diff options
Diffstat (limited to 'drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c')
| -rw-r--r-- | drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c | 1837 |
1 files changed, 0 insertions, 1837 deletions
diff --git a/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c deleted file mode 100644 index b519d181b419..000000000000 --- a/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c +++ /dev/null @@ -1,1837 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/****************************************************************************** - * - * Copyright(c) 2007 - 2013 Realtek Corporation. All rights reserved. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - ******************************************************************************/ - -#include "halbt_precomp.h" - -/*************************************************** - * Debug related function - ***************************************************/ - -static const char *const gl_btc_wifi_bw_string[] = { - "11bg", - "HT20", - "HT40", - "HT80", - "HT160" -}; - -static const char *const gl_btc_wifi_freq_string[] = { - "2.4G", - "5G" -}; - -static bool halbtc_is_bt_coexist_available(struct btc_coexist *btcoexist) -{ - if (!btcoexist->binded || NULL == btcoexist->adapter) - return false; - - return true; -} - -static bool halbtc_is_wifi_busy(struct rtl_priv *rtlpriv) -{ - if (rtlpriv->link_info.busytraffic) - return true; - else - return false; -} - -static void halbtc_dbg_init(void) -{ -} - -/*************************************************** - * helper function - ***************************************************/ -static bool is_any_client_connect_to_ap(struct btc_coexist *btcoexist) -{ - struct rtl_priv *rtlpriv = btcoexist->adapter; - struct rtl_mac *mac = rtl_mac(rtlpriv); - struct rtl_sta_info *drv_priv; - u8 cnt = 0; - - if (mac->opmode == NL80211_IFTYPE_ADHOC || - mac->opmode == NL80211_IFTYPE_MESH_POINT || - mac->opmode == NL80211_IFTYPE_AP) { - if (in_interrupt() > 0) { - list_for_each_entry(drv_priv, &rtlpriv->entry_list, - list) { - cnt++; - } - } else { - spin_lock_bh(&rtlpriv->locks.entry_list_lock); - list_for_each_entry(drv_priv, &rtlpriv->entry_list, - list) { - cnt++; - } - spin_unlock_bh(&rtlpriv->locks.entry_list_lock); - } - } - if (cnt > 0) - return true; - else - return false; -} - -static bool halbtc_legacy(struct rtl_priv *adapter) -{ - struct rtl_priv *rtlpriv = adapter; - struct rtl_mac *mac = rtl_mac(rtlpriv); - - bool is_legacy = false; - - if ((mac->mode == WIRELESS_MODE_B) || (mac->mode == WIRELESS_MODE_G)) - is_legacy = true; - - return is_legacy; -} - -bool halbtc_is_wifi_uplink(struct rtl_priv *adapter) -{ - struct rtl_priv *rtlpriv = adapter; - - if (rtlpriv->link_info.tx_busy_traffic) - return true; - else - return false; -} - -static u32 halbtc_get_wifi_bw(struct btc_coexist *btcoexist) -{ - struct rtl_priv *rtlpriv = - (struct rtl_priv *)btcoexist->adapter; - struct rtl_phy *rtlphy = &rtlpriv->phy; - u32 wifi_bw = BTC_WIFI_BW_HT20; - - if (halbtc_legacy(rtlpriv)) { - wifi_bw = BTC_WIFI_BW_LEGACY; - } else { - switch (rtlphy->current_chan_bw) { - case HT_CHANNEL_WIDTH_20: - wifi_bw = BTC_WIFI_BW_HT20; - break; - case HT_CHANNEL_WIDTH_20_40: - wifi_bw = BTC_WIFI_BW_HT40; - break; - case HT_CHANNEL_WIDTH_80: - wifi_bw = BTC_WIFI_BW_HT80; - break; - } - } - - return wifi_bw; -} - -static u8 halbtc_get_wifi_central_chnl(struct btc_coexist *btcoexist) -{ - struct rtl_priv *rtlpriv = btcoexist->adapter; - struct rtl_phy *rtlphy = &rtlpriv->phy; - u8 chnl = 1; - - if (rtlphy->current_channel != 0) - chnl = rtlphy->current_channel; - RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, - "%s:%d\n", __func__, chnl); - return chnl; -} - -static u8 rtl_get_hwpg_single_ant_path(struct rtl_priv *rtlpriv) -{ - return rtlpriv->btcoexist.btc_info.single_ant_path; -} - -static u8 rtl_get_hwpg_bt_type(struct rtl_priv *rtlpriv) -{ - return rtlpriv->btcoexist.btc_info.bt_type; -} - -static u8 rtl_get_hwpg_ant_num(struct rtl_priv *rtlpriv) -{ - u8 num; - - if (rtlpriv->btcoexist.btc_info.ant_num == ANT_X2) - num = 2; - else - num = 1; - - return num; -} - -static u8 rtl_get_hwpg_package_type(struct rtl_priv *rtlpriv) -{ - struct rtl_hal *rtlhal = rtl_hal(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; -} - -/* ************************************ - * Hal helper function - * ************************************ - */ -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_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; - bool ap_enable = false; - - rtlpriv = btcoexist->adapter; - - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, - &ap_enable); - - if (ap_enable) { - RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_DMESG, - "%s()<--dont leave lps under AP mode\n", __func__); - return; - } - - btcoexist->bt_info.bt_ctrl_lps = true; - btcoexist->bt_info.bt_lps_on = false; - rtl_lps_leave(rtlpriv->mac80211.hw); -} - -static void halbtc_enter_lps(struct btc_coexist *btcoexist) -{ - struct rtl_priv *rtlpriv; - bool ap_enable = false; - - rtlpriv = btcoexist->adapter; - - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, - &ap_enable); - - if (ap_enable) { - RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_DMESG, - "%s()<--dont enter lps under AP mode\n", __func__); - return; - } - - btcoexist->bt_info.bt_ctrl_lps = true; - btcoexist->bt_info.bt_lps_on = true; - rtl_lps_enter(rtlpriv->mac80211.hw); -} - -static void halbtc_normal_lps(struct btc_coexist *btcoexist) -{ - struct rtl_priv *rtlpriv; - - rtlpriv = btcoexist->adapter; - - if (btcoexist->bt_info.bt_ctrl_lps) { - btcoexist->bt_info.bt_lps_on = false; - rtl_lps_leave(rtlpriv->mac80211.hw); - btcoexist->bt_info.bt_ctrl_lps = false; - } -} - -static void halbtc_leave_low_power(struct btc_coexist *btcoexist) -{ -} - -static void halbtc_normal_low_power(struct btc_coexist *btcoexist) -{ -} - -static void halbtc_disable_low_power(struct btc_coexist *btcoexist, - bool low_pwr_disable) -{ - /* TODO: original/leave 32k low power */ - btcoexist->bt_info.bt_disable_low_pwr = low_pwr_disable; -} - -static void halbtc_aggregation_check(struct btc_coexist *btcoexist) -{ - bool need_to_act = false; - static unsigned long pre_time; - unsigned long cur_time = 0; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - /* To void continuous deleteBA=>addBA=>deleteBA=>addBA - * This function is not allowed to continuous called - * It can only be called after 8 seconds - */ - - cur_time = jiffies; - if (jiffies_to_msecs(cur_time - pre_time) <= 8000) { - /* over 8 seconds you can execute this function again. */ - return; - } - pre_time = cur_time; - - if (btcoexist->bt_info.reject_agg_pkt) { - need_to_act = true; - btcoexist->bt_info.pre_reject_agg_pkt = - btcoexist->bt_info.reject_agg_pkt; - } else { - if (btcoexist->bt_info.pre_reject_agg_pkt) { - need_to_act = true; - btcoexist->bt_info.pre_reject_agg_pkt = - btcoexist->bt_info.reject_agg_pkt; - } - - if (btcoexist->bt_info.pre_bt_ctrl_agg_buf_size != - btcoexist->bt_info.bt_ctrl_agg_buf_size) { - need_to_act = true; - btcoexist->bt_info.pre_bt_ctrl_agg_buf_size = - btcoexist->bt_info.bt_ctrl_agg_buf_size; - } - - if (btcoexist->bt_info.bt_ctrl_agg_buf_size) { - if (btcoexist->bt_info.pre_agg_buf_size != - btcoexist->bt_info.agg_buf_size) { - need_to_act = true; - } - btcoexist->bt_info.pre_agg_buf_size = - btcoexist->bt_info.agg_buf_size; - } - - if (need_to_act) - rtl_rx_ampdu_apply(rtlpriv); - } -} - -static u32 halbtc_get_bt_patch_version(struct btc_coexist *btcoexist) -{ - u8 cmd_buffer[4] = {0}; - - if (btcoexist->bt_info.bt_real_fw_ver) - 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_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_wifi_link_status(struct btc_coexist *btcoexist) -{ - /* return value: - * [31:16] => connected port number - * [15:0] => port connected bit define - */ - struct rtl_priv *rtlpriv = btcoexist->adapter; - struct rtl_mac *mac = rtl_mac(rtlpriv); - u32 ret_val = 0; - u32 port_connected_status = 0, num_of_connected_port = 0; - - if (mac->opmode == NL80211_IFTYPE_STATION && - mac->link_state >= MAC80211_LINKED) { - port_connected_status |= WIFI_STA_CONNECTED; - num_of_connected_port++; - } - /* AP & ADHOC & MESH */ - if (is_any_client_connect_to_ap(btcoexist)) { - port_connected_status |= WIFI_AP_CONNECTED; - num_of_connected_port++; - } - /* TODO: P2P Connected Status */ - - ret_val = (num_of_connected_port << 16) | port_connected_status; - - return ret_val; -} - -static bool halbtc_get(void *void_btcoexist, u8 get_type, void *out_buf) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)void_btcoexist; - struct rtl_priv *rtlpriv = btcoexist->adapter; - struct rtl_phy *rtlphy = &rtlpriv->phy; - struct rtl_mac *mac = rtl_mac(rtlpriv); - struct rtl_hal *rtlhal = rtl_hal(rtlpriv); - bool *bool_tmp = (bool *)out_buf; - int *s32_tmp = (int *)out_buf; - u32 *u32_tmp = (u32 *)out_buf; - u8 *u8_tmp = (u8 *)out_buf; - bool tmp = false; - bool ret = true; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return false; - - switch (get_type) { - case BTC_GET_BL_HS_OPERATION: - *bool_tmp = false; - ret = false; - break; - case BTC_GET_BL_HS_CONNECTING: - *bool_tmp = false; - ret = false; - break; - case BTC_GET_BL_WIFI_CONNECTED: - if (rtlpriv->mac80211.opmode == NL80211_IFTYPE_STATION && - rtlpriv->mac80211.link_state >= MAC80211_LINKED) - tmp = true; - if (is_any_client_connect_to_ap(btcoexist)) - tmp = true; - *bool_tmp = tmp; - break; - case BTC_GET_BL_WIFI_BUSY: - if (halbtc_is_wifi_busy(rtlpriv)) - *bool_tmp = true; - else - *bool_tmp = false; - break; - case BTC_GET_BL_WIFI_SCAN: - if (mac->act_scanning) - *bool_tmp = true; - else - *bool_tmp = false; - break; - case BTC_GET_BL_WIFI_LINK: - if (mac->link_state == MAC80211_LINKING) - *bool_tmp = true; - else - *bool_tmp = false; - break; - case BTC_GET_BL_WIFI_ROAM: - if (mac->link_state == MAC80211_LINKING) - *bool_tmp = true; - else - *bool_tmp = false; - break; - case BTC_GET_BL_WIFI_4_WAY_PROGRESS: - *bool_tmp = rtlpriv->btcoexist.btc_info.in_4way; - break; - case BTC_GET_BL_WIFI_UNDER_5G: - if (rtlhal->current_bandtype == BAND_ON_5G) - *bool_tmp = true; - else - *bool_tmp = false; - break; - case BTC_GET_BL_WIFI_AP_MODE_ENABLE: - if (mac->opmode == NL80211_IFTYPE_AP) - *bool_tmp = true; - else - *bool_tmp = false; - break; - case BTC_GET_BL_WIFI_ENABLE_ENCRYPTION: - if (rtlpriv->sec.pairwise_enc_algorithm == NO_ENCRYPTION) - *bool_tmp = false; - else - *bool_tmp = true; - break; - case BTC_GET_BL_WIFI_UNDER_B_MODE: - if (rtlpriv->mac80211.mode == WIRELESS_MODE_B) - *bool_tmp = true; - else - *bool_tmp = false; - break; - case BTC_GET_BL_EXT_SWITCH: - *bool_tmp = false; - break; - case BTC_GET_BL_WIFI_IS_IN_MP_MODE: - *bool_tmp = false; - break; - case BTC_GET_BL_IS_ASUS_8723B: - *bool_tmp = false; - break; - case BTC_GET_BL_RF4CE_CONNECTED: - *bool_tmp = false; - break; - case BTC_GET_S4_WIFI_RSSI: - *s32_tmp = rtlpriv->dm.undec_sm_pwdb; - break; - case BTC_GET_S4_HS_RSSI: - *s32_tmp = 0; - ret = false; - break; - case BTC_GET_U4_WIFI_BW: - *u32_tmp = halbtc_get_wifi_bw(btcoexist); - break; - case BTC_GET_U4_WIFI_TRAFFIC_DIRECTION: - if (halbtc_is_wifi_uplink(rtlpriv)) - *u32_tmp = BTC_WIFI_TRAFFIC_TX; - else - *u32_tmp = BTC_WIFI_TRAFFIC_RX; - break; - case BTC_GET_U4_WIFI_FW_VER: - *u32_tmp = (rtlhal->fw_version << 16) | rtlhal->fw_subversion; - break; - case BTC_GET_U4_WIFI_LINK_STATUS: - *u32_tmp = halbtc_get_wifi_link_status(btcoexist); - break; - case BTC_GET_U4_BT_PATCH_VER: - *u32_tmp = halbtc_get_bt_patch_version(btcoexist); - break; - 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_WIFI_IQK_TOTAL: - *u32_tmp = btcoexist->btc_phydm_query_phy_counter(btcoexist, - "IQK_TOTAL"); - break; - case BTC_GET_U4_WIFI_IQK_OK: - *u32_tmp = btcoexist->btc_phydm_query_phy_counter(btcoexist, - "IQK_OK"); - break; - case BTC_GET_U4_WIFI_IQK_FAIL: - *u32_tmp = btcoexist->btc_phydm_query_phy_counter(btcoexist, - "IQK_FAIL"); - break; - case BTC_GET_U1_WIFI_DOT11_CHNL: - *u8_tmp = rtlphy->current_channel; - break; - case BTC_GET_U1_WIFI_CENTRAL_CHNL: - *u8_tmp = halbtc_get_wifi_central_chnl(btcoexist); - break; - case BTC_GET_U1_WIFI_HS_CHNL: - *u8_tmp = 0; - ret = false; - break; - case BTC_GET_U1_AP_NUM: - *u8_tmp = rtlpriv->btcoexist.btc_info.ap_num; - break; - case BTC_GET_U1_ANT_TYPE: - *u8_tmp = (u8)BTC_ANT_TYPE_0; - break; - case BTC_GET_U1_IOT_PEER: - *u8_tmp = 0; - break; - - /************* 1Ant **************/ - case BTC_GET_U1_LPS_MODE: - *u8_tmp = btcoexist->pwr_mode_val[0]; - break; - - default: - ret = false; - break; - } - - return ret; -} - -static bool halbtc_set(void *void_btcoexist, u8 set_type, void *in_buf) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)void_btcoexist; - bool *bool_tmp = (bool *)in_buf; - u8 *u8_tmp = (u8 *)in_buf; - u32 *u32_tmp = (u32 *)in_buf; - bool ret = true; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return false; - - switch (set_type) { - /* set some bool type variables. */ - case BTC_SET_BL_BT_DISABLE: - btcoexist->bt_info.bt_disabled = *bool_tmp; - break; - case BTC_SET_BL_BT_TRAFFIC_BUSY: - btcoexist->bt_info.bt_busy = *bool_tmp; - break; - case BTC_SET_BL_BT_LIMITED_DIG: - btcoexist->bt_info.limited_dig = *bool_tmp; - break; - case BTC_SET_BL_FORCE_TO_ROAM: - btcoexist->bt_info.force_to_roam = *bool_tmp; - break; - case BTC_SET_BL_TO_REJ_AP_AGG_PKT: - btcoexist->bt_info.reject_agg_pkt = *bool_tmp; - break; - case BTC_SET_BL_BT_CTRL_AGG_SIZE: - btcoexist->bt_info.bt_ctrl_agg_buf_size = *bool_tmp; - break; - case BTC_SET_BL_INC_SCAN_DEV_NUM: - btcoexist->bt_info.increase_scan_dev_num = *bool_tmp; - break; - case BTC_SET_BL_BT_TX_RX_MASK: - btcoexist->bt_info.bt_tx_rx_mask = *bool_tmp; - break; - case BTC_SET_BL_MIRACAST_PLUS_BT: - btcoexist->bt_info.miracast_plus_bt = *bool_tmp; - break; - /* set some u1Byte type variables. */ - case BTC_SET_U1_RSSI_ADJ_VAL_FOR_AGC_TABLE_ON: - btcoexist->bt_info.rssi_adjust_for_agc_table_on = *u8_tmp; - break; - case BTC_SET_U1_AGG_BUF_SIZE: - btcoexist->bt_info.agg_buf_size = *u8_tmp; - break; - - /* the following are some action which will be triggered */ - case BTC_SET_ACT_GET_BT_RSSI: - ret = false; - break; - case BTC_SET_ACT_AGGREGATE_CTRL: - halbtc_aggregation_check(btcoexist); - break; - - /* 1Ant */ - case BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE: - btcoexist->bt_info.rssi_adjust_for_1ant_coex_type = *u8_tmp; - break; - case BTC_SET_UI_SCAN_SIG_COMPENSATION: - break; - case BTC_SET_U1_LPS_VAL: - btcoexist->bt_info.lps_val = *u8_tmp; - break; - case BTC_SET_U1_RPWM_VAL: - btcoexist->bt_info.rpwm_val = *u8_tmp; - break; - /* the following are some action which will be triggered */ - case BTC_SET_ACT_LEAVE_LPS: - halbtc_leave_lps(btcoexist); - break; - case BTC_SET_ACT_ENTER_LPS: - halbtc_enter_lps(btcoexist); - break; - case BTC_SET_ACT_NORMAL_LPS: - halbtc_normal_lps(btcoexist); - break; - case BTC_SET_ACT_DISABLE_LOW_POWER: - halbtc_disable_low_power(btcoexist, *bool_tmp); - break; - case BTC_SET_ACT_UPDATE_RAMASK: - btcoexist->bt_info.ra_mask = *u32_tmp; - break; - case BTC_SET_ACT_SEND_MIMO_PS: - break; - case BTC_SET_ACT_CTRL_BT_INFO: /*wait for 8812/8821*/ - break; - case BTC_SET_ACT_CTRL_BT_COEX: - break; - case BTC_SET_ACT_CTRL_8723B_ANT: - break; - default: - break; - } - - return ret; -} - -static void halbtc_display_coex_statistics(struct btc_coexist *btcoexist, - struct seq_file *m) -{ -} - -static void halbtc_display_bt_link_info(struct btc_coexist *btcoexist, - struct seq_file *m) -{ -} - -static void halbtc_display_wifi_status(struct btc_coexist *btcoexist, - struct seq_file *m) -{ - struct rtl_priv *rtlpriv = btcoexist->adapter; - s32 wifi_rssi = 0, bt_hs_rssi = 0; - bool scan = false, link = false, roam = false, wifi_busy = false; - bool wifi_under_b_mode = false, wifi_under_5g = false; - u32 wifi_bw = BTC_WIFI_BW_HT20; - u32 wifi_traffic_dir = BTC_WIFI_TRAFFIC_TX; - u32 wifi_freq = BTC_FREQ_2_4G; - 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; - u8 ap_num = 0; - - wifi_link_status = halbtc_get_wifi_link_status(btcoexist); - seq_printf(m, "\n %-35s = %d/ %d/ %d/ %d/ %d", - "STA/vWifi/HS/p2pGo/p2pGc", - ((wifi_link_status & WIFI_STA_CONNECTED) ? 1 : 0), - ((wifi_link_status & WIFI_AP_CONNECTED) ? 1 : 0), - ((wifi_link_status & WIFI_HS_CONNECTED) ? 1 : 0), - ((wifi_link_status & WIFI_P2P_GO_CONNECTED) ? 1 : 0), - ((wifi_link_status & WIFI_P2P_GC_CONNECTED) ? 1 : 0)); - - btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); - btcoexist->btc_get(btcoexist, BTC_GET_U1_WIFI_DOT11_CHNL, &wifi_chnl); - btcoexist->btc_get(btcoexist, BTC_GET_U1_WIFI_HS_CHNL, &wifi_hs_chnl); - seq_printf(m, "\n %-35s = %d / %d(%d)", - "Dot11 channel / HsChnl(High Speed)", - wifi_chnl, wifi_hs_chnl, bt_hs_on); - - btcoexist->btc_get(btcoexist, BTC_GET_S4_WIFI_RSSI, &wifi_rssi); - btcoexist->btc_get(btcoexist, BTC_GET_S4_HS_RSSI, &bt_hs_rssi); - seq_printf(m, "\n %-35s = %d/ %d", - "Wifi rssi/ HS rssi", - wifi_rssi - 100, bt_hs_rssi - 100); - - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_SCAN, &scan); - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_LINK, &link); - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_ROAM, &roam); - seq_printf(m, "\n %-35s = %d/ %d/ %d ", - "Wifi link/ roam/ scan", - link, roam, scan); - - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); - btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw); - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy); - btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_TRAFFIC_DIRECTION, - &wifi_traffic_dir); - btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, &ap_num); - wifi_freq = (wifi_under_5g ? BTC_FREQ_5G : BTC_FREQ_2_4G); - btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_B_MODE, - &wifi_under_b_mode); - - seq_printf(m, "\n %-35s = %s / %s/ %s/ AP=%d ", - "Wifi freq/ bw/ traffic", - gl_btc_wifi_freq_string[wifi_freq], - ((wifi_under_b_mode) ? "11b" : - gl_btc_wifi_bw_string[wifi_bw]), - ((!wifi_busy) ? "idle" : ((BTC_WIFI_TRAFFIC_TX == - wifi_traffic_dir) ? "uplink" : - "downlink")), - ap_num); - - /* power status */ - dc_mode = true; /*TODO*/ - under_ips = rtlpriv->psc.inactive_pwrstate == ERFOFF ? 1 : 0; - under_lps = rtlpriv->psc.dot11_psmode == EACTIVE ? 0 : 1; - low_power = 0; /*TODO*/ - seq_printf(m, "\n %-35s = %s%s%s%s", - "Power Status", - (dc_mode ? "DC mode" : "AC mode"), - (under_ips ? ", IPS ON" : ""), - (under_lps ? ", LPS ON" : ""), - (low_power ? ", 32k" : "")); - - seq_printf(m, - "\n %-35s = %02x %02x %02x %02x %02x %02x (0x%x/0x%x)", - "Power mode cmd(lps/rpwm)", - btcoexist->pwr_mode_val[0], btcoexist->pwr_mode_val[1], - btcoexist->pwr_mode_val[2], btcoexist->pwr_mode_val[3], - btcoexist->pwr_mode_val[4], btcoexist->pwr_mode_val[5], - btcoexist->bt_info.lps_val, - btcoexist->bt_info.rpwm_val); -} - -/************************************************************ - * IO related function - ************************************************************/ -static u8 halbtc_read_1byte(void *bt_context, u32 reg_addr) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - return rtl_read_byte(rtlpriv, reg_addr); -} - -static u16 halbtc_read_2byte(void *bt_context, u32 reg_addr) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - return rtl_read_word(rtlpriv, reg_addr); -} - -static u32 halbtc_read_4byte(void *bt_context, u32 reg_addr) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - return rtl_read_dword(rtlpriv, reg_addr); -} - -static void halbtc_write_1byte(void *bt_context, u32 reg_addr, u32 data) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - rtl_write_byte(rtlpriv, reg_addr, data); -} - -static void halbtc_bitmask_write_1byte(void *bt_context, u32 reg_addr, - u32 bit_mask, u8 data) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - u8 original_value, bit_shift = 0; - u8 i; - - if (bit_mask != MASKDWORD) {/*if not "double word" write*/ - original_value = rtl_read_byte(rtlpriv, reg_addr); - for (i = 0; i <= 7; i++) { - if ((bit_mask >> i) & 0x1) - break; - } - bit_shift = i; - data = (original_value & (~bit_mask)) | - ((data << bit_shift) & bit_mask); - } - rtl_write_byte(rtlpriv, reg_addr, data); -} - -static void halbtc_write_2byte(void *bt_context, u32 reg_addr, u16 data) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - rtl_write_word(rtlpriv, reg_addr, data); -} - -static void halbtc_write_4byte(void *bt_context, u32 reg_addr, u32 data) -{ - struct btc_coexist *btcoexist = - (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - rtl_write_dword(rtlpriv, reg_addr, data); -} - -static void halbtc_write_local_reg_1byte(void *btc_context, u32 reg_addr, - u8 data) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - if (btcoexist->chip_interface == BTC_INTF_SDIO) - ; - else if (btcoexist->chip_interface == BTC_INTF_PCI) - rtl_write_byte(rtlpriv, reg_addr, data); - else if (btcoexist->chip_interface == BTC_INTF_USB) - rtl_write_byte(rtlpriv, reg_addr, data); -} - -static void halbtc_set_bbreg(void *bt_context, u32 reg_addr, u32 bit_mask, - u32 data) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - rtl_set_bbreg(rtlpriv->mac80211.hw, reg_addr, bit_mask, data); -} - -static u32 halbtc_get_bbreg(void *bt_context, u32 reg_addr, u32 bit_mask) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - return rtl_get_bbreg(rtlpriv->mac80211.hw, reg_addr, bit_mask); -} - -static void halbtc_set_rfreg(void *bt_context, u8 rf_path, u32 reg_addr, - u32 bit_mask, u32 data) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - rtl_set_rfreg(rtlpriv->mac80211.hw, rf_path, reg_addr, bit_mask, data); -} - -static u32 halbtc_get_rfreg(void *bt_context, u8 rf_path, u32 reg_addr, - u32 bit_mask) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - return rtl_get_rfreg(rtlpriv->mac80211.hw, rf_path, reg_addr, bit_mask); -} - -static void halbtc_fill_h2c_cmd(void *bt_context, u8 element_id, - u32 cmd_len, u8 *cmd_buf) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->mac80211.hw, element_id, - cmd_len, cmd_buf); -} - -static void halbtc_send_wifi_port_id_cmd(void *bt_context) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - u8 cmd_buf[1] = {0}; /* port id [2:0] = 0 */ - - rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->mac80211.hw, 0x71, 1, - cmd_buf); -} - -static void halbtc_set_default_port_id_cmd(void *bt_context) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - struct ieee80211_hw *hw = rtlpriv->mac80211.hw; - - if (!rtlpriv->cfg->ops->set_default_port_id_cmd) - return; - - rtlpriv->cfg->ops->set_default_port_id_cmd(hw); -} - -static -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; - u8 cmd_buffer1[4] = {0}; - u8 cmd_buffer2[4] = {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, - struct seq_file *m) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context; - - switch (disp_type) { - case BTC_DBG_DISP_COEX_STATISTICS: - halbtc_display_coex_statistics(btcoexist, m); - break; - case BTC_DBG_DISP_BT_LINK_INFO: - halbtc_display_bt_link_info(btcoexist, m); - break; - case BTC_DBG_DISP_WIFI_STATUS: - halbtc_display_wifi_status(btcoexist, m); - break; - default: - break; - } -} - -static u32 halbtc_get_bt_reg(void *btc_context, u8 reg_type, u32 offset) -{ - return 0; -} - -static -u32 halbtc_get_phydm_version(void *btc_context) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - - if (rtlpriv->phydm.ops) - return rtlpriv->phydm.ops->phydm_get_version(rtlpriv); - - return 0; -} - -static -void halbtc_phydm_modify_ra_pcr_threshold(void *btc_context, - u8 ra_offset_direction, - u8 ra_threshold_offset) -{ - struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - struct rtl_phydm_ops *phydm_ops = rtlpriv->phydm.ops; - - if (phydm_ops) - phydm_ops->phydm_modify_ra_pcr_threshold(rtlpriv, - ra_offset_direction, - ra_threshold_offset); -} - -static -u32 halbtc_phydm_query_phy_counter(void *btc_context, const char *info_type) -{ - /* info_type may be strings below: - * PHYDM_INFO_FA_OFDM, PHYDM_INFO_FA_CCK, PHYDM_INFO_CCA_OFDM, - * PHYDM_INFO_CCA_CCK - * IQK_TOTAL, IQK_OK, IQK_FAIL - */ - - struct btc_coexist *btcoexist = (struct btc_coexist *)btc_context; - struct rtl_priv *rtlpriv = btcoexist->adapter; - struct rtl_phydm_ops *phydm_ops = rtlpriv->phydm.ops; - - if (phydm_ops) - return phydm_ops->phydm_query_counter(rtlpriv, info_type); - - return 0; -} - -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(struct rtl_priv *rtlpriv) -{ - struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); - - if (!btcoexist) - return false; - - halbtc_dbg_init(); - - btcoexist->btc_read_1byte = halbtc_read_1byte; - btcoexist->btc_write_1byte = halbtc_write_1byte; - btcoexist->btc_write_1byte_bitmask = halbtc_bitmask_write_1byte; - btcoexist->btc_read_2byte = halbtc_read_2byte; - btcoexist->btc_write_2byte = halbtc_write_2byte; - btcoexist->btc_read_4byte = halbtc_read_4byte; - btcoexist->btc_write_4byte = halbtc_write_4byte; - btcoexist->btc_write_local_reg_1byte = halbtc_write_local_reg_1byte; - - btcoexist->btc_set_bb_reg = halbtc_set_bbreg; - btcoexist->btc_get_bb_reg = halbtc_get_bbreg; - - btcoexist->btc_set_rf_reg = halbtc_set_rfreg; - btcoexist->btc_get_rf_reg = halbtc_get_rfreg; - - btcoexist->btc_fill_h2c = halbtc_fill_h2c_cmd; - btcoexist->btc_disp_dbg_msg = halbtc_display_dbg_msg; - - btcoexist->btc_get = halbtc_get; - btcoexist->btc_set = halbtc_set; - btcoexist->btc_set_bt_reg = halbtc_set_bt_reg; - btcoexist->btc_get_bt_reg = halbtc_get_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_bt_phydm_version = halbtc_get_phydm_version; - btcoexist->btc_phydm_modify_ra_pcr_threshold = - halbtc_phydm_modify_ra_pcr_threshold; - btcoexist->btc_phydm_query_phy_counter = halbtc_phydm_query_phy_counter; - 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_initlize_variables_wifi_only(struct rtl_priv *rtlpriv) -{ - struct wifi_only_cfg *wifionly_cfg = rtl_btc_wifi_only(rtlpriv); - struct wifi_only_haldata *wifionly_haldata; - - if (!wifionly_cfg) - return false; - - wifionly_cfg->adapter = rtlpriv; - - switch (rtlpriv->rtlhal.interface) { - case INTF_PCI: - wifionly_cfg->chip_interface = WIFIONLY_INTF_PCI; - break; - case INTF_USB: - wifionly_cfg->chip_interface = WIFIONLY_INTF_USB; - break; - default: - wifionly_cfg->chip_interface = WIFIONLY_INTF_UNKNOWN; - break; - } - - wifionly_haldata = &wifionly_cfg->haldata_info; - - wifionly_haldata->customer_id = CUSTOMER_NORMAL; - wifionly_haldata->efuse_pg_antnum = rtl_get_hwpg_ant_num(rtlpriv); - wifionly_haldata->efuse_pg_antpath = - rtl_get_hwpg_single_ant_path(rtlpriv); - wifionly_haldata->rfe_type = rtl_get_hwpg_rfe_type(rtlpriv); - wifionly_haldata->ant_div_cfg = 0; - - return true; -} - -bool exhalbtc_bind_bt_coex_withadapter(void *adapter) -{ - struct rtl_priv *rtlpriv = adapter; - 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; - - switch (rtlpriv->rtlhal.interface) { - case INTF_PCI: - btcoexist->chip_interface = BTC_INTF_PCI; - break; - case INTF_USB: - btcoexist->chip_interface = BTC_INTF_USB; - break; - default: - btcoexist->chip_interface = BTC_INTF_UNKNOWN; - break; - } - - btcoexist->binded = true; - btcoexist->statistics.cnt_bind++; - - btcoexist->adapter = adapter; - - btcoexist->stack_info.profile_notified = false; - - btcoexist->bt_info.bt_ctrl_agg_buf_size = false; - btcoexist->bt_info.agg_buf_size = 5; - - btcoexist->bt_info.increase_scan_dev_num = false; - btcoexist->bt_info.miracast_plus_bt = false; - - chip_type = rtl_get_hwpg_bt_type(rtlpriv); - 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) - btcoexist->board_info.tfbga_package = false; - else - btcoexist->board_info.tfbga_package = true; - - if (btcoexist->board_info.tfbga_package) - RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, - "[BTCoex], Package Type = TFBGA\n"); - else - 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); - btcoexist->board_info.ant_div_cfg = 0; - - return true; -} - -void exhalbtc_power_on_setting(struct btc_coexist *btcoexist) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - btcoexist->statistics.cnt_power_on++; - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_power_on_setting(btcoexist); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_power_on_setting(btcoexist); - } -} - -void exhalbtc_pre_load_firmware(struct btc_coexist *btcoexist) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - btcoexist->statistics.cnt_pre_load_firmware++; - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_pre_load_firmware(btcoexist); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_pre_load_firmware(btcoexist); - } -} - -void exhalbtc_init_hw_config(struct btc_coexist *btcoexist, bool wifi_only) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - btcoexist->statistics.cnt_init_hw_config++; - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_init_hw_config(btcoexist, wifi_only); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_init_hw_config(btcoexist, wifi_only); - - halbtc_set_default_port_id_cmd(btcoexist); - halbtc_send_wifi_port_id_cmd(btcoexist); - } -} - -void exhalbtc_init_hw_config_wifi_only(struct wifi_only_cfg *wifionly_cfg) -{ - if (IS_HARDWARE_TYPE_8822B(wifionly_cfg->adapter)) - ex_hal8822b_wifi_only_hw_config(wifionly_cfg); -} - -void exhalbtc_init_coex_dm(struct btc_coexist *btcoexist) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - btcoexist->statistics.cnt_init_coex_dm++; - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_init_coex_dm(btcoexist); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_init_coex_dm(btcoexist); - } - - btcoexist->initilized = true; -} - -void exhalbtc_ips_notify(struct btc_coexist *btcoexist, u8 type) -{ - u8 ips_type; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_ips_notify++; - if (btcoexist->manual_control) - return; - - if (type == ERFOFF) - ips_type = BTC_IPS_ENTER; - else - ips_type = BTC_IPS_LEAVE; - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_ips_notify(btcoexist, ips_type); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_ips_notify(btcoexist, ips_type); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_lps_notify(struct btc_coexist *btcoexist, u8 type) -{ - u8 lps_type; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_lps_notify++; - if (btcoexist->manual_control) - return; - - if (type == EACTIVE) - lps_type = BTC_LPS_DISABLE; - else - lps_type = BTC_LPS_ENABLE; - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_lps_notify(btcoexist, lps_type); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_lps_notify(btcoexist, lps_type); - } -} - -void exhalbtc_scan_notify(struct btc_coexist *btcoexist, u8 type) -{ - u8 scan_type; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_scan_notify++; - if (btcoexist->manual_control) - return; - - if (type) - scan_type = BTC_SCAN_START; - else - scan_type = BTC_SCAN_FINISH; - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_scan_notify(btcoexist, scan_type); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_scan_notify(btcoexist, scan_type); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_scan_notify_wifi_only(struct wifi_only_cfg *wifionly_cfg, - u8 is_5g) -{ - if (IS_HARDWARE_TYPE_8822B(wifionly_cfg->adapter)) - ex_hal8822b_wifi_only_scannotify(wifionly_cfg, is_5g); -} - -void exhalbtc_connect_notify(struct btc_coexist *btcoexist, u8 action) -{ - u8 asso_type; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_connect_notify++; - if (btcoexist->manual_control) - return; - - if (action) - asso_type = BTC_ASSOCIATE_START; - else - asso_type = BTC_ASSOCIATE_FINISH; - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_connect_notify(btcoexist, asso_type); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_connect_notify(btcoexist, asso_type); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_mediastatus_notify(struct btc_coexist *btcoexist, - enum rt_media_status media_status) -{ - u8 status; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_media_status_notify++; - if (btcoexist->manual_control) - return; - - if (media_status == RT_MEDIA_CONNECT) - status = BTC_MEDIA_CONNECT; - else - status = BTC_MEDIA_DISCONNECT; - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_media_status_notify(btcoexist, status); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_media_status_notify(btcoexist, status); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_special_packet_notify(struct btc_coexist *btcoexist, u8 pkt_type) -{ - u8 packet_type; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_special_packet_notify++; - if (btcoexist->manual_control) - return; - - if (pkt_type == PACKET_DHCP) { - packet_type = BTC_PACKET_DHCP; - } else if (pkt_type == PACKET_EAPOL) { - packet_type = BTC_PACKET_EAPOL; - } else if (pkt_type == PACKET_ARP) { - packet_type = BTC_PACKET_ARP; - } else { - packet_type = BTC_PACKET_UNKNOWN; - return; - } - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_specific_packet_notify(btcoexist, - packet_type); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_specific_packet_notify(btcoexist, - packet_type); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_bt_info_notify(struct btc_coexist *btcoexist, - u8 *tmp_buf, u8 length) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_bt_info_notify++; - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_bt_info_notify(btcoexist, tmp_buf, - length); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_bt_info_notify(btcoexist, tmp_buf, - length); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_rf_status_notify(struct btc_coexist *btcoexist, u8 type) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_rf_status_notify(btcoexist, type); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_rf_status_notify(btcoexist, type); - } -} - -void exhalbtc_stack_operation_notify(struct btc_coexist *btcoexist, u8 type) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_stack_operation_notify++; -} - -void exhalbtc_halt_notify(struct btc_coexist *btcoexist) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_halt_notify(btcoexist); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_halt_notify(btcoexist); - } - - btcoexist->binded = false; -} - -void exhalbtc_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - /* currently only 1ant we have to do the notification, - * once pnp is notified to sleep state, we have to leave LPS that - * we can sleep normally. - */ - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_pnp_notify(btcoexist, pnp_state); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_pnp_notify(btcoexist, pnp_state); - } -} - -void exhalbtc_coex_dm_switch(struct btc_coexist *btcoexist) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_coex_dm_switch++; - - halbtc_leave_low_power(btcoexist); - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_periodical(struct btc_coexist *btcoexist) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_periodical++; - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_periodical(btcoexist); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_periodical(btcoexist); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_dbg_control(struct btc_coexist *btcoexist, - u8 code, u8 len, u8 *data) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_dbg_ctrl++; - - halbtc_leave_low_power(btcoexist); - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_antenna_detection(struct btc_coexist *btcoexist, u32 cent_freq, - u32 offset, u32 span, u32 seconds) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; -} - -void exhalbtc_stack_update_profile_info(void) -{ -} - -void exhalbtc_update_min_bt_rssi(struct btc_coexist *btcoexist, s8 bt_rssi) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - btcoexist->stack_info.min_bt_rssi = bt_rssi; -} - -void exhalbtc_set_hci_version(struct btc_coexist *btcoexist, u16 hci_version) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - btcoexist->stack_info.hci_version = hci_version; -} - -void exhalbtc_set_bt_patch_version(struct btc_coexist *btcoexist, - u16 bt_hci_version, u16 bt_patch_version) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - btcoexist->bt_info.bt_real_fw_ver = bt_patch_version; - btcoexist->bt_info.bt_hci_ver = bt_hci_version; -} - -void exhalbtc_set_chip_type(struct btc_coexist *btcoexist, u8 chip_type) -{ - switch (chip_type) { - default: - case BT_2WIRE: - case BT_ISSC_3WIRE: - case BT_ACCEL: - case BT_RTL8756: - btcoexist->board_info.bt_chip_type = BTC_CHIP_UNDEF; - break; - case BT_CSR_BC4: - btcoexist->board_info.bt_chip_type = BTC_CHIP_CSR_BC4; - break; - case BT_CSR_BC8: - btcoexist->board_info.bt_chip_type = BTC_CHIP_CSR_BC8; - break; - case BT_RTL8723A: - btcoexist->board_info.bt_chip_type = BTC_CHIP_RTL8723A; - break; - case BT_RTL8821A: - btcoexist->board_info.bt_chip_type = BTC_CHIP_RTL8821; - break; - case BT_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 (type == BT_COEX_ANT_TYPE_PG) { - btcoexist->board_info.pg_ant_num = ant_num; - btcoexist->board_info.btdm_ant_num = ant_num; - } else if (type == BT_COEX_ANT_TYPE_ANTDIV) { - btcoexist->board_info.btdm_ant_num = ant_num; - } else if (type == BT_COEX_ANT_TYPE_DETECTED) { - btcoexist->board_info.btdm_ant_num = ant_num; - if (rtlpriv->cfg->mod_params->ant_sel == 1) - btcoexist->board_info.btdm_ant_pos = - BTC_ANTENNA_AT_AUX_PORT; - else - 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(struct btc_coexist *btcoexist, - u8 single_ant_path) -{ - btcoexist->board_info.single_ant_path = single_ant_path; -} - -void exhalbtc_display_bt_coex_info(struct btc_coexist *btcoexist, - struct seq_file *m) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_display_coex_info(btcoexist, m); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_display_coex_info(btcoexist, m); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_switch_band_notify(struct btc_coexist *btcoexist, u8 type) -{ - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - - if (btcoexist->manual_control) - return; - - halbtc_leave_low_power(btcoexist); - - if (IS_HARDWARE_TYPE_8822B(btcoexist->adapter)) { - if (btcoexist->board_info.btdm_ant_num == 1) - ex_btc8822b1ant_switchband_notify(btcoexist, type); - else if (btcoexist->board_info.btdm_ant_num == 2) - ex_btc8822b2ant_switchband_notify(btcoexist, type); - } - - halbtc_normal_low_power(btcoexist); -} - -void exhalbtc_switch_band_notify_wifi_only(struct wifi_only_cfg *wifionly_cfg, - u8 is_5g) -{ - if (IS_HARDWARE_TYPE_8822B(wifionly_cfg->adapter)) - ex_hal8822b_wifi_only_switchbandnotify(wifionly_cfg, is_5g); -} |