sys/dev/pci/azalia.h

   1 /*      $NetBSD: azalia.h,v 1.19 2008/06/07 16:32:38 freza Exp $        */
   2
   3 /*-
   4  * Copyright (c) 2005 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by TAMURA Kent
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32 #include <sys/types.h>
  33 #include <sys/audioio.h>
  34
  35 /* ----------------------------------------------------------------
  36  * High Definition Audio constant values
  37  * ---------------------------------------------------------------- */
  38
  39 /* High Definition Audio registers */
  40 #define HDA_GCAP        0x000   /* 2 */
  41 #define         HDA_GCAP_OSS(x) ((x & 0xf000) >> 12)
  42 #define         HDA_GCAP_ISS(x) ((x & 0x0f00) >> 8)
  43 #define         HDA_GCAP_BSS(x) ((x & 0x00f8) >> 3)
  44 #define         HDA_GCAP_NSDO_MASK      0x0006
  45 #define         HDA_GCAP_NSDO_1         0x0000
  46 #define         HDA_GCAP_NSDO_2         0x0002
  47 #define         HDA_GCAP_NSDO_4         0x0004
  48 #define         HDA_GCAP_NSDO_RESERVED  0x0006
  49 #define         HDA_GCAP_64OK   0x0001
  50 #define HDA_VMIN        0x002   /* 1 */
  51 #define HDA_VMAJ        0x003   /* 1 */
  52 #define HDA_OUTPAY      0x004   /* 2 */
  53 #define HDA_INPAY       0x006   /* 2 */
  54 #define HDA_GCTL        0x008   /* 4 */
  55 #define         HDA_GCTL_UNSOL  0x00000100
  56 #define         HDA_GCTL_FCNTRL 0x00000002
  57 #define         HDA_GCTL_CRST   0x00000001
  58 #define HDA_WAKEEN      0x00c   /* 2 */
  59 #define         HDA_WAKEEN_SDIWEN       0x7fff
  60 #define HDA_STATESTS    0x00e   /* 2 */
  61 #define         HDA_STATESTS_SDIWAKE    0x7fff
  62 #define HDA_GSTS        0x010   /* 2 */
  63 #define         HDA_GSTS_FSTS           0x0002
  64 #define HDA_OUTSTRMPAY  0x018   /* 2 */
  65 #define HDA_INSTRMPAY   0x01a   /* 2 */
  66 #define HDA_INTCTL      0x020   /* 4 */
  67 #define         HDA_INTCTL_GIE  0x80000000
  68 #define         HDA_INTCTL_CIE  0x40000000
  69 #define         HDA_INTCTL_SIE  0x3fffffff
  70 #define HDA_INTSTS      0x024   /* 4 */
  71 #define         HDA_INTSTS_GIS  0x80000000
  72 #define         HDA_INTSTS_CIS  0x40000000
  73 #define         HDA_INTSTS_SIS  0x3fffffff
  74 #define HDA_WALCLK      0x030   /* 4 */
  75 #define HDA_SSYNC       0x034   /* 4 */
  76 #define         HDA_SSYNC_SSYNC 0x3fffffff
  77 #define HDA_CORBLBASE   0x040   /* 4 */
  78 #define HDA_CORBUBASE   0x044   /* 4 */
  79 #define HDA_CORBWP      0x048   /* 2 */
  80 #define         HDA_CORBWP_CORBWP       0x00ff
  81 #define HDA_CORBRP      0x04a   /* 2 */
  82 #define         HDA_CORBRP_CORBRPRST    0x8000
  83 #define         HDA_CORBRP_CORBRP       0x00ff
  84 #define HDA_CORBCTL     0x04c   /* 1 */
  85 #define         HDA_CORBCTL_CORBRUN     0x02
  86 #define         HDA_CORBCTL_CMEIE       0x01
  87 #define HDA_CORBSTS     0x04d   /* 1 */
  88 #define         HDA_CORBSTS_CMEI        0x01
  89 #define HDA_CORBSIZE    0x04e   /* 1 */
  90 #define         HDA_CORBSIZE_CORBSZCAP_MASK     0xf0
  91 #define         HDA_CORBSIZE_CORBSZCAP_2        0x10
  92 #define         HDA_CORBSIZE_CORBSZCAP_16       0x20
  93 #define         HDA_CORBSIZE_CORBSZCAP_256      0x40
  94 #define         HDA_CORBSIZE_CORBSIZE_MASK      0x03
  95 #define         HDA_CORBSIZE_CORBSIZE_2         0x00
  96 #define         HDA_CORBSIZE_CORBSIZE_16        0x01
  97 #define         HDA_CORBSIZE_CORBSIZE_256       0x02
  98 #define HDA_RIRBLBASE   0x050   /* 4 */
  99 #define HDA_RIRBUBASE   0x054   /* 4 */
 100 #define HDA_RIRBWP      0x058   /* 2 */
 101 #define         HDA_RIRBWP_RIRBWPRST    0x8000
 102 #define         HDA_RIRBWP_RIRBWP       0x00ff
 103 #define HDA_RINTCNT     0x05a   /* 2 */
 104 #define         HDA_RINTCNT_RINTCNT     0x00ff
 105 #define HDA_RIRBCTL     0x05c   /* 1 */
 106 #define         HDA_RIRBCTL_RIRBOIC     0x04
 107 #define         HDA_RIRBCTL_RIRBDMAEN   0x02
 108 #define         HDA_RIRBCTL_RINTCTL     0x01
 109 #define HDA_RIRBSTS     0x05d   /* 1 */
 110 #define         HDA_RIRBSTS_RIRBOIS     0x04
 111 #define         HDA_RIRBSTS_RINTFL      0x01
 112 #define HDA_RIRBSIZE    0x05e   /* 1 */
 113 #define         HDA_RIRBSIZE_RIRBSZCAP_MASK     0xf0
 114 #define         HDA_RIRBSIZE_RIRBSZCAP_2        0x10
 115 #define         HDA_RIRBSIZE_RIRBSZCAP_16       0x20
 116 #define         HDA_RIRBSIZE_RIRBSZCAP_256      0x40
 117 #define         HDA_RIRBSIZE_RIRBSIZE_MASK      0x03
 118 #define         HDA_RIRBSIZE_RIRBSIZE_2         0x00
 119 #define         HDA_RIRBSIZE_RIRBSIZE_16        0x01
 120 #define         HDA_RIRBSIZE_RIRBSIZE_256       0x02
 121 #define HDA_IC          0x060   /* 4 */
 122 #define HDA_IR          0x064   /* 4 */
 123 #define HDA_IRS         0x068   /* 2 */
 124 #define         HDA_IRS_IRRADD          0x00f0
 125 #define         HDA_IRS_IRRUNSOL        0x0008
 126 #define         HDA_IRS_IRV             0x0002
 127 #define         HDA_IRS_ICB             0x0001
 128 #define HDA_DPLBASE     0x070   /* 4 */
 129 #define         HDA_DPLBASE_DPLBASE     0xffffff80
 130 #define         HDA_DPLBASE_ENABLE      0x00000001
 131 #define HDA_DPUBASE     0x074
 132
 133 #define HDA_SD_BASE     0x080
 134 #define         HDA_SD_CTL      0x00 /* 2 */
 135 #define                 HDA_SD_CTL_DEIE 0x0010
 136 #define                 HDA_SD_CTL_FEIE 0x0008
 137 #define                 HDA_SD_CTL_IOCE 0x0004
 138 #define                 HDA_SD_CTL_RUN  0x0002
 139 #define                 HDA_SD_CTL_SRST 0x0001
 140 #define         HDA_SD_CTL2     0x02 /* 1 */
 141 #define                 HDA_SD_CTL2_STRM        0xf0
 142 #define                 HDA_SD_CTL2_STRM_SHIFT  4
 143 #define                 HDA_SD_CTL2_DIR         0x08
 144 #define                 HDA_SD_CTL2_TP          0x04
 145 #define                 HDA_SD_CTL2_STRIPE      0x03
 146 #define         HDA_SD_STS      0x03 /* 1 */
 147 #define                 HDA_SD_STS_FIFORDY      0x20
 148 #define                 HDA_SD_STS_DESE         0x10
 149 #define                 HDA_SD_STS_FIFOE        0x08
 150 #define                 HDA_SD_STS_BCIS         0x04
 151 #define         HDA_SD_LPIB     0x04 /* 4 */
 152 #define         HDA_SD_CBL      0x08 /* 4 */
 153 #define         HDA_SD_LVI      0x0c /* 2 */
 154 #define                 HDA_SD_LVI_LVI  0x00ff
 155 #define         HDA_SD_FIFOW    0x0e /* 2 */
 156 #define         HDA_SD_FIFOS    0x10 /* 2 */
 157 #define         HDA_SD_FMT      0x12 /* 2 */
 158 #define                 HDA_SD_FMT_BASE 0x4000
 159 #define                 HDA_SD_FMT_BASE_48      0x0000
 160 #define                 HDA_SD_FMT_BASE_44      0x4000
 161 #define                 HDA_SD_FMT_MULT 0x3800
 162 #define                 HDA_SD_FMT_MULT_X1      0x0000
 163 #define                 HDA_SD_FMT_MULT_X2      0x0800
 164 #define                 HDA_SD_FMT_MULT_X3      0x1000
 165 #define                 HDA_SD_FMT_MULT_X4      0x1800
 166 #define                 HDA_SD_FMT_DIV  0x0700
 167 #define                 HDA_SD_FMT_DIV_BY1      0x0000
 168 #define                 HDA_SD_FMT_DIV_BY2      0x0100
 169 #define                 HDA_SD_FMT_DIV_BY3      0x0200
 170 #define                 HDA_SD_FMT_DIV_BY4      0x0300
 171 #define                 HDA_SD_FMT_DIV_BY5      0x0400
 172 #define                 HDA_SD_FMT_DIV_BY6      0x0500
 173 #define                 HDA_SD_FMT_DIV_BY7      0x0600
 174 #define                 HDA_SD_FMT_DIV_BY8      0x0700
 175 #define                 HDA_SD_FMT_BITS 0x0070
 176 #define                 HDA_SD_FMT_BITS_8_16    0x0000
 177 #define                 HDA_SD_FMT_BITS_16_16   0x0010
 178 #define                 HDA_SD_FMT_BITS_20_32   0x0020
 179 #define                 HDA_SD_FMT_BITS_24_32   0x0030
 180 #define                 HDA_SD_FMT_BITS_32_32   0x0040
 181 #define                 HDA_SD_FMT_CHAN 0x000f
 182 #define         HDA_SD_BDPL     0x18 /* 4 */
 183 #define         HDA_SD_BDPU     0x1c /* 4 */
 184 #define         HDA_SD_SIZE     0x20
 185
 186 /* CORB commands */
 187 #define CORB_GET_PARAMETER              0xf00
 188 #define         COP_VENDOR_ID                   0x00
 189 #define                 COP_VID_VENDOR(x)       (x >> 16)
 190 #define                 COP_VID_DEVICE(x)       (x & 0xffff)
 191 #define         COP_REVISION_ID                 0x02
 192 #define                 COP_RID_MAJ(x)          ((x >> 20) & 0x0f)
 193 #define                 COP_RID_MIN(x)          ((x >> 16) & 0x0f)
 194 #define                 COP_RID_REVISION(x)     ((x >> 8) & 0xff)
 195 #define                 COP_RID_STEPPING(x)     (x & 0xff)
 196 #define         COP_SUBORDINATE_NODE_COUNT      0x04
 197 #define                 COP_START_NID(x)        ((x & 0x00ff0000) >> 16)
 198 #define                 COP_NSUBNODES(x)        (x & 0x000000ff)
 199 #define         COP_FUNCTION_GROUP_TYPE         0x05
 200 #define                 COP_FTYPE(x)            (x & 0x000000ff)
 201 #define                 COP_FTYPE_RESERVED      0x01
 202 #define                 COP_FTYPE_AUDIO         0x01
 203 #define                 COP_FTYPE_MODEM         0x02
 204 #define         COP_AUDIO_FUNCTION_GROUP_CAPABILITY     0x08
 205 #define         COP_AUDIO_WIDGET_CAP    0x09
 206 #define                 COP_AWCAP_TYPE(x)       ((x >> 20) & 0xf)
 207 #define                 COP_AWTYPE_AUDIO_OUTPUT         0x0
 208 #define                 COP_AWTYPE_AUDIO_INPUT          0x1
 209 #define                 COP_AWTYPE_AUDIO_MIXER          0x2
 210 #define                 COP_AWTYPE_AUDIO_SELECTOR       0x3
 211 #define                 COP_AWTYPE_PIN_COMPLEX          0x4
 212 #define                 COP_AWTYPE_POWER                0x5
 213 #define                 COP_AWTYPE_VOLUME_KNOB          0x6
 214 #define                 COP_AWTYPE_BEEP_GENERATOR       0x7
 215 #define                 COP_AWTYPE_VENDOR_DEFINED       0xf
 216 #define                 COP_AWCAP_STEREO        0x001
 217 #define                 COP_AWCAP_INAMP         0x002
 218 #define                 COP_AWCAP_OUTAMP        0x004
 219 #define                 COP_AWCAP_AMPOV         0x008
 220 #define                 COP_AWCAP_FORMATOV      0x010
 221 #define                 COP_AWCAP_STRIPE        0x020
 222 #define                 COP_AWCAP_PROC          0x040
 223 #define                 COP_AWCAP_UNSOL         0x080
 224 #define                 COP_AWCAP_CONNLIST      0x100
 225 #define                 COP_AWCAP_DIGITAL       0x200
 226 #define                 COP_AWCAP_POWER         0x400
 227 #define                 COP_AWCAP_LRSWAP        0x800
 228 #define                 COP_AWCAP_DELAY(x)      ((x >> 16) & 0xf)
 229 #define         COP_PCM                         0x0a
 230 #define                 COP_PCM_B32     0x00100000
 231 #define                 COP_PCM_B24     0x00080000
 232 #define                 COP_PCM_B20     0x00040000
 233 #define                 COP_PCM_B16     0x00020000
 234 #define                 COP_PCM_B8      0x00010000
 235 #define                 COP_PCM_R3840   0x00000800
 236 #define                 COP_PCM_R1920   0x00000400
 237 #define                 COP_PCM_R1764   0x00000200
 238 #define                 COP_PCM_R960    0x00000100
 239 #define                 COP_PCM_R882    0x00000080
 240 #define                 COP_PCM_R480    0x00000040
 241 #define                 COP_PCM_R441    0x00000020
 242 #define                 COP_PCM_R320    0x00000010
 243 #define                 COP_PCM_R220    0x00000008
 244 #define                 COP_PCM_R160    0x00000004
 245 #define                 COP_PCM_R110    0x00000002
 246 #define                 COP_PCM_R80     0x00000001
 247 #define         COP_STREAM_FORMATS              0x0b
 248 #define                 COP_STREAM_FORMAT_PCM           0x00000001
 249 #define                 COP_STREAM_FORMAT_FLOAT32       0x00000002
 250 #define                 COP_STREAM_FORMAT_AC3           0x00000003
 251 #define         COP_PINCAP              0x0c
 252 #define                 COP_PINCAP_IMPEDANCE    0x00000001
 253 #define                 COP_PINCAP_TRIGGER      0x00000002
 254 #define                 COP_PINCAP_PRESENCE     0x00000004
 255 #define                 COP_PINCAP_HEADPHONE    0x00000008
 256 #define                 COP_PINCAP_OUTPUT       0x00000010
 257 #define                 COP_PINCAP_INPUT        0x00000020
 258 #define                 COP_PINCAP_BALANCE      0x00000040
 259 #define                 COP_PINCAP_VREF(x)      ((x >> 8) & 0xff)
 260 #define                 COP_PINCAP_EAPD         0x00010000
 261 #define         COP_INPUT_AMPCAP        0x0d
 262 #define                 COP_AMPCAP_OFFSET(x)    (x & 0x0000007f)
 263 #define                 COP_AMPCAP_NUMSTEPS(x)  ((x >> 8) & 0x7f)
 264 #define                 COP_AMPCAP_STEPSIZE(x)  ((x >> 16) & 0x7f)
 265 #define                 COP_AMPCAP_MUTE         0x80000000
 266 #define         COP_CONNECTION_LIST_LENGTH      0x0e
 267 #define                 COP_CLL_LONG            0x00000080
 268 #define                 COP_CLL_LENGTH(x)       (x & 0x0000007f)
 269 #define         COP_SUPPORTED_POWER_STATES      0x0f
 270 #define         COP_PROCESSING_CAPABILITIES     0x10
 271 #define         COP_GPIO_COUNT                  0x11
 272 #define         COP_OUTPUT_AMPCAP               0x12
 273 #define         COP_VOLUME_KNOB_CAPABILITIES    0x13
 274 #define                 COP_VKCAP_DELTA         0x00000080
 275 #define                 COP_VKCAP_NUMSTEPS(x)   (x & 0x7f)
 276 #define CORB_GET_CONNECTION_SELECT_CONTROL      0xf01
 277 #define         CORB_CSC_INDEX(x)               (x & 0xff)
 278 #define CORB_SET_CONNECTION_SELECT_CONTROL      0x701
 279 #define CORB_GET_CONNECTION_LIST_ENTRY  0xf02
 280 #define         CORB_CLE_LONG_0(x)      (x & 0x0000ffff)
 281 #define         CORB_CLE_LONG_1(x)      ((x & 0xffff0000) >> 16)
 282 #define         CORB_CLE_SHORT_0(x)     (x & 0xff)
 283 #define         CORB_CLE_SHORT_1(x)     ((x >> 8) & 0xff)
 284 #define         CORB_CLE_SHORT_2(x)     ((x >> 16) & 0xff)
 285 #define         CORB_CLE_SHORT_3(x)     ((x >> 24) & 0xff)
 286 #define CORB_GET_PROCESSING_STATE       0xf03
 287 #define CORB_SET_PROCESSING_STATE       0x703
 288 #define CORB_GET_COEFFICIENT_INDEX      0xd00
 289 #define CORB_SET_COEFFICIENT_INDEX      0x500
 290 #define CORB_GET_PROCESSING_COEFFICIENT 0xc00
 291 #define CORB_SET_PROCESSING_COEFFICIENT 0x400
 292 #define CORB_GET_AMPLIFIER_GAIN_MUTE    0xb00
 293 #define         CORB_GAGM_INPUT         0x0000
 294 #define         CORB_GAGM_OUTPUT        0x8000
 295 #define         CORB_GAGM_RIGHT         0x0000
 296 #define         CORB_GAGM_LEFT          0x2000
 297 #define         CORB_GAGM_MUTE          0x00000080
 298 #define         CORB_GAGM_GAIN(x)       (x & 0x0000007f)
 299 #define CORB_SET_AMPLIFIER_GAIN_MUTE    0x300
 300 #define         CORB_AGM_GAIN_MASK      0x007f
 301 #define         CORB_AGM_MUTE           0x0080
 302 #define         CORB_AGM_INDEX_SHIFT    8
 303 #define         CORB_AGM_RIGHT          0x1000
 304 #define         CORB_AGM_LEFT           0x2000
 305 #define         CORB_AGM_INPUT          0x4000
 306 #define         CORB_AGM_OUTPUT         0x8000
 307 #define CORB_GET_CONVERTER_FORMAT       0xa00
 308 #define CORB_SET_CONVERTER_FORMAT       0x200
 309 #define CORB_GET_DIGITAL_CONTROL        0xf0d
 310 #define CORB_SET_DIGITAL_CONTROL_L      0x70d
 311 #define CORB_SET_DIGITAL_CONTROL_H      0x70e
 312 #define         CORB_DCC_DIGEN          0x01
 313 #define         CORB_DCC_V              0x02
 314 #define         CORB_DCC_VCFG           0x04
 315 #define         CORB_DCC_PRE            0x08
 316 #define         CORB_DCC_COPY           0x10
 317 #define         CORB_DCC_NAUDIO         0x20
 318 #define         CORB_DCC_PRO            0x40
 319 #define         CORB_DCC_L              0x80
 320 #define         CORB_DCC_CC(x)          ((x >> 8) & 0x7f)
 321 #define CORB_GET_POWER_STATE            0xf05
 322 #define CORB_SET_POWER_STATE            0x705
 323 #define         CORB_PS_D0              0x0
 324 #define         CORB_PS_D1              0x1
 325 #define         CORB_PS_D2              0x2
 326 #define         CORB_PS_D3              0x3
 327 #define CORB_GET_CONVERTER_STREAM_CHANNEL       0xf06
 328 #define CORB_SET_CONVERTER_STREAM_CHANNEL       0x706
 329 #define CORB_GET_INPUT_CONVERTER_SDI_SELECT     0xf04
 330 #define CORB_SET_INPUT_CONVERTER_SDI_SELECT     0x704
 331 #define CORB_GET_PIN_WIDGET_CONTROL     0xf07
 332 #define CORB_SET_PIN_WIDGET_CONTROL     0x707
 333 #define         CORB_PWC_HEADPHONE      0x80
 334 #define         CORB_PWC_OUTPUT         0x40
 335 #define         CORB_PWC_INPUT          0x20
 336 #define         CORB_PWC_VREF_HIZ       0x00
 337 #define         CORB_PWC_VREF_50        0x01
 338 #define         CORB_PWC_VREF_GND       0x02
 339 #define         CORB_PWC_VREF_80        0x04
 340 #define         CORB_PWC_VREF_100       0x05
 341 #define CORB_GET_UNSOLICITED_RESPONSE   0xf08
 342 #define CORB_SET_UNSOLICITED_RESPONSE   0x708
 343 #define         CORB_UNSOL_ENABLE       0x80
 344 #define         CORB_UNSOL_TAG(x)       (x & 0x3f)
 345 #define CORB_GET_PIN_SENSE              0xf09
 346 #define         CORB_PS_PRESENCE        0x80000000
 347 #define         CORB_PS_IMPEDANCE(x)    (x & 0x7fffffff)
 348 #define CORB_EXECUTE_PIN_SENSE          0x709
 349 #define         CORB_PS_RIGHT           0x1
 350 #define CORB_GET_EAPD_BTL_ENABLE        0xf0c
 351 #define CORB_SET_EAPD_BTL_ENABLE        0x70c
 352 #define         CORB_EAPD_BTL           0x01
 353 #define         CORB_EAPD_EAPD          0x02
 354 #define         CORB_EAPD_LRSWAP        0x04
 355 #define CORB_GET_GPI_DATA               0xf10
 356 #define CORB_SET_GPI_DATA               0x710
 357 #define CORB_GET_GPI_WAKE_ENABLE_MASK   0xf11
 358 #define CORB_SET_GPI_WAKE_ENABLE_MASK   0x711
 359 #define CORB_GET_GPI_UNSOLICITED_ENABLE_MASK    0xf12
 360 #define CORB_SET_GPI_UNSOLICITED_ENABLE_MASK    0x712
 361 #define CORB_GET_GPI_STICKY_MASK        0xf13
 362 #define CORB_SET_GPI_STICKY_MASK        0x713
 363 #define CORB_GET_GPO_DATA               0xf14
 364 #define CORB_SET_GPO_DATA               0x714
 365 #define CORB_GET_GPIO_DATA              0xf15
 366 #define CORB_SET_GPIO_DATA              0x715
 367 #define CORB_GET_GPIO_ENABLE_MASK       0xf16
 368 #define CORB_SET_GPIO_ENABLE_MASK       0x716
 369 #define CORB_GET_GPIO_DIRECTION         0xf17
 370 #define CORB_SET_GPIO_DIRECTION         0x717
 371 #define CORB_GET_GPIO_WAKE_ENABLE_MASK  0xf18
 372 #define CORB_SET_GPIO_WAKE_ENABLE_MASK  0x718
 373 #define CORB_GET_GPIO_UNSOLICITED_ENABLE_MASK   0xf19
 374 #define CORB_SET_GPIO_UNSOLICITED_ENABLE_MASK   0x719
 375 #define CORB_GET_GPIO_STICKY_MASK       0xf1a
 376 #define CORB_SET_GPIO_STICKY_MASK       0x71a
 377 #define CORB_GET_BEEP_GENERATION        0xf0a
 378 #define CORB_SET_BEEP_GENERATION        0x70a
 379 #define CORB_GET_VOLUME_KNOB            0xf0f
 380 #define CORB_SET_VOLUME_KNOB            0x70f
 381 #define         CORB_VKNOB_DIRECT       0x80
 382 #define         CORB_VKNOB_VOLUME(x)    (x & 0x7f)
 383 #define CORB_GET_SUBSYSTEM_ID           0xf20
 384 #define CORB_SET_SUBSYSTEM_ID_1         0x720
 385 #define CORB_SET_SUBSYSTEM_ID_2         0x721
 386 #define CORB_SET_SUBSYSTEM_ID_3         0x722
 387 #define CORB_SET_SUBSYSTEM_ID_4         0x723
 388 #define CORB_GET_CONFIGURATION_DEFAULT  0xf1c
 389 #define CORB_SET_CONFIGURATION_DEFAULT_1        0x71c
 390 #define CORB_SET_CONFIGURATION_DEFAULT_2        0x71d
 391 #define CORB_SET_CONFIGURATION_DEFAULT_3        0x71e
 392 #define CORB_SET_CONFIGURATION_DEFAULT_4        0x71f
 393 #define         CORB_CD_SEQUENCE(x)     (x & 0x0000000f)
 394 #define         CORB_CD_SEQUENCE_MAX    0x0f
 395 #define         CORB_CD_ASSOCIATION(x)  ((x >> 4) & 0xf)
 396 #define         CORB_CD_ASSOCIATION_MAX 0x0f
 397 #define         CORB_CD_MISC_MASK       0x00000f00
 398 #define         CORB_CD_COLOR(x)        ((x >> 12) & 0xf)
 399 #define                 CORB_CD_COLOR_UNKNOWN   0x0
 400 #define                 CORB_CD_BLACK   0x1
 401 #define                 CORB_CD_GRAY    0x2
 402 #define                 CORB_CD_BLUE    0x3
 403 #define                 CORB_CD_GREEN   0x4
 404 #define                 CORB_CD_RED     0x5
 405 #define                 CORB_CD_ORANGE  0x6
 406 #define                 CORB_CD_YELLOW  0x7
 407 #define                 CORB_CD_PURPLE  0x8
 408 #define                 CORB_CD_PINK    0x9
 409 #define                 CORB_CD_WHITE   0xe
 410 #define                 CORB_CD_COLOR_OTHER     0xf
 411 #define         CORB_CD_CONNECTION_MASK 0x000f0000
 412 #define         CORB_CD_DEVICE(x)       ((x >> 20) & 0xf)
 413 #define                 CORB_CD_LINEOUT         0x0
 414 #define                 CORB_CD_SPEAKER         0x1
 415 #define                 CORB_CD_HEADPHONE       0x2
 416 #define                 CORB_CD_CD              0x3
 417 #define                 CORB_CD_SPDIFOUT        0x4
 418 #define                 CORB_CD_DIGITALOUT      0x5
 419 #define                 CORB_CD_MODEMLINE       0x6
 420 #define                 CORB_CD_MODEMHANDSET    0x7
 421 #define                 CORB_CD_LINEIN          0x8
 422 #define                 CORB_CD_AUX             0x9
 423 #define                 CORB_CD_MICIN           0xa
 424 #define                 CORB_CD_TELEPHONY       0xb
 425 #define                 CORB_CD_SPDIFIN         0xc
 426 #define                 CORB_CD_DIGITALIN       0xd
 427 #define                 CORB_CD_DEVICE_OTHER    0xf
 428 #define         CORB_CD_LOCATION_MASK   0x3f000000
 429 #define         CORB_CD_PORT_MASK       0xc0000000
 430 #define CORB_GET_STRIPE_CONTROL         0xf24
 431 #define CORB_SET_STRIPE_CONTROL         0x720   /* XXX typo in the spec? */
 432 #define CORB_EXECUTE_FUNCTION_RESET     0x7ff
 433
 434 #define CORB_NID_ROOT           0
 435 #define HDA_MAX_CHANNELS        16
 436
 437
 438 #ifndef PCI_SUBCLASS_MULTIMEDIA_HDAUDIO
 439 #define PCI_SUBCLASS_MULTIMEDIA_HDAUDIO 0x03
 440 #endif
 441
 442 /* memory-mapped types */
 443 typedef struct {
 444         uint32_t low;
 445         uint32_t high;
 446         uint32_t length;
 447         uint32_t flags;
 448 #define BDLIST_ENTRY_IOC        0x00000001
 449 } __packed bdlist_entry_t;
 450 #define HDA_BDL_MAX     256
 451
 452 typedef struct {
 453         uint32_t position;
 454         uint32_t reserved;
 455 } __packed dmaposition_t;
 456
 457 typedef uint32_t corb_entry_t;
 458 typedef struct {
 459         uint32_t resp;
 460         uint32_t resp_ex;
 461 #define RIRB_UNSOL_TAG(resp)    ((resp) >> 26)
 462 #define RIRB_RESP_UNSOL         (1 << 4)
 463 #define RIRB_RESP_CODEC(ex)     ((ex) & 0xf)
 464 } __packed rirb_entry_t;
 465
 466
 467 /* #define AZALIA_DEBUG */
 468 /* #define AZALIA_DEBUG_DOT */
 469 #ifdef AZALIA_DEBUG
 470 # define DPRINTF(x)     do { printf x; } while (0/*CONSTCOND*/)
 471 #else
 472 # define DPRINTF(x)     do {} while (0/*CONSTCOND*/)
 473 #endif
 474 #define PTR_UPPER32(x)  ((uint64_t)(uintptr_t)(x) >> 32)
 475 #define FLAGBUFLEN      256
 476 #define MAX_VOLUME_255  1
 477
 478 typedef int nid_t;
 479
 480 typedef struct {
 481         nid_t nid;
 482         uint32_t widgetcap;
 483         int type;               /* = bit20-24 of widgetcap */
 484         int nconnections;
 485         nid_t *connections;
 486         int selected;
 487         uint32_t inamp_cap;
 488         uint32_t outamp_cap;
 489         char name[MAX_AUDIO_DEV_LEN];
 490         union {
 491                 struct {        /* for AUDIO_INPUT/OUTPUT */
 492                         uint32_t encodings;
 493                         uint32_t bits_rates;
 494                 } audio;
 495                 struct {        /* for PIN */
 496                         uint32_t cap;
 497                         uint32_t config;
 498                         int sequence;
 499                         int association;
 500                         int color;
 501                         int device;
 502                 } pin;
 503                 struct {        /* for VOLUME_KNOB */
 504                         uint32_t cap;
 505                 } volume;
 506         } d;
 507 } widget_t;
 508 #define WIDGET_CHANNELS(w)      ((w)->widgetcap & COP_AWCAP_STEREO ? 2 : 1)
 509
 510 typedef struct {
 511         mixer_devinfo_t devinfo;
 512         nid_t nid;              /* target NID; 0 is invalid. */
 513         int target;             /* 0-15: inamp index, 0x100: outamp, ... */
 514 #define IS_MI_TARGET_INAMP(x)   ((x) <= 15)
 515 #define MI_TARGET_INAMP(x)      (x)
 516 #define MI_TARGET_OUTAMP        0x100
 517 #define MI_TARGET_CONNLIST      0x101
 518 #define MI_TARGET_PINDIR        0x102 /* for bidirectional pin */
 519 #define MI_TARGET_PINBOOST      0x103 /* for headphone pin */
 520 #define MI_TARGET_DAC           0x104
 521 #define MI_TARGET_ADC           0x105
 522 #define MI_TARGET_VOLUME        0x106
 523 #define MI_TARGET_SPDIF         0x107
 524 #define MI_TARGET_SPDIF_CC      0x108
 525 #define MI_TARGET_EAPD          0x109
 526 #define MI_TARGET_BALANCE       0x10a
 527 #define MI_TARGET_LRSWAP        0x10b
 528 } mixer_item_t;
 529
 530 #define VALID_WIDGET_NID(nid, codec)    (nid == (codec)->audiofunc || \
 531                                          (nid >= (codec)->wstart &&   \
 532                                           nid < (codec)->wend))
 533
 534 #define PIN_STATUS(wid, conn)                                           \
 535         do {                                                            \
 536                 if ((wid)->type != COP_AWTYPE_PIN_COMPLEX)              \
 537                         (conn) = 0;                                     \
 538                 else                                                    \
 539                         (conn) =                                        \
 540                             ((wid)->d.pin.config & CORB_CD_PORT_MASK) >> 30; \
 541         } while (0)
 542
 543 typedef struct {
 544         int nconv;
 545         nid_t conv[HDA_MAX_CHANNELS]; /* front, surround, clfe, side, ... */
 546 } convgroup_t;
 547 typedef struct {
 548         int cur;
 549         int ngroups;
 550         convgroup_t groups[32];
 551 } convgroupset_t;
 552
 553 typedef struct codec_t {
 554         int (*comresp)(const struct codec_t *, nid_t, uint32_t, uint32_t, uint32_t *);
 555         int (*init_dacgroup)(struct codec_t *);
 556         int (*init_widget)(const struct codec_t *, widget_t *, nid_t);
 557         int (*mixer_init)(struct codec_t *);
 558         int (*mixer_delete)(struct codec_t *);
 559         int (*set_port)(struct codec_t *, mixer_ctrl_t *);
 560         int (*get_port)(struct codec_t *, mixer_ctrl_t *);
 561         int (*unsol_event)(struct codec_t *, int);
 562
 563         device_t dev;           /* parent azalia(4) instance */
 564         uint32_t vid;           /* codec vendor/device ID */
 565         uint32_t subid;         /* PCI subvendor/device ID */
 566         const char *name;
 567         int address;
 568         int nfunctions;
 569         nid_t audiofunc;        /* NID of an audio function node */
 570         nid_t wstart;           /* start NID of audio widgets */
 571         nid_t wend;             /* the last NID of audio widgets + 1 */
 572         widget_t *w;            /* widgets in the audio function.
 573                                  * w[0] to w[wstart-1] are unused. */
 574 #define FOR_EACH_WIDGET(this, i)        for (i = (this)->wstart; i < (this)->wend; i++)
 575
 576         convgroupset_t dacs;
 577         convgroupset_t adcs;
 578         int running;
 579
 580         int nmixers, maxmixers;
 581         mixer_item_t *mixers;
 582
 583         struct audio_format *formats;
 584         int nformats;
 585         struct audio_encoding_set *encodings;
 586
 587         uint32_t *extra;
 588 } codec_t;
 589
 590
 591 int     azalia_codec_init_vtbl(codec_t *);
 592 int     azalia_codec_construct_format(codec_t *, int, int);