On Mon, Jan 06, 2020 at 01:10:37PM +0100, gregkh@linuxfoundation.org wrote:
The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 48e01504cf5315cbe6de9b7412e792bfcc3dd9e1 Mon Sep 17 00:00:00 2001 From: Chris Chiu chiu@endlessm.com Date: Mon, 30 Dec 2019 11:11:18 +0800 Subject: [PATCH] ALSA: hda/realtek - Enable the bass speaker of ASUS UX431FLC
ASUS reported that there's an bass speaker in addition to internal speaker and it uses DAC 0x02. It was not enabled in the commit 436e25505f34 ("ALSA: hda/realtek - Enable internal speaker of ASUS UX431FLC") which only enables the amplifier and the front speaker. This commit enables the bass speaker on top of the aforementioned work to improve the acoustic experience.
Fixes: 436e25505f34 ("ALSA: hda/realtek - Enable internal speaker of ASUS UX431FLC") Signed-off-by: Chris Chiu chiu@endlessm.com Signed-off-by: Jian-Hong Pan jian-hong@endlessm.com Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20191230031118.95076-1-chiu@endlessm.com Signed-off-by: Takashi Iwai tiwai@suse.de
This one has been queued up in all relevant trees, thanks!