Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 1 | /* |
| 2 | * HD audio interface patch for Creative X-Fi CA0110-IBG chip |
| 3 | * |
| 4 | * Copyright (c) 2008 Takashi Iwai <tiwai@suse.de> |
| 5 | * |
| 6 | * This driver is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This driver is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 | */ |
| 20 | |
| 21 | #include <linux/init.h> |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 22 | #include <linux/slab.h> |
| 23 | #include <linux/pci.h> |
Paul Gortmaker | da155d5 | 2011-07-15 12:38:28 -0400 | [diff] [blame] | 24 | #include <linux/module.h> |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 25 | #include <sound/core.h> |
| 26 | #include "hda_codec.h" |
| 27 | #include "hda_local.h" |
Takashi Iwai | 128bc4b | 2012-05-07 17:42:31 +0200 | [diff] [blame] | 28 | #include "hda_auto_parser.h" |
Takashi Iwai | 8fadf1d | 2012-12-19 18:04:37 +0100 | [diff] [blame] | 29 | #include "hda_jack.h" |
| 30 | #include "hda_generic.h" |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 31 | |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 32 | |
Takashi Iwai | 728850a | 2011-05-02 11:36:00 +0200 | [diff] [blame] | 33 | static const struct hda_codec_ops ca0110_patch_ops = { |
Takashi Iwai | 8fadf1d | 2012-12-19 18:04:37 +0100 | [diff] [blame] | 34 | .build_controls = snd_hda_gen_build_controls, |
| 35 | .build_pcms = snd_hda_gen_build_pcms, |
| 36 | .init = snd_hda_gen_init, |
| 37 | .free = snd_hda_gen_free, |
Takashi Iwai | 8a6c21a | 2013-01-18 07:51:17 +0100 | [diff] [blame] | 38 | .unsol_event = snd_hda_jack_unsol_event, |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 39 | }; |
| 40 | |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 41 | static int ca0110_parse_auto_config(struct hda_codec *codec) |
| 42 | { |
Takashi Iwai | 8fadf1d | 2012-12-19 18:04:37 +0100 | [diff] [blame] | 43 | struct hda_gen_spec *spec = codec->spec; |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 44 | int err; |
| 45 | |
Takashi Iwai | 8fadf1d | 2012-12-19 18:04:37 +0100 | [diff] [blame] | 46 | err = snd_hda_parse_pin_defcfg(codec, &spec->autocfg, NULL, 0); |
| 47 | if (err < 0) |
| 48 | return err; |
| 49 | err = snd_hda_gen_parse_auto_config(codec, &spec->autocfg); |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 50 | if (err < 0) |
| 51 | return err; |
| 52 | |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 53 | return 0; |
| 54 | } |
| 55 | |
| 56 | |
Takashi Iwai | 1e16895 | 2009-07-01 08:34:32 +0200 | [diff] [blame] | 57 | static int patch_ca0110(struct hda_codec *codec) |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 58 | { |
Takashi Iwai | 8fadf1d | 2012-12-19 18:04:37 +0100 | [diff] [blame] | 59 | struct hda_gen_spec *spec; |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 60 | int err; |
| 61 | |
| 62 | spec = kzalloc(sizeof(*spec), GFP_KERNEL); |
| 63 | if (!spec) |
| 64 | return -ENOMEM; |
Takashi Iwai | 8fadf1d | 2012-12-19 18:04:37 +0100 | [diff] [blame] | 65 | snd_hda_gen_spec_init(spec); |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 66 | codec->spec = spec; |
| 67 | |
Takashi Iwai | 8fadf1d | 2012-12-19 18:04:37 +0100 | [diff] [blame] | 68 | spec->multi_cap_vol = 1; |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 69 | codec->bus->needs_damn_long_delay = 1; |
| 70 | |
| 71 | err = ca0110_parse_auto_config(codec); |
| 72 | if (err < 0) |
| 73 | goto error; |
| 74 | |
| 75 | codec->patch_ops = ca0110_patch_ops; |
| 76 | |
| 77 | return 0; |
| 78 | |
| 79 | error: |
Takashi Iwai | 8fadf1d | 2012-12-19 18:04:37 +0100 | [diff] [blame] | 80 | snd_hda_gen_free(codec); |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 81 | return err; |
| 82 | } |
| 83 | |
| 84 | |
| 85 | /* |
| 86 | * patch entries |
| 87 | */ |
Takashi Iwai | 728850a | 2011-05-02 11:36:00 +0200 | [diff] [blame] | 88 | static const struct hda_codec_preset snd_hda_preset_ca0110[] = { |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 89 | { .id = 0x1102000a, .name = "CA0110-IBG", .patch = patch_ca0110 }, |
| 90 | { .id = 0x1102000b, .name = "CA0110-IBG", .patch = patch_ca0110 }, |
| 91 | { .id = 0x1102000d, .name = "SB0880 X-Fi", .patch = patch_ca0110 }, |
| 92 | {} /* terminator */ |
| 93 | }; |
| 94 | |
| 95 | MODULE_ALIAS("snd-hda-codec-id:1102000a"); |
| 96 | MODULE_ALIAS("snd-hda-codec-id:1102000b"); |
| 97 | MODULE_ALIAS("snd-hda-codec-id:1102000d"); |
| 98 | |
| 99 | MODULE_LICENSE("GPL"); |
| 100 | MODULE_DESCRIPTION("Creative CA0110-IBG HD-audio codec"); |
| 101 | |
| 102 | static struct hda_codec_preset_list ca0110_list = { |
| 103 | .preset = snd_hda_preset_ca0110, |
| 104 | .owner = THIS_MODULE, |
| 105 | }; |
| 106 | |
| 107 | static int __init patch_ca0110_init(void) |
| 108 | { |
| 109 | return snd_hda_add_codec_preset(&ca0110_list); |
| 110 | } |
| 111 | |
| 112 | static void __exit patch_ca0110_exit(void) |
| 113 | { |
| 114 | snd_hda_delete_codec_preset(&ca0110_list); |
| 115 | } |
| 116 | |
| 117 | module_init(patch_ca0110_init) |
| 118 | module_exit(patch_ca0110_exit) |