1 /******************************************************************************
2  *
3  * Copyright(c) 2009-2012  Realtek Corporation.
4  *
5  * This program is free software; you can redistribute it and/or modify it
6  * under the terms of version 2 of the GNU General Public License as
7  * published by the Free Software Foundation.
8  *
9  * This program is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
12  * more details.
13  *
14  * You should have received a copy of the GNU General Public License along with
15  * this program; if not, write to the Free Software Foundation, Inc.,
16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
17  *
18  * The full GNU General Public License is included in this distribution in the
19  * file called LICENSE.
20  *
21  * Contact Information:
22  * wlanfae <wlanfae@realtek.com>
23  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
24  * Hsinchu 300, Taiwan.
25  *
26  * Larry Finger <Larry.Finger@lwfinger.net>
27  *
28  *****************************************************************************/
29 
30 #ifndef	__RTL92C_DM_H__
31 #define __RTL92C_DM_H__
32 
33 #define HAL_DM_DIG_DISABLE			BIT(0)
34 #define HAL_DM_HIPWR_DISABLE			BIT(1)
35 
36 #define OFDM_TABLE_LENGTH			37
37 #define OFDM_TABLE_SIZE_92D			43
38 #define CCK_TABLE_LENGTH			33
39 
40 #define CCK_TABLE_SIZE				33
41 
42 #define BW_AUTO_SWITCH_HIGH_LOW			25
43 #define BW_AUTO_SWITCH_LOW_HIGH			30
44 
45 #define DM_DIG_FA_UPPER				0x32
46 #define DM_DIG_FA_LOWER				0x20
47 #define DM_DIG_FA_TH0				0x100
48 #define DM_DIG_FA_TH1				0x400
49 #define DM_DIG_FA_TH2				0x600
50 
51 #define RXPATHSELECTION_SS_TH_lOW		30
52 #define RXPATHSELECTION_DIFF_TH			18
53 
54 #define DM_RATR_STA_INIT			0
55 #define DM_RATR_STA_HIGH			1
56 #define DM_RATR_STA_MIDDLE			2
57 #define DM_RATR_STA_LOW				3
58 
59 #define CTS2SELF_THVAL				30
60 #define REGC38_TH				20
61 
62 #define WAIOTTHVAL				25
63 
64 #define TXHIGHPWRLEVEL_NORMAL			0
65 #define TXHIGHPWRLEVEL_LEVEL1			1
66 #define TXHIGHPWRLEVEL_LEVEL2			2
67 #define TXHIGHPWRLEVEL_BT1			3
68 #define TXHIGHPWRLEVEL_BT2			4
69 
70 #define DM_TYPE_BYFW				0
71 #define DM_TYPE_BYDRIVER			1
72 
73 #define TX_POWER_NEAR_FIELD_THRESH_LVL2		74
74 #define TX_POWER_NEAR_FIELD_THRESH_LVL1		67
75 #define INDEX_MAPPING_NUM			13
76 
77 struct swat {
78 	u8 failure_cnt;
79 	u8 try_flag;
80 	u8 stop_trying;
81 	long pre_rssi;
82 	long trying_threshold;
83 	u8 cur_antenna;
84 	u8 pre_antenna;
85 };
86 
87 enum tag_dynamic_init_gain_operation_type_definition {
88 	DIG_TYPE_THRESH_HIGH = 0,
89 	DIG_TYPE_THRESH_LOW = 1,
90 	DIG_TYPE_BACKOFF = 2,
91 	DIG_TYPE_RX_GAIN_MIN = 3,
92 	DIG_TYPE_RX_GAIN_MAX = 4,
93 	DIG_TYPE_ENABLE = 5,
94 	DIG_TYPE_DISABLE = 6,
95 	DIG_OP_TYPE_MAX
96 };
97 
98 enum dm_1r_cca {
99 	CCA_1R = 0,
100 	CCA_2R = 1,
101 	CCA_MAX = 2,
102 };
103 
104 enum dm_rf {
105 	RF_SAVE = 0,
106 	RF_NORMAL = 1,
107 	RF_MAX = 2,
108 };
109 
110 enum dm_sw_ant_switch {
111 	ANS_ANTENNA_B = 1,
112 	ANS_ANTENNA_A = 2,
113 	ANS_ANTENNA_MAX = 3,
114 };
115 
116 void rtl92d_dm_init(struct ieee80211_hw *hw);
117 void rtl92d_dm_watchdog(struct ieee80211_hw *hw);
118 void rtl92d_dm_init_edca_turbo(struct ieee80211_hw *hw);
119 void rtl92d_dm_write_dig(struct ieee80211_hw *hw);
120 void rtl92d_dm_check_txpower_tracking_thermal_meter(struct ieee80211_hw *hw);
121 void rtl92d_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw);
122 
123 #endif
124