1 /* 2 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting 3 * Copyright (c) 2002-2008 Atheros Communications, Inc. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 * 17 * $FreeBSD$ 18 */ 19 #ifndef _DEV_ATH_AR5416PHY_H_ 20 #define _DEV_ATH_AR5416PHY_H_ 21 22 #include "ar5212/ar5212phy.h" 23 24 /* For AR_PHY_RADAR0 */ 25 #define AR_PHY_RADAR_0_FFT_ENA 0x80000000 26 27 #define AR_PHY_RADAR_EXT 0x9940 28 #define AR_PHY_RADAR_EXT_ENA 0x00004000 29 30 #define AR_PHY_RADAR_1 0x9958 31 #define AR_PHY_RADAR_1_RELPWR_ENA 0x00800000 32 #define AR_PHY_RADAR_1_USE_FIR128 0x00400000 33 #define AR_PHY_RADAR_1_RELPWR_THRESH 0x003F0000 34 #define AR_PHY_RADAR_1_RELPWR_THRESH_S 16 35 #define AR_PHY_RADAR_1_BLOCK_CHECK 0x00008000 36 #define AR_PHY_RADAR_1_MAX_RRSSI 0x00004000 37 #define AR_PHY_RADAR_1_RELSTEP_CHECK 0x00002000 38 #define AR_PHY_RADAR_1_RELSTEP_THRESH 0x00001F00 39 #define AR_PHY_RADAR_1_RELSTEP_THRESH_S 8 40 #define AR_PHY_RADAR_1_MAXLEN 0x000000FF 41 #define AR_PHY_RADAR_1_MAXLEN_S 0 42 43 #define AR_PHY_CHIP_ID_REV_0 0x80 /* 5416 Rev 0 (owl 1.0) BB */ 44 #define AR_PHY_CHIP_ID_REV_1 0x81 /* 5416 Rev 1 (owl 2.0) BB */ 45 46 #define RFSILENT_BB 0x00002000 /* shush bb */ 47 #define AR_PHY_RESTART 0x9970 /* restart */ 48 #define AR_PHY_RESTART_DIV_GC 0x001C0000 /* bb_ant_fast_div_gc_limit */ 49 #define AR_PHY_RESTART_DIV_GC_S 18 50 51 /* PLL settling times */ 52 #define RTC_PLL_SETTLE_DELAY 1000 /* 1 ms */ 53 #define HT40_CHANNEL_CENTER_SHIFT 10 /* MHz */ 54 55 #define AR_PHY_RFBUS_REQ 0x997C 56 #define AR_PHY_RFBUS_REQ_EN 0x00000001 57 58 #define AR_2040_MODE 0x8318 59 #define AR_2040_JOINED_RX_CLEAR 0x00000001 // use ctl + ext rx_clear for cca 60 61 #define AR_PHY_FC_TURBO_SHORT 0x00000002 /* Set short symbols to turbo mode setting */ 62 #define AR_PHY_FC_DYN2040_EN 0x00000004 /* Enable dyn 20/40 mode */ 63 #define AR_PHY_FC_DYN2040_PRI_ONLY 0x00000008 /* dyn 20/40 - primary only */ 64 #define AR_PHY_FC_DYN2040_PRI_CH 0x00000010 /* dyn 20/40 - primary ch offset (0=+10MHz, 1=-10MHz)*/ 65 #define AR_PHY_FC_DYN2040_EXT_CH 0x00000020 /* dyn 20/40 - ext ch spacing (0=20MHz/ 1=25MHz) */ 66 #define AR_PHY_FC_HT_EN 0x00000040 /* ht enable */ 67 #define AR_PHY_FC_SHORT_GI_40 0x00000080 /* allow short GI for HT 40 */ 68 #define AR_PHY_FC_WALSH 0x00000100 /* walsh spatial spreading for 2 chains,2 streams TX */ 69 #define AR_PHY_FC_SINGLE_HT_LTF1 0x00000200 /* single length (4us) 1st HT long training symbol */ 70 #define AR_PHY_FC_ENABLE_DAC_FIFO 0x00000800 71 72 #define AR_PHY_TIMING2 0x9810 /* Timing Control 2 */ 73 #define AR_PHY_TIMING2_USE_FORCE 0x00001000 74 #define AR_PHY_TIMING2_FORCE_VAL 0x00000fff 75 76 #define AR_PHY_TIMING_CTRL4_CHAIN(_i) \ 77 (AR_PHY_TIMING_CTRL4 + ((_i) << 12)) 78 #define AR_PHY_TIMING_CTRL4_DO_CAL 0x10000 /* perform calibration */ 79 #define AR_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF 0x01F /* Mask for kcos_theta-1 for q correction */ 80 #define AR_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF_S 0 /* shift for Q_COFF */ 81 #define AR_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF 0x7E0 /* Mask for sin_theta for i correction */ 82 #define AR_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF_S 5 /* Shift for sin_theta for i correction */ 83 #define AR_PHY_TIMING_CTRL4_IQCORR_ENABLE 0x800 /* enable IQ correction */ 84 #define AR_PHY_TIMING_CTRL4_IQCAL_LOG_COUNT_MAX 0xF000 /* Mask for max number of samples (logarithmic) */ 85 #define AR_PHY_TIMING_CTRL4_IQCAL_LOG_COUNT_MAX_S 12 /* Shift for max number of samples */ 86 87 #define AR_PHY_TIMING_CTRL4_ENABLE_SPUR_RSSI 0x80000000 88 #define AR_PHY_TIMING_CTRL4_ENABLE_SPUR_FILTER 0x40000000 /* Enable spur filter */ 89 #define AR_PHY_TIMING_CTRL4_ENABLE_CHAN_MASK 0x20000000 90 #define AR_PHY_TIMING_CTRL4_ENABLE_PILOT_MASK 0x10000000 91 92 #define AR_PHY_ADC_SERIAL_CTL 0x9830 93 #define AR_PHY_SEL_INTERNAL_ADDAC 0x00000000 94 #define AR_PHY_SEL_EXTERNAL_RADIO 0x00000001 95 96 #define AR_PHY_GAIN_2GHZ_BSW_MARGIN 0x00003C00 97 #define AR_PHY_GAIN_2GHZ_BSW_MARGIN_S 10 98 #define AR_PHY_GAIN_2GHZ_BSW_ATTEN 0x0000001F 99 #define AR_PHY_GAIN_2GHZ_BSW_ATTEN_S 0 100 101 #define AR_PHY_GAIN_2GHZ_XATTEN2_MARGIN 0x003E0000 102 #define AR_PHY_GAIN_2GHZ_XATTEN2_MARGIN_S 17 103 #define AR_PHY_GAIN_2GHZ_XATTEN1_MARGIN 0x0001F000 104 #define AR_PHY_GAIN_2GHZ_XATTEN1_MARGIN_S 12 105 #define AR_PHY_GAIN_2GHZ_XATTEN2_DB 0x00000FC0 106 #define AR_PHY_GAIN_2GHZ_XATTEN2_DB_S 6 107 #define AR_PHY_GAIN_2GHZ_XATTEN1_DB 0x0000003F 108 #define AR_PHY_GAIN_2GHZ_XATTEN1_DB_S 0 109 110 #define AR9280_PHY_RXGAIN_TXRX_ATTEN 0x00003F80 111 #define AR9280_PHY_RXGAIN_TXRX_ATTEN_S 7 112 #define AR9280_PHY_RXGAIN_TXRX_MARGIN 0x001FC000 113 #define AR9280_PHY_RXGAIN_TXRX_MARGIN_S 14 114 115 #define AR_PHY_SEARCH_START_DELAY 0x9918 /* search start delay */ 116 117 #define AR_PHY_EXT_CCA 0x99bc 118 #define AR_PHY_EXT_CCA_CYCPWR_THR1 0x0000FE00 119 #define AR_PHY_EXT_CCA_CYCPWR_THR1_S 9 120 #define AR_PHY_EXT_MINCCA_PWR 0xFF800000 121 #define AR_PHY_EXT_MINCCA_PWR_S 23 122 #define AR_PHY_EXT_CCA_THRESH62 0x007F0000 123 #define AR_PHY_EXT_CCA_THRESH62_S 16 124 125 #define AR9280_PHY_EXT_MINCCA_PWR 0x01FF0000 126 #define AR9280_PHY_EXT_MINCCA_PWR_S 16 127 128 #define AR_PHY_HALFGI 0x99D0 /* Timing control 3 */ 129 #define AR_PHY_HALFGI_DSC_MAN 0x0007FFF0 130 #define AR_PHY_HALFGI_DSC_MAN_S 4 131 #define AR_PHY_HALFGI_DSC_EXP 0x0000000F 132 #define AR_PHY_HALFGI_DSC_EXP_S 0 133 134 #define AR_PHY_HEAVY_CLIP_ENABLE 0x99E0 135 136 #define AR_PHY_HEAVY_CLIP_FACTOR_RIFS 0x99ec 137 #define AR_PHY_RIFS_INIT_DELAY 0x03ff0000 138 139 #define AR_PHY_M_SLEEP 0x99f0 /* sleep control registers */ 140 #define AR_PHY_REFCLKDLY 0x99f4 141 #define AR_PHY_REFCLKPD 0x99f8 142 143 #define AR_PHY_CALMODE 0x99f0 144 /* Calibration Types */ 145 #define AR_PHY_CALMODE_IQ 0x00000000 146 #define AR_PHY_CALMODE_ADC_GAIN 0x00000001 147 #define AR_PHY_CALMODE_ADC_DC_PER 0x00000002 148 #define AR_PHY_CALMODE_ADC_DC_INIT 0x00000003 149 /* Calibration results */ 150 #define AR_PHY_CAL_MEAS_0(_i) (0x9c10 + ((_i) << 12)) 151 #define AR_PHY_CAL_MEAS_1(_i) (0x9c14 + ((_i) << 12)) 152 #define AR_PHY_CAL_MEAS_2(_i) (0x9c18 + ((_i) << 12)) 153 /* This is AR9130 and later */ 154 #define AR_PHY_CAL_MEAS_3(_i) (0x9c1c + ((_i) << 12)) 155 156 /* 157 * AR5416 still uses AR_PHY(263) for current RSSI; 158 * AR9130 and later uses AR_PHY(271). 159 */ 160 #define AR9130_PHY_CURRENT_RSSI 0x9c3c /* rssi of current frame rx'd */ 161 162 #define AR_PHY_CCA 0x9864 163 #define AR_PHY_MINCCA_PWR 0x0FF80000 164 #define AR_PHY_MINCCA_PWR_S 19 165 #define AR9280_PHY_MINCCA_PWR 0x1FF00000 166 #define AR9280_PHY_MINCCA_PWR_S 20 167 #define AR9280_PHY_CCA_THRESH62 0x000FF000 168 #define AR9280_PHY_CCA_THRESH62_S 12 169 170 #define AR_PHY_CH1_CCA 0xa864 171 #define AR_PHY_CH1_MINCCA_PWR 0x0FF80000 172 #define AR_PHY_CH1_MINCCA_PWR_S 19 173 #define AR_PHY_CCA_THRESH62 0x0007F000 174 #define AR_PHY_CCA_THRESH62_S 12 175 #define AR9280_PHY_CH1_MINCCA_PWR 0x1FF00000 176 #define AR9280_PHY_CH1_MINCCA_PWR_S 20 177 178 #define AR_PHY_CH2_CCA 0xb864 179 #define AR_PHY_CH2_MINCCA_PWR 0x0FF80000 180 #define AR_PHY_CH2_MINCCA_PWR_S 19 181 182 #define AR_PHY_CH1_EXT_CCA 0xa9bc 183 #define AR_PHY_CH1_EXT_MINCCA_PWR 0xFF800000 184 #define AR_PHY_CH1_EXT_MINCCA_PWR_S 23 185 #define AR9280_PHY_CH1_EXT_MINCCA_PWR 0x01FF0000 186 #define AR9280_PHY_CH1_EXT_MINCCA_PWR_S 16 187 188 #define AR_PHY_CH2_EXT_CCA 0xb9bc 189 #define AR_PHY_CH2_EXT_MINCCA_PWR 0xFF800000 190 #define AR_PHY_CH2_EXT_MINCCA_PWR_S 23 191 192 #define AR_PHY_RX_CHAINMASK 0x99a4 193 194 #define AR_PHY_NEW_ADC_DC_GAIN_CORR(_i) (0x99b4 + ((_i) << 12)) 195 #define AR_PHY_NEW_ADC_GAIN_CORR_ENABLE 0x40000000 196 #define AR_PHY_NEW_ADC_DC_OFFSET_CORR_ENABLE 0x80000000 197 #define AR_PHY_MULTICHAIN_GAIN_CTL 0x99ac 198 199 #define AR_PHY_EXT_CCA0 0x99b8 200 #define AR_PHY_EXT_CCA0_THRESH62 0x000000FF 201 #define AR_PHY_EXT_CCA0_THRESH62_S 0 202 203 #define AR_PHY_CH1_EXT_CCA 0xa9bc 204 #define AR_PHY_CH1_EXT_MINCCA_PWR 0xFF800000 205 #define AR_PHY_CH1_EXT_MINCCA_PWR_S 23 206 207 #define AR_PHY_CH2_EXT_CCA 0xb9bc 208 #define AR_PHY_CH2_EXT_MINCCA_PWR 0xFF800000 209 #define AR_PHY_CH2_EXT_MINCCA_PWR_S 23 210 #define AR_PHY_ANALOG_SWAP 0xa268 211 #define AR_PHY_SWAP_ALT_CHAIN 0x00000040 212 #define AR_PHY_CAL_CHAINMASK 0xa39c 213 214 #define AR_PHY_SWITCH_CHAIN_0 0x9960 215 #define AR_PHY_SWITCH_COM 0x9964 216 217 #define AR_PHY_RF_CTL2 0x9824 218 #define AR_PHY_TX_FRAME_TO_DATA_START 0x000000FF 219 #define AR_PHY_TX_FRAME_TO_DATA_START_S 0 220 #define AR_PHY_TX_FRAME_TO_PA_ON 0x0000FF00 221 #define AR_PHY_TX_FRAME_TO_PA_ON_S 8 222 223 #define AR_PHY_RF_CTL3 0x9828 224 #define AR_PHY_TX_END_TO_A2_RX_ON 0x00FF0000 225 #define AR_PHY_TX_END_TO_A2_RX_ON_S 16 226 227 #define AR_PHY_RF_CTL4 0x9834 228 #define AR_PHY_RF_CTL4_TX_END_XPAB_OFF 0xFF000000 229 #define AR_PHY_RF_CTL4_TX_END_XPAB_OFF_S 24 230 #define AR_PHY_RF_CTL4_TX_END_XPAA_OFF 0x00FF0000 231 #define AR_PHY_RF_CTL4_TX_END_XPAA_OFF_S 16 232 #define AR_PHY_RF_CTL4_FRAME_XPAB_ON 0x0000FF00 233 #define AR_PHY_RF_CTL4_FRAME_XPAB_ON_S 8 234 #define AR_PHY_RF_CTL4_FRAME_XPAA_ON 0x000000FF 235 #define AR_PHY_RF_CTL4_FRAME_XPAA_ON_S 0 236 237 #define AR_PHY_SYNTH_CONTROL 0x9874 238 239 #define AR_PHY_FORCE_CLKEN_CCK 0xA22C 240 #define AR_PHY_FORCE_CLKEN_CCK_MRC_MUX 0x00000040 241 242 #define AR_PHY_POWER_TX_SUB 0xA3C8 243 #define AR_PHY_POWER_TX_RATE5 0xA38C 244 #define AR_PHY_POWER_TX_RATE6 0xA390 245 #define AR_PHY_POWER_TX_RATE7 0xA3CC 246 #define AR_PHY_POWER_TX_RATE8 0xA3D0 247 #define AR_PHY_POWER_TX_RATE9 0xA3D4 248 249 #define AR_PHY_TPCRG1_PD_GAIN_1 0x00030000 250 #define AR_PHY_TPCRG1_PD_GAIN_1_S 16 251 #define AR_PHY_TPCRG1_PD_GAIN_2 0x000C0000 252 #define AR_PHY_TPCRG1_PD_GAIN_2_S 18 253 #define AR_PHY_TPCRG1_PD_GAIN_3 0x00300000 254 #define AR_PHY_TPCRG1_PD_GAIN_3_S 20 255 256 #define AR_PHY_TPCRG1_PD_CAL_ENABLE 0x00400000 257 #define AR_PHY_TPCRG1_PD_CAL_ENABLE_S 22 258 259 #define AR_PHY_VIT_MASK2_M_46_61 0xa3a0 260 #define AR_PHY_MASK2_M_31_45 0xa3a4 261 #define AR_PHY_MASK2_M_16_30 0xa3a8 262 #define AR_PHY_MASK2_M_00_15 0xa3ac 263 #define AR_PHY_MASK2_P_15_01 0xa3b8 264 #define AR_PHY_MASK2_P_30_16 0xa3bc 265 #define AR_PHY_MASK2_P_45_31 0xa3c0 266 #define AR_PHY_MASK2_P_61_45 0xa3c4 267 268 #define AR_PHY_SPUR_REG 0x994c 269 #define AR_PHY_SFCORR_EXT 0x99c0 270 #define AR_PHY_SFCORR_EXT_M1_THRESH 0x0000007F 271 #define AR_PHY_SFCORR_EXT_M1_THRESH_S 0 272 #define AR_PHY_SFCORR_EXT_M2_THRESH 0x00003F80 273 #define AR_PHY_SFCORR_EXT_M2_THRESH_S 7 274 #define AR_PHY_SFCORR_EXT_M1_THRESH_LOW 0x001FC000 275 #define AR_PHY_SFCORR_EXT_M1_THRESH_LOW_S 14 276 #define AR_PHY_SFCORR_EXT_M2_THRESH_LOW 0x0FE00000 277 #define AR_PHY_SFCORR_EXT_M2_THRESH_LOW_S 21 278 #define AR_PHY_SFCORR_SPUR_SUBCHNL_SD_S 28 279 280 /* enable vit puncture per rate, 8 bits, lsb is low rate */ 281 #define AR_PHY_SPUR_REG_MASK_RATE_CNTL (0xFF << 18) 282 #define AR_PHY_SPUR_REG_MASK_RATE_CNTL_S 18 283 284 #define AR_PHY_SPUR_REG_ENABLE_MASK_PPM 0x20000 /* bins move with freq offset */ 285 #define AR_PHY_SPUR_REG_MASK_RATE_SELECT (0xFF << 9) /* use mask1 or mask2, one per rate */ 286 #define AR_PHY_SPUR_REG_MASK_RATE_SELECT_S 9 287 #define AR_PHY_SPUR_REG_ENABLE_VIT_SPUR_RSSI 0x100 288 #define AR_PHY_SPUR_REG_SPUR_RSSI_THRESH 0x7F 289 #define AR_PHY_SPUR_REG_SPUR_RSSI_THRESH_S 0 290 291 #define AR_PHY_PILOT_MASK_01_30 0xa3b0 292 #define AR_PHY_PILOT_MASK_31_60 0xa3b4 293 294 #define AR_PHY_CHANNEL_MASK_01_30 0x99d4 295 #define AR_PHY_CHANNEL_MASK_31_60 0x99d8 296 297 #define AR_PHY_CL_CAL_CTL 0xA358 /* carrier leak cal control */ 298 #define AR_PHY_CL_CAL_ENABLE 0x00000002 299 #define AR_PHY_PARALLEL_CAL_ENABLE 0x00000001 300 301 /* empirically determined "good" CCA value ranges from atheros */ 302 #define AR_PHY_CCA_NOM_VAL_5416_2GHZ -90 303 #define AR_PHY_CCA_NOM_VAL_5416_5GHZ -100 304 #define AR_PHY_CCA_MIN_GOOD_VAL_5416_2GHZ -100 305 #define AR_PHY_CCA_MIN_GOOD_VAL_5416_5GHZ -110 306 #define AR_PHY_CCA_MAX_GOOD_VAL_5416_2GHZ -80 307 #define AR_PHY_CCA_MAX_GOOD_VAL_5416_5GHZ -90 308 309 /* ar9280 specific? */ 310 #define AR_PHY_XPA_CFG 0xA3D8 311 #define AR_PHY_FORCE_XPA_CFG 0x000000001 312 #define AR_PHY_FORCE_XPA_CFG_S 0 313 314 #define AR_PHY_CCK_TX_CTRL_TX_DAC_SCALE_CCK 0x0000000C 315 #define AR_PHY_CCK_TX_CTRL_TX_DAC_SCALE_CCK_S 2 316 317 #define AR_PHY_TX_PWRCTRL9 0xa27C 318 #define AR_PHY_TX_DESIRED_SCALE_CCK 0x00007C00 319 #define AR_PHY_TX_DESIRED_SCALE_CCK_S 10 320 #define AR_PHY_TX_PWRCTRL9_RES_DC_REMOVAL 0x80000000 321 #define AR_PHY_TX_PWRCTRL9_RES_DC_REMOVAL_S 31 322 323 #define AR_PHY_MODE_ASYNCFIFO 0x80 /* Enable async fifo */ 324 325 #endif /* _DEV_ATH_AR5416PHY_H_ */ 326