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[mirror_ubuntu-artful-kernel.git] / drivers / net / wireless / realtek / rtlwifi / rtl8188ee / fw.h
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1/******************************************************************************
2 *
3 * Copyright(c) 2009-2013 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 *
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14 * The full GNU General Public License is included in this distribution in the
15 * file called LICENSE.
16 *
17 * Contact Information:
18 * wlanfae <wlanfae@realtek.com>
19 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
20 * Hsinchu 300, Taiwan.
21 * Larry Finger <Larry.Finger@lwfinger.net>
22 *
23 *****************************************************************************/
24
25#ifndef __RTL92C__FW__H__
26#define __RTL92C__FW__H__
27
28#define FW_8192C_SIZE 0x8000
29#define FW_8192C_START_ADDRESS 0x1000
30#define FW_8192C_END_ADDRESS 0x5FFF
31#define FW_8192C_PAGE_SIZE 4096
32#define FW_8192C_POLLING_DELAY 5
33#define FW_8192C_POLLING_TIMEOUT_COUNT 3000
34
35#define IS_FW_HEADER_EXIST(_pfwhdr) \
201b63c7 36 ((le16_to_cpu(_pfwhdr->signature) & 0xFFFF) == 0x88E1)
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37#define USE_OLD_WOWLAN_DEBUG_FW 0
38
39#define H2C_88E_RSVDPAGE_LOC_LEN 5
40#define H2C_88E_PWEMODE_LENGTH 5
41#define H2C_88E_JOINBSSRPT_LENGTH 1
42#define H2C_88E_AP_OFFLOAD_LENGTH 3
43#define H2C_88E_WOWLAN_LENGTH 3
44#define H2C_88E_KEEP_ALIVE_CTRL_LENGTH 3
45#if (USE_OLD_WOWLAN_DEBUG_FW == 0)
46#define H2C_88E_REMOTE_WAKE_CTRL_LEN 1
47#else
48#define H2C_88E_REMOTE_WAKE_CTRL_LEN 3
49#endif
50#define H2C_88E_AOAC_GLOBAL_INFO_LEN 2
51#define H2C_88E_AOAC_RSVDPAGE_LOC_LEN 7
52
53/* Fw PS state for RPWM.
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54*BIT[2:0] = HW state
55*BIT[3] = Protocol PS state,
56*1: register active state , 0: register sleep state
57*BIT[4] = sub-state
58*/
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59#define FW_PS_GO_ON BIT(0)
60#define FW_PS_TX_NULL BIT(1)
61#define FW_PS_RF_ON BIT(2)
62#define FW_PS_REGISTER_ACTIVE BIT(3)
63
64#define FW_PS_DPS BIT(0)
65#define FW_PS_LCLK (FW_PS_DPS)
66#define FW_PS_RF_OFF BIT(1)
67#define FW_PS_ALL_ON BIT(2)
68#define FW_PS_ST_ACTIVE BIT(3)
69#define FW_PS_ISR_ENABLE BIT(4)
70#define FW_PS_IMR_ENABLE BIT(5)
71
72
73#define FW_PS_ACK BIT(6)
74#define FW_PS_TOGGLE BIT(7)
75
76 /* 88E RPWM value*/
77 /* BIT[0] = 1: 32k, 0: 40M*/
78#define FW_PS_CLOCK_OFF BIT(0) /* 32k*/
79#define FW_PS_CLOCK_ON 0 /*40M*/
80
81#define FW_PS_STATE_MASK (0x0F)
82#define FW_PS_STATE_HW_MASK (0x07)
83/*ISR_ENABLE, IMR_ENABLE, and PS mode should be inherited.*/
84#define FW_PS_STATE_INT_MASK (0x3F)
85
86#define FW_PS_STATE(x) (FW_PS_STATE_MASK & (x))
87#define FW_PS_STATE_HW(x) (FW_PS_STATE_HW_MASK & (x))
88#define FW_PS_STATE_INT(x) (FW_PS_STATE_INT_MASK & (x))
89#define FW_PS_ISR_VAL(x) ((x) & 0x70)
90#define FW_PS_IMR_MASK(x) ((x) & 0xDF)
91#define FW_PS_KEEP_IMR(x) ((x) & 0x20)
92
93#define FW_PS_STATE_S0 (FW_PS_DPS)
94#define FW_PS_STATE_S1 (FW_PS_LCLK)
95#define FW_PS_STATE_S2 (FW_PS_RF_OFF)
96#define FW_PS_STATE_S3 (FW_PS_ALL_ON)
97#define FW_PS_STATE_S4 ((FW_PS_ST_ACTIVE) | (FW_PS_ALL_ON))
c151aed6 98/* ((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))*/
f0eb856e 99#define FW_PS_STATE_ALL_ON_88E (FW_PS_CLOCK_ON)
c151aed6 100/* (FW_PS_RF_ON)*/
f0eb856e 101#define FW_PS_STATE_RF_ON_88E (FW_PS_CLOCK_ON)
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102/* 0x0*/
103#define FW_PS_STATE_RF_OFF_88E (FW_PS_CLOCK_ON)
104/* (FW_PS_STATE_RF_OFF)*/
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105#define FW_PS_STATE_RF_OFF_LOW_PWR_88E (FW_PS_CLOCK_OFF)
106
107#define FW_PS_STATE_ALL_ON_92C (FW_PS_STATE_S4)
108#define FW_PS_STATE_RF_ON_92C (FW_PS_STATE_S3)
109#define FW_PS_STATE_RF_OFF_92C (FW_PS_STATE_S2)
110#define FW_PS_STATE_RF_OFF_LOW_PWR_92C (FW_PS_STATE_S1)
111
112/* For 88E H2C PwrMode Cmd ID 5.*/
113#define FW_PWR_STATE_ACTIVE ((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))
114#define FW_PWR_STATE_RF_OFF 0
115
116#define FW_PS_IS_ACK(x) ((x) & FW_PS_ACK)
117#define FW_PS_IS_CLK_ON(x) ((x) & (FW_PS_RF_OFF | FW_PS_ALL_ON))
118#define FW_PS_IS_RF_ON(x) ((x) & (FW_PS_ALL_ON))
119#define FW_PS_IS_ACTIVE(x) ((x) & (FW_PS_ST_ACTIVE))
120#define FW_PS_IS_CPWM_INT(x) ((x) & 0x40)
121
122#define FW_CLR_PS_STATE(x) ((x) = ((x) & (0xF0)))
123
124#define IS_IN_LOW_POWER_STATE_88E(fwpsstate) \
125 (FW_PS_STATE(fwpsstate) == FW_PS_CLOCK_OFF)
126
127#define FW_PWR_STATE_ACTIVE ((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))
128#define FW_PWR_STATE_RF_OFF 0
129
c151aed6 130enum rtl8188e_h2c_cmd {
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131 H2C_88E_RSVDPAGE = 0,
132 H2C_88E_JOINBSSRPT = 1,
133 H2C_88E_SCAN = 2,
134 H2C_88E_KEEP_ALIVE_CTRL = 3,
135 H2C_88E_DISCONNECT_DECISION = 4,
136#if (USE_OLD_WOWLAN_DEBUG_FW == 1)
137 H2C_88E_WO_WLAN = 5,
138#endif
139 H2C_88E_INIT_OFFLOAD = 6,
140#if (USE_OLD_WOWLAN_DEBUG_FW == 1)
141 H2C_88E_REMOTE_WAKE_CTRL = 7,
142#endif
143 H2C_88E_AP_OFFLOAD = 8,
144 H2C_88E_BCN_RSVDPAGE = 9,
145 H2C_88E_PROBERSP_RSVDPAGE = 10,
146
147 H2C_88E_SETPWRMODE = 0x20,
148 H2C_88E_PS_TUNING_PARA = 0x21,
149 H2C_88E_PS_TUNING_PARA2 = 0x22,
150 H2C_88E_PS_LPS_PARA = 0x23,
151 H2C_88E_P2P_PS_OFFLOAD = 024,
152
153#if (USE_OLD_WOWLAN_DEBUG_FW == 0)
154 H2C_88E_WO_WLAN = 0x80,
155 H2C_88E_REMOTE_WAKE_CTRL = 0x81,
156 H2C_88E_AOAC_GLOBAL_INFO = 0x82,
157 H2C_88E_AOAC_RSVDPAGE = 0x83,
158#endif
c151aed6 159 /*Not defined in new 88E H2C CMD Format*/
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160 H2C_88E_RA_MASK,
161 H2C_88E_SELECTIVE_SUSPEND_ROF_CMD,
162 H2C_88E_P2P_PS_MODE,
163 H2C_88E_PSD_RESULT,
164 /*Not defined CTW CMD for P2P yet*/
165 H2C_88E_P2P_PS_CTW_CMD,
166 MAX_88E_H2CCMD
167};
168
169#define pagenum_128(_len) (u32)(((_len)>>7) + ((_len)&0x7F ? 1 : 0))
170
171#define SET_88E_H2CCMD_WOWLAN_FUNC_ENABLE(__cmd, __value) \
172 SET_BITS_TO_LE_1BYTE(__cmd, 0, 1, __value)
173#define SET_88E_H2CCMD_WOWLAN_PATTERN_MATCH_ENABLE(__cmd, __value) \
174 SET_BITS_TO_LE_1BYTE(__cmd, 1, 1, __value)
175#define SET_88E_H2CCMD_WOWLAN_MAGIC_PKT_ENABLE(__cmd, __value) \
176 SET_BITS_TO_LE_1BYTE(__cmd, 2, 1, __value)
177#define SET_88E_H2CCMD_WOWLAN_UNICAST_PKT_ENABLE(__cmd, __value) \
178 SET_BITS_TO_LE_1BYTE(__cmd, 3, 1, __value)
179#define SET_88E_H2CCMD_WOWLAN_ALL_PKT_DROP(__cmd, __value) \
180 SET_BITS_TO_LE_1BYTE(__cmd, 4, 1, __value)
181#define SET_88E_H2CCMD_WOWLAN_GPIO_ACTIVE(__cmd, __value) \
182 SET_BITS_TO_LE_1BYTE(__cmd, 5, 1, __value)
183#define SET_88E_H2CCMD_WOWLAN_REKEY_WAKE_UP(__cmd, __value) \
184 SET_BITS_TO_LE_1BYTE(__cmd, 6, 1, __value)
185#define SET_88E_H2CCMD_WOWLAN_DISCONNECT_WAKE_UP(__cmd, __value) \
186 SET_BITS_TO_LE_1BYTE(__cmd, 7, 1, __value)
187#define SET_88E_H2CCMD_WOWLAN_GPIONUM(__cmd, __value) \
188 SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
189#define SET_88E_H2CCMD_WOWLAN_GPIO_DURATION(__cmd, __value) \
190 SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
191
192
193#define SET_H2CCMD_PWRMODE_PARM_MODE(__ph2ccmd, __val) \
194 SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
195#define SET_H2CCMD_PWRMODE_PARM_RLBM(__cmd, __value) \
196 SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 4, __value)
197#define SET_H2CCMD_PWRMODE_PARM_SMART_PS(__cmd, __value) \
198 SET_BITS_TO_LE_1BYTE((__cmd)+1, 4, 4, __value)
199#define SET_H2CCMD_PWRMODE_PARM_AWAKE_INTERVAL(__cmd, __value) \
200 SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
201#define SET_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(__cmd, __value) \
202 SET_BITS_TO_LE_1BYTE((__cmd)+3, 0, 8, __value)
203#define SET_H2CCMD_PWRMODE_PARM_PWR_STATE(__cmd, __value) \
204 SET_BITS_TO_LE_1BYTE((__cmd)+4, 0, 8, __value)
205#define GET_88E_H2CCMD_PWRMODE_PARM_MODE(__cmd) \
206 LE_BITS_TO_1BYTE(__cmd, 0, 8)
207
208#define SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(__ph2ccmd, __val) \
209 SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
210#define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__ph2ccmd, __val) \
211 SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
212#define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__ph2ccmd, __val) \
213 SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
214#define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__ph2ccmd, __val) \
215 SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)
216
217/* AP_OFFLOAD */
218#define SET_H2CCMD_AP_OFFLOAD_ON(__cmd, __value) \
219 SET_BITS_TO_LE_1BYTE(__cmd, 0, 8, __value)
220#define SET_H2CCMD_AP_OFFLOAD_HIDDEN(__cmd, __value) \
221 SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
222#define SET_H2CCMD_AP_OFFLOAD_DENYANY(__cmd, __value) \
223 SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
224#define SET_H2CCMD_AP_OFFLOAD_WAKEUP_EVT_RPT(__cmd, __value) \
225 SET_BITS_TO_LE_1BYTE((__cmd)+3, 0, 8, __value)
226
227/* Keep Alive Control*/
228#define SET_88E_H2CCMD_KEEP_ALIVE_ENABLE(__cmd, __value) \
229 SET_BITS_TO_LE_1BYTE(__cmd, 0, 1, __value)
230#define SET_88E_H2CCMD_KEEP_ALIVE_ACCPEPT_USER_DEFINED(__cmd, __value) \
231 SET_BITS_TO_LE_1BYTE(__cmd, 1, 1, __value)
232#define SET_88E_H2CCMD_KEEP_ALIVE_PERIOD(__cmd, __value) \
233 SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
234
235/*REMOTE_WAKE_CTRL */
236#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_EN(__cmd, __value) \
237 SET_BITS_TO_LE_1BYTE(__cmd, 0, 1, __value)
238#if (USE_OLD_WOWLAN_DEBUG_FW == 0)
239#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_ARP_OFFLOAD_EN(__cmd, __value) \
240 SET_BITS_TO_LE_1BYTE(__cmd, 1, 1, __value)
241#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_NDP_OFFLOAD_EN(__cmd, __value) \
242 SET_BITS_TO_LE_1BYTE(__cmd, 2, 1, __value)
243#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_GTK_OFFLOAD_EN(__cmd, __value) \
244 SET_BITS_TO_LE_1BYTE(__cmd, 3, 1, __value)
245#else
246#define SET_88E_H2_REM_WAKE_ENC_ALG(__cmd, __value) \
247 SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
248#define SET_88E_H2CCMD_REMOTE_WAKE_CTRL_GROUP_ENC_ALG(__cmd, __value) \
249 SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
250#endif
251
252/* GTK_OFFLOAD */
253#define SET_88E_H2CCMD_AOAC_GLOBAL_INFO_PAIRWISE_ENC_ALG(__cmd, __value) \
254 SET_BITS_TO_LE_1BYTE(__cmd, 0, 8, __value)
255#define SET_88E_H2CCMD_AOAC_GLOBAL_INFO_GROUP_ENC_ALG(__cmd, __value) \
256 SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
257
258/* AOAC_RSVDPAGE_LOC */
259#define SET_88E_H2CCMD_AOAC_RSVD_LOC_REM_WAKE_CTRL_INFO(__cmd, __value) \
260 SET_BITS_TO_LE_1BYTE((__cmd), 0, 8, __value)
261#define SET_88E_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(__cmd, __value) \
262 SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 8, __value)
263#define SET_88E_H2CCMD_AOAC_RSVDPAGE_LOC_NEIGHBOR_ADV(__cmd, __value) \
264 SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __value)
265#define SET_88E_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_RSP(__cmd, __value) \
266 SET_BITS_TO_LE_1BYTE((__cmd)+3, 0, 8, __value)
267#define SET_88E_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_INFO(__cmd, __value) \
268 SET_BITS_TO_LE_1BYTE((__cmd)+4, 0, 8, __value)
269
270int rtl88e_download_fw(struct ieee80211_hw *hw,
271 bool buse_wake_on_wlan_fw);
272void rtl88e_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id,
c151aed6 273 u32 cmd_len, u8 *cmdbuffer);
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274void rtl88e_firmware_selfreset(struct ieee80211_hw *hw);
275void rtl88e_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode);
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276void rtl88e_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw, u8 mstatus);
277void rtl88e_set_fw_ap_off_load_cmd(struct ieee80211_hw *hw,
278 u8 ap_offload_enable);
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279void rtl88e_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished);
280void rtl88e_set_p2p_ps_offload_cmd(struct ieee80211_hw *hw, u8 p2p_ps_state);
f0eb856e 281#endif