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0001 /*
0002  * Copyright (c) 2015 Qualcomm Atheros Inc.
0003  *
0004  * Permission to use, copy, modify, and/or distribute this software for any
0005  * purpose with or without fee is hereby granted, provided that the above
0006  * copyright notice and this permission notice appear in all copies.
0007  *
0008  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
0009  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
0010  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
0011  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
0012  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
0013  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
0014  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
0015  */
0016 
0017 #ifndef REG_MCI_H
0018 #define REG_MCI_H
0019 
0020 #define AR_MCI_COMMAND0                                 0x1800
0021 #define AR_MCI_COMMAND0_HEADER                          0xFF
0022 #define AR_MCI_COMMAND0_HEADER_S                        0
0023 #define AR_MCI_COMMAND0_LEN                             0x1f00
0024 #define AR_MCI_COMMAND0_LEN_S                           8
0025 #define AR_MCI_COMMAND0_DISABLE_TIMESTAMP               0x2000
0026 #define AR_MCI_COMMAND0_DISABLE_TIMESTAMP_S             13
0027 
0028 #define AR_MCI_COMMAND1                                 0x1804
0029 
0030 #define AR_MCI_COMMAND2                                 0x1808
0031 #define AR_MCI_COMMAND2_RESET_TX                        0x01
0032 #define AR_MCI_COMMAND2_RESET_TX_S                      0
0033 #define AR_MCI_COMMAND2_RESET_RX                        0x02
0034 #define AR_MCI_COMMAND2_RESET_RX_S                      1
0035 #define AR_MCI_COMMAND2_RESET_RX_NUM_CYCLES             0x3FC
0036 #define AR_MCI_COMMAND2_RESET_RX_NUM_CYCLES_S           2
0037 #define AR_MCI_COMMAND2_RESET_REQ_WAKEUP                0x400
0038 #define AR_MCI_COMMAND2_RESET_REQ_WAKEUP_S              10
0039 
0040 #define AR_MCI_RX_CTRL                                  0x180c
0041 
0042 #define AR_MCI_TX_CTRL                                  0x1810
0043 /*
0044  * 0 = no division,
0045  * 1 = divide by 2,
0046  * 2 = divide by 4,
0047  * 3 = divide by 8
0048  */
0049 #define AR_MCI_TX_CTRL_CLK_DIV                          0x03
0050 #define AR_MCI_TX_CTRL_CLK_DIV_S                        0
0051 #define AR_MCI_TX_CTRL_DISABLE_LNA_UPDATE               0x04
0052 #define AR_MCI_TX_CTRL_DISABLE_LNA_UPDATE_S             2
0053 #define AR_MCI_TX_CTRL_GAIN_UPDATE_FREQ                 0xFFFFF8
0054 #define AR_MCI_TX_CTRL_GAIN_UPDATE_FREQ_S               3
0055 #define AR_MCI_TX_CTRL_GAIN_UPDATE_NUM                  0xF000000
0056 #define AR_MCI_TX_CTRL_GAIN_UPDATE_NUM_S                24
0057 
0058 #define AR_MCI_MSG_ATTRIBUTES_TABLE                     0x1814
0059 #define AR_MCI_MSG_ATTRIBUTES_TABLE_CHECKSUM            0xFFFF
0060 #define AR_MCI_MSG_ATTRIBUTES_TABLE_CHECKSUM_S          0
0061 #define AR_MCI_MSG_ATTRIBUTES_TABLE_INVALID_HDR         0xFFFF0000
0062 #define AR_MCI_MSG_ATTRIBUTES_TABLE_INVALID_HDR_S       16
0063 
0064 #define AR_MCI_SCHD_TABLE_0                             0x1818
0065 #define AR_MCI_SCHD_TABLE_1                             0x181c
0066 #define AR_MCI_GPM_0                                    0x1820
0067 #define AR_MCI_GPM_1                                    0x1824
0068 #define AR_MCI_GPM_WRITE_PTR                            0xFFFF0000
0069 #define AR_MCI_GPM_WRITE_PTR_S                          16
0070 #define AR_MCI_GPM_BUF_LEN                              0x0000FFFF
0071 #define AR_MCI_GPM_BUF_LEN_S                            0
0072 
0073 #define AR_MCI_INTERRUPT_RAW                            0x1828
0074 
0075 #define AR_MCI_INTERRUPT_EN                             0x182c
0076 #define AR_MCI_INTERRUPT_SW_MSG_DONE                    0x00000001
0077 #define AR_MCI_INTERRUPT_SW_MSG_DONE_S                  0
0078 #define AR_MCI_INTERRUPT_CPU_INT_MSG                    0x00000002
0079 #define AR_MCI_INTERRUPT_CPU_INT_MSG_S                  1
0080 #define AR_MCI_INTERRUPT_RX_CKSUM_FAIL                  0x00000004
0081 #define AR_MCI_INTERRUPT_RX_CKSUM_FAIL_S                2
0082 #define AR_MCI_INTERRUPT_RX_INVALID_HDR                 0x00000008
0083 #define AR_MCI_INTERRUPT_RX_INVALID_HDR_S               3
0084 #define AR_MCI_INTERRUPT_RX_HW_MSG_FAIL                 0x00000010
0085 #define AR_MCI_INTERRUPT_RX_HW_MSG_FAIL_S               4
0086 #define AR_MCI_INTERRUPT_RX_SW_MSG_FAIL                 0x00000020
0087 #define AR_MCI_INTERRUPT_RX_SW_MSG_FAIL_S               5
0088 #define AR_MCI_INTERRUPT_TX_HW_MSG_FAIL                 0x00000080
0089 #define AR_MCI_INTERRUPT_TX_HW_MSG_FAIL_S               7
0090 #define AR_MCI_INTERRUPT_TX_SW_MSG_FAIL                 0x00000100
0091 #define AR_MCI_INTERRUPT_TX_SW_MSG_FAIL_S               8
0092 #define AR_MCI_INTERRUPT_RX_MSG                         0x00000200
0093 #define AR_MCI_INTERRUPT_RX_MSG_S                       9
0094 #define AR_MCI_INTERRUPT_REMOTE_SLEEP_UPDATE            0x00000400
0095 #define AR_MCI_INTERRUPT_REMOTE_SLEEP_UPDATE_S          10
0096 #define AR_MCI_INTERRUPT_BT_PRI                         0x07fff800
0097 #define AR_MCI_INTERRUPT_BT_PRI_S                       11
0098 #define AR_MCI_INTERRUPT_BT_PRI_THRESH                  0x08000000
0099 #define AR_MCI_INTERRUPT_BT_PRI_THRESH_S                27
0100 #define AR_MCI_INTERRUPT_BT_FREQ                        0x10000000
0101 #define AR_MCI_INTERRUPT_BT_FREQ_S                      28
0102 #define AR_MCI_INTERRUPT_BT_STOMP                       0x20000000
0103 #define AR_MCI_INTERRUPT_BT_STOMP_S                     29
0104 #define AR_MCI_INTERRUPT_BB_AIC_IRQ                     0x40000000
0105 #define AR_MCI_INTERRUPT_BB_AIC_IRQ_S                   30
0106 #define AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT              0x80000000
0107 #define AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT_S            31
0108 
0109 #define AR_MCI_REMOTE_CPU_INT                           0x1830
0110 #define AR_MCI_REMOTE_CPU_INT_EN                        0x1834
0111 #define AR_MCI_INTERRUPT_RX_MSG_RAW                     0x1838
0112 #define AR_MCI_INTERRUPT_RX_MSG_EN                      0x183c
0113 #define AR_MCI_INTERRUPT_RX_MSG_REMOTE_RESET            0x00000001
0114 #define AR_MCI_INTERRUPT_RX_MSG_REMOTE_RESET_S          0
0115 #define AR_MCI_INTERRUPT_RX_MSG_LNA_CONTROL             0x00000002
0116 #define AR_MCI_INTERRUPT_RX_MSG_LNA_CONTROL_S           1
0117 #define AR_MCI_INTERRUPT_RX_MSG_CONT_NACK               0x00000004
0118 #define AR_MCI_INTERRUPT_RX_MSG_CONT_NACK_S             2
0119 #define AR_MCI_INTERRUPT_RX_MSG_CONT_INFO               0x00000008
0120 #define AR_MCI_INTERRUPT_RX_MSG_CONT_INFO_S             3
0121 #define AR_MCI_INTERRUPT_RX_MSG_CONT_RST                0x00000010
0122 #define AR_MCI_INTERRUPT_RX_MSG_CONT_RST_S              4
0123 #define AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO               0x00000020
0124 #define AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO_S             5
0125 #define AR_MCI_INTERRUPT_RX_MSG_CPU_INT                 0x00000040
0126 #define AR_MCI_INTERRUPT_RX_MSG_CPU_INT_S               6
0127 #define AR_MCI_INTERRUPT_RX_MSG_GPM                     0x00000100
0128 #define AR_MCI_INTERRUPT_RX_MSG_GPM_S                   8
0129 #define AR_MCI_INTERRUPT_RX_MSG_LNA_INFO                0x00000200
0130 #define AR_MCI_INTERRUPT_RX_MSG_LNA_INFO_S              9
0131 #define AR_MCI_INTERRUPT_RX_MSG_SYS_SLEEPING            0x00000400
0132 #define AR_MCI_INTERRUPT_RX_MSG_SYS_SLEEPING_S          10
0133 #define AR_MCI_INTERRUPT_RX_MSG_SYS_WAKING              0x00000800
0134 #define AR_MCI_INTERRUPT_RX_MSG_SYS_WAKING_S            11
0135 #define AR_MCI_INTERRUPT_RX_MSG_REQ_WAKE                0x00001000
0136 #define AR_MCI_INTERRUPT_RX_MSG_REQ_WAKE_S              12
0137 
0138 #define AR_MCI_CPU_INT                                  0x1840
0139 
0140 #define AR_MCI_RX_STATUS                                0x1844
0141 #define AR_MCI_RX_LAST_SCHD_MSG_INDEX                   0x00000F00
0142 #define AR_MCI_RX_LAST_SCHD_MSG_INDEX_S                 8
0143 #define AR_MCI_RX_REMOTE_SLEEP                          0x00001000
0144 #define AR_MCI_RX_REMOTE_SLEEP_S                        12
0145 #define AR_MCI_RX_MCI_CLK_REQ                           0x00002000
0146 #define AR_MCI_RX_MCI_CLK_REQ_S                         13
0147 
0148 #define AR_MCI_CONT_STATUS                              0x1848
0149 #define AR_MCI_CONT_RSSI_POWER                          0x000000FF
0150 #define AR_MCI_CONT_RSSI_POWER_S                        0
0151 #define AR_MCI_CONT_PRIORITY                            0x0000FF00
0152 #define AR_MCI_CONT_PRIORITY_S                          8
0153 #define AR_MCI_CONT_TXRX                                0x00010000
0154 #define AR_MCI_CONT_TXRX_S                              16
0155 
0156 #define AR_MCI_BT_PRI0                                  0x184c
0157 #define AR_MCI_BT_PRI1                                  0x1850
0158 #define AR_MCI_BT_PRI2                                  0x1854
0159 #define AR_MCI_BT_PRI3                                  0x1858
0160 #define AR_MCI_BT_PRI                                   0x185c
0161 #define AR_MCI_WL_FREQ0                                 0x1860
0162 #define AR_MCI_WL_FREQ1                                 0x1864
0163 #define AR_MCI_WL_FREQ2                                 0x1868
0164 #define AR_MCI_GAIN                                     0x186c
0165 #define AR_MCI_WBTIMER1                                 0x1870
0166 #define AR_MCI_WBTIMER2                                 0x1874
0167 #define AR_MCI_WBTIMER3                                 0x1878
0168 #define AR_MCI_WBTIMER4                                 0x187c
0169 #define AR_MCI_MAXGAIN                                  0x1880
0170 #define AR_MCI_HW_SCHD_TBL_CTL                          0x1884
0171 #define AR_MCI_HW_SCHD_TBL_D0                           0x1888
0172 #define AR_MCI_HW_SCHD_TBL_D1                           0x188c
0173 #define AR_MCI_HW_SCHD_TBL_D2                           0x1890
0174 #define AR_MCI_HW_SCHD_TBL_D3                           0x1894
0175 #define AR_MCI_TX_PAYLOAD0                              0x1898
0176 #define AR_MCI_TX_PAYLOAD1                              0x189c
0177 #define AR_MCI_TX_PAYLOAD2                              0x18a0
0178 #define AR_MCI_TX_PAYLOAD3                              0x18a4
0179 #define AR_BTCOEX_WBTIMER                               0x18a8
0180 
0181 #define AR_BTCOEX_CTRL                                  0x18ac
0182 #define AR_BTCOEX_CTRL_AR9462_MODE                      0x00000001
0183 #define AR_BTCOEX_CTRL_AR9462_MODE_S                    0
0184 #define AR_BTCOEX_CTRL_WBTIMER_EN                       0x00000002
0185 #define AR_BTCOEX_CTRL_WBTIMER_EN_S                     1
0186 #define AR_BTCOEX_CTRL_MCI_MODE_EN                      0x00000004
0187 #define AR_BTCOEX_CTRL_MCI_MODE_EN_S                    2
0188 #define AR_BTCOEX_CTRL_LNA_SHARED                       0x00000008
0189 #define AR_BTCOEX_CTRL_LNA_SHARED_S                     3
0190 #define AR_BTCOEX_CTRL_PA_SHARED                        0x00000010
0191 #define AR_BTCOEX_CTRL_PA_SHARED_S                      4
0192 #define AR_BTCOEX_CTRL_ONE_STEP_LOOK_AHEAD_EN           0x00000020
0193 #define AR_BTCOEX_CTRL_ONE_STEP_LOOK_AHEAD_EN_S         5
0194 #define AR_BTCOEX_CTRL_TIME_TO_NEXT_BT_THRESH_EN        0x00000040
0195 #define AR_BTCOEX_CTRL_TIME_TO_NEXT_BT_THRESH_EN_S      6
0196 #define AR_BTCOEX_CTRL_NUM_ANTENNAS                     0x00000180
0197 #define AR_BTCOEX_CTRL_NUM_ANTENNAS_S                   7
0198 #define AR_BTCOEX_CTRL_RX_CHAIN_MASK                    0x00000E00
0199 #define AR_BTCOEX_CTRL_RX_CHAIN_MASK_S                  9
0200 #define AR_BTCOEX_CTRL_AGGR_THRESH                      0x00007000
0201 #define AR_BTCOEX_CTRL_AGGR_THRESH_S                    12
0202 #define AR_BTCOEX_CTRL_1_CHAIN_BCN                      0x00080000
0203 #define AR_BTCOEX_CTRL_1_CHAIN_BCN_S                    19
0204 #define AR_BTCOEX_CTRL_1_CHAIN_ACK                      0x00100000
0205 #define AR_BTCOEX_CTRL_1_CHAIN_ACK_S                    20
0206 #define AR_BTCOEX_CTRL_WAIT_BA_MARGIN                   0x1FE00000
0207 #define AR_BTCOEX_CTRL_WAIT_BA_MARGIN_S                 28
0208 #define AR_BTCOEX_CTRL_REDUCE_TXPWR                     0x20000000
0209 #define AR_BTCOEX_CTRL_REDUCE_TXPWR_S                   29
0210 #define AR_BTCOEX_CTRL_SPDT_ENABLE_10                   0x40000000
0211 #define AR_BTCOEX_CTRL_SPDT_ENABLE_10_S                 30
0212 #define AR_BTCOEX_CTRL_SPDT_POLARITY                    0x80000000
0213 #define AR_BTCOEX_CTRL_SPDT_POLARITY_S                  31
0214 
0215 #define AR_BTCOEX_WL_WEIGHTS0                           0x18b0
0216 #define AR_BTCOEX_WL_WEIGHTS1                           0x18b4
0217 #define AR_BTCOEX_WL_WEIGHTS2                           0x18b8
0218 #define AR_BTCOEX_WL_WEIGHTS3                           0x18bc
0219 
0220 #define AR_BTCOEX_MAX_TXPWR(_x)                         (0x18c0 + ((_x) << 2))
0221 #define AR_BTCOEX_WL_LNA                                0x1940
0222 #define AR_BTCOEX_RFGAIN_CTRL                           0x1944
0223 #define AR_BTCOEX_WL_LNA_TIMEOUT                        0x003FFFFF
0224 #define AR_BTCOEX_WL_LNA_TIMEOUT_S                      0
0225 
0226 #define AR_BTCOEX_CTRL2                                 0x1948
0227 #define AR_BTCOEX_CTRL2_TXPWR_THRESH                    0x0007F800
0228 #define AR_BTCOEX_CTRL2_TXPWR_THRESH_S                  11
0229 #define AR_BTCOEX_CTRL2_TX_CHAIN_MASK                   0x00380000
0230 #define AR_BTCOEX_CTRL2_TX_CHAIN_MASK_S                 19
0231 #define AR_BTCOEX_CTRL2_RX_DEWEIGHT                     0x00400000
0232 #define AR_BTCOEX_CTRL2_RX_DEWEIGHT_S                   22
0233 #define AR_BTCOEX_CTRL2_GPIO_OBS_SEL                    0x00800000
0234 #define AR_BTCOEX_CTRL2_GPIO_OBS_SEL_S                  23
0235 #define AR_BTCOEX_CTRL2_MAC_BB_OBS_SEL                  0x01000000
0236 #define AR_BTCOEX_CTRL2_MAC_BB_OBS_SEL_S                24
0237 #define AR_BTCOEX_CTRL2_DESC_BASED_TXPWR_ENABLE         0x02000000
0238 #define AR_BTCOEX_CTRL2_DESC_BASED_TXPWR_ENABLE_S       25
0239 
0240 #define AR_BTCOEX_CTRL_SPDT_ENABLE                      0x00000001
0241 #define AR_BTCOEX_CTRL_SPDT_ENABLE_S                    0
0242 #define AR_BTCOEX_CTRL_BT_OWN_SPDT_CTRL                 0x00000002
0243 #define AR_BTCOEX_CTRL_BT_OWN_SPDT_CTRL_S               1
0244 #define AR_BTCOEX_CTRL_USE_LATCHED_BT_ANT               0x00000004
0245 #define AR_BTCOEX_CTRL_USE_LATCHED_BT_ANT_S             2
0246 #define AR_GLB_WLAN_UART_INTF_EN                        0x00020000
0247 #define AR_GLB_WLAN_UART_INTF_EN_S                      17
0248 #define AR_GLB_DS_JTAG_DISABLE                          0x00040000
0249 #define AR_GLB_DS_JTAG_DISABLE_S                        18
0250 
0251 #define AR_BTCOEX_RC                                    0x194c
0252 #define AR_BTCOEX_MAX_RFGAIN(_x)                        (0x1950 + ((_x) << 2))
0253 #define AR_BTCOEX_DBG                                   0x1a50
0254 #define AR_MCI_LAST_HW_MSG_HDR                          0x1a54
0255 #define AR_MCI_LAST_HW_MSG_BDY                          0x1a58
0256 
0257 #define AR_MCI_SCHD_TABLE_2                             0x1a5c
0258 #define AR_MCI_SCHD_TABLE_2_MEM_BASED                   0x00000001
0259 #define AR_MCI_SCHD_TABLE_2_MEM_BASED_S                 0
0260 #define AR_MCI_SCHD_TABLE_2_HW_BASED                    0x00000002
0261 #define AR_MCI_SCHD_TABLE_2_HW_BASED_S                  1
0262 
0263 #define AR_BTCOEX_CTRL3                                 0x1a60
0264 #define AR_BTCOEX_CTRL3_CONT_INFO_TIMEOUT               0x00000fff
0265 #define AR_BTCOEX_CTRL3_CONT_INFO_TIMEOUT_S             0
0266 
0267 #define AR_GLB_SWREG_DISCONT_MODE                       0x2002c
0268 #define AR_GLB_SWREG_DISCONT_EN_BT_WLAN                 0x3
0269 
0270 #define AR_MCI_MISC                                     0x1a74
0271 #define AR_MCI_MISC_HW_FIX_EN                           0x00000001
0272 #define AR_MCI_MISC_HW_FIX_EN_S                         0
0273 
0274 #define AR_MCI_DBG_CNT_CTRL                             0x1a78
0275 #define AR_MCI_DBG_CNT_CTRL_ENABLE                      0x00000001
0276 #define AR_MCI_DBG_CNT_CTRL_ENABLE_S                    0
0277 #define AR_MCI_DBG_CNT_CTRL_BT_LINKID                   0x000007f8
0278 #define AR_MCI_DBG_CNT_CTRL_BT_LINKID_S                 3
0279 
0280 #define MCI_STAT_ALL_BT_LINKID                          0xffff
0281 
0282 #define AR_MCI_INTERRUPT_DEFAULT (AR_MCI_INTERRUPT_SW_MSG_DONE         | \
0283                   AR_MCI_INTERRUPT_RX_INVALID_HDR      | \
0284                   AR_MCI_INTERRUPT_RX_HW_MSG_FAIL      | \
0285                   AR_MCI_INTERRUPT_RX_SW_MSG_FAIL      | \
0286                   AR_MCI_INTERRUPT_TX_HW_MSG_FAIL      | \
0287                   AR_MCI_INTERRUPT_TX_SW_MSG_FAIL      | \
0288                   AR_MCI_INTERRUPT_RX_MSG              | \
0289                   AR_MCI_INTERRUPT_REMOTE_SLEEP_UPDATE | \
0290                   AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT)
0291 
0292 #define AR_MCI_INTERRUPT_MSG_FAIL_MASK (AR_MCI_INTERRUPT_RX_HW_MSG_FAIL | \
0293                                         AR_MCI_INTERRUPT_RX_SW_MSG_FAIL | \
0294                                         AR_MCI_INTERRUPT_TX_HW_MSG_FAIL | \
0295                                         AR_MCI_INTERRUPT_TX_SW_MSG_FAIL)
0296 
0297 #define AR_MCI_INTERRUPT_RX_HW_MSG_MASK (AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO   | \
0298                      AR_MCI_INTERRUPT_RX_MSG_LNA_CONTROL | \
0299                      AR_MCI_INTERRUPT_RX_MSG_LNA_INFO    | \
0300                      AR_MCI_INTERRUPT_RX_MSG_CONT_NACK   | \
0301                      AR_MCI_INTERRUPT_RX_MSG_CONT_INFO   | \
0302                      AR_MCI_INTERRUPT_RX_MSG_CONT_RST)
0303 
0304 #define AR_MCI_INTERRUPT_RX_MSG_DEFAULT (AR_MCI_INTERRUPT_RX_MSG_GPM           | \
0305                                          AR_MCI_INTERRUPT_RX_MSG_REMOTE_RESET  | \
0306                                          AR_MCI_INTERRUPT_RX_MSG_SYS_WAKING    | \
0307                                          AR_MCI_INTERRUPT_RX_MSG_SYS_SLEEPING  | \
0308                                          AR_MCI_INTERRUPT_RX_MSG_REQ_WAKE)
0309 
0310 #endif /* REG_MCI_H */