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1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * HD audio interface patch for Creative X-Fi CA0110-IBG chip
4 *
5 * Copyright (c) 2008 Takashi Iwai <tiwai@suse.de>
6 */
7
8#include <linux/init.h>
9#include <linux/slab.h>
10#include <linux/module.h>
11#include <sound/core.h>
12#include <sound/hda_codec.h>
13#include "hda_local.h"
14#include "hda_auto_parser.h"
15#include "hda_jack.h"
16#include "hda_generic.h"
17
18
19static const struct hda_codec_ops ca0110_patch_ops = {
20 .build_controls = snd_hda_gen_build_controls,
21 .build_pcms = snd_hda_gen_build_pcms,
22 .init = snd_hda_gen_init,
23 .free = snd_hda_gen_free,
24 .unsol_event = snd_hda_jack_unsol_event,
25};
26
27static int ca0110_parse_auto_config(struct hda_codec *codec)
28{
29 struct hda_gen_spec *spec = codec->spec;
30 int err;
31
32 err = snd_hda_parse_pin_defcfg(codec, &spec->autocfg, NULL, 0);
33 if (err < 0)
34 return err;
35 err = snd_hda_gen_parse_auto_config(codec, &spec->autocfg);
36 if (err < 0)
37 return err;
38
39 return 0;
40}
41
42
43static int patch_ca0110(struct hda_codec *codec)
44{
45 struct hda_gen_spec *spec;
46 int err;
47
48 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
49 if (!spec)
50 return -ENOMEM;
51 snd_hda_gen_spec_init(spec);
52 codec->spec = spec;
53 codec->patch_ops = ca0110_patch_ops;
54
55 spec->multi_cap_vol = 1;
56 codec->bus->core.needs_damn_long_delay = 1;
57
58 err = ca0110_parse_auto_config(codec);
59 if (err < 0)
60 goto error;
61
62 return 0;
63
64 error:
65 snd_hda_gen_free(codec);
66 return err;
67}
68
69
70/*
71 * patch entries
72 */
73static const struct hda_device_id snd_hda_id_ca0110[] = {
74 HDA_CODEC_ENTRY(0x1102000a, "CA0110-IBG", patch_ca0110),
75 HDA_CODEC_ENTRY(0x1102000b, "CA0110-IBG", patch_ca0110),
76 HDA_CODEC_ENTRY(0x1102000d, "SB0880 X-Fi", patch_ca0110),
77 {} /* terminator */
78};
79MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_ca0110);
80
81MODULE_LICENSE("GPL");
82MODULE_DESCRIPTION("Creative CA0110-IBG HD-audio codec");
83
84static struct hda_codec_driver ca0110_driver = {
85 .id = snd_hda_id_ca0110,
86};
87
88module_hda_codec_driver(ca0110_driver);
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>
22#include <linux/slab.h>
23#include <linux/module.h>
24#include <sound/core.h>
25#include "hda_codec.h"
26#include "hda_local.h"
27#include "hda_auto_parser.h"
28#include "hda_jack.h"
29#include "hda_generic.h"
30
31
32static const struct hda_codec_ops ca0110_patch_ops = {
33 .build_controls = snd_hda_gen_build_controls,
34 .build_pcms = snd_hda_gen_build_pcms,
35 .init = snd_hda_gen_init,
36 .free = snd_hda_gen_free,
37 .unsol_event = snd_hda_jack_unsol_event,
38};
39
40static int ca0110_parse_auto_config(struct hda_codec *codec)
41{
42 struct hda_gen_spec *spec = codec->spec;
43 int err;
44
45 err = snd_hda_parse_pin_defcfg(codec, &spec->autocfg, NULL, 0);
46 if (err < 0)
47 return err;
48 err = snd_hda_gen_parse_auto_config(codec, &spec->autocfg);
49 if (err < 0)
50 return err;
51
52 return 0;
53}
54
55
56static int patch_ca0110(struct hda_codec *codec)
57{
58 struct hda_gen_spec *spec;
59 int err;
60
61 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
62 if (!spec)
63 return -ENOMEM;
64 snd_hda_gen_spec_init(spec);
65 codec->spec = spec;
66
67 spec->multi_cap_vol = 1;
68 codec->bus->needs_damn_long_delay = 1;
69
70 err = ca0110_parse_auto_config(codec);
71 if (err < 0)
72 goto error;
73
74 codec->patch_ops = ca0110_patch_ops;
75
76 return 0;
77
78 error:
79 snd_hda_gen_free(codec);
80 return err;
81}
82
83
84/*
85 * patch entries
86 */
87static const struct hda_codec_preset snd_hda_preset_ca0110[] = {
88 { .id = 0x1102000a, .name = "CA0110-IBG", .patch = patch_ca0110 },
89 { .id = 0x1102000b, .name = "CA0110-IBG", .patch = patch_ca0110 },
90 { .id = 0x1102000d, .name = "SB0880 X-Fi", .patch = patch_ca0110 },
91 {} /* terminator */
92};
93
94MODULE_ALIAS("snd-hda-codec-id:1102000a");
95MODULE_ALIAS("snd-hda-codec-id:1102000b");
96MODULE_ALIAS("snd-hda-codec-id:1102000d");
97
98MODULE_LICENSE("GPL");
99MODULE_DESCRIPTION("Creative CA0110-IBG HD-audio codec");
100
101static struct hda_codec_preset_list ca0110_list = {
102 .preset = snd_hda_preset_ca0110,
103 .owner = THIS_MODULE,
104};
105
106static int __init patch_ca0110_init(void)
107{
108 return snd_hda_add_codec_preset(&ca0110_list);
109}
110
111static void __exit patch_ca0110_exit(void)
112{
113 snd_hda_delete_codec_preset(&ca0110_list);
114}
115
116module_init(patch_ca0110_init)
117module_exit(patch_ca0110_exit)