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