--- /dev/null
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+
+#ifndef __PHYDMPATHDIV_H__
+#define __PHYDMPATHDIV_H__
+/*#define PATHDIV_VERSION "2.0" //2014.11.04*/
+#define PATHDIV_VERSION "3.1" /*2015.07.29 by YuChen*/
+
+#if (defined(CONFIG_PATH_DIVERSITY))
+#define USE_PATH_A_AS_DEFAULT_ANT /* for 8814 dynamic TX path selection */
+
+#define NUM_RESET_DTP_PERIOD 5
+#define ANT_DECT_RSSI_TH 3
+
+#define PATH_A 1
+#define PATH_B 2
+#define PATH_C 3
+#define PATH_D 4
+
+#define PHYDM_AUTO_PATH 0
+#define PHYDM_FIX_PATH 1
+
+#define NUM_CHOOSE2_FROM4 6
+#define NUM_CHOOSE3_FROM4 4
+
+
+#define PHYDM_A BIT(0)
+#define PHYDM_B BIT(1)
+#define PHYDM_C BIT(2)
+#define PHYDM_D BIT(3)
+#define PHYDM_AB (BIT(0) | BIT1) /* 0 */
+#define PHYDM_AC (BIT(0) | BIT2) /* 1 */
+#define PHYDM_AD (BIT(0) | BIT3) /* 2 */
+#define PHYDM_BC (BIT(1) | BIT2) /* 3 */
+#define PHYDM_BD (BIT(1) | BIT3) /* 4 */
+#define PHYDM_CD (BIT(2) | BIT3) /* 5 */
+
+#define PHYDM_ABC (BIT(0) | BIT1 | BIT2) /* 0*/
+#define PHYDM_ABD (BIT(0) | BIT1 | BIT3) /* 1*/
+#define PHYDM_ACD (BIT(0) | BIT2 | BIT3) /* 2*/
+#define PHYDM_BCD (BIT(1) | BIT2 | BIT3) /* 3*/
+
+#define PHYDM_ABCD (BIT(0) | BIT(1) | BIT(2) | BIT(3))
+
+
+enum phydm_dtp_state {
+ PHYDM_DTP_INIT = 1,
+ PHYDM_DTP_RUNNING_1
+
+};
+
+enum phydm_path_div_type {
+ PHYDM_2R_PATH_DIV = 1,
+ PHYDM_4R_PATH_DIV = 2
+};
+
+void
+phydm_process_rssi_for_path_div(
+ void *p_dm_void,
+ void *p_phy_info_void,
+ void *p_pkt_info_void
+);
+
+struct _ODM_PATH_DIVERSITY_ {
+ u8 resp_tx_path;
+ u8 path_sel[ODM_ASSOCIATE_ENTRY_NUM];
+ u32 path_a_sum[ODM_ASSOCIATE_ENTRY_NUM];
+ u32 path_b_sum[ODM_ASSOCIATE_ENTRY_NUM];
+ u16 path_a_cnt[ODM_ASSOCIATE_ENTRY_NUM];
+ u16 path_b_cnt[ODM_ASSOCIATE_ENTRY_NUM];
+ u8 phydm_path_div_type;
+#if RTL8814A_SUPPORT
+
+ u32 path_a_sum_all;
+ u32 path_b_sum_all;
+ u32 path_c_sum_all;
+ u32 path_d_sum_all;
+
+ u32 path_a_cnt_all;
+ u32 path_b_cnt_all;
+ u32 path_c_cnt_all;
+ u32 path_d_cnt_all;
+
+ u8 dtp_period;
+ boolean is_become_linked;
+ boolean is_u3_mode;
+ u8 num_tx_path;
+ u8 default_path;
+ u8 num_candidate;
+ u8 ant_candidate_1;
+ u8 ant_candidate_2;
+ u8 ant_candidate_3;
+ u8 phydm_dtp_state;
+ u8 dtp_check_patha_counter;
+ boolean fix_path_bfer;
+ u8 search_space_2[NUM_CHOOSE2_FROM4];
+ u8 search_space_3[NUM_CHOOSE3_FROM4];
+
+ u8 pre_tx_path;
+ u8 use_path_a_as_default_ant;
+ boolean is_path_a_exist;
+
+#endif
+};
+
+
+#endif /* #if(defined(CONFIG_PATH_DIVERSITY)) */
+
+void
+phydm_c2h_dtp_handler(
+ void *p_dm_void,
+ u8 *cmd_buf,
+ u8 cmd_len
+);
+
+void
+odm_path_diversity_init(
+ void *p_dm_void
+);
+
+void
+odm_path_diversity(
+ void *p_dm_void
+);
+
+void
+odm_pathdiv_debug(
+ void *p_dm_void,
+ u32 *const dm_value,
+ u32 *_used,
+ char *output,
+ u32 *_out_len
+);
+
+
+
+/* 1 [OLD IC]-------------------------------------------------------------------------------- */
+
+
+
+
+
+
+#if (DM_ODM_SUPPORT_TYPE & (ODM_WIN))
+
+/* #define PATHDIV_ENABLE 1 */
+#define dm_path_div_rssi_check odm_path_div_chk_per_pkt_rssi
+#define path_div_check_before_link8192c odm_path_diversity_before_link92c
+
+
+
+
+struct _path_div_parameter_define_ {
+ u32 org_5g_rege30;
+ u32 org_5g_regc14;
+ u32 org_5g_regca0;
+ u32 swt_5g_rege30;
+ u32 swt_5g_regc14;
+ u32 swt_5g_regca0;
+ /* for 2G IQK information */
+ u32 org_2g_regc80;
+ u32 org_2g_regc4c;
+ u32 org_2g_regc94;
+ u32 org_2g_regc14;
+ u32 org_2g_regca0;
+
+ u32 swt_2g_regc80;
+ u32 swt_2g_regc4c;
+ u32 swt_2g_regc94;
+ u32 swt_2g_regc14;
+ u32 swt_2g_regca0;
+};
+
+void
+odm_path_diversity_init_92c(
+ struct _ADAPTER *adapter
+);
+
+void
+odm_2t_path_diversity_init_92c(
+ struct _ADAPTER *adapter
+);
+
+void
+odm_1t_path_diversity_init_92c(
+ struct _ADAPTER *adapter
+);
+
+boolean
+odm_is_connected_92c(
+ struct _ADAPTER *adapter
+);
+
+boolean
+odm_path_diversity_before_link92c(
+ /* struct _ADAPTER* adapter */
+ struct PHY_DM_STRUCT *p_dm_odm
+);
+
+void
+odm_path_diversity_after_link_92c(
+ struct _ADAPTER *adapter
+);
+
+void
+odm_set_resp_path_92c(
+ struct _ADAPTER *adapter,
+ u8 default_resp_path
+);
+
+void
+odm_ofdm_tx_path_diversity_92c(
+ struct _ADAPTER *adapter
+);
+
+void
+odm_cck_tx_path_diversity_92c(
+ struct _ADAPTER *adapter
+);
+
+void
+odm_reset_path_diversity_92c(
+ struct _ADAPTER *adapter
+);
+
+void
+odm_cck_tx_path_diversity_callback(
+ struct timer_list *p_timer
+);
+
+void
+odm_cck_tx_path_diversity_work_item_callback(
+ void *p_context
+);
+
+void
+odm_path_div_chk_ant_switch_callback(
+ struct timer_list *p_timer
+);
+
+void
+odm_path_div_chk_ant_switch_workitem_callback(
+ void *p_context
+);
+
+
+void
+odm_path_div_chk_ant_switch(
+ struct PHY_DM_STRUCT *p_dm_odm
+);
+
+void
+odm_cck_path_diversity_chk_per_pkt_rssi(
+ struct _ADAPTER *adapter,
+ boolean is_def_port,
+ boolean is_match_bssid,
+ struct _WLAN_STA *p_entry,
+ PRT_RFD p_rfd,
+ u8 *p_desc
+);
+
+void
+odm_path_div_chk_per_pkt_rssi(
+ struct _ADAPTER *adapter,
+ boolean is_def_port,
+ boolean is_match_bssid,
+ struct _WLAN_STA *p_entry,
+ PRT_RFD p_rfd
+);
+
+void
+odm_path_div_rest_after_link(
+ struct PHY_DM_STRUCT *p_dm_odm
+);
+
+void
+odm_fill_tx_path_in_txdesc(
+ struct _ADAPTER *adapter,
+ PRT_TCB p_tcb,
+ u8 *p_desc
+);
+
+void
+odm_path_div_init_92d(
+ struct PHY_DM_STRUCT *p_dm_odm
+);
+
+u8
+odm_sw_ant_div_select_scan_chnl(
+ struct _ADAPTER *adapter
+);
+
+void
+odm_sw_ant_div_construct_scan_chnl(
+ struct _ADAPTER *adapter,
+ u8 scan_chnl
+);
+
+#endif /* #if(DM_ODM_SUPPORT_TYPE & (ODM_WIN)) */
+
+
+#endif /* #ifndef __ODMPATHDIV_H__ */
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