2023-12-30 00:13:55

by Gergo Koteles

Subject: [PATCH] ALSA: hda/tas2781: configure the amp after firmware load

Make the amp available immediately after a module
load to avoid having to wait for a PCM hook action.
(eg. unloading & loading the module while listening
music)

Signed-off-by: Gergo Koteles <[email protected]>
---
sound/pci/hda/tas2781_hda_i2c.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/sound/pci/hda/tas2781_hda_i2c.c b/sound/pci/hda/tas2781_hda_i2c.c
index dfe281b57aa6..c8523df4105f 100644
--- a/sound/pci/hda/tas2781_hda_i2c.c
+++ b/sound/pci/hda/tas2781_hda_i2c.c
@@ -584,6 +584,8 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context)
*/
tas2781_save_calibration(tas_priv);

+ tasdevice_tuning_switch(tas_hda->priv, 0);
+
out:
mutex_unlock(&tas_hda->priv->codec_lock);
if (fmw)

base-commit: 64bf8dec54cfe57f416884a6b3d54c7f4259e93f
--
2.43.0

2023-12-30 09:52:07

by Takashi Iwai

Subject: Re: [PATCH] ALSA: hda/tas2781: configure the amp after firmware load

On Sat, 30 Dec 2023 01:13:41 +0100,
Gergo Koteles wrote:
>
> Make the amp available immediately after a module
> load to avoid having to wait for a PCM hook action.
> (eg. unloading & loading the module while listening
> music)
>
> Signed-off-by: Gergo Koteles <[email protected]>

Applied to for-next branch now. Thanks.


Takashi