 0x40,
+	DESC_RATEVHT3SS_MCS1	= 0x41,
+	DESC_RATEVHT3SS_MCS2	= 0x42,
+	DESC_RATEVHT3SS_MCS3	= 0x43,
+	DESC_RATEVHT3SS_MCS4	= 0x44,
+	DESC_RATEVHT3SS_MCS5	= 0x45,
+	DESC_RATEVHT3SS_MCS6	= 0x46,
+	DESC_RATEVHT3SS_MCS7	= 0x47,
+	DESC_RATEVHT3SS_MCS8	= 0x48,
+	DESC_RATEVHT3SS_MCS9	= 0x49,
+
+	DESC_RATEVHT4SS_MCS0	= 0x4a,
+	DESC_RATEVHT4SS_MCS1	= 0x4b,
+	DESC_RATEVHT4SS_MCS2	= 0x4c,
+	DESC_RATEVHT4SS_MCS3	= 0x4d,
+	DESC_RATEVHT4SS_MCS4	= 0x4e,
+	DESC_RATEVHT4SS_MCS5	= 0x4f,
+	DESC_RATEVHT4SS_MCS6	= 0x50,
+	DESC_RATEVHT4SS_MCS7	= 0x51,
+	DESC_RATEVHT4SS_MCS8	= 0x52,
+	DESC_RATEVHT4SS_MCS9	= 0x53,
+
+	DESC_RATE_MAX,
+};
+
+enum rtw_regulatory_domains {
+	RTW_REGD_FCC		= 0,
+	RTW_REGD_MKK		= 1,
+	RTW_REGD_ETSI		= 2,
+	RTW_REGD_IC		= 3,
+	RTW_REGD_KCC		= 4,
+	RTW_REGD_ACMA		= 5,
+	RTW_REGD_CHILE		= 6,
+	RTW_REGD_UKRAINE	= 7,
+	RTW_REGD_MEXICO		= 8,
+	RTW_REGD_CN		= 9,
+	RTW_REGD_WW,
+
+	RTW_REGD_MAX
+};
+
+enum rtw_txq_flags {
+	RTW_TXQ_AMPDU,
+	RTW_TXQ_BLOCK_BA,
+};
+
+enum rtw_flags {
+	RTW_FLAG_RUNNING,
+	RTW_FLAG_FW_RUNNING,
+	RTW_FLAG_SCANNING,
+	RTW_FLAG_POWERON,
+	RTW_FLAG_LEISURE_PS,
+	RTW_FLAG_LEISURE_PS_DEEP,
+	RTW_FLAG_DIG_DISABLE,
+	RTW_FLAG_BUSY_TRAFFIC,
+	RTW_FLAG_WOWLAN,
+	RTW_FLAG_RESTARTING,
+	RTW_FLAG_RESTART_TRIGGERING,
+	RTW_FLAG_FORCE_LOWEST_RATE,
+
+	NUM_OF_RTW_FLAGS,
+};
+
+enum rtw_evm {
+	RTW_EVM_OFDM = 0,
+	RTW_EVM_1SS,
+	RTW_EVM_2SS_A,
+	RTW_EVM_2SS_B,
+	/* keep it last */
+	RTW_EVM_NUM
+};
+
+enum rtw_snr {
+	RTW_SNR_OFDM_A = 0,
+	RTW_SNR_OFDM_B,
+	RTW_SNR_OFDM_C,
+	RTW_SNR_OFDM_D,
+	RTW_SNR_1SS_A,
+	RTW_SNR_1SS_B,
+	RTW_SNR_1SS_C,
+	RTW_SNR_1SS_D,
+	RTW_SNR_2SS_A,
+	RTW_SNR_2SS_B,
+	RTW_SNR_2SS_C,
+	RTW_SNR_2SS_D,
+	/* keep it last */
+	RTW_SNR_NUM
+};
+
+enum rtw_wow_flags {
+	RTW_WOW_FLAG_EN_MAGIC_PKT,
+	RTW_WOW_FLAG_EN_REKEY_PKT,
+	RTW_WOW_FLAG_EN_DISCONNECT,
+
+	/* keep it last */
+	RTW_WOW_FLAG_MAX,
+};
+
+/* the power index is represented by differences, which cck-1s & ht40-1s are
+ * the base values, so for 1s's differences, there are only ht20 & ofdm
+ */
+struct rtw_2g_1s_pwr_idx_diff {
+#ifdef __LITTLE_ENDIAN
+	s8 ofdm:4;
+	s8 bw20:4;
+#else
+	s8 bw20:4;
+	s8 ofdm:4;
+#endif
+} __packed;
+
+struct rtw_2g_ns_pwr_idx_diff {
+#ifdef __LITTLE_ENDIAN
+	s8 bw20:4;
+	s8 bw40:4;
+	s8 cck:4;
+	s8 ofdm:4;
+#else
+	s8 ofdm:4;
+	s8 cck:4;
+	s8 bw40:4;
+	s8 bw20:4;
+#endif
+} __packed;
+
+struct rtw_2g_txpwr_idx {
+	u8 cck_base[6];
+	u8 bw40_base[5];
+	struct rtw_2g_1s_pwr_idx_diff ht_1s_diff;
+	struct rtw_2g_ns_pwr_idx_diff ht_2s_diff;
+	struct rtw_2g_ns_pwr_idx_diff ht_3s_diff;
+	struct rtw_2g_ns_pwr_idx_diff ht_4s_diff;
+};
+
+struct rtw_5g_ht_1s_pwr_idx_diff {
+#ifdef __LITTLE_ENDIAN
+	s8 ofdm:4;
+	s8 bw20:4;
+#else
+	s8 bw20:4;
+	s8 ofdm:4;
+#endif
+} __packed;
+
+struct rtw_5g_ht_ns_pwr_idx_diff {
+#ifdef __LITTLE_ENDIAN
+	s8 bw20:4;
+	s8 bw40:4;
+#else
+	s8 bw40:4;
+	s8 bw20:4;
+#endif
+} __packed;
+
+struct rtw_5g_ofdm_ns_pwr_idx_diff {
+#ifdef __LITTLE_ENDIAN
+	s8 ofdm_3s:4;
+	s8 ofdm_2s:4;
+	s8 ofdm_4s:4;
+	s8 res:4;
+#else
+	s8 res:4;
+	s8 ofdm_4s:4;
+	s8 ofdm_2s:4;
+	s8 ofdm_3s:4;
+#endif
+} __packed;
+
+struct rtw_5g_vht_ns_pwr_idx_diff {
+#ifdef __LITTLE_ENDIAN
+	s8 bw160:4;
+	s8 bw80:4;
+#else
+	s8 bw80:4;
+	s8 bw160:4;
+#endif
+} __packed;
+
+struct rtw_5g_txpwr_idx {
+	u8 bw40_base[14];
+	struct rtw_5g_ht_1s_pwr_idx_diff ht_1s_diff;
+	struct rtw_5g_ht_ns_pwr_idx_diff ht_2s_diff;
+	struct rtw_5g_ht_ns_pwr_idx_diff ht_3s_diff;
+	struct rtw_5g_ht_ns_pwr_idx_diff ht_4s_diff;
+	struct rtw_5g_ofdm_ns_pwr_idx_diff ofdm_diff;
+	struct rtw_5g_vht_ns_pwr_idx_diff vht_1s_diff;
+	struct rtw_5g_vht_ns_pwr_idx_diff vht_2s_diff;
+	struct rtw_5g_vht_ns_pwr_idx_diff vht_3s_diff;
+	struct rtw_5g_vht_ns_pwr_idx_diff vht_4s_diff;
+};
+
+struct rtw_txpwr_idx {
+	struct rtw_2g_txpwr_idx pwr_idx_2g;
+	struct rtw_5g_txpwr_idx pwr_idx_5g;
+};
+
+struct rtw_timer_list {
+	struct timer_list timer;
+	void (*function)(void *data);
+	void *args;
+};
+
+struct rtw_channel_params {
+	u8 center_chan;
+	u8 primary_chan;
+	u8 bandwidth;
+};
+
+struct rtw_hw_reg {
+	u32 addr;
+	u32 mask;
+};
+
+struct rtw_ltecoex_addr {
+	u32 ctrl;
+	u32 wdata;
+	u32 rdata;
+};
+
+struct rtw_reg_domain {
+	u32 addr;
+	u32 mask;
+#define RTW_REG_DOMAIN_MAC32	0
+#define RTW_REG_DOMAIN_MAC16	1
+#define RTW_REG_DOMAIN_MAC8	2
+#define RTW_REG_DOMAIN_RF_A	3
+#define RTW_REG_DOMAIN_RF_B	4
+#define RTW_REG_DOMAIN_NL	0xFF
+	u8 domain;
+};
+
+struct rtw_rf_sipi_addr {
+	u32 hssi_1;
+	u32 hssi_2;
+	u32 lssi_read;
+	u32 lssi_read_pi;
+};
+
+struct rtw_hw_reg_offset {
+	struct rtw_hw_reg hw_reg;
+	u8 offset;
+};
+
+struct rtw_backup_info {
+	u8 len;
+	u32 reg;
+	u32 val;
+};
+
+enum rtw_vif_port_set {
+	PORT_SET_MAC_ADDR	= BIT(0),
+	PORT_SET_BSSID		= BIT(1),
+	PORT_SET_NET_TYPE	= BIT(2),
+	PORT_SET_AID		= BIT(3),
+	PORT_SET_BCN_CTRL	= BIT(4),
+};
+
+struct rtw_vif_port {
+	struct rtw_hw_reg mac_addr;
+	struct rtw_hw_reg bssid;
+	struct rtw_hw_reg net_type;
+	struct rtw_hw_reg aid;
+	struct rtw_hw_reg bcn_ctrl;
+};
+
+struct rtw_tx_pkt_info {
+	u32 tx_pkt_size;
+	u8 offset;
+	u8 pkt_offset;
+	u8 tim_offset;
+	u8 mac_id;
+	u8 rate_id;
+	u8 rate;
+	u8 qsel;
+	u8 bw;
+	u8 sec_type;
+	u8 sn;
+	bool ampdu_en;
+	u8 ampdu_factor;
+	u8 ampdu_density;
+	u16 seq;
+	bool stbc;
+	bool ldpc;
+	bool dis_rate_fallback;
+	bool bmc;
+	bool use_rate;
+	bool ls;
+	bool fs;
+	bool short_gi;
+	bool report;
+	bool rts;
+	bool dis_qselseq;
+	bool en_hwseq;
+	u8 hw_ssn_sel;
+	bool nav_use_hdr;
+	bool bt_null;
+};
+
+struct rtw_rx_pkt_stat {
+	bool phy_status;
+	bool icv_err;
+	bool crc_err;
+	bool decrypted;
+	bool is_c2h;
+
+	s32 signal_power;
+	u16 pkt_len;
+	u8 bw;
+	u8 drv_info_sz;
+	u8 shift;
+	u8 rate;
+	u8 mac_id;
+	u8 cam_id;
+	u8 ppdu_cnt;
+	u32 tsf_low;
+	s8 rx_power[RTW_RF_PATH_MAX];
+	u8 rssi;
+	u8 rxsc;
+	s8 rx_snr[RTW_RF_PATH_MAX];
+	u8 rx_evm[RTW_RF_PATH_MAX];
+	s8 cfo_tail[RTW_RF_PATH_MAX];
+	u16 freq;
+	u8 band;
+
+	struct rtw_sta_info *si;
+	struct ieee80211_vif *vif;
+	struct ieee80211_hdr *hdr;
+};
+
+DECLARE_EWMA(tp, 10, 2);
+
+struct rtw_traffic_stats {
+	/* units in bytes */
+	u64 tx_unicast;
+	u64 rx_unicast;
+
+	/* count for packets */
+	u64 tx_cnt;
+	u64 rx_cnt;
+
+	/* units in Mbps */
+	u32 tx_throughput;
+	u32 rx_throughput;
+	struct ewma_tp tx_ewma_tp;
+	struct ewma_tp rx_ewma_tp;
+};
+
+enum rtw_lps_mode {
+	RTW_MODE_ACTIVE	= 0,
+	RTW_MODE_LPS	= 1,
+	RTW_MODE_WMM_PS	= 2,
+};
+
+enum rtw_lps_deep_mode {
+	LPS_DEEP_MODE_NONE	= 0,
+	LPS_DEEP_MODE_LCLK	= 1,
+	LPS_DEEP_MODE_PG	= 2,
+};
+
+enum rtw_pwr_state {
+	RTW_RF_OFF	= 0x0,
+	RTW_RF_ON	= 0x4,
+	RTW_ALL_ON	= 0xc,
+};
+
+struct rtw_lps_conf {
+	enum rtw_lps_mode mode;
+	enum rtw_lps_deep_mode deep_mode;
+	enum rtw_lps_deep_mode wow_deep_mode;
+	enum rtw_pwr_state state;
+	u8 awake_interval;
+	u8 rlbm;
+	u8 smart_ps;
+	u8 port_id;
+	bool sec_cam_backup;
+	bool pattern_cam_backup;
+};
+
+enum rtw_hw_key_type {
+	RTW_CAM_NONE	= 0,
+	RTW_CAM_WEP40	= 1,
+	RTW_CAM_TKIP	= 2,
+	RTW_CAM_AES	= 4,
+	RTW_CAM_WEP104	= 5,
+};
+
+struct rtw_cam_entry {
+	bool valid;
+	bool group;
+	u8 addr[ETH_ALEN];
+	u8 hw_key_type;
+	struct ieee80211_key_conf *key;
+};
+
+struct rtw_sec_desc {
+	/* search strategy */
+	bool default_key_search;
+
+	u32 total_cam_num;
+	struct rtw_cam_entry cam_table[RTW_MAX_SEC_CAM_NUM];
+	DECLARE_BITMAP(cam_map, RTW_MAX_SEC_CAM_NUM);
+};
+
+struct rtw_tx_report {
+	/* protect the tx report queue */
+	spinlock_t q_lock;
+	struct sk_buff_head queue;
+	atomic_t sn;
+	struct timer_list purge_timer;
+};
+
+struct rtw_ra_report {
+	struct rate_info txrate;
+	u32 bit_rate;
+	u8 desc_rate;
+};
+
+struct rtw_txq {
+	struct list_head list;
+
+	unsigned long flags;
+	unsigned long last_push;
+};
+
+#define RTW_BC_MC_MACID 1
+DECLARE_EWMA(rssi, 10, 16);
+
+struct rtw_sta_info {
+	struct rtw_dev *rtwdev;
+	struct ieee80211_sta *sta;
+	struct ieee80211_vif *vif;
+
+	struct ewma_rssi avg_rssi;
+	u8 rssi_level;
+
+	u8 mac_id;
+	u8 rate_id;
+	enum rtw_bandwidth bw_mode;
+	enum rtw_rf_type rf_type;
+	enum rtw_wireless_set wireless_set;
+	u8 stbc_en:2;
+	u8 ldpc_en:2;
+	bool sgi_enable;
+	bool vht_enable;
+	u8 init_ra_lv;
+	u64 ra_mask;
+
+	DECLARE_BITMAP(tid_ba, IEEE80211_NUM_TIDS);
+
+	struct rtw_ra_report ra_report;
+
+	bool use_cfg_mask;
+	struct cfg80211_bitrate_mask *mask;
+
+	struct work_struct rc_work;
+};
+
+enum rtw_bfee_role {
+	RTW_BFEE_NONE,
+	RTW_BFEE_SU,
+	RTW_BFEE_MU
+};
+
+struct rtw_bfee {
+	enum rtw_bfee_role role;
+
+	u16 p_aid;
+	u8 g_id;
+	u8 mac_addr[ETH_ALEN];
+	u8 sound_dim;
+
+	/* SU-MIMO */
+	u8 su_reg_index;
+
+	/* MU-MIMO */
+	u16 aid;
+};
+
+struct rtw_bf_info {
+	u8 bfer_mu_cnt;
+	u8 bfer_su_cnt;
+	DECLARE_BITMAP(bfer_su_reg_maping, 2);
+	u8 cur_csi_rpt_rate;
+};
+
+struct rtw_vif {
+	enum rtw_net_type net_type;
+	u16 aid;
+	u8 mac_addr[ETH_ALEN];
+	u8 bssid[ETH_ALEN];
+	u8 port;
+	u8 bcn_ctrl;
+	struct list_head rsvd_page_list;
+	struct ieee80211_tx_queue_params tx_params[IEEE80211_NUM_ACS];
+	const struct rtw_vif_port *conf;
+	struct cfg80211_scan_request *scan_req;
+	struct ieee80211_scan_ies *scan_ies;
+
+	struct rtw_traffic_stats stats;
+
+	struct rtw_bfee bfee;
+};
+
+struct rtw_regulatory {
+	char alpha2[2];
+	u8 txpwr_regd_2g;
+	u8 txpwr_regd_5g;
+};
+
+enum rtw_regd_state {
+	RTW_REGD_STATE_WORLDWIDE,
+	RTW_REGD_STATE_PROGRAMMED,
+	RTW_REGD_STATE_SETTING,
+
+	RTW_REGD_STATE_NR,
+};
+
+struct rtw_regd {
+	enum rtw_regd_state state;
+	const struct rtw_regulatory *regulatory;
+	enum nl80211_dfs_regions dfs_region;
+};
+
+struct rtw_chip_ops {
+	int (*mac_init)(struct rtw_dev *rtwdev);
+	int (*dump_fw_crash)(struct rtw_dev *rtwdev);
+	void (*shutdown)(struct rtw_dev *rtwdev);
+	int (*read_efuse)(struct rtw_dev *rtwdev, u8 *map);
+	void (*phy_set_param)(struct rtw_dev *rtwdev);
+	void (*set_channel)(struct rtw_dev *rtwdev, u8 channel,
+			    u8 bandwidth, u8 primary_chan_idx);
+	void (*query_rx_desc)(struct rtw_dev *rtwdev, u8 *rx_desc,
+			      struct rtw_rx_pkt_stat *pkt_stat,
+			      struct ieee80211_rx_status *rx_status);
+	u32 (*read_rf)(struct rtw_dev *rtwdev, enum rtw_rf_path rf_path,
+		       u32 addr, u32 mask);
+	bool (*write_rf)(struct rtw_dev *rtwdev, enum rtw_rf_path rf_path,
+			 u32 addr, u32 mask, u32 data);
+	void (*set_tx_power_index)(struct rtw_dev *rtwdev);
+	int (*rsvd_page_dump)(struct rtw_dev *rtwdev, u8 *buf, u32 offset,
+			      u32 size);
+	int (*set_antenna)(struct rtw_dev *rtwdev,
+			   u32 antenna_tx,
+			   u32 antenna_rx);
+	void (*cfg_ldo25)(struct rtw_dev *rtwdev, bool enable);
+	void (*efuse_grant)(struct rtw_dev *rtwdev, bool enable);
+	void (*false_alarm_statistics)(struct rtw_dev *rtwdev);
+	void (*phy_calibration)(struct rtw_dev *rtwdev);
+	void (*dpk_track)(struct rtw_dev *rtwdev);
+	void (*cck_pd_set)(struct rtw_dev *rtwdev, u8 level);
+	void (*pwr_track)(struct rtw_dev *rtwdev);
+	void (*config_bfee)(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+			    struct rtw_bfee *bfee, bool enable);
+	void (*set_gid_table)(struct rtw_dev *rtwdev,
+			      struct ieee80211_vif *vif,
+			      struct ieee80211_bss_conf *conf);
+	void (*cfg_csi_rate)(struct rtw_dev *rtwdev, u8 rssi, u8 cur_rate,
+			     u8 fixrate_en, u8 *new_rate);
+	void (*adaptivity_init)(struct rtw_dev *rtwdev);
+	void (*adaptivity)(struct rtw_dev *rtwdev);
+	void (*cfo_init)(struct rtw_dev *rtwdev);
+	void (*cfo_track)(struct rtw_dev *rtwdev);
+	void (*config_tx_path)(struct rtw_dev *rtwdev, u8 tx_path,
+			       enum rtw_bb_path tx_path_1ss,
+			       enum rtw_bb_path tx_path_cck,
+			       bool is_tx2_path);
+	void (*config_txrx_mode)(struct rtw_dev *rtwdev, u8 tx_path,
+				 u8 rx_path, bool is_tx2_path);
+
+	/* for coex */
+	void (*coex_set_init)(struct rtw_dev *rtwdev);
+	void (*coex_set_ant_switch)(struct rtw_dev *rtwdev,
+				    u8 ctrl_type, u8 pos_type);
+	void (*coex_set_gnt_fix)(struct rtw_dev *rtwdev);
+	void (*coex_set_gnt_debug)(struct rtw_dev *rtwdev);
+	void (*coex_set_rfe_type)(struct rtw_dev *rtwdev);
+	void (*coex_set_wl_tx_power)(struct rtw_dev *rtwdev, u8 wl_pwr);
+	void (*coex_set_wl_rx_gain)(struct rtw_dev *rtwdev, bool low_gain);
+};
+
+#define RTW_PWR_POLLING_CNT	20000
+
+#define RTW_PWR_CMD_READ	0x00
+#define RTW_PWR_CMD_WRITE	0x01
+#define RTW_PWR_CMD_POLLING	0x02
+#define RTW_PWR_CMD_DELAY	0x03
+#define RTW_PWR_CMD_END		0x04
+
+/* define the base address of each block */
+#define RTW_PWR_ADDR_MAC	0x00
+#define RTW_PWR_ADDR_USB	0x01
+#define RTW_PWR_ADDR_PCIE	0x02
+#define RTW_PWR_ADDR_SDIO	0x03
+
+#define RTW_PWR_INTF_SDIO_MSK	BIT(0)
+#define RTW_PWR_INTF_USB_MSK	BIT(1)
+#define RTW_PWR_INTF_PCI_MSK	BIT(2)
+#define RTW_PWR_INTF_ALL_MSK	(BIT(0) | BIT(1) | BIT(2) | BIT(3))
+
+#define RTW_PWR_CUT_TEST_MSK	BIT(0)
+#define RTW_PWR_CUT_A_MSK	BIT(1)
+#define RTW_PWR_CUT_B_MSK	BIT(2)
+#define RTW_PWR_CUT_C_MSK	BIT(3)
+#define RTW_PWR_CUT_D_MSK	BIT(4)
+#define RTW_PWR_CUT_E_MSK	BIT(5)
+#define RTW_PWR_CUT_F_MSK	BIT(6)
+#define RTW_PWR_CUT_G_MSK	BIT(7)
+#define RTW_PWR_CUT_ALL_MSK	0xFF
+
+enum rtw_pwr_seq_cmd_delay_unit {
+	RTW_PWR_DELAY_US,
+	RTW_PWR_DELAY_MS,
+};
+
+struct rtw_pwr_seq_cmd {
+	u16 offset;
+	u8 cut_mask;
+	u8 intf_mask;
+	u8 base:4;
+	u8 cmd:4;
+	u8 mask;
+	u8 value;
+};
+
+enum rtw_chip_ver {
+	RTW_CHIP_VER_CUT_A = 0x00,
+	RTW_CHIP_VER_CUT_B = 0x01,
+	RTW_CHIP_VER_CUT_C = 0x02,
+	RTW_CHIP_VER_CUT_D = 0x03,
+	RTW_CHIP_VER_CUT_E = 0x04,
+	RTW_CHIP_VER_CUT_F = 0x05,
+	RTW_CHIP_VER_CUT_G = 0x06,
+};
+
+#define RTW_INTF_PHY_PLATFORM_ALL 0
+
+enum rtw_intf_phy_cut {
+	RTW_INTF_PHY_CUT_A = BIT(0),
+	RTW_INTF_PHY_CUT_B = BIT(1),
+	RTW_INTF_PHY_CUT_C = BIT(2),
+	RTW_INTF_PHY_CUT_D = BIT(3),
+	RTW_INTF_PHY_CUT_E = BIT(4),
+	RTW_INTF_PHY_CUT_F = BIT(5),
+	RTW_INTF_PHY_CUT_G = BIT(6),
+	RTW_INTF_PHY_CUT_ALL = 0xFFFF,
+};
+
+enum rtw_ip_sel {
+	RTW_IP_SEL_PHY = 0,
+	RTW_IP_SEL_MAC = 1,
+	RTW_IP_SEL_DBI = 2,
+
+	RTW_IP_SEL_UNDEF = 0xFFFF
+};
+
+enum rtw_pq_map_id {
+	RTW_PQ_MAP_VO = 0x0,
+	RTW_PQ_MAP_VI = 0x1,
+	RTW_PQ_MAP_BE = 0x2,
+	RTW_PQ_MAP_BK = 0x3,
+	RTW_PQ_MAP_MG = 0x4,
+	RTW_PQ_MAP_HI = 0x5,
+	RTW_PQ_MAP_NUM = 0x6,
+
+	RTW_PQ_MAP_UNDEF,
+};
+
+enum rtw_dma_mapping {
+	RTW_DMA_MAPPING_EXTRA	= 0,
+	RTW_DMA_MAPPING_LOW	= 1,
+	RTW_DMA_MAPPING_NORMAL	= 2,
+	RTW_DMA_MAPPING_HIGH	= 3,
+
+	RTW_DMA_MAPPING_MAX,
+	RTW_DMA_MAPPING_UNDEF,
+};
+
+struct rtw_rqpn {
+	enum rtw_dma_mapping dma_map_vo;
+	enum rtw_dma_mapping dma_map_vi;
+	enum rtw_dma_mapping dma_map_be;
+	enum rtw_dma_mapping dma_map_bk;
+	enum rtw_dma_mapping dma_map_mg;
+	enum rtw_dma_mapping dma_map_hi;
+};
+
+struct rtw_prioq_addr {
+	u32 rsvd;
+	u32 avail;
+};
+
+struct rtw_prioq_addrs {
+	struct rtw_prioq_addr prio[RTW_DMA_MAPPING_MAX];
+	bool wsize;
+};
+
+struct rtw_page_table {
+	u16 hq_num;
+	u16 nq_num;
+	u16 lq_num;
+	u16 exq_num;
+	u16 gapq_num;
+};
+
+struct rtw_intf_phy_para {
+	u16 offset;
+	u16 value;
+	u16 ip_sel;
+	u16 cut_mask;
+	u16 platform;
+};
+
+struct rtw_wow_pattern {
+	u16 crc;
+	u8 type;
+	u8 valid;
+	u8 mask[RTW_MAX_PATTERN_MASK_SIZE];
+};
+
+struct rtw_pno_request {
+	bool inited;
+	u32 match_set_cnt;
+	struct cfg80211_match_set *match_sets;
+	u8 channel_cnt;
+	struct ieee80211_channel *channels;
+	struct cfg80211_sched_scan_plan scan_plan;
+};
+
+struct rtw_wow_param {
+	struct ieee80211_vif *wow_vif;
+	DECLARE_BITMAP(flags, RTW_WOW_FLAG_MAX);
+	u8 txpause;
+	u8 pattern_cnt;
+	struct rtw_wow_pattern patterns[RTW_MAX_PATTERN_NUM];
+
+	bool ips_enabled;
+	struct rtw_pno_request pno_req;
+};
+
+struct rtw_intf_phy_para_table {
+	const struct rtw_intf_phy_para *usb2_para;
+	const struct rtw_intf_phy_para *usb3_para;
+	const struct rtw_intf_phy_para *gen1_para;
+	const struct rtw_intf_phy_para *gen2_para;
+	u8 n_usb2_para;
+	u8 n_usb3_para;
+	u8 n_gen1_para;
+	u8 n_gen2_para;
+};
+
+struct rtw_table {
+	const void *data;
+	const u32 size;
+	void (*parse)(struct rtw_dev *rtwdev, const struct rtw_table *tbl);
+	void (*do_cfg)(struct rtw_dev *rtwdev, const struct rtw_table *tbl,
+		       u32 addr, u32 data);
+	enum rtw_rf_path rf_path;
+};
+
+static inline void rtw_load_table(struct rtw_dev *rtwdev,
+				  const struct rtw_table *tbl)
+{
+	(*tbl->parse)(rtwdev, tbl);
+}
+
+enum rtw_rfe_fem {
+	RTW_RFE_IFEM,
+	RTW_RFE_EFEM,
+	RTW_RFE_IFEM2G_EFEM5G,
+	RTW_RFE_NUM,
+};
+
+struct rtw_rfe_def {
+	const struct rtw_table *phy_pg_tbl;
+	const struct rtw_table *txpwr_lmt_tbl;
+	const struct rtw_table *agc_btg_tbl;
+};
+
+#define RTW_DEF_RFE(chip, bb_pg, pwrlmt) {				  \
+	.phy_pg_tbl = &rtw ## chip ## _bb_pg_type ## bb_pg ## _tbl,	  \
+	.txpwr_lmt_tbl = &rtw ## chip ## _txpwr_lmt_type ## pwrlmt ## _tbl, \
+	}
+
+#define RTW_DEF_RFE_EXT(chip, bb_pg, pwrlmt, btg) {			  \
+	.phy_pg_tbl = &rtw ## chip ## _bb_pg_type ## bb_pg ## _tbl,	  \
+	.txpwr_lmt_tbl = &rtw ## chip ## _txpwr_lmt_type ## pwrlmt ## _tbl, \
+	.agc_btg_tbl = &rtw ## chip ## _agc_btg_type ## btg ## _tbl, \
+	}
+
+#define RTW_PWR_TRK_5G_1		0
+#define RTW_PWR_TRK_5G_2		1
+#define RTW_PWR_TRK_5G_3		2
+#define RTW_PWR_TRK_5G_NUM		3
+
+#define RTW_PWR_TRK_TBL_SZ		30
+
+/* This table stores the values of TX power that will be adjusted by power
+ * tracking.
+ *
+ * For 5G bands, there are 3 different settings.
+ * For 2G there are cck rate and ofdm rate with different settings.
+ */
+struct rtw_pwr_track_tbl {
+	const u8 *pwrtrk_5gb_n[RTW_PWR_TRK_5G_NUM];
+	const u8 *pwrtrk_5gb_p[RTW_PWR_TRK_5G_NUM];
+	const u8 *pwrtrk_5ga_n[RTW_PWR_TRK_5G_NUM];
+	const u8 *pwrtrk_5ga_p[RTW_PWR_TRK_5G_NUM];
+	const u8 *pwrtrk_2gb_n;
+	const u8 *pwrtrk_2gb_p;
+	const u8 *pwrtrk_2ga_n;
+	const u8 *pwrtrk_2ga_p;
+	const u8 *pwrtrk_2g_cckb_n;
+	const u8 *pwrtrk_2g_cckb_p;
+	const u8 *pwrtrk_2g_ccka_n;
+	const u8 *pwrtrk_2g_ccka_p;
+	const s8 *pwrtrk_xtal_n;
+	const s8 *pwrtrk_xtal_p;
+};
+
+enum rtw_wlan_cpu {
+	RTW_WCPU_11AC,
+	RTW_WCPU_11N,
+};
+
+enum rtw_fw_fifo_sel {
+	RTW_FW_FIFO_SEL_TX,
+	RTW_FW_FIFO_SEL_RX,
+	RTW_FW_FIFO_SEL_RSVD_PAGE,
+	RTW_FW_FIFO_SEL_REPORT,
+	RTW_FW_FIFO_SEL_LLT,
+	RTW_FW_FIFO_SEL_RXBUF_FW,
+
+	RTW_FW_FIFO_MAX,
+};
+
+enum rtw_fwcd_item {
+	RTW_FWCD_TLV,
+	RTW_FWCD_REG,
+	RTW_FWCD_ROM,
+	RTW_FWCD_IMEM,
+	RTW_FWCD_DMEM,
+	RTW_FWCD_EMEM,
+};
+
+/* hardware configuration for each IC */
+struct rtw_chip_info {
+	struct rtw_chip_ops *ops;
+	u8 id;
+
+	const char *fw_name;
+	enum rtw_wlan_cpu wlan_cpu;
+	u8 tx_pkt_desc_sz;
+	u8 tx_buf_desc_sz;
+	u8 rx_pkt_desc_sz;
+	u8 rx_buf_desc_sz;
+	u32 phy_efuse_size;
+	u32 log_efuse_size;
+	u32 ptct_efuse_size;
+	u32 txff_size;
+	u32 rxff_size;
+	u32 fw_rxff_size;
+	u8 band;
+	u8 page_size;
+	u8 csi_buf_pg_num;
+	u8 dig_max;
+	u8 dig_min;
+	u8 txgi_factor;
+	bool is_pwr_by_rate_dec;
+	bool rx_ldpc;
+	bool tx_stbc;
+	u8 max_power_index;
+	u8 ampdu_density;
+
+	u16 fw_fifo_addr[RTW_FW_FIFO_MAX];
+	const struct rtw_fwcd_segs *fwcd_segs;
+
+	u8 default_1ss_tx_path;
+
+	bool path_div_supported;
+	bool ht_supported;
+	bool vht_supported;
+	u8 lps_deep_mode_supported;
+
+	/* init values */
+	u8 sys_func_en;
+	const struct rtw_pwr_seq_cmd **pwr_on_seq;
+	const struct rtw_pwr_seq_cmd **pwr_off_seq;
+	const struct rtw_rqpn *rqpn_table;
+	const struct rtw_prioq_addrs *prioq_addrs;
+	const struct rtw_page_table *page_table;
+	const struct rtw_intf_phy_para_table *intf_table;
+
+	const struct rtw_hw_reg *dig;
+	const struct rtw_hw_reg *dig_cck;
+	u32 rf_base_addr[2];
+	u32 rf_sipi_addr[2];
+	const struct rtw_rf_sipi_addr *rf_sipi_read_addr;
+	u8 fix_rf_phy_num;
+	const struct rtw_ltecoex_addr *ltecoex_addr;
+
+	const struct rtw_table *mac_tbl;
+	const struct rtw_table *agc_tbl;
+	const struct rtw_table *bb_tbl;
+	const struct rtw_table *rf_tbl[RTW_RF_PATH_MAX];
+	const struct rtw_table *rfk_init_tbl;
+
+	const struct rtw_rfe_def *rfe_defs;
+	u32 rfe_defs_size;
+
+	bool en_dis_dpd;
+	u16 dpd_ratemask;
+	u8 iqk_threshold;
+	u8 lck_threshold;
+	const struct rtw_pwr_track_tbl *pwr_track_tbl;
+
+	u8 bfer_su_max_num;
+	u8 bfer_mu_max_num;
+
+	struct rtw_hw_reg_offset *edcca_th;
+	s8 l2h_th_ini_cs;
+	s8 l2h_th_ini_ad;
+
+	const char *wow_fw_name;
+	const struct wiphy_wowlan_support *wowlan_stub;
+	const u8 max_sched_scan_ssids;
+	const u16 max_scan_ie_len;
+
+	/* coex paras */
+	u32 coex_para_ver;
+	u8 bt_desired_ver;
+	bool scbd_support;
+	bool new_scbd10_def; /* true: fix 2M(8822c) */
+	bool ble_hid_profile_support;
+	bool wl_mimo_ps_support;
+	u8 pstdma_type; /* 0: LPSoff, 1:LPSon */
+	u8 bt_rssi_type;
+	u8 ant_isolation;
+	u8 rssi_tolerance;
+	u8 table_sant_num;
+	u8 table_nsant_num;
+	u8 tdma_sant_num;
+	u8 tdma_nsant_num;
+	u8 bt_afh_span_bw20;
+	u8 bt_afh_span_bw40;
+	u8 afh_5g_num;
+	u8 wl_rf_para_num;
+	u8 coex_info_hw_regs_num;
+	const u8 *bt_rssi_step;
+	const u8 *wl_rssi_step;
+	const struct coex_table_para *table_nsant;
+	const struct coex_table_para *table_sant;
+	const struct coex_tdma_para *tdma_sant;
+	const struct coex_tdma_para *tdma_nsant;
+	const struct coex_rf_para *wl_rf_para_tx;
+	const struct coex_rf_para *wl_rf_para_rx;
+	const struct coex_5g_afh_map *afh_5g;
+	const struct rtw_hw_reg *btg_reg;
+	const struct rtw_reg_domain *coex_info_hw_regs;
+	u32 wl_fw_desired_ver;
+};
+
+enum rtw_coex_bt_state_cnt {
+	COEX_CNT_BT_RETRY,
+	COEX_CNT_BT_REINIT,
+	COEX_CNT_BT_REENABLE,
+	COEX_CNT_BT_POPEVENT,
+	COEX_CNT_BT_SETUPLINK,
+	COEX_CNT_BT_IGNWLANACT,
+	COEX_CNT_BT_INQ,
+	COEX_CNT_BT_PAGE,
+	COEX_CNT_BT_ROLESWITCH,
+	COEX_CNT_BT_AFHUPDATE,
+	COEX_CNT_BT_INFOUPDATE,
+	COEX_CNT_BT_IQK,
+	COEX_CNT_BT_IQKFAIL,
+
+	COEX_CNT_BT_MAX
+};
+
+enum rtw_coex_wl_state_cnt {
+	COEX_CNT_WL_SCANAP,
+	COEX_CNT_WL_CONNPKT,
+	COEX_CNT_WL_COEXRUN,
+	COEX_CNT_WL_NOISY0,
+	COEX_CNT_WL_NOISY1,
+	COEX_CNT_WL_NOISY2,
+	COEX_CNT_WL_5MS_NOEXTEND,
+	COEX_CNT_WL_FW_NOTIFY,
+
+	COEX_CNT_WL_MAX
+};
+
+struct rtw_coex_rfe {
+	bool ant_switch_exist;
+	bool ant_switch_diversity;
+	bool ant_switch_with_bt;
+	u8 rfe_module_type;
+	u8 ant_switch_polarity;
+
+	/* true if WLG at BTG, else at WLAG */
+	bool wlg_at_btg;
+};
+
+#define COEX_WL_TDMA_PARA_LENGTH	5
+
+struct rtw_coex_dm {
+	bool cur_ps_tdma_on;
+	bool cur_wl_rx_low_gain_en;
+	bool ignore_wl_act;
+
+	u8 reason;
+	u8 bt_rssi_state[4];
+	u8 wl_rssi_state[4];
+	u8 wl_ch_info[3];
+	u8 cur_ps_tdma;
+	u8 cur_table;
+	u8 ps_tdma_para[5];
+	u8 cur_bt_pwr_lvl;
+	u8 cur_bt_lna_lvl;
+	u8 cur_wl_pwr_lvl;
+	u8 bt_status;
+	u32 cur_ant_pos_type;
+	u32 cur_switch_status;
+	u32 setting_tdma;
+	u8 fw_tdma_para[COEX_WL_TDMA_PARA_LENGTH];
+};
+
+#define COEX_BTINFO_SRC_WL_FW	0x0
+#define COEX_BTINFO_SRC_BT_RSP	0x1
+#define COEX_BTINFO_SRC_BT_ACT	0x2
+#define COEX_BTINFO_SRC_BT_IQK	0x3
+#define COEX_BTINFO_SRC_BT_SCBD	0x4
+#define COEX_BTINFO_SRC_H2C60	0x5
+#define COEX_BTINFO_SRC_MAX	0x6
+
+#define COEX_INFO_FTP		BIT(7)
+#define COEX_INFO_A2DP		BIT(6)
+#define COEX_INFO_HID		BIT(5)
+#define COEX_INFO_SCO_BUSY	BIT(4)
+#define COEX_INFO_ACL_BUSY	BIT(3)
+#define COEX_INFO_INQ_PAGE	BIT(2)
+#define COEX_INFO_SCO_ESCO	BIT(1)
+#define COEX_INFO_CONNECTION	BIT(0)
+#define COEX_BTINFO_LENGTH_MAX	10
+#define COEX_BTINFO_LENGTH	7
+
+#define COEX_BT_HIDINFO_LIST	0x0
+#define COEX_BT_HIDINFO_A	0x1
+#define COEX_BT_HIDINFO_NAME	3
+
+#define COEX_BT_HIDINFO_LENGTH	6
+#define COEX_BT_HIDINFO_HANDLE_NUM	4
+#define COEX_BT_HIDINFO_C2H_HANDLE	0
+#define COEX_BT_HIDINFO_C2H_VENDOR	1
+#define COEX_BT_BLE_HANDLE_THRS	0x10
+#define COEX_BT_HIDINFO_NOTCON	0xff
+
+struct rtw_coex_hid {
+	u8 hid_handle;
+	u8 hid_vendor;
+	u8 hid_name[COEX_BT_HIDINFO_NAME];
+	bool hid_info_completed;
+	bool is_game_hid;
+};
+
+struct rtw_coex_hid_handle_list {
+	u8 cmd_id;
+	u8 len;
+	u8 subid;
+	u8 handle_cnt;
+	u8 handle[COEX_BT_HIDINFO_HANDLE_NUM];
+} __packed;
+
+struct rtw_coex_hid_info_a {
+	u8 cmd_id;
+	u8 len;
+	u8 subid;
+	u8 handle;
+	u8 vendor;
+	u8 name[COEX_BT_HIDINFO_NAME];
+} __packed;
+
+struct rtw_coex_stat {
+	bool bt_disabled;
+	bool bt_disabled_pre;
+	bool bt_link_exist;
+	bool bt_whck_test;
+	bool bt_inq_page;
+	bool bt_inq_remain;
+	bool bt_inq;
+	bool bt_page;
+	bool bt_ble_voice;
+	bool bt_ble_exist;
+	bool bt_hfp_exist;
+	bool bt_a2dp_exist;
+	bool bt_hid_exist;
+	bool bt_pan_exist; /* PAN or OPP */
+	bool bt_opp_exist; /* OPP only */
+	bool bt_acl_busy;
+	bool bt_fix_2M;
+	bool bt_setup_link;
+	bool bt_multi_link;
+	bool bt_multi_link_pre;
+	bool bt_multi_link_remain;
+	bool bt_a2dp_sink;
+	bool bt_a2dp_active;
+	bool bt_reenable;
+	bool bt_ble_scan_en;
+	bool bt_init_scan;
+	bool bt_slave;
+	bool bt_418_hid_exist;
+	bool bt_ble_hid_exist;
+	bool bt_game_hid_exist;
+	bool bt_hid_handle_cnt;
+	bool bt_mailbox_reply;
+
+	bool wl_under_lps;
+	bool wl_under_ips;
+	bool wl_hi_pri_task1;
+	bool wl_hi_pri_task2;
+	bool wl_force_lps_ctrl;
+	bool wl_gl_busy;
+	bool wl_linkscan_proc;
+	bool wl_ps_state_fail;
+	bool wl_tx_limit_en;
+	bool wl_ampdu_limit_en;
+	bool wl_connected;
+	bool wl_slot_extend;
+	bool wl_cck_lock;
+	bool wl_cck_lock_pre;
+	bool wl_cck_lock_ever;
+	bool wl_connecting;
+	bool wl_slot_toggle;
+	bool wl_slot_toggle_change; /* if toggle to no-toggle */
+	bool wl_mimo_ps;
+
+	u32 bt_supported_version;
+	u32 bt_supported_feature;
+	u32 hi_pri_tx;
+	u32 hi_pri_rx;
+	u32 lo_pri_tx;
+	u32 lo_pri_rx;
+	u32 patch_ver;
+	u16 bt_reg_vendor_ae;
+	u16 bt_reg_vendor_ac;
+	s8 bt_rssi;
+	u8 kt_ver;
+	u8 gnt_workaround_state;
+	u8 tdma_timer_base;
+	u8 bt_profile_num;
+	u8 bt_info_c2h[COEX_BTINFO_SRC_MAX][COEX_BTINFO_LENGTH_MAX];
+	u8 bt_info_lb2;
+	u8 bt_info_lb3;
+	u8 bt_info_hb0;
+	u8 bt_info_hb1;
+	u8 bt_info_hb2;
+	u8 bt_info_hb3;
+	u8 bt_ble_scan_type;
+	u8 bt_hid_pair_num;
+	u8 bt_hid_slot;
+	u8 bt_a2dp_bitpool;
+	u8 bt_iqk_state;
+
+	u16 wl_beacon_interval;
+	u8 wl_noisy_level;
+	u8 wl_fw_dbg_info[10];
+	u8 wl_fw_dbg_info_pre[10];
+	u8 wl_rx_rate;
+	u8 wl_tx_rate;
+	u8 wl_rts_rx_rate;
+	u8 wl_coex_mode;
+	u8 wl_iot_peer;
+	u8 ampdu_max_time;
+	u8 wl_tput_dir;
+
+	u8 wl_toggle_para[6];
+	u8 wl_toggle_interval;
+
+	u16 score_board;
+	u16 retry_limit;
+
+	/* counters to record bt states */
+	u32 cnt_bt[COEX_CNT_BT_MAX];
+
+	/* counters to record wifi states */
+	u32 cnt_wl[COEX_CNT_WL_MAX];
+
+	/* counters to record bt c2h data */
+	u32 cnt_bt_info_c2h[COEX_BTINFO_SRC_MAX];
+
+	u32 darfrc;
+	u32 darfrch;
+
+	struct rtw_coex_hid hid_info[COEX_BT_HIDINFO_HANDLE_NUM];
+	struct rtw_coex_hid_handle_list hid_handle_list;
+};
+
+struct rtw_coex {
+	/* protects coex info request section */
+	struct mutex mutex;
+	struct sk_buff_head queue;
+	wait_queue_head_t wait;
+
+	bool under_5g;
+	bool stop_dm;
+	bool freeze;
+	bool freerun;
+	bool wl_rf_off;
+	bool manual_control;
+
+	struct rtw_coex_stat stat;
+	struct rtw_coex_dm dm;
+	struct rtw_coex_rfe rfe;
+
+	struct delayed_work bt_relink_work;
+	struct delayed_work bt_reenable_work;
+	struct delayed_work defreeze_work;
+	struct delayed_work wl_remain_work;
+	struct delayed_work bt_remain_work;
+	struct delayed_work wl_connecting_work;
+	struct delayed_work bt_multi_link_remain_work;
+	struct delayed_work wl_ccklock_work;
+
+};
+
+#define DPK_RF_REG_NUM 7
+#define DPK_RF_PATH_NUM 2
+#define DPK_BB_REG_NUM 18
+#define DPK_CHANNEL_WIDTH_80 1
+
+DECLARE_EWMA(thermal, 10, 4);
+
+struct rtw_dpk_info {
+	bool is_dpk_pwr_on;
+	bool is_reload;
+
+	DECLARE_BITMAP(dpk_path_ok, DPK_RF_PATH_NUM);
+
+	u8 thermal_dpk[DPK_RF_PATH_NUM];
+	struct ewma_thermal avg_thermal[DPK_RF_PATH_NUM];
+
+	u32 gnt_control;
+	u32 gnt_value;
+
+	u8 result[RTW_RF_PATH_MAX];
+	u8 dpk_txagc[RTW_RF_PATH_MAX];
+	u32 coef[RTW_RF_PATH_MAX][20];
+	u16 dpk_gs[RTW_RF_PATH_MAX];
+	u8 thermal_dpk_delta[RTW_RF_PATH_MAX];
+	u8 pre_pwsf[RTW_RF_PATH_MAX];
+
+	u8 dpk_band;
+	u8 dpk_ch;
+	u8 dpk_bw;
+};
+
+struct rtw_phy_cck_pd_reg {
+	u32 reg_pd;
+	u32 mask_pd;
+	u32 reg_cs;
+	u32 mask_cs;
+};
+
+#define DACK_MSBK_BACKUP_NUM	0xf
+#define DACK_DCK_BACKUP_NUM	0x2
+
+struct rtw_swing_table {
+	const u8 *p[RTW_RF_PATH_MAX];
+	const u8 *n[RTW_RF_PATH_MAX];
+};
+
+struct rtw_pkt_count {
+	u16 num_bcn_pkt;
+	u16 num_qry_pkt[DESC_RATE_MAX];
+};
+
+DECLARE_EWMA(evm, 10, 4);
+DECLARE_EWMA(snr, 10, 4);
+
+struct rtw_iqk_info {
+	bool done;
+	struct {
+		u32 s1_x;
+		u32 s1_y;
+		u32 s0_x;
+		u32 s0_y;
+	} result;
+};
+
+enum rtw_rf_band {
+	RF_BAND_2G_CCK,
+	RF_BAND_2G_OFDM,
+	RF_BAND_5G_L,
+	RF_BAND_5G_M,
+	RF_BAND_5G_H,
+	RF_BAND_MAX
+};
+
+#define RF_GAIN_NUM 11
+#define RF_HW_OFFSET_NUM 10
+
+struct rtw_gapk_info {
+	u32 rf3f_bp[RF_BAND_MAX][RF_GAIN_NUM][RTW_RF_PATH_MAX];
+	u32 rf3f_fs[RTW_RF_PATH_MAX][RF_GAIN_NUM];
+	bool txgapk_bp_done;
+	s8 offset[RF_GAIN_NUM][RTW_RF_PATH_MAX];
+	s8 fianl_offset[RF_GAIN_NUM][RTW_RF_PATH_MAX];
+	u8 read_txgain;
+	u8 channel;
+};
+
+#define EDCCA_TH_L2H_IDX 0
+#define EDCCA_TH_H2L_IDX 1
+#define EDCCA_TH_L2H_LB 48
+#define EDCCA_ADC_BACKOFF 12
+#define EDCCA_IGI_BASE 50
+#define EDCCA_IGI_L2H_DIFF 8
+#define EDCCA_L2H_H2L_DIFF 7
+#define EDCCA_L2H_H2L_DIFF_NORMAL 8
+
+enum rtw_edcca_mode {
+	RTW_EDCCA_NORMAL	= 0,
+	RTW_EDCCA_ADAPTIVITY	= 1,
+};
+
+struct rtw_cfo_track {
+	bool is_adjust;
+	u8 crystal_cap;
+	s32 cfo_tail[RTW_RF_PATH_MAX];
+	s32 cfo_cnt[RTW_RF_PATH_MAX];
+	u32 packet_count;
+	u32 packet_count_pre;
+};
+
+#define RRSR_INIT_2G 0x15f
+#define RRSR_INIT_5G 0x150
+
+enum rtw_dm_cap {
+	RTW_DM_CAP_NA,
+	RTW_DM_CAP_TXGAPK,
+	RTW_DM_CAP_NUM
+};
+
+struct rtw_dm_info {
+	u32 cck_fa_cnt;
+	u32 ofdm_fa_cnt;
+	u32 total_fa_cnt;
+	u32 cck_cca_cnt;
+	u32 ofdm_cca_cnt;
+	u32 total_cca_cnt;
+
+	u32 cck_ok_cnt;
+	u32 cck_err_cnt;
+	u32 ofdm_ok_cnt;
+	u32 ofdm_err_cnt;
+	u32 ht_ok_cnt;
+	u32 ht_err_cnt;
+	u32 vht_ok_cnt;
+	u32 vht_err_cnt;
+
+	u8 min_rssi;
+	u8 pre_min_rssi;
+	u16 fa_history[4];
+	u8 igi_history[4];
+	u8 igi_bitmap;
+	bool damping;
+	u8 damping_cnt;
+	u8 damping_rssi;
+
+	u8 cck_gi_u_bnd;
+	u8 cck_gi_l_bnd;
+
+	u8 fix_rate;
+	u8 tx_rate;
+	u32 rrsr_val_init;
+	u32 rrsr_mask_min;
+	u8 thermal_avg[RTW_RF_PATH_MAX];
+	u8 thermal_meter_k;
+	u8 thermal_meter_lck;
+	s8 delta_power_index[RTW_RF_PATH_MAX];
+	s8 delta_power_index_last[RTW_RF_PATH_MAX];
+	u8 default_ofdm_index;
+	bool pwr_trk_triggered;
+	bool pwr_trk_init_trigger;
+	struct ewma_thermal avg_thermal[RTW_RF_PATH_MAX];
+	s8 txagc_remnant_cck;
+	s8 txagc_remnant_ofdm;
+
+	/* backup dack results for each path and I/Q */
+	u32 dack_adck[RTW_RF_PATH_MAX];
+	u16 dack_msbk[RTW_RF_PATH_MAX][2][DACK_MSBK_BACKUP_NUM];
+	u8 dack_dck[RTW_RF_PATH_MAX][2][DACK_DCK_BACKUP_NUM];
+
+	struct rtw_dpk_info dpk_info;
+	struct rtw_cfo_track cfo_track;
+
+	/* [bandwidth 0:20M/1:40M][number of path] */
+	u8 cck_pd_lv[2][RTW_RF_PATH_MAX];
+	u32 cck_fa_avg;
+	u8 cck_pd_default;
+
+	/* save the last rx phy status for debug */
+	s8 rx_snr[RTW_RF_PATH_MAX];
+	u8 rx_evm_dbm[RTW_RF_PATH_MAX];
+	s16 cfo_tail[RTW_RF_PATH_MAX];
+	u8 rssi[RTW_RF_PATH_MAX];
+	u8 curr_rx_rate;
+	struct rtw_pkt_count cur_pkt_count;
+	struct rtw_pkt_count last_pkt_count;
+	struct ewma_evm ewma_evm[RTW_EVM_NUM];
+	struct ewma_snr ewma_snr[RTW_SNR_NUM];
+
+	u32 dm_flags; /* enum rtw_dm_cap */
+	struct rtw_iqk_info iqk;
+	struct rtw_gapk_info gapk;
+	bool is_bt_iqk_timeout;
+
+	s8 l2h_th_ini;
+	enum rtw_edcca_mode edcca_mode;
+	u8 scan_density;
+};
+
+struct rtw_efuse {
+	u32 size;
+	u32 physical_size;
+	u32 logical_size;
+	u32 protect_size;
+
+	u8 addr[ETH_ALEN];
+	u8 channel_plan;
+	u8 country_code[2];
+	u8 rf_board_option;
+	u8 rfe_option;
+	u8 power_track_type;
+	u8 thermal_meter[RTW_RF_PATH_MAX];
+	u8 thermal_meter_k;
+	u8 crystal_cap;
+	u8 ant_div_cfg;
+	u8 ant_div_type;
+	u8 regd;
+	u8 afe;
+
+	u8 lna_type_2g;
+	u8 lna_type_5g;
+	u8 glna_type;
+	u8 alna_type;
+	bool ext_lna_2g;
+	bool ext_lna_5g;
+	u8 pa_type_2g;
+	u8 pa_type_5g;
+	u8 gpa_type;
+	u8 apa_type;
+	bool ext_pa_2g;
+	bool ext_pa_5g;
+	u8 tx_bb_swing_setting_2g;
+	u8 tx_bb_swing_setting_5g;
+
+	bool btcoex;
+	/* bt share antenna with wifi */
+	bool share_ant;
+	u8 bt_setting;
+
+	struct {
+		u8 hci;
+		u8 bw;
+		u8 ptcl;
+		u8 nss;
+		u8 ant_num;
+	} hw_cap;
+
+	struct rtw_txpwr_idx txpwr_idx_table[4];
+};
+
+struct rtw_phy_cond {
+#ifdef __LITTLE_ENDIAN
+	u32 rfe:8;
+	u32 intf:4;
+	u32 pkg:4;
+	u32 plat:4;
+	u32 intf_rsvd:4;
+	u32 cut:4;
+	u32 branch:2;
+	u32 neg:1;
+	u32 pos:1;
+#else
+	u32 pos:1;
+	u32 neg:1;
+	u32 branch:2;
+	u32 cut:4;
+	u32 intf_rsvd:4;
+	u32 plat:4;
+	u32 pkg:4;
+	u32 intf:4;
+	u32 rfe:8;
+#endif
+	/* for intf:4 */
+	#define INTF_PCIE	BIT(0)
+	#define INTF_USB	BIT(1)
+	#define INTF_SDIO	BIT(2)
+	/* for branch:2 */
+	#define BRANCH_IF	0
+	#define BRANCH_ELIF	1
+	#define BRANCH_ELSE	2
+	#define BRANCH_ENDIF	3
+};
+
+struct rtw_fifo_conf {
+	/* tx fifo information */
+	u16 rsvd_boundary;
+	u16 rsvd_pg_num;
+	u16 rsvd_drv_pg_num;
+	u16 txff_pg_num;
+	u16 acq_pg_num;
+	u16 rsvd_drv_addr;
+	u16 rsvd_h2c_info_addr;
+	u16 rsvd_h2c_sta_info_addr;
+	u16 rsvd_h2cq_addr;
+	u16 rsvd_cpu_instr_addr;
+	u16 rsvd_fw_txbuf_addr;
+	u16 rsvd_csibuf_addr;
+	const struct rtw_rqpn *rqpn;
+};
+
+struct rtw_fwcd_desc {
+	u32 size;
+	u8 *next;
+	u8 *data;
+};
+
+struct rtw_fwcd_segs {
+	const u32 *segs;
+	u8 num;
+};
+
+#define FW_CD_TYPE 0xffff
+#define FW_CD_LEN 4
+#define FW_CD_VAL 0xaabbccdd
+struct rtw_fw_state {
+	const struct firmware *firmware;
+	struct rtw_dev *rtwdev;
+	struct completion completion;
+	struct rtw_fwcd_desc fwcd_desc;
+	u16 version;
+	u8 sub_version;
+	u8 sub_index;
+	u16 h2c_version;
+	u32 feature;
+	u32 feature_ext;
+};
+
+enum rtw_sar_sources {
+	RTW_SAR_SOURCE_NONE,
+	RTW_SAR_SOURCE_COMMON,
+};
+
+enum rtw_sar_bands {
+	RTW_SAR_BAND_0,
+	RTW_SAR_BAND_1,
+	/* RTW_SAR_BAND_2, not used now */
+	RTW_SAR_BAND_3,
+	RTW_SAR_BAND_4,
+
+	RTW_SAR_BAND_NR,
+};
+
+/* the union is reserved for other knids of SAR sources
+ * which might not re-use same format with array common.
+ */
+union rtw_sar_cfg {
+	s8 common[RTW_SAR_BAND_NR];
+};
+
+struct rtw_sar {
+	enum rtw_sar_sources src;
+	union rtw_sar_cfg cfg[RTW_RF_PATH_MAX][RTW_RATE_SECTION_MAX];
+};
+
+struct rtw_hal {
+	u32 rcr;
+
+	u32 chip_version;
+	u8 cut_version;
+	u8 mp_chip;
+	u8 oem_id;
+	struct rtw_phy_cond phy_cond;
+
+	u8 ps_mode;
+	u8 current_channel;
+	u8 current_primary_channel_index;
+	u8 current_band_width;
+	u8 current_band_type;
+	u8 primary_channel;
+
+	/* center channel for different available bandwidth,
+	 * val of (bw > current_band_width) is invalid
+	 */
+	u8 cch_by_bw[RTW_MAX_CHANNEL_WIDTH + 1];
+
+	u8 sec_ch_offset;
+	u8 rf_type;
+	u8 rf_path_num;
+	u8 rf_phy_num;
+	u32 antenna_tx;
+	u32 antenna_rx;
+	u8 bfee_sts_cap;
+	bool txrx_1ss;
+
+	/* protect tx power section */
+	struct mutex tx_power_mutex;
+	s8 tx_pwr_by_rate_offset_2g[RTW_RF_PATH_MAX]
+				   [DESC_RATE_MAX];
+	s8 tx_pwr_by_rate_offset_5g[RTW_RF_PATH_MAX]
+				   [DESC_RATE_MAX];
+	s8 tx_pwr_by_rate_base_2g[RTW_RF_PATH_MAX]
+				 [RTW_RATE_SECTION_MAX];
+	s8 tx_pwr_by_rate_base_5g[RTW_RF_PATH_MAX]
+				 [RTW_RATE_SECTION_MAX];
+	s8 tx_pwr_limit_2g[RTW_REGD_MAX]
+			  [RTW_CHANNEL_WIDTH_MAX]
+			  [RTW_RATE_SECTION_MAX]
+			  [RTW_MAX_CHANNEL_NUM_2G];
+	s8 tx_pwr_limit_5g[RTW_REGD_MAX]
+			  [RTW_CHANNEL_WIDTH_MAX]
+			  [RTW_RATE_SECTION_MAX]
+			  [RTW_MAX_CHANNEL_NUM_5G];
+	s8 tx_pwr_tbl[RTW_RF_PATH_MAX]
+		     [DESC_RATE_MAX];
+
+	enum rtw_sar_bands sar_band;
+	struct rtw_sar sar;
+
+	/* for 8821c set channel */
+	u32 ch_param[3];
+};
+
+struct rtw_path_div {
+	enum rtw_bb_path current_tx_path;
+	u32 path_a_sum;
+	u32 path_b_sum;
+	u16 path_a_cnt;
+	u16 path_b_cnt;
+};
+
+struct rtw_chan_info {
+	int pri_ch_idx;
+	int action_id;
+	int bw;
+	u8 extra_info;
+	u8 channel;
+	u16 timeout;
+};
+
+struct rtw_chan_list {
+	u32 buf_size;
+	u32 ch_num;
+	u32 size;
+	u16 addr;
+};
+
+struct rtw_hw_scan_info {
+	struct ieee80211_vif *scanning_vif;
+	u8 probe_pg_size;
+	u8 op_pri_ch_idx;
+	u8 op_pri_ch;
+	u8 op_chan;
+	u8 op_bw;
+};
+
+struct rtw_dev {
+	struct ieee80211_hw *hw;
+	struct device *dev;
+
+	struct rtw_hci hci;
+
+	struct rtw_hw_scan_info scan_info;
+	const struct rtw_chip_info *chip;
+	struct rtw_hal hal;
+	struct rtw_fifo_conf fifo;
+	struct rtw_fw_state fw;
+	struct rtw_efuse efuse;
+	struct rtw_sec_desc sec;
+	struct rtw_traffic_stats stats;
+	struct rtw_regd regd;
+	struct rtw_bf_info bf_info;
+
+	struct rtw_dm_info dm_info;
+	struct rtw_coex coex;
+
+	/* ensures exclusive access from mac80211 callbacks */
+	struct mutex mutex;
+
+	/* read/write rf register */
+	spinlock_t rf_lock;
+
+	/* watch dog every 2 sec */
+	struct delayed_work watch_dog_work;
+	u32 watch_dog_cnt;
+
+	struct list_head rsvd_page_list;
+
+	/* c2h cmd queue & handler work */
+	struct sk_buff_head c2h_queue;
+	struct work_struct c2h_work;
+	struct work_struct ips_work;
+	struct work_struct fw_recovery_work;
+	struct work_struct update_beacon_work;
+
+	/* used to protect txqs list */
+	spinlock_t txq_lock;
+	struct list_head txqs;
+	struct workqueue_struct *tx_wq;
+	struct work_struct tx_work;
+	struct work_struct ba_work;
+
+	struct rtw_tx_report tx_report;
+
+	struct {
+		/* incicate the mail box to use with fw */
+		u8 last_box_num;
+		/* protect to send h2c to fw */
+		spinlock_t lock;
+		u32 seq;
+	} h2c;
+
+	/* lps power state & handler work */
+	struct rtw_lps_conf lps_conf;
+	bool ps_enabled;
+	bool beacon_loss;
+	struct completion lps_leave_check;
+
+	struct dentry *debugfs;
+
+	u8 sta_cnt;
+	u32 rts_threshold;
+
+	DECLARE_BITMAP(mac_id_map, RTW_MAX_MAC_ID_NUM);
+	DECLARE_BITMAP(flags, NUM_OF_RTW_FLAGS);
+
+	u8 mp_mode;
+	struct rtw_path_div dm_path_div;
+
+	struct rtw_fw_state wow_fw;
+	struct rtw_wow_param wow;
+
+	bool need_rfk;
+	struct completion fw_scan_density;
+
+	/* hci related data, must be last */
+	u8 priv[] __aligned(sizeof(void *));
+};
+
+#include "hci.h"
+
+static inline bool rtw_is_assoc(struct rtw_dev *rtwdev)
+{
+	return !!rtwdev->sta_cnt;
+}
+
+static inline struct ieee80211_txq *rtwtxq_to_txq(struct rtw_txq *rtwtxq)
+{
+	void *p = rtwtxq;
+
+	return container_of(p, struct ieee80211_txq, drv_priv);
+}
+
+static inline struct ieee80211_vif *rtwvif_to_vif(struct rtw_vif *rtwvif)
+{
+	void *p = rtwvif;
+
+	return container_of(p, struct ieee80211_vif, drv_priv);
+}
+
+static inline bool rtw_ssid_equal(struct cfg80211_ssid *a,
+				  struct cfg80211_ssid *b)
+{
+	if (!a || !b || a->ssid_len != b->ssid_len)
+		return false;
+
+	if (memcmp(a->ssid, b->ssid, a->ssid_len))
+		return false;
+
+	return true;
+}
+
+static inline void rtw_chip_efuse_grant_on(struct rtw_dev *rtwdev)
+{
+	if (rtwdev->chip->ops->efuse_grant)
+		rtwdev->chip->ops->efuse_grant(rtwdev, true);
+}
+
+static inline void rtw_chip_efuse_grant_off(struct rtw_dev *rtwdev)
+{
+	if (rtwdev->chip->ops->efuse_grant)
+		rtwdev->chip->ops->efuse_grant(rtwdev, false);
+}
+
+static inline bool rtw_chip_wcpu_11n(struct rtw_dev *rtwdev)
+{
+	return rtwdev->chip->wlan_cpu == RTW_WCPU_11N;
+}
+
+static inline bool rtw_chip_wcpu_11ac(struct rtw_dev *rtwdev)
+{
+	return rtwdev->chip->wlan_cpu == RTW_WCPU_11AC;
+}
+
+static inline bool rtw_chip_has_rx_ldpc(struct rtw_dev *rtwdev)
+{
+	return rtwdev->chip->rx_ldpc;
+}
+
+static inline bool rtw_chip_has_tx_stbc(struct rtw_dev *rtwdev)
+{
+	return rtwdev->chip->tx_stbc;
+}
+
+static inline void rtw_release_macid(struct rtw_dev *rtwdev, u8 mac_id)
+{
+	clear_bit(mac_id, rtwdev->mac_id_map);
+}
+
+static inline int rtw_chip_dump_fw_crash(struct rtw_dev *rtwdev)
+{
+	if (rtwdev->chip->ops->dump_fw_crash)
+		return rtwdev->chip->ops->dump_fw_crash(rtwdev);
+
+	return 0;
+}
+
+static inline
+enum nl80211_band rtw_hw_to_nl80211_band(enum rtw_supported_band hw_band)
+{
+	switch (hw_band) {
+	default:
+	case RTW_BAND_2G:
+		return NL80211_BAND_2GHZ;
+	case RTW_BAND_5G:
+		return NL80211_BAND_5GHZ;
+	case RTW_BAND_60G:
+		return NL80211_BAND_60GHZ;
+	}
+}
+
+void rtw_set_rx_freq_band(struct rtw_rx_pkt_stat *pkt_stat, u8 channel);
+void rtw_set_dtim_period(struct rtw_dev *rtwdev, int dtim_period);
+void rtw_get_channel_params(struct cfg80211_chan_def *chandef,
+			    struct rtw_channel_params *ch_param);
+bool check_hw_ready(struct rtw_dev *rtwdev, u32 addr, u32 mask, u32 target);
+bool ltecoex_read_reg(struct rtw_dev *rtwdev, u16 offset, u32 *val);
+bool ltecoex_reg_write(struct rtw_dev *rtwdev, u16 offset, u32 value);
+void rtw_restore_reg(struct rtw_dev *rtwdev,
+		     struct rtw_backup_info *bckp, u32 num);
+void rtw_desc_to_mcsrate(u16 rate, u8 *mcs, u8 *nss);
+void rtw_set_channel(struct rtw_dev *rtwdev);
+void rtw_chip_prepare_tx(struct rtw_dev *rtwdev);
+void rtw_vif_port_config(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif,
+			 u32 config);
+void rtw_tx_report_purge_timer(struct timer_list *t);
+void rtw_update_sta_info(struct rtw_dev *rtwdev, struct rtw_sta_info *si,
+			 bool reset_ra_mask);
+void rtw_core_scan_start(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif,
+			 const u8 *mac_addr, bool hw_scan);
+void rtw_core_scan_complete(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
+			    bool hw_scan);
+int rtw_core_start(struct rtw_dev *rtwdev);
+void rtw_core_stop(struct rtw_dev *rtwdev);
+int rtw_chip_info_setup(struct rtw_dev *rtwdev);
+int rtw_core_init(struct rtw_dev *rtwdev);
+void rtw_core_deinit(struct rtw_dev *rtwdev);
+int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw);
+void rtw_unregister_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw);
+u16 rtw_desc_to_bitrate(u8 desc_rate);
+void rtw_vif_assoc_changed(struct rtw_vif *rtwvif,
+			   struct ieee80211_bss_conf *conf);
+int rtw_sta_add(struct rtw_dev *rtwdev, struct ieee80211_sta *sta,
+		struct ieee80211_vif *vif);
+void rtw_sta_remove(struct rtw_dev *rtwdev, struct ieee80211_sta *sta,
+		    bool fw_exist);
+void rtw_fw_recovery(struct rtw_dev *rtwdev);
+void rtw_core_fw_scan_notify(struct rtw_dev *rtwdev, bool start);
+int rtw_dump_fw(struct rtw_dev *rtwdev, const u32 ocp_src, u32 size,
+		u32 fwcd_item);
+int rtw_dump_reg(struct rtw_dev *rtwdev, const u32 addr, const u32 size);
+void rtw_set_txrx_1ss(struct rtw_dev *rtwdev, bool config_1ss);
+void rtw_update_channel(struct rtw_dev *rtwdev, u8 center_channel,
+			u8 primary_channel, enum rtw_supported_band band,
+			enum rtw_bandwidth bandwidth);
+#endif