1d0fa1179SThomas Gleixner // SPDX-License-Identifier: GPL-2.0-or-later 24e01f54bSTakashi Iwai /* 34e01f54bSTakashi Iwai * HD audio interface patch for Creative X-Fi CA0110-IBG chip 44e01f54bSTakashi Iwai * 54e01f54bSTakashi Iwai * Copyright (c) 2008 Takashi Iwai <tiwai@suse.de> 64e01f54bSTakashi Iwai */ 74e01f54bSTakashi Iwai 84e01f54bSTakashi Iwai #include <linux/init.h> 94e01f54bSTakashi Iwai #include <linux/slab.h> 10da155d5bSPaul Gortmaker #include <linux/module.h> 114e01f54bSTakashi Iwai #include <sound/core.h> 12be57bfffSPierre-Louis Bossart #include <sound/hda_codec.h> 134e01f54bSTakashi Iwai #include "hda_local.h" 14128bc4baSTakashi Iwai #include "hda_auto_parser.h" 158fadf1daSTakashi Iwai #include "hda_jack.h" 168fadf1daSTakashi Iwai #include "hda_generic.h" 174e01f54bSTakashi Iwai 184e01f54bSTakashi Iwai 19728850a7STakashi Iwai static const struct hda_codec_ops ca0110_patch_ops = { 208fadf1daSTakashi Iwai .build_controls = snd_hda_gen_build_controls, 218fadf1daSTakashi Iwai .build_pcms = snd_hda_gen_build_pcms, 228fadf1daSTakashi Iwai .init = snd_hda_gen_init, 238fadf1daSTakashi Iwai .free = snd_hda_gen_free, 248a6c21aeSTakashi Iwai .unsol_event = snd_hda_jack_unsol_event, 254e01f54bSTakashi Iwai }; 264e01f54bSTakashi Iwai 274e01f54bSTakashi Iwai static int ca0110_parse_auto_config(struct hda_codec *codec) 284e01f54bSTakashi Iwai { 298fadf1daSTakashi Iwai struct hda_gen_spec *spec = codec->spec; 304e01f54bSTakashi Iwai int err; 314e01f54bSTakashi Iwai 328fadf1daSTakashi Iwai err = snd_hda_parse_pin_defcfg(codec, &spec->autocfg, NULL, 0); 338fadf1daSTakashi Iwai if (err < 0) 348fadf1daSTakashi Iwai return err; 358fadf1daSTakashi Iwai err = snd_hda_gen_parse_auto_config(codec, &spec->autocfg); 364e01f54bSTakashi Iwai if (err < 0) 374e01f54bSTakashi Iwai return err; 384e01f54bSTakashi Iwai 394e01f54bSTakashi Iwai return 0; 404e01f54bSTakashi Iwai } 414e01f54bSTakashi Iwai 424e01f54bSTakashi Iwai 431e168953STakashi Iwai static int patch_ca0110(struct hda_codec *codec) 444e01f54bSTakashi Iwai { 458fadf1daSTakashi Iwai struct hda_gen_spec *spec; 464e01f54bSTakashi Iwai int err; 474e01f54bSTakashi Iwai 484e01f54bSTakashi Iwai spec = kzalloc(sizeof(*spec), GFP_KERNEL); 494e01f54bSTakashi Iwai if (!spec) 504e01f54bSTakashi Iwai return -ENOMEM; 518fadf1daSTakashi Iwai snd_hda_gen_spec_init(spec); 524e01f54bSTakashi Iwai codec->spec = spec; 53225068abSTakashi Iwai codec->patch_ops = ca0110_patch_ops; 544e01f54bSTakashi Iwai 558fadf1daSTakashi Iwai spec->multi_cap_vol = 1; 56*5f2cb361STakashi Iwai codec->bus->core.needs_damn_long_delay = 1; 574e01f54bSTakashi Iwai 584e01f54bSTakashi Iwai err = ca0110_parse_auto_config(codec); 594e01f54bSTakashi Iwai if (err < 0) 604e01f54bSTakashi Iwai goto error; 614e01f54bSTakashi Iwai 624e01f54bSTakashi Iwai return 0; 634e01f54bSTakashi Iwai 644e01f54bSTakashi Iwai error: 658fadf1daSTakashi Iwai snd_hda_gen_free(codec); 664e01f54bSTakashi Iwai return err; 674e01f54bSTakashi Iwai } 684e01f54bSTakashi Iwai 694e01f54bSTakashi Iwai 704e01f54bSTakashi Iwai /* 714e01f54bSTakashi Iwai * patch entries 724e01f54bSTakashi Iwai */ 73b9a94a9cSTakashi Iwai static const struct hda_device_id snd_hda_id_ca0110[] = { 74b9a94a9cSTakashi Iwai HDA_CODEC_ENTRY(0x1102000a, "CA0110-IBG", patch_ca0110), 75b9a94a9cSTakashi Iwai HDA_CODEC_ENTRY(0x1102000b, "CA0110-IBG", patch_ca0110), 76b9a94a9cSTakashi Iwai HDA_CODEC_ENTRY(0x1102000d, "SB0880 X-Fi", patch_ca0110), 774e01f54bSTakashi Iwai {} /* terminator */ 784e01f54bSTakashi Iwai }; 79b9a94a9cSTakashi Iwai MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_ca0110); 804e01f54bSTakashi Iwai 814e01f54bSTakashi Iwai MODULE_LICENSE("GPL"); 824e01f54bSTakashi Iwai MODULE_DESCRIPTION("Creative CA0110-IBG HD-audio codec"); 834e01f54bSTakashi Iwai 84d8a766a1STakashi Iwai static struct hda_codec_driver ca0110_driver = { 85b9a94a9cSTakashi Iwai .id = snd_hda_id_ca0110, 864e01f54bSTakashi Iwai }; 874e01f54bSTakashi Iwai 88d8a766a1STakashi Iwai module_hda_codec_driver(ca0110_driver); 89