+++ /dev/null
-/******************************************************************************
- *
- * Copyright(c) 2012 Realtek Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * The full GNU General Public License is included in this distribution in the
- * file called LICENSE.
- *
- * 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>
- *
- *****************************************************************************/
-
-/*===========================================
- * The following is for 8821A 1ANT BT Co-exist definition
- *===========================================
- */
-#define BT_AUTO_REPORT_ONLY_8821A_1ANT 0
-
-#define BT_INFO_8821A_1ANT_B_FTP BIT7
-#define BT_INFO_8821A_1ANT_B_A2DP BIT6
-#define BT_INFO_8821A_1ANT_B_HID BIT5
-#define BT_INFO_8821A_1ANT_B_SCO_BUSY BIT4
-#define BT_INFO_8821A_1ANT_B_ACL_BUSY BIT3
-#define BT_INFO_8821A_1ANT_B_INQ_PAGE BIT2
-#define BT_INFO_8821A_1ANT_B_SCO_ESCO BIT1
-#define BT_INFO_8821A_1ANT_B_CONNECTION BIT0
-
-#define BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(_BT_INFO_EXT_) \
- (((_BT_INFO_EXT_&BIT0)) ? true : false)
-
-#define BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT 2
-
-enum _BT_INFO_SRC_8821A_1ANT {
- BT_INFO_SRC_8821A_1ANT_WIFI_FW = 0x0,
- BT_INFO_SRC_8821A_1ANT_BT_RSP = 0x1,
- BT_INFO_SRC_8821A_1ANT_BT_ACTIVE_SEND = 0x2,
- BT_INFO_SRC_8821A_1ANT_MAX
-};
-
-enum _BT_8821A_1ANT_BT_STATUS {
- BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE = 0x0,
- BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE = 0x1,
- BT_8821A_1ANT_BT_STATUS_INQ_PAGE = 0x2,
- BT_8821A_1ANT_BT_STATUS_ACL_BUSY = 0x3,
- BT_8821A_1ANT_BT_STATUS_SCO_BUSY = 0x4,
- BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY = 0x5,
- BT_8821A_1ANT_BT_STATUS_MAX
-};
-
-enum _BT_8821A_1ANT_WIFI_STATUS {
- BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_IDLE = 0x0,
- BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN = 0x1,
- BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN = 0x2,
- BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT = 0x3,
- BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE = 0x4,
- BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY = 0x5,
- BT_8821A_1ANT_WIFI_STATUS_MAX
-};
-
-enum BT_8821A_1ANT_COEX_ALGO {
- BT_8821A_1ANT_COEX_ALGO_UNDEFINED = 0x0,
- BT_8821A_1ANT_COEX_ALGO_SCO = 0x1,
- BT_8821A_1ANT_COEX_ALGO_HID = 0x2,
- BT_8821A_1ANT_COEX_ALGO_A2DP = 0x3,
- BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS = 0x4,
- BT_8821A_1ANT_COEX_ALGO_PANEDR = 0x5,
- BT_8821A_1ANT_COEX_ALGO_PANHS = 0x6,
- BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP = 0x7,
- BT_8821A_1ANT_COEX_ALGO_PANEDR_HID = 0x8,
- BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR = 0x9,
- BT_8821A_1ANT_COEX_ALGO_HID_A2DP = 0xa,
- BT_8821A_1ANT_COEX_ALGO_MAX = 0xb,
-};
-
-struct coex_dm_8821a_1ant {
- /* fw mechanism */
- bool cur_ignore_wlan_act;
- bool pre_ignore_wlan_act;
- u8 pre_ps_tdma;
- u8 cur_ps_tdma;
- u8 ps_tdma_para[5];
- u8 tdma_adj_type;
- bool auto_tdma_adjust;
- bool pre_ps_tdma_on;
- bool cur_ps_tdma_on;
- bool pre_bt_auto_report;
- bool cur_bt_auto_report;
- u8 pre_lps;
- u8 cur_lps;
- u8 pre_rpwm;
- u8 cur_rpwm;
-
- /* sw mechanism */
- bool pre_low_penalty_ra;
- bool cur_low_penalty_ra;
- u32 pre_val_0x6c0;
- u32 cur_val_0x6c0;
- u32 pre_val_0x6c4;
- u32 cur_val_0x6c4;
- u32 pre_val_0x6c8;
- u32 cur_val_0x6c8;
- u8 pre_val_0x6cc;
- u8 cur_val_0x6cc;
- /* Auto Rate Fallback Retry cnt */
- u32 backup_arfr_cnt1;
- /* Auto Rate Fallback Retry cnt */
- u32 backup_arfr_cnt2;
- u16 backup_retry_limit;
- u8 backup_ampdu_max_time;
-
- /* algorithm related */
- u8 pre_algorithm;
- u8 cur_algorithm;
- u8 bt_status;
- u8 wifi_chnl_info[3];
-
- u32 pre_ra_mask;
- u32 cur_ra_mask;
- u8 pre_arfr_type;
- u8 cur_arfr_type;
- u8 pre_retry_limit_type;
- u8 cur_retry_limit_type;
- u8 pre_ampdu_time_type;
- u8 cur_ampdu_time_type;
-
- u8 error_condition;
-};
-
-struct coex_sta_8821a_1ant {
- bool bt_link_exist;
- bool sco_exist;
- bool a2dp_exist;
- bool hid_exist;
- bool pan_exist;
-
- bool under_Lps;
- bool under_ips;
- u32 special_pkt_period_cnt;
- u32 high_priority_tx;
- u32 high_priority_rx;
- u32 low_priority_tx;
- u32 low_priority_rx;
- u8 bt_rssi;
- u8 pre_bt_rssi_state;
- u8 pre_wifi_rssi_state[4];
- bool c2h_bt_info_req_sent;
- u8 bt_info_c2h[BT_INFO_SRC_8821A_1ANT_MAX][10];
- u32 bt_info_c2h_cnt[BT_INFO_SRC_8821A_1ANT_MAX];
- bool c2h_bt_inquiry_page;
- u8 bt_retry_cnt;
- u8 bt_info_ext;
-};
-
-/*===========================================
- * The following is interface which will notify coex module.
- *===========================================
- */
-void ex_halbtc8821a1ant_init_hwconfig(struct btc_coexist *btcoexist);
-void ex_halbtc8821a1ant_init_coex_dm(struct btc_coexist *btcoexist);
-void ex_halbtc8821a1ant_ips_notify(struct btc_coexist *btcoexist, u8 type);
-void ex_halbtc8821a1ant_lps_notify(struct btc_coexist *btcoexist, u8 type);
-void ex_halbtc8821a1ant_scan_notify(struct btc_coexist *btcoexist, u8 type);
-void ex_halbtc8821a1ant_connect_notify(struct btc_coexist *btcoexist, u8 type);
-void ex_halbtc8821a1ant_media_status_notify(struct btc_coexist *btcoexist,
- u8 type);
-void ex_halbtc8821a1ant_special_packet_notify(struct btc_coexist *btcoexist,
- u8 type);
-void ex_halbtc8821a1ant_bt_info_notify(struct btc_coexist *btcoexist,
- u8 *tmpbuf, u8 length);
-void ex_halbtc8821a1ant_halt_notify(struct btc_coexist *btcoexist);
-void ex_halbtc8821a1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnpstate);
-void ex_halbtc8821a1ant_periodical(struct btc_coexist *btcoexist);
-void ex_halbtc8821a1ant_display_coex_info(struct btc_coexist *btcoexist);
-void ex_halbtc8821a1ant_dbg_control(struct btc_coexist *btcoexist, u8 op_code,
- u8 op_len, u8 *data);
Code Review / kvmfornfv.git / blobdiff