Skip to content

K
Kernel

openeuler / Kernel
大约 1 年 前同步成功

通知 5
Star 0
Fork 0
K
Kernel

体验新版 GitCode，发现更多精彩内容 >>

提交 9e4ce164 编写于 作者: T Takashi Iwai
浏览文件
操作

Merge branch 'topic/hda' into for-linus

上级 627b7962 f2cbba76
展开全部 隐藏空白更改
内联 并排
Showing with 1658 addition and 4756 deletion
Documentation/sound/alsa/HD-Audio-Models.txt
浏览文件 @ 9e4ce164
......@@ -42,19 +42,7 @@ ALC260
ALC262
======
fujitsu Fujitsu Laptop
benq Benq ED8
benq-t31 Benq T31
hippo Hippo (ATI) with jack detection, Sony UX-90s
hippo_1 Hippo (Benq) with jack detection
toshiba-s06 Toshiba S06
toshiba-rx1 Toshiba RX1
tyan Tyan Thunder n6650W (S2915-E)
ultra Samsung Q1 Ultra Vista model
lenovo-3000 Lenovo 3000 y410
nec NEC Versa S9100
basic fixed pin assignment w/o SPDIF
auto auto-config reading BIOS (default)
N/A
ALC267/268
==========
......@@ -350,7 +338,6 @@ STAC92HD83*
mic-ref Reference board with power management for ports
dell-s14 Dell laptop
dell-vostro-3500 Dell Vostro 3500 laptop
hp HP laptops with (inverted) mute-LED
hp-dv7-4000 HP dv-7 4000
auto BIOS setup (default)
......
include/sound/control.h
浏览文件 @ 9e4ce164
......@@ -227,4 +227,12 @@ snd_ctl_add_slave_uncached(struct snd_kcontrol *master,
return _snd_ctl_add_slave(master, slave, SND_CTL_SLAVE_NEED_UPDATE);
}
/*
* Helper functions for jack-detection controls
*/
struct snd_kcontrol *
snd_kctl_jack_new(const char *name, int idx, void *private_data);
void snd_kctl_jack_report(struct snd_card *card,
struct snd_kcontrol *kctl, bool status);
#endif /* __SOUND_CONTROL_H */
sound/core/Kconfig
浏览文件 @ 9e4ce164
......@@ -217,6 +217,9 @@ config SND_PCM_XRUN_DEBUG
config SND_VMASTER
bool
config SND_KCTL_JACK
bool
config SND_DMA_SGBUF
def_bool y
depends on X86
......
sound/core/Makefile
浏览文件 @ 9e4ce164
......@@ -7,6 +7,7 @@ snd-y := sound.o init.o memory.o info.o control.o misc.o device.o
snd-$(CONFIG_ISA_DMA_API) += isadma.o
snd-$(CONFIG_SND_OSSEMUL) += sound_oss.o info_oss.o
snd-$(CONFIG_SND_VMASTER) += vmaster.o
snd-$(CONFIG_SND_KCTL_JACK) += ctljack.o
snd-$(CONFIG_SND_JACK) += jack.o
snd-pcm-objs := pcm.o pcm_native.o pcm_lib.o pcm_timer.o pcm_misc.o \
......
sound/core/ctljack.c 0 → 100644
浏览文件 @ 9e4ce164
/*
* Helper functions for jack-detection kcontrols
*
* Copyright (c) 2011 Takashi Iwai <tiwai@suse.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*/
#include <linux/kernel.h>
#include <linux/export.h>
#include <sound/core.h>
#include <sound/control.h>
#define jack_detect_kctl_info snd_ctl_boolean_mono_info
static int jack_detect_kctl_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
ucontrol->value.integer.value[0] = kcontrol->private_value;
return 0;
}
static struct snd_kcontrol_new jack_detect_kctl = {
/* name is filled later */
.iface = SNDRV_CTL_ELEM_IFACE_CARD,
.access = SNDRV_CTL_ELEM_ACCESS_READ,
.info = jack_detect_kctl_info,
.get = jack_detect_kctl_get,
};
struct snd_kcontrol *
snd_kctl_jack_new(const char *name, int idx, void *private_data)
{
struct snd_kcontrol *kctl;
kctl = snd_ctl_new1(&jack_detect_kctl, private_data);
if (!kctl)
return NULL;
snprintf(kctl->id.name, sizeof(kctl->id.name), "%s Jack", name);
kctl->id.index = idx;
kctl->private_value = 0;
return kctl;
}
EXPORT_SYMBOL_GPL(snd_kctl_jack_new);
void snd_kctl_jack_report(struct snd_card *card,
struct snd_kcontrol *kctl, bool status)
{
if (kctl->private_value == status)
return;
kctl->private_value = status;
snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id);
}
EXPORT_SYMBOL_GPL(snd_kctl_jack_report);
sound/pci/hda/Kconfig
浏览文件 @ 9e4ce164
......@@ -2,6 +2,7 @@ menuconfig SND_HDA_INTEL
tristate "Intel HD Audio"
select SND_PCM
select SND_VMASTER
select SND_KCTL_JACK
help
Say Y here to include support for Intel "High Definition
Audio" (Azalia) and its compatible devices.
......
sound/pci/hda/Makefile
浏览文件 @ 9e4ce164
snd-hda-intel-objs := hda_intel.o
snd-hda-codec-y := hda_codec.o
snd-hda-codec-y := hda_codec.o hda_jack.o
snd-hda-codec-$(CONFIG_SND_HDA_GENERIC) += hda_generic.o
snd-hda-codec-$(CONFIG_PROC_FS) += hda_proc.o
snd-hda-codec-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o
......
sound/pci/hda/alc262_quirks.c 已删除 100644 → 0
浏览文件 @ 627b7962
此差异已折叠。
sound/pci/hda/alc880_quirks.c
浏览文件 @ 9e4ce164
......@@ -26,8 +26,6 @@ enum {
ALC880_CLEVO,
ALC880_TCL_S700,
ALC880_LG,
ALC880_LG_LW,
ALC880_MEDION_RIM,
#ifdef CONFIG_SND_DEBUG
ALC880_TEST,
#endif
......@@ -1052,163 +1050,6 @@ static void alc880_lg_setup(struct hda_codec *codec)
alc_simple_setup_automute(spec, ALC_AUTOMUTE_AMP);
}
/*
* LG LW20
*
* Pin assignment:
* Speaker-out: 0x14
* Mic-In: 0x18
* Built-in Mic-In: 0x19
* Line-In: 0x1b
* HP-Out: 0x1a
* SPDIF-Out: 0x1e
*/
static const struct hda_input_mux alc880_lg_lw_capture_source = {
.num_items = 3,
.items = {
{ "Mic", 0x0 },
{ "Internal Mic", 0x1 },
{ "Line In", 0x2 },
},
};
#define alc880_lg_lw_modes alc880_threestack_modes
static const struct snd_kcontrol_new alc880_lg_lw_mixer[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x0f, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE("Surround Playback Switch", 0x0f, 2, HDA_INPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT),
HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT),
HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT),
HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x02, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x0b, 0x01, HDA_INPUT),
HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x0b, 0x01, HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Channel Mode",
.info = alc_ch_mode_info,
.get = alc_ch_mode_get,
.put = alc_ch_mode_put,
},
{ } /* end */
};
static const struct hda_verb alc880_lg_lw_init_verbs[] = {
{0x13, AC_VERB_SET_CONNECT_SEL, 0x00}, /* HP */
{0x10, AC_VERB_SET_CONNECT_SEL, 0x02}, /* mic/clfe */
{0x12, AC_VERB_SET_CONNECT_SEL, 0x03}, /* line/surround */
/* set capture source to mic-in */
{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)},
/* speaker-out */
{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* HP-out */
{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* mic-in to input */
{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* built-in mic */
{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* jack sense */
{0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC_HP_EVENT},
{ }
};
/* toggle speaker-output according to the hp-jack state */
static void alc880_lg_lw_setup(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
spec->autocfg.hp_pins[0] = 0x1b;
spec->autocfg.speaker_pins[0] = 0x14;
alc_simple_setup_automute(spec, ALC_AUTOMUTE_AMP);
}
static const struct snd_kcontrol_new alc880_medion_rim_mixer[] = {
HDA_CODEC_VOLUME("Master Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE("Master Playback Switch", 0x0c, 2, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x0b, 0x1, HDA_INPUT),
HDA_CODEC_MUTE("Internal Playback Switch", 0x0b, 0x1, HDA_INPUT),
{ } /* end */
};
static const struct hda_input_mux alc880_medion_rim_capture_source = {
.num_items = 2,
.items = {
{ "Mic", 0x0 },
{ "Internal Mic", 0x1 },
},
};
static const struct hda_verb alc880_medion_rim_init_verbs[] = {
{0x13, AC_VERB_SET_CONNECT_SEL, 0x00}, /* HP */
{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* Mic1 (rear panel) pin widget for input and vref at 80% */
{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
/* Mic2 (as headphone out) for HP output */
{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
/* Internal Speaker */
{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
{0x20, AC_VERB_SET_COEF_INDEX, 0x07},
{0x20, AC_VERB_SET_PROC_COEF, 0x3060},
{0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC_HP_EVENT},
{ }
};
/* toggle speaker-output according to the hp-jack state */
static void alc880_medion_rim_automute(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
alc_hp_automute(codec);
/* toggle EAPD */
if (spec->hp_jack_present)
snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 0);
else
snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 2);
}
static void alc880_medion_rim_unsol_event(struct hda_codec *codec,
unsigned int res)
{
/* Looks like the unsol event is incompatible with the standard
* definition. 4bit tag is placed at 28 bit!
*/
if ((res >> 28) == ALC_HP_EVENT)
alc880_medion_rim_automute(codec);
}
static void alc880_medion_rim_setup(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
spec->autocfg.hp_pins[0] = 0x14;
spec->autocfg.speaker_pins[0] = 0x1b;
alc_simple_setup_automute(spec, ALC_AUTOMUTE_AMP);
}
#ifdef CONFIG_SND_HDA_POWER_SAVE
static const struct hda_amp_list alc880_lg_loopbacks[] = {
{ 0x0b, HDA_INPUT, 1 },
......@@ -1505,8 +1346,6 @@ static const char * const alc880_models[ALC880_MODEL_LAST] = {
[ALC880_FUJITSU] = "fujitsu",
[ALC880_F1734] = "F1734",
[ALC880_LG] = "lg",
[ALC880_LG_LW] = "lg-lw",
[ALC880_MEDION_RIM] = "medion",
#ifdef CONFIG_SND_DEBUG
[ALC880_TEST] = "test",
#endif
......@@ -1557,18 +1396,15 @@ static const struct snd_pci_quirk alc880_cfg_tbl[] = {
SND_PCI_QUIRK(0x1584, 0x9070, "Uniwill", ALC880_UNIWILL),
SND_PCI_QUIRK(0x1584, 0x9077, "Uniwill P53", ALC880_UNIWILL_P53),
SND_PCI_QUIRK(0x161f, 0x203d, "W810", ALC880_W810),
SND_PCI_QUIRK(0x161f, 0x205d, "Medion Rim 2150", ALC880_MEDION_RIM),
SND_PCI_QUIRK(0x1695, 0x400d, "EPoX", ALC880_5ST_DIG),
SND_PCI_QUIRK(0x1695, 0x4012, "EPox EP-5LDA", ALC880_5ST_DIG),
SND_PCI_QUIRK(0x1734, 0x107c, "FSC F1734", ALC880_F1734),
SND_PCI_QUIRK(0x1734, 0x1094, "FSC Amilo M1451G", ALC880_FUJITSU),
SND_PCI_QUIRK(0x1734, 0x10ac, "FSC AMILO Xi 1526", ALC880_F1734),
SND_PCI_QUIRK(0x1734, 0x10b0, "Fujitsu", ALC880_FUJITSU),
SND_PCI_QUIRK(0x1854, 0x0018, "LG LW20", ALC880_LG_LW),
SND_PCI_QUIRK(0x1854, 0x003b, "LG", ALC880_LG),
SND_PCI_QUIRK(0x1854, 0x005f, "LG P1 Express", ALC880_LG),
SND_PCI_QUIRK(0x1854, 0x0068, "LG w1", ALC880_LG),
SND_PCI_QUIRK(0x1854, 0x0077, "LG LW25", ALC880_LG_LW),
SND_PCI_QUIRK(0x19db, 0x4188, "TCL S700", ALC880_TCL_S700),
SND_PCI_QUIRK(0x2668, 0x8086, NULL, ALC880_6ST_DIG), /* broken BIOS */
SND_PCI_QUIRK(0x8086, 0x2668, NULL, ALC880_6ST_DIG),
......@@ -1848,35 +1684,6 @@ static const struct alc_config_preset alc880_presets[] = {
.loopbacks = alc880_lg_loopbacks,
#endif
},
[ALC880_LG_LW] = {
.mixers = { alc880_lg_lw_mixer },
.init_verbs = { alc880_volume_init_verbs,
alc880_lg_lw_init_verbs },
.num_dacs = ARRAY_SIZE(alc880_dac_nids),
.dac_nids = alc880_dac_nids,
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_lg_lw_modes),
.channel_mode = alc880_lg_lw_modes,
.input_mux = &alc880_lg_lw_capture_source,
.unsol_event = alc_sku_unsol_event,
.setup = alc880_lg_lw_setup,
.init_hook = alc_hp_automute,
},
[ALC880_MEDION_RIM] = {
.mixers = { alc880_medion_rim_mixer },
.init_verbs = { alc880_volume_init_verbs,
alc880_medion_rim_init_verbs,
alc_gpio2_init_verbs },
.num_dacs = ARRAY_SIZE(alc880_dac_nids),
.dac_nids = alc880_dac_nids,
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_2_jack_modes),
.channel_mode = alc880_2_jack_modes,
.input_mux = &alc880_medion_rim_capture_source,
.unsol_event = alc880_medion_rim_unsol_event,
.setup = alc880_medion_rim_setup,
.init_hook = alc880_medion_rim_automute,
},
#ifdef CONFIG_SND_DEBUG
[ALC880_TEST] = {
.mixers = { alc880_test_mixer },
......
sound/pci/hda/alc882_quirks.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/hda_codec.c
浏览文件 @ 9e4ce164
......@@ -33,6 +33,7 @@
#include <sound/jack.h>
#include "hda_local.h"
#include "hda_beep.h"
#include "hda_jack.h"
#include <sound/hda_hwdep.h>
#define CREATE_TRACE_POINTS
......@@ -1723,43 +1724,6 @@ int snd_hda_override_pin_caps(struct hda_codec *codec, hda_nid_t nid,
}
EXPORT_SYMBOL_HDA(snd_hda_override_pin_caps);
/**
* snd_hda_pin_sense - execute pin sense measurement
* @codec: the CODEC to sense
* @nid: the pin NID to sense
*
* Execute necessary pin sense measurement and return its Presence Detect,
* Impedance, ELD Valid etc. status bits.
*/
u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid)
{
u32 pincap;
if (!codec->no_trigger_sense) {
pincap = snd_hda_query_pin_caps(codec, nid);
if (pincap & AC_PINCAP_TRIG_REQ) /* need trigger? */
snd_hda_codec_read(codec, nid, 0,
AC_VERB_SET_PIN_SENSE, 0);
}
return snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_PIN_SENSE, 0);
}
EXPORT_SYMBOL_HDA(snd_hda_pin_sense);
/**
* snd_hda_jack_detect - query pin Presence Detect status
* @codec: the CODEC to sense
* @nid: the pin NID to sense
*
* Query and return the pin's Presence Detect status.
*/
int snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid)
{
u32 sense = snd_hda_pin_sense(codec, nid);
return !!(sense & AC_PINSENSE_PRESENCE);
}
EXPORT_SYMBOL_HDA(snd_hda_jack_detect);
/*
* read the current volume to info
* if the cache exists, read the cache value.
......@@ -2308,6 +2272,7 @@ int snd_hda_codec_reset(struct hda_codec *codec)
}
if (codec->patch_ops.free)
codec->patch_ops.free(codec);
snd_hda_jack_tbl_clear(codec);
codec->proc_widget_hook = NULL;
codec->spec = NULL;
free_hda_cache(&codec->amp_cache);
......@@ -3364,6 +3329,7 @@ static void hda_call_codec_resume(struct hda_codec *codec)
restore_pincfgs(codec); /* restore all current pin configs */
restore_shutup_pins(codec);
hda_exec_init_verbs(codec);
snd_hda_jack_set_dirty_all(codec);
if (codec->patch_ops.resume)
codec->patch_ops.resume(codec);
else {
......@@ -3850,6 +3816,12 @@ static int get_empty_pcm_device(struct hda_bus *bus, int type)
if (!test_and_set_bit(audio_idx[type][i], bus->pcm_dev_bits))
return audio_idx[type][i];
/* non-fixed slots starting from 10 */
for (i = 10; i < 32; i++) {
if (!test_and_set_bit(i, bus->pcm_dev_bits))
return i;
}
snd_printk(KERN_WARNING "Too many %s devices\n",
snd_hda_pcm_type_name[type]);
return -EAGAIN;
......@@ -5004,8 +4976,8 @@ EXPORT_SYMBOL_HDA(snd_hda_get_input_pin_attr);
* "Rear", "Internal".
*/
const char *hda_get_input_pin_label(struct hda_codec *codec, hda_nid_t pin,
int check_location)
static const char *hda_get_input_pin_label(struct hda_codec *codec,
hda_nid_t pin, bool check_location)
{
unsigned int def_conf;
static const char * const mic_names[] = {
......@@ -5044,7 +5016,6 @@ const char *hda_get_input_pin_label(struct hda_codec *codec, hda_nid_t pin,
return "Misc";
}
}
EXPORT_SYMBOL_HDA(hda_get_input_pin_label);
/* Check whether the location prefix needs to be added to the label.
* If all mic-jacks are in the same location (e.g. rear panel), we don't
......@@ -5101,6 +5072,149 @@ const char *hda_get_autocfg_input_label(struct hda_codec *codec,
}
EXPORT_SYMBOL_HDA(hda_get_autocfg_input_label);
/* return the position of NID in the list, or -1 if not found */
static int find_idx_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
{
int i;
for (i = 0; i < nums; i++)
if (list[i] == nid)
return i;
return -1;
}
/* get a unique suffix or an index number */
static const char *check_output_sfx(hda_nid_t nid, const hda_nid_t *pins,
int num_pins, int *indexp)
{
static const char * const channel_sfx[] = {
" Front", " Surround", " CLFE", " Side"
};
int i;
i = find_idx_in_nid_list(nid, pins, num_pins);
if (i < 0)
return NULL;
if (num_pins == 1)
return "";
if (num_pins > ARRAY_SIZE(channel_sfx)) {
if (indexp)
*indexp = i;
return "";
}
return channel_sfx[i];
}
static int fill_audio_out_name(struct hda_codec *codec, hda_nid_t nid,
const struct auto_pin_cfg *cfg,
const char *name, char *label, int maxlen,
int *indexp)
{
unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
int attr = snd_hda_get_input_pin_attr(def_conf);
const char *pfx = "", *sfx = "";
/* handle as a speaker if it's a fixed line-out */
if (!strcmp(name, "Line-Out") && attr == INPUT_PIN_ATTR_INT)
name = "Speaker";
/* check the location */
switch (attr) {
case INPUT_PIN_ATTR_DOCK:
pfx = "Dock ";
break;
case INPUT_PIN_ATTR_FRONT:
pfx = "Front ";
break;
}
if (cfg) {
/* try to give a unique suffix if needed */
sfx = check_output_sfx(nid, cfg->line_out_pins, cfg->line_outs,
indexp);
if (!sfx)
sfx = check_output_sfx(nid, cfg->speaker_pins, cfg->speaker_outs,
indexp);
if (!sfx) {
/* don't add channel suffix for Headphone controls */
int idx = find_idx_in_nid_list(nid, cfg->hp_pins,
cfg->hp_outs);
if (idx >= 0)
*indexp = idx;
sfx = "";
}
}
snprintf(label, maxlen, "%s%s%s", pfx, name, sfx);
return 1;
}
/**
* snd_hda_get_pin_label - Get a label for the given I/O pin
*
* Get a label for the given pin. This function works for both input and
* output pins. When @cfg is given as non-NULL, the function tries to get
* an optimized label using hda_get_autocfg_input_label().
*
* This function tries to give a unique label string for the pin as much as
* possible. For example, when the multiple line-outs are present, it adds
* the channel suffix like "Front", "Surround", etc (only when @cfg is given).
* If no unique name with a suffix is available and @indexp is non-NULL, the
* index number is stored in the pointer.
*/
int snd_hda_get_pin_label(struct hda_codec *codec, hda_nid_t nid,
const struct auto_pin_cfg *cfg,
char *label, int maxlen, int *indexp)
{
unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
const char *name = NULL;
int i;
if (indexp)
*indexp = 0;
if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
return 0;
switch (get_defcfg_device(def_conf)) {
case AC_JACK_LINE_OUT:
return fill_audio_out_name(codec, nid, cfg, "Line-Out",
label, maxlen, indexp);
case AC_JACK_SPEAKER:
return fill_audio_out_name(codec, nid, cfg, "Speaker",
label, maxlen, indexp);
case AC_JACK_HP_OUT:
return fill_audio_out_name(codec, nid, cfg, "Headphone",
label, maxlen, indexp);
case AC_JACK_SPDIF_OUT:
case AC_JACK_DIG_OTHER_OUT:
if (get_defcfg_location(def_conf) == AC_JACK_LOC_HDMI)
name = "HDMI";
else
name = "SPDIF";
if (cfg && indexp) {
i = find_idx_in_nid_list(nid, cfg->dig_out_pins,
cfg->dig_outs);
if (i >= 0)
*indexp = i;
}
break;
default:
if (cfg) {
for (i = 0; i < cfg->num_inputs; i++) {
if (cfg->inputs[i].pin != nid)
continue;
name = hda_get_autocfg_input_label(codec, cfg, i);
if (name)
break;
}
}
if (!name)
name = hda_get_input_pin_label(codec, nid, true);
break;
}
if (!name)
return 0;
strlcpy(label, name, maxlen);
return 1;
}
EXPORT_SYMBOL_HDA(snd_hda_get_pin_label);
/**
* snd_hda_add_imux_item - Add an item to input_mux
*
......@@ -5252,113 +5366,5 @@ void snd_print_pcm_bits(int pcm, char *buf, int buflen)
}
EXPORT_SYMBOL_HDA(snd_print_pcm_bits);
#ifdef CONFIG_SND_HDA_INPUT_JACK
/*
* Input-jack notification support
*/
struct hda_jack_item {
hda_nid_t nid;
int type;
struct snd_jack *jack;
};
static const char *get_jack_default_name(struct hda_codec *codec, hda_nid_t nid,
int type)
{
switch (type) {
case SND_JACK_HEADPHONE:
return "Headphone";
case SND_JACK_MICROPHONE:
return "Mic";
case SND_JACK_LINEOUT:
return "Line-out";
case SND_JACK_LINEIN:
return "Line-in";
case SND_JACK_HEADSET:
return "Headset";
case SND_JACK_VIDEOOUT:
return "HDMI/DP";
default:
return "Misc";
}
}
static void hda_free_jack_priv(struct snd_jack *jack)
{
struct hda_jack_item *jacks = jack->private_data;
jacks->nid = 0;
jacks->jack = NULL;
}
int snd_hda_input_jack_add(struct hda_codec *codec, hda_nid_t nid, int type,
const char *name)
{
struct hda_jack_item *jack;
int err;
snd_array_init(&codec->jacks, sizeof(*jack), 32);
jack = snd_array_new(&codec->jacks);
if (!jack)
return -ENOMEM;
jack->nid = nid;
jack->type = type;
if (!name)
name = get_jack_default_name(codec, nid, type);
err = snd_jack_new(codec->bus->card, name, type, &jack->jack);
if (err < 0) {
jack->nid = 0;
return err;
}
jack->jack->private_data = jack;
jack->jack->private_free = hda_free_jack_priv;
return 0;
}
EXPORT_SYMBOL_HDA(snd_hda_input_jack_add);
void snd_hda_input_jack_report(struct hda_codec *codec, hda_nid_t nid)
{
struct hda_jack_item *jacks = codec->jacks.list;
int i;
if (!jacks)
return;
for (i = 0; i < codec->jacks.used; i++, jacks++) {
unsigned int pin_ctl;
unsigned int present;
int type;
if (jacks->nid != nid)
continue;
present = snd_hda_jack_detect(codec, nid);
type = jacks->type;
if (type == (SND_JACK_HEADPHONE | SND_JACK_LINEOUT)) {
pin_ctl = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
type = (pin_ctl & AC_PINCTL_HP_EN) ?
SND_JACK_HEADPHONE : SND_JACK_LINEOUT;
}
snd_jack_report(jacks->jack, present ? type : 0);
}
}
EXPORT_SYMBOL_HDA(snd_hda_input_jack_report);
/* free jack instances manually when clearing/reconfiguring */
void snd_hda_input_jack_free(struct hda_codec *codec)
{
if (!codec->bus->shutdown && codec->jacks.list) {
struct hda_jack_item *jacks = codec->jacks.list;
int i;
for (i = 0; i < codec->jacks.used; i++, jacks++) {
if (jacks->jack)
snd_device_free(codec->bus->card, jacks->jack);
}
}
snd_array_free(&codec->jacks);
}
EXPORT_SYMBOL_HDA(snd_hda_input_jack_free);
#endif /* CONFIG_SND_HDA_INPUT_JACK */
MODULE_DESCRIPTION("HDA codec core");
MODULE_LICENSE("GPL");
sound/pci/hda/hda_codec.h
浏览文件 @ 9e4ce164
......@@ -547,9 +547,6 @@ enum {
/* max. codec address */
#define HDA_MAX_CODEC_ADDRESS 0x0f
/* max number of PCM devics per card */
#define HDA_MAX_PCMS 10
/*
* generic arrays
*/
......@@ -869,6 +866,9 @@ struct hda_codec {
void (*proc_widget_hook)(struct snd_info_buffer *buffer,
struct hda_codec *codec, hda_nid_t nid);
/* jack detection */
struct snd_array jacktbl;
#ifdef CONFIG_SND_HDA_INPUT_JACK
/* jack detection */
struct snd_array jacks;
......
sound/pci/hda/hda_intel.c
浏览文件 @ 9e4ce164
......@@ -407,6 +407,14 @@ struct azx_rb {
u32 res[AZX_MAX_CODECS]; /* last read value */
};
struct azx_pcm {
struct azx *chip;
struct snd_pcm *pcm;
struct hda_codec *codec;
struct hda_pcm_stream *hinfo[2];
struct list_head list;
};
struct azx {
struct snd_card *card;
struct pci_dev *pci;
......@@ -434,7 +442,7 @@ struct azx {
struct azx_dev *azx_dev;
/* PCM */
struct snd_pcm *pcm[HDA_MAX_PCMS];
struct list_head pcm_list; /* azx_pcm list */
/* HD codec */
unsigned short codec_mask;
......@@ -479,6 +487,7 @@ enum {
AZX_DRIVER_SCH,
AZX_DRIVER_ATI,
AZX_DRIVER_ATIHDMI,
AZX_DRIVER_ATIHDMI_NS,
AZX_DRIVER_VIA,
AZX_DRIVER_SIS,
AZX_DRIVER_ULI,
......@@ -525,6 +534,7 @@ static char *driver_short_names[] __devinitdata = {
[AZX_DRIVER_SCH] = "HDA Intel MID",
[AZX_DRIVER_ATI] = "HDA ATI SB",
[AZX_DRIVER_ATIHDMI] = "HDA ATI HDMI",
[AZX_DRIVER_ATIHDMI_NS] = "HDA ATI HDMI",
[AZX_DRIVER_VIA] = "HDA VIA VT82xx",
[AZX_DRIVER_SIS] = "HDA SIS966",
[AZX_DRIVER_ULI] = "HDA ULI M5461",
......@@ -1143,16 +1153,6 @@ static void update_pci_byte(struct pci_dev *pci, unsigned int reg,
static void azx_init_pci(struct azx *chip)
{
/* force to non-snoop mode for a new VIA controller when BIOS is set */
if (chip->snoop && chip->driver_type == AZX_DRIVER_VIA) {
u8 snoop;
pci_read_config_byte(chip->pci, 0x42, &snoop);
if (!(snoop & 0x80) && chip->pci->revision == 0x30) {
chip->snoop = 0;
snd_printdd(SFX "Force to non-snoop mode\n");
}
}
/* Clear bits 0-2 of PCI register TCSEL (at offset 0x44)
* TCSEL == Traffic Class Select Register, which sets PCI express QOS
* Ensuring these bits are 0 clears playback static on some HD Audio
......@@ -1486,10 +1486,9 @@ static void azx_bus_reset(struct hda_bus *bus)
azx_init_chip(chip, 1);
#ifdef CONFIG_PM
if (chip->initialized) {
int i;
for (i = 0; i < HDA_MAX_PCMS; i++)
snd_pcm_suspend_all(chip->pcm[i]);
struct azx_pcm *p;
list_for_each_entry(p, &chip->pcm_list, list)
snd_pcm_suspend_all(p->pcm);
snd_hda_suspend(chip->bus);
snd_hda_resume(chip->bus);
}
......@@ -1667,12 +1666,6 @@ static struct snd_pcm_hardware azx_pcm_hw = {
.fifo_size = 0,
};
struct azx_pcm {
struct azx *chip;
struct hda_codec *codec;
struct hda_pcm_stream *hinfo[2];
};
static int azx_pcm_open(struct snd_pcm_substream *substream)
{
struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
......@@ -2197,7 +2190,7 @@ static void azx_pcm_free(struct snd_pcm *pcm)
{
struct azx_pcm *apcm = pcm->private_data;
if (apcm) {
apcm->chip->pcm[pcm->device] = NULL;
list_del(&apcm->list);
kfree(apcm);
}
}
......@@ -2215,14 +2208,11 @@ azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
unsigned int size;
int s, err;
if (pcm_dev >= HDA_MAX_PCMS) {
snd_printk(KERN_ERR SFX "Invalid PCM device number %d\n",
pcm_dev);
return -EINVAL;
}
if (chip->pcm[pcm_dev]) {
snd_printk(KERN_ERR SFX "PCM %d already exists\n", pcm_dev);
return -EBUSY;
list_for_each_entry(apcm, &chip->pcm_list, list) {
if (apcm->pcm->device == pcm_dev) {
snd_printk(KERN_ERR SFX "PCM %d already exists\n", pcm_dev);
return -EBUSY;
}
}
err = snd_pcm_new(chip->card, cpcm->name, pcm_dev,
cpcm->stream[SNDRV_PCM_STREAM_PLAYBACK].substreams,
......@@ -2235,12 +2225,13 @@ azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
if (apcm == NULL)
return -ENOMEM;
apcm->chip = chip;
apcm->pcm = pcm;
apcm->codec = codec;
pcm->private_data = apcm;
pcm->private_free = azx_pcm_free;
if (cpcm->pcm_type == HDA_PCM_TYPE_MODEM)
pcm->dev_class = SNDRV_PCM_CLASS_MODEM;
chip->pcm[pcm_dev] = pcm;
list_add_tail(&apcm->list, &chip->pcm_list);
cpcm->pcm = pcm;
for (s = 0; s < 2; s++) {
apcm->hinfo[s] = &cpcm->stream[s];
......@@ -2370,12 +2361,12 @@ static int azx_suspend(struct pci_dev *pci, pm_message_t state)
{
struct snd_card *card = pci_get_drvdata(pci);
struct azx *chip = card->private_data;
int i;
struct azx_pcm *p;
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
azx_clear_irq_pending(chip);
for (i = 0; i < HDA_MAX_PCMS; i++)
snd_pcm_suspend_all(chip->pcm[i]);
list_for_each_entry(p, &chip->pcm_list, list)
snd_pcm_suspend_all(p->pcm);
if (chip->initialized)
snd_hda_suspend(chip->bus);
azx_stop_chip(chip);
......@@ -2502,7 +2493,6 @@ static int azx_dev_free(struct snd_device *device)
static struct snd_pci_quirk position_fix_list[] __devinitdata = {
SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_LPIB),
SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_LPIB),
SND_PCI_QUIRK(0x1028, 0x02c6, "Dell Inspiron 1010", POS_FIX_LPIB),
SND_PCI_QUIRK(0x103c, 0x306d, "HP dv3", POS_FIX_LPIB),
SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB),
SND_PCI_QUIRK(0x1043, 0x81b3, "ASUS", POS_FIX_LPIB),
......@@ -2633,6 +2623,35 @@ static void __devinit check_msi(struct azx *chip)
}
}
/* check the snoop mode availability */
static void __devinit azx_check_snoop_available(struct azx *chip)
{
bool snoop = chip->snoop;
switch (chip->driver_type) {
case AZX_DRIVER_VIA:
/* force to non-snoop mode for a new VIA controller
* when BIOS is set
*/
if (snoop) {
u8 val;
pci_read_config_byte(chip->pci, 0x42, &val);
if (!(val & 0x80) && chip->pci->revision == 0x30)
snoop = false;
}
break;
case AZX_DRIVER_ATIHDMI_NS:
/* new ATI HDMI requires non-snoop */
snoop = false;
break;
}
if (snoop != chip->snoop) {
snd_printk(KERN_INFO SFX "Force to %s mode\n",
snoop ? "snoop" : "non-snoop");
chip->snoop = snoop;
}
}
/*
* constructor
......@@ -2671,6 +2690,7 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
check_msi(chip);
chip->dev_index = dev;
INIT_WORK(&chip->irq_pending_work, azx_irq_pending_work);
INIT_LIST_HEAD(&chip->pcm_list);
chip->position_fix[0] = chip->position_fix[1] =
check_position_fix(chip, position_fix[dev]);
......@@ -2678,6 +2698,7 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
chip->single_cmd = single_cmd;
chip->snoop = hda_snoop;
azx_check_snoop_available(chip);
if (bdl_pos_adj[dev] < 0) {
switch (chip->driver_type) {
......@@ -2776,6 +2797,7 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
chip->capture_streams = ULI_NUM_CAPTURE;
break;
case AZX_DRIVER_ATIHDMI:
case AZX_DRIVER_ATIHDMI_NS:
chip->playback_streams = ATIHDMI_NUM_PLAYBACK;
chip->capture_streams = ATIHDMI_NUM_CAPTURE;
break;
......@@ -2970,7 +2992,11 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
/* SCH */
{ PCI_DEVICE(0x8086, 0x811b),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
AZX_DCAPS_BUFSIZE},
AZX_DCAPS_BUFSIZE | AZX_DCAPS_POSFIX_LPIB }, /* Poulsbo */
{ PCI_DEVICE(0x8086, 0x080a),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
AZX_DCAPS_BUFSIZE | AZX_DCAPS_POSFIX_LPIB }, /* Oaktrail */
/* ICH */
{ PCI_DEVICE(0x8086, 0x2668),
.driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
AZX_DCAPS_BUFSIZE }, /* ICH6 */
......@@ -3037,6 +3063,14 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
.driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
{ PCI_DEVICE(0x1002, 0xaa48),
.driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
{ PCI_DEVICE(0x1002, 0x9902),
.driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
{ PCI_DEVICE(0x1002, 0xaaa0),
.driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
{ PCI_DEVICE(0x1002, 0xaaa8),
.driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
{ PCI_DEVICE(0x1002, 0xaab0),
.driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
/* VIA VT8251/VT8237A */
{ PCI_DEVICE(0x1106, 0x3288),
.driver_data = AZX_DRIVER_VIA | AZX_DCAPS_POSFIX_VIA },
......
sound/pci/hda/hda_jack.c 0 → 100644
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/hda_jack.h 0 → 100644
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/hda_local.h
浏览文件 @ 9e4ce164
......@@ -394,11 +394,12 @@ struct auto_pin_cfg_item {
};
struct auto_pin_cfg;
const char *hda_get_input_pin_label(struct hda_codec *codec, hda_nid_t pin,
int check_location);
const char *hda_get_autocfg_input_label(struct hda_codec *codec,
const struct auto_pin_cfg *cfg,
int input);
int snd_hda_get_pin_label(struct hda_codec *codec, hda_nid_t nid,
const struct auto_pin_cfg *cfg,
char *label, int maxlen, int *indexp);
int snd_hda_add_imux_item(struct hda_input_mux *imux, const char *label,
int index, int *type_index_ret);
......@@ -487,7 +488,12 @@ static inline u32 get_wcaps(struct hda_codec *codec, hda_nid_t nid)
}
/* get the widget type from widget capability bits */
#define get_wcaps_type(wcaps) (((wcaps) & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT)
static inline int get_wcaps_type(unsigned int wcaps)
{
if (!wcaps)
return -1; /* invalid type */
return (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
}
static inline unsigned int get_wcaps_channels(u32 wcaps)
{
......@@ -505,21 +511,6 @@ int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
u32 snd_hda_query_pin_caps(struct hda_codec *codec, hda_nid_t nid);
int snd_hda_override_pin_caps(struct hda_codec *codec, hda_nid_t nid,
unsigned int caps);
u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid);
int snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid);
static inline bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid)
{
if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_PRES_DETECT))
return false;
if (!codec->ignore_misc_bit &&
(get_defcfg_misc(snd_hda_codec_get_pincfg(codec, nid)) &
AC_DEFCFG_MISC_NO_PRESENCE))
return false;
if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP))
return false;
return true;
}
/* flags for hda_nid_item */
#define HDA_NID_ITEM_AMP (1<<0)
......@@ -688,28 +679,4 @@ static inline void snd_hda_eld_proc_free(struct hda_codec *codec,
#define SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE 80
void snd_print_channel_allocation(int spk_alloc, char *buf, int buflen);
/*
* Input-jack notification support
*/
#ifdef CONFIG_SND_HDA_INPUT_JACK
int snd_hda_input_jack_add(struct hda_codec *codec, hda_nid_t nid, int type,
const char *name);
void snd_hda_input_jack_report(struct hda_codec *codec, hda_nid_t nid);
void snd_hda_input_jack_free(struct hda_codec *codec);
#else /* CONFIG_SND_HDA_INPUT_JACK */
static inline int snd_hda_input_jack_add(struct hda_codec *codec,
hda_nid_t nid, int type,
const char *name)
{
return 0;
}
static inline void snd_hda_input_jack_report(struct hda_codec *codec,
hda_nid_t nid)
{
}
static inline void snd_hda_input_jack_free(struct hda_codec *codec)
{
}
#endif /* CONFIG_SND_HDA_INPUT_JACK */
#endif /* __SOUND_HDA_LOCAL_H */
sound/pci/hda/hda_proc.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/patch_analog.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/patch_ca0110.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/patch_cirrus.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/patch_conexant.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/patch_hdmi.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/patch_realtek.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/patch_sigmatel.c
浏览文件 @ 9e4ce164
此差异已折叠。
sound/pci/hda/patch_via.c
浏览文件 @ 9e4ce164
此差异已折叠。
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或