| File: | dev/pci/azalia.c |
| Warning: | line 1518, column 2 Value stored to 'addr' is never read |
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| 1 | /* $OpenBSD: azalia.c,v 1.285 2023/11/23 14:24:06 jsg Exp $ */ |
| 2 | /* $NetBSD: azalia.c,v 1.20 2006/05/07 08:31:44 kent Exp $ */ |
| 3 | |
| 4 | /*- |
| 5 | * Copyright (c) 2005 The NetBSD Foundation, Inc. |
| 6 | * All rights reserved. |
| 7 | * |
| 8 | * This code is derived from software contributed to The NetBSD Foundation |
| 9 | * by TAMURA Kent |
| 10 | * |
| 11 | * Redistribution and use in source and binary forms, with or without |
| 12 | * modification, are permitted provided that the following conditions |
| 13 | * are met: |
| 14 | * 1. Redistributions of source code must retain the above copyright |
| 15 | * notice, this list of conditions and the following disclaimer. |
| 16 | * 2. Redistributions in binary form must reproduce the above copyright |
| 17 | * notice, this list of conditions and the following disclaimer in the |
| 18 | * documentation and/or other materials provided with the distribution. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
| 21 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| 22 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 23 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
| 24 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 25 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 26 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 27 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 28 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 29 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 30 | * POSSIBILITY OF SUCH DAMAGE. |
| 31 | */ |
| 32 | |
| 33 | /* |
| 34 | * High Definition Audio Specification |
| 35 | * |
| 36 | * http://www.intel.com/content/dam/www/public/us/en/documents/product-specifications/high-definition-audio-specification.pdf |
| 37 | * |
| 38 | * |
| 39 | * TO DO: |
| 40 | * - multiple codecs (needed?) |
| 41 | * - multiple streams (needed?) |
| 42 | */ |
| 43 | |
| 44 | #include <sys/param.h> |
| 45 | #include <sys/fcntl.h> |
| 46 | #include <sys/device.h> |
| 47 | #include <sys/malloc.h> |
| 48 | #include <sys/systm.h> |
| 49 | #include <sys/timeout.h> |
| 50 | #include <dev/audio_if.h> |
| 51 | #include <dev/pci/pcidevs.h> |
| 52 | #include <dev/pci/pcivar.h> |
| 53 | |
| 54 | #include <dev/pci/azalia.h> |
| 55 | |
| 56 | typedef struct audio_params audio_params_t; |
| 57 | |
| 58 | struct audio_format { |
| 59 | void *driver_data; |
| 60 | int32_t mode; |
| 61 | u_int encoding; |
| 62 | u_int precision; |
| 63 | u_int channels; |
| 64 | |
| 65 | /** |
| 66 | * 0: frequency[0] is lower limit, and frequency[1] is higher limit. |
| 67 | * 1-16: frequency[0] to frequency[frequency_type-1] are valid. |
| 68 | */ |
| 69 | u_int frequency_type; |
| 70 | |
| 71 | #define AUFMT_MAX_FREQUENCIES16 16 |
| 72 | /** |
| 73 | * sampling rates |
| 74 | */ |
| 75 | u_int frequency[AUFMT_MAX_FREQUENCIES16]; |
| 76 | }; |
| 77 | |
| 78 | |
| 79 | #ifdef AZALIA_DEBUG |
| 80 | # define DPRINTFN(n,x)do {} while (0 ) do { if (az_debug > (n)) printf x; } while (0/*CONSTCOND*/) |
| 81 | int az_debug = 0; |
| 82 | #else |
| 83 | # define DPRINTFN(n,x)do {} while (0 ) do {} while (0/*CONSTCOND*/) |
| 84 | #endif |
| 85 | |
| 86 | |
| 87 | /* ---------------------------------------------------------------- |
| 88 | * ICH6/ICH7 constant values |
| 89 | * ---------------------------------------------------------------- */ |
| 90 | |
| 91 | /* PCI registers */ |
| 92 | #define ICH_PCI_HDBARL0x10 0x10 |
| 93 | #define ICH_PCI_HDBARU0x14 0x14 |
| 94 | #define ICH_PCI_HDCTL0x40 0x40 |
| 95 | #define ICH_PCI_HDCTL_CLKDETCLR0x08 0x08 |
| 96 | #define ICH_PCI_HDCTL_CLKDETEN0x04 0x04 |
| 97 | #define ICH_PCI_HDCTL_CLKDETINV0x02 0x02 |
| 98 | #define ICH_PCI_HDCTL_SIGNALMODE0x01 0x01 |
| 99 | #define ICH_PCI_HDTCSEL0x44 0x44 |
| 100 | #define ICH_PCI_HDTCSEL_MASK0x7 0x7 |
| 101 | #define ICH_PCI_MMC0x62 0x62 |
| 102 | #define ICH_PCI_MMC_ME0x1 0x1 |
| 103 | |
| 104 | /* internal types */ |
| 105 | |
| 106 | typedef struct { |
| 107 | bus_dmamap_t map; |
| 108 | caddr_t addr; /* kernel virtual address */ |
| 109 | bus_dma_segment_t segments[1]; |
| 110 | size_t size; |
| 111 | } azalia_dma_t; |
| 112 | #define AZALIA_DMA_DMAADDR(p)((p)->map->dm_segs[0].ds_addr) ((p)->map->dm_segs[0].ds_addr) |
| 113 | |
| 114 | typedef struct { |
| 115 | struct azalia_t *az; |
| 116 | int regbase; |
| 117 | int number; |
| 118 | int dir; /* AUMODE_PLAY or AUMODE_RECORD */ |
| 119 | uint32_t intr_bit; |
| 120 | azalia_dma_t bdlist; |
| 121 | azalia_dma_t buffer; |
| 122 | void (*intr)(void*); |
| 123 | void *intr_arg; |
| 124 | int bufsize; |
| 125 | uint16_t fmt; |
| 126 | int blk; |
| 127 | unsigned int swpos; /* position in the audio(4) layer */ |
| 128 | } stream_t; |
| 129 | #define STR_READ_1(s, r)(((s)->az->iot)->read_1(((s)->az->ioh), ((s)-> regbase + HDA_SD_r))) \ |
| 130 | bus_space_read_1((s)->az->iot, (s)->az->ioh, (s)->regbase + HDA_SD_##r)(((s)->az->iot)->read_1(((s)->az->ioh), ((s)-> regbase + HDA_SD_##r))) |
| 131 | #define STR_READ_2(s, r)(((s)->az->iot)->read_2(((s)->az->ioh), ((s)-> regbase + HDA_SD_r))) \ |
| 132 | bus_space_read_2((s)->az->iot, (s)->az->ioh, (s)->regbase + HDA_SD_##r)(((s)->az->iot)->read_2(((s)->az->ioh), ((s)-> regbase + HDA_SD_##r))) |
| 133 | #define STR_READ_4(s, r)(((s)->az->iot)->read_4(((s)->az->ioh), ((s)-> regbase + HDA_SD_r))) \ |
| 134 | bus_space_read_4((s)->az->iot, (s)->az->ioh, (s)->regbase + HDA_SD_##r)(((s)->az->iot)->read_4(((s)->az->ioh), ((s)-> regbase + HDA_SD_##r))) |
| 135 | #define STR_WRITE_1(s, r, v)(((s)->az->iot)->write_1(((s)->az->ioh), ((s)-> regbase + HDA_SD_r), (v))) \ |
| 136 | bus_space_write_1((s)->az->iot, (s)->az->ioh, (s)->regbase + HDA_SD_##r, v)(((s)->az->iot)->write_1(((s)->az->ioh), ((s)-> regbase + HDA_SD_##r), (v))) |
| 137 | #define STR_WRITE_2(s, r, v)(((s)->az->iot)->write_2(((s)->az->ioh), ((s)-> regbase + HDA_SD_r), (v))) \ |
| 138 | bus_space_write_2((s)->az->iot, (s)->az->ioh, (s)->regbase + HDA_SD_##r, v)(((s)->az->iot)->write_2(((s)->az->ioh), ((s)-> regbase + HDA_SD_##r), (v))) |
| 139 | #define STR_WRITE_4(s, r, v)(((s)->az->iot)->write_4(((s)->az->ioh), ((s)-> regbase + HDA_SD_r), (v))) \ |
| 140 | bus_space_write_4((s)->az->iot, (s)->az->ioh, (s)->regbase + HDA_SD_##r, v)(((s)->az->iot)->write_4(((s)->az->ioh), ((s)-> regbase + HDA_SD_##r), (v))) |
| 141 | |
| 142 | typedef struct azalia_t { |
| 143 | struct device dev; |
| 144 | |
| 145 | pci_chipset_tag_t pc; |
| 146 | pcitag_t tag; |
| 147 | void *ih; |
| 148 | bus_space_tag_t iot; |
| 149 | bus_space_handle_t ioh; |
| 150 | bus_size_t map_size; |
| 151 | bus_dma_tag_t dmat; |
| 152 | pcireg_t pciid; |
| 153 | uint32_t subid; |
| 154 | |
| 155 | codec_t *codecs; |
| 156 | int ncodecs; /* number of codecs */ |
| 157 | int codecno; /* index of the using codec */ |
| 158 | int detached; /* 1 if failed to initialize, 2 if |
| 159 | * azalia_pci_detach has run |
| 160 | */ |
| 161 | azalia_dma_t corb_dma; |
| 162 | int corb_entries; |
| 163 | uint8_t corbsize; |
| 164 | azalia_dma_t rirb_dma; |
| 165 | int rirb_entries; |
| 166 | uint8_t rirbsize; |
| 167 | int rirb_rp; |
| 168 | #define UNSOLQ_SIZE256 256 |
| 169 | rirb_entry_t *unsolq; |
| 170 | int unsolq_wp; |
| 171 | int unsolq_rp; |
| 172 | int unsolq_kick; |
| 173 | struct timeout unsol_to; |
| 174 | |
| 175 | int ok64; |
| 176 | int nistreams, nostreams, nbstreams; |
| 177 | stream_t pstream; |
| 178 | stream_t rstream; |
| 179 | } azalia_t; |
| 180 | #define XNAME(sc)((sc)->dev.dv_xname) ((sc)->dev.dv_xname) |
| 181 | #define AZ_READ_1(z, r)(((z)->iot)->read_1(((z)->ioh), (HDA_r))) bus_space_read_1((z)->iot, (z)->ioh, HDA_##r)(((z)->iot)->read_1(((z)->ioh), (HDA_##r))) |
| 182 | #define AZ_READ_2(z, r)(((z)->iot)->read_2(((z)->ioh), (HDA_r))) bus_space_read_2((z)->iot, (z)->ioh, HDA_##r)(((z)->iot)->read_2(((z)->ioh), (HDA_##r))) |
| 183 | #define AZ_READ_4(z, r)(((z)->iot)->read_4(((z)->ioh), (HDA_r))) bus_space_read_4((z)->iot, (z)->ioh, HDA_##r)(((z)->iot)->read_4(((z)->ioh), (HDA_##r))) |
| 184 | #define AZ_WRITE_1(z, r, v)(((z)->iot)->write_1(((z)->ioh), (HDA_r), (v))) bus_space_write_1((z)->iot, (z)->ioh, HDA_##r, v)(((z)->iot)->write_1(((z)->ioh), (HDA_##r), (v))) |
| 185 | #define AZ_WRITE_2(z, r, v)(((z)->iot)->write_2(((z)->ioh), (HDA_r), (v))) bus_space_write_2((z)->iot, (z)->ioh, HDA_##r, v)(((z)->iot)->write_2(((z)->ioh), (HDA_##r), (v))) |
| 186 | #define AZ_WRITE_4(z, r, v)(((z)->iot)->write_4(((z)->ioh), (HDA_r), (v))) bus_space_write_4((z)->iot, (z)->ioh, HDA_##r, v)(((z)->iot)->write_4(((z)->ioh), (HDA_##r), (v))) |
| 187 | |
| 188 | |
| 189 | /* prototypes */ |
| 190 | uint8_t azalia_pci_read(pci_chipset_tag_t, pcitag_t, int); |
| 191 | void azalia_pci_write(pci_chipset_tag_t, pcitag_t, int, uint8_t); |
| 192 | int azalia_pci_match(struct device *, void *, void *); |
| 193 | void azalia_pci_attach(struct device *, struct device *, void *); |
| 194 | int azalia_pci_activate(struct device *, int); |
| 195 | int azalia_pci_detach(struct device *, int); |
| 196 | void azalia_configure_pci(azalia_t *); |
| 197 | int azalia_intr(void *); |
| 198 | void azalia_print_codec(codec_t *); |
| 199 | int azalia_reset(azalia_t *); |
| 200 | int azalia_get_ctrlr_caps(azalia_t *); |
| 201 | int azalia_init(azalia_t *, int); |
| 202 | int azalia_init_codecs(azalia_t *); |
| 203 | int azalia_init_streams(azalia_t *); |
| 204 | void azalia_shutdown(void *); |
| 205 | int azalia_halt_corb(azalia_t *); |
| 206 | int azalia_init_corb(azalia_t *, int); |
| 207 | int azalia_halt_rirb(azalia_t *); |
| 208 | int azalia_init_rirb(azalia_t *, int); |
| 209 | int azalia_set_command(azalia_t *, nid_t, int, uint32_t, uint32_t); |
| 210 | int azalia_get_response(azalia_t *, uint32_t *); |
| 211 | void azalia_rirb_kick_unsol_events(void *); |
| 212 | void azalia_rirb_intr(azalia_t *); |
| 213 | int azalia_alloc_dmamem(azalia_t *, size_t, size_t, azalia_dma_t *); |
| 214 | void azalia_free_dmamem(const azalia_t *, azalia_dma_t*); |
| 215 | |
| 216 | int azalia_codec_init(codec_t *); |
| 217 | int azalia_codec_delete(codec_t *); |
| 218 | void azalia_codec_add_bits(codec_t *, int, uint32_t, int); |
| 219 | void azalia_codec_add_format(codec_t *, int, int, uint32_t, int32_t); |
| 220 | int azalia_codec_connect_stream(stream_t *); |
| 221 | int azalia_codec_disconnect_stream(stream_t *); |
| 222 | void azalia_codec_print_audiofunc(const codec_t *); |
| 223 | void azalia_codec_print_groups(const codec_t *); |
| 224 | int azalia_codec_find_defdac(codec_t *, int, int); |
| 225 | int azalia_codec_find_defadc(codec_t *, int, int); |
| 226 | int azalia_codec_find_defadc_sub(codec_t *, nid_t, int, int); |
| 227 | int azalia_codec_init_volgroups(codec_t *); |
| 228 | int azalia_codec_sort_pins(codec_t *); |
| 229 | int azalia_codec_select_micadc(codec_t *); |
| 230 | int azalia_codec_select_dacs(codec_t *); |
| 231 | int azalia_codec_select_spkrdac(codec_t *); |
| 232 | int azalia_codec_find_inputmixer(codec_t *); |
| 233 | |
| 234 | int azalia_widget_init(widget_t *, const codec_t *, int); |
| 235 | int azalia_widget_label_widgets(codec_t *); |
| 236 | int azalia_widget_init_audio(widget_t *, const codec_t *); |
| 237 | int azalia_widget_init_pin(widget_t *, const codec_t *); |
| 238 | int azalia_widget_init_connection(widget_t *, const codec_t *); |
| 239 | int azalia_widget_check_conn(codec_t *, int, int); |
| 240 | int azalia_widget_sole_conn(codec_t *, nid_t); |
| 241 | void azalia_widget_print_widget(const widget_t *, const codec_t *); |
| 242 | void azalia_widget_print_audio(const widget_t *, const char *); |
| 243 | void azalia_widget_print_pin(const widget_t *); |
| 244 | |
| 245 | int azalia_stream_init(stream_t *, azalia_t *, int, int, int); |
| 246 | int azalia_stream_reset(stream_t *); |
| 247 | int azalia_stream_start(stream_t *); |
| 248 | int azalia_stream_halt(stream_t *); |
| 249 | int azalia_stream_intr(stream_t *); |
| 250 | |
| 251 | int azalia_open(void *, int); |
| 252 | void azalia_close(void *); |
| 253 | int azalia_set_params(void *, int, int, audio_params_t *, |
| 254 | audio_params_t *); |
| 255 | unsigned int azalia_set_blksz(void *, int, |
| 256 | struct audio_params *, struct audio_params *, unsigned int); |
| 257 | unsigned int azalia_set_nblks(void *, int, |
| 258 | struct audio_params *, unsigned int, unsigned int); |
| 259 | int azalia_halt_output(void *); |
| 260 | int azalia_halt_input(void *); |
| 261 | int azalia_set_port(void *, mixer_ctrl_t *); |
| 262 | int azalia_get_port(void *, mixer_ctrl_t *); |
| 263 | int azalia_query_devinfo(void *, mixer_devinfo_t *); |
| 264 | void *azalia_allocm(void *, int, size_t, int, int); |
| 265 | void azalia_freem(void *, void *, int); |
| 266 | size_t azalia_round_buffersize(void *, int, size_t); |
| 267 | int azalia_trigger_output(void *, void *, void *, int, |
| 268 | void (*)(void *), void *, audio_params_t *); |
| 269 | int azalia_trigger_input(void *, void *, void *, int, |
| 270 | void (*)(void *), void *, audio_params_t *); |
| 271 | |
| 272 | int azalia_params2fmt(const audio_params_t *, uint16_t *); |
| 273 | |
| 274 | int azalia_match_format(codec_t *, int, audio_params_t *); |
| 275 | int azalia_set_params_sub(codec_t *, int, audio_params_t *); |
| 276 | |
| 277 | int azalia_suspend(azalia_t *); |
| 278 | int azalia_resume(azalia_t *); |
| 279 | int azalia_resume_codec(codec_t *); |
| 280 | |
| 281 | /* variables */ |
| 282 | const struct cfattach azalia_ca = { |
| 283 | sizeof(azalia_t), azalia_pci_match, azalia_pci_attach, |
| 284 | azalia_pci_detach, azalia_pci_activate |
| 285 | }; |
| 286 | |
| 287 | struct cfdriver azalia_cd = { |
| 288 | NULL((void *)0), "azalia", DV_DULL, CD_SKIPHIBERNATE2 |
| 289 | }; |
| 290 | |
| 291 | const struct audio_hw_if azalia_hw_if = { |
| 292 | .open = azalia_open, |
| 293 | .close = azalia_close, |
| 294 | .set_params = azalia_set_params, |
| 295 | .halt_output = azalia_halt_output, |
| 296 | .halt_input = azalia_halt_input, |
| 297 | .set_port = azalia_set_port, |
| 298 | .get_port = azalia_get_port, |
| 299 | .query_devinfo = azalia_query_devinfo, |
| 300 | .allocm = azalia_allocm, |
| 301 | .freem = azalia_freem, |
| 302 | .round_buffersize = azalia_round_buffersize, |
| 303 | .trigger_output = azalia_trigger_output, |
| 304 | .trigger_input = azalia_trigger_input, |
| 305 | .set_blksz = azalia_set_blksz, |
| 306 | .set_nblks = azalia_set_nblks, |
| 307 | }; |
| 308 | |
| 309 | static const char *pin_devices[16] = { |
| 310 | AudioNline"line", AudioNspeaker"spkr", AudioNheadphone"hp", AudioNcd"cd", |
| 311 | "SPDIF", "digital-out", "modem-line", "modem-handset", |
| 312 | "line-in", AudioNaux"aux", AudioNmicrophone"mic", "telephony", |
| 313 | "SPDIF-in", "digital-in", "beep", "other"}; |
| 314 | static const char *wtypes[16] = { |
| 315 | "dac", "adc", "mix", "sel", "pin", "pow", "volume", |
| 316 | "beep", "wid08", "wid09", "wid0a", "wid0b", "wid0c", |
| 317 | "wid0d", "wid0e", "vendor"}; |
| 318 | static const char *line_colors[16] = { |
| 319 | "unk", "blk", "gry", "blu", "grn", "red", "org", "yel", |
| 320 | "pur", "pnk", "0xa", "0xb", "0xc", "0xd", "wht", "oth"}; |
| 321 | |
| 322 | /* ================================================================ |
| 323 | * PCI functions |
| 324 | * ================================================================ */ |
| 325 | |
| 326 | #define ATI_PCIE_SNOOP_REG0x42 0x42 |
| 327 | #define ATI_PCIE_SNOOP_MASK0xf8 0xf8 |
| 328 | #define ATI_PCIE_SNOOP_ENABLE0x02 0x02 |
| 329 | #define NVIDIA_PCIE_SNOOP_REG0x4e 0x4e |
| 330 | #define NVIDIA_PCIE_SNOOP_MASK0xf0 0xf0 |
| 331 | #define NVIDIA_PCIE_SNOOP_ENABLE0x0f 0x0f |
| 332 | #define NVIDIA_HDA_ISTR_COH_REG0x4d 0x4d |
| 333 | #define NVIDIA_HDA_OSTR_COH_REG0x4c 0x4c |
| 334 | #define NVIDIA_HDA_STR_COH_ENABLE0x01 0x01 |
| 335 | #define INTEL_PCIE_NOSNOOP_REG0x79 0x79 |
| 336 | #define INTEL_PCIE_NOSNOOP_MASK0xf7 0xf7 |
| 337 | #define INTEL_PCIE_NOSNOOP_ENABLE0x08 0x08 |
| 338 | |
| 339 | uint8_t |
| 340 | azalia_pci_read(pci_chipset_tag_t pc, pcitag_t pa, int reg) |
| 341 | { |
| 342 | return (pci_conf_read(pc, pa, (reg & ~0x03)) >> |
| 343 | ((reg & 0x03) * 8) & 0xff); |
| 344 | } |
| 345 | |
| 346 | void |
| 347 | azalia_pci_write(pci_chipset_tag_t pc, pcitag_t pa, int reg, uint8_t val) |
| 348 | { |
| 349 | pcireg_t pcival; |
| 350 | |
| 351 | pcival = pci_conf_read(pc, pa, (reg & ~0x03)); |
| 352 | pcival &= ~(0xff << ((reg & 0x03) * 8)); |
| 353 | pcival |= (val << ((reg & 0x03) * 8)); |
| 354 | pci_conf_write(pc, pa, (reg & ~0x03), pcival); |
| 355 | } |
| 356 | |
| 357 | void |
| 358 | azalia_configure_pci(azalia_t *az) |
| 359 | { |
| 360 | pcireg_t v; |
| 361 | uint8_t reg; |
| 362 | |
| 363 | /* enable back-to-back */ |
| 364 | v = pci_conf_read(az->pc, az->tag, PCI_COMMAND_STATUS_REG0x04); |
| 365 | pci_conf_write(az->pc, az->tag, PCI_COMMAND_STATUS_REG0x04, |
| 366 | v | PCI_COMMAND_BACKTOBACK_ENABLE0x00000200); |
| 367 | |
| 368 | /* traffic class select */ |
| 369 | v = pci_conf_read(az->pc, az->tag, ICH_PCI_HDTCSEL0x44); |
| 370 | pci_conf_write(az->pc, az->tag, ICH_PCI_HDTCSEL0x44, |
| 371 | v & ~(ICH_PCI_HDTCSEL_MASK0x7)); |
| 372 | |
| 373 | /* enable PCIe snoop */ |
| 374 | switch (PCI_PRODUCT(az->pciid)(((az->pciid) >> 16) & 0xffff)) { |
| 375 | case PCI_PRODUCT_ATI_SB450_HDA0x437b: |
| 376 | case PCI_PRODUCT_ATI_SBX00_HDA0x4383: |
| 377 | case PCI_PRODUCT_AMD_15_6X_AUDIO0x157a: |
| 378 | case PCI_PRODUCT_AMD_17_HDA0x1457: |
| 379 | case PCI_PRODUCT_AMD_17_1X_HDA0x15e3: |
| 380 | case PCI_PRODUCT_AMD_17_3X_HDA0x1487: |
| 381 | case PCI_PRODUCT_AMD_HUDSON2_HDA0x780d: |
| 382 | reg = azalia_pci_read(az->pc, az->tag, ATI_PCIE_SNOOP_REG0x42); |
| 383 | reg &= ATI_PCIE_SNOOP_MASK0xf8; |
| 384 | reg |= ATI_PCIE_SNOOP_ENABLE0x02; |
| 385 | azalia_pci_write(az->pc, az->tag, ATI_PCIE_SNOOP_REG0x42, reg); |
| 386 | break; |
| 387 | case PCI_PRODUCT_NVIDIA_MCP51_HDA0x026c: |
| 388 | case PCI_PRODUCT_NVIDIA_MCP55_HDA0x0371: |
| 389 | case PCI_PRODUCT_NVIDIA_MCP61_HDA_10x03e4: |
| 390 | case PCI_PRODUCT_NVIDIA_MCP61_HDA_20x03f0: |
| 391 | case PCI_PRODUCT_NVIDIA_MCP65_HDA_10x044a: |
| 392 | case PCI_PRODUCT_NVIDIA_MCP65_HDA_20x044b: |
| 393 | case PCI_PRODUCT_NVIDIA_MCP67_HDA_10x055c: |
| 394 | case PCI_PRODUCT_NVIDIA_MCP67_HDA_20x055d: |
| 395 | case PCI_PRODUCT_NVIDIA_MCP73_HDA_10x07fc: |
| 396 | case PCI_PRODUCT_NVIDIA_MCP73_HDA_20x07fd: |
| 397 | case PCI_PRODUCT_NVIDIA_MCP77_HDA_10x0774: |
| 398 | case PCI_PRODUCT_NVIDIA_MCP77_HDA_20x0775: |
| 399 | case PCI_PRODUCT_NVIDIA_MCP77_HDA_30x0776: |
| 400 | case PCI_PRODUCT_NVIDIA_MCP77_HDA_40x0777: |
| 401 | case PCI_PRODUCT_NVIDIA_MCP79_HDA_10x0ac0: |
| 402 | case PCI_PRODUCT_NVIDIA_MCP79_HDA_20x0ac1: |
| 403 | case PCI_PRODUCT_NVIDIA_MCP79_HDA_30x0ac2: |
| 404 | case PCI_PRODUCT_NVIDIA_MCP79_HDA_40x0ac3: |
| 405 | case PCI_PRODUCT_NVIDIA_MCP89_HDA_10x0d94: |
| 406 | case PCI_PRODUCT_NVIDIA_MCP89_HDA_20x0d95: |
| 407 | case PCI_PRODUCT_NVIDIA_MCP89_HDA_30x0d96: |
| 408 | case PCI_PRODUCT_NVIDIA_MCP89_HDA_40x0d97: |
| 409 | reg = azalia_pci_read(az->pc, az->tag, |
| 410 | NVIDIA_HDA_OSTR_COH_REG0x4c); |
| 411 | reg |= NVIDIA_HDA_STR_COH_ENABLE0x01; |
| 412 | azalia_pci_write(az->pc, az->tag, |
| 413 | NVIDIA_HDA_OSTR_COH_REG0x4c, reg); |
| 414 | |
| 415 | reg = azalia_pci_read(az->pc, az->tag, |
| 416 | NVIDIA_HDA_ISTR_COH_REG0x4d); |
| 417 | reg |= NVIDIA_HDA_STR_COH_ENABLE0x01; |
| 418 | azalia_pci_write(az->pc, az->tag, |
| 419 | NVIDIA_HDA_ISTR_COH_REG0x4d, reg); |
| 420 | |
| 421 | reg = azalia_pci_read(az->pc, az->tag, |
| 422 | NVIDIA_PCIE_SNOOP_REG0x4e); |
| 423 | reg &= NVIDIA_PCIE_SNOOP_MASK0xf0; |
| 424 | reg |= NVIDIA_PCIE_SNOOP_ENABLE0x0f; |
| 425 | azalia_pci_write(az->pc, az->tag, |
| 426 | NVIDIA_PCIE_SNOOP_REG0x4e, reg); |
| 427 | |
| 428 | reg = azalia_pci_read(az->pc, az->tag, |
| 429 | NVIDIA_PCIE_SNOOP_REG0x4e); |
| 430 | if ((reg & NVIDIA_PCIE_SNOOP_ENABLE0x0f) != |
| 431 | NVIDIA_PCIE_SNOOP_ENABLE0x0f) { |
| 432 | printf(": could not enable PCIe cache snooping!\n"); |
| 433 | } |
| 434 | break; |
| 435 | case PCI_PRODUCT_INTEL_82801FB_HDA0x2668: |
| 436 | case PCI_PRODUCT_INTEL_82801GB_HDA0x27d8: |
| 437 | case PCI_PRODUCT_INTEL_82801H_HDA0x284b: |
| 438 | case PCI_PRODUCT_INTEL_82801I_HDA0x293e: |
| 439 | case PCI_PRODUCT_INTEL_82801JI_HDA0x3a3e: |
| 440 | case PCI_PRODUCT_INTEL_82801JD_HDA0x3a6e: |
| 441 | case PCI_PRODUCT_INTEL_6321ESB_HDA0x269a: |
| 442 | case PCI_PRODUCT_INTEL_3400_HDA0x3b56: |
| 443 | case PCI_PRODUCT_INTEL_QS57_HDA0x3b57: |
| 444 | case PCI_PRODUCT_INTEL_6SERIES_HDA0x1c20: |
| 445 | case PCI_PRODUCT_INTEL_7SERIES_HDA0x1e20: |
| 446 | case PCI_PRODUCT_INTEL_8SERIES_HDA0x8c20: |
| 447 | case PCI_PRODUCT_INTEL_8SERIES_LP_HDA0x9c20: |
| 448 | case PCI_PRODUCT_INTEL_9SERIES_HDA0x8ca0: |
| 449 | case PCI_PRODUCT_INTEL_9SERIES_LP_HDA0x9ca0: |
| 450 | case PCI_PRODUCT_INTEL_100SERIES_HDA0xa170: |
| 451 | case PCI_PRODUCT_INTEL_100SERIES_H_HDA0xa171: |
| 452 | case PCI_PRODUCT_INTEL_100SERIES_LP_HDA0x9d70: |
| 453 | case PCI_PRODUCT_INTEL_200SERIES_HDA0xa2f0: |
| 454 | case PCI_PRODUCT_INTEL_200SERIES_U_HDA0x9d71: |
| 455 | case PCI_PRODUCT_INTEL_300SERIES_CAVS0xa348: |
| 456 | case PCI_PRODUCT_INTEL_300SERIES_U_HDA0x9dc8: |
| 457 | case PCI_PRODUCT_INTEL_400SERIES_CAVS0x06c8: |
| 458 | case PCI_PRODUCT_INTEL_400SERIES_LP_HDA0x02c8: |
| 459 | case PCI_PRODUCT_INTEL_495SERIES_LP_HDA0x34c8: |
| 460 | case PCI_PRODUCT_INTEL_500SERIES_HDA0x43c8: |
| 461 | case PCI_PRODUCT_INTEL_500SERIES_HDA_20xf0c8: |
| 462 | case PCI_PRODUCT_INTEL_500SERIES_LP_HDA0xa0c8: |
| 463 | case PCI_PRODUCT_INTEL_600SERIES_HDA0x7ad0: |
| 464 | case PCI_PRODUCT_INTEL_600SERIES_LP_HDA0x51c8: |
| 465 | case PCI_PRODUCT_INTEL_700SERIES_HDA0x7a50: |
| 466 | case PCI_PRODUCT_INTEL_700SERIES_LP_HDA0x51ca: |
| 467 | case PCI_PRODUCT_INTEL_C600_HDA0x1d20: |
| 468 | case PCI_PRODUCT_INTEL_C610_HDA_10x8d20: |
| 469 | case PCI_PRODUCT_INTEL_C610_HDA_20x8d21: |
| 470 | case PCI_PRODUCT_INTEL_C620_HDA_10xa1f0: |
| 471 | case PCI_PRODUCT_INTEL_C620_HDA_20xa270: |
| 472 | case PCI_PRODUCT_INTEL_APOLLOLAKE_HDA0x5a98: |
| 473 | case PCI_PRODUCT_INTEL_BAYTRAIL_HDA0x0f04: |
| 474 | case PCI_PRODUCT_INTEL_BSW_HDA0x2284: |
| 475 | case PCI_PRODUCT_INTEL_GLK_HDA0x3198: |
| 476 | case PCI_PRODUCT_INTEL_JSL_HDA0x4dc8: |
| 477 | case PCI_PRODUCT_INTEL_EHL_HDA0x4b58: |
| 478 | case PCI_PRODUCT_INTEL_ADL_N_HDA0x54c8: |
| 479 | reg = azalia_pci_read(az->pc, az->tag, |
| 480 | INTEL_PCIE_NOSNOOP_REG0x79); |
| 481 | reg &= INTEL_PCIE_NOSNOOP_MASK0xf7; |
| 482 | azalia_pci_write(az->pc, az->tag, |
| 483 | INTEL_PCIE_NOSNOOP_REG0x79, reg); |
| 484 | break; |
| 485 | } |
| 486 | } |
| 487 | |
| 488 | const struct pci_matchid azalia_pci_devices[] = { |
| 489 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_200SERIES_U_HDA0x9d71 }, |
| 490 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_300SERIES_CAVS0xa348 }, |
| 491 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_300SERIES_U_HDA0x9dc8 }, |
| 492 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_400SERIES_CAVS0x06c8 }, |
| 493 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_400SERIES_LP_HDA0x02c8 }, |
| 494 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_500SERIES_HDA0x43c8 }, |
| 495 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_500SERIES_LP_HDA0xa0c8 }, |
| 496 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_600SERIES_LP_HDA0x51c8 }, |
| 497 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_700SERIES_LP_HDA0x51ca }, |
| 498 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_APOLLOLAKE_HDA0x5a98 }, |
| 499 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_GLK_HDA0x3198 }, |
| 500 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_JSL_HDA0x4dc8 }, |
| 501 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_EHL_HDA0x4b58 }, |
| 502 | { PCI_VENDOR_INTEL0x8086, PCI_PRODUCT_INTEL_ADL_N_HDA0x54c8 }, |
| 503 | }; |
| 504 | |
| 505 | int |
| 506 | azalia_pci_match(struct device *parent, void *match, void *aux) |
| 507 | { |
| 508 | struct pci_attach_args *pa; |
| 509 | |
| 510 | pa = aux; |
| 511 | if (PCI_CLASS(pa->pa_class)(((pa->pa_class) >> 24) & 0xff) == PCI_CLASS_MULTIMEDIA0x04 |
| 512 | && PCI_SUBCLASS(pa->pa_class)(((pa->pa_class) >> 16) & 0xff) == PCI_SUBCLASS_MULTIMEDIA_HDAUDIO0x03) |
| 513 | return 1; |
| 514 | return pci_matchbyid((struct pci_attach_args *)aux, azalia_pci_devices, |
| 515 | nitems(azalia_pci_devices)(sizeof((azalia_pci_devices)) / sizeof((azalia_pci_devices)[0 ]))); |
| 516 | } |
| 517 | |
| 518 | void |
| 519 | azalia_pci_attach(struct device *parent, struct device *self, void *aux) |
| 520 | { |
| 521 | azalia_t *sc; |
| 522 | struct pci_attach_args *pa; |
| 523 | pcireg_t v; |
| 524 | uint8_t reg; |
| 525 | pci_intr_handle_t ih; |
| 526 | const char *interrupt_str; |
| 527 | |
| 528 | sc = (azalia_t*)self; |
| 529 | pa = aux; |
| 530 | |
| 531 | sc->dmat = pa->pa_dmat; |
| 532 | |
| 533 | pci_set_powerstate(pa->pa_pc, pa->pa_tag, PCI_PMCSR_STATE_D00x0000); |
| 534 | |
| 535 | v = pci_conf_read(pa->pa_pc, pa->pa_tag, ICH_PCI_HDBARL0x10); |
| 536 | v &= PCI_MAPREG_TYPE_MASK0x00000001 | PCI_MAPREG_MEM_TYPE_MASK0x00000006; |
| 537 | if (pci_mapreg_map(pa, ICH_PCI_HDBARL0x10, v, 0, |
| 538 | &sc->iot, &sc->ioh, NULL((void *)0), &sc->map_size, 0)) { |
| 539 | printf(": can't map device i/o space\n"); |
| 540 | return; |
| 541 | } |
| 542 | |
| 543 | sc->pc = pa->pa_pc; |
| 544 | sc->tag = pa->pa_tag; |
| 545 | sc->pciid = pa->pa_id; |
| 546 | sc->subid = pci_conf_read(pa->pa_pc, pa->pa_tag, PCI_SUBSYS_ID_REG0x2c); |
| 547 | |
| 548 | azalia_configure_pci(sc); |
| 549 | |
| 550 | /* disable MSI, use INTx instead */ |
| 551 | if (PCI_VENDOR(sc->pciid)(((sc->pciid) >> 0) & 0xffff) == PCI_VENDOR_INTEL0x8086) { |
| 552 | reg = azalia_pci_read(sc->pc, sc->tag, ICH_PCI_MMC0x62); |
| 553 | reg &= ~(ICH_PCI_MMC_ME0x1); |
| 554 | azalia_pci_write(sc->pc, sc->tag, ICH_PCI_MMC0x62, reg); |
| 555 | } |
| 556 | |
| 557 | /* disable MSI for AMD Summit Ridge/Raven Ridge HD Audio */ |
| 558 | if (PCI_VENDOR(sc->pciid)(((sc->pciid) >> 0) & 0xffff) == PCI_VENDOR_AMD0x1022) { |
| 559 | switch (PCI_PRODUCT(sc->pciid)(((sc->pciid) >> 16) & 0xffff)) { |
| 560 | case PCI_PRODUCT_AMD_17_HDA0x1457: |
| 561 | case PCI_PRODUCT_AMD_17_1X_HDA0x15e3: |
| 562 | case PCI_PRODUCT_AMD_HUDSON2_HDA0x780d: |
| 563 | pa->pa_flags &= ~PCI_FLAGS_MSI_ENABLED0x20; |
| 564 | } |
| 565 | } |
| 566 | |
| 567 | /* interrupt */ |
| 568 | if (pci_intr_map_msi(pa, &ih) && pci_intr_map(pa, &ih)) { |
| 569 | printf(": can't map interrupt\n"); |
| 570 | return; |
| 571 | } |
| 572 | interrupt_str = pci_intr_string(pa->pa_pc, ih); |
| 573 | sc->ih = pci_intr_establish(pa->pa_pc, ih, IPL_AUDIO0xb | IPL_MPSAFE0x100, |
| 574 | azalia_intr, sc, sc->dev.dv_xname); |
| 575 | if (sc->ih == NULL((void *)0)) { |
| 576 | printf(": can't establish interrupt"); |
| 577 | if (interrupt_str != NULL((void *)0)) |
| 578 | printf(" at %s", interrupt_str); |
| 579 | printf("\n"); |
| 580 | return; |
| 581 | } |
| 582 | printf(": %s\n", interrupt_str); |
| 583 | |
| 584 | if (azalia_init(sc, 0)) |
| 585 | goto err_exit; |
| 586 | |
| 587 | if (azalia_init_codecs(sc)) |
| 588 | goto err_exit; |
| 589 | |
| 590 | if (azalia_init_streams(sc)) |
| 591 | goto err_exit; |
| 592 | |
| 593 | audio_attach_mi(&azalia_hw_if, sc, NULL((void *)0), &sc->dev); |
| 594 | |
| 595 | return; |
| 596 | |
| 597 | err_exit: |
| 598 | sc->detached = 1; |
| 599 | azalia_pci_detach(self, 0); |
| 600 | } |
| 601 | |
| 602 | int |
| 603 | azalia_pci_activate(struct device *self, int act) |
| 604 | { |
| 605 | azalia_t *sc = (azalia_t*)self; |
| 606 | int rv = 0; |
| 607 | |
| 608 | switch (act) { |
| 609 | case DVACT_SUSPEND3: |
| 610 | azalia_suspend(sc); |
| 611 | break; |
| 612 | case DVACT_POWERDOWN6: |
| 613 | azalia_shutdown(sc); |
| 614 | break; |
| 615 | case DVACT_RESUME4: |
| 616 | azalia_resume(sc); |
| 617 | rv = config_activate_children(self, act); |
| 618 | break; |
| 619 | default: |
| 620 | rv = config_activate_children(self, act); |
| 621 | break; |
| 622 | } |
| 623 | return (rv); |
| 624 | } |
| 625 | |
| 626 | int |
| 627 | azalia_pci_detach(struct device *self, int flags) |
| 628 | { |
| 629 | azalia_t *az = (azalia_t*)self; |
| 630 | uint32_t gctl; |
| 631 | int i; |
| 632 | |
| 633 | DPRINTF(("%s\n", __func__))do {} while (0 ); |
| 634 | |
| 635 | /* |
| 636 | * this function is called if the device could not be supported, |
| 637 | * in which case az->detached == 1. check if this function has |
| 638 | * already cleaned up. |
| 639 | */ |
| 640 | if (az->detached > 1) |
| 641 | return 0; |
| 642 | |
| 643 | config_detach_children(self, flags); |
| 644 | |
| 645 | /* disable unsolicited responses if soft detaching */ |
| 646 | if (az->detached == 1) { |
| 647 | gctl = AZ_READ_4(az, GCTL)(((az)->iot)->read_4(((az)->ioh), (0x008))); |
| 648 | AZ_WRITE_4(az, GCTL, gctl &~(HDA_GCTL_UNSOL))(((az)->iot)->write_4(((az)->ioh), (0x008), (gctl & ~(0x00000100)))); |
| 649 | } |
| 650 | |
| 651 | timeout_del(&az->unsol_to); |
| 652 | |
| 653 | DPRINTF(("%s: delete streams\n", __func__))do {} while (0 ); |
| 654 | if (az->rstream.bdlist.addr != NULL((void *)0)) |
| 655 | azalia_free_dmamem(az, &az->rstream.bdlist); |
| 656 | if (az->pstream.bdlist.addr != NULL((void *)0)) |
| 657 | azalia_free_dmamem(az, &az->pstream.bdlist); |
| 658 | |
| 659 | DPRINTF(("%s: delete codecs\n", __func__))do {} while (0 ); |
| 660 | for (i = 0; i < az->ncodecs; i++) { |
| 661 | azalia_codec_delete(&az->codecs[i]); |
| 662 | } |
| 663 | az->ncodecs = 0; |
| 664 | if (az->codecs != NULL((void *)0)) { |
| 665 | free(az->codecs, M_DEVBUF2, 0); |
| 666 | az->codecs = NULL((void *)0); |
| 667 | } |
| 668 | |
| 669 | DPRINTF(("%s: delete CORB and RIRB\n", __func__))do {} while (0 ); |
| 670 | if (az->corb_dma.addr != NULL((void *)0)) |
| 671 | azalia_free_dmamem(az, &az->corb_dma); |
| 672 | if (az->rirb_dma.addr != NULL((void *)0)) |
| 673 | azalia_free_dmamem(az, &az->rirb_dma); |
| 674 | if (az->unsolq != NULL((void *)0)) { |
| 675 | free(az->unsolq, M_DEVBUF2, 0); |
| 676 | az->unsolq = NULL((void *)0); |
| 677 | } |
| 678 | |
| 679 | /* disable interrupts if soft detaching */ |
| 680 | if (az->detached == 1) { |
| 681 | DPRINTF(("%s: disable interrupts\n", __func__))do {} while (0 ); |
| 682 | AZ_WRITE_4(az, INTCTL, 0)(((az)->iot)->write_4(((az)->ioh), (0x020), (0))); |
| 683 | |
| 684 | DPRINTF(("%s: clear interrupts\n", __func__))do {} while (0 ); |
| 685 | AZ_WRITE_4(az, INTSTS, HDA_INTSTS_CIS | HDA_INTSTS_GIS)(((az)->iot)->write_4(((az)->ioh), (0x024), (0x40000000 | 0x80000000))); |
| 686 | AZ_WRITE_2(az, STATESTS, HDA_STATESTS_SDIWAKE)(((az)->iot)->write_2(((az)->ioh), (0x00e), (0x7fff) )); |
| 687 | AZ_WRITE_1(az, RIRBSTS, HDA_RIRBSTS_RINTFL | HDA_RIRBSTS_RIRBOIS)(((az)->iot)->write_1(((az)->ioh), (0x05d), (0x01 | 0x04 ))); |
| 688 | } |
| 689 | |
| 690 | DPRINTF(("%s: delete PCI resources\n", __func__))do {} while (0 ); |
| 691 | if (az->ih != NULL((void *)0)) { |
| 692 | pci_intr_disestablish(az->pc, az->ih); |
| 693 | az->ih = NULL((void *)0); |
| 694 | } |
| 695 | if (az->map_size != 0) { |
| 696 | bus_space_unmap(az->iot, az->ioh, az->map_size); |
| 697 | az->map_size = 0; |
| 698 | } |
| 699 | |
| 700 | az->detached = 2; |
| 701 | return 0; |
| 702 | } |
| 703 | |
| 704 | int |
| 705 | azalia_intr(void *v) |
| 706 | { |
| 707 | azalia_t *az = v; |
| 708 | uint32_t intsts; |
| 709 | int ret = 0; |
| 710 | |
| 711 | mtx_enter(&audio_lock); |
| 712 | intsts = AZ_READ_4(az, INTSTS)(((az)->iot)->read_4(((az)->ioh), (0x024))); |
| 713 | if (intsts == 0 || intsts == 0xffffffff) { |
| 714 | mtx_leave(&audio_lock); |
| 715 | return (ret); |
| 716 | } |
| 717 | |
| 718 | AZ_WRITE_4(az, INTSTS, intsts)(((az)->iot)->write_4(((az)->ioh), (0x024), (intsts) )); |
| 719 | |
| 720 | if (intsts & az->pstream.intr_bit) { |
| 721 | azalia_stream_intr(&az->pstream); |
| 722 | ret = 1; |
| 723 | } |
| 724 | |
| 725 | if (intsts & az->rstream.intr_bit) { |
| 726 | azalia_stream_intr(&az->rstream); |
| 727 | ret = 1; |
| 728 | } |
| 729 | |
| 730 | if ((intsts & HDA_INTSTS_CIS0x40000000) && |
| 731 | (AZ_READ_1(az, RIRBCTL)(((az)->iot)->read_1(((az)->ioh), (0x05c))) & HDA_RIRBCTL_RINTCTL0x01) && |
| 732 | (AZ_READ_1(az, RIRBSTS)(((az)->iot)->read_1(((az)->ioh), (0x05d))) & HDA_RIRBSTS_RINTFL0x01)) { |
| 733 | azalia_rirb_intr(az); |
| 734 | ret = 1; |
| 735 | } |
| 736 | mtx_leave(&audio_lock); |
| 737 | return (ret); |
| 738 | } |
| 739 | |
| 740 | void |
| 741 | azalia_shutdown(void *v) |
| 742 | { |
| 743 | azalia_t *az = (azalia_t *)v; |
| 744 | uint32_t gctl; |
| 745 | |
| 746 | if (az->detached) |
| 747 | return; |
| 748 | |
| 749 | /* disable unsolicited response */ |
| 750 | gctl = AZ_READ_4(az, GCTL)(((az)->iot)->read_4(((az)->ioh), (0x008))); |
| 751 | AZ_WRITE_4(az, GCTL, gctl & ~(HDA_GCTL_UNSOL))(((az)->iot)->write_4(((az)->ioh), (0x008), (gctl & ~(0x00000100)))); |
| 752 | |
| 753 | timeout_del(&az->unsol_to); |
| 754 | |
| 755 | /* halt CORB/RIRB */ |
| 756 | azalia_halt_corb(az); |
| 757 | azalia_halt_rirb(az); |
| 758 | } |
| 759 | |
| 760 | /* ================================================================ |
| 761 | * HDA controller functions |
| 762 | * ================================================================ */ |
| 763 | |
| 764 | void |
| 765 | azalia_print_codec(codec_t *codec) |
| 766 | { |
| 767 | const char *vendor; |
| 768 | |
| 769 | if (codec->name == NULL((void *)0)) { |
| 770 | vendor = pci_findvendor(codec->vid >> 16); |
| 771 | if (vendor == NULL((void *)0)) |
| 772 | printf("0x%04x/0x%04x", |
| 773 | codec->vid >> 16, codec->vid & 0xffff); |
| 774 | else |
| 775 | printf("%s/0x%04x", vendor, codec->vid & 0xffff); |
| 776 | } else |
| 777 | printf("%s", codec->name); |
| 778 | } |
| 779 | |
| 780 | int |
| 781 | azalia_reset(azalia_t *az) |
| 782 | { |
| 783 | uint32_t gctl; |
| 784 | int i; |
| 785 | |
| 786 | /* 4.2.2 Starting the High Definition Audio Controller */ |
| 787 | DPRINTF(("%s: resetting\n", __func__))do {} while (0 ); |
| 788 | gctl = AZ_READ_4(az, GCTL)(((az)->iot)->read_4(((az)->ioh), (0x008))); |
| 789 | AZ_WRITE_4(az, GCTL, gctl & ~HDA_GCTL_CRST)(((az)->iot)->write_4(((az)->ioh), (0x008), (gctl & ~0x00000001))); |
| 790 | for (i = 5000; i > 0; i--) { |
| 791 | DELAY(10)(*delay_func)(10); |
| 792 | if ((AZ_READ_4(az, GCTL)(((az)->iot)->read_4(((az)->ioh), (0x008))) & HDA_GCTL_CRST0x00000001) == 0) |
| 793 | break; |
| 794 | } |
| 795 | DPRINTF(("%s: reset counter = %d\n", __func__, i))do {} while (0 ); |
| 796 | if (i == 0) { |
| 797 | DPRINTF(("%s: reset failure\n", XNAME(az)))do {} while (0 ); |
| 798 | return(ETIMEDOUT60); |
| 799 | } |
| 800 | DELAY(1000)(*delay_func)(1000); |
| 801 | gctl = AZ_READ_4(az, GCTL)(((az)->iot)->read_4(((az)->ioh), (0x008))); |
| 802 | AZ_WRITE_4(az, GCTL, gctl | HDA_GCTL_CRST)(((az)->iot)->write_4(((az)->ioh), (0x008), (gctl | 0x00000001 ))); |
| 803 | for (i = 5000; i > 0; i--) { |
| 804 | DELAY(10)(*delay_func)(10); |
| 805 | if (AZ_READ_4(az, GCTL)(((az)->iot)->read_4(((az)->ioh), (0x008))) & HDA_GCTL_CRST0x00000001) |
| 806 | break; |
| 807 | } |
| 808 | DPRINTF(("%s: reset counter = %d\n", __func__, i))do {} while (0 ); |
| 809 | if (i == 0) { |
| 810 | DPRINTF(("%s: reset-exit failure\n", XNAME(az)))do {} while (0 ); |
| 811 | return(ETIMEDOUT60); |
| 812 | } |
| 813 | DELAY(1000)(*delay_func)(1000); |
| 814 | |
| 815 | return(0); |
| 816 | } |
| 817 | |
| 818 | int |
| 819 | azalia_get_ctrlr_caps(azalia_t *az) |
| 820 | { |
| 821 | int i, n; |
| 822 | uint16_t gcap; |
| 823 | uint16_t statests; |
| 824 | uint8_t cap; |
| 825 | |
| 826 | DPRINTF(("%s: host: High Definition Audio rev. %d.%d\n",do {} while (0 ) |
| 827 | XNAME(az), AZ_READ_1(az, VMAJ), AZ_READ_1(az, VMIN)))do {} while (0 ); |
| 828 | gcap = AZ_READ_2(az, GCAP)(((az)->iot)->read_2(((az)->ioh), (0x000))); |
| 829 | az->nistreams = HDA_GCAP_ISS(gcap)((gcap & 0x0f00) >> 8); |
| 830 | az->nostreams = HDA_GCAP_OSS(gcap)((gcap & 0xf000) >> 12); |
| 831 | az->nbstreams = HDA_GCAP_BSS(gcap)((gcap & 0x00f8) >> 3); |
| 832 | az->ok64 = (gcap & HDA_GCAP_64OK0x0001) != 0; |
| 833 | DPRINTF(("%s: host: %d output, %d input, and %d bidi streams\n",do {} while (0 ) |
| 834 | XNAME(az), az->nostreams, az->nistreams, az->nbstreams))do {} while (0 ); |
| 835 | |
| 836 | /* 4.3 Codec discovery */ |
| 837 | statests = AZ_READ_2(az, STATESTS)(((az)->iot)->read_2(((az)->ioh), (0x00e))); |
| 838 | for (i = 0, n = 0; i < HDA_MAX_CODECS15; i++) { |
| 839 | if ((statests >> i) & 1) { |
| 840 | DPRINTF(("%s: found a codec at #%d\n", XNAME(az), i))do {} while (0 ); |
| 841 | n++; |
| 842 | } |
| 843 | } |
| 844 | az->ncodecs = n; |
| 845 | if (az->ncodecs < 1) { |
| 846 | printf("%s: no HD-Audio codecs\n", XNAME(az)((az)->dev.dv_xname)); |
| 847 | return -1; |
| 848 | } |
| 849 | az->codecs = mallocarray(az->ncodecs, sizeof(codec_t), M_DEVBUF2, |
| 850 | M_NOWAIT0x0002 | M_ZERO0x0008); |
| 851 | if (az->codecs == NULL((void *)0)) { |
| 852 | printf("%s: can't allocate memory for codecs\n", XNAME(az)((az)->dev.dv_xname)); |
| 853 | return ENOMEM12; |
| 854 | } |
| 855 | for (i = 0, n = 0; n < az->ncodecs; i++) { |
| 856 | if ((statests >> i) & 1) { |
| 857 | az->codecs[n].address = i; |
| 858 | az->codecs[n++].az = az; |
| 859 | } |
| 860 | } |
| 861 | |
| 862 | /* determine CORB size */ |
| 863 | az->corbsize = AZ_READ_1(az, CORBSIZE)(((az)->iot)->read_1(((az)->ioh), (0x04e))); |
| 864 | cap = az->corbsize & HDA_CORBSIZE_CORBSZCAP_MASK0xf0; |
| 865 | az->corbsize &= ~HDA_CORBSIZE_CORBSIZE_MASK0x03; |
| 866 | if (cap & HDA_CORBSIZE_CORBSZCAP_2560x40) { |
| 867 | az->corb_entries = 256; |
| 868 | az->corbsize |= HDA_CORBSIZE_CORBSIZE_2560x02; |
| 869 | } else if (cap & HDA_CORBSIZE_CORBSZCAP_160x20) { |
| 870 | az->corb_entries = 16; |
| 871 | az->corbsize |= HDA_CORBSIZE_CORBSIZE_160x01; |
| 872 | } else if (cap & HDA_CORBSIZE_CORBSZCAP_20x10) { |
| 873 | az->corb_entries = 2; |
| 874 | az->corbsize |= HDA_CORBSIZE_CORBSIZE_20x00; |
| 875 | } else { |
| 876 | printf("%s: invalid CORBSZCAP: 0x%2x\n", XNAME(az)((az)->dev.dv_xname), cap); |
| 877 | return(-1); |
| 878 | } |
| 879 | |
| 880 | /* determine RIRB size */ |
| 881 | az->rirbsize = AZ_READ_1(az, RIRBSIZE)(((az)->iot)->read_1(((az)->ioh), (0x05e))); |
| 882 | cap = az->rirbsize & HDA_RIRBSIZE_RIRBSZCAP_MASK0xf0; |
| 883 | az->rirbsize &= ~HDA_RIRBSIZE_RIRBSIZE_MASK0x03; |
| 884 | if (cap & HDA_RIRBSIZE_RIRBSZCAP_2560x40) { |
| 885 | az->rirb_entries = 256; |
| 886 | az->rirbsize |= HDA_RIRBSIZE_RIRBSIZE_2560x02; |
| 887 | } else if (cap & HDA_RIRBSIZE_RIRBSZCAP_160x20) { |
| 888 | az->rirb_entries = 16; |
| 889 | az->rirbsize |= HDA_RIRBSIZE_RIRBSIZE_160x01; |
| 890 | } else if (cap & HDA_RIRBSIZE_RIRBSZCAP_20x10) { |
| 891 | az->rirb_entries = 2; |
| 892 | az->rirbsize |= HDA_RIRBSIZE_RIRBSIZE_20x00; |
| 893 | } else { |
| 894 | printf("%s: invalid RIRBSZCAP: 0x%2x\n", XNAME(az)((az)->dev.dv_xname), cap); |
| 895 | return(-1); |
| 896 | } |
| 897 | |
| 898 | return(0); |
| 899 | } |
| 900 | |
| 901 | int |
| 902 | azalia_init(azalia_t *az, int resuming) |
| 903 | { |
| 904 | int err; |
| 905 | |
| 906 | err = azalia_reset(az); |
| 907 | if (err) |
| 908 | return(err); |
| 909 | |
| 910 | if (!resuming) { |
| 911 | err = azalia_get_ctrlr_caps(az); |
| 912 | if (err) |
| 913 | return(err); |
| 914 | } |
| 915 | |
| 916 | /* clear interrupt status */ |
| 917 | AZ_WRITE_2(az, STATESTS, HDA_STATESTS_SDIWAKE)(((az)->iot)->write_2(((az)->ioh), (0x00e), (0x7fff) )); |
| 918 | AZ_WRITE_1(az, RIRBSTS, HDA_RIRBSTS_RINTFL | HDA_RIRBSTS_RIRBOIS)(((az)->iot)->write_1(((az)->ioh), (0x05d), (0x01 | 0x04 ))); |
| 919 | AZ_WRITE_4(az, INTSTS, HDA_INTSTS_CIS | HDA_INTSTS_GIS)(((az)->iot)->write_4(((az)->ioh), (0x024), (0x40000000 | 0x80000000))); |
| 920 | AZ_WRITE_4(az, DPLBASE, 0)(((az)->iot)->write_4(((az)->ioh), (0x070), (0))); |
| 921 | AZ_WRITE_4(az, DPUBASE, 0)(((az)->iot)->write_4(((az)->ioh), (0x074), (0))); |
| 922 | |
| 923 | /* 4.4.1 Command Outbound Ring Buffer */ |
| 924 | err = azalia_init_corb(az, resuming); |
| 925 | if (err) |
| 926 | return(err); |
| 927 | |
| 928 | /* 4.4.2 Response Inbound Ring Buffer */ |
| 929 | err = azalia_init_rirb(az, resuming); |
| 930 | if (err) |
| 931 | return(err); |
| 932 | |
| 933 | AZ_WRITE_4(az, INTCTL,(((az)->iot)->write_4(((az)->ioh), (0x020), ((((az)-> iot)->read_4(((az)->ioh), (0x020))) | 0x40000000 | 0x80000000 ))) |
| 934 | AZ_READ_4(az, INTCTL) | HDA_INTCTL_CIE | HDA_INTCTL_GIE)(((az)->iot)->write_4(((az)->ioh), (0x020), ((((az)-> iot)->read_4(((az)->ioh), (0x020))) | 0x40000000 | 0x80000000 ))); |
| 935 | |
| 936 | return(0); |
| 937 | } |
| 938 | |
| 939 | int |
| 940 | azalia_init_codecs(azalia_t *az) |
| 941 | { |
| 942 | codec_t *codec; |
| 943 | int c, i; |
| 944 | |
| 945 | c = 0; |
| 946 | for (i = 0; i < az->ncodecs; i++) { |
| 947 | if (!azalia_codec_init(&az->codecs[i])) |
| 948 | c++; |
| 949 | } |
| 950 | if (c == 0) { |
| 951 | printf("%s: No codecs found\n", XNAME(az)((az)->dev.dv_xname)); |
| 952 | return(1); |
| 953 | } |
| 954 | |
| 955 | /* Use the first codec capable of analog I/O. If there are none, |
| 956 | * use the first codec capable of digital I/O. Skip HDMI codecs. |
| 957 | */ |
| 958 | c = -1; |
| 959 | for (i = 0; i < az->ncodecs; i++) { |
| 960 | codec = &az->codecs[i]; |
| 961 | if ((codec->audiofunc < 0) || |
| 962 | (codec->codec_type == AZ_CODEC_TYPE_HDMI2)) |
| 963 | continue; |
| 964 | if (codec->codec_type == AZ_CODEC_TYPE_DIGITAL1) { |
| 965 | if (c < 0) |
| 966 | c = i; |
| 967 | } else { |
| 968 | c = i; |
| 969 | break; |
| 970 | } |
| 971 | } |
| 972 | az->codecno = c; |
| 973 | if (az->codecno < 0) { |
| 974 | printf("%s: no supported codecs\n", XNAME(az)((az)->dev.dv_xname)); |
| 975 | return(1); |
| 976 | } |
| 977 | |
| 978 | printf("%s: codecs: ", XNAME(az)((az)->dev.dv_xname)); |
| 979 | for (i = 0; i < az->ncodecs; i++) { |
| 980 | azalia_print_codec(&az->codecs[i]); |
| 981 | if (i < az->ncodecs - 1) |
| 982 | printf(", "); |
| 983 | } |
| 984 | if (az->ncodecs > 1) { |
| 985 | printf(", using "); |
| 986 | azalia_print_codec(&az->codecs[az->codecno]); |
| 987 | } |
| 988 | printf("\n"); |
| 989 | |
| 990 | /* All codecs with audio are enabled, but only one will be used. */ |
| 991 | for (i = 0; i < az->ncodecs; i++) { |
| 992 | codec = &az->codecs[i]; |
| 993 | if (i != az->codecno) { |
| 994 | if (codec->audiofunc < 0) |
| 995 | continue; |
| 996 | azalia_comresp(codec, codec->audiofunc, |
| 997 | CORB_SET_POWER_STATE0x705, CORB_PS_D30x3, NULL((void *)0)); |
| 998 | DELAY(100)(*delay_func)(100); |
| 999 | azalia_codec_delete(codec); |
| 1000 | } |
| 1001 | } |
| 1002 | |
| 1003 | /* Enable unsolicited responses now that az->codecno is set. */ |
| 1004 | AZ_WRITE_4(az, GCTL, AZ_READ_4(az, GCTL) | HDA_GCTL_UNSOL)(((az)->iot)->write_4(((az)->ioh), (0x008), ((((az)-> iot)->read_4(((az)->ioh), (0x008))) | 0x00000100))); |
| 1005 | |
| 1006 | return(0); |
| 1007 | } |
| 1008 | |
| 1009 | int |
| 1010 | azalia_init_streams(azalia_t *az) |
| 1011 | { |
| 1012 | int err; |
| 1013 | |
| 1014 | /* Use stream#1 and #2. Don't use stream#0. */ |
| 1015 | err = azalia_stream_init(&az->pstream, az, az->nistreams + 0, |
| 1016 | 1, AUMODE_PLAY0x01); |
| 1017 | if (err) |
| 1018 | return(err); |
| 1019 | err = azalia_stream_init(&az->rstream, az, 0, 2, AUMODE_RECORD0x02); |
| 1020 | if (err) |
| 1021 | return(err); |
| 1022 | |
| 1023 | return(0); |
| 1024 | } |
| 1025 | |
| 1026 | int |
| 1027 | azalia_halt_corb(azalia_t *az) |
| 1028 | { |
| 1029 | uint8_t corbctl; |
| 1030 | codec_t *codec; |
| 1031 | int i; |
| 1032 | |
| 1033 | corbctl = AZ_READ_1(az, CORBCTL)(((az)->iot)->read_1(((az)->ioh), (0x04c))); |
| 1034 | if (corbctl & HDA_CORBCTL_CORBRUN0x02) { /* running? */ |
| 1035 | /* power off all codecs */ |
| 1036 | for (i = 0; i < az->ncodecs; i++) { |
| 1037 | codec = &az->codecs[i]; |
| 1038 | if (codec->audiofunc < 0) |
| 1039 | continue; |
| 1040 | azalia_comresp(codec, codec->audiofunc, |
| 1041 | CORB_SET_POWER_STATE0x705, CORB_PS_D30x3, NULL((void *)0)); |
| 1042 | } |
| 1043 | |
| 1044 | AZ_WRITE_1(az, CORBCTL, corbctl & ~HDA_CORBCTL_CORBRUN)(((az)->iot)->write_1(((az)->ioh), (0x04c), (corbctl & ~0x02))); |
| 1045 | for (i = 5000; i > 0; i--) { |
| 1046 | DELAY(10)(*delay_func)(10); |
| 1047 | corbctl = AZ_READ_1(az, CORBCTL)(((az)->iot)->read_1(((az)->ioh), (0x04c))); |
| 1048 | if ((corbctl & HDA_CORBCTL_CORBRUN0x02) == 0) |
| 1049 | break; |
| 1050 | } |
| 1051 | if (i == 0) { |
| 1052 | DPRINTF(("%s: CORB is running\n", XNAME(az)))do {} while (0 ); |
| 1053 | return EBUSY16; |
| 1054 | } |
| 1055 | } |
| 1056 | return(0); |
| 1057 | } |
| 1058 | |
| 1059 | int |
| 1060 | azalia_init_corb(azalia_t *az, int resuming) |
| 1061 | { |
| 1062 | int err, i; |
| 1063 | uint16_t corbrp, corbwp; |
| 1064 | uint8_t corbctl; |
| 1065 | |
| 1066 | err = azalia_halt_corb(az); |
| 1067 | if (err) |
| 1068 | return(err); |
| 1069 | |
| 1070 | if (!resuming) { |
| 1071 | err = azalia_alloc_dmamem(az, |
| 1072 | az->corb_entries * sizeof(corb_entry_t), 128, |
| 1073 | &az->corb_dma); |
| 1074 | if (err) { |
| 1075 | printf("%s: can't allocate CORB buffer\n", XNAME(az)((az)->dev.dv_xname)); |
| 1076 | return(err); |
| 1077 | } |
| 1078 | DPRINTF(("%s: CORB allocation succeeded.\n", __func__))do {} while (0 ); |
| 1079 | } |
| 1080 | timeout_set(&az->unsol_to, azalia_rirb_kick_unsol_events, az); |
| 1081 | |
| 1082 | AZ_WRITE_4(az, CORBLBASE, (uint32_t)AZALIA_DMA_DMAADDR(&az->corb_dma))(((az)->iot)->write_4(((az)->ioh), (0x040), ((uint32_t )((&az->corb_dma)->map->dm_segs[0].ds_addr)))); |
| 1083 | AZ_WRITE_4(az, CORBUBASE, PTR_UPPER32(AZALIA_DMA_DMAADDR(&az->corb_dma)))(((az)->iot)->write_4(((az)->ioh), (0x044), (((uint64_t )(((&az->corb_dma)->map->dm_segs[0].ds_addr)) >> 32)))); |
| 1084 | AZ_WRITE_1(az, CORBSIZE, az->corbsize)(((az)->iot)->write_1(((az)->ioh), (0x04e), (az-> corbsize))); |
| 1085 | |
| 1086 | /* reset CORBRP */ |
| 1087 | corbrp = AZ_READ_2(az, CORBRP)(((az)->iot)->read_2(((az)->ioh), (0x04a))); |
| 1088 | AZ_WRITE_2(az, CORBRP, corbrp | HDA_CORBRP_CORBRPRST)(((az)->iot)->write_2(((az)->ioh), (0x04a), (corbrp | 0x8000))); |
| 1089 | AZ_WRITE_2(az, CORBRP, corbrp & ~HDA_CORBRP_CORBRPRST)(((az)->iot)->write_2(((az)->ioh), (0x04a), (corbrp & ~0x8000))); |
| 1090 | for (i = 5000; i > 0; i--) { |
| 1091 | DELAY(10)(*delay_func)(10); |
| 1092 | corbrp = AZ_READ_2(az, CORBRP)(((az)->iot)->read_2(((az)->ioh), (0x04a))); |
| 1093 | if ((corbrp & HDA_CORBRP_CORBRPRST0x8000) == 0) |
| 1094 | break; |
| 1095 | } |
| 1096 | if (i == 0) { |
| 1097 | DPRINTF(("%s: CORBRP reset failure\n", XNAME(az)))do {} while (0 ); |
| 1098 | return -1; |
| 1099 | } |
| 1100 | DPRINTF(("%s: CORBWP=%d; size=%d\n", __func__,do {} while (0 ) |
| 1101 | AZ_READ_2(az, CORBRP) & HDA_CORBRP_CORBRP, az->corb_entries))do {} while (0 ); |
| 1102 | |
| 1103 | /* clear CORBWP */ |
| 1104 | corbwp = AZ_READ_2(az, CORBWP)(((az)->iot)->read_2(((az)->ioh), (0x048))); |
| 1105 | AZ_WRITE_2(az, CORBWP, corbwp & ~HDA_CORBWP_CORBWP)(((az)->iot)->write_2(((az)->ioh), (0x048), (corbwp & ~0x00ff))); |
| 1106 | |
| 1107 | /* Run! */ |
| 1108 | corbctl = AZ_READ_1(az, CORBCTL)(((az)->iot)->read_1(((az)->ioh), (0x04c))); |
| 1109 | AZ_WRITE_1(az, CORBCTL, corbctl | HDA_CORBCTL_CORBRUN)(((az)->iot)->write_1(((az)->ioh), (0x04c), (corbctl | 0x02))); |
| 1110 | return 0; |
| 1111 | } |
| 1112 | |
| 1113 | int |
| 1114 | azalia_halt_rirb(azalia_t *az) |
| 1115 | { |
| 1116 | int i; |
| 1117 | uint8_t rirbctl; |
| 1118 | |
| 1119 | rirbctl = AZ_READ_1(az, RIRBCTL)(((az)->iot)->read_1(((az)->ioh), (0x05c))); |
| 1120 | if (rirbctl & HDA_RIRBCTL_RIRBDMAEN0x02) { /* running? */ |
| 1121 | AZ_WRITE_1(az, RIRBCTL, rirbctl & ~HDA_RIRBCTL_RIRBDMAEN)(((az)->iot)->write_1(((az)->ioh), (0x05c), (rirbctl & ~0x02))); |
| 1122 | for (i = 5000; i > 0; i--) { |
| 1123 | DELAY(10)(*delay_func)(10); |
| 1124 | rirbctl = AZ_READ_1(az, RIRBCTL)(((az)->iot)->read_1(((az)->ioh), (0x05c))); |
| 1125 | if ((rirbctl & HDA_RIRBCTL_RIRBDMAEN0x02) == 0) |
| 1126 | break; |
| 1127 | } |
| 1128 | if (i == 0) { |
| 1129 | DPRINTF(("%s: RIRB is running\n", XNAME(az)))do {} while (0 ); |
| 1130 | return(EBUSY16); |
| 1131 | } |
| 1132 | } |
| 1133 | return(0); |
| 1134 | } |
| 1135 | |
| 1136 | int |
| 1137 | azalia_init_rirb(azalia_t *az, int resuming) |
| 1138 | { |
| 1139 | int err, i; |
| 1140 | uint16_t rirbwp; |
| 1141 | uint8_t rirbctl; |
| 1142 | |
| 1143 | err = azalia_halt_rirb(az); |
| 1144 | if (err) |
| 1145 | return(err); |
| 1146 | |
| 1147 | if (!resuming) { |
| 1148 | err = azalia_alloc_dmamem(az, |
| 1149 | az->rirb_entries * sizeof(rirb_entry_t), 128, |
| 1150 | &az->rirb_dma); |
| 1151 | if (err) { |
| 1152 | printf("%s: can't allocate RIRB buffer\n", XNAME(az)((az)->dev.dv_xname)); |
| 1153 | return err; |
| 1154 | } |
| 1155 | DPRINTF(("%s: RIRB allocation succeeded.\n", __func__))do {} while (0 ); |
| 1156 | |
| 1157 | /* setup the unsolicited response queue */ |
| 1158 | az->unsolq = malloc(sizeof(rirb_entry_t) * UNSOLQ_SIZE256, |
| 1159 | M_DEVBUF2, M_NOWAIT0x0002 | M_ZERO0x0008); |
| 1160 | if (az->unsolq == NULL((void *)0)) { |
| 1161 | DPRINTF(("%s: can't allocate unsolicited response queue.\n",do {} while (0 ) |
| 1162 | XNAME(az)))do {} while (0 ); |
| 1163 | azalia_free_dmamem(az, &az->rirb_dma); |
| 1164 | return ENOMEM12; |
| 1165 | } |
| 1166 | } |
| 1167 | AZ_WRITE_4(az, RIRBLBASE, (uint32_t)AZALIA_DMA_DMAADDR(&az->rirb_dma))(((az)->iot)->write_4(((az)->ioh), (0x050), ((uint32_t )((&az->rirb_dma)->map->dm_segs[0].ds_addr)))); |
| 1168 | AZ_WRITE_4(az, RIRBUBASE, PTR_UPPER32(AZALIA_DMA_DMAADDR(&az->rirb_dma)))(((az)->iot)->write_4(((az)->ioh), (0x054), (((uint64_t )(((&az->rirb_dma)->map->dm_segs[0].ds_addr)) >> 32)))); |
| 1169 | AZ_WRITE_1(az, RIRBSIZE, az->rirbsize)(((az)->iot)->write_1(((az)->ioh), (0x05e), (az-> rirbsize))); |
| 1170 | |
| 1171 | /* reset the write pointer */ |
| 1172 | rirbwp = AZ_READ_2(az, RIRBWP)(((az)->iot)->read_2(((az)->ioh), (0x058))); |
| 1173 | AZ_WRITE_2(az, RIRBWP, rirbwp | HDA_RIRBWP_RIRBWPRST)(((az)->iot)->write_2(((az)->ioh), (0x058), (rirbwp | 0x8000))); |
| 1174 | |
| 1175 | /* clear the read pointer */ |
| 1176 | az->rirb_rp = AZ_READ_2(az, RIRBWP)(((az)->iot)->read_2(((az)->ioh), (0x058))) & HDA_RIRBWP_RIRBWP0x00ff; |
| 1177 | DPRINTF(("%s: RIRBRP=%d, size=%d\n", __func__, az->rirb_rp,do {} while (0 ) |
| 1178 | az->rirb_entries))do {} while (0 ); |
| 1179 | |
| 1180 | az->unsolq_rp = 0; |
| 1181 | az->unsolq_wp = 0; |
| 1182 | az->unsolq_kick = 0; |
| 1183 | |
| 1184 | AZ_WRITE_2(az, RINTCNT, 1)(((az)->iot)->write_2(((az)->ioh), (0x05a), (1))); |
| 1185 | |
| 1186 | /* Run! */ |
| 1187 | rirbctl = AZ_READ_1(az, RIRBCTL)(((az)->iot)->read_1(((az)->ioh), (0x05c))); |
| 1188 | AZ_WRITE_1(az, RIRBCTL, rirbctl |(((az)->iot)->write_1(((az)->ioh), (0x05c), (rirbctl | 0x02 | 0x01))) |
| 1189 | HDA_RIRBCTL_RIRBDMAEN | HDA_RIRBCTL_RINTCTL)(((az)->iot)->write_1(((az)->ioh), (0x05c), (rirbctl | 0x02 | 0x01))); |
| 1190 | for (i = 5000; i > 0; i--) { |
| 1191 | DELAY(10)(*delay_func)(10); |
| 1192 | rirbctl = AZ_READ_1(az, RIRBCTL)(((az)->iot)->read_1(((az)->ioh), (0x05c))); |
| 1193 | if (rirbctl & HDA_RIRBCTL_RIRBDMAEN0x02) |
| 1194 | break; |
| 1195 | } |
| 1196 | if (i == 0) { |
| 1197 | DPRINTF(("%s: RIRB is not running\n", XNAME(az)))do {} while (0 ); |
| 1198 | return(EBUSY16); |
| 1199 | } |
| 1200 | |
| 1201 | return (0); |
| 1202 | } |
| 1203 | |
| 1204 | int |
| 1205 | azalia_comresp(const codec_t *codec, nid_t nid, uint32_t control, |
| 1206 | uint32_t param, uint32_t* result) |
| 1207 | { |
| 1208 | int err; |
| 1209 | |
| 1210 | mtx_enter(&audio_lock); |
| 1211 | err = azalia_set_command(codec->az, codec->address, nid, control, |
| 1212 | param); |
| 1213 | if (err) |
| 1214 | goto exit; |
| 1215 | err = azalia_get_response(codec->az, result); |
| 1216 | exit: |
| 1217 | mtx_leave(&audio_lock); |
| 1218 | return(err); |
| 1219 | } |
| 1220 | |
| 1221 | int |
| 1222 | azalia_set_command(azalia_t *az, int caddr, nid_t nid, uint32_t control, |
| 1223 | uint32_t param) |
| 1224 | { |
| 1225 | corb_entry_t *corb; |
| 1226 | int wp; |
| 1227 | uint32_t verb; |
| 1228 | uint16_t corbwp; |
| 1229 | |
| 1230 | if ((AZ_READ_1(az, CORBCTL)(((az)->iot)->read_1(((az)->ioh), (0x04c))) & HDA_CORBCTL_CORBRUN0x02) == 0) { |
| 1231 | printf("%s: CORB is not running.\n", XNAME(az)((az)->dev.dv_xname)); |
| 1232 | return(-1); |
| 1233 | } |
| 1234 | verb = (caddr << 28) | (nid << 20) | (control << 8) | param; |
| 1235 | corbwp = AZ_READ_2(az, CORBWP)(((az)->iot)->read_2(((az)->ioh), (0x048))); |
| 1236 | wp = corbwp & HDA_CORBWP_CORBWP0x00ff; |
| 1237 | corb = (corb_entry_t*)az->corb_dma.addr; |
| 1238 | if (++wp >= az->corb_entries) |
| 1239 | wp = 0; |
| 1240 | corb[wp] = verb; |
| 1241 | |
| 1242 | AZ_WRITE_2(az, CORBWP, (corbwp & ~HDA_CORBWP_CORBWP) | wp)(((az)->iot)->write_2(((az)->ioh), (0x048), ((corbwp & ~0x00ff) | wp))); |
| 1243 | |
| 1244 | return(0); |
| 1245 | } |
| 1246 | |
| 1247 | int |
| 1248 | azalia_get_response(azalia_t *az, uint32_t *result) |
| 1249 | { |
| 1250 | const rirb_entry_t *rirb; |
| 1251 | int i; |
| 1252 | uint16_t wp; |
| 1253 | |
| 1254 | if ((AZ_READ_1(az, RIRBCTL)(((az)->iot)->read_1(((az)->ioh), (0x05c))) & HDA_RIRBCTL_RIRBDMAEN0x02) == 0) { |
| 1255 | printf("%s: RIRB is not running.\n", XNAME(az)((az)->dev.dv_xname)); |
| 1256 | return(-1); |
| 1257 | } |
| 1258 | |
| 1259 | rirb = (rirb_entry_t*)az->rirb_dma.addr; |
| 1260 | i = 5000; |
| 1261 | for (;;) { |
| 1262 | while (i > 0) { |
| 1263 | wp = AZ_READ_2(az, RIRBWP)(((az)->iot)->read_2(((az)->ioh), (0x058))) & HDA_RIRBWP_RIRBWP0x00ff; |
| 1264 | if (az->rirb_rp != wp) |
| 1265 | break; |
| 1266 | DELAY(10)(*delay_func)(10); |
| 1267 | i--; |
| 1268 | } |
| 1269 | if (i == 0) { |
| 1270 | DPRINTF(("%s: RIRB time out\n", XNAME(az)))do {} while (0 ); |
| 1271 | return(ETIMEDOUT60); |
| 1272 | } |
| 1273 | if (++az->rirb_rp >= az->rirb_entries) |
| 1274 | az->rirb_rp = 0; |
| 1275 | if (rirb[az->rirb_rp].resp_ex & RIRB_RESP_UNSOL(1 << 4)) { |
| 1276 | az->unsolq[az->unsolq_wp].resp = rirb[az->rirb_rp].resp; |
| 1277 | az->unsolq[az->unsolq_wp++].resp_ex = rirb[az->rirb_rp].resp_ex; |
| 1278 | az->unsolq_wp %= UNSOLQ_SIZE256; |
| 1279 | } else |
| 1280 | break; |
| 1281 | } |
| 1282 | if (result != NULL((void *)0)) |
| 1283 | *result = rirb[az->rirb_rp].resp; |
| 1284 | |
| 1285 | return(0); |
| 1286 | } |
| 1287 | |
| 1288 | void |
| 1289 | azalia_rirb_kick_unsol_events(void *v) |
| 1290 | { |
| 1291 | azalia_t *az = v; |
| 1292 | int addr, tag; |
| 1293 | |
| 1294 | if (az->unsolq_kick) |
| 1295 | return; |
| 1296 | az->unsolq_kick = 1; |
| 1297 | while (az->unsolq_rp != az->unsolq_wp) { |
| 1298 | addr = RIRB_RESP_CODEC(az->unsolq[az->unsolq_rp].resp_ex)((az->unsolq[az->unsolq_rp].resp_ex) & 0xf); |
| 1299 | tag = RIRB_UNSOL_TAG(az->unsolq[az->unsolq_rp].resp)((az->unsolq[az->unsolq_rp].resp) >> 26); |
| 1300 | DPRINTF(("%s: codec address=%d tag=%d\n", __func__, addr, tag))do {} while (0 ); |
| 1301 | |
| 1302 | az->unsolq_rp++; |
| 1303 | az->unsolq_rp %= UNSOLQ_SIZE256; |
| 1304 | |
| 1305 | /* We only care about events on the using codec. */ |
| 1306 | if (az->codecs[az->codecno].address == addr) |
| 1307 | azalia_unsol_event(&az->codecs[az->codecno], tag); |
| 1308 | } |
| 1309 | az->unsolq_kick = 0; |
| 1310 | } |
| 1311 | |
| 1312 | void |
| 1313 | azalia_rirb_intr(azalia_t *az) |
| 1314 | { |
| 1315 | const rirb_entry_t *rirb; |
| 1316 | uint16_t wp; |
| 1317 | uint8_t rirbsts; |
| 1318 | |
| 1319 | rirbsts = AZ_READ_1(az, RIRBSTS)(((az)->iot)->read_1(((az)->ioh), (0x05d))); |
| 1320 | |
| 1321 | wp = AZ_READ_2(az, RIRBWP)(((az)->iot)->read_2(((az)->ioh), (0x058))) & HDA_RIRBWP_RIRBWP0x00ff; |
| 1322 | rirb = (rirb_entry_t*)az->rirb_dma.addr; |
| 1323 | while (az->rirb_rp != wp) { |
| 1324 | if (++az->rirb_rp >= az->rirb_entries) |
| 1325 | az->rirb_rp = 0; |
| 1326 | if (rirb[az->rirb_rp].resp_ex & RIRB_RESP_UNSOL(1 << 4)) { |
| 1327 | az->unsolq[az->unsolq_wp].resp = rirb[az->rirb_rp].resp; |
| 1328 | az->unsolq[az->unsolq_wp++].resp_ex = rirb[az->rirb_rp].resp_ex; |
| 1329 | az->unsolq_wp %= UNSOLQ_SIZE256; |
| 1330 | } else { |
| 1331 | DPRINTF(("%s: dropped solicited response\n", __func__))do {} while (0 ); |
| 1332 | } |
| 1333 | } |
| 1334 | timeout_add_msec(&az->unsol_to, 1); |
| 1335 | |
| 1336 | AZ_WRITE_1(az, RIRBSTS,(((az)->iot)->write_1(((az)->ioh), (0x05d), (rirbsts | 0x04 | 0x01))) |
| 1337 | rirbsts | HDA_RIRBSTS_RIRBOIS | HDA_RIRBSTS_RINTFL)(((az)->iot)->write_1(((az)->ioh), (0x05d), (rirbsts | 0x04 | 0x01))); |
| 1338 | } |
| 1339 | |
| 1340 | int |
| 1341 | azalia_alloc_dmamem(azalia_t *az, size_t size, size_t align, azalia_dma_t *d) |
| 1342 | { |
| 1343 | int err; |
| 1344 | int nsegs; |
| 1345 | |
| 1346 | d->size = size; |
| 1347 | err = bus_dmamem_alloc(az->dmat, size, align, 0, d->segments, 1,(*(az->dmat)->_dmamem_alloc)((az->dmat), (size), (align ), (0), (d->segments), (1), (&nsegs), (0x0001)) |
| 1348 | &nsegs, BUS_DMA_NOWAIT)(*(az->dmat)->_dmamem_alloc)((az->dmat), (size), (align ), (0), (d->segments), (1), (&nsegs), (0x0001)); |
| 1349 | if (err) |
| 1350 | return err; |
| 1351 | if (nsegs != 1) |
| 1352 | goto free; |
| 1353 | err = bus_dmamem_map(az->dmat, d->segments, 1, size,(*(az->dmat)->_dmamem_map)((az->dmat), (d->segments ), (1), (size), (&d->addr), (0x0001 | 0x0004)) |
| 1354 | &d->addr, BUS_DMA_NOWAIT | BUS_DMA_COHERENT)(*(az->dmat)->_dmamem_map)((az->dmat), (d->segments ), (1), (size), (&d->addr), (0x0001 | 0x0004)); |
| 1355 | if (err) |
| 1356 | goto free; |
| 1357 | err = bus_dmamap_create(az->dmat, size, 1, size, 0,(*(az->dmat)->_dmamap_create)((az->dmat), (size), (1 ), (size), (0), (0x0001), (&d->map)) |
| 1358 | BUS_DMA_NOWAIT, &d->map)(*(az->dmat)->_dmamap_create)((az->dmat), (size), (1 ), (size), (0), (0x0001), (&d->map)); |
| 1359 | if (err) |
| 1360 | goto unmap; |
| 1361 | err = bus_dmamap_load(az->dmat, d->map, d->addr, size,(*(az->dmat)->_dmamap_load)((az->dmat), (d->map), (d->addr), (size), (((void *)0)), (0x0001)) |
| 1362 | NULL, BUS_DMA_NOWAIT)(*(az->dmat)->_dmamap_load)((az->dmat), (d->map), (d->addr), (size), (((void *)0)), (0x0001)); |
| 1363 | if (err) |
| 1364 | goto destroy; |
| 1365 | |
| 1366 | if (!az->ok64 && PTR_UPPER32(AZALIA_DMA_DMAADDR(d))((uint64_t)(((d)->map->dm_segs[0].ds_addr)) >> 32 ) != 0) { |
| 1367 | azalia_free_dmamem(az, d); |
| 1368 | return -1; |
| 1369 | } |
| 1370 | return 0; |
| 1371 | |
| 1372 | destroy: |
| 1373 | bus_dmamap_destroy(az->dmat, d->map)(*(az->dmat)->_dmamap_destroy)((az->dmat), (d->map )); |
| 1374 | unmap: |
| 1375 | bus_dmamem_unmap(az->dmat, d->addr, size)(*(az->dmat)->_dmamem_unmap)((az->dmat), (d->addr ), (size)); |
| 1376 | free: |
| 1377 | bus_dmamem_free(az->dmat, d->segments, 1)(*(az->dmat)->_dmamem_free)((az->dmat), (d->segments ), (1)); |
| 1378 | d->addr = NULL((void *)0); |
| 1379 | return err; |
| 1380 | } |
| 1381 | |
| 1382 | void |
| 1383 | azalia_free_dmamem(const azalia_t *az, azalia_dma_t* d) |
| 1384 | { |
| 1385 | if (d->addr == NULL((void *)0)) |
| 1386 | return; |
| 1387 | bus_dmamap_unload(az->dmat, d->map)(*(az->dmat)->_dmamap_unload)((az->dmat), (d->map )); |
| 1388 | bus_dmamap_destroy(az->dmat, d->map)(*(az->dmat)->_dmamap_destroy)((az->dmat), (d->map )); |
| 1389 | bus_dmamem_unmap(az->dmat, d->addr, d->size)(*(az->dmat)->_dmamem_unmap)((az->dmat), (d->addr ), (d->size)); |
| 1390 | bus_dmamem_free(az->dmat, d->segments, 1)(*(az->dmat)->_dmamem_free)((az->dmat), (d->segments ), (1)); |
| 1391 | d->addr = NULL((void *)0); |
| 1392 | } |
| 1393 | |
| 1394 | int |
| 1395 | azalia_suspend(azalia_t *az) |
| 1396 | { |
| 1397 | int err; |
| 1398 | |
| 1399 | if (az->detached) |
| 1400 | return 0; |
| 1401 | |
| 1402 | /* disable unsolicited responses */ |
| 1403 | AZ_WRITE_4(az, GCTL, AZ_READ_4(az, GCTL) & ~HDA_GCTL_UNSOL)(((az)->iot)->write_4(((az)->ioh), (0x008), ((((az)-> iot)->read_4(((az)->ioh), (0x008))) & ~0x00000100)) ); |
| 1404 | |
| 1405 | timeout_del(&az->unsol_to); |
| 1406 | |
| 1407 | /* azalia_halt_{corb,rirb}() only fail if the {CORB,RIRB} can't |
| 1408 | * be stopped and azalia_init_{corb,rirb}(), which starts the |
| 1409 | * {CORB,RIRB}, first calls azalia_halt_{corb,rirb}(). If halt |
| 1410 | * fails, don't try to restart. |
| 1411 | */ |
| 1412 | err = azalia_halt_corb(az); |
| 1413 | if (err) |
| 1414 | goto corb_fail; |
| 1415 | |
| 1416 | err = azalia_halt_rirb(az); |
| 1417 | if (err) |
| 1418 | goto rirb_fail; |
| 1419 | |
| 1420 | /* stop interrupts and clear status registers */ |
| 1421 | AZ_WRITE_4(az, INTCTL, 0)(((az)->iot)->write_4(((az)->ioh), (0x020), (0))); |
| 1422 | AZ_WRITE_4(az, INTSTS, HDA_INTSTS_CIS | HDA_INTSTS_GIS)(((az)->iot)->write_4(((az)->ioh), (0x024), (0x40000000 | 0x80000000))); |
| 1423 | AZ_WRITE_2(az, STATESTS, HDA_STATESTS_SDIWAKE)(((az)->iot)->write_2(((az)->ioh), (0x00e), (0x7fff) )); |
| 1424 | AZ_WRITE_1(az, RIRBSTS, HDA_RIRBSTS_RINTFL | HDA_RIRBSTS_RIRBOIS)(((az)->iot)->write_1(((az)->ioh), (0x05d), (0x01 | 0x04 ))); |
| 1425 | |
| 1426 | return 0; |
| 1427 | |
| 1428 | rirb_fail: |
| 1429 | azalia_init_corb(az, 1); |
| 1430 | corb_fail: |
| 1431 | AZ_WRITE_4(az, GCTL, AZ_READ_4(az, GCTL) | HDA_GCTL_UNSOL)(((az)->iot)->write_4(((az)->ioh), (0x008), ((((az)-> iot)->read_4(((az)->ioh), (0x008))) | 0x00000100))); |
| 1432 | |
| 1433 | return err; |
| 1434 | } |
| 1435 | |
| 1436 | int |
| 1437 | azalia_resume_codec(codec_t *this) |
| 1438 | { |
| 1439 | widget_t *w; |
| 1440 | uint32_t result; |
| 1441 | int i, err; |
| 1442 | |
| 1443 | err = azalia_comresp(this, this->audiofunc, CORB_SET_POWER_STATE0x705, |
| 1444 | CORB_PS_D00x0, &result); |
| 1445 | if (err) { |
| 1446 | DPRINTF(("%s: power audio func error: result=0x%8.8x\n",do {} while (0 ) |
| 1447 | __func__, result))do {} while (0 ); |
| 1448 | } |
| 1449 | DELAY(100)(*delay_func)(100); |
| 1450 | |
| 1451 | if (this->qrks & AZ_QRK_DOLBY_ATMOS0x02000000) |
| 1452 | azalia_codec_init_dolby_atmos(this); |
| 1453 | |
| 1454 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 1455 | w = &this->w[i]; |
| 1456 | if (w->widgetcap & COP_AWCAP_POWER0x400) { |
| 1457 | azalia_comresp(this, w->nid, CORB_SET_POWER_STATE0x705, |
| 1458 | CORB_PS_D00x0, &result); |
| 1459 | DELAY(100)(*delay_func)(100); |
| 1460 | } |
| 1461 | if (w->type == COP_AWTYPE_PIN_COMPLEX0x4) |
| 1462 | azalia_widget_init_pin(w, this); |
| 1463 | if (this->qrks & AZ_QRK_WID_MASK0x00fff000) |
| 1464 | azalia_codec_widget_quirks(this, w->nid); |
| 1465 | } |
| 1466 | |
| 1467 | if (this->qrks & AZ_QRK_GPIO_MASK0x00000fff) { |
| 1468 | err = azalia_codec_gpio_quirks(this); |
| 1469 | if (err) |
| 1470 | return err; |
| 1471 | } |
| 1472 | |
| 1473 | return(0); |
| 1474 | } |
| 1475 | |
| 1476 | int |
| 1477 | azalia_resume(azalia_t *az) |
| 1478 | { |
| 1479 | int err; |
| 1480 | |
| 1481 | if (az->detached) |
| 1482 | return 0; |
| 1483 | |
| 1484 | azalia_configure_pci(az); |
| 1485 | |
| 1486 | /* is this necessary? */ |
| 1487 | pci_conf_write(az->pc, az->tag, PCI_SUBSYS_ID_REG0x2c, az->subid); |
| 1488 | |
| 1489 | err = azalia_init(az, 1); |
| 1490 | if (err) |
| 1491 | return err; |
| 1492 | |
| 1493 | /* enable unsolicited responses on the controller */ |
| 1494 | AZ_WRITE_4(az, GCTL, AZ_READ_4(az, GCTL) | HDA_GCTL_UNSOL)(((az)->iot)->write_4(((az)->ioh), (0x008), ((((az)-> iot)->read_4(((az)->ioh), (0x008))) | 0x00000100))); |
| 1495 | |
| 1496 | err = azalia_resume_codec(&az->codecs[az->codecno]); |
| 1497 | if (err) |
| 1498 | return err; |
| 1499 | |
| 1500 | err = azalia_codec_enable_unsol(&az->codecs[az->codecno]); |
| 1501 | if (err) |
| 1502 | return err; |
| 1503 | |
| 1504 | return 0; |
| 1505 | } |
| 1506 | |
| 1507 | /* ================================================================ |
| 1508 | * HDA codec functions |
| 1509 | * ================================================================ */ |
| 1510 | |
| 1511 | int |
| 1512 | azalia_codec_init(codec_t *this) |
| 1513 | { |
| 1514 | widget_t *w; |
| 1515 | uint32_t rev, id, result; |
| 1516 | int err, addr, n, i, nspdif, nhdmi; |
| 1517 | |
| 1518 | addr = this->address; |
Value stored to 'addr' is never read | |
| 1519 | /* codec vendor/device/revision */ |
| 1520 | err = azalia_comresp(this, CORB_NID_ROOT0, CORB_GET_PARAMETER0xf00, |
| 1521 | COP_REVISION_ID0x02, &rev); |
| 1522 | if (err) |
| 1523 | return err; |
| 1524 | err = azalia_comresp(this, CORB_NID_ROOT0, CORB_GET_PARAMETER0xf00, |
| 1525 | COP_VENDOR_ID0x00, &id); |
| 1526 | if (err) |
| 1527 | return err; |
| 1528 | this->vid = id; |
| 1529 | this->subid = this->az->subid; |
| 1530 | azalia_codec_init_vtbl(this); |
| 1531 | DPRINTF(("%s: codec[%d] vid 0x%8.8x, subid 0x%8.8x, rev. %u.%u,",do {} while (0 ) |
| 1532 | XNAME(this->az), addr, this->vid, this->subid,do {} while (0 ) |
| 1533 | COP_RID_REVISION(rev), COP_RID_STEPPING(rev)))do {} while (0 ); |
| 1534 | DPRINTF((" HDA version %u.%u\n",do {} while (0 ) |
| 1535 | COP_RID_MAJ(rev), COP_RID_MIN(rev)))do {} while (0 ); |
| 1536 | |
| 1537 | /* identify function nodes */ |
| 1538 | err = azalia_comresp(this, CORB_NID_ROOT0, CORB_GET_PARAMETER0xf00, |
| 1539 | COP_SUBORDINATE_NODE_COUNT0x04, &result); |
| 1540 | if (err) |
| 1541 | return err; |
| 1542 | this->nfunctions = COP_NSUBNODES(result)(result & 0x000000ff); |
| 1543 | if (COP_NSUBNODES(result)(result & 0x000000ff) <= 0) { |
| 1544 | DPRINTF(("%s: codec[%d]: No function groups\n",do {} while (0 ) |
| 1545 | XNAME(this->az), addr))do {} while (0 ); |
| 1546 | return -1; |
| 1547 | } |
| 1548 | /* iterate function nodes and find an audio function */ |
| 1549 | n = COP_START_NID(result)((result & 0x00ff0000) >> 16); |
| 1550 | DPRINTF(("%s: nidstart=%d #functions=%d\n",do {} while (0 ) |
| 1551 | XNAME(this->az), n, this->nfunctions))do {} while (0 ); |
| 1552 | this->audiofunc = -1; |
| 1553 | for (i = 0; i < this->nfunctions; i++) { |
| 1554 | err = azalia_comresp(this, n + i, CORB_GET_PARAMETER0xf00, |
| 1555 | COP_FUNCTION_GROUP_TYPE0x05, &result); |
| 1556 | if (err) |
| 1557 | continue; |
| 1558 | DPRINTF(("%s: FTYPE result = 0x%8.8x\n", __func__, result))do {} while (0 ); |
| 1559 | if (COP_FTYPE(result)(result & 0x000000ff) == COP_FTYPE_AUDIO0x01) { |
| 1560 | this->audiofunc = n + i; |
| 1561 | break; /* XXX multiple audio functions? */ |
| 1562 | } |
| 1563 | } |
| 1564 | if (this->audiofunc < 0) { |
| 1565 | DPRINTF(("%s: codec[%d]: No audio function groups\n",do {} while (0 ) |
| 1566 | XNAME(this->az), addr))do {} while (0 ); |
| 1567 | return -1; |
| 1568 | } |
| 1569 | |
| 1570 | /* power the audio function */ |
| 1571 | azalia_comresp(this, this->audiofunc, CORB_SET_POWER_STATE0x705, |
| 1572 | CORB_PS_D00x0, &result); |
| 1573 | DELAY(100)(*delay_func)(100); |
| 1574 | |
| 1575 | /* check widgets in the audio function */ |
| 1576 | err = azalia_comresp(this, this->audiofunc, CORB_GET_PARAMETER0xf00, |
| 1577 | COP_SUBORDINATE_NODE_COUNT0x04, &result); |
| 1578 | if (err) |
| 1579 | return err; |
| 1580 | DPRINTF(("%s: There are %d widgets in the audio function.\n",do {} while (0 ) |
| 1581 | __func__, COP_NSUBNODES(result)))do {} while (0 ); |
| 1582 | this->wstart = COP_START_NID(result)((result & 0x00ff0000) >> 16); |
| 1583 | if (this->wstart < 2) { |
| 1584 | printf("%s: invalid node structure\n", XNAME(this->az)((this->az)->dev.dv_xname)); |
| 1585 | return -1; |
| 1586 | } |
| 1587 | this->wend = this->wstart + COP_NSUBNODES(result)(result & 0x000000ff); |
| 1588 | this->w = mallocarray(this->wend, sizeof(widget_t), M_DEVBUF2, |
| 1589 | M_NOWAIT0x0002 | M_ZERO0x0008); |
| 1590 | if (this->w == NULL((void *)0)) { |
| 1591 | printf("%s: out of memory\n", XNAME(this->az)((this->az)->dev.dv_xname)); |
| 1592 | return ENOMEM12; |
| 1593 | } |
| 1594 | |
| 1595 | if (this->qrks & AZ_QRK_DOLBY_ATMOS0x02000000) |
| 1596 | azalia_codec_init_dolby_atmos(this); |
| 1597 | |
| 1598 | /* query the base parameters */ |
| 1599 | azalia_comresp(this, this->audiofunc, CORB_GET_PARAMETER0xf00, |
| 1600 | COP_STREAM_FORMATS0x0b, &result); |
| 1601 | this->w[this->audiofunc].d.audio.encodings = result; |
| 1602 | azalia_comresp(this, this->audiofunc, CORB_GET_PARAMETER0xf00, |
| 1603 | COP_PCM0x0a, &result); |
| 1604 | this->w[this->audiofunc].d.audio.bits_rates = result; |
| 1605 | azalia_comresp(this, this->audiofunc, CORB_GET_PARAMETER0xf00, |
| 1606 | COP_INPUT_AMPCAP0x0d, &result); |
| 1607 | this->w[this->audiofunc].inamp_cap = result; |
| 1608 | azalia_comresp(this, this->audiofunc, CORB_GET_PARAMETER0xf00, |
| 1609 | COP_OUTPUT_AMPCAP0x12, &result); |
| 1610 | this->w[this->audiofunc].outamp_cap = result; |
| 1611 | |
| 1612 | azalia_codec_print_audiofunc(this); |
| 1613 | |
| 1614 | strlcpy(this->w[CORB_NID_ROOT0].name, "root", |
| 1615 | sizeof(this->w[CORB_NID_ROOT0].name)); |
| 1616 | strlcpy(this->w[this->audiofunc].name, "hdaudio", |
| 1617 | sizeof(this->w[this->audiofunc].name)); |
| 1618 | this->w[this->audiofunc].enable = 1; |
| 1619 | |
| 1620 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 1621 | w = &this->w[i]; |
| 1622 | err = azalia_widget_init(w, this, i); |
| 1623 | if (err) |
| 1624 | return err; |
| 1625 | err = azalia_widget_init_connection(w, this); |
| 1626 | if (err) |
| 1627 | return err; |
| 1628 | |
| 1629 | azalia_widget_print_widget(w, this); |
| 1630 | |
| 1631 | if (this->qrks & AZ_QRK_WID_MASK0x00fff000) { |
| 1632 | azalia_codec_widget_quirks(this, i); |
| 1633 | } |
| 1634 | } |
| 1635 | |
| 1636 | this->na_dacs = this->na_dacs_d = 0; |
| 1637 | this->na_adcs = this->na_adcs_d = 0; |
| 1638 | this->speaker = this->speaker2 = this->spkr_dac = |
| 1639 | this->fhp = this->fhp_dac = |
| 1640 | this->mic = this->mic_adc = -1; |
| 1641 | this->nsense_pins = 0; |
| 1642 | this->nout_jacks = 0; |
| 1643 | nspdif = nhdmi = 0; |
| 1644 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 1645 | w = &this->w[i]; |
| 1646 | |
| 1647 | if (!w->enable) |
| 1648 | continue; |
| 1649 | |
| 1650 | switch (w->type) { |
| 1651 | |
| 1652 | case COP_AWTYPE_AUDIO_MIXER0x2: |
| 1653 | case COP_AWTYPE_AUDIO_SELECTOR0x3: |
| 1654 | if (!azalia_widget_check_conn(this, i, 0)) |
| 1655 | w->enable = 0; |
| 1656 | break; |
| 1657 | |
| 1658 | case COP_AWTYPE_AUDIO_OUTPUT0x0: |
| 1659 | if ((w->widgetcap & COP_AWCAP_DIGITAL0x200) == 0) { |
| 1660 | if (this->na_dacs < HDA_MAX_CHANNELS16) |
| 1661 | this->a_dacs[this->na_dacs++] = i; |
| 1662 | } else { |
| 1663 | if (this->na_dacs_d < HDA_MAX_CHANNELS16) |
| 1664 | this->a_dacs_d[this->na_dacs_d++] = i; |
| 1665 | } |
| 1666 | break; |
| 1667 | |
| 1668 | case COP_AWTYPE_AUDIO_INPUT0x1: |
| 1669 | if ((w->widgetcap & COP_AWCAP_DIGITAL0x200) == 0) { |
| 1670 | if (this->na_adcs < HDA_MAX_CHANNELS16) |
| 1671 | this->a_adcs[this->na_adcs++] = i; |
| 1672 | } else { |
| 1673 | if (this->na_adcs_d < HDA_MAX_CHANNELS16) |
| 1674 | this->a_adcs_d[this->na_adcs_d++] = i; |
| 1675 | } |
| 1676 | break; |
| 1677 | |
| 1678 | case COP_AWTYPE_PIN_COMPLEX0x4: |
| 1679 | switch (CORB_CD_PORT(w->d.pin.config)((w->d.pin.config >> 30) & 0x3)) { |
| 1680 | case CORB_CD_FIXED0x2: |
| 1681 | switch (w->d.pin.device) { |
| 1682 | case CORB_CD_SPEAKER0x1: |
| 1683 | if (this->speaker == -1) { |
| 1684 | this->speaker = i; |
| 1685 | } else if (w->d.pin.association < |
| 1686 | this->w[this->speaker].d.pin.association || |
| 1687 | (w->d.pin.association == |
| 1688 | this->w[this->speaker].d.pin.association && |
| 1689 | w->d.pin.sequence < |
| 1690 | this->w[this->speaker].d.pin.sequence)) { |
| 1691 | this->speaker2 = this->speaker; |
| 1692 | this->speaker = i; |
| 1693 | } else { |
| 1694 | this->speaker2 = i; |
| 1695 | } |
| 1696 | if (this->speaker == i) |
| 1697 | this->spkr_dac = |
| 1698 | azalia_codec_find_defdac(this, i, 0); |
| 1699 | break; |
| 1700 | case CORB_CD_MICIN0xa: |
| 1701 | this->mic = i; |
| 1702 | this->mic_adc = |
| 1703 | azalia_codec_find_defadc(this, i, 0); |
| 1704 | break; |
| 1705 | } |
| 1706 | break; |
| 1707 | case CORB_CD_JACK0x0: |
| 1708 | if (w->d.pin.device == CORB_CD_LINEOUT0x0) |
| 1709 | this->nout_jacks++; |
| 1710 | else if (w->d.pin.device == CORB_CD_HEADPHONE0x2 && |
| 1711 | CORB_CD_LOC_GEO(w->d.pin.config)((w->d.pin.config >> 24) & 0xf) == |
| 1712 | CORB_CD_FRONT0x2) { |
| 1713 | this->fhp = i; |
| 1714 | this->fhp_dac = |
| 1715 | azalia_codec_find_defdac(this, i, 0); |
| 1716 | } |
| 1717 | if (this->nsense_pins >= HDA_MAX_SENSE_PINS16 || |
| 1718 | !(w->d.pin.cap & COP_PINCAP_PRESENCE0x00000004)) |
| 1719 | break; |
| 1720 | /* check override bit */ |
| 1721 | err = azalia_comresp(this, i, |
| 1722 | CORB_GET_CONFIGURATION_DEFAULT0xf1c, 0, &result); |
| 1723 | if (err) |
| 1724 | break; |
| 1725 | if (!(CORB_CD_MISC(result)((result >> 8) & 0xf) & CORB_CD_PRESENCEOV0x1)) { |
| 1726 | this->sense_pins[this->nsense_pins++] = i; |
| 1727 | } |
| 1728 | break; |
| 1729 | } |
| 1730 | if ((w->d.pin.device == CORB_CD_DIGITALOUT0x5) && |
| 1731 | (w->d.pin.cap & COP_PINCAP_HDMI0x00000080)) |
| 1732 | nhdmi++; |
| 1733 | else if (w->d.pin.device == CORB_CD_SPDIFOUT0x4 || |
| 1734 | w->d.pin.device == CORB_CD_SPDIFIN0xc) |
| 1735 | nspdif++; |
| 1736 | break; |
| 1737 | } |
| 1738 | } |
| 1739 | this->codec_type = AZ_CODEC_TYPE_ANALOG0; |
| 1740 | if ((this->na_dacs == 0) && (this->na_adcs == 0)) { |
| 1741 | this->codec_type = AZ_CODEC_TYPE_DIGITAL1; |
| 1742 | if (nspdif == 0 && nhdmi > 0) |
| 1743 | this->codec_type = AZ_CODEC_TYPE_HDMI2; |
| 1744 | } |
| 1745 | |
| 1746 | /* make sure built-in mic is connected to an adc */ |
| 1747 | if (this->mic != -1 && this->mic_adc == -1) { |
| 1748 | if (azalia_codec_select_micadc(this)) { |
| 1749 | DPRINTF(("%s: could not select mic adc\n", __func__))do {} while (0 ); |
| 1750 | } |
| 1751 | } |
| 1752 | |
| 1753 | err = azalia_codec_sort_pins(this); |
| 1754 | if (err) |
| 1755 | return err; |
| 1756 | |
| 1757 | err = azalia_codec_find_inputmixer(this); |
| 1758 | if (err) |
| 1759 | return err; |
| 1760 | |
| 1761 | /* If the codec can do multichannel, select different DACs for |
| 1762 | * the multichannel jack group. Also be sure to keep track of |
| 1763 | * which DAC the front headphone is connected to. |
| 1764 | */ |
| 1765 | if (this->na_dacs >= 3 && this->nopins >= 3) { |
| 1766 | err = azalia_codec_select_dacs(this); |
| 1767 | if (err) |
| 1768 | return err; |
| 1769 | } |
| 1770 | |
| 1771 | err = azalia_codec_select_spkrdac(this); |
| 1772 | if (err) |
| 1773 | return err; |
| 1774 | |
| 1775 | err = azalia_init_dacgroup(this); |
| 1776 | if (err) |
| 1777 | return err; |
| 1778 | |
| 1779 | azalia_codec_print_groups(this); |
| 1780 | |
| 1781 | err = azalia_widget_label_widgets(this); |
| 1782 | if (err) |
| 1783 | return err; |
| 1784 | |
| 1785 | err = azalia_codec_construct_format(this, 0, 0); |
| 1786 | if (err) |
| 1787 | return err; |
| 1788 | |
| 1789 | err = azalia_codec_init_volgroups(this); |
| 1790 | if (err) |
| 1791 | return err; |
| 1792 | |
| 1793 | if (this->qrks & AZ_QRK_GPIO_MASK0x00000fff) { |
| 1794 | err = azalia_codec_gpio_quirks(this); |
| 1795 | if (err) |
| 1796 | return err; |
| 1797 | } |
| 1798 | |
| 1799 | err = azalia_mixer_init(this); |
| 1800 | if (err) |
| 1801 | return err; |
| 1802 | |
| 1803 | return 0; |
| 1804 | } |
| 1805 | |
| 1806 | int |
| 1807 | azalia_codec_find_inputmixer(codec_t *this) |
| 1808 | { |
| 1809 | widget_t *w; |
| 1810 | int i, j; |
| 1811 | |
| 1812 | this->input_mixer = -1; |
| 1813 | |
| 1814 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 1815 | w = &this->w[i]; |
| 1816 | if (w->type != COP_AWTYPE_AUDIO_MIXER0x2) |
| 1817 | continue; |
| 1818 | |
| 1819 | /* can input from a pin */ |
| 1820 | for (j = 0; j < this->nipins; j++) { |
| 1821 | if (azalia_codec_fnode(this, this->ipins[j].nid, |
| 1822 | w->nid, 0) != -1) |
| 1823 | break; |
| 1824 | } |
| 1825 | if (j == this->nipins) |
| 1826 | continue; |
| 1827 | |
| 1828 | /* can output to a pin */ |
| 1829 | for (j = 0; j < this->nopins; j++) { |
| 1830 | if (azalia_codec_fnode(this, w->nid, |
| 1831 | this->opins[j].nid, 0) != -1) |
| 1832 | break; |
| 1833 | } |
| 1834 | if (j == this->nopins) |
| 1835 | continue; |
| 1836 | |
| 1837 | /* can output to an ADC */ |
| 1838 | for (j = 0; j < this->na_adcs; j++) { |
| 1839 | if (azalia_codec_fnode(this, w->nid, |
| 1840 | this->a_adcs[j], 0) != -1) |
| 1841 | break; |
| 1842 | } |
| 1843 | if (j == this->na_adcs) |
| 1844 | continue; |
| 1845 | |
| 1846 | this->input_mixer = i; |
| 1847 | break; |
| 1848 | } |
| 1849 | return(0); |
| 1850 | } |
| 1851 | |
| 1852 | int |
| 1853 | azalia_codec_select_micadc(codec_t *this) |
| 1854 | { |
| 1855 | widget_t *w; |
| 1856 | int i, j, conv, err; |
| 1857 | |
| 1858 | for (i = 0; i < this->na_adcs; i++) { |
| 1859 | if (azalia_codec_fnode(this, this->mic, |
| 1860 | this->a_adcs[i], 0) >= 0) |
| 1861 | break; |
| 1862 | } |
| 1863 | if (i >= this->na_adcs) |
| 1864 | return(-1); |
| 1865 | conv = this->a_adcs[i]; |
| 1866 | |
| 1867 | w = &this->w[conv]; |
| 1868 | for (j = 0; j < 10; j++) { |
| 1869 | for (i = 0; i < w->nconnections; i++) { |
| 1870 | if (!azalia_widget_enabled(this, w->connections[i])) |
| 1871 | continue; |
| 1872 | if (azalia_codec_fnode(this, this->mic, |
| 1873 | w->connections[i], j + 1) >= 0) { |
| 1874 | break; |
| 1875 | } |
| 1876 | } |
| 1877 | if (i >= w->nconnections) |
| 1878 | return(-1); |
| 1879 | err = azalia_comresp(this, w->nid, |
| 1880 | CORB_SET_CONNECTION_SELECT_CONTROL0x701, i, 0); |
| 1881 | if (err) |
| 1882 | return(err); |
| 1883 | w->selected = i; |
| 1884 | if (w->connections[i] == this->mic) { |
| 1885 | this->mic_adc = conv; |
| 1886 | return(0); |
| 1887 | } |
| 1888 | w = &this->w[w->connections[i]]; |
| 1889 | } |
| 1890 | return(-1); |
| 1891 | } |
| 1892 | |
| 1893 | int |
| 1894 | azalia_codec_sort_pins(codec_t *this) |
| 1895 | { |
| 1896 | #define MAX_PINS 16 |
| 1897 | const widget_t *w; |
| 1898 | struct io_pin opins[MAX_PINS], opins_d[MAX_PINS]; |
| 1899 | struct io_pin ipins[MAX_PINS], ipins_d[MAX_PINS]; |
| 1900 | int nopins, nopins_d, nipins, nipins_d; |
| 1901 | int prio, loc, add, nd, conv; |
| 1902 | int i, j, k; |
| 1903 | |
| 1904 | nopins = nopins_d = nipins = nipins_d = 0; |
| 1905 | |
| 1906 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 1907 | w = &this->w[i]; |
| 1908 | if (!w->enable || w->type != COP_AWTYPE_PIN_COMPLEX0x4) |
| 1909 | continue; |
| 1910 | |
| 1911 | loc = 0; |
| 1912 | if (this->na_dacs >= 3 && this->nout_jacks < 3) |
| 1913 | loc = CORB_CD_LOC_GEO(w->d.pin.config)((w->d.pin.config >> 24) & 0xf); |
| 1914 | |
| 1915 | prio = w->d.pin.association << 4 | w->d.pin.sequence; |
| 1916 | conv = -1; |
| 1917 | |
| 1918 | /* analog out */ |
| 1919 | if ((w->d.pin.cap & COP_PINCAP_OUTPUT0x00000010) && |
| 1920 | !(w->widgetcap & COP_AWCAP_DIGITAL0x200)) { |
| 1921 | add = nd = 0; |
| 1922 | conv = azalia_codec_find_defdac(this, w->nid, 0); |
| 1923 | switch(w->d.pin.device) { |
| 1924 | /* primary - output by default */ |
| 1925 | case CORB_CD_SPEAKER0x1: |
| 1926 | if (w->nid == this->speaker || |
| 1927 | w->nid == this->speaker2) |
| 1928 | break; |
| 1929 | /* FALLTHROUGH */ |
| 1930 | case CORB_CD_HEADPHONE0x2: |
| 1931 | case CORB_CD_LINEOUT0x0: |
| 1932 | add = 1; |
| 1933 | break; |
| 1934 | /* secondary - input by default */ |
| 1935 | case CORB_CD_MICIN0xa: |
| 1936 | if (w->nid == this->mic) |
| 1937 | break; |
| 1938 | /* FALLTHROUGH */ |
| 1939 | case CORB_CD_LINEIN0x8: |
| 1940 | add = nd = 1; |
| 1941 | break; |
| 1942 | } |
| 1943 | if (add && nopins < MAX_PINS) { |
| 1944 | opins[nopins].nid = w->nid; |
| 1945 | opins[nopins].conv = conv; |
| 1946 | prio |= (nd << 8) | (loc << 9); |
| 1947 | opins[nopins].prio = prio; |
| 1948 | nopins++; |
| 1949 | } |
| 1950 | } |
| 1951 | /* digital out */ |
| 1952 | if ((w->d.pin.cap & COP_PINCAP_OUTPUT0x00000010) && |
| 1953 | (w->widgetcap & COP_AWCAP_DIGITAL0x200)) { |
| 1954 | conv = azalia_codec_find_defdac(this, w->nid, 0); |
| 1955 | switch(w->d.pin.device) { |
| 1956 | case CORB_CD_SPDIFOUT0x4: |
| 1957 | case CORB_CD_DIGITALOUT0x5: |
| 1958 | if (nopins_d < MAX_PINS) { |
| 1959 | opins_d[nopins_d].nid = w->nid; |
| 1960 | opins_d[nopins_d].conv = conv; |
| 1961 | opins_d[nopins_d].prio = prio; |
| 1962 | nopins_d++; |
| 1963 | } |
| 1964 | break; |
| 1965 | } |
| 1966 | } |
| 1967 | /* analog in */ |
| 1968 | if ((w->d.pin.cap & COP_PINCAP_INPUT0x00000020) && |
| 1969 | !(w->widgetcap & COP_AWCAP_DIGITAL0x200)) { |
| 1970 | add = nd = 0; |
| 1971 | conv = azalia_codec_find_defadc(this, w->nid, 0); |
| 1972 | switch(w->d.pin.device) { |
| 1973 | /* primary - input by default */ |
| 1974 | case CORB_CD_MICIN0xa: |
| 1975 | case CORB_CD_LINEIN0x8: |
| 1976 | add = 1; |
| 1977 | break; |
| 1978 | /* secondary - output by default */ |
| 1979 | case CORB_CD_SPEAKER0x1: |
| 1980 | if (w->nid == this->speaker || |
| 1981 | w->nid == this->speaker2) |
| 1982 | break; |
| 1983 | /* FALLTHROUGH */ |
| 1984 | case CORB_CD_HEADPHONE0x2: |
| 1985 | case CORB_CD_LINEOUT0x0: |
| 1986 | add = nd = 1; |
| 1987 | break; |
| 1988 | } |
| 1989 | if (add && nipins < MAX_PINS) { |
| 1990 | ipins[nipins].nid = w->nid; |
| 1991 | ipins[nipins].prio = prio | (nd << 8); |
| 1992 | ipins[nipins].conv = conv; |
| 1993 | nipins++; |
| 1994 | } |
| 1995 | } |
| 1996 | /* digital in */ |
| 1997 | if ((w->d.pin.cap & COP_PINCAP_INPUT0x00000020) && |
| 1998 | (w->widgetcap & COP_AWCAP_DIGITAL0x200)) { |
| 1999 | conv = azalia_codec_find_defadc(this, w->nid, 0); |
| 2000 | switch(w->d.pin.device) { |
| 2001 | case CORB_CD_SPDIFIN0xc: |
| 2002 | case CORB_CD_DIGITALIN0xd: |
| 2003 | case CORB_CD_MICIN0xa: |
| 2004 | if (nipins_d < MAX_PINS) { |
| 2005 | ipins_d[nipins_d].nid = w->nid; |
| 2006 | ipins_d[nipins_d].prio = prio; |
| 2007 | ipins_d[nipins_d].conv = conv; |
| 2008 | nipins_d++; |
| 2009 | } |
| 2010 | break; |
| 2011 | } |
| 2012 | } |
| 2013 | } |
| 2014 | |
| 2015 | this->opins = mallocarray(nopins, sizeof(struct io_pin), M_DEVBUF2, |
| 2016 | M_NOWAIT0x0002 | M_ZERO0x0008); |
| 2017 | if (this->opins == NULL((void *)0)) |
| 2018 | return(ENOMEM12); |
| 2019 | this->nopins = 0; |
| 2020 | for (i = 0; i < nopins; i++) { |
| 2021 | for (j = 0; j < this->nopins; j++) |
| 2022 | if (this->opins[j].prio > opins[i].prio) |
| 2023 | break; |
| 2024 | for (k = this->nopins; k > j; k--) |
| 2025 | this->opins[k] = this->opins[k - 1]; |
| 2026 | if (j < nopins) |
| 2027 | this->opins[j] = opins[i]; |
| 2028 | this->nopins++; |
| 2029 | if (this->nopins == nopins) |
| 2030 | break; |
| 2031 | } |
| 2032 | |
| 2033 | this->opins_d = mallocarray(nopins_d, sizeof(struct io_pin), M_DEVBUF2, |
| 2034 | M_NOWAIT0x0002 | M_ZERO0x0008); |
| 2035 | if (this->opins_d == NULL((void *)0)) |
| 2036 | return(ENOMEM12); |
| 2037 | this->nopins_d = 0; |
| 2038 | for (i = 0; i < nopins_d; i++) { |
| 2039 | for (j = 0; j < this->nopins_d; j++) |
| 2040 | if (this->opins_d[j].prio > opins_d[i].prio) |
| 2041 | break; |
| 2042 | for (k = this->nopins_d; k > j; k--) |
| 2043 | this->opins_d[k] = this->opins_d[k - 1]; |
| 2044 | if (j < nopins_d) |
| 2045 | this->opins_d[j] = opins_d[i]; |
| 2046 | this->nopins_d++; |
| 2047 | if (this->nopins_d == nopins_d) |
| 2048 | break; |
| 2049 | } |
| 2050 | |
| 2051 | this->ipins = mallocarray(nipins, sizeof(struct io_pin), M_DEVBUF2, |
| 2052 | M_NOWAIT0x0002 | M_ZERO0x0008); |
| 2053 | if (this->ipins == NULL((void *)0)) |
| 2054 | return(ENOMEM12); |
| 2055 | this->nipins = 0; |
| 2056 | for (i = 0; i < nipins; i++) { |
| 2057 | for (j = 0; j < this->nipins; j++) |
| 2058 | if (this->ipins[j].prio > ipins[i].prio) |
| 2059 | break; |
| 2060 | for (k = this->nipins; k > j; k--) |
| 2061 | this->ipins[k] = this->ipins[k - 1]; |
| 2062 | if (j < nipins) |
| 2063 | this->ipins[j] = ipins[i]; |
| 2064 | this->nipins++; |
| 2065 | if (this->nipins == nipins) |
| 2066 | break; |
| 2067 | } |
| 2068 | |
| 2069 | this->ipins_d = mallocarray(nipins_d, sizeof(struct io_pin), M_DEVBUF2, |
| 2070 | M_NOWAIT0x0002 | M_ZERO0x0008); |
| 2071 | if (this->ipins_d == NULL((void *)0)) |
| 2072 | return(ENOMEM12); |
| 2073 | this->nipins_d = 0; |
| 2074 | for (i = 0; i < nipins_d; i++) { |
| 2075 | for (j = 0; j < this->nipins_d; j++) |
| 2076 | if (this->ipins_d[j].prio > ipins_d[i].prio) |
| 2077 | break; |
| 2078 | for (k = this->nipins_d; k > j; k--) |
| 2079 | this->ipins_d[k] = this->ipins_d[k - 1]; |
| 2080 | if (j < nipins_d) |
| 2081 | this->ipins_d[j] = ipins_d[i]; |
| 2082 | this->nipins_d++; |
| 2083 | if (this->nipins_d == nipins_d) |
| 2084 | break; |
| 2085 | } |
| 2086 | |
| 2087 | #ifdef AZALIA_DEBUG |
| 2088 | printf("%s: analog out pins:", __func__); |
| 2089 | for (i = 0; i < this->nopins; i++) |
| 2090 | printf(" 0x%2.2x->0x%2.2x", this->opins[i].nid, |
| 2091 | this->opins[i].conv); |
| 2092 | printf("\n"); |
| 2093 | printf("%s: digital out pins:", __func__); |
| 2094 | for (i = 0; i < this->nopins_d; i++) |
| 2095 | printf(" 0x%2.2x->0x%2.2x", this->opins_d[i].nid, |
| 2096 | this->opins_d[i].conv); |
| 2097 | printf("\n"); |
| 2098 | printf("%s: analog in pins:", __func__); |
| 2099 | for (i = 0; i < this->nipins; i++) |
| 2100 | printf(" 0x%2.2x->0x%2.2x", this->ipins[i].nid, |
| 2101 | this->ipins[i].conv); |
| 2102 | printf("\n"); |
| 2103 | printf("%s: digital in pins:", __func__); |
| 2104 | for (i = 0; i < this->nipins_d; i++) |
| 2105 | printf(" 0x%2.2x->0x%2.2x", this->ipins_d[i].nid, |
| 2106 | this->ipins_d[i].conv); |
| 2107 | printf("\n"); |
| 2108 | #endif |
| 2109 | |
| 2110 | return 0; |
| 2111 | #undef MAX_PINS |
| 2112 | } |
| 2113 | |
| 2114 | int |
| 2115 | azalia_codec_select_dacs(codec_t *this) |
| 2116 | { |
| 2117 | widget_t *w; |
| 2118 | nid_t *convs; |
| 2119 | int nconv, conv; |
| 2120 | int i, j, k, err; |
| 2121 | |
| 2122 | convs = mallocarray(this->na_dacs, sizeof(nid_t), M_DEVBUF2, |
| 2123 | M_NOWAIT0x0002 | M_ZERO0x0008); |
| 2124 | if (convs == NULL((void *)0)) |
| 2125 | return(ENOMEM12); |
| 2126 | |
| 2127 | err = 0; |
| 2128 | nconv = 0; |
| 2129 | for (i = 0; i < this->nopins; i++) { |
| 2130 | w = &this->w[this->opins[i].nid]; |
| 2131 | |
| 2132 | conv = this->opins[i].conv; |
| 2133 | for (j = 0; j < nconv; j++) { |
| 2134 | if (conv == convs[j]) |
| 2135 | break; |
| 2136 | } |
| 2137 | if (j == nconv) { |
| 2138 | convs[nconv++] = conv; |
| 2139 | if (w->nid == this->fhp) |
| 2140 | this->fhp_dac = conv; |
| 2141 | if (nconv >= this->na_dacs) { |
| 2142 | break; |
| 2143 | } |
| 2144 | } else { |
| 2145 | /* find a different dac */ |
| 2146 | conv = -1; |
| 2147 | for (j = 0; j < w->nconnections; j++) { |
| 2148 | if (!azalia_widget_enabled(this, |
| 2149 | w->connections[j])) |
| 2150 | continue; |
| 2151 | conv = azalia_codec_find_defdac(this, |
| 2152 | w->connections[j], 1); |
| 2153 | if (conv == -1) |
| 2154 | continue; |
| 2155 | for (k = 0; k < nconv; k++) { |
| 2156 | if (conv == convs[k]) |
| 2157 | break; |
| 2158 | } |
| 2159 | if (k == nconv) |
| 2160 | break; |
| 2161 | } |
| 2162 | if (j < w->nconnections && conv != -1) { |
| 2163 | err = azalia_comresp(this, w->nid, |
| 2164 | CORB_SET_CONNECTION_SELECT_CONTROL0x701, j, 0); |
| 2165 | if (err) |
| 2166 | break; |
| 2167 | w->selected = j; |
| 2168 | this->opins[i].conv = conv; |
| 2169 | if (w->nid == this->fhp) |
| 2170 | this->fhp_dac = conv; |
| 2171 | convs[nconv++] = conv; |
| 2172 | if (nconv >= this->na_dacs) |
| 2173 | break; |
| 2174 | } |
| 2175 | } |
| 2176 | } |
| 2177 | |
| 2178 | free(convs, M_DEVBUF2, this->na_dacs * sizeof(nid_t)); |
| 2179 | return(err); |
| 2180 | } |
| 2181 | |
| 2182 | /* Connect the speaker to a DAC that no other output pin is connected |
| 2183 | * to by default. If that is not possible, connect to a DAC other |
| 2184 | * than the one the first output pin is connected to. |
| 2185 | */ |
| 2186 | int |
| 2187 | azalia_codec_select_spkrdac(codec_t *this) |
| 2188 | { |
| 2189 | widget_t *w; |
| 2190 | nid_t convs[HDA_MAX_CHANNELS16]; |
| 2191 | int nconv, conv; |
| 2192 | int i, j, err, fspkr, conn; |
| 2193 | |
| 2194 | nconv = fspkr = 0; |
| 2195 | for (i = 0; i < this->nopins; i++) { |
| 2196 | conv = this->opins[i].conv; |
| 2197 | for (j = 0; j < nconv; j++) { |
| 2198 | if (conv == convs[j]) |
| 2199 | break; |
| 2200 | } |
| 2201 | if (j == nconv) { |
| 2202 | if (conv == this->spkr_dac) |
| 2203 | fspkr = 1; |
| 2204 | convs[nconv++] = conv; |
| 2205 | if (nconv == this->na_dacs) |
| 2206 | break; |
| 2207 | } |
| 2208 | } |
| 2209 | |
| 2210 | if (fspkr) { |
| 2211 | conn = conv = -1; |
| 2212 | w = &this->w[this->speaker]; |
| 2213 | for (i = 0; i < w->nconnections; i++) { |
| 2214 | conv = azalia_codec_find_defdac(this, |
| 2215 | w->connections[i], 1); |
| 2216 | for (j = 0; j < nconv; j++) |
| 2217 | if (conv == convs[j]) |
| 2218 | break; |
| 2219 | if (j == nconv) |
| 2220 | break; |
| 2221 | } |
| 2222 | if (i < w->nconnections) { |
| 2223 | conn = i; |
| 2224 | } else { |
| 2225 | /* Couldn't get a unique DAC. Try to get a different |
| 2226 | * DAC than the first pin's DAC. |
| 2227 | */ |
| 2228 | if (this->spkr_dac == this->opins[0].conv) { |
| 2229 | /* If the speaker connection can't be changed, |
| 2230 | * change the first pin's connection. |
| 2231 | */ |
| 2232 | if (w->nconnections == 1) |
| 2233 | w = &this->w[this->opins[0].nid]; |
| 2234 | for (j = 0; j < w->nconnections; j++) { |
| 2235 | conv = azalia_codec_find_defdac(this, |
| 2236 | w->connections[j], 1); |
| 2237 | if (conv != this->opins[0].conv) { |
| 2238 | conn = j; |
| 2239 | break; |
| 2240 | } |
| 2241 | } |
| 2242 | } |
| 2243 | } |
| 2244 | if (conn != -1 && conv != -1) { |
| 2245 | err = azalia_comresp(this, w->nid, |
| 2246 | CORB_SET_CONNECTION_SELECT_CONTROL0x701, conn, 0); |
| 2247 | if (err) |
| 2248 | return(err); |
| 2249 | w->selected = conn; |
| 2250 | if (w->nid == this->speaker) |
| 2251 | this->spkr_dac = conv; |
| 2252 | else |
| 2253 | this->opins[0].conv = conv; |
| 2254 | } |
| 2255 | } |
| 2256 | |
| 2257 | /* If there is a speaker2, try to connect it to spkr_dac. */ |
| 2258 | if (this->speaker2 != -1) { |
| 2259 | conn = conv = -1; |
| 2260 | w = &this->w[this->speaker2]; |
| 2261 | for (i = 0; i < w->nconnections; i++) { |
| 2262 | conv = azalia_codec_find_defdac(this, |
| 2263 | w->connections[i], 1); |
| 2264 | if (this->qrks & AZ_QRK_ROUTE_SPKR2_DAC0x01000000) { |
| 2265 | if (conv != this->spkr_dac) { |
| 2266 | conn = i; |
| 2267 | break; |
| 2268 | } |
| 2269 | } else if (conv == this->spkr_dac) { |
| 2270 | conn = i; |
| 2271 | break; |
| 2272 | } |
| 2273 | } |
| 2274 | if (conn != -1) { |
| 2275 | err = azalia_comresp(this, w->nid, |
| 2276 | CORB_SET_CONNECTION_SELECT_CONTROL0x701, conn, 0); |
| 2277 | if (err) |
| 2278 | return(err); |
| 2279 | w->selected = conn; |
| 2280 | } |
| 2281 | } |
| 2282 | |
| 2283 | return(0); |
| 2284 | } |
| 2285 | |
| 2286 | int |
| 2287 | azalia_codec_find_defdac(codec_t *this, int index, int depth) |
| 2288 | { |
| 2289 | const widget_t *w; |
| 2290 | int i, ret; |
| 2291 | |
| 2292 | w = &this->w[index]; |
| 2293 | if (w->enable == 0) |
| 2294 | return -1; |
| 2295 | |
| 2296 | if (w->type == COP_AWTYPE_AUDIO_OUTPUT0x0) |
| 2297 | return index; |
| 2298 | |
| 2299 | if (depth > 0 && |
| 2300 | (w->type == COP_AWTYPE_PIN_COMPLEX0x4 || |
| 2301 | w->type == COP_AWTYPE_BEEP_GENERATOR0x7 || |
| 2302 | w->type == COP_AWTYPE_AUDIO_INPUT0x1)) |
| 2303 | return -1; |
| 2304 | if (++depth >= 10) |
| 2305 | return -1; |
| 2306 | |
| 2307 | if (w->nconnections > 0) { |
| 2308 | /* by default, all mixer connections are active */ |
| 2309 | if (w->type == COP_AWTYPE_AUDIO_MIXER0x2) { |
| 2310 | for (i = 0; i < w->nconnections; i++) { |
| 2311 | index = w->connections[i]; |
| 2312 | if (!azalia_widget_enabled(this, index)) |
| 2313 | continue; |
| 2314 | ret = azalia_codec_find_defdac(this, index, |
| 2315 | depth); |
| 2316 | if (ret >= 0) |
| 2317 | return ret; |
| 2318 | } |
| 2319 | /* 7.3.3.2 Connection Select Control |
| 2320 | * If an attempt is made to Set an index value greater than |
| 2321 | * the number of list entries (index is equal to or greater |
| 2322 | * than the Connection List Length property for the widget) |
| 2323 | * the behavior is not predictable. |
| 2324 | */ |
| 2325 | |
| 2326 | /* negative index values are wrong too */ |
| 2327 | } else if (w->selected >= 0 && |
| 2328 | w->selected < sizeof(w->connections)) { |
| 2329 | index = w->connections[w->selected]; |
| 2330 | if (VALID_WIDGET_NID(index, this)(index == (this)->audiofunc || (index >= (this)->wstart && index < (this)->wend))) { |
| 2331 | ret = azalia_codec_find_defdac(this, |
| 2332 | index, depth); |
| 2333 | if (ret >= 0) |
| 2334 | return ret; |
| 2335 | } |
| 2336 | } |
| 2337 | } |
| 2338 | |
| 2339 | return -1; |
| 2340 | } |
| 2341 | |
| 2342 | int |
| 2343 | azalia_codec_find_defadc_sub(codec_t *this, nid_t node, int index, int depth) |
| 2344 | { |
| 2345 | const widget_t *w; |
| 2346 | int i, ret; |
| 2347 | |
| 2348 | w = &this->w[index]; |
| 2349 | if (w->nid == node) { |
| 2350 | return index; |
| 2351 | } |
| 2352 | /* back at the beginning or a bad end */ |
| 2353 | if (depth > 0 && |
| 2354 | (w->type == COP_AWTYPE_PIN_COMPLEX0x4 || |
| 2355 | w->type == COP_AWTYPE_BEEP_GENERATOR0x7 || |
| 2356 | w->type == COP_AWTYPE_AUDIO_OUTPUT0x0 || |
| 2357 | w->type == COP_AWTYPE_AUDIO_INPUT0x1)) |
| 2358 | return -1; |
| 2359 | if (++depth >= 10) |
| 2360 | return -1; |
| 2361 | |
| 2362 | if (w->nconnections > 0) { |
| 2363 | /* by default, all mixer connections are active */ |
| 2364 | if (w->type == COP_AWTYPE_AUDIO_MIXER0x2) { |
| 2365 | for (i = 0; i < w->nconnections; i++) { |
| 2366 | if (!azalia_widget_enabled(this, w->connections[i])) |
| 2367 | continue; |
| 2368 | ret = azalia_codec_find_defadc_sub(this, node, |
| 2369 | w->connections[i], depth); |
| 2370 | if (ret >= 0) |
| 2371 | return ret; |
| 2372 | } |
| 2373 | /* 7.3.3.2 Connection Select Control |
| 2374 | * If an attempt is made to Set an index value greater than |
| 2375 | * the number of list entries (index is equal to or greater |
| 2376 | * than the Connection List Length property for the widget) |
| 2377 | * the behavior is not predictable. |
| 2378 | */ |
| 2379 | |
| 2380 | /* negative index values are wrong too */ |
| 2381 | } else if (w->selected >= 0 && |
| 2382 | w->selected < sizeof(w->connections)) { |
| 2383 | index = w->connections[w->selected]; |
| 2384 | if (VALID_WIDGET_NID(index, this)(index == (this)->audiofunc || (index >= (this)->wstart && index < (this)->wend))) { |
| 2385 | ret = azalia_codec_find_defadc_sub(this, |
| 2386 | node, index, depth); |
| 2387 | if (ret >= 0) |
| 2388 | return ret; |
| 2389 | } |
| 2390 | } |
| 2391 | } |
| 2392 | return -1; |
| 2393 | } |
| 2394 | |
| 2395 | int |
| 2396 | azalia_codec_find_defadc(codec_t *this, int index, int depth) |
| 2397 | { |
| 2398 | int i, j, conv; |
| 2399 | |
| 2400 | conv = -1; |
| 2401 | for (i = 0; i < this->na_adcs; i++) { |
| 2402 | j = azalia_codec_find_defadc_sub(this, index, |
| 2403 | this->a_adcs[i], 0); |
| 2404 | if (j >= 0) { |
| 2405 | conv = this->a_adcs[i]; |
| 2406 | break; |
| 2407 | } |
| 2408 | } |
| 2409 | return(conv); |
| 2410 | } |
| 2411 | |
| 2412 | int |
| 2413 | azalia_codec_init_volgroups(codec_t *this) |
| 2414 | { |
| 2415 | const widget_t *w; |
| 2416 | uint32_t cap, result; |
| 2417 | int i, j, dac, err; |
| 2418 | |
| 2419 | j = 0; |
| 2420 | this->playvols.mask = 0; |
| 2421 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 2422 | w = &this->w[i]; |
| 2423 | if (w->enable == 0) |
| 2424 | continue; |
| 2425 | if (w->mixer_class == AZ_CLASS_RECORD2) |
| 2426 | continue; |
| 2427 | if (!(w->widgetcap & COP_AWCAP_OUTAMP0x004)) |
| 2428 | continue; |
| 2429 | if ((COP_AMPCAP_NUMSTEPS(w->outamp_cap)((w->outamp_cap >> 8) & 0x7f) == 0) && |
| 2430 | !(w->outamp_cap & COP_AMPCAP_MUTE0x80000000)) |
| 2431 | continue; |
| 2432 | this->playvols.mask |= (1 << j); |
| 2433 | this->playvols.slaves[j++] = w->nid; |
| 2434 | if (j >= AZ_MAX_VOL_SLAVES16) |
| 2435 | break; |
| 2436 | } |
| 2437 | this->playvols.nslaves = j; |
| 2438 | |
| 2439 | this->playvols.cur = 0; |
| 2440 | for (i = 0; i < this->playvols.nslaves; i++) { |
| 2441 | w = &this->w[this->playvols.slaves[i]]; |
| 2442 | if (w->nid == this->input_mixer || |
| 2443 | w->parent == this->input_mixer || |
| 2444 | WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1) < 2) |
| 2445 | continue; |
| 2446 | j = 0; |
| 2447 | /* azalia_codec_find_defdac only goes 10 connections deep. |
| 2448 | * Start the connection depth at 7 so it doesn't go more |
| 2449 | * than 3 connections deep. |
| 2450 | */ |
| 2451 | if (w->type == COP_AWTYPE_AUDIO_MIXER0x2 || |
| 2452 | w->type == COP_AWTYPE_AUDIO_SELECTOR0x3) |
| 2453 | j = 7; |
| 2454 | dac = azalia_codec_find_defdac(this, w->nid, j); |
| 2455 | if (dac == -1) |
| 2456 | continue; |
| 2457 | if (dac != this->dacs.groups[this->dacs.cur].conv[0] && |
| 2458 | dac != this->spkr_dac && dac != this->fhp_dac) |
| 2459 | continue; |
| 2460 | cap = w->outamp_cap; |
| 2461 | if ((cap & COP_AMPCAP_MUTE0x80000000) && COP_AMPCAP_NUMSTEPS(cap)((cap >> 8) & 0x7f)) { |
| 2462 | if (w->type == COP_AWTYPE_BEEP_GENERATOR0x7) { |
| 2463 | continue; |
| 2464 | } else if (w->type == COP_AWTYPE_PIN_COMPLEX0x4) { |
| 2465 | err = azalia_comresp(this, w->nid, |
| 2466 | CORB_GET_PIN_WIDGET_CONTROL0xf07, 0, &result); |
| 2467 | if (!err && (result & CORB_PWC_OUTPUT0x40)) |
| 2468 | this->playvols.cur |= (1 << i); |
| 2469 | } else |
| 2470 | this->playvols.cur |= (1 << i); |
| 2471 | } |
| 2472 | } |
| 2473 | if (this->playvols.cur == 0) { |
| 2474 | for (i = 0; i < this->playvols.nslaves; i++) { |
| 2475 | w = &this->w[this->playvols.slaves[i]]; |
| 2476 | j = 0; |
| 2477 | if (w->type == COP_AWTYPE_AUDIO_MIXER0x2 || |
| 2478 | w->type == COP_AWTYPE_AUDIO_SELECTOR0x3) |
| 2479 | j = 7; |
| 2480 | dac = azalia_codec_find_defdac(this, w->nid, j); |
| 2481 | if (dac == -1) |
| 2482 | continue; |
| 2483 | if (dac != this->dacs.groups[this->dacs.cur].conv[0] && |
| 2484 | dac != this->spkr_dac && dac != this->fhp_dac) |
| 2485 | continue; |
| 2486 | if (w->type == COP_AWTYPE_BEEP_GENERATOR0x7) |
| 2487 | continue; |
| 2488 | if (w->type == COP_AWTYPE_PIN_COMPLEX0x4) { |
| 2489 | err = azalia_comresp(this, w->nid, |
| 2490 | CORB_GET_PIN_WIDGET_CONTROL0xf07, 0, &result); |
| 2491 | if (!err && (result & CORB_PWC_OUTPUT0x40)) |
| 2492 | this->playvols.cur |= (1 << i); |
| 2493 | } else { |
| 2494 | this->playvols.cur |= (1 << i); |
| 2495 | } |
| 2496 | } |
| 2497 | } |
| 2498 | |
| 2499 | this->playvols.master = this->audiofunc; |
| 2500 | if (this->playvols.nslaves > 0) { |
| 2501 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 2502 | w = &this->w[i]; |
| 2503 | if (w->type != COP_AWTYPE_VOLUME_KNOB0x6) |
| 2504 | continue; |
| 2505 | if (!COP_VKCAP_NUMSTEPS(w->d.volume.cap)(w->d.volume.cap & 0x7f)) |
| 2506 | continue; |
| 2507 | this->playvols.master = w->nid; |
| 2508 | break; |
| 2509 | } |
| 2510 | } |
| 2511 | |
| 2512 | j = 0; |
| 2513 | this->recvols.mask = 0; |
| 2514 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 2515 | w = &this->w[i]; |
| 2516 | if (w->enable == 0) |
| 2517 | continue; |
| 2518 | if (w->type == COP_AWTYPE_AUDIO_INPUT0x1 || |
| 2519 | w->type == COP_AWTYPE_PIN_COMPLEX0x4) { |
| 2520 | if (!(w->widgetcap & COP_AWCAP_INAMP0x002)) |
| 2521 | continue; |
| 2522 | if ((COP_AMPCAP_NUMSTEPS(w->inamp_cap)((w->inamp_cap >> 8) & 0x7f) == 0) && |
| 2523 | !(w->inamp_cap & COP_AMPCAP_MUTE0x80000000)) |
| 2524 | continue; |
| 2525 | } else if (w->type == COP_AWTYPE_AUDIO_MIXER0x2 || |
| 2526 | w->type == COP_AWTYPE_AUDIO_SELECTOR0x3) { |
| 2527 | if (w->mixer_class != AZ_CLASS_RECORD2) |
| 2528 | continue; |
| 2529 | if (!(w->widgetcap & COP_AWCAP_OUTAMP0x004)) |
| 2530 | continue; |
| 2531 | if ((COP_AMPCAP_NUMSTEPS(w->outamp_cap)((w->outamp_cap >> 8) & 0x7f) == 0) && |
| 2532 | !(w->outamp_cap & COP_AMPCAP_MUTE0x80000000)) |
| 2533 | continue; |
| 2534 | } else { |
| 2535 | continue; |
| 2536 | } |
| 2537 | this->recvols.mask |= (1 << j); |
| 2538 | this->recvols.slaves[j++] = w->nid; |
| 2539 | if (j >= AZ_MAX_VOL_SLAVES16) |
| 2540 | break; |
| 2541 | } |
| 2542 | this->recvols.nslaves = j; |
| 2543 | |
| 2544 | this->recvols.cur = 0; |
| 2545 | for (i = 0; i < this->recvols.nslaves; i++) { |
| 2546 | w = &this->w[this->recvols.slaves[i]]; |
| 2547 | cap = w->outamp_cap; |
| 2548 | if (w->type == COP_AWTYPE_AUDIO_INPUT0x1 || |
| 2549 | w->type != COP_AWTYPE_PIN_COMPLEX0x4) |
| 2550 | cap = w->inamp_cap; |
| 2551 | else |
| 2552 | if (w->mixer_class != AZ_CLASS_RECORD2) |
| 2553 | continue; |
| 2554 | if ((cap & COP_AMPCAP_MUTE0x80000000) && COP_AMPCAP_NUMSTEPS(cap)((cap >> 8) & 0x7f)) { |
| 2555 | if (w->type == COP_AWTYPE_PIN_COMPLEX0x4) { |
| 2556 | err = azalia_comresp(this, w->nid, |
| 2557 | CORB_GET_PIN_WIDGET_CONTROL0xf07, 0, &result); |
| 2558 | if (!err && !(result & CORB_PWC_OUTPUT0x40)) |
| 2559 | this->recvols.cur |= (1 << i); |
| 2560 | } else |
| 2561 | this->recvols.cur |= (1 << i); |
| 2562 | } |
| 2563 | } |
| 2564 | if (this->recvols.cur == 0) { |
| 2565 | for (i = 0; i < this->recvols.nslaves; i++) { |
| 2566 | w = &this->w[this->recvols.slaves[i]]; |
| 2567 | cap = w->outamp_cap; |
| 2568 | if (w->type == COP_AWTYPE_AUDIO_INPUT0x1 || |
| 2569 | w->type != COP_AWTYPE_PIN_COMPLEX0x4) |
| 2570 | cap = w->inamp_cap; |
| 2571 | else |
| 2572 | if (w->mixer_class != AZ_CLASS_RECORD2) |
| 2573 | continue; |
| 2574 | if (w->type == COP_AWTYPE_PIN_COMPLEX0x4) { |
| 2575 | err = azalia_comresp(this, w->nid, |
| 2576 | CORB_GET_PIN_WIDGET_CONTROL0xf07, 0, &result); |
| 2577 | if (!err && !(result & CORB_PWC_OUTPUT0x40)) |
| 2578 | this->recvols.cur |= (1 << i); |
| 2579 | } else { |
| 2580 | this->recvols.cur |= (1 << i); |
| 2581 | } |
| 2582 | } |
| 2583 | } |
| 2584 | |
| 2585 | this->recvols.master = this->audiofunc; |
| 2586 | |
| 2587 | return 0; |
| 2588 | } |
| 2589 | |
| 2590 | int |
| 2591 | azalia_codec_delete(codec_t *this) |
| 2592 | { |
| 2593 | azalia_mixer_delete(this); |
| 2594 | |
| 2595 | if (this->formats != NULL((void *)0)) { |
| 2596 | free(this->formats, M_DEVBUF2, |
| 2597 | this->nformats * sizeof(struct audio_format)); |
| 2598 | this->formats = NULL((void *)0); |
| 2599 | } |
| 2600 | this->nformats = 0; |
| 2601 | |
| 2602 | if (this->opins != NULL((void *)0)) { |
| 2603 | free(this->opins, M_DEVBUF2, |
| 2604 | this->nopins * sizeof(struct io_pin)); |
| 2605 | this->opins = NULL((void *)0); |
| 2606 | } |
| 2607 | this->nopins = 0; |
| 2608 | |
| 2609 | if (this->opins_d != NULL((void *)0)) { |
| 2610 | free(this->opins_d, M_DEVBUF2, |
| 2611 | this->nopins_d * sizeof(struct io_pin)); |
| 2612 | this->opins_d = NULL((void *)0); |
| 2613 | } |
| 2614 | this->nopins_d = 0; |
| 2615 | |
| 2616 | if (this->ipins != NULL((void *)0)) { |
| 2617 | free(this->ipins, M_DEVBUF2, |
| 2618 | this->nipins * sizeof(struct io_pin)); |
| 2619 | this->ipins = NULL((void *)0); |
| 2620 | } |
| 2621 | this->nipins = 0; |
| 2622 | |
| 2623 | if (this->ipins_d != NULL((void *)0)) { |
| 2624 | free(this->ipins_d, M_DEVBUF2, |
| 2625 | this->nipins_d * sizeof(struct io_pin)); |
| 2626 | this->ipins_d = NULL((void *)0); |
| 2627 | } |
| 2628 | this->nipins_d = 0; |
| 2629 | |
| 2630 | if (this->w != NULL((void *)0)) { |
| 2631 | free(this->w, M_DEVBUF2, |
| 2632 | this->wend * sizeof(widget_t)); |
| 2633 | this->w = NULL((void *)0); |
| 2634 | } |
| 2635 | |
| 2636 | return 0; |
| 2637 | } |
| 2638 | |
| 2639 | int |
| 2640 | azalia_codec_construct_format(codec_t *this, int newdac, int newadc) |
| 2641 | { |
| 2642 | const convgroup_t *group; |
| 2643 | uint32_t bits_rates; |
| 2644 | int variation; |
| 2645 | int nbits, c, chan, i; |
| 2646 | nid_t nid; |
| 2647 | |
| 2648 | variation = 0; |
| 2649 | |
| 2650 | if (this->dacs.ngroups > 0 && newdac < this->dacs.ngroups && |
| 2651 | newdac >= 0) { |
| 2652 | this->dacs.cur = newdac; |
| 2653 | group = &this->dacs.groups[this->dacs.cur]; |
| 2654 | bits_rates = this->w[group->conv[0]].d.audio.bits_rates; |
| 2655 | nbits = 0; |
| 2656 | if (bits_rates & COP_PCM_B80x00010000) |
| 2657 | nbits++; |
| 2658 | if (bits_rates & COP_PCM_B160x00020000) |
| 2659 | nbits++; |
| 2660 | if (bits_rates & COP_PCM_B200x00040000) |
| 2661 | nbits++; |
| 2662 | if (bits_rates & COP_PCM_B240x00080000) |
| 2663 | nbits++; |
| 2664 | if ((bits_rates & COP_PCM_B320x00100000) && |
| 2665 | !(this->w[group->conv[0]].widgetcap & COP_AWCAP_DIGITAL0x200)) |
| 2666 | nbits++; |
| 2667 | if (nbits == 0) { |
| 2668 | printf("%s: invalid DAC PCM format: 0x%8.8x\n", |
| 2669 | XNAME(this->az)((this->az)->dev.dv_xname), bits_rates); |
| 2670 | return -1; |
| 2671 | } |
| 2672 | variation += group->nconv * nbits; |
| 2673 | } |
| 2674 | |
| 2675 | if (this->adcs.ngroups > 0 && newadc < this->adcs.ngroups && |
| 2676 | newadc >= 0) { |
| 2677 | this->adcs.cur = newadc; |
| 2678 | group = &this->adcs.groups[this->adcs.cur]; |
| 2679 | bits_rates = this->w[group->conv[0]].d.audio.bits_rates; |
| 2680 | nbits = 0; |
| 2681 | if (bits_rates & COP_PCM_B80x00010000) |
| 2682 | nbits++; |
| 2683 | if (bits_rates & COP_PCM_B160x00020000) |
| 2684 | nbits++; |
| 2685 | if (bits_rates & COP_PCM_B200x00040000) |
| 2686 | nbits++; |
| 2687 | if (bits_rates & COP_PCM_B240x00080000) |
| 2688 | nbits++; |
| 2689 | if ((bits_rates & COP_PCM_B320x00100000) && |
| 2690 | !(this->w[group->conv[0]].widgetcap & COP_AWCAP_DIGITAL0x200)) |
| 2691 | nbits++; |
| 2692 | if (nbits == 0) { |
| 2693 | printf("%s: invalid ADC PCM format: 0x%8.8x\n", |
| 2694 | XNAME(this->az)((this->az)->dev.dv_xname), bits_rates); |
| 2695 | return -1; |
| 2696 | } |
| 2697 | variation += group->nconv * nbits; |
| 2698 | } |
| 2699 | |
| 2700 | if (variation == 0) { |
| 2701 | DPRINTF(("%s: no converter groups\n", XNAME(this->az)))do {} while (0 ); |
| 2702 | return -1; |
| 2703 | } |
| 2704 | |
| 2705 | if (this->formats != NULL((void *)0)) |
| 2706 | free(this->formats, M_DEVBUF2, 0); |
| 2707 | this->nformats = 0; |
| 2708 | this->formats = mallocarray(variation, sizeof(struct audio_format), |
| 2709 | M_DEVBUF2, M_NOWAIT0x0002 | M_ZERO0x0008); |
| 2710 | if (this->formats == NULL((void *)0)) { |
| 2711 | printf("%s: out of memory in %s\n", |
| 2712 | XNAME(this->az)((this->az)->dev.dv_xname), __func__); |
| 2713 | return ENOMEM12; |
| 2714 | } |
| 2715 | |
| 2716 | /* register formats for playback */ |
| 2717 | if (this->dacs.ngroups > 0) { |
| 2718 | group = &this->dacs.groups[this->dacs.cur]; |
| 2719 | for (c = 0; c < group->nconv; c++) { |
| 2720 | chan = 0; |
| 2721 | bits_rates = ~0; |
| 2722 | if (this->w[group->conv[0]].widgetcap & |
| 2723 | COP_AWCAP_DIGITAL0x200) |
| 2724 | bits_rates &= ~(COP_PCM_B320x00100000); |
| 2725 | for (i = 0; i <= c; i++) { |
| 2726 | nid = group->conv[i]; |
| 2727 | chan += WIDGET_CHANNELS(&this->w[nid])((&this->w[nid])->widgetcap & 0x001 ? 2 : 1); |
| 2728 | bits_rates &= this->w[nid].d.audio.bits_rates; |
| 2729 | } |
| 2730 | azalia_codec_add_bits(this, chan, bits_rates, |
| 2731 | AUMODE_PLAY0x01); |
| 2732 | } |
| 2733 | } |
| 2734 | |
| 2735 | /* register formats for recording */ |
| 2736 | if (this->adcs.ngroups > 0) { |
| 2737 | group = &this->adcs.groups[this->adcs.cur]; |
| 2738 | for (c = 0; c < group->nconv; c++) { |
| 2739 | chan = 0; |
| 2740 | bits_rates = ~0; |
| 2741 | if (this->w[group->conv[0]].widgetcap & |
| 2742 | COP_AWCAP_DIGITAL0x200) |
| 2743 | bits_rates &= ~(COP_PCM_B320x00100000); |
| 2744 | for (i = 0; i <= c; i++) { |
| 2745 | nid = group->conv[i]; |
| 2746 | chan += WIDGET_CHANNELS(&this->w[nid])((&this->w[nid])->widgetcap & 0x001 ? 2 : 1); |
| 2747 | bits_rates &= this->w[nid].d.audio.bits_rates; |
| 2748 | } |
| 2749 | azalia_codec_add_bits(this, chan, bits_rates, |
| 2750 | AUMODE_RECORD0x02); |
| 2751 | } |
| 2752 | } |
| 2753 | |
| 2754 | return 0; |
| 2755 | } |
| 2756 | |
| 2757 | void |
| 2758 | azalia_codec_add_bits(codec_t *this, int chan, uint32_t bits_rates, int mode) |
| 2759 | { |
| 2760 | if (bits_rates & COP_PCM_B80x00010000) |
| 2761 | azalia_codec_add_format(this, chan, 8, bits_rates, mode); |
| 2762 | if (bits_rates & COP_PCM_B160x00020000) |
| 2763 | azalia_codec_add_format(this, chan, 16, bits_rates, mode); |
| 2764 | if (bits_rates & COP_PCM_B200x00040000) |
| 2765 | azalia_codec_add_format(this, chan, 20, bits_rates, mode); |
| 2766 | if (bits_rates & COP_PCM_B240x00080000) |
| 2767 | azalia_codec_add_format(this, chan, 24, bits_rates, mode); |
| 2768 | if (bits_rates & COP_PCM_B320x00100000) |
| 2769 | azalia_codec_add_format(this, chan, 32, bits_rates, mode); |
| 2770 | } |
| 2771 | |
| 2772 | void |
| 2773 | azalia_codec_add_format(codec_t *this, int chan, int prec, uint32_t rates, |
| 2774 | int32_t mode) |
| 2775 | { |
| 2776 | struct audio_format *f; |
| 2777 | |
| 2778 | f = &this->formats[this->nformats++]; |
| 2779 | f->mode = mode; |
| 2780 | f->encoding = AUDIO_ENCODING_SLINEAR_LE6; |
| 2781 | if (prec == 8) |
| 2782 | f->encoding = AUDIO_ENCODING_ULINEAR_LE8; |
| 2783 | f->precision = prec; |
| 2784 | f->channels = chan; |
| 2785 | f->frequency_type = 0; |
| 2786 | if (rates & COP_PCM_R800x00000001) |
| 2787 | f->frequency[f->frequency_type++] = 8000; |
| 2788 | if (rates & COP_PCM_R1100x00000002) |
| 2789 | f->frequency[f->frequency_type++] = 11025; |
| 2790 | if (rates & COP_PCM_R1600x00000004) |
| 2791 | f->frequency[f->frequency_type++] = 16000; |
| 2792 | if (rates & COP_PCM_R2200x00000008) |
| 2793 | f->frequency[f->frequency_type++] = 22050; |
| 2794 | if (rates & COP_PCM_R3200x00000010) |
| 2795 | f->frequency[f->frequency_type++] = 32000; |
| 2796 | if (rates & COP_PCM_R4410x00000020) |
| 2797 | f->frequency[f->frequency_type++] = 44100; |
| 2798 | if (rates & COP_PCM_R4800x00000040) |
| 2799 | f->frequency[f->frequency_type++] = 48000; |
| 2800 | if (rates & COP_PCM_R8820x00000080) |
| 2801 | f->frequency[f->frequency_type++] = 88200; |
| 2802 | if (rates & COP_PCM_R9600x00000100) |
| 2803 | f->frequency[f->frequency_type++] = 96000; |
| 2804 | if (rates & COP_PCM_R17640x00000200) |
| 2805 | f->frequency[f->frequency_type++] = 176400; |
| 2806 | if (rates & COP_PCM_R19200x00000400) |
| 2807 | f->frequency[f->frequency_type++] = 192000; |
| 2808 | if (rates & COP_PCM_R38400x00000800) |
| 2809 | f->frequency[f->frequency_type++] = 384000; |
| 2810 | } |
| 2811 | |
| 2812 | int |
| 2813 | azalia_codec_connect_stream(stream_t *this) |
| 2814 | { |
| 2815 | const codec_t *codec = &this->az->codecs[this->az->codecno]; |
| 2816 | const convgroup_t *group; |
| 2817 | widget_t *w; |
| 2818 | uint32_t digital, stream_chan; |
| 2819 | int i, err, curchan, nchan, widchan; |
| 2820 | |
| 2821 | err = 0; |
| 2822 | nchan = (this->fmt & HDA_SD_FMT_CHAN0x000f) + 1; |
| 2823 | |
| 2824 | if (this->dir == AUMODE_RECORD0x02) |
| 2825 | group = &codec->adcs.groups[codec->adcs.cur]; |
| 2826 | else |
| 2827 | group = &codec->dacs.groups[codec->dacs.cur]; |
| 2828 | |
| 2829 | curchan = 0; |
| 2830 | for (i = 0; i < group->nconv; i++) { |
| 2831 | w = &codec->w[group->conv[i]]; |
| 2832 | widchan = WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1); |
| 2833 | |
| 2834 | stream_chan = (this->number << 4); |
| 2835 | if (curchan < nchan) { |
| 2836 | stream_chan |= curchan; |
| 2837 | } else if (w->nid == codec->spkr_dac || |
| 2838 | w->nid == codec->fhp_dac) { |
| 2839 | stream_chan |= 0; /* first channel(s) */ |
| 2840 | } else |
| 2841 | stream_chan = 0; /* idle stream */ |
| 2842 | |
| 2843 | if (stream_chan == 0) { |
| 2844 | DPRINTFN(0, ("%s: %2.2x is idle\n", __func__, w->nid))do {} while (0 ); |
| 2845 | } else { |
| 2846 | DPRINTFN(0, ("%s: %2.2x on stream chan %d\n", __func__,do {} while (0 ) |
| 2847 | w->nid, stream_chan & ~(this->number << 4)))do {} while (0 ); |
| 2848 | } |
| 2849 | |
| 2850 | err = azalia_comresp(codec, w->nid, CORB_SET_CONVERTER_FORMAT0x200, |
| 2851 | this->fmt, NULL((void *)0)); |
| 2852 | if (err) { |
| 2853 | DPRINTF(("%s: nid %2.2x fmt %2.2x: %d\n",do {} while (0 ) |
| 2854 | __func__, w->nid, this->fmt, err))do {} while (0 ); |
| 2855 | break; |
| 2856 | } |
| 2857 | err = azalia_comresp(codec, w->nid, |
| 2858 | CORB_SET_CONVERTER_STREAM_CHANNEL0x706, stream_chan, NULL((void *)0)); |
| 2859 | if (err) { |
| 2860 | DPRINTF(("%s: nid %2.2x chan %d: %d\n",do {} while (0 ) |
| 2861 | __func__, w->nid, stream_chan, err))do {} while (0 ); |
| 2862 | break; |
| 2863 | } |
| 2864 | |
| 2865 | if (w->widgetcap & COP_AWCAP_DIGITAL0x200) { |
| 2866 | err = azalia_comresp(codec, w->nid, |
| 2867 | CORB_GET_DIGITAL_CONTROL0xf0d, 0, &digital); |
| 2868 | if (err) { |
| 2869 | DPRINTF(("%s: nid %2.2x get digital: %d\n",do {} while (0 ) |
| 2870 | __func__, w->nid, err))do {} while (0 ); |
| 2871 | break; |
| 2872 | } |
| 2873 | digital = (digital & 0xff) | CORB_DCC_DIGEN0x01; |
| 2874 | err = azalia_comresp(codec, w->nid, |
| 2875 | CORB_SET_DIGITAL_CONTROL_L0x70d, digital, NULL((void *)0)); |
| 2876 | if (err) { |
| 2877 | DPRINTF(("%s: nid %2.2x set digital: %d\n",do {} while (0 ) |
| 2878 | __func__, w->nid, err))do {} while (0 ); |
| 2879 | break; |
| 2880 | } |
| 2881 | } |
| 2882 | curchan += widchan; |
| 2883 | } |
| 2884 | |
| 2885 | return err; |
| 2886 | } |
| 2887 | |
| 2888 | int |
| 2889 | azalia_codec_disconnect_stream(stream_t *this) |
| 2890 | { |
| 2891 | const codec_t *codec = &this->az->codecs[this->az->codecno]; |
| 2892 | const convgroup_t *group; |
| 2893 | uint32_t v; |
| 2894 | int i; |
| 2895 | nid_t nid; |
| 2896 | |
| 2897 | if (this->dir == AUMODE_RECORD0x02) |
| 2898 | group = &codec->adcs.groups[codec->adcs.cur]; |
| 2899 | else |
| 2900 | group = &codec->dacs.groups[codec->dacs.cur]; |
| 2901 | for (i = 0; i < group->nconv; i++) { |
| 2902 | nid = group->conv[i]; |
| 2903 | azalia_comresp(codec, nid, CORB_SET_CONVERTER_STREAM_CHANNEL0x706, |
| 2904 | 0, NULL((void *)0)); /* stream#0 */ |
| 2905 | if (codec->w[nid].widgetcap & COP_AWCAP_DIGITAL0x200) { |
| 2906 | /* disable S/PDIF */ |
| 2907 | azalia_comresp(codec, nid, CORB_GET_DIGITAL_CONTROL0xf0d, |
| 2908 | 0, &v); |
| 2909 | v = (v & ~CORB_DCC_DIGEN0x01) & 0xff; |
| 2910 | azalia_comresp(codec, nid, CORB_SET_DIGITAL_CONTROL_L0x70d, |
| 2911 | v, NULL((void *)0)); |
| 2912 | } |
| 2913 | } |
| 2914 | return 0; |
| 2915 | } |
| 2916 | |
| 2917 | /* ================================================================ |
| 2918 | * HDA widget functions |
| 2919 | * ================================================================ */ |
| 2920 | |
| 2921 | int |
| 2922 | azalia_widget_init(widget_t *this, const codec_t *codec, nid_t nid) |
| 2923 | { |
| 2924 | uint32_t result; |
| 2925 | int err; |
| 2926 | |
| 2927 | err = azalia_comresp(codec, nid, CORB_GET_PARAMETER0xf00, |
| 2928 | COP_AUDIO_WIDGET_CAP0x09, &result); |
| 2929 | if (err) |
| 2930 | return err; |
| 2931 | this->nid = nid; |
| 2932 | this->widgetcap = result; |
| 2933 | this->type = COP_AWCAP_TYPE(result)((result >> 20) & 0xf); |
| 2934 | if (this->widgetcap & COP_AWCAP_POWER0x400) { |
| 2935 | azalia_comresp(codec, nid, CORB_SET_POWER_STATE0x705, CORB_PS_D00x0, |
| 2936 | &result); |
| 2937 | DELAY(100)(*delay_func)(100); |
| 2938 | } |
| 2939 | |
| 2940 | this->enable = 1; |
| 2941 | this->mixer_class = -1; |
| 2942 | this->parent = codec->audiofunc; |
| 2943 | |
| 2944 | switch (this->type) { |
| 2945 | case COP_AWTYPE_AUDIO_OUTPUT0x0: |
| 2946 | /* FALLTHROUGH */ |
| 2947 | case COP_AWTYPE_AUDIO_INPUT0x1: |
| 2948 | azalia_widget_init_audio(this, codec); |
| 2949 | break; |
| 2950 | case COP_AWTYPE_PIN_COMPLEX0x4: |
| 2951 | azalia_widget_init_pin(this, codec); |
| 2952 | break; |
| 2953 | case COP_AWTYPE_VOLUME_KNOB0x6: |
| 2954 | err = azalia_comresp(codec, this->nid, CORB_GET_PARAMETER0xf00, |
| 2955 | COP_VOLUME_KNOB_CAPABILITIES0x13, &result); |
| 2956 | if (err) |
| 2957 | return err; |
| 2958 | this->d.volume.cap = result; |
| 2959 | break; |
| 2960 | case COP_AWTYPE_POWER0x5: |
| 2961 | /* FALLTHROUGH */ |
| 2962 | case COP_AWTYPE_VENDOR_DEFINED0xf: |
| 2963 | this->enable = 0; |
| 2964 | break; |
| 2965 | } |
| 2966 | |
| 2967 | /* amplifier information */ |
| 2968 | /* XXX (ab)use bits 24-30 to store the "control offset", which is |
| 2969 | * the number of steps, starting at 0, that have no effect. these |
| 2970 | * bits are reserved in HDA 1.0. |
| 2971 | */ |
| 2972 | if (this->widgetcap & COP_AWCAP_INAMP0x002) { |
| 2973 | if (this->widgetcap & COP_AWCAP_AMPOV0x008) |
| 2974 | azalia_comresp(codec, nid, CORB_GET_PARAMETER0xf00, |
| 2975 | COP_INPUT_AMPCAP0x0d, &this->inamp_cap); |
| 2976 | else |
| 2977 | this->inamp_cap = codec->w[codec->audiofunc].inamp_cap; |
| 2978 | this->inamp_cap &= ~(0x7f << 24); |
| 2979 | } |
| 2980 | if (this->widgetcap & COP_AWCAP_OUTAMP0x004) { |
| 2981 | if (this->widgetcap & COP_AWCAP_AMPOV0x008) |
| 2982 | azalia_comresp(codec, nid, CORB_GET_PARAMETER0xf00, |
| 2983 | COP_OUTPUT_AMPCAP0x12, &this->outamp_cap); |
| 2984 | else |
| 2985 | this->outamp_cap = codec->w[codec->audiofunc].outamp_cap; |
| 2986 | this->outamp_cap &= ~(0x7f << 24); |
| 2987 | } |
| 2988 | return 0; |
| 2989 | } |
| 2990 | |
| 2991 | int |
| 2992 | azalia_widget_sole_conn(codec_t *this, nid_t nid) |
| 2993 | { |
| 2994 | int i, j, target, nconn, has_target; |
| 2995 | |
| 2996 | /* connected to ADC */ |
| 2997 | for (i = 0; i < this->adcs.ngroups; i++) { |
| 2998 | for (j = 0; j < this->adcs.groups[i].nconv; j++) { |
| 2999 | target = this->adcs.groups[i].conv[j]; |
| 3000 | if (this->w[target].nconnections == 1 && |
| 3001 | this->w[target].connections[0] == nid) { |
| 3002 | return target; |
| 3003 | } |
| 3004 | } |
| 3005 | } |
| 3006 | /* connected to DAC */ |
| 3007 | for (i = 0; i < this->dacs.ngroups; i++) { |
| 3008 | for (j = 0; j < this->dacs.groups[i].nconv; j++) { |
| 3009 | target = this->dacs.groups[i].conv[j]; |
| 3010 | if (this->w[target].nconnections == 1 && |
| 3011 | this->w[target].connections[0] == nid) { |
| 3012 | return target; |
| 3013 | } |
| 3014 | } |
| 3015 | } |
| 3016 | /* connected to pin complex */ |
| 3017 | target = -1; |
| 3018 | FOR_EACH_WIDGET(this, i)for (i = (this)->wstart; i < (this)->wend; i++) { |
| 3019 | if (this->w[i].type != COP_AWTYPE_PIN_COMPLEX0x4) |
| 3020 | continue; |
| 3021 | if (this->w[i].nconnections == 1 && |
| 3022 | this->w[i].connections[0] == nid) { |
| 3023 | if (target != -1) |
| 3024 | return -1; |
| 3025 | target = i; |
| 3026 | } else { |
| 3027 | nconn = 0; |
| 3028 | has_target = 0; |
| 3029 | for (j = 0; j < this->w[i].nconnections; j++) { |
| 3030 | if (!this->w[this->w[i].connections[j]].enable) |
| 3031 | continue; |
| 3032 | nconn++; |
| 3033 | if (this->w[i].connections[j] == nid) |
| 3034 | has_target = 1; |
| 3035 | } |
| 3036 | if (has_target == 1) { |
| 3037 | if (nconn == 1) { |
| 3038 | if (target != -1) |
| 3039 | return -1; |
| 3040 | target = i; |
| 3041 | } else { |
| 3042 | /* not sole connection at least once */ |
| 3043 | return -1; |
| 3044 | } |
| 3045 | } |
| 3046 | } |
| 3047 | } |
| 3048 | if (target != -1) |
| 3049 | return target; |
| 3050 | |
| 3051 | return -1; |
| 3052 | } |
| 3053 | |
| 3054 | int |
| 3055 | azalia_widget_label_widgets(codec_t *codec) |
| 3056 | { |
| 3057 | widget_t *w; |
| 3058 | convgroup_t *group; |
| 3059 | int types[16]; |
| 3060 | int pins[16]; |
| 3061 | int colors_used, use_colors, schan; |
| 3062 | int i, j; |
| 3063 | |
| 3064 | bzero(&pins, sizeof(pins))__builtin_bzero((&pins), (sizeof(pins))); |
| 3065 | bzero(&types, sizeof(types))__builtin_bzero((&types), (sizeof(types))); |
| 3066 | |
| 3067 | /* If codec has more than one line-out jack, check if the jacks |
| 3068 | * have unique colors. If so, use the colors in the mixer names. |
| 3069 | */ |
| 3070 | use_colors = 1; |
| 3071 | colors_used = 0; |
| 3072 | if (codec->nout_jacks < 2) |
| 3073 | use_colors = 0; |
| 3074 | for (i = 0; use_colors && i < codec->nopins; i++) { |
| 3075 | w = &codec->w[codec->opins[i].nid]; |
| 3076 | if (w->d.pin.device != CORB_CD_LINEOUT0x0) |
| 3077 | continue; |
| 3078 | if (colors_used & (1 << w->d.pin.color)) |
| 3079 | use_colors = 0; |
| 3080 | else |
| 3081 | colors_used |= (1 << w->d.pin.color); |
| 3082 | } |
| 3083 | |
| 3084 | FOR_EACH_WIDGET(codec, i)for (i = (codec)->wstart; i < (codec)->wend; i++) { |
| 3085 | w = &codec->w[i]; |
| 3086 | /* default for disabled/unused widgets */ |
| 3087 | snprintf(w->name, sizeof(w->name), "u-wid%2.2x", w->nid); |
| 3088 | if (w->enable == 0) |
| 3089 | continue; |
| 3090 | switch (w->type) { |
| 3091 | case COP_AWTYPE_PIN_COMPLEX0x4: |
| 3092 | pins[w->d.pin.device]++; |
| 3093 | if (use_colors && w->d.pin.device == CORB_CD_LINEOUT0x0) { |
| 3094 | snprintf(w->name, sizeof(w->name), "%s-%s", |
| 3095 | pin_devices[w->d.pin.device], |
| 3096 | line_colors[w->d.pin.color]); |
| 3097 | } else if (pins[w->d.pin.device] > 1) { |
| 3098 | snprintf(w->name, sizeof(w->name), "%s%d", |
| 3099 | pin_devices[w->d.pin.device], |
| 3100 | pins[w->d.pin.device]); |
| 3101 | } else { |
| 3102 | snprintf(w->name, sizeof(w->name), "%s", |
| 3103 | pin_devices[w->d.pin.device]); |
| 3104 | } |
| 3105 | break; |
| 3106 | case COP_AWTYPE_AUDIO_OUTPUT0x0: |
| 3107 | if (codec->dacs.ngroups < 1) |
| 3108 | break; |
| 3109 | group = &codec->dacs.groups[0]; |
| 3110 | schan = 0; |
| 3111 | for (j = 0; j < group->nconv; j++) { |
| 3112 | if (w->nid == group->conv[j]) { |
| 3113 | snprintf(w->name, sizeof(w->name), |
| 3114 | "%s-%d:%d", wtypes[w->type], schan, |
| 3115 | schan + WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1) - 1); |
| 3116 | } |
| 3117 | schan += WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1); |
| 3118 | } |
| 3119 | if (codec->dacs.ngroups < 2) |
| 3120 | break; |
| 3121 | group = &codec->dacs.groups[1]; |
| 3122 | schan = 0; |
| 3123 | for (j = 0; j < group->nconv; j++) { |
| 3124 | if (w->nid == group->conv[j]) { |
| 3125 | snprintf(w->name, sizeof(w->name), |
| 3126 | "dig-%s-%d:%d", wtypes[w->type], |
| 3127 | schan, |
| 3128 | schan + WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1) - 1); |
| 3129 | } |
| 3130 | schan += WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1); |
| 3131 | } |
| 3132 | break; |
| 3133 | case COP_AWTYPE_AUDIO_INPUT0x1: |
| 3134 | w->mixer_class = AZ_CLASS_RECORD2; |
| 3135 | if (codec->adcs.ngroups < 1) |
| 3136 | break; |
| 3137 | group = &codec->adcs.groups[0]; |
| 3138 | schan = 0; |
| 3139 | for (j = 0; j < group->nconv; j++) { |
| 3140 | if (w->nid == group->conv[j]) { |
| 3141 | snprintf(w->name, sizeof(w->name), |
| 3142 | "%s-%d:%d", wtypes[w->type], schan, |
| 3143 | schan + WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1) - 1); |
| 3144 | } |
| 3145 | schan += WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1); |
| 3146 | } |
| 3147 | if (codec->adcs.ngroups < 2) |
| 3148 | break; |
| 3149 | group = &codec->adcs.groups[1]; |
| 3150 | schan = 0; |
| 3151 | for (j = 0; j < group->nconv; j++) { |
| 3152 | if (w->nid == group->conv[j]) { |
| 3153 | snprintf(w->name, sizeof(w->name), |
| 3154 | "dig-%s-%d:%d", wtypes[w->type], |
| 3155 | schan, |
| 3156 | schan + WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1) - 1); |
| 3157 | } |
| 3158 | schan += WIDGET_CHANNELS(w)((w)->widgetcap & 0x001 ? 2 : 1); |
| 3159 | } |
| 3160 | break; |
| 3161 | default: |
| 3162 | types[w->type]++; |
| 3163 | if (types[w->type] > 1) |
| 3164 | snprintf(w->name, sizeof(w->name), "%s%d", |
| 3165 | wtypes[w->type], types[w->type]); |
| 3166 | else |
| 3167 | snprintf(w->name, sizeof(w->name), "%s", |
| 3168 | wtypes[w->type]); |
| 3169 | break; |
| 3170 | } |
| 3171 | } |
| 3172 | |
| 3173 | /* Mixers and selectors that connect to only one other widget are |
| 3174 | * functionally part of the widget they are connected to. Show that |
| 3175 | * relationship in the name. |
| 3176 | */ |
| 3177 | FOR_EACH_WIDGET(codec, i)for (i = (codec)->wstart; i < (codec)->wend; i++) { |
| 3178 | if (codec->w[i].type != COP_AWTYPE_AUDIO_MIXER0x2 && |
| 3179 | codec->w[i].type != COP_AWTYPE_AUDIO_SELECTOR0x3) |
| 3180 | continue; |
| 3181 | if (codec->w[i].enable == 0) |
| 3182 | continue; |
| 3183 | j = azalia_widget_sole_conn(codec, i); |
| 3184 | if (j == -1) { |
| 3185 | /* Special case. A selector with outamp capabilities |
| 3186 | * and is connected to a single widget that has either |
| 3187 | * no input or no output capabilities. This widget |
| 3188 | * serves as the input or output amp for the widget |
| 3189 | * it is connected to. |
| 3190 | */ |
| 3191 | if (codec->w[i].type == COP_AWTYPE_AUDIO_SELECTOR0x3 && |
| 3192 | (codec->w[i].widgetcap & COP_AWCAP_OUTAMP0x004) && |
| 3193 | codec->w[i].nconnections == 1) { |
| 3194 | j = codec->w[i].connections[0]; |
| 3195 | if (!azalia_widget_enabled(codec, j)) |
| 3196 | continue; |
| 3197 | if (!(codec->w[j].widgetcap & COP_AWCAP_INAMP0x002)) |
| 3198 | codec->w[i].mixer_class = |
| 3199 | AZ_CLASS_INPUT0; |
| 3200 | else if (!(codec->w[j].widgetcap & COP_AWCAP_OUTAMP0x004)) |
| 3201 | codec->w[i].mixer_class = |
| 3202 | AZ_CLASS_OUTPUT1; |
| 3203 | else |
| 3204 | continue; |
| 3205 | } |
| 3206 | } |
| 3207 | if (j >= 0) { |
| 3208 | /* As part of a disabled widget, this widget |
| 3209 | * should be disabled as well. |
| 3210 | */ |
| 3211 | if (codec->w[j].enable == 0) { |
| 3212 | codec->w[i].enable = 0; |
| 3213 | snprintf(codec->w[i].name, |
| 3214 | sizeof(codec->w[i].name), |
| 3215 | "u-wid%2.2x", i); |
| 3216 | continue; |
| 3217 | } |
| 3218 | snprintf(codec->w[i].name, sizeof(codec->w[i].name), |
| 3219 | "%s", codec->w[j].name); |
| 3220 | if (codec->w[j].mixer_class == AZ_CLASS_RECORD2) |
| 3221 | codec->w[i].mixer_class = AZ_CLASS_RECORD2; |
| 3222 | codec->w[i].parent = j; |
| 3223 | } |
| 3224 | } |
| 3225 | |
| 3226 | return 0; |
| 3227 | } |
| 3228 | |
| 3229 | int |
| 3230 | azalia_widget_init_audio(widget_t *this, const codec_t *codec) |
| 3231 | { |
| 3232 | uint32_t result; |
| 3233 | int err; |
| 3234 | |
| 3235 | /* check audio format */ |
| 3236 | if (this->widgetcap & COP_AWCAP_FORMATOV0x010) { |
| 3237 | err = azalia_comresp(codec, this->nid, CORB_GET_PARAMETER0xf00, |
| 3238 | COP_STREAM_FORMATS0x0b, &result); |
| 3239 | if (err) |
| 3240 | return err; |
| 3241 | this->d.audio.encodings = result; |
| 3242 | if (result == 0) { /* quirk for CMI9880. |
| 3243 | * This must not occur usually... */ |
| 3244 | this->d.audio.encodings = |
| 3245 | codec->w[codec->audiofunc].d.audio.encodings; |
| 3246 | this->d.audio.bits_rates = |
| 3247 | codec->w[codec->audiofunc].d.audio.bits_rates; |
| 3248 | } else { |
| 3249 | if ((result & COP_STREAM_FORMAT_PCM0x00000001) == 0) { |
| 3250 | printf("%s: %s: No PCM support: %x\n", |
| 3251 | XNAME(codec->az)((codec->az)->dev.dv_xname), this->name, result); |
| 3252 | return -1; |
| 3253 | } |
| 3254 | err = azalia_comresp(codec, this->nid, |
| 3255 | CORB_GET_PARAMETER0xf00, COP_PCM0x0a, &result); |
| 3256 | if (err) |
| 3257 | return err; |
| 3258 | this->d.audio.bits_rates = result; |
| 3259 | } |
| 3260 | } else { |
| 3261 | this->d.audio.encodings = |
| 3262 | codec->w[codec->audiofunc].d.audio.encodings; |
| 3263 | this->d.audio.bits_rates = |
| 3264 | codec->w[codec->audiofunc].d.audio.bits_rates; |
| 3265 | } |
| 3266 | return 0; |
| 3267 | } |
| 3268 | |
| 3269 | int |
| 3270 | azalia_widget_init_pin(widget_t *this, const codec_t *codec) |
| 3271 | { |
| 3272 | uint32_t result, dir; |
| 3273 | int err; |
| 3274 | |
| 3275 | err = azalia_comresp(codec, this->nid, CORB_GET_CONFIGURATION_DEFAULT0xf1c, |
| 3276 | 0, &result); |
| 3277 | if (err) |
| 3278 | return err; |
| 3279 | this->d.pin.config = result; |
| 3280 | this->d.pin.sequence = CORB_CD_SEQUENCE(result)(result & 0x0000000f); |
| 3281 | this->d.pin.association = CORB_CD_ASSOCIATION(result)((result >> 4) & 0xf); |
| 3282 | this->d.pin.color = CORB_CD_COLOR(result)((result >> 12) & 0xf); |
| 3283 | this->d.pin.device = CORB_CD_DEVICE(result)((result >> 20) & 0xf); |
| 3284 | |
| 3285 | err = azalia_comresp(codec, this->nid, CORB_GET_PARAMETER0xf00, |
| 3286 | COP_PINCAP0x0c, &result); |
| 3287 | if (err) |
| 3288 | return err; |
| 3289 | this->d.pin.cap = result; |
| 3290 | |
| 3291 | dir = CORB_PWC_INPUT0x20; |
| 3292 | switch (this->d.pin.device) { |
| 3293 | case CORB_CD_LINEOUT0x0: |
| 3294 | case CORB_CD_SPEAKER0x1: |
| 3295 | case CORB_CD_HEADPHONE0x2: |
| 3296 | case CORB_CD_SPDIFOUT0x4: |
| 3297 | case CORB_CD_DIGITALOUT0x5: |
| 3298 | dir = CORB_PWC_OUTPUT0x40; |
| 3299 | break; |
| 3300 | } |
| 3301 | |
| 3302 | if (dir == CORB_PWC_INPUT0x20 && !(this->d.pin.cap & COP_PINCAP_INPUT0x00000020)) |
| 3303 | dir = CORB_PWC_OUTPUT0x40; |
| 3304 | if (dir == CORB_PWC_OUTPUT0x40 && !(this->d.pin.cap & COP_PINCAP_OUTPUT0x00000010)) |
| 3305 | dir = CORB_PWC_INPUT0x20; |
| 3306 | |
| 3307 | if (dir == CORB_PWC_INPUT0x20 && this->d.pin.device == CORB_CD_MICIN0xa) { |
| 3308 | if (COP_PINCAP_VREF(this->d.pin.cap)((this->d.pin.cap >> 8) & 0xff) & (1 << CORB_PWC_VREF_800x04)) |
| 3309 | dir |= CORB_PWC_VREF_800x04; |
| 3310 | else if (COP_PINCAP_VREF(this->d.pin.cap)((this->d.pin.cap >> 8) & 0xff) & |
| 3311 | (1 << CORB_PWC_VREF_500x01)) |
| 3312 | dir |= CORB_PWC_VREF_500x01; |
| 3313 | } |
| 3314 | |
| 3315 | if ((codec->qrks & AZ_QRK_WID_OVREF500x00004000) && (dir == CORB_PWC_OUTPUT0x40)) |
| 3316 | dir |= CORB_PWC_VREF_500x01; |
| 3317 | |
| 3318 | azalia_comresp(codec, this->nid, CORB_SET_PIN_WIDGET_CONTROL0x707, |
| 3319 | dir, NULL((void *)0)); |
| 3320 | |
| 3321 | if (this->d.pin.cap & COP_PINCAP_EAPD0x00010000) { |
| 3322 | err = azalia_comresp(codec, this->nid, |
| 3323 | CORB_GET_EAPD_BTL_ENABLE0xf0c, 0, &result); |
| 3324 | if (err) |
| 3325 | return err; |
| 3326 | result &= 0xff; |
| 3327 | result |= CORB_EAPD_EAPD0x02; |
| 3328 | err = azalia_comresp(codec, this->nid, |
| 3329 | CORB_SET_EAPD_BTL_ENABLE0x70c, result, &result); |
| 3330 | if (err) |
| 3331 | return err; |
| 3332 | } |
| 3333 | |
| 3334 | /* Disable unconnected pins */ |
| 3335 | if (CORB_CD_PORT(this->d.pin.config)((this->d.pin.config >> 30) & 0x3) == CORB_CD_NONE0x1) |
| 3336 | this->enable = 0; |
| 3337 | |
| 3338 | return 0; |
| 3339 | } |
| 3340 | |
| 3341 | int |
| 3342 | azalia_widget_init_connection(widget_t *this, const codec_t *codec) |
| 3343 | { |
| 3344 | uint32_t result; |
| 3345 | int err; |
| 3346 | int i, j, k; |
| 3347 | int length, nconn, bits, conn, last; |
| 3348 | |
| 3349 | this->selected = -1; |
| 3350 | if ((this->widgetcap & COP_AWCAP_CONNLIST0x100) == 0) |
| 3351 | return 0; |
| 3352 | |
| 3353 | err = azalia_comresp(codec, this->nid, CORB_GET_PARAMETER0xf00, |
| 3354 | COP_CONNECTION_LIST_LENGTH0x0e, &result); |
| 3355 | if (err) |
| 3356 | return err; |
| 3357 | |
| 3358 | bits = 8; |
| 3359 | if (result & COP_CLL_LONG0x00000080) |
| 3360 | bits = 16; |
| 3361 | |
| 3362 | length = COP_CLL_LENGTH(result)(result & 0x0000007f); |
| 3363 | if (length == 0) |
| 3364 | return 0; |
| 3365 | |
| 3366 | /* |
| 3367 | * 'length' is the number of entries, not the number of |
| 3368 | * connections. Find the number of connections, 'nconn', so |
| 3369 | * enough space can be allocated for the list of connected |
| 3370 | * nids. |
| 3371 | */ |
| 3372 | nconn = last = 0; |
| 3373 | for (i = 0; i < length;) { |
| 3374 | err = azalia_comresp(codec, this->nid, |
| 3375 | CORB_GET_CONNECTION_LIST_ENTRY0xf02, i, &result); |
| 3376 | if (err) |
| 3377 | return err; |
| 3378 | for (k = 0; i < length && (k < 32 / bits); k++) { |
| 3379 | conn = (result >> (k * bits)) & ((1 << bits) - 1); |
| 3380 | /* If high bit is set, this is the end of a continuous |
| 3381 | * list that started with the last connection. |
| 3382 | */ |
| 3383 | if ((nconn > 0) && (conn & (1 << (bits - 1)))) |
| 3384 | nconn += (conn & ~(1 << (bits - 1))) - last; |
| 3385 | else |
| 3386 | nconn++; |
| 3387 | last = conn; |
| 3388 | i++; |
| 3389 | } |
| 3390 | } |
| 3391 | |
| 3392 | this->connections = mallocarray(nconn, sizeof(nid_t), M_DEVBUF2, M_NOWAIT0x0002); |
| 3393 | if (this->connections == NULL((void *)0)) { |
| 3394 | printf("%s: out of memory\n", XNAME(codec->az)((codec->az)->dev.dv_xname)); |
| 3395 | return ENOMEM12; |
| 3396 | } |
| 3397 | for (i = 0; i < nconn;) { |
| 3398 | err = azalia_comresp(codec, this->nid, |
| 3399 | CORB_GET_CONNECTION_LIST_ENTRY0xf02, i, &result); |
| 3400 | if (err) |
| 3401 | return err; |
| 3402 | for (k = 0; i < nconn && (k < 32 / bits); k++) { |
| 3403 | conn = (result >> (k * bits)) & ((1 << bits) - 1); |
| 3404 | /* If high bit is set, this is the end of a continuous |
| 3405 | * list that started with the last connection. |
| 3406 | */ |
| 3407 | if ((i > 0) && (conn & (1 << (bits - 1)))) { |
| 3408 | for (j = 1; i < nconn && j <= conn - last; j++) |
| 3409 | this->connections[i++] = last + j; |
| 3410 | } else { |
| 3411 | this->connections[i++] = conn; |
| 3412 | } |
| 3413 | last = conn; |
| 3414 | } |
| 3415 | } |
| 3416 | this->nconnections = nconn; |
| 3417 | |
| 3418 | if (nconn > 0) { |
| 3419 | err = azalia_comresp(codec, this->nid, |
| 3420 | CORB_GET_CONNECTION_SELECT_CONTROL0xf01, 0, &result); |
| 3421 | if (err) |
| 3422 | return err; |
| 3423 | this->selected = CORB_CSC_INDEX(result)(result & 0xff); |
| 3424 | } |
| 3425 | return 0; |
| 3426 | } |
| 3427 | |
| 3428 | int |
| 3429 | azalia_widget_check_conn(codec_t *codec, int index, int depth) |
| 3430 | { |
| 3431 | const widget_t *w; |
| 3432 | int i; |
| 3433 | |
| 3434 | w = &codec->w[index]; |
| 3435 | |
| 3436 | if (w->type == COP_AWTYPE_BEEP_GENERATOR0x7) |
| 3437 | return 0; |
| 3438 | |
| 3439 | if (depth > 0 && |
| 3440 | (w->type == COP_AWTYPE_PIN_COMPLEX0x4 || |
| 3441 | w->type == COP_AWTYPE_AUDIO_OUTPUT0x0 || |
| 3442 | w->type == COP_AWTYPE_AUDIO_INPUT0x1)) { |
| 3443 | if (w->enable) |
| 3444 | return 1; |
| 3445 | else |
| 3446 | return 0; |
| 3447 | } |
| 3448 | if (++depth >= 10) |
| 3449 | return 0; |
| 3450 | for (i = 0; i < w->nconnections; i++) { |
| 3451 | if (!azalia_widget_enabled(codec, w->connections[i])) |
| 3452 | continue; |
| 3453 | if (azalia_widget_check_conn(codec, w->connections[i], depth)) |
| 3454 | return 1; |
| 3455 | } |
| 3456 | return 0; |
| 3457 | } |
| 3458 | |
| 3459 | #ifdef AZALIA_DEBUG |
| 3460 | |
| 3461 | #define WIDGETCAP_BITS \ |
| 3462 | "\20\014LRSWAP\013POWER\012DIGITAL" \ |
| 3463 | "\011CONNLIST\010UNSOL\07PROC\06STRIPE\05FORMATOV\04AMPOV\03OUTAMP" \ |
| 3464 | "\02INAMP\01STEREO" |
| 3465 | |
| 3466 | #define PINCAP_BITS "\20\021EAPD\16VREF100\15VREF80" \ |
| 3467 | "\13VREFGND\12VREF50\11VREFHIZ\07BALANCE\06INPUT" \ |
| 3468 | "\05OUTPUT\04HEADPHONE\03PRESENCE\02TRIGGER\01IMPEDANCE" |
| 3469 | |
| 3470 | #define ENCODING_BITS "\20\3AC3\2FLOAT32\1PCM" |
| 3471 | |
| 3472 | #define BITSRATES_BITS "\20\x15""32bit\x14""24bit\x13""20bit" \ |
| 3473 | "\x12""16bit\x11""8bit""\x0c""384kHz\x0b""192kHz\x0a""176.4kHz" \ |
| 3474 | "\x09""96kHz\x08""88.2kHz\x07""48kHz\x06""44.1kHz\x05""32kHz\x04" \ |
| 3475 | "22.05kHz\x03""16kHz\x02""11.025kHz\x01""8kHz" |
| 3476 | |
| 3477 | static const char *pin_colors[16] = { |
| 3478 | "unknown", "black", "gray", "blue", |
| 3479 | "green", "red", "orange", "yellow", |
| 3480 | "purple", "pink", "col0a", "col0b", |
| 3481 | "col0c", "col0d", "white", "other"}; |
| 3482 | static const char *pin_conn[4] = { |
| 3483 | "jack", "none", "fixed", "combined"}; |
| 3484 | static const char *pin_conntype[16] = { |
| 3485 | "unknown", "1/8", "1/4", "atapi", "rca", "optical", |
| 3486 | "digital", "analog", "din", "xlr", "rj-11", "combination", |
| 3487 | "con0c", "con0d", "con0e", "other"}; |
| 3488 | static const char *pin_geo[15] = { |
| 3489 | "n/a", "rear", "front", "left", |
| 3490 | "right", "top", "bottom", "spec0", "spec1", "spec2", |
| 3491 | "loc0a", "loc0b", "loc0c", "loc0d", "loc0f"}; |
| 3492 | static const char *pin_chass[4] = { |
| 3493 | "external", "internal", "separate", "other"}; |
| 3494 | |
| 3495 | void |
| 3496 | azalia_codec_print_audiofunc(const codec_t *this) |
| 3497 | { |
| 3498 | uint32_t result; |
| 3499 | |
| 3500 | azalia_widget_print_audio(&this->w[this->audiofunc], "\t"); |
| 3501 | |
| 3502 | result = this->w[this->audiofunc].inamp_cap; |
| 3503 | DPRINTF(("\tinamp: mute=%u size=%u steps=%u offset=%u\n",do {} while (0 ) |
| 3504 | (result & COP_AMPCAP_MUTE) != 0, COP_AMPCAP_STEPSIZE(result),do {} while (0 ) |
| 3505 | COP_AMPCAP_NUMSTEPS(result), COP_AMPCAP_OFFSET(result)))do {} while (0 ); |
| 3506 | result = this->w[this->audiofunc].outamp_cap; |
| 3507 | DPRINTF(("\toutamp: mute=%u size=%u steps=%u offset=%u\n",do {} while (0 ) |
| 3508 | (result & COP_AMPCAP_MUTE) != 0, COP_AMPCAP_STEPSIZE(result),do {} while (0 ) |
| 3509 | COP_AMPCAP_NUMSTEPS(result), COP_AMPCAP_OFFSET(result)))do {} while (0 ); |
| 3510 | azalia_comresp(this, this->audiofunc, CORB_GET_PARAMETER0xf00, |
| 3511 | COP_GPIO_COUNT0x11, &result); |
| 3512 | DPRINTF(("\tgpio: wake=%u unsol=%u gpis=%u gpos=%u gpios=%u\n",do {} while (0 ) |
| 3513 | (result & COP_GPIO_WAKE) != 0, (result & COP_GPIO_UNSOL) != 0,do {} while (0 ) |
| 3514 | COP_GPIO_GPIS(result), COP_GPIO_GPOS(result),do {} while (0 ) |
| 3515 | COP_GPIO_GPIOS(result)))do {} while (0 ); |
| 3516 | } |
| 3517 | |
| 3518 | void |
| 3519 | azalia_codec_print_groups(const codec_t *this) |
| 3520 | { |
| 3521 | int i, n; |
| 3522 | |
| 3523 | for (i = 0; i < this->dacs.ngroups; i++) { |
| 3524 | printf("%s: dacgroup[%d]:", XNAME(this->az)((this->az)->dev.dv_xname), i); |
| 3525 | for (n = 0; n < this->dacs.groups[i].nconv; n++) { |
| 3526 | printf(" %2.2x", this->dacs.groups[i].conv[n]); |
| 3527 | } |
| 3528 | printf("\n"); |
| 3529 | } |
| 3530 | for (i = 0; i < this->adcs.ngroups; i++) { |
| 3531 | printf("%s: adcgroup[%d]:", XNAME(this->az)((this->az)->dev.dv_xname), i); |
| 3532 | for (n = 0; n < this->adcs.groups[i].nconv; n++) { |
| 3533 | printf(" %2.2x", this->adcs.groups[i].conv[n]); |
| 3534 | } |
| 3535 | printf("\n"); |
| 3536 | } |
| 3537 | } |
| 3538 | |
| 3539 | void |
| 3540 | azalia_widget_print_audio(const widget_t *this, const char *lead) |
| 3541 | { |
| 3542 | printf("%sencodings=%b\n", lead, this->d.audio.encodings, |
| 3543 | ENCODING_BITS); |
| 3544 | printf("%sPCM formats=%b\n", lead, this->d.audio.bits_rates, |
| 3545 | BITSRATES_BITS); |
| 3546 | } |
| 3547 | |
| 3548 | void |
| 3549 | azalia_widget_print_widget(const widget_t *w, const codec_t *codec) |
| 3550 | { |
| 3551 | int i; |
| 3552 | |
| 3553 | printf("%s: ", XNAME(codec->az)((codec->az)->dev.dv_xname)); |
| 3554 | printf("%s%2.2x wcap=%b\n", w->type == COP_AWTYPE_PIN_COMPLEX0x4 ? |
| 3555 | pin_colors[w->d.pin.color] : wtypes[w->type], |
| 3556 | w->nid, w->widgetcap, WIDGETCAP_BITS); |
| 3557 | if (w->widgetcap & COP_AWCAP_FORMATOV0x010) |
| 3558 | azalia_widget_print_audio(w, "\t"); |
| 3559 | if (w->type == COP_AWTYPE_PIN_COMPLEX0x4) |
| 3560 | azalia_widget_print_pin(w); |
| 3561 | |
| 3562 | if (w->type == COP_AWTYPE_VOLUME_KNOB0x6) |
| 3563 | printf("\tdelta=%d steps=%d\n", |
| 3564 | !!(w->d.volume.cap & COP_VKCAP_DELTA0x00000080), |
| 3565 | COP_VKCAP_NUMSTEPS(w->d.volume.cap)(w->d.volume.cap & 0x7f)); |
| 3566 | |
| 3567 | if ((w->widgetcap & COP_AWCAP_INAMP0x002) && |
| 3568 | (w->widgetcap & COP_AWCAP_AMPOV0x008)) |
| 3569 | printf("\tinamp: mute=%u size=%u steps=%u offset=%u\n", |
| 3570 | (w->inamp_cap & COP_AMPCAP_MUTE0x80000000) != 0, |
| 3571 | COP_AMPCAP_STEPSIZE(w->inamp_cap)((w->inamp_cap >> 16) & 0x7f), |
| 3572 | COP_AMPCAP_NUMSTEPS(w->inamp_cap)((w->inamp_cap >> 8) & 0x7f), |
| 3573 | COP_AMPCAP_OFFSET(w->inamp_cap)(w->inamp_cap & 0x0000007f)); |
| 3574 | |
| 3575 | if ((w->widgetcap & COP_AWCAP_OUTAMP0x004) && |
| 3576 | (w->widgetcap & COP_AWCAP_AMPOV0x008)) |
| 3577 | printf("\toutamp: mute=%u size=%u steps=%u offset=%u\n", |
| 3578 | (w->outamp_cap & COP_AMPCAP_MUTE0x80000000) != 0, |
| 3579 | COP_AMPCAP_STEPSIZE(w->outamp_cap)((w->outamp_cap >> 16) & 0x7f), |
| 3580 | COP_AMPCAP_NUMSTEPS(w->outamp_cap)((w->outamp_cap >> 8) & 0x7f), |
| 3581 | COP_AMPCAP_OFFSET(w->outamp_cap)(w->outamp_cap & 0x0000007f)); |
| 3582 | |
| 3583 | if (w->nconnections > 0) { |
| 3584 | printf("\tconnections=0x%x", w->connections[0]); |
| 3585 | for (i = 1; i < w->nconnections; i++) |
| 3586 | printf(",0x%x", w->connections[i]); |
| 3587 | printf("; selected=0x%x\n", w->connections[w->selected]); |
| 3588 | } |
| 3589 | } |
| 3590 | |
| 3591 | void |
| 3592 | azalia_widget_print_pin(const widget_t *this) |
| 3593 | { |
| 3594 | printf("\tcap=%b\n", this->d.pin.cap, PINCAP_BITS); |
| 3595 | printf("\t[%2.2d/%2.2d] ", CORB_CD_ASSOCIATION(this->d.pin.config)((this->d.pin.config >> 4) & 0xf), |
| 3596 | CORB_CD_SEQUENCE(this->d.pin.config)(this->d.pin.config & 0x0000000f)); |
| 3597 | printf("color=%s ", pin_colors[CORB_CD_COLOR(this->d.pin.config)((this->d.pin.config >> 12) & 0xf)]); |
| 3598 | printf("device=%s ", pin_devices[CORB_CD_DEVICE(this->d.pin.config)((this->d.pin.config >> 20) & 0xf)]); |
| 3599 | printf("conn=%s ", pin_conn[CORB_CD_PORT(this->d.pin.config)((this->d.pin.config >> 30) & 0x3)]); |
| 3600 | printf("conntype=%s\n", pin_conntype[CORB_CD_CONNECTION(this->d.pin.config)((this->d.pin.config >> 16) & 0xf)]); |
| 3601 | printf("\tlocation=%s ", pin_geo[CORB_CD_LOC_GEO(this->d.pin.config)((this->d.pin.config >> 24) & 0xf)]); |
| 3602 | printf("chassis=%s ", pin_chass[CORB_CD_LOC_CHASS(this->d.pin.config)((this->d.pin.config >> 28) & 0x3)]); |
| 3603 | printf("special="); |
| 3604 | if (CORB_CD_LOC_GEO(this->d.pin.config)((this->d.pin.config >> 24) & 0xf) == CORB_CD_LOC_SPEC00x7) { |
| 3605 | if (CORB_CD_LOC_CHASS(this->d.pin.config)((this->d.pin.config >> 28) & 0x3) == CORB_CD_EXTERNAL0x0) |
| 3606 | printf("rear-panel"); |
| 3607 | else if (CORB_CD_LOC_CHASS(this->d.pin.config)((this->d.pin.config >> 28) & 0x3) == CORB_CD_INTERNAL0x1) |
| 3608 | printf("riser"); |
| 3609 | else if (CORB_CD_LOC_CHASS(this->d.pin.config)((this->d.pin.config >> 28) & 0x3) == CORB_CD_LOC_OTHER0x3) |
| 3610 | printf("mobile-lid-internal"); |
| 3611 | } else if (CORB_CD_LOC_GEO(this->d.pin.config)((this->d.pin.config >> 24) & 0xf) == CORB_CD_LOC_SPEC10x8) { |
| 3612 | if (CORB_CD_LOC_CHASS(this->d.pin.config)((this->d.pin.config >> 28) & 0x3) == CORB_CD_EXTERNAL0x0) |
| 3613 | printf("drive-bay"); |
| 3614 | else if (CORB_CD_LOC_CHASS(this->d.pin.config)((this->d.pin.config >> 28) & 0x3) == CORB_CD_INTERNAL0x1) |
| 3615 | printf("hdmi"); |
| 3616 | else if (CORB_CD_LOC_CHASS(this->d.pin.config)((this->d.pin.config >> 28) & 0x3) == CORB_CD_LOC_OTHER0x3) |
| 3617 | printf("mobile-lid-external"); |
| 3618 | } else if (CORB_CD_LOC_GEO(this->d.pin.config)((this->d.pin.config >> 24) & 0xf) == CORB_CD_LOC_SPEC20x9) { |
| 3619 | if (CORB_CD_LOC_CHASS(this->d.pin.config)((this->d.pin.config >> 28) & 0x3) == CORB_CD_INTERNAL0x1) |
| 3620 | printf("atapi"); |
| 3621 | } else |
| 3622 | printf("none"); |
| 3623 | printf("\n"); |
| 3624 | } |
| 3625 | |
| 3626 | #else /* AZALIA_DEBUG */ |
| 3627 | |
| 3628 | void |
| 3629 | azalia_codec_print_audiofunc(const codec_t *this) {} |
| 3630 | |
| 3631 | void |
| 3632 | azalia_codec_print_groups(const codec_t *this) {} |
| 3633 | |
| 3634 | void |
| 3635 | azalia_widget_print_audio(const widget_t *this, const char *lead) {} |
| 3636 | |
| 3637 | void |
| 3638 | azalia_widget_print_widget(const widget_t *w, const codec_t *codec) {} |
| 3639 | |
| 3640 | void |
| 3641 | azalia_widget_print_pin(const widget_t *this) {} |
| 3642 | |
| 3643 | #endif /* AZALIA_DEBUG */ |
| 3644 | |
| 3645 | /* ================================================================ |
| 3646 | * Stream functions |
| 3647 | * ================================================================ */ |
| 3648 | |
| 3649 | int |
| 3650 | azalia_stream_init(stream_t *this, azalia_t *az, int regindex, int strnum, |
| 3651 | int dir) |
| 3652 | { |
| 3653 | int err; |
| 3654 | |
| 3655 | this->az = az; |
| 3656 | this->regbase = HDA_SD_BASE0x080 + regindex * HDA_SD_SIZE0x20; |
| 3657 | this->intr_bit = 1 << regindex; |
| 3658 | this->number = strnum; |
| 3659 | this->dir = dir; |
| 3660 | |
| 3661 | /* setup BDL buffers */ |
| 3662 | err = azalia_alloc_dmamem(az, sizeof(bdlist_entry_t) * HDA_BDL_MAX256, |
| 3663 | 128, &this->bdlist); |
| 3664 | if (err) { |
| 3665 | printf("%s: can't allocate a BDL buffer\n", XNAME(az)((az)->dev.dv_xname)); |
| 3666 | return err; |
| 3667 | } |
| 3668 | return 0; |
| 3669 | } |
| 3670 | |
| 3671 | int |
| 3672 | azalia_stream_reset(stream_t *this) |
| 3673 | { |
| 3674 | int i; |
| 3675 | uint16_t ctl; |
| 3676 | uint8_t sts; |
| 3677 | |
| 3678 | /* Make sure RUN bit is zero before resetting */ |
| 3679 | ctl = STR_READ_2(this, CTL)(((this)->az->iot)->read_2(((this)->az->ioh), ( (this)->regbase + 0x00))); |
| 3680 | ctl &= ~HDA_SD_CTL_RUN0x0002; |
| 3681 | STR_WRITE_2(this, CTL, ctl)(((this)->az->iot)->write_2(((this)->az->ioh), ((this)->regbase + 0x00), (ctl))); |
| 3682 | DELAY(40)(*delay_func)(40); |
| 3683 | |
| 3684 | /* Start reset and wait for chip to enter. */ |
| 3685 | ctl = STR_READ_2(this, CTL)(((this)->az->iot)->read_2(((this)->az->ioh), ( (this)->regbase + 0x00))); |
| 3686 | STR_WRITE_2(this, CTL, ctl | HDA_SD_CTL_SRST)(((this)->az->iot)->write_2(((this)->az->ioh), ((this)->regbase + 0x00), (ctl | 0x0001))); |
| 3687 | for (i = 5000; i > 0; i--) { |
| 3688 | DELAY(10)(*delay_func)(10); |
| 3689 | ctl = STR_READ_2(this, CTL)(((this)->az->iot)->read_2(((this)->az->ioh), ( (this)->regbase + 0x00))); |
| 3690 | if (ctl & HDA_SD_CTL_SRST0x0001) |
| 3691 | break; |
| 3692 | } |
| 3693 | if (i == 0) { |
| 3694 | DPRINTF(("%s: stream reset failure 1\n", XNAME(this->az)))do {} while (0 ); |
| 3695 | return -1; |
| 3696 | } |
| 3697 | |
| 3698 | /* Clear reset and wait for chip to finish */ |
| 3699 | STR_WRITE_2(this, CTL, ctl & ~HDA_SD_CTL_SRST)(((this)->az->iot)->write_2(((this)->az->ioh), ((this)->regbase + 0x00), (ctl & ~0x0001))); |
| 3700 | for (i = 5000; i > 0; i--) { |
| 3701 | DELAY(10)(*delay_func)(10); |
| 3702 | ctl = STR_READ_2(this, CTL)(((this)->az->iot)->read_2(((this)->az->ioh), ( (this)->regbase + 0x00))); |
| 3703 | if ((ctl & HDA_SD_CTL_SRST0x0001) == 0) |
| 3704 | break; |
| 3705 | } |
| 3706 | if (i == 0) { |
| 3707 | DPRINTF(("%s: stream reset failure 2\n", XNAME(this->az)))do {} while (0 ); |
| 3708 | return -1; |
| 3709 | } |
| 3710 | |
| 3711 | sts = STR_READ_1(this, STS)(((this)->az->iot)->read_1(((this)->az->ioh), ( (this)->regbase + 0x03))); |
| 3712 | sts |= HDA_SD_STS_DESE0x10 | HDA_SD_STS_FIFOE0x08 | HDA_SD_STS_BCIS0x04; |
| 3713 | STR_WRITE_1(this, STS, sts)(((this)->az->iot)->write_1(((this)->az->ioh), ((this)->regbase + 0x03), (sts))); |
| 3714 | |
| 3715 | return (0); |
| 3716 | } |
| 3717 | |
| 3718 | int |
| 3719 | azalia_stream_start(stream_t *this) |
| 3720 | { |
| 3721 | bdlist_entry_t *bdlist; |
| 3722 | bus_addr_t dmaaddr, dmaend; |
| 3723 | int err, index; |
| 3724 | uint32_t intctl; |
| 3725 | uint8_t ctl2; |
| 3726 | |
| 3727 | err = azalia_stream_reset(this); |
| 3728 | if (err) { |
| 3729 | DPRINTF(("%s: stream reset failed\n", "azalia"))do {} while (0 ); |
| 3730 | return err; |
| 3731 | } |
| 3732 | |
| 3733 | STR_WRITE_4(this, BDPL, 0)(((this)->az->iot)->write_4(((this)->az->ioh), ((this)->regbase + 0x18), (0))); |
| 3734 | STR_WRITE_4(this, BDPU, 0)(((this)->az->iot)->write_4(((this)->az->ioh), ((this)->regbase + 0x1c), (0))); |
| 3735 | |
| 3736 | /* setup BDL */ |
| 3737 | dmaaddr = AZALIA_DMA_DMAADDR(&this->buffer)((&this->buffer)->map->dm_segs[0].ds_addr); |
| 3738 | dmaend = dmaaddr + this->bufsize; |
| 3739 | bdlist = (bdlist_entry_t*)this->bdlist.addr; |
| 3740 | for (index = 0; index < HDA_BDL_MAX256; index++) { |
| 3741 | bdlist[index].low = htole32(dmaaddr)((__uint32_t)(dmaaddr)); |
| 3742 | bdlist[index].high = htole32(PTR_UPPER32(dmaaddr))((__uint32_t)(((uint64_t)(dmaaddr) >> 32))); |
| 3743 | bdlist[index].length = htole32(this->blk)((__uint32_t)(this->blk)); |
| 3744 | bdlist[index].flags = htole32(BDLIST_ENTRY_IOC)((__uint32_t)(0x00000001)); |
| 3745 | dmaaddr += this->blk; |
| 3746 | if (dmaaddr >= dmaend) { |
| 3747 | index++; |
| 3748 | break; |
| 3749 | } |
| 3750 | } |
| 3751 | |
| 3752 | DPRINTFN(1, ("%s: size=%d fmt=0x%4.4x index=%d\n",do {} while (0 ) |
| 3753 | __func__, this->bufsize, this->fmt, index))do {} while (0 ); |
| 3754 | |
| 3755 | dmaaddr = AZALIA_DMA_DMAADDR(&this->bdlist)((&this->bdlist)->map->dm_segs[0].ds_addr); |
| 3756 | STR_WRITE_4(this, BDPL, dmaaddr)(((this)->az->iot)->write_4(((this)->az->ioh), ((this)->regbase + 0x18), (dmaaddr))); |
| 3757 | STR_WRITE_4(this, BDPU, PTR_UPPER32(dmaaddr))(((this)->az->iot)->write_4(((this)->az->ioh), ((this)->regbase + 0x1c), (((uint64_t)(dmaaddr) >> 32 )))); |
| 3758 | STR_WRITE_2(this, LVI, (index - 1) & HDA_SD_LVI_LVI)(((this)->az->iot)->write_2(((this)->az->ioh), ((this)->regbase + 0x0c), ((index - 1) & 0x00ff))); |
| 3759 | ctl2 = STR_READ_1(this, CTL2)(((this)->az->iot)->read_1(((this)->az->ioh), ( (this)->regbase + 0x02))); |
| 3760 | STR_WRITE_1(this, CTL2,(((this)->az->iot)->write_1(((this)->az->ioh), ((this)->regbase + 0x02), ((ctl2 & ~0xf0) | (this-> number << 4)))) |
| 3761 | (ctl2 & ~HDA_SD_CTL2_STRM) | (this->number << HDA_SD_CTL2_STRM_SHIFT))(((this)->az->iot)->write_1(((this)->az->ioh), ((this)->regbase + 0x02), ((ctl2 & ~0xf0) | (this-> number << 4)))); |
| 3762 | STR_WRITE_4(this, CBL, this->bufsize)(((this)->az->iot)->write_4(((this)->az->ioh), ((this)->regbase + 0x08), (this->bufsize))); |
| 3763 | STR_WRITE_2(this, FMT, this->fmt)(((this)->az->iot)->write_2(((this)->az->ioh), ((this)->regbase + 0x12), (this->fmt))); |
| 3764 | |
| 3765 | err = azalia_codec_connect_stream(this); |
| 3766 | if (err) |
| 3767 | return EINVAL22; |
| 3768 | |
| 3769 | intctl = AZ_READ_4(this->az, INTCTL)(((this->az)->iot)->read_4(((this->az)->ioh), ( 0x020))); |
| 3770 | intctl |= this->intr_bit; |
| 3771 | AZ_WRITE_4(this->az, INTCTL, intctl)(((this->az)->iot)->write_4(((this->az)->ioh), (0x020), (intctl))); |
| 3772 | |
| 3773 | STR_WRITE_1(this, CTL, STR_READ_1(this, CTL) |(((this)->az->iot)->write_1(((this)->az->ioh), ((this)->regbase + 0x00), ((((this)->az->iot)->read_1 (((this)->az->ioh), ((this)->regbase + 0x00))) | 0x0010 | 0x0008 | 0x0004 | 0x0002))) |
| 3774 | HDA_SD_CTL_DEIE | HDA_SD_CTL_FEIE | HDA_SD_CTL_IOCE |(((this)->az->iot)->write_1(((this)->az->ioh), ((this)->regbase + 0x00), ((((this)->az->iot)->read_1 (((this)->az->ioh), ((this)->regbase + 0x00))) | 0x0010 | 0x0008 | 0x0004 | 0x0002))) |
| 3775 | HDA_SD_CTL_RUN)(((this)->az->iot)->write_1(((this)->az->ioh), ((this)->regbase + 0x00), ((((this)->az->iot)->read_1 (((this)->az->ioh), ((this)->regbase + 0x00))) | 0x0010 | 0x0008 | 0x0004 | 0x0002))); |
| 3776 | return (0); |
| 3777 | } |
| 3778 | |
| 3779 | int |
| 3780 | azalia_stream_halt(stream_t *this) |
| 3781 | { |
| 3782 | uint16_t ctl; |
| 3783 | |
| 3784 | ctl = STR_READ_2(this, CTL)(((this)->az->iot)->read_2(((this)->az->ioh), ( (this)->regbase + 0x00))); |
| 3785 | ctl &= ~(HDA_SD_CTL_DEIE0x0010 | HDA_SD_CTL_FEIE0x0008 | HDA_SD_CTL_IOCE0x0004 | HDA_SD_CTL_RUN0x0002); |
| 3786 | STR_WRITE_2(this, CTL, ctl)(((this)->az->iot)->write_2(((this)->az->ioh), ((this)->regbase + 0x00), (ctl))); |
| 3787 | AZ_WRITE_4(this->az, INTCTL,(((this->az)->iot)->write_4(((this->az)->ioh), (0x020), ((((this->az)->iot)->read_4(((this->az) ->ioh), (0x020))) & ~this->intr_bit))) |
| 3788 | AZ_READ_4(this->az, INTCTL) & ~this->intr_bit)(((this->az)->iot)->write_4(((this->az)->ioh), (0x020), ((((this->az)->iot)->read_4(((this->az) ->ioh), (0x020))) & ~this->intr_bit))); |
| 3789 | azalia_codec_disconnect_stream(this); |
| 3790 | |
| 3791 | return (0); |
| 3792 | } |
| 3793 | |
| 3794 | #define HDA_SD_STS_BITS"\20\3BCIS\4FIFOE\5DESE\6FIFORDY" "\20\3BCIS\4FIFOE\5DESE\6FIFORDY" |
| 3795 | |
| 3796 | int |
| 3797 | azalia_stream_intr(stream_t *this) |
| 3798 | { |
| 3799 | unsigned int lpib, fifos, hwpos, cnt; |
| 3800 | u_int8_t sts; |
| 3801 | |
| 3802 | sts = STR_READ_1(this, STS)(((this)->az->iot)->read_1(((this)->az->ioh), ( (this)->regbase + 0x03))); |
| 3803 | STR_WRITE_1(this, STS, sts |(((this)->az->iot)->write_1(((this)->az->ioh), ((this)->regbase + 0x03), (sts | 0x10 | 0x08 | 0x04))) |
| 3804 | HDA_SD_STS_DESE | HDA_SD_STS_FIFOE | HDA_SD_STS_BCIS)(((this)->az->iot)->write_1(((this)->az->ioh), ((this)->regbase + 0x03), (sts | 0x10 | 0x08 | 0x04))); |
| 3805 | |
| 3806 | if (sts & (HDA_SD_STS_DESE0x10 | HDA_SD_STS_FIFOE0x08)) |
| 3807 | DPRINTF(("%s: stream %d: sts=%b\n", XNAME(this->az),do {} while (0 ) |
| 3808 | this->number, sts, HDA_SD_STS_BITS))do {} while (0 ); |
| 3809 | |
| 3810 | if (sts & HDA_SD_STS_BCIS0x04) { |
| 3811 | lpib = STR_READ_4(this, LPIB)(((this)->az->iot)->read_4(((this)->az->ioh), ( (this)->regbase + 0x04))); |
| 3812 | fifos = STR_READ_2(this, FIFOS)(((this)->az->iot)->read_2(((this)->az->ioh), ( (this)->regbase + 0x10))); |
| 3813 | if (fifos & 1) |
| 3814 | fifos++; |
| 3815 | hwpos = lpib; |
| 3816 | if (this->dir == AUMODE_PLAY0x01) |
| 3817 | hwpos += fifos + 1; |
| 3818 | if (hwpos >= this->bufsize) |
| 3819 | hwpos -= this->bufsize; |
| 3820 | DPRINTFN(2, ("%s: stream %d, pos = %d -> %d, "do {} while (0 ) |
| 3821 | "lpib = %u, fifos = %u\n", __func__,do {} while (0 ) |
| 3822 | this->number, this->swpos, hwpos, lpib, fifos))do {} while (0 ); |
| 3823 | cnt = 0; |
| 3824 | while (hwpos - this->swpos >= this->blk) { |
| 3825 | this->intr(this->intr_arg); |
| 3826 | this->swpos += this->blk; |
| 3827 | if (this->swpos == this->bufsize) |
| 3828 | this->swpos = 0; |
| 3829 | cnt++; |
| 3830 | } |
| 3831 | if (cnt != 1) { |
| 3832 | DPRINTF(("%s: stream %d: hwpos %u, %u intrs\n",do {} while (0 ) |
| 3833 | __func__, this->number, this->swpos, cnt))do {} while (0 ); |
| 3834 | } |
| 3835 | } |
| 3836 | return (1); |
| 3837 | } |
| 3838 | |
| 3839 | /* ================================================================ |
| 3840 | * MI audio entries |
| 3841 | * ================================================================ */ |
| 3842 | |
| 3843 | int |
| 3844 | azalia_open(void *v, int flags) |
| 3845 | { |
| 3846 | azalia_t *az; |
| 3847 | codec_t *codec; |
| 3848 | |
| 3849 | DPRINTFN(1, ("%s: flags=0x%x\n", __func__, flags))do {} while (0 ); |
| 3850 | az = v; |
| 3851 | codec = &az->codecs[az->codecno]; |
| 3852 | if ((flags & FWRITE0x0002) && codec->dacs.ngroups == 0) |
| 3853 | return ENODEV19; |
| 3854 | if ((flags & FREAD0x0001) && codec->adcs.ngroups == 0) |
| 3855 | return ENODEV19; |
| 3856 | codec->running++; |
| 3857 | return 0; |
| 3858 | } |
| 3859 | |
| 3860 | void |
| 3861 | azalia_close(void *v) |
| 3862 | { |
| 3863 | azalia_t *az; |
| 3864 | codec_t *codec; |
| 3865 | |
| 3866 | DPRINTFN(1, ("%s\n", __func__))do {} while (0 ); |
| 3867 | az = v; |
| 3868 | codec = &az->codecs[az->codecno]; |
| 3869 | codec->running--; |
| 3870 | } |
| 3871 | |
| 3872 | int |
| 3873 | azalia_match_format(codec_t *codec, int mode, audio_params_t *par) |
| 3874 | { |
| 3875 | int i; |
| 3876 | |
| 3877 | DPRINTFN(1, ("%s: mode=%d, want: enc=%d, prec=%d, chans=%d\n", __func__,do {} while (0 ) |
| 3878 | mode, par->encoding, par->precision, par->channels))do {} while (0 ); |
| 3879 | |
| 3880 | for (i = 0; i < codec->nformats; i++) { |
| 3881 | if (mode != codec->formats[i].mode) |
| 3882 | continue; |
| 3883 | if (par->encoding != codec->formats[i].encoding) |
| 3884 | continue; |
| 3885 | if (par->precision != codec->formats[i].precision) |
| 3886 | continue; |
| 3887 | if (par->channels != codec->formats[i].channels) |
| 3888 | continue; |
| 3889 | break; |
| 3890 | } |
| 3891 | |
| 3892 | DPRINTFN(1, ("%s: return: enc=%d, prec=%d, chans=%d\n", __func__,do {} while (0 ) |
| 3893 | codec->formats[i].encoding, codec->formats[i].precision,do {} while (0 ) |
| 3894 | codec->formats[i].channels))do {} while (0 ); |
| 3895 | |
| 3896 | return (i); |
| 3897 | } |
| 3898 | |
| 3899 | int |
| 3900 | azalia_set_params_sub(codec_t *codec, int mode, audio_params_t *par) |
| 3901 | { |
| 3902 | int i, j; |
| 3903 | uint ochan, oenc, opre; |
| 3904 | #ifdef AZALIA_DEBUG |
| 3905 | char *cmode = (mode == AUMODE_PLAY0x01) ? "play" : "record"; |
| 3906 | #endif |
| 3907 | |
| 3908 | ochan = par->channels; |
| 3909 | oenc = par->encoding; |
| 3910 | opre = par->precision; |
| 3911 | |
| 3912 | if ((mode == AUMODE_PLAY0x01 && codec->dacs.ngroups == 0) || |
| 3913 | (mode == AUMODE_RECORD0x02 && codec->adcs.ngroups == 0)) |
| 3914 | return 0; |
| 3915 | |
| 3916 | i = azalia_match_format(codec, mode, par); |
| 3917 | if (i == codec->nformats && (par->precision != 16 || par->encoding != |
| 3918 | AUDIO_ENCODING_SLINEAR_LE6)) { |
| 3919 | /* try with default encoding/precision */ |
| 3920 | par->encoding = AUDIO_ENCODING_SLINEAR_LE6; |
| 3921 | par->precision = 16; |
| 3922 | i = azalia_match_format(codec, mode, par); |
| 3923 | } |
| 3924 | if (i == codec->nformats && par->channels != 2) { |
| 3925 | /* try with default channels */ |
| 3926 | par->encoding = oenc; |
| 3927 | par->precision = opre; |
| 3928 | par->channels = 2; |
| 3929 | i = azalia_match_format(codec, mode, par); |
| 3930 | } |
| 3931 | /* try with default everything */ |
| 3932 | if (i == codec->nformats) { |
| 3933 | par->encoding = AUDIO_ENCODING_SLINEAR_LE6; |
| 3934 | par->precision = 16; |
| 3935 | par->channels = 2; |
| 3936 | i = azalia_match_format(codec, mode, par); |
| 3937 | if (i == codec->nformats) { |
| 3938 | DPRINTF(("%s: can't find %s format %u/%u/%u\n",do {} while (0 ) |
| 3939 | __func__, cmode, par->encoding,do {} while (0 ) |
| 3940 | par->precision, par->channels))do {} while (0 ); |
| 3941 | return EINVAL22; |
| 3942 | } |
| 3943 | } |
| 3944 | if (codec->formats[i].frequency_type == 0) { |
| 3945 | DPRINTF(("%s: matched %s format %d has 0 frequencies\n",do {} while (0 ) |
| 3946 | __func__, cmode, i))do {} while (0 ); |
| 3947 | return EINVAL22; |
| 3948 | } |
| 3949 | |
| 3950 | for (j = 0; j < codec->formats[i].frequency_type; j++) { |
| 3951 | if (par->sample_rate != codec->formats[i].frequency[j]) |
| 3952 | continue; |
| 3953 | break; |
| 3954 | } |
| 3955 | if (j == codec->formats[i].frequency_type) { |
| 3956 | /* try again with default */ |
| 3957 | par->sample_rate = 48000; |
| 3958 | for (j = 0; j < codec->formats[i].frequency_type; j++) { |
| 3959 | if (par->sample_rate != codec->formats[i].frequency[j]) |
| 3960 | continue; |
| 3961 | break; |
| 3962 | } |
| 3963 | if (j == codec->formats[i].frequency_type) { |
| 3964 | DPRINTF(("%s: can't find %s rate %lu\n",do {} while (0 ) |
| 3965 | __func__, cmode, par->sample_rate))do {} while (0 ); |
| 3966 | return EINVAL22; |
| 3967 | } |
| 3968 | } |
| 3969 | par->bps = AUDIO_BPS(par->precision)(par->precision) <= 8 ? 1 : ((par->precision) <= 16 ? 2 : 4); |
| 3970 | par->msb = 1; |
| 3971 | |
| 3972 | return (0); |
| 3973 | } |
| 3974 | |
| 3975 | int |
| 3976 | azalia_set_params(void *v, int smode, int umode, audio_params_t *p, |
| 3977 | audio_params_t *r) |
| 3978 | { |
| 3979 | azalia_t *az; |
| 3980 | codec_t *codec; |
| 3981 | int ret; |
| 3982 | |
| 3983 | az = v; |
| 3984 | codec = &az->codecs[az->codecno]; |
| 3985 | if (codec->nformats == 0) { |
| 3986 | DPRINTF(("%s: codec has no formats\n", __func__))do {} while (0 ); |
| 3987 | return EINVAL22; |
| 3988 | } |
| 3989 | |
| 3990 | if (smode & AUMODE_RECORD0x02 && r != NULL((void *)0)) { |
| 3991 | ret = azalia_set_params_sub(codec, AUMODE_RECORD0x02, r); |
| 3992 | if (ret) |
| 3993 | return (ret); |
| 3994 | } |
| 3995 | |
| 3996 | if (smode & AUMODE_PLAY0x01 && p != NULL((void *)0)) { |
| 3997 | ret = azalia_set_params_sub(codec, AUMODE_PLAY0x01, p); |
| 3998 | if (ret) |
| 3999 | return (ret); |
| 4000 | } |
| 4001 | |
| 4002 | return (0); |
| 4003 | } |
| 4004 | |
| 4005 | unsigned int |
| 4006 | azalia_set_blksz(void *v, int mode, |
| 4007 | struct audio_params *p, struct audio_params *r, unsigned int blksz) |
| 4008 | { |
| 4009 | int mult; |
| 4010 | |
| 4011 | /* must be multiple of 128 bytes */ |
| 4012 | mult = audio_blksz_bytes(mode, p, r, 128); |
| 4013 | |
| 4014 | blksz -= blksz % mult; |
| 4015 | if (blksz == 0) |
| 4016 | blksz = mult; |
| 4017 | |
| 4018 | return blksz; |
| 4019 | } |
| 4020 | |
| 4021 | unsigned int |
| 4022 | azalia_set_nblks(void *v, int mode, |
| 4023 | struct audio_params *params, unsigned int blksz, unsigned int nblks) |
| 4024 | { |
| 4025 | /* number of blocks must be <= HDA_BDL_MAX */ |
| 4026 | if (nblks > HDA_BDL_MAX256) |
| 4027 | nblks = HDA_BDL_MAX256; |
| 4028 | |
| 4029 | return nblks; |
| 4030 | } |
| 4031 | |
| 4032 | int |
| 4033 | azalia_halt_output(void *v) |
| 4034 | { |
| 4035 | azalia_t *az; |
| 4036 | |
| 4037 | DPRINTFN(1, ("%s\n", __func__))do {} while (0 ); |
| 4038 | az = v; |
| 4039 | return azalia_stream_halt(&az->pstream); |
| 4040 | } |
| 4041 | |
| 4042 | int |
| 4043 | azalia_halt_input(void *v) |
| 4044 | { |
| 4045 | azalia_t *az; |
| 4046 | |
| 4047 | DPRINTFN(1, ("%s\n", __func__))do {} while (0 ); |
| 4048 | az = v; |
| 4049 | return azalia_stream_halt(&az->rstream); |
| 4050 | } |
| 4051 | |
| 4052 | int |
| 4053 | azalia_set_port(void *v, mixer_ctrl_t *mc) |
| 4054 | { |
| 4055 | azalia_t *az; |
| 4056 | codec_t *co; |
| 4057 | const mixer_item_t *m; |
| 4058 | |
| 4059 | az = v; |
| 4060 | co = &az->codecs[az->codecno]; |
| 4061 | if (mc->dev < 0 || mc->dev >= co->nmixers) |
| 4062 | return EINVAL22; |
| 4063 | |
| 4064 | m = &co->mixers[mc->dev]; |
| 4065 | if (mc->type != m->devinfo.type) |
| 4066 | return EINVAL22; |
| 4067 | |
| 4068 | return azalia_mixer_set(co, m->nid, m->target, mc); |
| 4069 | } |
| 4070 | |
| 4071 | int |
| 4072 | azalia_get_port(void *v, mixer_ctrl_t *mc) |
| 4073 | { |
| 4074 | azalia_t *az; |
| 4075 | codec_t *co; |
| 4076 | const mixer_item_t *m; |
| 4077 | |
| 4078 | az = v; |
| 4079 | co = &az->codecs[az->codecno]; |
| 4080 | if (mc->dev < 0 || mc->dev >= co->nmixers) |
| 4081 | return EINVAL22; |
| 4082 | |
| 4083 | m = &co->mixers[mc->dev]; |
| 4084 | mc->type = m->devinfo.type; |
| 4085 | |
| 4086 | return azalia_mixer_get(co, m->nid, m->target, mc); |
| 4087 | } |
| 4088 | |
| 4089 | int |
| 4090 | azalia_query_devinfo(void *v, mixer_devinfo_t *mdev) |
| 4091 | { |
| 4092 | azalia_t *az; |
| 4093 | const codec_t *co; |
| 4094 | |
| 4095 | az = v; |
| 4096 | co = &az->codecs[az->codecno]; |
| 4097 | if (mdev->index < 0 || mdev->index >= co->nmixers) |
| 4098 | return ENXIO6; |
| 4099 | *mdev = co->mixers[mdev->index].devinfo; |
| 4100 | return 0; |
| 4101 | } |
| 4102 | |
| 4103 | void * |
| 4104 | azalia_allocm(void *v, int dir, size_t size, int pool, int flags) |
| 4105 | { |
| 4106 | azalia_t *az; |
| 4107 | stream_t *stream; |
| 4108 | int err; |
| 4109 | |
| 4110 | az = v; |
| 4111 | stream = dir == AUMODE_PLAY0x01 ? &az->pstream : &az->rstream; |
| 4112 | err = azalia_alloc_dmamem(az, size, 128, &stream->buffer); |
| 4113 | if (err) { |
| 4114 | printf("%s: allocm failed\n", az->dev.dv_xname); |
| 4115 | return NULL((void *)0); |
| 4116 | } |
| 4117 | return stream->buffer.addr; |
| 4118 | } |
| 4119 | |
| 4120 | void |
| 4121 | azalia_freem(void *v, void *addr, int pool) |
| 4122 | { |
| 4123 | azalia_t *az; |
| 4124 | stream_t *stream; |
| 4125 | |
| 4126 | az = v; |
| 4127 | if (addr == az->pstream.buffer.addr) { |
| 4128 | stream = &az->pstream; |
| 4129 | } else if (addr == az->rstream.buffer.addr) { |
| 4130 | stream = &az->rstream; |
| 4131 | } else { |
| 4132 | return; |
| 4133 | } |
| 4134 | azalia_free_dmamem(az, &stream->buffer); |
| 4135 | } |
| 4136 | |
| 4137 | size_t |
| 4138 | azalia_round_buffersize(void *v, int dir, size_t size) |
| 4139 | { |
| 4140 | size &= ~0x7f; /* must be multiple of 128 */ |
| 4141 | if (size <= 0) |
| 4142 | size = 128; |
| 4143 | return size; |
| 4144 | } |
| 4145 | |
| 4146 | int |
| 4147 | azalia_trigger_output(void *v, void *start, void *end, int blk, |
| 4148 | void (*intr)(void *), void *arg, audio_params_t *param) |
| 4149 | { |
| 4150 | azalia_t *az; |
| 4151 | int err; |
| 4152 | uint16_t fmt; |
| 4153 | |
| 4154 | az = v; |
| 4155 | |
| 4156 | if (az->codecs[az->codecno].dacs.ngroups == 0) { |
| 4157 | DPRINTF(("%s: can't play without a DAC\n", __func__))do {} while (0 ); |
| 4158 | return ENXIO6; |
| 4159 | } |
| 4160 | |
| 4161 | err = azalia_params2fmt(param, &fmt); |
| 4162 | if (err) |
| 4163 | return(EINVAL22); |
| 4164 | |
| 4165 | az->pstream.bufsize = (caddr_t)end - (caddr_t)start; |
| 4166 | az->pstream.blk = blk; |
| 4167 | az->pstream.fmt = fmt; |
| 4168 | az->pstream.intr = intr; |
| 4169 | az->pstream.intr_arg = arg; |
| 4170 | az->pstream.swpos = 0; |
| 4171 | |
| 4172 | return azalia_stream_start(&az->pstream); |
| 4173 | } |
| 4174 | |
| 4175 | int |
| 4176 | azalia_trigger_input(void *v, void *start, void *end, int blk, |
| 4177 | void (*intr)(void *), void *arg, audio_params_t *param) |
| 4178 | { |
| 4179 | azalia_t *az; |
| 4180 | int err; |
| 4181 | uint16_t fmt; |
| 4182 | |
| 4183 | DPRINTFN(1, ("%s: this=%p start=%p end=%p blk=%d {enc=%u %uch %ubit %luHz}\n",do {} while (0 ) |
| 4184 | __func__, v, start, end, blk, param->encoding, param->channels,do {} while (0 ) |
| 4185 | param->precision, param->sample_rate))do {} while (0 ); |
| 4186 | |
| 4187 | az = v; |
| 4188 | |
| 4189 | if (az->codecs[az->codecno].adcs.ngroups == 0) { |
| 4190 | DPRINTF(("%s: can't record without an ADC\n", __func__))do {} while (0 ); |
| 4191 | return ENXIO6; |
| 4192 | } |
| 4193 | |
| 4194 | err = azalia_params2fmt(param, &fmt); |
| 4195 | if (err) |
| 4196 | return(EINVAL22); |
| 4197 | |
| 4198 | az->rstream.bufsize = (caddr_t)end - (caddr_t)start; |
| 4199 | az->rstream.blk = blk; |
| 4200 | az->rstream.fmt = fmt; |
| 4201 | az->rstream.intr = intr; |
| 4202 | az->rstream.intr_arg = arg; |
| 4203 | az->rstream.swpos = 0; |
| 4204 | |
| 4205 | return azalia_stream_start(&az->rstream); |
| 4206 | } |
| 4207 | |
| 4208 | /* -------------------------------- |
| 4209 | * helpers for MI audio functions |
| 4210 | * -------------------------------- */ |
| 4211 | int |
| 4212 | azalia_params2fmt(const audio_params_t *param, uint16_t *fmt) |
| 4213 | { |
| 4214 | uint16_t ret; |
| 4215 | |
| 4216 | ret = 0; |
| 4217 | if (param->channels > HDA_MAX_CHANNELS16) { |
| 4218 | printf("%s: too many channels: %u\n", __func__, |
| 4219 | param->channels); |
| 4220 | return EINVAL22; |
| 4221 | } |
| 4222 | |
| 4223 | DPRINTFN(1, ("%s: prec=%d, chan=%d, rate=%ld\n", __func__,do {} while (0 ) |
| 4224 | param->precision, param->channels, param->sample_rate))do {} while (0 ); |
| 4225 | |
| 4226 | /* XXX: can channels be >2 ? */ |
| 4227 | ret |= param->channels - 1; |
| 4228 | |
| 4229 | switch (param->precision) { |
| 4230 | case 8: |
| 4231 | ret |= HDA_SD_FMT_BITS_8_160x0000; |
| 4232 | break; |
| 4233 | case 16: |
| 4234 | ret |= HDA_SD_FMT_BITS_16_160x0010; |
| 4235 | break; |
| 4236 | case 20: |
| 4237 | ret |= HDA_SD_FMT_BITS_20_320x0020; |
| 4238 | break; |
| 4239 | case 24: |
| 4240 | ret |= HDA_SD_FMT_BITS_24_320x0030; |
| 4241 | break; |
| 4242 | case 32: |
| 4243 | ret |= HDA_SD_FMT_BITS_32_320x0040; |
| 4244 | break; |
| 4245 | } |
| 4246 | |
| 4247 | switch (param->sample_rate) { |
| 4248 | default: |
| 4249 | case 384000: |
| 4250 | printf("%s: invalid sample_rate: %lu\n", __func__, |
| 4251 | param->sample_rate); |
| 4252 | return EINVAL22; |
| 4253 | case 192000: |
| 4254 | ret |= HDA_SD_FMT_BASE_480x0000 | HDA_SD_FMT_MULT_X40x1800 | HDA_SD_FMT_DIV_BY10x0000; |
| 4255 | break; |
| 4256 | case 176400: |
| 4257 | ret |= HDA_SD_FMT_BASE_440x4000 | HDA_SD_FMT_MULT_X40x1800 | HDA_SD_FMT_DIV_BY10x0000; |
| 4258 | break; |
| 4259 | case 96000: |
| 4260 | ret |= HDA_SD_FMT_BASE_480x0000 | HDA_SD_FMT_MULT_X20x0800 | HDA_SD_FMT_DIV_BY10x0000; |
| 4261 | break; |
| 4262 | case 88200: |
| 4263 | ret |= HDA_SD_FMT_BASE_440x4000 | HDA_SD_FMT_MULT_X20x0800 | HDA_SD_FMT_DIV_BY10x0000; |
| 4264 | break; |
| 4265 | case 48000: |
| 4266 | ret |= HDA_SD_FMT_BASE_480x0000 | HDA_SD_FMT_MULT_X10x0000 | HDA_SD_FMT_DIV_BY10x0000; |
| 4267 | break; |
| 4268 | case 44100: |
| 4269 | ret |= HDA_SD_FMT_BASE_440x4000 | HDA_SD_FMT_MULT_X10x0000 | HDA_SD_FMT_DIV_BY10x0000; |
| 4270 | break; |
| 4271 | case 32000: |
| 4272 | ret |= HDA_SD_FMT_BASE_480x0000 | HDA_SD_FMT_MULT_X20x0800 | HDA_SD_FMT_DIV_BY30x0200; |
| 4273 | break; |
| 4274 | case 22050: |
| 4275 | ret |= HDA_SD_FMT_BASE_440x4000 | HDA_SD_FMT_MULT_X10x0000 | HDA_SD_FMT_DIV_BY20x0100; |
| 4276 | break; |
| 4277 | case 16000: |
| 4278 | ret |= HDA_SD_FMT_BASE_480x0000 | HDA_SD_FMT_MULT_X10x0000 | HDA_SD_FMT_DIV_BY30x0200; |
| 4279 | break; |
| 4280 | case 11025: |
| 4281 | ret |= HDA_SD_FMT_BASE_440x4000 | HDA_SD_FMT_MULT_X10x0000 | HDA_SD_FMT_DIV_BY40x0300; |
| 4282 | break; |
| 4283 | case 8000: |
| 4284 | ret |= HDA_SD_FMT_BASE_480x0000 | HDA_SD_FMT_MULT_X10x0000 | HDA_SD_FMT_DIV_BY60x0500; |
| 4285 | break; |
| 4286 | } |
| 4287 | *fmt = ret; |
| 4288 | return 0; |
| 4289 | } |