indigodj.c 2.8 KB

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  1. /*
  2. * ALSA driver for Echoaudio soundcards.
  3. * Copyright (C) 2003-2004 Giuliano Pochini <pochini@shiny.it>
  4. *
  5. * This program is free software; you can redistribute it and/or modify
  6. * it under the terms of the GNU General Public License as published by
  7. * the Free Software Foundation; version 2 of the License.
  8. *
  9. * This program is distributed in the hope that it will be useful,
  10. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12. * GNU General Public License for more details.
  13. *
  14. * You should have received a copy of the GNU General Public License
  15. * along with this program; if not, write to the Free Software
  16. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17. */
  18. #define INDIGO_FAMILY
  19. #define ECHOCARD_INDIGO_DJ
  20. #define ECHOCARD_NAME "Indigo DJ"
  21. #define ECHOCARD_HAS_SUPER_INTERLEAVE
  22. #define ECHOCARD_HAS_VMIXER
  23. #define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
  24. /* Pipe indexes */
  25. #define PX_ANALOG_OUT 0 /* 8 */
  26. #define PX_DIGITAL_OUT 8 /* 0 */
  27. #define PX_ANALOG_IN 8 /* 0 */
  28. #define PX_DIGITAL_IN 8 /* 0 */
  29. #define PX_NUM 8
  30. /* Bus indexes */
  31. #define BX_ANALOG_OUT 0 /* 4 */
  32. #define BX_DIGITAL_OUT 4 /* 0 */
  33. #define BX_ANALOG_IN 4 /* 0 */
  34. #define BX_DIGITAL_IN 4 /* 0 */
  35. #define BX_NUM 4
  36. #include <sound/driver.h>
  37. #include <linux/delay.h>
  38. #include <linux/init.h>
  39. #include <linux/interrupt.h>
  40. #include <linux/pci.h>
  41. #include <linux/slab.h>
  42. #include <linux/moduleparam.h>
  43. #include <linux/firmware.h>
  44. #include <sound/core.h>
  45. #include <sound/info.h>
  46. #include <sound/control.h>
  47. #include <sound/tlv.h>
  48. #include <sound/pcm.h>
  49. #include <sound/pcm_params.h>
  50. #include <sound/asoundef.h>
  51. #include <sound/initval.h>
  52. #include <asm/io.h>
  53. #include <asm/atomic.h>
  54. #include "echoaudio.h"
  55. #define FW_361_LOADER 0
  56. #define FW_INDIGO_DJ_DSP 1
  57. static const struct firmware card_fw[] = {
  58. {0, "loader_dsp.fw"},
  59. {0, "indigo_dj_dsp.fw"}
  60. };
  61. static struct pci_device_id snd_echo_ids[] = {
  62. {0x1057, 0x3410, 0xECC0, 0x00B0, 0, 0, 0}, /* Indigo DJ*/
  63. {0,}
  64. };
  65. static struct snd_pcm_hardware pcm_hardware_skel = {
  66. .info = SNDRV_PCM_INFO_MMAP |
  67. SNDRV_PCM_INFO_INTERLEAVED |
  68. SNDRV_PCM_INFO_BLOCK_TRANSFER |
  69. SNDRV_PCM_INFO_MMAP_VALID |
  70. SNDRV_PCM_INFO_PAUSE |
  71. SNDRV_PCM_INFO_SYNC_START,
  72. .formats = SNDRV_PCM_FMTBIT_U8 |
  73. SNDRV_PCM_FMTBIT_S16_LE |
  74. SNDRV_PCM_FMTBIT_S24_3LE |
  75. SNDRV_PCM_FMTBIT_S32_LE |
  76. SNDRV_PCM_FMTBIT_S32_BE,
  77. .rates = SNDRV_PCM_RATE_32000 |
  78. SNDRV_PCM_RATE_44100 |
  79. SNDRV_PCM_RATE_48000 |
  80. SNDRV_PCM_RATE_88200 |
  81. SNDRV_PCM_RATE_96000,
  82. .rate_min = 32000,
  83. .rate_max = 96000,
  84. .channels_min = 1,
  85. .channels_max = 4,
  86. .buffer_bytes_max = 262144,
  87. .period_bytes_min = 32,
  88. .period_bytes_max = 131072,
  89. .periods_min = 2,
  90. .periods_max = 220,
  91. };
  92. #include "indigodj_dsp.c"
  93. #include "echoaudio_dsp.c"
  94. #include "echoaudio.c"