Kacper Michajłow 7565c15030 ALSA: hda/realtek: Add speaker AMP init for Samsung laptops with ALC298
commit a2d57ebec1e15f0ac256eb8397e82b07adfaaacc upstream.

Magic initialization sequence was extracted from Windows driver and
cleaned up manually.

Fixes internal speakers output.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=207423
Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851518
Signed-off-by: Kacper Michajłow <kasper93@gmail.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20220827203328.30363-1-kasper93@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-08 11:11:40 +02:00
..
2020-07-09 13:01:29 +02:00
2022-04-08 14:40:08 +02:00