linux-stable.git/sound, branch v6.3.4

ALSA: hda/realtek: Fix mute and micmute LEDs for yet another HP laptop

2023-05-24T16:30:20+00:00

commit 9dc68a4fe70893b000fb3c92c68b9f72369cf448 upstream.

There's yet another laptop that needs the fixup to enable mute and
micmute LEDs. So do it accordingly.

Signed-off-by: Kai-Heng Feng 
Cc: 
Link: https://lore.kernel.org/r/20230512083417.157127-1-kai.heng.feng@canonical.com
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda/realtek: Add quirk for HP EliteBook G10 laptops

2023-05-24T16:30:20+00:00

commit 3e10f6ca76c4d00019badebd235c9d7f0068261e upstream.

Add support for HP EliteBook 835/845/845W/865 G10 laptops
with CS35L41 amplifiers on I2C/SPI bus connected to Realtek codec.

Signed-off-by: Vitaly Rodionov 
Cc: 
Link: https://lore.kernel.org/r/20230510142227.32945-1-vitalyr@opensource.cirrus.com
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda/realtek: Add quirk for 2nd ASUS GU603

2023-05-24T16:30:20+00:00

commit a4671b7fba59775845ee60cfbdfc4ba64300211b upstream.

Add quirk for GU603 with 0x1c62 variant of codec.

Signed-off-by: Luke D. Jones 
Cc: 
Link: https://lore.kernel.org/r/20230505235824.49607-2-luke@ljones.dev
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda/realtek: Add a quirk for HP EliteDesk 805

2023-05-24T16:30:20+00:00

commit 90670ef774a8b6700c38ce1222e6aa263be54d5f upstream.

Add a quirk for HP EliteDesk 805 to fixup ALC3867 headset MIC no sound.

Signed-off-by: Ai Chao 
Cc: 
Link: https://lore.kernel.org/r/20230506022653.2074343-1-aichao@kylinos.cn
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda/realtek: Add quirk for Clevo L140AU

2023-05-24T16:30:20+00:00

commit 0a6b36c5dc3dda0196f4fb65bdb34c38b8d060c3 upstream.

Fixes headset detection on Clevo L140AU.

Signed-off-by: Jeremy Soller 
Signed-off-by: Tim Crawford 
Cc: 
Link: https://lore.kernel.org/r/20230505163651.21257-1-tcrawford@system76.com
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table

2023-05-24T16:30:20+00:00

commit dc4f2ccaedddb489a83e7b12ebbdc347272aacc9 upstream.

These IDs are for AD102, AD103, AD104, AD106, and AD107 gpus with
audio functions that are largely similar to the existing ones.

Tested audio using gnome-settings, over HDMI, DP-SST and DP-MST
connections on AD106 gpu.

Signed-off-by: Nikhil Mahale 
Cc: 
Link: https://lore.kernel.org/r/20230517090736.15088-1-nmahale@nvidia.com
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda: Fix Oops by 9.1 surround channel names

2023-05-24T16:30:20+00:00

commit 3b44ec8c5c44790a82f07e90db45643c762878c6 upstream.

get_line_out_pfx() may trigger an Oops by overflowing the static array
with more than 8 channels.  This was reported for MacBookPro 12,1 with
Cirrus codec.

As a workaround, extend for the 9.1 channels and also fix the
potential Oops by unifying the code paths accessing the same array
with the proper size check.

Reported-by: Olliver Schinagl 
Cc: 
Link: https://lore.kernel.org/r/64d95eb0-dbdb-cff8-a8b1-988dc22b24cd@schinagl.nl
Link: https://lore.kernel.org/r/20230516184412.24078-1-tiwai@suse.de
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: usb-audio: Add a sample rate workaround for Line6 Pod Go

2023-05-24T16:30:19+00:00

commit 359b4315471181f108723c61612d96e383e56179 upstream.

Line6 Pod Go (0e41:424b) requires the similar workaround for the fixed
48k sample rate like other Line6 models.  This patch adds the
corresponding entry to line6_parse_audio_format_rate_quirk().

Reported-by: John Humlick 
Cc: 
Link: https://lore.kernel.org/r/20230512075858.22813-1-tiwai@suse.de
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ASoC: SOF: topology: Fix logic for copying tuples

2023-05-24T16:30:16+00:00

[ Upstream commit 41c5305cc3d827d2ea686533777a285176ae01a0 ]

Topology could have more instances of the tokens being searched for than
the number of sets that need to be copied. Stop copying token after the
limit of number of token instances has been reached. This worked before
only by chance as we had allocated more size for the tuples array than
the number of actual tokens being parsed.

Fixes: 7006d20e5e9d ("ASoC: SOF: Introduce IPC3 ops")
Signed-off-by: Ranjani Sridharan

ASoC: mediatek: mt8186: Fix use-after-free in driver remove path

2023-05-24T16:30:16+00:00

[ Upstream commit a93d2afd3f77a7331271a0f25c6a11003db69b3c ]

When devm runs function in the "remove" path for a device it runs them
in the reverse order. That means that if you have parts of your driver
that aren't using devm or are using "roll your own" devm w/
devm_add_action_or_reset() you need to keep that in mind.

The mt8186 audio driver didn't quite get this right. Specifically, in
mt8186_init_clock() it called mt8186_audsys_clk_register() and then
went on to call a bunch of other devm function. The caller of
mt8186_init_clock() used devm_add_action_or_reset() to call
mt8186_deinit_clock() but, because of the intervening devm functions,
the order was wrong.

Specifically at probe time, the order was:
1. mt8186_audsys_clk_register()
2. afe_priv->clk = devm_kcalloc(...)
3. afe_priv->clk[i] = devm_clk_get(...)

At remove time, the order (which should have been 3, 2, 1) was:
1. mt8186_audsys_clk_unregister()
3. Free all of afe_priv->clk[i]
2. Free afe_priv->clk

The above seemed to be causing a use-after-free. Luckily, it's easy to
fix this by simply using devm more correctly. Let's move the
devm_add_action_or_reset() to the right place. In addition to fixing
the use-after-free, code inspection shows that this fixes a leak
(missing call to mt8186_audsys_clk_unregister()) that would have
happened if any of the syscon_regmap_lookup_by_phandle() calls in
mt8186_init_clock() had failed.

Fixes: 55b423d5623c ("ASoC: mediatek: mt8186: support audio clock control in platform driver")
Signed-off-by: Douglas Anderson