1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef OXYGEN_REGS_H_INCLUDED 3#define OXYGEN_REGS_H_INCLUDED 4 5/* recording channel A */ 6#define OXYGEN_DMA_A_ADDRESS 0x00 /* 32-bit base address */ 7#define OXYGEN_DMA_A_COUNT 0x04 /* buffer counter (dwords) */ 8#define OXYGEN_DMA_A_TCOUNT 0x06 /* interrupt counter (dwords) */ 9 10/* recording channel B */ 11#define OXYGEN_DMA_B_ADDRESS 0x08 12#define OXYGEN_DMA_B_COUNT 0x0c 13#define OXYGEN_DMA_B_TCOUNT 0x0e 14 15/* recording channel C */ 16#define OXYGEN_DMA_C_ADDRESS 0x10 17#define OXYGEN_DMA_C_COUNT 0x14 18#define OXYGEN_DMA_C_TCOUNT 0x16 19 20/* SPDIF playback channel */ 21#define OXYGEN_DMA_SPDIF_ADDRESS 0x18 22#define OXYGEN_DMA_SPDIF_COUNT 0x1c 23#define OXYGEN_DMA_SPDIF_TCOUNT 0x1e 24 25/* multichannel playback channel */ 26#define OXYGEN_DMA_MULTICH_ADDRESS 0x20 27#define OXYGEN_DMA_MULTICH_COUNT 0x24 /* 24 bits */ 28#define OXYGEN_DMA_MULTICH_TCOUNT 0x28 /* 24 bits */ 29 30/* AC'97 (front panel) playback channel */ 31#define OXYGEN_DMA_AC97_ADDRESS 0x30 32#define OXYGEN_DMA_AC97_COUNT 0x34 33#define OXYGEN_DMA_AC97_TCOUNT 0x36 34 35/* all registers 0x00..0x36 return current position on read */ 36 37#define OXYGEN_DMA_STATUS 0x40 /* 1 = running, 0 = stop */ 38#define OXYGEN_CHANNEL_A 0x01 39#define OXYGEN_CHANNEL_B 0x02 40#define OXYGEN_CHANNEL_C 0x04 41#define OXYGEN_CHANNEL_SPDIF 0x08 42#define OXYGEN_CHANNEL_MULTICH 0x10 43#define OXYGEN_CHANNEL_AC97 0x20 44 45#define OXYGEN_DMA_PAUSE 0x41 /* 1 = pause */ 46/* OXYGEN_CHANNEL_* */ 47 48#define OXYGEN_DMA_RESET 0x42 49/* OXYGEN_CHANNEL_* */ 50 51#define OXYGEN_PLAY_CHANNELS 0x43 52#define OXYGEN_PLAY_CHANNELS_MASK 0x03 53#define OXYGEN_PLAY_CHANNELS_2 0x00 54#define OXYGEN_PLAY_CHANNELS_4 0x01 55#define OXYGEN_PLAY_CHANNELS_6 0x02 56#define OXYGEN_PLAY_CHANNELS_8 0x03 57#define OXYGEN_DMA_A_BURST_MASK 0x04 58#define OXYGEN_DMA_A_BURST_8 0x00 /* dwords */ 59#define OXYGEN_DMA_A_BURST_16 0x04 60#define OXYGEN_DMA_MULTICH_BURST_MASK 0x08 61#define OXYGEN_DMA_MULTICH_BURST_8 0x00 62#define OXYGEN_DMA_MULTICH_BURST_16 0x08 63 64#define OXYGEN_INTERRUPT_MASK 0x44 65/* OXYGEN_CHANNEL_* */ 66#define OXYGEN_INT_SPDIF_IN_DETECT 0x0100 67#define OXYGEN_INT_MCU 0x0200 68#define OXYGEN_INT_2WIRE 0x0400 69#define OXYGEN_INT_GPIO 0x0800 70#define OXYGEN_INT_MCB 0x2000 71#define OXYGEN_INT_AC97 0x4000 72 73#define OXYGEN_INTERRUPT_STATUS 0x46 74/* OXYGEN_CHANNEL_* amd OXYGEN_INT_* */ 75#define OXYGEN_INT_MIDI 0x1000 76 77#define OXYGEN_MISC 0x48 78#define OXYGEN_MISC_WRITE_PCI_SUBID 0x01 79#define OXYGEN_MISC_LATENCY_3F 0x02 80#define OXYGEN_MISC_REC_C_FROM_SPDIF 0x04 81#define OXYGEN_MISC_REC_B_FROM_AC97 0x08 82#define OXYGEN_MISC_REC_A_FROM_MULTICH 0x10 83#define OXYGEN_MISC_PCI_MEM_W_1_CLOCK 0x20 84#define OXYGEN_MISC_MIDI 0x40 85#define OXYGEN_MISC_CRYSTAL_MASK 0x80 86#define OXYGEN_MISC_CRYSTAL_24576 0x00 87#define OXYGEN_MISC_CRYSTAL_27 0x80 /* MHz */ 88 89#define OXYGEN_REC_FORMAT 0x4a 90#define OXYGEN_REC_FORMAT_A_MASK 0x03 91#define OXYGEN_REC_FORMAT_A_SHIFT 0 92#define OXYGEN_REC_FORMAT_B_MASK 0x0c 93#define OXYGEN_REC_FORMAT_B_SHIFT 2 94#define OXYGEN_REC_FORMAT_C_MASK 0x30 95#define OXYGEN_REC_FORMAT_C_SHIFT 4 96#define OXYGEN_FORMAT_16 0x00 97#define OXYGEN_FORMAT_24 0x01 98#define OXYGEN_FORMAT_32 0x02 99 100#define OXYGEN_PLAY_FORMAT 0x4b 101#define OXYGEN_SPDIF_FORMAT_MASK 0x03 102#define OXYGEN_SPDIF_FORMAT_SHIFT 0 103#define OXYGEN_MULTICH_FORMAT_MASK 0x0c 104#define OXYGEN_MULTICH_FORMAT_SHIFT 2 105/* OXYGEN_FORMAT_* */ 106 107#define OXYGEN_REC_CHANNELS 0x4c 108#define OXYGEN_REC_CHANNELS_MASK 0x07 109#define OXYGEN_REC_CHANNELS_2_2_2 0x00 /* DMA A, B, C */ 110#define OXYGEN_REC_CHANNELS_4_2_2 0x01 111#define OXYGEN_REC_CHANNELS_6_0_2 0x02 112#define OXYGEN_REC_CHANNELS_6_2_0 0x03 113#define OXYGEN_REC_CHANNELS_8_0_0 0x04 114 115#define OXYGEN_FUNCTION 0x50 116#define OXYGEN_FUNCTION_CLOCK_MASK 0x01 117#define OXYGEN_FUNCTION_CLOCK_PLL 0x00 118#define OXYGEN_FUNCTION_CLOCK_CRYSTAL 0x01 119#define OXYGEN_FUNCTION_RESET_CODEC 0x02 120#define OXYGEN_FUNCTION_RESET_POL 0x04 121#define OXYGEN_FUNCTION_PWDN 0x08 122#define OXYGEN_FUNCTION_PWDN_EN 0x10 123#define OXYGEN_FUNCTION_PWDN_POL 0x20 124#define OXYGEN_FUNCTION_2WIRE_SPI_MASK 0x40 125#define OXYGEN_FUNCTION_SPI 0x00 126#define OXYGEN_FUNCTION_2WIRE 0x40 127#define OXYGEN_FUNCTION_ENABLE_SPI_4_5 0x80 /* 0 = EEPROM */ 128 129#define OXYGEN_I2S_MULTICH_FORMAT 0x60 130#define OXYGEN_I2S_RATE_MASK 0x0007 /* LRCK */ 131#define OXYGEN_RATE_32000 0x0000 132#define OXYGEN_RATE_44100 0x0001 133#define OXYGEN_RATE_48000 0x0002 134#define OXYGEN_RATE_64000 0x0003 135#define OXYGEN_RATE_88200 0x0004 136#define OXYGEN_RATE_96000 0x0005 137#define OXYGEN_RATE_176400 0x0006 138#define OXYGEN_RATE_192000 0x0007 139#define OXYGEN_I2S_FORMAT_MASK 0x0008 140#define OXYGEN_I2S_FORMAT_I2S 0x0000 141#define OXYGEN_I2S_FORMAT_LJUST 0x0008 142#define OXYGEN_I2S_MCLK_MASK 0x0030 /* MCLK/LRCK */ 143#define OXYGEN_I2S_MCLK_SHIFT 4 144#define MCLK_128 0 145#define MCLK_256 1 146#define MCLK_512 2 147#define OXYGEN_I2S_MCLK(f) (((f) & 3) << OXYGEN_I2S_MCLK_SHIFT) 148#define OXYGEN_I2S_BITS_MASK 0x00c0 149#define OXYGEN_I2S_BITS_16 0x0000 150#define OXYGEN_I2S_BITS_20 0x0040 151#define OXYGEN_I2S_BITS_24 0x0080 152#define OXYGEN_I2S_BITS_32 0x00c0 153#define OXYGEN_I2S_MASTER 0x0100 154#define OXYGEN_I2S_BCLK_MASK 0x0600 /* BCLK/LRCK */ 155#define OXYGEN_I2S_BCLK_64 0x0000 156#define OXYGEN_I2S_BCLK_128 0x0200 157#define OXYGEN_I2S_BCLK_256 0x0400 158#define OXYGEN_I2S_MUTE_MCLK 0x0800 159 160#define OXYGEN_I2S_A_FORMAT 0x62 161#define OXYGEN_I2S_B_FORMAT 0x64 162#define OXYGEN_I2S_C_FORMAT 0x66 163/* like OXYGEN_I2S_MULTICH_FORMAT */ 164 165#define OXYGEN_SPDIF_CONTROL 0x70 166#define OXYGEN_SPDIF_OUT_ENABLE 0x00000002 167#define OXYGEN_SPDIF_LOOPBACK 0x00000004 /* in to out */ 168#define OXYGEN_SPDIF_SENSE_MASK 0x00000008 169#define OXYGEN_SPDIF_LOCK_MASK 0x00000010 170#define OXYGEN_SPDIF_RATE_MASK 0x00000020 171#define OXYGEN_SPDIF_SPDVALID 0x00000040 172#define OXYGEN_SPDIF_SENSE_PAR 0x00000200 173#define OXYGEN_SPDIF_LOCK_PAR 0x00000400 174#define OXYGEN_SPDIF_SENSE_STATUS 0x00000800 175#define OXYGEN_SPDIF_LOCK_STATUS 0x00001000 176#define OXYGEN_SPDIF_SENSE_INT 0x00002000 /* r/wc */ 177#define OXYGEN_SPDIF_LOCK_INT 0x00004000 /* r/wc */ 178#define OXYGEN_SPDIF_RATE_INT 0x00008000 /* r/wc */ 179#define OXYGEN_SPDIF_IN_CLOCK_MASK 0x00010000 180#define OXYGEN_SPDIF_IN_CLOCK_96 0x00000000 /* <= 96 kHz */ 181#define OXYGEN_SPDIF_IN_CLOCK_192 0x00010000 /* > 96 kHz */ 182#define OXYGEN_SPDIF_OUT_RATE_MASK 0x07000000 183#define OXYGEN_SPDIF_OUT_RATE_SHIFT 24 184/* OXYGEN_RATE_* << OXYGEN_SPDIF_OUT_RATE_SHIFT */ 185 186#define OXYGEN_SPDIF_OUTPUT_BITS 0x74 187#define OXYGEN_SPDIF_NONAUDIO 0x00000002 188#define OXYGEN_SPDIF_C 0x00000004 189#define OXYGEN_SPDIF_PREEMPHASIS 0x00000008 190#define OXYGEN_SPDIF_CATEGORY_MASK 0x000007f0 191#define OXYGEN_SPDIF_CATEGORY_SHIFT 4 192#define OXYGEN_SPDIF_ORIGINAL 0x00000800 193#define OXYGEN_SPDIF_CS_RATE_MASK 0x0000f000 194#define OXYGEN_SPDIF_CS_RATE_SHIFT 12 195#define OXYGEN_SPDIF_V 0x00010000 /* 0 = valid */ 196 197#define OXYGEN_SPDIF_INPUT_BITS 0x78 198/* 32 bits, IEC958_AES_* */ 199 200#define OXYGEN_EEPROM_CONTROL 0x80 201#define OXYGEN_EEPROM_ADDRESS_MASK 0x7f 202#define OXYGEN_EEPROM_DIR_MASK 0x80 203#define OXYGEN_EEPROM_DIR_READ 0x00 204#define OXYGEN_EEPROM_DIR_WRITE 0x80 205 206#define OXYGEN_EEPROM_STATUS 0x81 207#define OXYGEN_EEPROM_VALID 0x40 208#define OXYGEN_EEPROM_BUSY 0x80 209 210#define OXYGEN_EEPROM_DATA 0x82 /* 16 bits */ 211 212#define OXYGEN_2WIRE_CONTROL 0x90 213#define OXYGEN_2WIRE_DIR_MASK 0x01 214#define OXYGEN_2WIRE_DIR_WRITE 0x00 215#define OXYGEN_2WIRE_DIR_READ 0x01 216#define OXYGEN_2WIRE_ADDRESS_MASK 0xfe /* slave device address */ 217#define OXYGEN_2WIRE_ADDRESS_SHIFT 1 218 219#define OXYGEN_2WIRE_MAP 0x91 /* address, 8 bits */ 220#define OXYGEN_2WIRE_DATA 0x92 /* data, 16 bits */ 221 222#define OXYGEN_2WIRE_BUS_STATUS 0x94 223#define OXYGEN_2WIRE_BUSY 0x0001 224#define OXYGEN_2WIRE_LENGTH_MASK 0x0002 225#define OXYGEN_2WIRE_LENGTH_8 0x0000 226#define OXYGEN_2WIRE_LENGTH_16 0x0002 227#define OXYGEN_2WIRE_MANUAL_READ 0x0004 /* 0 = auto read */ 228#define OXYGEN_2WIRE_WRITE_MAP_ONLY 0x0008 229#define OXYGEN_2WIRE_SLAVE_AD_MASK 0x0030 /* AD0, AD1 */ 230#define OXYGEN_2WIRE_INTERRUPT_MASK 0x0040 /* 0 = int. if not responding */ 231#define OXYGEN_2WIRE_SLAVE_NO_RESPONSE 0x0080 232#define OXYGEN_2WIRE_SPEED_MASK 0x0100 233#define OXYGEN_2WIRE_SPEED_STANDARD 0x0000 234#define OXYGEN_2WIRE_SPEED_FAST 0x0100 235#define OXYGEN_2WIRE_CLOCK_SYNC 0x0200 236#define OXYGEN_2WIRE_BUS_RESET 0x0400 237 238#define OXYGEN_SPI_CONTROL 0x98 239#define OXYGEN_SPI_BUSY 0x01 /* read */ 240#define OXYGEN_SPI_TRIGGER 0x01 /* write */ 241#define OXYGEN_SPI_DATA_LENGTH_MASK 0x02 242#define OXYGEN_SPI_DATA_LENGTH_2 0x00 243#define OXYGEN_SPI_DATA_LENGTH_3 0x02 244#define OXYGEN_SPI_CLOCK_MASK 0x0c 245#define OXYGEN_SPI_CLOCK_160 0x00 /* ns */ 246#define OXYGEN_SPI_CLOCK_320 0x04 247#define OXYGEN_SPI_CLOCK_640 0x08 248#define OXYGEN_SPI_CLOCK_1280 0x0c 249#define OXYGEN_SPI_CODEC_MASK 0x70 /* 0..5 */ 250#define OXYGEN_SPI_CODEC_SHIFT 4 251#define OXYGEN_SPI_CEN_MASK 0x80 252#define OXYGEN_SPI_CEN_LATCH_CLOCK_LO 0x00 253#define OXYGEN_SPI_CEN_LATCH_CLOCK_HI 0x80 254 255#define OXYGEN_SPI_DATA1 0x99 256#define OXYGEN_SPI_DATA2 0x9a 257#define OXYGEN_SPI_DATA3 0x9b 258 259#define OXYGEN_MPU401 0xa0 260 261#define OXYGEN_MPU401_CONTROL 0xa2 262#define OXYGEN_MPU401_LOOPBACK 0x01 /* TXD to RXD */ 263 264#define OXYGEN_GPI_DATA 0xa4 265/* bits 0..5 = pin XGPI0..XGPI5 */ 266 267#define OXYGEN_GPI_INTERRUPT_MASK 0xa5 268/* bits 0..5, 1 = enable */ 269 270#define OXYGEN_GPIO_DATA 0xa6 271/* bits 0..9 */ 272 273#define OXYGEN_GPIO_CONTROL 0xa8 274/* bits 0..9, 0 = input, 1 = output */ 275#define OXYGEN_GPIO1_XSLAVE_RDY 0x8000 276 277#define OXYGEN_GPIO_INTERRUPT_MASK 0xaa 278/* bits 0..9, 1 = enable */ 279 280#define OXYGEN_DEVICE_SENSE 0xac 281#define OXYGEN_HEAD_PHONE_DETECT 0x01 282#define OXYGEN_HEAD_PHONE_MASK 0x06 283#define OXYGEN_HEAD_PHONE_PASSIVE_SPK 0x00 284#define OXYGEN_HEAD_PHONE_HP 0x02 285#define OXYGEN_HEAD_PHONE_ACTIVE_SPK 0x04 286 287#define OXYGEN_MCU_2WIRE_DATA 0xb0 288 289#define OXYGEN_MCU_2WIRE_MAP 0xb2 290 291#define OXYGEN_MCU_2WIRE_STATUS 0xb3 292#define OXYGEN_MCU_2WIRE_BUSY 0x01 293#define OXYGEN_MCU_2WIRE_LENGTH_MASK 0x06 294#define OXYGEN_MCU_2WIRE_LENGTH_1 0x00 295#define OXYGEN_MCU_2WIRE_LENGTH_2 0x02 296#define OXYGEN_MCU_2WIRE_LENGTH_3 0x04 297#define OXYGEN_MCU_2WIRE_WRITE 0x08 /* r/wc */ 298#define OXYGEN_MCU_2WIRE_READ 0x10 /* r/wc */ 299#define OXYGEN_MCU_2WIRE_DRV_XACT_FAIL 0x20 /* r/wc */ 300#define OXYGEN_MCU_2WIRE_RESET 0x40 301 302#define OXYGEN_MCU_2WIRE_CONTROL 0xb4 303#define OXYGEN_MCU_2WIRE_DRV_ACK 0x01 304#define OXYGEN_MCU_2WIRE_DRV_XACT 0x02 305#define OXYGEN_MCU_2WIRE_INT_MASK 0x04 306#define OXYGEN_MCU_2WIRE_SYNC_MASK 0x08 307#define OXYGEN_MCU_2WIRE_SYNC_RDY_PIN 0x00 308#define OXYGEN_MCU_2WIRE_SYNC_DATA 0x08 309#define OXYGEN_MCU_2WIRE_ADDRESS_MASK 0x30 310#define OXYGEN_MCU_2WIRE_ADDRESS_10 0x00 311#define OXYGEN_MCU_2WIRE_ADDRESS_12 0x10 312#define OXYGEN_MCU_2WIRE_ADDRESS_14 0x20 313#define OXYGEN_MCU_2WIRE_ADDRESS_16 0x30 314#define OXYGEN_MCU_2WIRE_INT_POL 0x40 315#define OXYGEN_MCU_2WIRE_SYNC_ENABLE 0x80 316 317#define OXYGEN_PLAY_ROUTING 0xc0 318#define OXYGEN_PLAY_MUTE01 0x0001 319#define OXYGEN_PLAY_MUTE23 0x0002 320#define OXYGEN_PLAY_MUTE45 0x0004 321#define OXYGEN_PLAY_MUTE67 0x0008 322#define OXYGEN_PLAY_MUTE_MASK 0x000f 323#define OXYGEN_PLAY_MULTICH_MASK 0x0010 324#define OXYGEN_PLAY_MULTICH_I2S_DAC 0x0000 325#define OXYGEN_PLAY_MULTICH_AC97 0x0010 326#define OXYGEN_PLAY_SPDIF_MASK 0x00e0 327#define OXYGEN_PLAY_SPDIF_SPDIF 0x0000 328#define OXYGEN_PLAY_SPDIF_MULTICH_01 0x0020 329#define OXYGEN_PLAY_SPDIF_MULTICH_23 0x0040 330#define OXYGEN_PLAY_SPDIF_MULTICH_45 0x0060 331#define OXYGEN_PLAY_SPDIF_MULTICH_67 0x0080 332#define OXYGEN_PLAY_SPDIF_REC_A 0x00a0 333#define OXYGEN_PLAY_SPDIF_REC_B 0x00c0 334#define OXYGEN_PLAY_SPDIF_I2S_ADC_3 0x00e0 335#define OXYGEN_PLAY_DAC0_SOURCE_MASK 0x0300 336#define OXYGEN_PLAY_DAC0_SOURCE_SHIFT 8 337#define OXYGEN_PLAY_DAC1_SOURCE_MASK 0x0c00 338#define OXYGEN_PLAY_DAC1_SOURCE_SHIFT 10 339#define OXYGEN_PLAY_DAC2_SOURCE_MASK 0x3000 340#define OXYGEN_PLAY_DAC2_SOURCE_SHIFT 12 341#define OXYGEN_PLAY_DAC3_SOURCE_MASK 0xc000 342#define OXYGEN_PLAY_DAC3_SOURCE_SHIFT 14 343 344#define OXYGEN_REC_ROUTING 0xc2 345#define OXYGEN_MUTE_I2S_ADC_1 0x01 346#define OXYGEN_MUTE_I2S_ADC_2 0x02 347#define OXYGEN_MUTE_I2S_ADC_3 0x04 348#define OXYGEN_REC_A_ROUTE_MASK 0x08 349#define OXYGEN_REC_A_ROUTE_I2S_ADC_1 0x00 350#define OXYGEN_REC_A_ROUTE_AC97_0 0x08 351#define OXYGEN_REC_B_ROUTE_MASK 0x10 352#define OXYGEN_REC_B_ROUTE_I2S_ADC_2 0x00 353#define OXYGEN_REC_B_ROUTE_AC97_1 0x10 354#define OXYGEN_REC_C_ROUTE_MASK 0x20 355#define OXYGEN_REC_C_ROUTE_SPDIF 0x00 356#define OXYGEN_REC_C_ROUTE_I2S_ADC_3 0x20 357 358#define OXYGEN_ADC_MONITOR 0xc3 359#define OXYGEN_ADC_MONITOR_A 0x01 360#define OXYGEN_ADC_MONITOR_A_HALF_VOL 0x02 361#define OXYGEN_ADC_MONITOR_B 0x04 362#define OXYGEN_ADC_MONITOR_B_HALF_VOL 0x08 363#define OXYGEN_ADC_MONITOR_C 0x10 364#define OXYGEN_ADC_MONITOR_C_HALF_VOL 0x20 365 366#define OXYGEN_A_MONITOR_ROUTING 0xc4 367#define OXYGEN_A_MONITOR_ROUTE_0_MASK 0x03 368#define OXYGEN_A_MONITOR_ROUTE_0_SHIFT 0 369#define OXYGEN_A_MONITOR_ROUTE_1_MASK 0x0c 370#define OXYGEN_A_MONITOR_ROUTE_1_SHIFT 2 371#define OXYGEN_A_MONITOR_ROUTE_2_MASK 0x30 372#define OXYGEN_A_MONITOR_ROUTE_2_SHIFT 4 373#define OXYGEN_A_MONITOR_ROUTE_3_MASK 0xc0 374#define OXYGEN_A_MONITOR_ROUTE_3_SHIFT 6 375 376#define OXYGEN_AC97_CONTROL 0xd0 377#define OXYGEN_AC97_COLD_RESET 0x0001 378#define OXYGEN_AC97_SUSPENDED 0x0002 /* read */ 379#define OXYGEN_AC97_RESUME 0x0002 /* write */ 380#define OXYGEN_AC97_CLOCK_DISABLE 0x0004 381#define OXYGEN_AC97_NO_CODEC_0 0x0008 382#define OXYGEN_AC97_CODEC_0 0x0010 383#define OXYGEN_AC97_CODEC_1 0x0020 384 385#define OXYGEN_AC97_INTERRUPT_MASK 0xd2 386#define OXYGEN_AC97_INT_READ_DONE 0x01 387#define OXYGEN_AC97_INT_WRITE_DONE 0x02 388#define OXYGEN_AC97_INT_CODEC_0 0x10 389#define OXYGEN_AC97_INT_CODEC_1 0x20 390 391#define OXYGEN_AC97_INTERRUPT_STATUS 0xd3 392/* OXYGEN_AC97_INT_* */ 393 394#define OXYGEN_AC97_OUT_CONFIG 0xd4 395#define OXYGEN_AC97_CODEC1_SLOT3 0x00000001 396#define OXYGEN_AC97_CODEC1_SLOT3_VSR 0x00000002 397#define OXYGEN_AC97_CODEC1_SLOT4 0x00000010 398#define OXYGEN_AC97_CODEC1_SLOT4_VSR 0x00000020 399#define OXYGEN_AC97_CODEC0_FRONTL 0x00000100 400#define OXYGEN_AC97_CODEC0_FRONTR 0x00000200 401#define OXYGEN_AC97_CODEC0_SIDEL 0x00000400 402#define OXYGEN_AC97_CODEC0_SIDER 0x00000800 403#define OXYGEN_AC97_CODEC0_CENTER 0x00001000 404#define OXYGEN_AC97_CODEC0_BASE 0x00002000 405#define OXYGEN_AC97_CODEC0_REARL 0x00004000 406#define OXYGEN_AC97_CODEC0_REARR 0x00008000 407 408#define OXYGEN_AC97_IN_CONFIG 0xd8 409#define OXYGEN_AC97_CODEC1_LINEL 0x00000001 410#define OXYGEN_AC97_CODEC1_LINEL_VSR 0x00000002 411#define OXYGEN_AC97_CODEC1_LINEL_16 0x00000000 412#define OXYGEN_AC97_CODEC1_LINEL_18 0x00000004 413#define OXYGEN_AC97_CODEC1_LINEL_20 0x00000008 414#define OXYGEN_AC97_CODEC1_LINER 0x00000010 415#define OXYGEN_AC97_CODEC1_LINER_VSR 0x00000020 416#define OXYGEN_AC97_CODEC1_LINER_16 0x00000000 417#define OXYGEN_AC97_CODEC1_LINER_18 0x00000040 418#define OXYGEN_AC97_CODEC1_LINER_20 0x00000080 419#define OXYGEN_AC97_CODEC0_LINEL 0x00000100 420#define OXYGEN_AC97_CODEC0_LINER 0x00000200 421 422#define OXYGEN_AC97_REGS 0xdc 423#define OXYGEN_AC97_REG_DATA_MASK 0x0000ffff 424#define OXYGEN_AC97_REG_ADDR_MASK 0x007f0000 425#define OXYGEN_AC97_REG_ADDR_SHIFT 16 426#define OXYGEN_AC97_REG_DIR_MASK 0x00800000 427#define OXYGEN_AC97_REG_DIR_WRITE 0x00000000 428#define OXYGEN_AC97_REG_DIR_READ 0x00800000 429#define OXYGEN_AC97_REG_CODEC_MASK 0x01000000 430#define OXYGEN_AC97_REG_CODEC_SHIFT 24 431 432#define OXYGEN_TEST 0xe0 433#define OXYGEN_TEST_RAM_SUCCEEDED 0x01 434#define OXYGEN_TEST_PLAYBACK_RAM 0x02 435#define OXYGEN_TEST_RECORD_RAM 0x04 436#define OXYGEN_TEST_PLL 0x08 437#define OXYGEN_TEST_2WIRE_LOOPBACK 0x10 438 439#define OXYGEN_DMA_FLUSH 0xe1 440/* OXYGEN_CHANNEL_* */ 441 442#define OXYGEN_CODEC_VERSION 0xe4 443#define OXYGEN_CODEC_ID_MASK 0x07 444 445#define OXYGEN_REVISION 0xe6 446#define OXYGEN_PACKAGE_ID_MASK 0x0007 447#define OXYGEN_PACKAGE_ID_8786 0x0004 448#define OXYGEN_PACKAGE_ID_8787 0x0006 449#define OXYGEN_PACKAGE_ID_8788 0x0007 450#define OXYGEN_REVISION_MASK 0xfff8 451#define OXYGEN_REVISION_2 0x0008 452 453#define OXYGEN_OFFSIN_48K 0xe8 454#define OXYGEN_OFFSBASE_48K 0xe9 455#define OXYGEN_OFFSBASE_MASK 0x0fff 456#define OXYGEN_OFFSIN_44K 0xec 457#define OXYGEN_OFFSBASE_44K 0xed 458 459#endif 460