Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 1 | /* |
Chris Rorvick | c6fffce | 2015-01-20 02:20:49 -0600 | [diff] [blame] | 2 | * Line 6 Pod HD |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 3 | * |
| 4 | * Copyright (C) 2011 Stefan Hajnoczi <stefanha@gmail.com> |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 5 | * Copyright (C) 2015 Andrej Krutak <dev@andree.sk> |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 6 | * |
| 7 | * This program is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU General Public License as |
| 9 | * published by the Free Software Foundation, version 2. |
| 10 | * |
| 11 | */ |
| 12 | |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 13 | #include <linux/usb.h> |
| 14 | #include <linux/slab.h> |
| 15 | #include <linux/module.h> |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 16 | #include <sound/core.h> |
| 17 | #include <sound/pcm.h> |
| 18 | |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 19 | #include "driver.h" |
| 20 | #include "pcm.h" |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 21 | |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 22 | #define PODHD_STARTUP_DELAY 500 |
| 23 | |
| 24 | /* |
| 25 | * Stages of POD startup procedure |
| 26 | */ |
| 27 | enum { |
| 28 | PODHD_STARTUP_INIT = 1, |
| 29 | PODHD_STARTUP_SCHEDULE_WORKQUEUE, |
| 30 | PODHD_STARTUP_SETUP, |
| 31 | PODHD_STARTUP_LAST = PODHD_STARTUP_SETUP - 1 |
| 32 | }; |
| 33 | |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 34 | enum { |
| 35 | LINE6_PODHD300, |
| 36 | LINE6_PODHD400, |
| 37 | LINE6_PODHD500_0, |
| 38 | LINE6_PODHD500_1, |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 39 | LINE6_PODX3, |
Andrej Krutak | c039aaa | 2016-09-18 20:59:29 +0200 | [diff] [blame] | 40 | LINE6_PODX3LIVE |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 41 | }; |
| 42 | |
| 43 | struct usb_line6_podhd { |
| 44 | /* Generic Line 6 USB data */ |
| 45 | struct usb_line6 line6; |
| 46 | |
| 47 | /* Timer for device initialization */ |
| 48 | struct timer_list startup_timer; |
| 49 | |
| 50 | /* Work handler for device initialization */ |
| 51 | struct work_struct startup_work; |
| 52 | |
| 53 | /* Current progress in startup procedure */ |
| 54 | int startup_progress; |
| 55 | |
| 56 | /* Serial number of device */ |
| 57 | u32 serial_number; |
| 58 | |
| 59 | /* Firmware version */ |
| 60 | int firmware_version; |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 61 | }; |
| 62 | |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 63 | static struct snd_ratden podhd_ratden = { |
| 64 | .num_min = 48000, |
| 65 | .num_max = 48000, |
| 66 | .num_step = 1, |
| 67 | .den = 1, |
| 68 | }; |
| 69 | |
| 70 | static struct line6_pcm_properties podhd_pcm_properties = { |
Takashi Iwai | 1263f61 | 2015-01-28 15:08:59 +0100 | [diff] [blame] | 71 | .playback_hw = { |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 72 | .info = (SNDRV_PCM_INFO_MMAP | |
| 73 | SNDRV_PCM_INFO_INTERLEAVED | |
| 74 | SNDRV_PCM_INFO_BLOCK_TRANSFER | |
| 75 | SNDRV_PCM_INFO_MMAP_VALID | |
| 76 | SNDRV_PCM_INFO_PAUSE | |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 77 | SNDRV_PCM_INFO_SYNC_START), |
| 78 | .formats = SNDRV_PCM_FMTBIT_S24_3LE, |
| 79 | .rates = SNDRV_PCM_RATE_48000, |
| 80 | .rate_min = 48000, |
| 81 | .rate_max = 48000, |
| 82 | .channels_min = 2, |
| 83 | .channels_max = 2, |
| 84 | .buffer_bytes_max = 60000, |
| 85 | .period_bytes_min = 64, |
| 86 | .period_bytes_max = 8192, |
| 87 | .periods_min = 1, |
| 88 | .periods_max = 1024}, |
Takashi Iwai | 1263f61 | 2015-01-28 15:08:59 +0100 | [diff] [blame] | 89 | .capture_hw = { |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 90 | .info = (SNDRV_PCM_INFO_MMAP | |
| 91 | SNDRV_PCM_INFO_INTERLEAVED | |
| 92 | SNDRV_PCM_INFO_BLOCK_TRANSFER | |
| 93 | SNDRV_PCM_INFO_MMAP_VALID | |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 94 | SNDRV_PCM_INFO_SYNC_START), |
| 95 | .formats = SNDRV_PCM_FMTBIT_S24_3LE, |
| 96 | .rates = SNDRV_PCM_RATE_48000, |
| 97 | .rate_min = 48000, |
| 98 | .rate_max = 48000, |
| 99 | .channels_min = 2, |
| 100 | .channels_max = 2, |
| 101 | .buffer_bytes_max = 60000, |
| 102 | .period_bytes_min = 64, |
| 103 | .period_bytes_max = 8192, |
| 104 | .periods_min = 1, |
| 105 | .periods_max = 1024}, |
Takashi Iwai | 1263f61 | 2015-01-28 15:08:59 +0100 | [diff] [blame] | 106 | .rates = { |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 107 | .nrats = 1, |
| 108 | .rats = &podhd_ratden}, |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 109 | .bytes_per_channel = 3 /* SNDRV_PCM_FMTBIT_S24_3LE */ |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 110 | }; |
| 111 | |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 112 | static struct line6_pcm_properties podx3_pcm_properties = { |
| 113 | .playback_hw = { |
| 114 | .info = (SNDRV_PCM_INFO_MMAP | |
| 115 | SNDRV_PCM_INFO_INTERLEAVED | |
| 116 | SNDRV_PCM_INFO_BLOCK_TRANSFER | |
| 117 | SNDRV_PCM_INFO_MMAP_VALID | |
| 118 | SNDRV_PCM_INFO_PAUSE | |
| 119 | SNDRV_PCM_INFO_SYNC_START), |
| 120 | .formats = SNDRV_PCM_FMTBIT_S24_3LE, |
| 121 | .rates = SNDRV_PCM_RATE_48000, |
| 122 | .rate_min = 48000, |
| 123 | .rate_max = 48000, |
| 124 | .channels_min = 2, |
| 125 | .channels_max = 2, |
| 126 | .buffer_bytes_max = 60000, |
| 127 | .period_bytes_min = 64, |
| 128 | .period_bytes_max = 8192, |
| 129 | .periods_min = 1, |
| 130 | .periods_max = 1024}, |
| 131 | .capture_hw = { |
| 132 | .info = (SNDRV_PCM_INFO_MMAP | |
| 133 | SNDRV_PCM_INFO_INTERLEAVED | |
| 134 | SNDRV_PCM_INFO_BLOCK_TRANSFER | |
| 135 | SNDRV_PCM_INFO_MMAP_VALID | |
| 136 | SNDRV_PCM_INFO_SYNC_START), |
| 137 | .formats = SNDRV_PCM_FMTBIT_S24_3LE, |
| 138 | .rates = SNDRV_PCM_RATE_48000, |
| 139 | .rate_min = 48000, |
| 140 | .rate_max = 48000, |
| 141 | /* 1+2: Main signal (out), 3+4: Tone 1, |
| 142 | * 5+6: Tone 2, 7+8: raw |
| 143 | */ |
| 144 | .channels_min = 8, |
| 145 | .channels_max = 8, |
| 146 | .buffer_bytes_max = 60000, |
| 147 | .period_bytes_min = 64, |
| 148 | .period_bytes_max = 8192, |
| 149 | .periods_min = 1, |
| 150 | .periods_max = 1024}, |
| 151 | .rates = { |
| 152 | .nrats = 1, |
| 153 | .rats = &podhd_ratden}, |
| 154 | .bytes_per_channel = 3 /* SNDRV_PCM_FMTBIT_S24_3LE */ |
| 155 | }; |
| 156 | |
| 157 | static void podhd_startup_start_workqueue(unsigned long data); |
| 158 | static void podhd_startup_workqueue(struct work_struct *work); |
| 159 | static int podhd_startup_finalize(struct usb_line6_podhd *pod); |
| 160 | |
| 161 | static ssize_t serial_number_show(struct device *dev, |
| 162 | struct device_attribute *attr, char *buf) |
| 163 | { |
| 164 | struct snd_card *card = dev_to_snd_card(dev); |
| 165 | struct usb_line6_podhd *pod = card->private_data; |
| 166 | |
| 167 | return sprintf(buf, "%u\n", pod->serial_number); |
| 168 | } |
| 169 | |
| 170 | static ssize_t firmware_version_show(struct device *dev, |
| 171 | struct device_attribute *attr, char *buf) |
| 172 | { |
| 173 | struct snd_card *card = dev_to_snd_card(dev); |
| 174 | struct usb_line6_podhd *pod = card->private_data; |
| 175 | |
| 176 | return sprintf(buf, "%06x\n", pod->firmware_version); |
| 177 | } |
| 178 | |
| 179 | static DEVICE_ATTR_RO(firmware_version); |
| 180 | static DEVICE_ATTR_RO(serial_number); |
| 181 | |
| 182 | static struct attribute *podhd_dev_attrs[] = { |
| 183 | &dev_attr_firmware_version.attr, |
| 184 | &dev_attr_serial_number.attr, |
| 185 | NULL |
| 186 | }; |
| 187 | |
| 188 | static const struct attribute_group podhd_dev_attr_group = { |
| 189 | .name = "podhd", |
| 190 | .attrs = podhd_dev_attrs, |
| 191 | }; |
| 192 | |
| 193 | /* |
| 194 | * POD X3 startup procedure. |
| 195 | * |
| 196 | * May be compatible with other POD HD's, since it's also similar to the |
| 197 | * previous POD setup. In any case, it doesn't seem to be required for the |
| 198 | * audio nor bulk interfaces to work. |
| 199 | */ |
| 200 | |
| 201 | static void podhd_startup(struct usb_line6_podhd *pod) |
| 202 | { |
| 203 | CHECK_STARTUP_PROGRESS(pod->startup_progress, PODHD_STARTUP_INIT); |
| 204 | |
| 205 | /* delay startup procedure: */ |
| 206 | line6_start_timer(&pod->startup_timer, PODHD_STARTUP_DELAY, |
| 207 | podhd_startup_start_workqueue, (unsigned long)pod); |
| 208 | } |
| 209 | |
| 210 | static void podhd_startup_start_workqueue(unsigned long data) |
| 211 | { |
| 212 | struct usb_line6_podhd *pod = (struct usb_line6_podhd *)data; |
| 213 | |
| 214 | CHECK_STARTUP_PROGRESS(pod->startup_progress, |
| 215 | PODHD_STARTUP_SCHEDULE_WORKQUEUE); |
| 216 | |
| 217 | /* schedule work for global work queue: */ |
| 218 | schedule_work(&pod->startup_work); |
| 219 | } |
| 220 | |
| 221 | static int podhd_dev_start(struct usb_line6_podhd *pod) |
| 222 | { |
| 223 | int ret; |
| 224 | u8 init_bytes[8]; |
| 225 | int i; |
| 226 | struct usb_device *usbdev = pod->line6.usbdev; |
| 227 | |
| 228 | ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), |
| 229 | 0x67, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, |
| 230 | 0x11, 0, |
| 231 | NULL, 0, LINE6_TIMEOUT * HZ); |
| 232 | if (ret < 0) { |
| 233 | dev_err(pod->line6.ifcdev, "read request failed (error %d)\n", ret); |
| 234 | return ret; |
| 235 | } |
| 236 | |
| 237 | /* NOTE: looks like some kind of ping message */ |
| 238 | ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, |
| 239 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, |
| 240 | 0x11, 0x0, |
| 241 | &init_bytes, 3, LINE6_TIMEOUT * HZ); |
| 242 | if (ret < 0) { |
| 243 | dev_err(pod->line6.ifcdev, |
| 244 | "receive length failed (error %d)\n", ret); |
| 245 | return ret; |
| 246 | } |
| 247 | |
| 248 | pod->firmware_version = |
| 249 | (init_bytes[0] << 16) | (init_bytes[1] << 8) | (init_bytes[2] << 0); |
| 250 | |
| 251 | for (i = 0; i <= 16; i++) { |
| 252 | ret = line6_read_data(&pod->line6, 0xf000 + 0x08 * i, init_bytes, 8); |
| 253 | if (ret < 0) |
| 254 | return ret; |
| 255 | } |
| 256 | |
| 257 | ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), |
| 258 | USB_REQ_SET_FEATURE, |
| 259 | USB_TYPE_STANDARD | USB_RECIP_DEVICE | USB_DIR_OUT, |
| 260 | 1, 0, |
| 261 | NULL, 0, LINE6_TIMEOUT * HZ); |
| 262 | if (ret < 0) |
| 263 | return ret; |
| 264 | |
| 265 | return 0; |
| 266 | } |
| 267 | |
| 268 | static void podhd_startup_workqueue(struct work_struct *work) |
| 269 | { |
| 270 | struct usb_line6_podhd *pod = |
| 271 | container_of(work, struct usb_line6_podhd, startup_work); |
| 272 | |
| 273 | CHECK_STARTUP_PROGRESS(pod->startup_progress, PODHD_STARTUP_SETUP); |
| 274 | |
| 275 | podhd_dev_start(pod); |
| 276 | line6_read_serial_number(&pod->line6, &pod->serial_number); |
| 277 | |
| 278 | podhd_startup_finalize(pod); |
| 279 | } |
| 280 | |
| 281 | static int podhd_startup_finalize(struct usb_line6_podhd *pod) |
| 282 | { |
| 283 | struct usb_line6 *line6 = &pod->line6; |
| 284 | |
| 285 | /* ALSA audio interface: */ |
| 286 | return snd_card_register(line6->card); |
| 287 | } |
| 288 | |
| 289 | static void podhd_disconnect(struct usb_line6 *line6) |
| 290 | { |
| 291 | struct usb_line6_podhd *pod = (struct usb_line6_podhd *)line6; |
| 292 | |
| 293 | if (pod->line6.properties->capabilities & LINE6_CAP_CONTROL) { |
| 294 | del_timer_sync(&pod->startup_timer); |
| 295 | cancel_work_sync(&pod->startup_work); |
| 296 | } |
| 297 | } |
| 298 | |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 299 | /* |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 300 | Try to init POD HD device. |
| 301 | */ |
Takashi Iwai | f66fd99 | 2015-01-25 18:22:58 +0100 | [diff] [blame] | 302 | static int podhd_init(struct usb_line6 *line6, |
| 303 | const struct usb_device_id *id) |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 304 | { |
| 305 | int err; |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 306 | struct usb_line6_podhd *pod = (struct usb_line6_podhd *) line6; |
| 307 | |
| 308 | line6->disconnect = podhd_disconnect; |
| 309 | |
| 310 | if (pod->line6.properties->capabilities & LINE6_CAP_CONTROL) { |
| 311 | /* create sysfs entries: */ |
| 312 | err = snd_card_add_dev_attr(line6->card, &podhd_dev_attr_group); |
| 313 | if (err < 0) |
| 314 | return err; |
| 315 | } |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 316 | |
Andrej Krutak | cfa7696 | 2016-09-18 20:59:31 +0200 | [diff] [blame] | 317 | if (pod->line6.properties->capabilities & LINE6_CAP_PCM) { |
| 318 | /* initialize PCM subsystem: */ |
| 319 | err = line6_init_pcm(line6, |
| 320 | (id->driver_info == LINE6_PODX3) ? &podx3_pcm_properties : |
| 321 | &podhd_pcm_properties); |
| 322 | if (err < 0) |
| 323 | return err; |
| 324 | } |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 325 | |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 326 | if (!(pod->line6.properties->capabilities & LINE6_CAP_CONTROL)) { |
| 327 | /* register USB audio system directly */ |
| 328 | return podhd_startup_finalize(pod); |
| 329 | } |
| 330 | |
| 331 | /* init device and delay registering */ |
| 332 | init_timer(&pod->startup_timer); |
| 333 | INIT_WORK(&pod->startup_work, podhd_startup_workqueue); |
| 334 | podhd_startup(pod); |
| 335 | return 0; |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 336 | } |
| 337 | |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 338 | #define LINE6_DEVICE(prod) USB_DEVICE(0x0e41, prod) |
| 339 | #define LINE6_IF_NUM(prod, n) USB_DEVICE_INTERFACE_NUMBER(0x0e41, prod, n) |
| 340 | |
| 341 | /* table of devices that work with this driver */ |
| 342 | static const struct usb_device_id podhd_id_table[] = { |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 343 | /* TODO: no need to alloc data interfaces when only audio is used */ |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 344 | { LINE6_DEVICE(0x5057), .driver_info = LINE6_PODHD300 }, |
| 345 | { LINE6_DEVICE(0x5058), .driver_info = LINE6_PODHD400 }, |
| 346 | { LINE6_IF_NUM(0x414D, 0), .driver_info = LINE6_PODHD500_0 }, |
| 347 | { LINE6_IF_NUM(0x414D, 1), .driver_info = LINE6_PODHD500_1 }, |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 348 | { LINE6_IF_NUM(0x414A, 0), .driver_info = LINE6_PODX3 }, |
Andrej Krutak | c039aaa | 2016-09-18 20:59:29 +0200 | [diff] [blame] | 349 | { LINE6_IF_NUM(0x414B, 0), .driver_info = LINE6_PODX3LIVE }, |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 350 | {} |
| 351 | }; |
| 352 | |
| 353 | MODULE_DEVICE_TABLE(usb, podhd_id_table); |
| 354 | |
| 355 | static const struct line6_properties podhd_properties_table[] = { |
| 356 | [LINE6_PODHD300] = { |
| 357 | .id = "PODHD300", |
| 358 | .name = "POD HD300", |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 359 | .capabilities = LINE6_CAP_PCM |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 360 | | LINE6_CAP_HWMON, |
| 361 | .altsetting = 5, |
| 362 | .ep_ctrl_r = 0x84, |
| 363 | .ep_ctrl_w = 0x03, |
| 364 | .ep_audio_r = 0x82, |
| 365 | .ep_audio_w = 0x01, |
| 366 | }, |
| 367 | [LINE6_PODHD400] = { |
| 368 | .id = "PODHD400", |
| 369 | .name = "POD HD400", |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 370 | .capabilities = LINE6_CAP_PCM |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 371 | | LINE6_CAP_HWMON, |
| 372 | .altsetting = 5, |
| 373 | .ep_ctrl_r = 0x84, |
| 374 | .ep_ctrl_w = 0x03, |
| 375 | .ep_audio_r = 0x82, |
| 376 | .ep_audio_w = 0x01, |
| 377 | }, |
| 378 | [LINE6_PODHD500_0] = { |
| 379 | .id = "PODHD500", |
| 380 | .name = "POD HD500", |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 381 | .capabilities = LINE6_CAP_PCM |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 382 | | LINE6_CAP_HWMON, |
| 383 | .altsetting = 1, |
| 384 | .ep_ctrl_r = 0x81, |
| 385 | .ep_ctrl_w = 0x01, |
| 386 | .ep_audio_r = 0x86, |
| 387 | .ep_audio_w = 0x02, |
| 388 | }, |
| 389 | [LINE6_PODHD500_1] = { |
| 390 | .id = "PODHD500", |
| 391 | .name = "POD HD500", |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 392 | .capabilities = LINE6_CAP_PCM |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 393 | | LINE6_CAP_HWMON, |
| 394 | .altsetting = 1, |
| 395 | .ep_ctrl_r = 0x81, |
| 396 | .ep_ctrl_w = 0x01, |
| 397 | .ep_audio_r = 0x86, |
| 398 | .ep_audio_w = 0x02, |
| 399 | }, |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 400 | [LINE6_PODX3] = { |
| 401 | .id = "PODX3", |
| 402 | .name = "POD X3", |
| 403 | .capabilities = LINE6_CAP_CONTROL |
| 404 | | LINE6_CAP_PCM | LINE6_CAP_HWMON | LINE6_CAP_IN_NEEDS_OUT, |
| 405 | .altsetting = 1, |
| 406 | .ep_ctrl_r = 0x81, |
| 407 | .ep_ctrl_w = 0x01, |
| 408 | .ep_audio_r = 0x86, |
| 409 | .ep_audio_w = 0x02, |
| 410 | }, |
Andrej Krutak | c039aaa | 2016-09-18 20:59:29 +0200 | [diff] [blame] | 411 | [LINE6_PODX3LIVE] = { |
| 412 | .id = "PODX3LIVE", |
| 413 | .name = "POD X3 LIVE", |
| 414 | .capabilities = LINE6_CAP_CONTROL |
| 415 | | LINE6_CAP_PCM | LINE6_CAP_HWMON | LINE6_CAP_IN_NEEDS_OUT, |
| 416 | .altsetting = 1, |
| 417 | .ep_ctrl_r = 0x81, |
| 418 | .ep_ctrl_w = 0x01, |
| 419 | .ep_audio_r = 0x86, |
| 420 | .ep_audio_w = 0x02, |
| 421 | }, |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 422 | }; |
| 423 | |
Stefan Hajnoczi | 16dc104 | 2011-11-23 08:20:42 +0000 | [diff] [blame] | 424 | /* |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 425 | Probe USB device. |
| 426 | */ |
| 427 | static int podhd_probe(struct usb_interface *interface, |
| 428 | const struct usb_device_id *id) |
| 429 | { |
Chris Rorvick | 12865ca | 2015-02-07 10:43:19 -0600 | [diff] [blame] | 430 | return line6_probe(interface, id, "Line6-PODHD", |
Takashi Iwai | 85a9339 | 2015-01-19 15:54:00 +0100 | [diff] [blame] | 431 | &podhd_properties_table[id->driver_info], |
Andrej Krutak | 790869d | 2016-09-18 20:59:28 +0200 | [diff] [blame] | 432 | podhd_init, sizeof(struct usb_line6_podhd)); |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 433 | } |
| 434 | |
| 435 | static struct usb_driver podhd_driver = { |
| 436 | .name = KBUILD_MODNAME, |
| 437 | .probe = podhd_probe, |
| 438 | .disconnect = line6_disconnect, |
| 439 | #ifdef CONFIG_PM |
| 440 | .suspend = line6_suspend, |
| 441 | .resume = line6_resume, |
| 442 | .reset_resume = line6_resume, |
| 443 | #endif |
| 444 | .id_table = podhd_id_table, |
| 445 | }; |
| 446 | |
| 447 | module_usb_driver(podhd_driver); |
| 448 | |
Chris Rorvick | c6fffce | 2015-01-20 02:20:49 -0600 | [diff] [blame] | 449 | MODULE_DESCRIPTION("Line 6 PODHD USB driver"); |
Takashi Iwai | ccddbe4 | 2015-01-15 08:22:31 +0100 | [diff] [blame] | 450 | MODULE_LICENSE("GPL"); |