diff options
Diffstat (limited to 'drivers/net/wireless/realtek')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/base.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c | 401 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h | 178 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c | 234 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/core.c | 18 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/pci.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/ps.c | 29 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/usb.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/wifi.h | 16 |
10 files changed, 687 insertions, 206 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c index 0ba9c0cc95e1..c8ebf738cb2b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.c +++ b/drivers/net/wireless/realtek/rtlwifi/base.c @@ -395,6 +395,7 @@ static void _rtl_init_mac80211(struct ieee80211_hw *hw) ieee80211_hw_set(hw, CONNECTION_MONITOR); ieee80211_hw_set(hw, MFP_CAPABLE); ieee80211_hw_set(hw, REPORTS_TX_ACK_STATUS); + ieee80211_hw_set(hw, SUPPORTS_AMSDU_IN_AMPDU); /* swlps or hwlps has been set in diff chip in init_sw_vars */ if (rtlpriv->psc.swctrl_lps) { @@ -551,7 +552,8 @@ int rtl_init_core(struct ieee80211_hw *hw) /* <4> locks */ mutex_init(&rtlpriv->locks.conf_mutex); - spin_lock_init(&rtlpriv->locks.ips_lock); + mutex_init(&rtlpriv->locks.ips_mutex); + mutex_init(&rtlpriv->locks.lps_mutex); spin_lock_init(&rtlpriv->locks.irq_th_lock); spin_lock_init(&rtlpriv->locks.h2c_lock); spin_lock_init(&rtlpriv->locks.rf_ps_lock); @@ -561,9 +563,7 @@ int rtl_init_core(struct ieee80211_hw *hw) spin_lock_init(&rtlpriv->locks.c2hcmd_lock); spin_lock_init(&rtlpriv->locks.scan_list_lock); spin_lock_init(&rtlpriv->locks.cck_and_rw_pagea_lock); - spin_lock_init(&rtlpriv->locks.check_sendpkt_lock); spin_lock_init(&rtlpriv->locks.fw_ps_lock); - spin_lock_init(&rtlpriv->locks.lps_lock); spin_lock_init(&rtlpriv->locks.iqk_lock); /* <5> init list */ INIT_LIST_HEAD(&rtlpriv->entry_list); @@ -1229,7 +1229,6 @@ bool rtl_tx_mgmt_proc(struct ieee80211_hw *hw, struct sk_buff *skb) } if (ieee80211_is_auth(fc)) { RT_TRACE(rtlpriv, COMP_SEND, DBG_DMESG, "MAC80211_LINKING\n"); - rtl_ips_nic_on(hw); mac->link_state = MAC80211_LINKING; /* Dul mac */ diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c index 5f3eda31187a..af8f3778dc91 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c @@ -25,14 +25,6 @@ #include "halbt_precomp.h" -/*********************************************** - * Global variables - ***********************************************/ - -struct btc_coexist gl_bt_coexist; - -u32 btc_dbg_type[BTC_MSG_MAX]; - /*************************************************** * Debug related function ***************************************************/ @@ -215,6 +207,110 @@ u8 rtl_get_hwpg_package_type(struct rtl_priv *rtlpriv) return rtlhal->package_type; } +static +u8 rtl_get_hwpg_rfe_type(struct rtl_priv *rtlpriv) +{ + struct rtl_hal *rtlhal = rtl_hal(rtlpriv); + + return rtlhal->rfe_type; +} + +static +bool halbtc_is_hw_mailbox_exist(struct btc_coexist *btcoexist) +{ + if (IS_HARDWARE_TYPE_8812(btcoexist->adapter)) + return false; + else + return true; +} + +static +bool halbtc_send_bt_mp_operation(struct btc_coexist *btcoexist, u8 op_code, + u8 *cmd, u32 len, unsigned long wait_ms) +{ + struct rtl_priv *rtlpriv; + const u8 oper_ver = 0; + u8 req_num; + + if (!halbtc_is_hw_mailbox_exist(btcoexist)) + return false; + + if (wait_ms) /* before h2c to avoid race condition */ + reinit_completion(&btcoexist->bt_mp_comp); + + rtlpriv = btcoexist->adapter; + + /* fill req_num by op_code, and rtl_btc_btmpinfo_notify() use it + * to know message type + */ + switch (op_code) { + case BT_OP_GET_BT_VERSION: + req_num = BT_SEQ_GET_BT_VERSION; + break; + case BT_OP_GET_AFH_MAP_L: + req_num = BT_SEQ_GET_AFH_MAP_L; + break; + case BT_OP_GET_AFH_MAP_M: + req_num = BT_SEQ_GET_AFH_MAP_M; + break; + case BT_OP_GET_AFH_MAP_H: + req_num = BT_SEQ_GET_AFH_MAP_H; + break; + case BT_OP_GET_BT_COEX_SUPPORTED_FEATURE: + req_num = BT_SEQ_GET_BT_COEX_SUPPORTED_FEATURE; + break; + case BT_OP_GET_BT_COEX_SUPPORTED_VERSION: + req_num = BT_SEQ_GET_BT_COEX_SUPPORTED_VERSION; + break; + case BT_OP_GET_BT_ANT_DET_VAL: + req_num = BT_SEQ_GET_BT_ANT_DET_VAL; + break; + case BT_OP_GET_BT_BLE_SCAN_PARA: + req_num = BT_SEQ_GET_BT_BLE_SCAN_PARA; + break; + case BT_OP_GET_BT_BLE_SCAN_TYPE: + req_num = BT_SEQ_GET_BT_BLE_SCAN_TYPE; + break; + case BT_OP_GET_BT_DEVICE_INFO: + req_num = BT_SEQ_GET_BT_DEVICE_INFO; + break; + case BT_OP_GET_BT_FORBIDDEN_SLOT_VAL: + req_num = BT_SEQ_GET_BT_FORB_SLOT_VAL; + break; + case BT_OP_WRITE_REG_ADDR: + case BT_OP_WRITE_REG_VALUE: + case BT_OP_READ_REG: + default: + req_num = BT_SEQ_DONT_CARE; + break; + } + + cmd[0] |= (oper_ver & 0x0f); /* Set OperVer */ + cmd[0] |= ((req_num << 4) & 0xf0); /* Set ReqNum */ + cmd[1] = op_code; + rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->mac80211.hw, 0x67, len, cmd); + + /* wait? */ + if (!wait_ms) + return true; + + RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, + "btmpinfo wait req_num=%d wait=%ld\n", req_num, wait_ms); + + if (in_interrupt()) + return false; + + if (wait_for_completion_timeout(&btcoexist->bt_mp_comp, + msecs_to_jiffies(wait_ms)) == 0) { + RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_DMESG, + "btmpinfo wait (req_num=%d) timeout\n", req_num); + + return false; /* timeout */ + } + + return true; +} + static void halbtc_leave_lps(struct btc_coexist *btcoexist) { struct rtl_priv *rtlpriv; @@ -342,24 +438,79 @@ static void halbtc_aggregation_check(struct btc_coexist *btcoexist) static u32 halbtc_get_bt_patch_version(struct btc_coexist *btcoexist) { - struct rtl_priv *rtlpriv = btcoexist->adapter; u8 cmd_buffer[4] = {0}; - u8 oper_ver = 0; - u8 req_num = 0x0E; if (btcoexist->bt_info.bt_real_fw_ver) goto label_done; - cmd_buffer[0] |= (oper_ver & 0x0f); /* Set OperVer */ - cmd_buffer[0] |= ((req_num << 4) & 0xf0); /* Set ReqNum */ - cmd_buffer[1] = 0; /* BT_OP_GET_BT_VERSION = 0 */ - rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->mac80211.hw, 0x67, 4, - &cmd_buffer[0]); + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + halbtc_send_bt_mp_operation(btcoexist, BT_OP_GET_BT_VERSION, + cmd_buffer, 4, 200); label_done: return btcoexist->bt_info.bt_real_fw_ver; } +static u32 halbtc_get_bt_coex_supported_feature(void *btc_context) +{ + struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; + u8 cmd_buffer[4] = {0}; + + if (btcoexist->bt_info.bt_supported_feature) + goto label_done; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + halbtc_send_bt_mp_operation(btcoexist, + BT_OP_GET_BT_COEX_SUPPORTED_FEATURE, + cmd_buffer, 4, 200); + +label_done: + return btcoexist->bt_info.bt_supported_feature; +} + +static u32 halbtc_get_bt_coex_supported_version(void *btc_context) +{ + struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; + u8 cmd_buffer[4] = {0}; + + if (btcoexist->bt_info.bt_supported_version) + goto label_done; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + halbtc_send_bt_mp_operation(btcoexist, + BT_OP_GET_BT_COEX_SUPPORTED_VERSION, + cmd_buffer, 4, 200); + +label_done: + return btcoexist->bt_info.bt_supported_version; +} + +static u32 halbtc_get_bt_device_info(void *btc_context) +{ + struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; + u8 cmd_buffer[4] = {0}; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + halbtc_send_bt_mp_operation(btcoexist, + BT_OP_GET_BT_DEVICE_INFO, + cmd_buffer, 4, 200); + + return btcoexist->bt_info.bt_device_info; +} + +static u32 halbtc_get_bt_forbidden_slot_val(void *btc_context) +{ + struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; + u8 cmd_buffer[4] = {0}; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + halbtc_send_bt_mp_operation(btcoexist, + BT_OP_GET_BT_FORBIDDEN_SLOT_VAL, + cmd_buffer, 4, 200); + + return btcoexist->bt_info.bt_forb_slot_val; +} + u32 halbtc_get_wifi_link_status(struct btc_coexist *btcoexist) { /* return value: @@ -521,6 +672,18 @@ static bool halbtc_get(void *void_btcoexist, u8 get_type, void *out_buf) case BTC_GET_U4_VENDOR: *u32_tmp = BTC_VENDOR_OTHER; break; + case BTC_GET_U4_SUPPORTED_VERSION: + *u32_tmp = halbtc_get_bt_coex_supported_version(btcoexist); + break; + case BTC_GET_U4_SUPPORTED_FEATURE: + *u32_tmp = halbtc_get_bt_coex_supported_feature(btcoexist); + break; + case BTC_GET_U4_BT_DEVICE_INFO: + *u32_tmp = halbtc_get_bt_device_info(btcoexist); + break; + case BTC_GET_U4_BT_FORBIDDEN_SLOT_VAL: + *u32_tmp = halbtc_get_bt_forbidden_slot_val(btcoexist); + break; case BTC_GET_U1_WIFI_DOT11_CHNL: *u8_tmp = rtlphy->current_channel; break; @@ -677,7 +840,7 @@ static void halbtc_display_wifi_status(struct btc_coexist *btcoexist, u32 wifi_link_status = 0x0; bool bt_hs_on = false, under_ips = false, under_lps = false; bool low_power = false, dc_mode = false; - u8 wifi_chnl = 0, wifi_hs_chnl = 0, fw_ps_state; + u8 wifi_chnl = 0, wifi_hs_chnl = 0; u8 ap_num = 0; wifi_link_status = halbtc_get_wifi_link_status(btcoexist); @@ -733,7 +896,6 @@ static void halbtc_display_wifi_status(struct btc_coexist *btcoexist, dc_mode = true; /*TODO*/ under_ips = rtlpriv->psc.inactive_pwrstate == ERFOFF ? 1 : 0; under_lps = rtlpriv->psc.dot11_psmode == EACTIVE ? 0 : 1; - fw_ps_state = 0; low_power = 0; /*TODO*/ seq_printf(m, "\n %-35s = %s%s%s%s", "Power Status", @@ -902,32 +1064,20 @@ static void halbtc_fill_h2c_cmd(void *bt_context, u8 element_id, void halbtc_set_bt_reg(void *btc_context, u8 reg_type, u32 offset, u32 set_val) { struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; u8 cmd_buffer1[4] = {0}; u8 cmd_buffer2[4] = {0}; - u8 *addr_to_set = (u8 *)&offset; - u8 *value_to_set = (u8 *)&set_val; - u8 oper_ver = 0; - u8 req_num = 0; - if (IS_HARDWARE_TYPE_8723B(btcoexist->adapter)) { - cmd_buffer1[0] |= (oper_ver & 0x0f); /* Set OperVer */ - cmd_buffer1[0] |= ((req_num << 4) & 0xf0); /* Set ReqNum */ - cmd_buffer1[1] = 0x0d; /* OpCode: BT_LO_OP_WRITE_REG_VALUE */ - cmd_buffer1[2] = value_to_set[0]; /* Set WriteRegValue */ - rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->mac80211.hw, 0x67, 4, - &cmd_buffer1[0]); - - msleep(200); - req_num++; - - cmd_buffer2[0] |= (oper_ver & 0x0f); /* Set OperVer */ - cmd_buffer2[0] |= ((req_num << 4) & 0xf0); /* Set ReqNum */ - cmd_buffer2[1] = 0x0c; /* OpCode: BT_LO_OP_WRITE_REG_ADDR */ - cmd_buffer2[3] = addr_to_set[0]; /* Set WriteRegAddr */ - rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->mac80211.hw, 0x67, 4, - &cmd_buffer2[0]); - } + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + *((__le16 *)&cmd_buffer1[2]) = cpu_to_le16((u16)set_val); + if (!halbtc_send_bt_mp_operation(btcoexist, BT_OP_WRITE_REG_VALUE, + cmd_buffer1, 4, 200)) + return; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + cmd_buffer2[2] = reg_type; + *((u8 *)&cmd_buffer2[3]) = (u8)offset; + halbtc_send_bt_mp_operation(btcoexist, BT_OP_WRITE_REG_ADDR, + cmd_buffer2, 4, 200); } static void halbtc_display_dbg_msg(void *bt_context, u8 disp_type, @@ -968,12 +1118,95 @@ bool halbtc_under_ips(struct btc_coexist *btcoexist) return false; } +static u8 halbtc_get_ant_det_val_from_bt(void *btc_context) +{ + struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; + u8 cmd_buffer[4] = {0}; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + halbtc_send_bt_mp_operation(btcoexist, BT_OP_GET_BT_ANT_DET_VAL, + cmd_buffer, 4, 200); + + /* need wait completion to return correct value */ + + return btcoexist->bt_info.bt_ant_det_val; +} + +static u8 halbtc_get_ble_scan_type_from_bt(void *btc_context) +{ + struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; + u8 cmd_buffer[4] = {0}; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + halbtc_send_bt_mp_operation(btcoexist, BT_OP_GET_BT_BLE_SCAN_TYPE, + cmd_buffer, 4, 200); + + /* need wait completion to return correct value */ + + return btcoexist->bt_info.bt_ble_scan_type; +} + +static u32 halbtc_get_ble_scan_para_from_bt(void *btc_context, u8 scan_type) +{ + struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; + u8 cmd_buffer[4] = {0}; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + halbtc_send_bt_mp_operation(btcoexist, BT_OP_GET_BT_BLE_SCAN_PARA, + cmd_buffer, 4, 200); + + /* need wait completion to return correct value */ + + return btcoexist->bt_info.bt_ble_scan_para; +} + +static bool halbtc_get_bt_afh_map_from_bt(void *btc_context, u8 map_type, + u8 *afh_map) +{ + struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; + u8 cmd_buffer[2] = {0}; + bool ret; + u32 *afh_map_l = (u32 *)afh_map; + u32 *afh_map_m = (u32 *)(afh_map + 4); + u16 *afh_map_h = (u16 *)(afh_map + 8); + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + ret = halbtc_send_bt_mp_operation(btcoexist, BT_OP_GET_AFH_MAP_L, + cmd_buffer, 2, 200); + if (!ret) + goto exit; + + *afh_map_l = btcoexist->bt_info.afh_map_l; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + ret = halbtc_send_bt_mp_operation(btcoexist, BT_OP_GET_AFH_MAP_M, + cmd_buffer, 2, 200); + if (!ret) + goto exit; + + *afh_map_m = btcoexist->bt_info.afh_map_m; + + /* cmd_buffer[0] and [1] is filled by halbtc_send_bt_mp_operation() */ + ret = halbtc_send_bt_mp_operation(btcoexist, BT_OP_GET_AFH_MAP_H, + cmd_buffer, 2, 200); + if (!ret) + goto exit; + + *afh_map_h = btcoexist->bt_info.afh_map_h; + +exit: + return ret; +} + /***************************************************************** * Extern functions called by other module *****************************************************************/ -bool exhalbtc_initlize_variables(void) +bool exhalbtc_initlize_variables(struct rtl_priv *rtlpriv) { - struct btc_coexist *btcoexist = &gl_bt_coexist; + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return false; halbtc_dbg_init(); @@ -999,19 +1232,36 @@ bool exhalbtc_initlize_variables(void) btcoexist->btc_set = halbtc_set; btcoexist->btc_set_bt_reg = halbtc_set_bt_reg; - btcoexist->bt_info.bt_ctrl_buf_size = false; btcoexist->bt_info.agg_buf_size = 5; btcoexist->bt_info.increase_scan_dev_num = false; + + btcoexist->btc_get_bt_coex_supported_feature = + halbtc_get_bt_coex_supported_feature; + btcoexist->btc_get_bt_coex_supported_version = + halbtc_get_bt_coex_supported_version; + btcoexist->btc_get_ant_det_val_from_bt = halbtc_get_ant_det_val_from_bt; + btcoexist->btc_get_ble_scan_type_from_bt = + halbtc_get_ble_scan_type_from_bt; + btcoexist->btc_get_ble_scan_para_from_bt = + halbtc_get_ble_scan_para_from_bt; + btcoexist->btc_get_bt_afh_map_from_bt = + halbtc_get_bt_afh_map_from_bt; + + init_completion(&btcoexist->bt_mp_comp); + return true; } bool exhalbtc_bind_bt_coex_withadapter(void *adapter) { - struct btc_coexist *btcoexist = &gl_bt_coexist; struct rtl_priv *rtlpriv = adapter; - u8 ant_num = 2, chip_type; + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + u8 ant_num = 2, chip_type, single_ant_path = 0; + + if (!btcoexist) + return false; if (btcoexist->binded) return false; @@ -1042,10 +1292,16 @@ bool exhalbtc_bind_bt_coex_withadapter(void *adapter) btcoexist->bt_info.miracast_plus_bt = false; chip_type = rtl_get_hwpg_bt_type(rtlpriv); - exhalbtc_set_chip_type(chip_type); + exhalbtc_set_chip_type(btcoexist, chip_type); ant_num = rtl_get_hwpg_ant_num(rtlpriv); exhalbtc_set_ant_num(rtlpriv, BT_COEX_ANT_TYPE_PG, ant_num); + /* set default antenna position to main port */ + btcoexist->board_info.btdm_ant_pos = BTC_ANTENNA_AT_MAIN_PORT; + + single_ant_path = rtl_get_hwpg_single_ant_path(rtlpriv); + exhalbtc_set_single_ant_path(btcoexist, single_ant_path); + if (rtl_get_hwpg_package_type(rtlpriv) == 0) btcoexist->board_info.tfbga_package = false; else if (rtl_get_hwpg_package_type(rtlpriv) == 1) @@ -1060,6 +1316,8 @@ bool exhalbtc_bind_bt_coex_withadapter(void *adapter) RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, "[BTCoex], Package Type = Non-TFBGA\n"); + btcoexist->board_info.rfe_type = rtl_get_hwpg_rfe_type(rtlpriv); + return true; } @@ -1550,30 +1808,25 @@ void exhalbtc_stack_update_profile_info(void) { } -void exhalbtc_update_min_bt_rssi(s8 bt_rssi) +void exhalbtc_update_min_bt_rssi(struct btc_coexist *btcoexist, s8 bt_rssi) { - struct btc_coexist *btcoexist = &gl_bt_coexist; - if (!halbtc_is_bt_coexist_available(btcoexist)) return; btcoexist->stack_info.min_bt_rssi = bt_rssi; } -void exhalbtc_set_hci_version(u16 hci_version) +void exhalbtc_set_hci_version(struct btc_coexist *btcoexist, u16 hci_version) { - struct btc_coexist *btcoexist = &gl_bt_coexist; - if (!halbtc_is_bt_coexist_available(btcoexist)) return; btcoexist->stack_info.hci_version = hci_version; } -void exhalbtc_set_bt_patch_version(u16 bt_hci_version, u16 bt_patch_version) +void exhalbtc_set_bt_patch_version(struct btc_coexist *btcoexist, + u16 bt_hci_version, u16 bt_patch_version) { - struct btc_coexist *btcoexist = &gl_bt_coexist; - if (!halbtc_is_bt_coexist_available(btcoexist)) return; @@ -1581,7 +1834,7 @@ void exhalbtc_set_bt_patch_version(u16 bt_hci_version, u16 bt_patch_version) btcoexist->bt_info.bt_hci_ver = bt_hci_version; } -void exhalbtc_set_chip_type(u8 chip_type) +void exhalbtc_set_chip_type(struct btc_coexist *btcoexist, u8 chip_type) { switch (chip_type) { default: @@ -1589,48 +1842,54 @@ void exhalbtc_set_chip_type(u8 chip_type) case BT_ISSC_3WIRE: case BT_ACCEL: case BT_RTL8756: - gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_UNDEF; + btcoexist->board_info.bt_chip_type = BTC_CHIP_UNDEF; break; case BT_CSR_BC4: - gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_CSR_BC4; + btcoexist->board_info.bt_chip_type = BTC_CHIP_CSR_BC4; break; case BT_CSR_BC8: - gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_CSR_BC8; + btcoexist->board_info.bt_chip_type = BTC_CHIP_CSR_BC8; break; case BT_RTL8723A: - gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_RTL8723A; + btcoexist->board_info.bt_chip_type = BTC_CHIP_RTL8723A; break; case BT_RTL8821A: - gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_RTL8821; + btcoexist->board_info.bt_chip_type = BTC_CHIP_RTL8821; break; case BT_RTL8723B: - gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_RTL8723B; + btcoexist->board_info.bt_chip_type = BTC_CHIP_RTL8723B; break; } } void exhalbtc_set_ant_num(struct rtl_priv *rtlpriv, u8 type, u8 ant_num) { + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + if (BT_COEX_ANT_TYPE_PG == type) { - gl_bt_coexist.board_info.pg_ant_num = ant_num; - gl_bt_coexist.board_info.btdm_ant_num = ant_num; + btcoexist->board_info.pg_ant_num = ant_num; + btcoexist->board_info.btdm_ant_num = ant_num; } else if (BT_COEX_ANT_TYPE_ANTDIV == type) { - gl_bt_coexist.board_info.btdm_ant_num = ant_num; + btcoexist->board_info.btdm_ant_num = ant_num; } else if (type == BT_COEX_ANT_TYPE_DETECTED) { - gl_bt_coexist.board_info.btdm_ant_num = ant_num; + btcoexist->board_info.btdm_ant_num = ant_num; if (rtlpriv->cfg->mod_params->ant_sel == 1) - gl_bt_coexist.board_info.btdm_ant_pos = + btcoexist->board_info.btdm_ant_pos = BTC_ANTENNA_AT_AUX_PORT; else - gl_bt_coexist.board_info.btdm_ant_pos = + btcoexist->board_info.btdm_ant_pos = BTC_ANTENNA_AT_MAIN_PORT; } } /* Currently used by 8723b only, S0 or S1 */ -void exhalbtc_set_single_ant_path(u8 single_ant_path) +void exhalbtc_set_single_ant_path(struct btc_coexist *btcoexist, + u8 single_ant_path) { - gl_bt_coexist.board_info.single_ant_path = single_ant_path; + btcoexist->board_info.single_ant_path = single_ant_path; } void exhalbtc_display_bt_coex_info(struct btc_coexist *btcoexist, diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h index ea12b9d63a73..57caaf130a46 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h @@ -103,8 +103,6 @@ enum btc_msg_type { BTC_MSG_MAX }; -extern u32 btc_dbg_type[]; - /* following is for BTC_MSG_INTERFACE */ #define INTF_INIT BIT0 #define INTF_NOTIFY BIT2 @@ -153,6 +151,8 @@ struct btc_board_info { u8 btdm_ant_pos; u8 single_ant_path; /* current used for 8723b only, 1=>s0, 0=>s1 */ bool tfbga_package; + + u8 rfe_type; }; enum btc_dbg_opcode { @@ -280,6 +280,8 @@ enum btc_get_type { BTC_GET_U4_VENDOR, BTC_GET_U4_SUPPORTED_VERSION, BTC_GET_U4_SUPPORTED_FEATURE, + BTC_GET_U4_BT_DEVICE_INFO, + BTC_GET_U4_BT_FORBIDDEN_SLOT_VAL, BTC_GET_U4_WIFI_IQK_TOTAL, BTC_GET_U4_WIFI_IQK_OK, BTC_GET_U4_WIFI_IQK_FAIL, @@ -423,50 +425,6 @@ enum btc_notify_type_stack_operation { BTC_STACK_OP_MAX }; -typedef u8 (*bfp_btc_r1)(void *btc_context, u32 reg_addr); - -typedef u16 (*bfp_btc_r2)(void *btc_context, u32 reg_addr); - -typedef u32 (*bfp_btc_r4)(void *btc_context, u32 reg_addr); - -typedef void (*bfp_btc_w1)(void *btc_context, u32 reg_addr, u32 data); - -typedef void (*bfp_btc_w1_bit_mak)(void *btc_context, u32 reg_addr, - u32 bit_mask, u8 data1b); - -typedef void (*bfp_btc_w2)(void *btc_context, u32 reg_addr, u16 data); - -typedef void (*bfp_btc_w4)(void *btc_context, u32 reg_addr, u32 data); - -typedef void (*bfp_btc_local_reg_w1)(void *btc_context, u32 reg_addr, u8 data); -typedef void (*bfp_btc_wr_1byte_bit_mask)(void *btc_context, u32 reg_addr, - u8 bit_mask, u8 data); - -typedef void (*bfp_btc_set_bb_reg)(void *btc_context, u32 reg_addr, - u32 bit_mask, u32 data); - -typedef u32 (*bfp_btc_get_bb_reg)(void *btc_context, u32 reg_addr, - u32 bit_mask); - -typedef void (*bfp_btc_set_rf_reg)(void *btc_context, u8 rf_path, u32 reg_addr, - u32 bit_mask, u32 data); - -typedef u32 (*bfp_btc_get_rf_reg)(void *btc_context, u8 rf_path, - u32 reg_addr, u32 bit_mask); - -typedef void (*bfp_btc_fill_h2c)(void *btc_context, u8 element_id, - u32 cmd_len, u8 *cmd_buffer); - -typedef bool (*bfp_btc_get)(void *btcoexist, u8 get_type, void *out_buf); - -typedef bool (*bfp_btc_set)(void *btcoexist, u8 set_type, void *in_buf); - -typedef void (*bfp_btc_set_bt_reg)(void *btc_context, u8 reg_type, u32 offset, - u32 value); - -typedef void (*bfp_btc_disp_dbg_msg)(void *btcoexist, u8 disp_type, - struct seq_file *m); - struct btc_bt_info { bool bt_disabled; u8 rssi_adjust_for_agc_table_on; @@ -498,6 +456,17 @@ struct btc_bt_info { u8 lps_val; u8 rpwm_val; u32 ra_mask; + + u32 afh_map_l; + u32 afh_map_m; + u16 afh_map_h; + u32 bt_supported_feature; + u32 bt_supported_version; + u32 bt_device_info; + u32 bt_forb_slot_val; + u8 bt_ant_det_val; + u8 bt_ble_scan_type; + u32 bt_ble_scan_para; }; struct btc_stack_info { @@ -553,6 +522,40 @@ enum btc_antenna_pos { BTC_ANTENNA_AT_AUX_PORT = 0x2, }; +enum btc_mp_h2c_op_code { + BT_OP_GET_BT_VERSION = 0, + BT_OP_WRITE_REG_ADDR = 12, + BT_OP_WRITE_REG_VALUE = 13, + BT_OP_READ_REG = 17, + BT_OP_GET_AFH_MAP_L = 30, + BT_OP_GET_AFH_MAP_M = 31, + BT_OP_GET_AFH_MAP_H = 32, + BT_OP_GET_BT_COEX_SUPPORTED_FEATURE = 42, + BT_OP_GET_BT_COEX_SUPPORTED_VERSION = 43, + BT_OP_GET_BT_ANT_DET_VAL = 44, + BT_OP_GET_BT_BLE_SCAN_PARA = 45, + BT_OP_GET_BT_BLE_SCAN_TYPE = 46, + BT_OP_GET_BT_DEVICE_INFO = 48, + BT_OP_GET_BT_FORBIDDEN_SLOT_VAL = 49, + BT_OP_MAX +}; + +enum btc_mp_h2c_req_num { + /* 4 bits only */ + BT_SEQ_DONT_CARE = 0, + BT_SEQ_GET_BT_VERSION = 0xE, + BT_SEQ_GET_AFH_MAP_L = 0x5, + BT_SEQ_GET_AFH_MAP_M = 0x6, + BT_SEQ_GET_AFH_MAP_H = 0x9, + BT_SEQ_GET_BT_COEX_SUPPORTED_FEATURE = 0x7, + BT_SEQ_GET_BT_COEX_SUPPORTED_VERSION = 0x8, + BT_SEQ_GET_BT_ANT_DET_VAL = 0x2, + BT_SEQ_GET_BT_BLE_SCAN_PARA = 0x3, + BT_SEQ_GET_BT_BLE_SCAN_TYPE = 0x4, + BT_SEQ_GET_BT_DEVICE_INFO = 0xA, + BT_SEQ_GET_BT_FORB_SLOT_VAL = 0xB, +}; + struct btc_coexist { /* make sure only one adapter can bind the data context */ bool binded; @@ -576,38 +579,57 @@ struct btc_coexist { struct btc_statistics statistics; u8 pwr_mode_val[10]; - /* function pointers - io related */ - bfp_btc_r1 btc_read_1byte; - bfp_btc_w1 btc_write_1byte; - bfp_btc_w1_bit_mak btc_write_1byte_bitmask; - bfp_btc_r2 btc_read_2byte; - bfp_btc_w2 btc_write_2byte; - bfp_btc_r4 btc_read_4byte; - bfp_btc_w4 btc_write_4byte; - bfp_btc_local_reg_w1 btc_write_local_reg_1byte; - - bfp_btc_set_bb_reg btc_set_bb_reg; - bfp_btc_get_bb_reg btc_get_bb_reg; - - bfp_btc_set_rf_reg btc_set_rf_reg; - bfp_btc_get_rf_reg btc_get_rf_reg; - - bfp_btc_fill_h2c btc_fill_h2c; + struct completion bt_mp_comp; - bfp_btc_disp_dbg_msg btc_disp_dbg_msg; - - bfp_btc_get btc_get; - bfp_btc_set btc_set; - - bfp_btc_set_bt_reg btc_set_bt_reg; + /* function pointers - io related */ + u8 (*btc_read_1byte)(void *btc_context, u32 reg_addr); + void (*btc_write_1byte)(void *btc_context, u32 reg_addr, u32 data); + void (*btc_write_1byte_bitmask)(void *btc_context, u32 reg_addr, + u32 bit_mask, u8 data1b); + u16 (*btc_read_2byte)(void *btc_context, u32 reg_addr); + void (*btc_write_2byte)(void *btc_context, u32 reg_addr, u16 data); + u32 (*btc_read_4byte)(void *btc_context, u32 reg_addr); + void (*btc_write_4byte)(void *btc_context, u32 reg_addr, u32 data); + + void (*btc_write_local_reg_1byte)(void *btc_context, u32 reg_addr, + u8 data); + void (*btc_set_bb_reg)(void *btc_context, u32 reg_addr, + u32 bit_mask, u32 data); + u32 (*btc_get_bb_reg)(void *btc_context, u32 reg_addr, + u32 bit_mask); + void (*btc_set_rf_reg)(void *btc_context, u8 rf_path, u32 reg_addr, + u32 bit_mask, u32 data); + u32 (*btc_get_rf_reg)(void *btc_context, u8 rf_path, + u32 reg_addr, u32 bit_mask); + + void (*btc_fill_h2c)(void *btc_context, u8 element_id, + u32 cmd_len, u8 *cmd_buffer); + + void (*btc_disp_dbg_msg)(void *btcoexist, u8 disp_type, + struct seq_file *m); + + bool (*btc_get)(void *btcoexist, u8 get_type, void *out_buf); + bool (*btc_set)(void *btcoexist, u8 set_type, void *in_buf); + + void (*btc_set_bt_reg)(void *btc_context, u8 reg_type, u32 offset, + u32 value); + u32 (*btc_get_bt_coex_supported_feature)(void *btcoexist); + u32 (*btc_get_bt_coex_supported_version)(void *btcoexist); + u8 (*btc_get_ant_det_val_from_bt)(void *btcoexist); + u8 (*btc_get_ble_scan_type_from_bt)(void *btcoexist); + u32 (*btc_get_ble_scan_para_from_bt)(void *btcoexist, u8 scan_type); + bool (*btc_get_bt_afh_map_from_bt)(void *btcoexist, u8 map_type, + u8 *afh_map); }; bool halbtc_is_wifi_uplink(struct rtl_priv *adapter); -extern struct btc_coexist gl_bt_coexist; +#define rtl_btc_coexist(rtlpriv) \ + ((struct btc_coexist *)((rtlpriv)->btcoexist.btc_context)) -bool exhalbtc_initlize_variables(void); +bool exhalbtc_initlize_variables(struct rtl_priv *rtlpriv); bool exhalbtc_bind_bt_coex_withadapter(void *adapter); +void exhalbtc_power_on_setting(struct btc_coexist *btcoexist); void exhalbtc_init_hw_config(struct btc_coexist *btcoexist, bool wifi_only); void exhalbtc_init_coex_dm(struct btc_coexist *btcoexist); void exhalbtc_ips_notify(struct btc_coexist *btcoexist, u8 type); @@ -627,11 +649,12 @@ void exhalbtc_periodical(struct btc_coexist *btcoexist); void exhalbtc_dbg_control(struct btc_coexist *btcoexist, u8 code, u8 len, u8 *data); void exhalbtc_stack_update_profile_info(void); -void exhalbtc_set_hci_version(u16 hci_version); -void exhalbtc_set_bt_patch_version(u16 bt_hci_version, u16 bt_patch_version); -void exhalbtc_update_min_bt_rssi(s8 bt_rssi); -void exhalbtc_set_bt_exist(bool bt_exist); -void exhalbtc_set_chip_type(u8 chip_type); +void exhalbtc_set_hci_version(struct btc_coexist *btcoexist, u16 hci_version); +void exhalbtc_set_bt_patch_version(struct btc_coexist *btcoexist, + u16 bt_hci_version, u16 bt_patch_version); +void exhalbtc_update_min_bt_rssi(struct btc_coexist *btcoexist, s8 bt_rssi); +void exhalbtc_set_bt_exist(struct btc_coexist *btcoexist, bool bt_exist); +void exhalbtc_set_chip_type(struct btc_coexist *btcoexist, u8 chip_type); void exhalbtc_set_ant_num(struct rtl_priv *rtlpriv, u8 type, u8 ant_num); void exhalbtc_display_bt_coex_info(struct btc_coexist *btcoexist, struct seq_file *m); @@ -639,6 +662,7 @@ void exhalbtc_signal_compensation(struct btc_coexist *btcoexist, u8 *rssi_wifi, u8 *rssi_bt); void exhalbtc_lps_leave(struct btc_coexist *btcoexist); void exhalbtc_low_wifi_traffic_notify(struct btc_coexist *btcoexist); -void exhalbtc_set_single_ant_path(u8 single_ant_path); +void exhalbtc_set_single_ant_path(struct btc_coexist *btcoexist, + u8 single_ant_path); #endif diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c index 4d9e33078d4f..714c0de099e5 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c @@ -31,7 +31,9 @@ static struct rtl_btc_ops rtl_btc_operation = { .btc_init_variables = rtl_btc_init_variables, + .btc_deinit_variables = rtl_btc_deinit_variables, .btc_init_hal_vars = rtl_btc_init_hal_vars, + .btc_power_on_setting = rtl_btc_power_on_setting, .btc_init_hw_config = rtl_btc_init_hw_config, .btc_ips_notify = rtl_btc_ips_notify, .btc_lps_notify = rtl_btc_lps_notify, @@ -57,58 +59,116 @@ static struct rtl_btc_ops rtl_btc_operation = { void rtl_btc_display_bt_coex_info(struct rtl_priv *rtlpriv, struct seq_file *m) { - exhalbtc_display_bt_coex_info(&gl_bt_coexist, m); + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) { + seq_puts(m, "btc_coexist context is NULL!\n"); + return; + } + + exhalbtc_display_bt_coex_info(btcoexist, m); } void rtl_btc_record_pwr_mode(struct rtl_priv *rtlpriv, u8 *buf, u8 len) { + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); u8 safe_len; - safe_len = sizeof(gl_bt_coexist.pwr_mode_val); + if (!btcoexist) + return; + + safe_len = sizeof(btcoexist->pwr_mode_val); if (safe_len > len) safe_len = len; - memcpy(gl_bt_coexist.pwr_mode_val, buf, safe_len); + memcpy(btcoexist->pwr_mode_val, buf, safe_len); } u8 rtl_btc_get_lps_val(struct rtl_priv *rtlpriv) { - return gl_bt_coexist.bt_info.lps_val; + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return 0; + + return btcoexist->bt_info.lps_val; } u8 rtl_btc_get_rpwm_val(struct rtl_priv *rtlpriv) { - return gl_bt_coexist.bt_info.rpwm_val; + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return 0; + + return btcoexist->bt_info.rpwm_val; } bool rtl_btc_is_bt_ctrl_lps(struct rtl_priv *rtlpriv) { - return gl_bt_coexist.bt_info.bt_ctrl_lps; + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return false; + + return btcoexist->bt_info.bt_ctrl_lps; } bool rtl_btc_is_bt_lps_on(struct rtl_priv *rtlpriv) { - return gl_bt_coexist.bt_info.bt_lps_on; + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return false; + + return btcoexist->bt_info.bt_lps_on; } void rtl_btc_get_ampdu_cfg(struct rtl_priv *rtlpriv, u8 *reject_agg, u8 *ctrl_agg_size, u8 *agg_size) { + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) { + *reject_agg = false; + *ctrl_agg_size = false; + return; + } + if (reject_agg) - *reject_agg = gl_bt_coexist.bt_info.reject_agg_pkt; + *reject_agg = btcoexist->bt_info.reject_agg_pkt; if (ctrl_agg_size) - *ctrl_agg_size = gl_bt_coexist.bt_info.bt_ctrl_agg_buf_size; + *ctrl_agg_size = btcoexist->bt_info.bt_ctrl_agg_buf_size; if (agg_size) - *agg_size = gl_bt_coexist.bt_info.agg_buf_size; + *agg_size = btcoexist->bt_info.agg_buf_size; +} + +static void rtl_btc_alloc_variable(struct rtl_priv *rtlpriv, bool wifi_only) +{ + rtlpriv->btcoexist.btc_context = + kzalloc(sizeof(struct btc_coexist), GFP_KERNEL); +} + +static void rtl_btc_free_variable(struct rtl_priv *rtlpriv) +{ + kfree(rtlpriv->btcoexist.btc_context); + rtlpriv->btcoexist.btc_context = NULL; } void rtl_btc_init_variables(struct rtl_priv *rtlpriv) { - exhalbtc_initlize_variables(); + rtl_btc_alloc_variable(rtlpriv, false); + + exhalbtc_initlize_variables(rtlpriv); exhalbtc_bind_bt_coex_withadapter(rtlpriv); } +void rtl_btc_deinit_variables(struct rtl_priv *rtlpriv) +{ + rtl_btc_free_variable(rtlpriv); +} + void rtl_btc_init_hal_vars(struct rtl_priv *rtlpriv) { /* move ant_num, bt_type and single_ant_path to @@ -116,67 +176,125 @@ void rtl_btc_init_hal_vars(struct rtl_priv *rtlpriv) */ } +void rtl_btc_power_on_setting(struct rtl_priv *rtlpriv) +{ + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + + exhalbtc_power_on_setting(btcoexist); +} + void rtl_btc_init_hw_config(struct rtl_priv *rtlpriv) { + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + u8 bt_exist; bt_exist = rtl_get_hwpg_bt_exist(rtlpriv); RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "%s, bt_exist is %d\n", __func__, bt_exist); - exhalbtc_init_hw_config(&gl_bt_coexist, !bt_exist); - exhalbtc_init_coex_dm(&gl_bt_coexist); + if (!btcoexist) + return; + + exhalbtc_init_hw_config(btcoexist, !bt_exist); + exhalbtc_init_coex_dm(btcoexist); } void rtl_btc_ips_notify(struct rtl_priv *rtlpriv, u8 type) { - exhalbtc_ips_notify(&gl_bt_coexist, type); + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + + exhalbtc_ips_notify(btcoexist, type); } void rtl_btc_lps_notify(struct rtl_priv *rtlpriv, u8 type) { - exhalbtc_lps_notify(&gl_bt_coexist, type); + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + + exhalbtc_lps_notify(btcoexist, type); } void rtl_btc_scan_notify(struct rtl_priv *rtlpriv, u8 scantype) { - exhalbtc_scan_notify(&gl_bt_coexist, scantype); + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + + exhalbtc_scan_notify(btcoexist, scantype); } void rtl_btc_connect_notify(struct rtl_priv *rtlpriv, u8 action) { - exhalbtc_connect_notify(&gl_bt_coexist, action); + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + + exhalbtc_connect_notify(btcoexist, action); } void rtl_btc_mediastatus_notify(struct rtl_priv *rtlpriv, enum rt_media_status mstatus) { - exhalbtc_mediastatus_notify(&gl_bt_coexist, mstatus); + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + + exhalbtc_mediastatus_notify(btcoexist, mstatus); } void rtl_btc_periodical(struct rtl_priv *rtlpriv) { + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + /*rtl_bt_dm_monitor();*/ - exhalbtc_periodical(&gl_bt_coexist); + exhalbtc_periodical(btcoexist); } -void rtl_btc_halt_notify(void) +void rtl_btc_halt_notify(struct rtl_priv *rtlpriv) { - struct btc_coexist *btcoexist = &gl_bt_coexist; + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; exhalbtc_halt_notify(btcoexist); } void rtl_btc_btinfo_notify(struct rtl_priv *rtlpriv, u8 *tmp_buf, u8 length) { - exhalbtc_bt_info_notify(&gl_bt_coexist, tmp_buf, length); + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + + exhalbtc_bt_info_notify(btcoexist, tmp_buf, length); } void rtl_btc_btmpinfo_notify(struct rtl_priv *rtlpriv, u8 *tmp_buf, u8 length) { + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); u8 extid, seq, len; u16 bt_real_fw_ver; u8 bt_fw_ver; + u8 *data; + + if (!btcoexist) + return; if ((length < 4) || (!tmp_buf)) return; @@ -188,20 +306,70 @@ void rtl_btc_btmpinfo_notify(struct rtl_priv *rtlpriv, u8 *tmp_buf, u8 length) len = tmp_buf[1] >> 4; seq = tmp_buf[2] >> 4; + data = &tmp_buf[3]; /* BT Firmware version response */ - if (seq == 0x0E) { + switch (seq) { + case BT_SEQ_GET_BT_VERSION: bt_real_fw_ver = tmp_buf[3] | (tmp_buf[4] << 8); bt_fw_ver = tmp_buf[5]; - gl_bt_coexist.bt_info.bt_real_fw_ver = bt_real_fw_ver; - gl_bt_coexist.bt_info.bt_fw_ver = bt_fw_ver; + btcoexist->bt_info.bt_real_fw_ver = bt_real_fw_ver; + btcoexist->bt_info.bt_fw_ver = bt_fw_ver; + break; + case BT_SEQ_GET_AFH_MAP_L: + btcoexist->bt_info.afh_map_l = le32_to_cpu(*(__le32 *)data); + break; + case BT_SEQ_GET_AFH_MAP_M: + btcoexist->bt_info.afh_map_m = le32_to_cpu(*(__le32 *)data); + break; + case BT_SEQ_GET_AFH_MAP_H: + btcoexist->bt_info.afh_map_h = le16_to_cpu(*(__le16 *)data); + break; + case BT_SEQ_GET_BT_COEX_SUPPORTED_FEATURE: + btcoexist->bt_info.bt_supported_feature = tmp_buf[3] | + (tmp_buf[4] << 8); + break; + case BT_SEQ_GET_BT_COEX_SUPPORTED_VERSION: + btcoexist->bt_info.bt_supported_version = tmp_buf[3] | + (tmp_buf[4] << 8); + break; + case BT_SEQ_GET_BT_ANT_DET_VAL: + btcoexist->bt_info.bt_ant_det_val = tmp_buf[3]; + break; + case BT_SEQ_GET_BT_BLE_SCAN_PARA: + btcoexist->bt_info.bt_ble_scan_para = tmp_buf[3] | + (tmp_buf[4] << 8) | + (tmp_buf[5] << 16) | + (tmp_buf[6] << 24); + break; + case BT_SEQ_GET_BT_BLE_SCAN_TYPE: + btcoexist->bt_info.bt_ble_scan_type = tmp_buf[3]; + break; + case BT_SEQ_GET_BT_DEVICE_INFO: + btcoexist->bt_info.bt_device_info = + le32_to_cpu(*(__le32 *)data); + break; + case BT_OP_GET_BT_FORBIDDEN_SLOT_VAL: + btcoexist->bt_info.bt_forb_slot_val = + le32_to_cpu(*(__le32 *)data); + break; } + + RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, + "btmpinfo complete req_num=%d\n", seq); + + complete(&btcoexist->bt_mp_comp); } bool rtl_btc_is_limited_dig(struct rtl_priv *rtlpriv) { - return gl_bt_coexist.bt_info.limited_dig; + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return false; + + return btcoexist->bt_info.limited_dig; } bool rtl_btc_is_disable_edca_turbo(struct rtl_priv *rtlpriv) @@ -233,8 +401,13 @@ bool rtl_btc_is_disable_edca_turbo(struct rtl_priv *rtlpriv) bool rtl_btc_is_bt_disabled(struct rtl_priv *rtlpriv) { + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return true; + /* It seems 'bt_disabled' is never be initialized or set. */ - if (gl_bt_coexist.bt_info.bt_disabled) + if (btcoexist->bt_info.bt_disabled) return true; else return false; @@ -242,7 +415,12 @@ bool rtl_btc_is_bt_disabled(struct rtl_priv *rtlpriv) void rtl_btc_special_packet_notify(struct rtl_priv *rtlpriv, u8 pkt_type) { - return exhalbtc_special_packet_notify(&gl_bt_coexist, pkt_type); + struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); + + if (!btcoexist) + return; + + return exhalbtc_special_packet_notify(btcoexist, pkt_type); } struct rtl_btc_ops *rtl_btc_get_ops_pointer(void) diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h index 40f1ce8c8a06..8c5098266039 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h @@ -28,7 +28,9 @@ #include "halbt_precomp.h" void rtl_btc_init_variables(struct rtl_priv *rtlpriv); +void rtl_btc_deinit_variables(struct rtl_priv *rtlpriv); void rtl_btc_init_hal_vars(struct rtl_priv *rtlpriv); +void rtl_btc_power_on_setting(struct rtl_priv *rtlpriv); void rtl_btc_init_hw_config(struct rtl_priv *rtlpriv); void rtl_btc_ips_notify(struct rtl_priv *rtlpriv, u8 type); void rtl_btc_lps_notify(struct rtl_priv *rtlpriv, u8 type); @@ -37,7 +39,7 @@ void rtl_btc_connect_notify(struct rtl_priv *rtlpriv, u8 action); void rtl_btc_mediastatus_notify(struct rtl_priv *rtlpriv, enum rt_media_status mstatus); void rtl_btc_periodical(struct rtl_priv *rtlpriv); -void rtl_btc_halt_notify(void); +void rtl_btc_halt_notify(struct rtl_priv *rtlpriv); void rtl_btc_btinfo_notify(struct rtl_priv *rtlpriv, u8 *tmpbuf, u8 length); void rtl_btc_btmpinfo_notify(struct rtl_priv *rtlpriv, u8 *tmp_buf, u8 length); bool rtl_btc_is_limited_dig(struct rtl_priv *rtlpriv); diff --git a/drivers/net/wireless/realtek/rtlwifi/core.c b/drivers/net/wireless/realtek/rtlwifi/core.c index a78b828f531a..a16aa94273e8 100644 --- a/drivers/net/wireless/realtek/rtlwifi/core.c +++ b/drivers/net/wireless/realtek/rtlwifi/core.c @@ -1162,6 +1162,8 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw, RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG, "BSS_CHANGED_ASSOC\n"); } else { + struct cfg80211_bss *bss = NULL; + mstatus = RT_MEDIA_DISCONNECT; if (mac->link_state == MAC80211_LINKED) @@ -1169,6 +1171,22 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw, if (ppsc->p2p_ps_info.p2p_ps_mode > P2P_PS_NONE) rtl_p2p_ps_cmd(hw, P2P_PS_DISABLE); mac->link_state = MAC80211_NOLINK; + + bss = cfg80211_get_bss(hw->wiphy, NULL, + (u8 *)mac->bssid, NULL, 0, + IEEE80211_BSS_TYPE_ESS, + IEEE80211_PRIVACY_OFF); + + RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG, + "bssid = %pMF\n", mac->bssid); + + if (bss) { + cfg80211_unlink_bss(hw->wiphy, bss); + cfg80211_put_bss(hw->wiphy, bss); + RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG, + "cfg80211_unlink !!\n"); + } + eth_zero_addr(mac->bssid); mac->vendor = PEER_UNKNOWN; mac->mode = 0; diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.c b/drivers/net/wireless/realtek/rtlwifi/pci.c index c1833a501be4..aa1d3ae4937f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/pci.c +++ b/drivers/net/wireless/realtek/rtlwifi/pci.c @@ -1841,7 +1841,10 @@ static void rtl_pci_stop(struct ieee80211_hw *hw) u8 rf_timeout = 0; if (rtlpriv->cfg->ops->get_btc_status()) - rtlpriv->btcoexist.btc_ops->btc_halt_notify(); + rtlpriv->btcoexist.btc_ops->btc_halt_notify(rtlpriv); + + if (rtlpriv->btcoexist.btc_ops) + rtlpriv->btcoexist.btc_ops->btc_deinit_variables(rtlpriv); /*should be before disable interrupt&adapter *and will do it immediately. diff --git a/drivers/net/wireless/realtek/rtlwifi/ps.c b/drivers/net/wireless/realtek/rtlwifi/ps.c index 24c87fae5382..71af24e2e051 100644 --- a/drivers/net/wireless/realtek/rtlwifi/ps.c +++ b/drivers/net/wireless/realtek/rtlwifi/ps.c @@ -51,6 +51,11 @@ bool rtl_ps_enable_nic(struct ieee80211_hw *hw) &rtlmac->retry_long); RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); + rtlpriv->cfg->ops->switch_channel(hw); + rtlpriv->cfg->ops->set_channel_access(hw); + rtlpriv->cfg->ops->set_bw_mode(hw, + cfg80211_get_chandef_type(&hw->conf.chandef)); + /*<3> Enable Interrupt */ rtlpriv->cfg->ops->enable_interrupt(hw); @@ -289,7 +294,7 @@ void rtl_ips_nic_on(struct ieee80211_hw *hw) cancel_delayed_work(&rtlpriv->works.ips_nic_off_wq); - spin_lock(&rtlpriv->locks.ips_lock); + mutex_lock(&rtlpriv->locks.ips_mutex); if (ppsc->inactiveps) { rtstate = ppsc->rfpwr_state; @@ -306,7 +311,7 @@ void rtl_ips_nic_on(struct ieee80211_hw *hw) ppsc->inactive_pwrstate); } } - spin_unlock(&rtlpriv->locks.ips_lock); + mutex_unlock(&rtlpriv->locks.ips_mutex); } EXPORT_SYMBOL_GPL(rtl_ips_nic_on); @@ -415,7 +420,6 @@ static void rtl_lps_enter_core(struct ieee80211_hw *hw) struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); struct rtl_priv *rtlpriv = rtl_priv(hw); - unsigned long flag; if (!ppsc->fwctrl_lps) return; @@ -436,7 +440,7 @@ static void rtl_lps_enter_core(struct ieee80211_hw *hw) if (mac->link_state != MAC80211_LINKED) return; - spin_lock_irqsave(&rtlpriv->locks.lps_lock, flag); + mutex_lock(&rtlpriv->locks.lps_mutex); /* Don't need to check (ppsc->dot11_psmode == EACTIVE), because * bt_ccoexist may ask to enter lps. @@ -446,7 +450,7 @@ static void rtl_lps_enter_core(struct ieee80211_hw *hw) "Enter 802.11 power save mode...\n"); rtl_lps_set_psmode(hw, EAUTOPS); - spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag); + mutex_unlock(&rtlpriv->locks.lps_mutex); } /* Interrupt safe routine to leave the leisure power save mode.*/ @@ -455,9 +459,8 @@ static void rtl_lps_leave_core(struct ieee80211_hw *hw) struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - unsigned long flag; - spin_lock_irqsave(&rtlpriv->locks.lps_lock, flag); + mutex_lock(&rtlpriv->locks.lps_mutex); if (ppsc->fwctrl_lps) { if (ppsc->dot11_psmode != EACTIVE) { @@ -478,7 +481,7 @@ static void rtl_lps_leave_core(struct ieee80211_hw *hw) rtl_lps_set_psmode(hw, EACTIVE); } } - spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag); + mutex_unlock(&rtlpriv->locks.lps_mutex); } /* For sw LPS*/ @@ -568,7 +571,6 @@ void rtl_swlps_rf_awake(struct ieee80211_hw *hw) struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); - unsigned long flag; if (!rtlpriv->psc.swctrl_lps) return; @@ -581,9 +583,9 @@ void rtl_swlps_rf_awake(struct ieee80211_hw *hw) RT_CLEAR_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM); } - spin_lock_irqsave(&rtlpriv->locks.lps_lock, flag); + mutex_lock(&rtlpriv->locks.lps_mutex); rtl_ps_set_rf_state(hw, ERFON, RF_CHANGE_BY_PS); - spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag); + mutex_unlock(&rtlpriv->locks.lps_mutex); } void rtl_swlps_rfon_wq_callback(void *data) @@ -600,7 +602,6 @@ void rtl_swlps_rf_sleep(struct ieee80211_hw *hw) struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); - unsigned long flag; u8 sleep_intv; if (!rtlpriv->psc.sw_ps_enabled) @@ -624,9 +625,9 @@ void rtl_swlps_rf_sleep(struct ieee80211_hw *hw) } spin_unlock(&rtlpriv->locks.rf_ps_lock); - spin_lock_irqsave(&rtlpriv->locks.lps_lock, flag); + mutex_lock(&rtlpriv->locks.lps_mutex); rtl_ps_set_rf_state(hw, ERFSLEEP, RF_CHANGE_BY_PS); - spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag); + mutex_unlock(&rtlpriv->locks.lps_mutex); if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM && !RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM)) { diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c index 39b033b3b53a..ce3103bb8ebb 100644 --- a/drivers/net/wireless/realtek/rtlwifi/usb.c +++ b/drivers/net/wireless/realtek/rtlwifi/usb.c @@ -962,7 +962,6 @@ static void _rtl_usb_tx_preprocess(struct ieee80211_hw *hw, memset(&tcb_desc, 0, sizeof(struct rtl_tcb_desc)); if (ieee80211_is_auth(fc)) { RT_TRACE(rtlpriv, COMP_SEND, DBG_DMESG, "MAC80211_LINKING\n"); - rtl_ips_nic_on(hw); } if (rtlpriv->psc.sw_ps_enabled) { diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h index 0b1c54381a2f..531c86df54d4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/wifi.h +++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h @@ -2325,17 +2325,14 @@ struct rtl_hal_cfg { struct rtl_locks { /* mutex */ struct mutex conf_mutex; - struct mutex ps_mutex; + struct mutex ips_mutex; /* mutex for enter/leave IPS */ + struct mutex lps_mutex; /* mutex for enter/leave LPS */ /*spin lock */ - spinlock_t ips_lock; spinlock_t irq_th_lock; - spinlock_t irq_pci_lock; - spinlock_t tx_lock; spinlock_t h2c_lock; spinlock_t rf_ps_lock; spinlock_t rf_lock; - spinlock_t lps_lock; spinlock_t waitq_lock; spinlock_t entry_list_lock; spinlock_t usb_lock; @@ -2348,9 +2345,6 @@ struct rtl_locks { /*Dual mac*/ spinlock_t cck_and_rw_pagea_lock; - /*Easy concurrent*/ - spinlock_t check_sendpkt_lock; - spinlock_t iqk_lock; }; @@ -2506,6 +2500,8 @@ struct rtl_btc_info { struct bt_coexist_info { struct rtl_btc_ops *btc_ops; struct rtl_btc_info btc_info; + /* btc context */ + void *btc_context; /* EEPROM BT info. */ u8 eeprom_bt_coexist; u8 eeprom_bt_type; @@ -2562,7 +2558,9 @@ struct bt_coexist_info { struct rtl_btc_ops { void (*btc_init_variables) (struct rtl_priv *rtlpriv); + void (*btc_deinit_variables)(struct rtl_priv *rtlpriv); void (*btc_init_hal_vars) (struct rtl_priv *rtlpriv); + void (*btc_power_on_setting)(struct rtl_priv *rtlpriv); void (*btc_init_hw_config) (struct rtl_priv *rtlpriv); void (*btc_ips_notify) (struct rtl_priv *rtlpriv, u8 type); void (*btc_lps_notify)(struct rtl_priv *rtlpriv, u8 type); @@ -2571,7 +2569,7 @@ struct rtl_btc_ops { void (*btc_mediastatus_notify) (struct rtl_priv *rtlpriv, enum rt_media_status mstatus); void (*btc_periodical) (struct rtl_priv *rtlpriv); - void (*btc_halt_notify) (void); + void (*btc_halt_notify)(struct rtl_priv *rtlpriv); void (*btc_btinfo_notify) (struct rtl_priv *rtlpriv, u8 *tmp_buf, u8 length); void (*btc_btmpinfo_notify)(struct rtl_priv *rtlpriv, |