UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

[ALSA] hda-codec - Add toshiba model to ALC861 codec 

This patch adds support for Toshiba laptops.  Code is from
RealTek's alsa-driver-1.0.12-4.05b tree.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Tobin Davis 2006-10-17 12:00:28 +02:00 committed by Jaroslav Kysela
parent 12e74f7d43
commit a53d1aece3
2 changed files with 76 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/sound/alsa/ALSA-Configuration.txt
View File

@ -826,6 +826,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
6stack-dig 6-jack with SPDIF I/O
3stack-660 3-jack (for ALC660)
uniwill-m31 Uniwill M31 laptop
toshiba Toshiba laptop support
auto auto-config reading BIOS (default)
CMI9880

77
sound/pci/hda/patch_realtek.c
View File

@ -91,6 +91,7 @@ enum {
ALC861_3ST_DIG,
ALC861_6ST_DIG,
ALC861_UNIWILL_M31,
ALC861_TOSHIBA,
ALC861_AUTO,
ALC861_MODEL_LAST,
};
@ -6206,7 +6207,29 @@ static struct snd_kcontrol_new alc861_3ST_mixer[] = {
.private_value = ARRAY_SIZE(alc861_threestack_modes),
},
{ } /* end */
};
};
static snd_kcontrol_new_t alc861_toshiba_mixer[] = {
/* output mixer control */
HDA_CODEC_MUTE("Master Playback Switch", 0x03, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x15, 0x01, HDA_INPUT),
HDA_CODEC_MUTE("Mic Playback Switch", 0x15, 0x01, HDA_INPUT),
/*Capture mixer control */
HDA_CODEC_VOLUME("Capture Volume", 0x08, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Capture Switch", 0x08, 0x0, HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Capture Source",
.count = 1,
.info = alc_mux_enum_info,
.get = alc_mux_enum_get,
.put = alc_mux_enum_put,
},
{ } /* end */
};
static struct snd_kcontrol_new alc861_uniwill_m31_mixer[] = {
/* output mixer control */
HDA_CODEC_MUTE("Front Playback Switch", 0x03, 0x0, HDA_OUTPUT),
@ -6489,6 +6512,39 @@ static struct hda_verb alc861_auto_init_verbs[] = {
{ }
};
static struct hda_verb alc861_toshiba_init_verbs[] = {
{0x0f, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC880_HP_EVENT},
{ }
};
/* toggle speaker-output according to the hp-jack state */
static void alc861_toshiba_automute(struct hda_codec *codec)
{
unsigned int present;
present = snd_hda_codec_read(codec, 0x0f, 0,
AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
snd_hda_codec_amp_update(codec, 0x16, 0, HDA_INPUT, 0,
0x80, present ? 0x80 : 0);
snd_hda_codec_amp_update(codec, 0x16, 1, HDA_INPUT, 0,
0x80, present ? 0x80 : 0);
snd_hda_codec_amp_update(codec, 0x1a, 0, HDA_INPUT, 3,
0x80, present ? 0 : 0x80);
snd_hda_codec_amp_update(codec, 0x1a, 1, HDA_INPUT, 3,
0x80, present ? 0 : 0x80);
}
static void alc861_toshiba_unsol_event(struct hda_codec *codec,
unsigned int res)
{
/* Looks like the unsol event is incompatible with the standard
* definition. 6bit tag is placed at 26 bit!
*/
if ((res >> 26) == ALC880_HP_EVENT)
alc861_toshiba_automute(codec);
}
/* pcm configuration: identiacal with ALC880 */
#define alc861_pcm_analog_playback alc880_pcm_analog_playback
#define alc861_pcm_analog_capture alc880_pcm_analog_capture
@ -6774,6 +6830,11 @@ static struct hda_board_config alc861_cfg_tbl[] = {
{ .modelname = "uniwill-m31", .config = ALC861_UNIWILL_M31},
{ .pci_subvendor = 0x1584, .pci_subdevice = 0x9072,
.config = ALC861_UNIWILL_M31 },
{ .modelname = "toshiba", .config = ALC861_TOSHIBA },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1338,
.config = ALC861_TOSHIBA },
{ .pci_subvendor = 0x1179, .pci_subdevice = 0xff10,
.config = ALC861_TOSHIBA },
{ .modelname = "auto", .config = ALC861_AUTO },
{}
};
@ -6841,7 +6902,19 @@ static struct alc_config_preset alc861_presets[] = {
.adc_nids = alc861_adc_nids,
.input_mux = &alc861_capture_source,
},
[ALC861_TOSHIBA] = {
.mixers = { alc861_toshiba_mixer },
.init_verbs = { alc861_base_init_verbs, alc861_toshiba_init_verbs },
.num_dacs = ARRAY_SIZE(alc861_dac_nids),
.dac_nids = alc861_dac_nids,
.num_channel_mode = ARRAY_SIZE(alc883_3ST_2ch_modes),
.channel_mode = alc883_3ST_2ch_modes,
.num_adc_nids = ARRAY_SIZE(alc861_adc_nids),
.adc_nids = alc861_adc_nids,
.input_mux = &alc861_capture_source,
.unsol_event = alc861_toshiba_unsol_event,
.init_hook = alc861_toshiba_automute,
},
};