kernel/sound/pci/hda/patch_conexant.c, branch linux-6.2.y

ALSA: hda/conexant: Partial revert of a quirk for Lenovo

2023-04-06T10:12:44Z

commit b871cb971c683f7f212e7ca3c9a6709a75785116 upstream. The recent commit f83bb2592482 ("ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model") introduced a quirk for the device with 17aa:3977, but this caused a regression on another model (Lenovo Ideadpad U31) with the very same PCI SSID. And, through skimming over the net, it seems that this PCI SSID is used for multiple different models, so it's no good idea to apply the quirk with the SSID. Although we may take a different ID check (e.g. the codec SSID instead of the PCI SSID), unfortunately, the original patch author couldn't identify the hardware details any longer as the machine was returned, and we can't develop the further proper fix. In this patch, instead, we partially revert the change so that the quirk won't be applied as default for addressing the regression. Meanwhile, the quirk function itself is kept, and it's now made to be applicable via the explicit model=lenovo-20149 option. Fixes: f83bb2592482 ("ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model") Reported-by: Jetro Jormalainen Link: https://lore.kernel.org/r/20230308215009.4d3e58a6@mopti Cc: Link: https://lore.kernel.org/r/20230320140954.31154-1-tiwai@suse.de Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda/conexant: add a new hda codec SN6180

2023-02-10T09:05:20Z

The current kernel does not support the SN6180 codec chip. Add the SN6180 codec configuration item to kernel. Signed-off-by: Bo Liu Cc: Link: https://lore.kernel.org/r/1675908828-1012-1-git-send-email-bo.liu@senarytech.com Signed-off-by: Takashi Iwai

ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model

2022-08-08T08:18:58Z

There is another LENOVO 20149 (Type1Sku0) Notebook model with CX20590, the device PCI SSID is 17aa:3977, which headphones are not responding, that requires the quirk CXT_PINCFG_LENOVO_NOTEBOOK. Add the corresponding entry to the quirk table. Signed-off-by: Meng Tang Cc: Link: https://lore.kernel.org/r/20220808073406.19460-1-tangmeng@uniontech.com Signed-off-by: Takashi Iwai

ALSA: hda/conexant: Apply quirk for another HP ProDesk 600 G3 model

2022-07-11T14:15:06Z

There is another HP ProDesk 600 G3 model with the PCI SSID 103c:82b4 that requires the quirk HP_MIC_NO_PRESENCE. Add the corresponding entry to the quirk table. Signed-off-by: Meng Tang Cc: Link: https://lore.kernel.org/r/20220711101744.25189-1-tangmeng@uniontech.com Signed-off-by: Takashi Iwai

ALSA: hda/conexant: Fix missing beep setup

2022-06-20T10:40:41Z

Currently the Conexant codec driver sets up the beep NID after calling snd_hda_gen_parse_auto_config(). It turned out that this results in the insufficient setup for the beep control, as the generic parser handles the fake path in snd_hda_gen_parse_auto_config() only if the beep_nid is set up beforehand. For dealing with the beep widget properly, call cx_auto_parse_beep() before snd_hda_gen_parse_auto_config() call. Fixes: 51e19ca5f755 ("ALSA: hda/conexant - Clean up beep code") Cc: Link: https://bugzilla.kernel.org/show_bug.cgi?id=216152 Link: https://lore.kernel.org/r/20220620104008.1994-1-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: hda/conexant - Fix loopback issue with CX20632

2022-06-07T09:31:04Z

On a machine with CX20632, Alsamixer doesn't have 'Loopback Mixing' and 'Line'. Signed-off-by: huangwenhui Cc: Link: https://lore.kernel.org/r/20220607065631.10708-1-huangwenhuia@uniontech.com Signed-off-by: Takashi Iwai

ALSA: hda/conexant: add a new hda codec SN6140

2022-05-08T09:08:20Z

The current kernel does not support the SN6140 codec chip. Add the SN6140 codec configuration item to kernel. Signed-off-by: bo liu Link: https://lore.kernel.org/r/20220506025735.17731-1-bo.liu@senarytech.com Signed-off-by: Takashi Iwai

ALSA: hda: Nuke unused reboot_notify callback

2021-08-14T06:39:38Z

As reboot_notify callback is no longer used by the codec core, let's get rid of the unused code. Conexant codec needs a slight code change as it used to call the reboot_notify at the codec removal, too. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=214045 Link: https://lore.kernel.org/r/20210813081230.4268-4-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: hda: conexant: Turn off EAPD at suspend, too

2021-08-14T06:39:13Z

Conexant codecs have a workaround for the noise at shutdown to turn off EAPD, but it wasn't applied at suspend. In the later patch, we'll switch from reboot_notify callback to the general suspend-at-shutdown, so let's apply the workaround to the suspend case, too. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=214045 Link: https://lore.kernel.org/r/20210813081230.4268-2-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: hda/conexant: Re-order CX5066 quirk table entries

2021-04-28T13:08:24Z

Just re-order the cx5066_fixups[] entries for HP devices for avoiding the oversight of the duplicated or unapplied item in future. No functional changes. Also Cc-to-stable for the further patch applications. Cc: Link: https://lore.kernel.org/r/20210428112704.23967-14-tiwai@suse.de Signed-off-by: Takashi Iwai