summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/rtlwifi/rtl8188ee/fw.h
blob: 854a9875cd5fd65c71dd026870db845db3fc0fe5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
/******************************************************************************
 *
 * Copyright(c) 2009-2013  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.
 *
 * 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
 *
 * 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>
 *
 *****************************************************************************/

#ifndef __RTL92C__FW__H__
#define __RTL92C__FW__H__

#define FW_8192C_SIZE				0x8000
#define FW_8192C_START_ADDRESS			0x1000
#define FW_8192C_END_ADDRESS			0x5FFF
#define FW_8192C_PAGE_SIZE			4096
#define FW_8192C_POLLING_DELAY			5
#define FW_8192C_POLLING_TIMEOUT_COUNT		3000

#define IS_FW_HEADER_EXIST(_pfwhdr)		\
	((_pfwhdr->signature&0xFFFF) == 0x88E1)
#define USE_OLD_WOWLAN_DEBUG_FW			0

#define H2C_88E_RSVDPAGE_LOC_LEN		5
#define H2C_88E_PWEMODE_LENGTH			5
#define H2C_88E_JOINBSSRPT_LENGTH		1
#define H2C_88E_AP_OFFLOAD_LENGTH		3
#define H2C_88E_WOWLAN_LENGTH			3
#define H2C_88E_KEEP_ALIVE_CTRL_LENGTH		3
#if (USE_OLD_WOWLAN_DEBUG_FW == 0)
#define H2C_88E_REMOTE_WAKE_CTRL_LEN		1
#else
#define H2C_88E_REMOTE_WAKE_CTRL_LEN		3
#endif
#define H2C_88E_AOAC_GLOBAL_INFO_LEN		2
#define H2C_88E_AOAC_RSVDPAGE_LOC_LEN		7

/* Fw PS state for RPWM.
 * BIT[2:0] = HW state
 * BIT[3] = Protocol PS state, 1: register active state, 0: register sleep state
 * BIT[4] = sub-state
 */
#define	FW_PS_GO_ON			BIT(0)
#define	FW_PS_TX_NULL			BIT(1)
#define	FW_PS_RF_ON			BIT(2)
#define	FW_PS_REGISTER_ACTIVE		BIT(3)

#define	FW_PS_DPS			BIT(0)
#define	FW_PS_LCLK			(FW_PS_DPS)
#define	FW_PS_RF_OFF			BIT(1)
#define	FW_PS_ALL_ON			BIT(2)
#define	FW_PS_ST_ACTIVE			BIT(3)
#define	FW_PS_ISR_ENABLE		BIT(4)
#define	FW_PS_IMR_ENABLE		BIT(5)


#define	FW_PS_ACK			BIT(6)
#define	FW_PS_TOGGLE			BIT(7)

 /* 88E RPWM value*/
 /* BIT[0] = 1: 32k, 0: 40M*/
#define	FW_PS_CLOCK_OFF			BIT(0)		/* 32k*/
#define	FW_PS_CLOCK_ON			0		/*40M*/

#define	FW_PS_STATE_MASK		(0x0F)
#define	FW_PS_STATE_HW_MASK		(0x07)
/*ISR_ENABLE, IMR_ENABLE, and PS mode should be inherited.*/
#define	FW_PS_STATE_INT_MASK		(0x3F)

#define	FW_PS_STATE(x)			(FW_PS_STATE_MASK & (x))
#define	FW_PS_STATE_HW(x)		(FW_PS_STATE_HW_MASK & (x))
#define	FW_PS_STATE_INT(x)		(FW_PS_STATE_INT_MASK & (x))
#define	FW_PS_ISR_VAL(x)		((x) & 0x70)
#define	FW_PS_IMR_MASK(x)		((x) & 0xDF)
#define	FW_PS_KEEP_IMR(x)		((x) & 0x20)

#define	FW_PS_STATE_S0			(FW_PS_DPS)
#define	FW_PS_STATE_S1			(FW_PS_LCLK)
#define	FW_PS_STATE_S2			(FW_PS_RF_OFF)
#define	FW_PS_STATE_S3			(FW_PS_ALL_ON)
#define	FW_PS_STATE_S4			((FW_PS_ST_ACTIVE) | (FW_PS_ALL_ON))

#define	FW_PS_STATE_ALL_ON_88E		(FW_PS_CLOCK_ON)
#define	FW_PS_STATE_RF_ON_88E		(FW_PS_CLOCK_ON)
#define	FW_PS_STATE_RF_OFF_88E		(FW_PS_CLOCK_ON)
#define	FW_PS_STATE_RF_OFF_LOW_PWR_88E	(FW_PS_CLOCK_OFF)

#define	FW_PS_STATE_ALL_ON_92C		(FW_PS_STATE_S4)
#define	FW_PS_STATE_RF_ON_92C		(FW_PS_STATE_S3)
#define	FW_PS_STATE_RF_OFF_92C		(FW_PS_STATE_S2)
#define	FW_PS_STATE_RF_OFF_LOW_PWR_92C	(FW_PS_STATE_S1)

/* For 88E H2C PwrMode Cmd ID 5.*/
#define	FW_PWR_STATE_ACTIVE	((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))
#define	FW_PWR_STATE_RF_OFF		0

#define	FW_PS_IS_ACK(x)			((x) & FW_PS_ACK)
#define	FW_PS_IS_CLK_ON(x)		((x) & (FW_PS_RF_OFF | FW_PS_ALL_ON))
#define	FW_PS_IS_RF_ON(x)		((x) & (FW_PS_ALL_ON))
#define	FW_PS_IS_ACTIVE(x)		((x) & (FW_PS_ST_ACTIVE))
#define	FW_PS_IS_CPWM_INT(x)		((x) & 0x40)

#define	FW_CLR_PS_STATE(x)		((x) = ((x) & (0xF0)))

#define	IS_IN_LOW_POWER_STATE_88E(fwpsstate)		\
	(FW_PS_STATE(fwpsstate) == FW_PS_CLOCK_OFF)

#define	FW_PWR_STATE_ACTIVE	((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))
#define	FW_PWR_STATE_RF_OFF		0

struct rtl92c_firmware_header {
	u16 signature;
	u8 category;
	u8 function;
	u16 version;
	u8 subversion;
	u8 rsvd1;
	u8 month;
	u8 date;
	u8 hour;
	u8 minute;
	u16 ramcodesize;
	u16 rsvd2;
	u32 svnindex;
	u32 rsvd3;
	u32 rsvd4;
	u32 rsvd5;
};

enum rtl8192c_h2c_cmd {
	H2C_88E_RSVDPAGE = 0,
	H2C_88E_JOINBSSRPT = 1,
	H2C_88E_SCAN = 2,
	H2C_88E_KEEP_ALIVE_CTRL = 3,
	H2C_88E_DISCONNECT_DECISION = 4,
#if (USE_OLD_WOWLAN_DEBUG_FW == 1)
	H2C_88E_WO_WLAN = 5,
#endif
	H2C_88E_INIT_OFFLOAD = 6,
#if (USE_OLD_WOWLAN_DEBUG_FW == 1)
	H2C_88E_REMOTE_WAKE_CTRL = 7,
#endif
	H2C_88E_AP_OFFLOAD = 8,
	H2C_88E_BCN_RSVDPAGE = 9,
	H2C_88E_PROBERSP_RSVDPAGE = 10,

	H2C_88E_SETPWRMODE = 0x20,
	H2C_88E_PS_TUNING_PARA = 0x21,
	H2C_88E_PS_TUNING_PARA2 = 0x22,
	H2C_88E_PS_LPS_PARA = 0x23,
	H2C_88E_P2P_PS_OFFLOAD = 024,

#if (USE_OLD_WOWLAN_DEBUG_FW == 0)
	H2C_88E_WO_WLAN = 0x80,
	H2C_88E_REMOTE_WAKE_CTRL = 0x81,
	H2C_88E_AOAC_GLOBAL_INFO = 0x82,
	H2C_88E_AOAC_RSVDPAGE = 0x83,
#endif
	/* Not defined in new 88E H2C CMD Format */
	H2C_88E_RA_MASK,
	H2C_88E_SELECTIVE_SUSPEND_ROF_CMD,
	H2C_88E_P2P_PS_MODE,
	H2C_88E_PSD_RESULT,
	/*Not defined CTW CMD for P2P yet*/
	H2C_88E_P2P_PS_CTW_CMD,
	MAX_88E_H2CCMD
};

#define pagenum_128(_len)	(u32)(((_len)>>7) + ((_len)&0x7F ? 1 : 0))

#define SET_88E_H2CCMD_WOWLAN_FUNC_ENABLE(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE(__cmd, 0, 1, __value)
#define SET_88E_H2CCMD_WOWLAN_PATTERN_MATCH_ENABLE(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE(__cmd, 1, 1, __value)
#define SET_88E_H2CCMD_WOWLAN_MAGIC_PKT_ENABLE(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE(__cmd, 2, 1, __value)
#define SET_88E_H2CCMD_WOWLAN_UNICAST_PKT_ENABLE(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE(__cmd, 3, 1, __value)
#define SET_88E_H2CCMD_WOWLAN_ALL_PKT_DROP(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE(__cmd, 4, 1, __value)
#define SET_88E_H2CCMD_WOWLAN_GPIO_ACTIVE(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE(__cmd, 5, 1, __value)
#define SET_88E_H2CCMD_WOWLAN_REKEY_WAKE_UP(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE(__cmd, 6, 1, __value)
#define SET_88E_H2CCMD_WOWLAN_DISCONNECT_WAKE_UP(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE(__cmd, 7, 1, __value)
#define SET_88E_H2CCMD_WOWLAN_GPIONUM(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
#define SET_88E_H2CCMD_WOWLAN_GPIO_DURATION(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)


#define SET_H2CCMD_PWRMODE_PARM_MODE(__ph2ccmd, __val)			\
	SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
#define SET_H2CCMD_PWRMODE_PARM_RLBM(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 4, __value)
#define SET_H2CCMD_PWRMODE_PARM_SMART_PS(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+1, 4, 4, __value)
#define SET_H2CCMD_PWRMODE_PARM_AWAKE_INTERVAL(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
#define SET_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE((__cmd)+3, 0, 8, __value)
#define SET_H2CCMD_PWRMODE_PARM_PWR_STATE(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+4, 0, 8, __value)
#define GET_88E_H2CCMD_PWRMODE_PARM_MODE(__cmd)			\
	LE_BITS_TO_1BYTE(__cmd, 0, 8)

#define SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(__ph2ccmd, __val)		\
	SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
#define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__ph2ccmd, __val)		\
	SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
#define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__ph2ccmd, __val)		\
	SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
#define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__ph2ccmd, __val)		\
	SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)

/* AP_OFFLOAD */
#define SET_H2CCMD_AP_OFFLOAD_ON(__cmd, __value)			\
	SET_BITS_TO_LE_1BYTE(__cmd, 0, 8, __value)
#define SET_H2CCMD_AP_OFFLOAD_HIDDEN(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
#define SET_H2CCMD_AP_OFFLOAD_DENYANY(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
#define SET_H2CCMD_AP_OFFLOAD_WAKEUP_EVT_RPT(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE((__cmd)+3, 0, 8, __value)

/* Keep Alive Control*/
#define SET_88E_H2CCMD_KEEP_ALIVE_ENABLE(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE(__cmd, 0, 1, __value)
#define SET_88E_H2CCMD_KEEP_ALIVE_ACCPEPT_USER_DEFINED(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE(__cmd, 1, 1, __value)
#define SET_88E_H2CCMD_KEEP_ALIVE_PERIOD(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)

/*REMOTE_WAKE_CTRL */
#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_EN(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE(__cmd, 0, 1, __value)
#if (USE_OLD_WOWLAN_DEBUG_FW == 0)
#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_ARP_OFFLOAD_EN(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE(__cmd, 1, 1, __value)
#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_NDP_OFFLOAD_EN(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE(__cmd, 2, 1, __value)
#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_GTK_OFFLOAD_EN(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE(__cmd, 3, 1, __value)
#else
#define SET_88E_H2_REM_WAKE_ENC_ALG(__cmd, __value)		\
	SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_GROUP_ENC_ALG(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
#endif

/* GTK_OFFLOAD */
#define SET_88E_H2CCMD_AOAC_GLOBAL_INFO_PAIRWISE_ENC_ALG(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE(__cmd, 0, 8, __value)
#define SET_88E_H2CCMD_AOAC_GLOBAL_INFO_GROUP_ENC_ALG(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)

/* AOAC_RSVDPAGE_LOC */
#define SET_88E_H2CCMD_AOAC_RSVD_LOC_REM_WAKE_CTRL_INFO(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE((__cmd), 0, 8, __value)
#define SET_88E_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
#define SET_88E_H2CCMD_AOAC_RSVDPAGE_LOC_NEIGHBOR_ADV(__cmd, __value) \
	SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
#define SET_88E_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_RSP(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE((__cmd)+3, 0, 8, __value)
#define SET_88E_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_INFO(__cmd, __value)	\
	SET_BITS_TO_LE_1BYTE((__cmd)+4, 0, 8, __value)

int rtl88e_download_fw(struct ieee80211_hw *hw,
		       bool buse_wake_on_wlan_fw);
void rtl88e_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id,
			 u32 cmd_len, u8 *p_cmdbuffer);
void rtl88e_firmware_selfreset(struct ieee80211_hw *hw);
void rtl88e_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode);
void rtl88e_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw,
				      u8 mstatus);
void rtl88e_set_fw_ap_off_load_cmd(struct ieee80211_hw *hw,  u8 enable);
void rtl88e_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished);
void rtl88e_set_p2p_ps_offload_cmd(struct ieee80211_hw *hw, u8 p2p_ps_state);

#endif