diff options
Diffstat (limited to 'sound/pci/hda/patch_cmedia.c')
| -rw-r--r-- | sound/pci/hda/patch_cmedia.c | 396 |
1 files changed, 0 insertions, 396 deletions
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c deleted file mode 100644 index fe946d407830..000000000000 --- a/sound/pci/hda/patch_cmedia.c +++ /dev/null @@ -1,396 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Universal Interface for Intel High Definition Audio Codec - * - * HD audio interface patch for C-Media CMI9880 - * - * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de> - */ - -#include <linux/init.h> -#include <linux/slab.h> -#include <linux/module.h> -#include <sound/core.h> -#include <sound/hda_codec.h> -#include "hda_local.h" -#include "hda_auto_parser.h" -#include "hda_jack.h" -#include "hda_generic.h" - -/* CM9825 Offset Definitions */ - -#define CM9825_VERB_SET_HPF_1 0x781 -#define CM9825_VERB_SET_HPF_2 0x785 -#define CM9825_VERB_SET_PLL 0x7a0 -#define CM9825_VERB_SET_NEG 0x7a1 -#define CM9825_VERB_SET_ADCL 0x7a2 -#define CM9825_VERB_SET_DACL 0x7a3 -#define CM9825_VERB_SET_MBIAS 0x7a4 -#define CM9825_VERB_SET_VNEG 0x7a8 -#define CM9825_VERB_SET_D2S 0x7a9 -#define CM9825_VERB_SET_DACTRL 0x7aa -#define CM9825_VERB_SET_PDNEG 0x7ac -#define CM9825_VERB_SET_VDO 0x7ad -#define CM9825_VERB_SET_CDALR 0x7b0 -#define CM9825_VERB_SET_MTCBA 0x7b1 -#define CM9825_VERB_SET_OTP 0x7b2 -#define CM9825_VERB_SET_OCP 0x7b3 -#define CM9825_VERB_SET_GAD 0x7b4 -#define CM9825_VERB_SET_TMOD 0x7b5 -#define CM9825_VERB_SET_SNR 0x7b6 - -struct cmi_spec { - struct hda_gen_spec gen; - const struct hda_verb *chip_d0_verbs; - const struct hda_verb *chip_d3_verbs; - const struct hda_verb *chip_hp_present_verbs; - const struct hda_verb *chip_hp_remove_verbs; - struct hda_codec *codec; - struct delayed_work unsol_hp_work; - int quirk; -}; - -static const struct hda_verb cm9825_std_d3_verbs[] = { - /* chip sleep verbs */ - {0x43, CM9825_VERB_SET_D2S, 0x62}, /* depop */ - {0x43, CM9825_VERB_SET_PLL, 0x01}, /* PLL set */ - {0x43, CM9825_VERB_SET_NEG, 0xc2}, /* NEG set */ - {0x43, CM9825_VERB_SET_ADCL, 0x00}, /* ADC */ - {0x43, CM9825_VERB_SET_DACL, 0x02}, /* DACL */ - {0x43, CM9825_VERB_SET_VNEG, 0x50}, /* VOL NEG */ - {0x43, CM9825_VERB_SET_MBIAS, 0x00}, /* MBIAS */ - {0x43, CM9825_VERB_SET_PDNEG, 0x04}, /* SEL OSC */ - {0x43, CM9825_VERB_SET_CDALR, 0xf6}, /* Class D */ - {0x43, CM9825_VERB_SET_OTP, 0xcd}, /* OTP set */ - {} -}; - -static const struct hda_verb cm9825_std_d0_verbs[] = { - /* chip init verbs */ - {0x34, AC_VERB_SET_EAPD_BTLENABLE, 0x02}, /* EAPD set */ - {0x43, CM9825_VERB_SET_SNR, 0x30}, /* SNR set */ - {0x43, CM9825_VERB_SET_PLL, 0x00}, /* PLL set */ - {0x43, CM9825_VERB_SET_ADCL, 0x00}, /* ADC */ - {0x43, CM9825_VERB_SET_DACL, 0x02}, /* DACL */ - {0x43, CM9825_VERB_SET_MBIAS, 0x00}, /* MBIAS */ - {0x43, CM9825_VERB_SET_VNEG, 0x56}, /* VOL NEG */ - {0x43, CM9825_VERB_SET_D2S, 0x62}, /* depop */ - {0x43, CM9825_VERB_SET_DACTRL, 0x00}, /* DACTRL set */ - {0x43, CM9825_VERB_SET_PDNEG, 0x0c}, /* SEL OSC */ - {0x43, CM9825_VERB_SET_VDO, 0x80}, /* VDO set */ - {0x43, CM9825_VERB_SET_CDALR, 0xf4}, /* Class D */ - {0x43, CM9825_VERB_SET_OTP, 0xcd}, /* OTP set */ - {0x43, CM9825_VERB_SET_MTCBA, 0x61}, /* SR set */ - {0x43, CM9825_VERB_SET_OCP, 0x33}, /* OTP set */ - {0x43, CM9825_VERB_SET_GAD, 0x07}, /* ADC -3db */ - {0x43, CM9825_VERB_SET_TMOD, 0x26}, /* Class D clk */ - {0x3C, AC_VERB_SET_AMP_GAIN_MUTE | - AC_AMP_SET_OUTPUT | AC_AMP_SET_RIGHT, 0x2d}, /* Gain set */ - {0x3C, AC_VERB_SET_AMP_GAIN_MUTE | - AC_AMP_SET_OUTPUT | AC_AMP_SET_LEFT, 0x2d}, /* Gain set */ - {0x43, CM9825_VERB_SET_HPF_1, 0x40}, /* HPF set */ - {0x43, CM9825_VERB_SET_HPF_2, 0x40}, /* HPF set */ - {} -}; - -static const struct hda_verb cm9825_hp_present_verbs[] = { - {0x42, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x00}, /* PIN off */ - {0x43, CM9825_VERB_SET_ADCL, 0x88}, /* ADC */ - {0x43, CM9825_VERB_SET_DACL, 0xaa}, /* DACL */ - {0x43, CM9825_VERB_SET_MBIAS, 0x10}, /* MBIAS */ - {0x43, CM9825_VERB_SET_D2S, 0xf2}, /* depop */ - {0x43, CM9825_VERB_SET_DACTRL, 0x00}, /* DACTRL set */ - {0x43, CM9825_VERB_SET_VDO, 0xc4}, /* VDO set */ - {} -}; - -static const struct hda_verb cm9825_hp_remove_verbs[] = { - {0x43, CM9825_VERB_SET_ADCL, 0x00}, /* ADC */ - {0x43, CM9825_VERB_SET_DACL, 0x56}, /* DACL */ - {0x43, CM9825_VERB_SET_MBIAS, 0x00}, /* MBIAS */ - {0x43, CM9825_VERB_SET_D2S, 0x62}, /* depop */ - {0x43, CM9825_VERB_SET_DACTRL, 0xe0}, /* DACTRL set */ - {0x43, CM9825_VERB_SET_VDO, 0x80}, /* VDO set */ - {0x42, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, /* PIN on */ - {} -}; - -static void cm9825_unsol_hp_delayed(struct work_struct *work) -{ - struct cmi_spec *spec = - container_of(to_delayed_work(work), struct cmi_spec, unsol_hp_work); - struct hda_jack_tbl *jack; - hda_nid_t hp_pin = spec->gen.autocfg.hp_pins[0]; - bool hp_jack_plugin = false; - int err = 0; - - hp_jack_plugin = snd_hda_jack_detect(spec->codec, hp_pin); - - codec_dbg(spec->codec, "hp_jack_plugin %d, hp_pin 0x%X\n", - (int)hp_jack_plugin, hp_pin); - - if (!hp_jack_plugin) { - err = - snd_hda_codec_write(spec->codec, 0x42, 0, - AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40); - if (err) - codec_dbg(spec->codec, "codec_write err %d\n", err); - - snd_hda_sequence_write(spec->codec, spec->chip_hp_remove_verbs); - } else { - snd_hda_sequence_write(spec->codec, - spec->chip_hp_present_verbs); - } - - jack = snd_hda_jack_tbl_get(spec->codec, hp_pin); - if (jack) { - jack->block_report = 0; - snd_hda_jack_report_sync(spec->codec); - } -} - -static void hp_callback(struct hda_codec *codec, struct hda_jack_callback *cb) -{ - struct cmi_spec *spec = codec->spec; - struct hda_jack_tbl *tbl; - - /* Delay enabling the HP amp, to let the mic-detection - * state machine run. - */ - - codec_dbg(spec->codec, "cb->nid 0x%X\n", cb->nid); - - tbl = snd_hda_jack_tbl_get(codec, cb->nid); - if (tbl) - tbl->block_report = 1; - schedule_delayed_work(&spec->unsol_hp_work, msecs_to_jiffies(200)); -} - -static void cm9825_setup_unsol(struct hda_codec *codec) -{ - struct cmi_spec *spec = codec->spec; - - hda_nid_t hp_pin = spec->gen.autocfg.hp_pins[0]; - - snd_hda_jack_detect_enable_callback(codec, hp_pin, hp_callback); -} - -static int cm9825_init(struct hda_codec *codec) -{ - snd_hda_gen_init(codec); - snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); - - return 0; -} - -static void cm9825_free(struct hda_codec *codec) -{ - struct cmi_spec *spec = codec->spec; - - cancel_delayed_work_sync(&spec->unsol_hp_work); - snd_hda_gen_free(codec); -} - -static int cm9825_suspend(struct hda_codec *codec) -{ - struct cmi_spec *spec = codec->spec; - - cancel_delayed_work_sync(&spec->unsol_hp_work); - - snd_hda_sequence_write(codec, spec->chip_d3_verbs); - - return 0; -} - -static int cm9825_resume(struct hda_codec *codec) -{ - struct cmi_spec *spec = codec->spec; - hda_nid_t hp_pin = 0; - bool hp_jack_plugin = false; - int err; - - err = - snd_hda_codec_write(spec->codec, 0x42, 0, - AC_VERB_SET_PIN_WIDGET_CONTROL, 0x00); - if (err) - codec_dbg(codec, "codec_write err %d\n", err); - - msleep(150); /* for depop noise */ - - codec->patch_ops.init(codec); - - hp_pin = spec->gen.autocfg.hp_pins[0]; - hp_jack_plugin = snd_hda_jack_detect(spec->codec, hp_pin); - - codec_dbg(spec->codec, "hp_jack_plugin %d, hp_pin 0x%X\n", - (int)hp_jack_plugin, hp_pin); - - if (!hp_jack_plugin) { - err = - snd_hda_codec_write(spec->codec, 0x42, 0, - AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40); - - if (err) - codec_dbg(codec, "codec_write err %d\n", err); - - snd_hda_sequence_write(codec, cm9825_hp_remove_verbs); - } - - snd_hda_regmap_sync(codec); - hda_call_check_power_status(codec, 0x01); - - return 0; -} - -/* - * stuff for auto-parser - */ -static const struct hda_codec_ops cmi_auto_patch_ops = { - .build_controls = snd_hda_gen_build_controls, - .build_pcms = snd_hda_gen_build_pcms, - .init = snd_hda_gen_init, - .free = snd_hda_gen_free, - .unsol_event = snd_hda_jack_unsol_event, -}; - -static int patch_cm9825(struct hda_codec *codec) -{ - struct cmi_spec *spec; - struct auto_pin_cfg *cfg; - int err; - - spec = kzalloc(sizeof(*spec), GFP_KERNEL); - if (spec == NULL) - return -ENOMEM; - - INIT_DELAYED_WORK(&spec->unsol_hp_work, cm9825_unsol_hp_delayed); - codec->spec = spec; - spec->codec = codec; - codec->patch_ops = cmi_auto_patch_ops; - codec->patch_ops.init = cm9825_init; - codec->patch_ops.suspend = cm9825_suspend; - codec->patch_ops.resume = cm9825_resume; - codec->patch_ops.free = cm9825_free; - codec->patch_ops.check_power_status = snd_hda_gen_check_power_status; - cfg = &spec->gen.autocfg; - snd_hda_gen_spec_init(&spec->gen); - spec->chip_d0_verbs = cm9825_std_d0_verbs; - spec->chip_d3_verbs = cm9825_std_d3_verbs; - spec->chip_hp_present_verbs = cm9825_hp_present_verbs; - spec->chip_hp_remove_verbs = cm9825_hp_remove_verbs; - - snd_hda_sequence_write(codec, spec->chip_d0_verbs); - - err = snd_hda_parse_pin_defcfg(codec, cfg, NULL, 0); - if (err < 0) - goto error; - err = snd_hda_gen_parse_auto_config(codec, cfg); - if (err < 0) - goto error; - - cm9825_setup_unsol(codec); - - return 0; - - error: - cm9825_free(codec); - - codec_info(codec, "Enter err %d\n", err); - - return err; -} - -static int patch_cmi9880(struct hda_codec *codec) -{ - struct cmi_spec *spec; - struct auto_pin_cfg *cfg; - int err; - - spec = kzalloc(sizeof(*spec), GFP_KERNEL); - if (spec == NULL) - return -ENOMEM; - - codec->spec = spec; - codec->patch_ops = cmi_auto_patch_ops; - cfg = &spec->gen.autocfg; - snd_hda_gen_spec_init(&spec->gen); - - err = snd_hda_parse_pin_defcfg(codec, cfg, NULL, 0); - if (err < 0) - goto error; - err = snd_hda_gen_parse_auto_config(codec, cfg); - if (err < 0) - goto error; - - return 0; - - error: - snd_hda_gen_free(codec); - return err; -} - -static int patch_cmi8888(struct hda_codec *codec) -{ - struct cmi_spec *spec; - struct auto_pin_cfg *cfg; - int err; - - spec = kzalloc(sizeof(*spec), GFP_KERNEL); - if (!spec) - return -ENOMEM; - - codec->spec = spec; - codec->patch_ops = cmi_auto_patch_ops; - cfg = &spec->gen.autocfg; - snd_hda_gen_spec_init(&spec->gen); - - /* mask NID 0x10 from the playback volume selection; - * it's a headphone boost volume handled manually below - */ - spec->gen.out_vol_mask = (1ULL << 0x10); - - err = snd_hda_parse_pin_defcfg(codec, cfg, NULL, 0); - if (err < 0) - goto error; - err = snd_hda_gen_parse_auto_config(codec, cfg); - if (err < 0) - goto error; - - if (get_defcfg_device(snd_hda_codec_get_pincfg(codec, 0x10)) == - AC_JACK_HP_OUT) { - static const struct snd_kcontrol_new amp_kctl = - HDA_CODEC_VOLUME("Headphone Amp Playback Volume", - 0x10, 0, HDA_OUTPUT); - if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &_kctl)) { - err = -ENOMEM; - goto error; - } - } - - return 0; - - error: - snd_hda_gen_free(codec); - return err; -} - -/* - * patch entries - */ -static const struct hda_device_id snd_hda_id_cmedia[] = { - HDA_CODEC_ENTRY(0x13f68888, "CMI8888", patch_cmi8888), - HDA_CODEC_ENTRY(0x13f69880, "CMI9880", patch_cmi9880), - HDA_CODEC_ENTRY(0x434d4980, "CMI9880", patch_cmi9880), - HDA_CODEC_ENTRY(0x13f69825, "CM9825", patch_cm9825), - {} /* terminator */ -}; -MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_cmedia); - -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("C-Media HD-audio codec"); - -static struct hda_codec_driver cmedia_driver = { - .id = snd_hda_id_cmedia, -}; - -module_hda_codec_driver(cmedia_driver); |