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ALSA: hda/cs8409: Ensure Type Detection is only run on startup when necessary

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Type Detection should only be run after init and when the controls have been
built. There is no need to run it multiple times.

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210827110252.5361-1-vitalyr@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Stefan Binding 2021-08-27 12:02:51 +01:00 committed by Takashi Iwai
parent 2eaf1635f9
commit 424e531b47
2 changed files with 30 additions and 6 deletions
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34
sound/pci/hda/patch_cs8409.c
View File

@ -784,6 +784,8 @@ static void cs42l42_suspend(struct sub_codec *cs42l42)
cs8409_i2c_write(cs42l42, 0x1102, 0x9C);
cs42l42->suspended = 1;
cs42l42->last_page = 0;
cs42l42->hp_jack_in = 0;
cs42l42->mic_jack_in = 0;
/* Put CS42L42 into Reset */
gpio_data = snd_hda_codec_read(codec, CS8409_PIN_AFG, 0, AC_VERB_GET_GPIO_DATA, 0);
@ -852,6 +854,8 @@ static int cs8409_cs42l42_suspend(struct hda_codec *codec)
struct cs8409_spec *spec = codec->spec;
int i;
spec->init_done = 0;
cs8409_enable_ur(codec, 0);
for (i = 0; i < spec->num_scodecs; i++)
@ -1025,14 +1029,21 @@ void cs8409_cs42l42_fixups(struct hda_codec *codec, const struct hda_fixup *fix,
break;
case HDA_FIXUP_ACT_INIT:
cs8409_cs42l42_hw_init(codec);
fallthrough;
spec->init_done = 1;
if (spec->init_done && spec->build_ctrl_done
&& !spec->scodecs[CS8409_CODEC0]->hp_jack_in)
cs42l42_run_jack_detect(spec->scodecs[CS8409_CODEC0]);
break;
case HDA_FIXUP_ACT_BUILD:
spec->build_ctrl_done = 1;
/* Run jack auto detect first time on boot
* after controls have been added, to check if jack has
* been already plugged in.
* Run immediately after init.
*/
cs42l42_run_jack_detect(spec->scodecs[CS8409_CODEC0]);
if (spec->init_done && spec->build_ctrl_done
&& !spec->scodecs[CS8409_CODEC0]->hp_jack_in)
cs42l42_run_jack_detect(spec->scodecs[CS8409_CODEC0]);
break;
default:
break;
@ -1223,16 +1234,27 @@ void dolphin_fixups(struct hda_codec *codec, const struct hda_fixup *fix, int ac
break;
case HDA_FIXUP_ACT_INIT:
dolphin_hw_init(codec);
fallthrough;
spec->init_done = 1;
if (spec->init_done && spec->build_ctrl_done) {
for (i = 0; i < spec->num_scodecs; i++) {
if (!spec->scodecs[i]->hp_jack_in)
cs42l42_run_jack_detect(spec->scodecs[i]);
}
}
break;
case HDA_FIXUP_ACT_BUILD:
spec->build_ctrl_done = 1;
/* Run jack auto detect first time on boot
* after controls have been added, to check if jack has
* been already plugged in.
* Run immediately after init.
*/
for (i = 0; i < spec->num_scodecs; i++)
cs42l42_run_jack_detect(spec->scodecs[i]);
if (spec->init_done && spec->build_ctrl_done) {
for (i = 0; i < spec->num_scodecs; i++) {
if (!spec->scodecs[i]->hp_jack_in)
cs42l42_run_jack_detect(spec->scodecs[i]);
}
}
break;
default:
break;

2
sound/pci/hda/patch_cs8409.h
View File

@ -333,6 +333,8 @@ struct cs8409_spec {
unsigned int playback_started:1;
unsigned int capture_started:1;
unsigned int init_done:1;
unsigned int build_ctrl_done:1;
/* verb exec op override */
int (*exec_verb)(struct hdac_device *dev, unsigned int cmd, unsigned int flags,