The branch main has been updated by christos: URL: https://cgit.FreeBSD.org/src/commit/?id=c6cefcbbbb3fd5bbe9e0c36c8c553364d444e2d8
commit c6cefcbbbb3fd5bbe9e0c36c8c553364d444e2d8 Author: Christos Margiolis <[email protected]> AuthorDate: 2026-05-25 11:40:05 +0000 Commit: Christos Margiolis <[email protected]> CommitDate: 2026-05-26 10:32:56 +0000 snd_hda: Patch Dell WYSE 7040 https://forums.freebsd.org/threads/dell-wyse-7040-thin-client-intel-i5-6500te-built-in-sound-alc255-mini-how-to.102656/ Reported by: razif (on the forum) Sponsored by: The FreeBSD Foundation MFC after: 1 week --- sys/dev/sound/pci/hda/hdaa_patches.c | 9 +++++++++ sys/dev/sound/pci/hda/hdac.h | 1 + 2 files changed, 10 insertions(+) diff --git a/sys/dev/sound/pci/hda/hdaa_patches.c b/sys/dev/sound/pci/hda/hdaa_patches.c index d4267aae80f8..2f3a044195c4 100644 --- a/sys/dev/sound/pci/hda/hdaa_patches.c +++ b/sys/dev/sound/pci/hda/hdaa_patches.c @@ -328,6 +328,15 @@ hdac_pin_patch(struct hdaa_widget *w) patch_str = "as=1 seq=15"; break; } + } else if (id == HDA_CODEC_ALC255 && subid == DELL_WYSE7040_SUBVENDOR) { + switch (nid) { + case 20: + patch_str = "as=1 seq=0 device=Speaker"; + break; + case 33: + patch_str = "as=1 seq=15 device=Headphones"; + break; + } } else if (id == HDA_CODEC_ALC256 && (subid == DELL_I7577_SUBVENDOR || subid == DELL_L7480_SUBVENDOR)) { switch (nid) { diff --git a/sys/dev/sound/pci/hda/hdac.h b/sys/dev/sound/pci/hda/hdac.h index 27d592242578..36fd7b6a60ab 100644 --- a/sys/dev/sound/pci/hda/hdac.h +++ b/sys/dev/sound/pci/hda/hdac.h @@ -282,6 +282,7 @@ #define DELL_164AID_SUBVENDOR HDA_MODEL_CONSTRUCT(DELL, 0x164a) #define DELL_164BID_SUBVENDOR HDA_MODEL_CONSTRUCT(DELL, 0x164b) #define DELL_I7577_SUBVENDOR HDA_MODEL_CONSTRUCT(DELL, 0x0802) +#define DELL_WYSE7040_SUBVENDOR HDA_MODEL_CONSTRUCT(DELL, 0x0727) #define DELL_ALL_SUBVENDOR HDA_MODEL_CONSTRUCT(DELL, 0xffff) /* Clevo */
