1 /* SPDX-License-Identifier: GPL-2.0 */
2 /******************************************************************************
3  *
4  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
5  *
6  * Modifications for inclusion into the Linux staging tree are
7  * Copyright(c) 2010 Larry Finger. All rights reserved.
8  *
9  * Contact information:
10  * WLAN FAE <wlanfae@realtek.com>
11  * Larry Finger <Larry.Finger@lwfinger.net>
12  *
13  ******************************************************************************/
14 #ifndef __RTL871X_MP_H_
15 #define __RTL871X_MP_H_
16 
17 #define MPT_NOOP			0
18 #define MPT_READ_MAC_1BYTE		1
19 #define MPT_READ_MAC_2BYTE		2
20 #define MPT_READ_MAC_4BYTE		3
21 #define MPT_WRITE_MAC_1BYTE		4
22 #define MPT_WRITE_MAC_2BYTE		5
23 #define MPT_WRITE_MAC_4BYTE		6
24 #define MPT_READ_BB_CCK			7
25 #define MPT_WRITE_BB_CCK		8
26 #define MPT_READ_BB_OFDM		9
27 #define MPT_WRITE_BB_OFDM		10
28 #define MPT_READ_RF			11
29 #define MPT_WRITE_RF			12
30 #define MPT_READ_EEPROM_1BYTE		13
31 #define MPT_WRITE_EEPROM_1BYTE		14
32 #define MPT_READ_EEPROM_2BYTE		15
33 #define MPT_WRITE_EEPROM_2BYTE		16
34 #define MPT_SET_CSTHRESHOLD		21
35 #define MPT_SET_INITGAIN		22
36 #define MPT_SWITCH_BAND			23
37 #define MPT_SWITCH_CHANNEL		24
38 #define MPT_SET_DATARATE		25
39 #define MPT_SWITCH_ANTENNA		26
40 #define MPT_SET_TX_POWER		27
41 #define MPT_SET_CONT_TX			28
42 #define MPT_SET_SINGLE_CARRIER		29
43 #define MPT_SET_CARRIER_SUPPRESSION	30
44 #define MPT_GET_RATE_TABLE		31
45 #define MPT_READ_TSSI			32
46 #define MPT_GET_THERMAL_METER		33
47 #define MAX_MP_XMITBUF_SZ	2048
48 #define NR_MP_XMITFRAME		8
49 
50 struct mp_xmit_frame {
51 	struct list_head list;
52 	struct pkt_attrib attrib;
53 	_pkt *pkt;
54 	int frame_tag;
55 	struct _adapter *padapter;
56 	u8 *mem_addr;
57 	u16 sz[8];
58 	struct urb *pxmit_urb[8];
59 	u8 bpending[8];
60 	u8 last[8];
61 };
62 
63 struct mp_wiparam {
64 	u32 bcompleted;
65 	u32 act_type;
66 	u32 io_offset;
67 	u32 io_value;
68 };
69 
70 struct mp_priv {
71 	struct _adapter *papdater;
72 	/*OID cmd handler*/
73 	struct mp_wiparam workparam;
74 	u8 act_in_progress;
75 	/*Tx Section*/
76 	u8 TID;
77 	u32 tx_pktcount;
78 	/*Rx Section*/
79 	u32 rx_pktcount;
80 	u32 rx_crcerrpktcount;
81 	u32 rx_pktloss;
82 	struct recv_stat rxstat;
83 	/*RF/BB relative*/
84 	u32 curr_ch;
85 	u32 curr_rateidx;
86 	u8 curr_bandwidth;
87 	u8 curr_modem;
88 	u8 curr_txpoweridx;
89 	u32 curr_crystalcap;
90 	u16 antenna_tx;
91 	u16 antenna_rx;
92 	u8 curr_rfpath;
93 	u8 check_mp_pkt;
94 	uint ForcedDataRate;
95 	struct wlan_network mp_network;
96 	unsigned char network_macaddr[6];
97 	/*Testing Flag*/
98 	u32 mode;/*0 for normal type packet,
99 		  * 1 for loopback packet (16bytes TXCMD)
100 		  */
101 	sint prev_fw_state;
102 	u8 *pallocated_mp_xmitframe_buf;
103 	u8 *pmp_xmtframe_buf;
104 	struct  __queue free_mp_xmitqueue;
105 	u32 free_mp_xmitframe_cnt;
106 };
107 
108 struct IOCMD_STRUCT {
109 	u8	cmdclass;
110 	u16	value;
111 	u8	index;
112 };
113 
114 struct rf_reg_param {
115 	u32 path;
116 	u32 offset;
117 	u32 value;
118 };
119 
120 struct bb_reg_param {
121 	u32 offset;
122 	u32 value;
123 };
124 
125 /* ======================================================================= */
126 
127 #define LOWER	true
128 #define RAISE	false
129 #define IOCMD_CTRL_REG			0x10250370
130 #define IOCMD_DATA_REG			0x10250374
131 #define IOCMD_GET_THERMAL_METER		0xFD000028
132 #define IOCMD_CLASS_BB_RF		0xF0
133 #define IOCMD_BB_READ_IDX		0x00
134 #define IOCMD_BB_WRITE_IDX		0x01
135 #define IOCMD_RF_READ_IDX		0x02
136 #define IOCMD_RF_WRIT_IDX		0x03
137 #define BB_REG_BASE_ADDR		0x800
138 #define RF_PATH_A	0
139 #define RF_PATH_B	1
140 #define RF_PATH_C	2
141 #define RF_PATH_D	3
142 #define MAX_RF_PATH_NUMS	2
143 #define _2MAC_MODE_	0
144 #define _LOOPBOOK_MODE_	1
145 
146 /* MP set force data rate base on the definition. */
147 enum {
148 	/* CCK rate. */
149 	MPT_RATE_1M,	/* 0 */
150 	MPT_RATE_2M,
151 	MPT_RATE_55M,
152 	MPT_RATE_11M,	/* 3 */
153 
154 	/* OFDM rate. */
155 	MPT_RATE_6M,	/* 4 */
156 	MPT_RATE_9M,
157 	MPT_RATE_12M,
158 	MPT_RATE_18M,
159 	MPT_RATE_24M,
160 	MPT_RATE_36M,
161 	MPT_RATE_48M,
162 	MPT_RATE_54M,	/* 11 */
163 
164 	/* HT rate. */
165 	MPT_RATE_MCS0,	/* 12 */
166 	MPT_RATE_MCS1,
167 	MPT_RATE_MCS2,
168 	MPT_RATE_MCS3,
169 	MPT_RATE_MCS4,
170 	MPT_RATE_MCS5,
171 	MPT_RATE_MCS6,
172 	MPT_RATE_MCS7,	/* 19 */
173 	MPT_RATE_MCS8,
174 	MPT_RATE_MCS9,
175 	MPT_RATE_MCS10,
176 	MPT_RATE_MCS11,
177 	MPT_RATE_MCS12,
178 	MPT_RATE_MCS13,
179 	MPT_RATE_MCS14,
180 	MPT_RATE_MCS15,	/* 27 */
181 	MPT_RATE_LAST
182 };
183 
184 /* Represent Channel Width in HT Capabilities */
185 enum HT_CHANNEL_WIDTH {
186 	HT_CHANNEL_WIDTH_20 = 0,
187 	HT_CHANNEL_WIDTH_40 = 1,
188 };
189 
190 #define MAX_TX_PWR_INDEX_N_MODE 64	/* 0x3F */
191 
192 enum POWER_MODE {
193 	POWER_LOW = 0,
194 	POWER_NORMAL
195 };
196 
197 #define RX_PKT_BROADCAST	1
198 #define RX_PKT_DEST_ADDR	2
199 #define RX_PKT_PHY_MATCH	3
200 
201 #define RPTMaxCount 0x000FFFFF
202 
203 /* parameter 1 : BitMask
204  *	bit 0  : OFDM PPDU
205  *	bit 1  : OFDM False Alarm
206  *	bit 2  : OFDM MPDU OK
207  *	bit 3  : OFDM MPDU Fail
208  *	bit 4  : CCK PPDU
209  *	bit 5  : CCK False Alarm
210  *	bit 6  : CCK MPDU ok
211  *	bit 7  : CCK MPDU fail
212  *	bit 8  : HT PPDU counter
213  *	bit 9  : HT false alarm
214  *	bit 10 : HT MPDU total
215  *	bit 11 : HT MPDU OK
216  *	bit 12 : HT MPDU fail
217  *	bit 15 : RX full drop
218  */
219 enum RXPHY_BITMASK {
220 	OFDM_PPDU_BIT = 0,
221 	OFDM_MPDU_OK_BIT,
222 	OFDM_MPDU_FAIL_BIT,
223 	CCK_PPDU_BIT,
224 	CCK_MPDU_OK_BIT,
225 	CCK_MPDU_FAIL_BIT,
226 	HT_PPDU_BIT,
227 	HT_MPDU_BIT,
228 	HT_MPDU_OK_BIT,
229 	HT_MPDU_FAIL_BIT,
230 };
231 
232 enum ENCRY_CTRL_STATE {
233 	HW_CONTROL,		/*hw encryption& decryption*/
234 	SW_CONTROL,		/*sw encryption& decryption*/
235 	HW_ENCRY_SW_DECRY,	/*hw encryption & sw decryption*/
236 	SW_ENCRY_HW_DECRY	/*sw encryption & hw decryption*/
237 };
238 
239 /* Bandwidth Offset */
240 #define HAL_PRIME_CHNL_OFFSET_DONT_CARE	0
241 #define HAL_PRIME_CHNL_OFFSET_LOWER	1
242 #define HAL_PRIME_CHNL_OFFSET_UPPER	2
243 /*=======================================================================*/
244 void mp871xinit(struct _adapter *padapter);
245 void mp871xdeinit(struct _adapter *padapter);
246 u32 r8712_bb_reg_read(struct _adapter *Adapter, u16 offset);
247 u8 r8712_bb_reg_write(struct _adapter *Adapter, u16 offset, u32 value);
248 u32 r8712_rf_reg_read(struct _adapter *Adapter, u8 path, u8 offset);
249 u8 r8712_rf_reg_write(struct _adapter *Adapter, u8 path,
250 		      u8 offset, u32 value);
251 u32 r8712_get_bb_reg(struct _adapter *Adapter, u16 offset, u32 bitmask);
252 u8 r8712_set_bb_reg(struct _adapter *Adapter, u16 offset,
253 		    u32 bitmask, u32 value);
254 u32 r8712_get_rf_reg(struct _adapter *Adapter, u8 path, u8 offset,
255 		     u32 bitmask);
256 u8 r8712_set_rf_reg(struct _adapter *Adapter, u8 path, u8 offset,
257 		    u32 bitmask, u32 value);
258 
259 void r8712_SetChannel(struct _adapter *pAdapter);
260 void r8712_SetTxPower(struct _adapter *pAdapte);
261 void r8712_SetTxAGCOffset(struct _adapter *pAdapter, u32 ulTxAGCOffset);
262 void r8712_SetDataRate(struct _adapter *pAdapter);
263 void r8712_SwitchBandwidth(struct _adapter *pAdapter);
264 void r8712_SwitchAntenna(struct _adapter *pAdapter);
265 void r8712_GetThermalMeter(struct _adapter *pAdapter, u32 *value);
266 void r8712_SetContinuousTx(struct _adapter *pAdapter, u8 bStart);
267 void r8712_SetSingleCarrierTx(struct _adapter *pAdapter, u8 bStart);
268 void r8712_SetSingleToneTx(struct _adapter *pAdapter, u8 bStart);
269 void r8712_SetCarrierSuppressionTx(struct _adapter *pAdapter, u8 bStart);
270 void r8712_ResetPhyRxPktCount(struct _adapter *pAdapter);
271 u32 r8712_GetPhyRxPktReceived(struct _adapter *pAdapter);
272 u32 r8712_GetPhyRxPktCRC32Error(struct _adapter *pAdapter);
273 
274 #endif /*__RTL871X_MP_H_*/
275 
276