diff options
| author | Stefan Binding <sbinding@opensource.cirrus.com> | 2021-08-27 12:02:51 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2021-08-27 22:35:34 +0200 |
| commit | 424e531b47f83da87490464c5bf633dfb624fe6a (patch) | |
| tree | 524cd3aa39eecded20fc2e474bc9b47a7226ec15 /sound | |
| parent | 2eaf1635f9d62a2774c1c8114db24456dfd00721 (diff) | |
| download | linux-424e531b47f83da87490464c5bf633dfb624fe6a.tar.bz2 | |
ALSA: hda/cs8409: Ensure Type Detection is only run on startup when necessary
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>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_cs8409.c | 34 | ||||
| -rw-r--r-- | sound/pci/hda/patch_cs8409.h | 2 |
2 files changed, 30 insertions, 6 deletions
diff --git a/sound/pci/hda/patch_cs8409.c b/sound/pci/hda/patch_cs8409.c index 9db16b6292f4..805441b7bf86 100644 --- a/sound/pci/hda/patch_cs8409.c +++ b/sound/pci/hda/patch_cs8409.c @@ -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; diff --git a/sound/pci/hda/patch_cs8409.h b/sound/pci/hda/patch_cs8409.h index 207315ad5bf6..ade2b838590c 100644 --- a/sound/pci/hda/patch_cs8409.h +++ b/sound/pci/hda/patch_cs8409.h @@ -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, |