From: "Dustin L. Howett" <dustin@howett.net>

[ Upstream commit bac1e57adf08c9ee33e95fb09cd032f330294e70 ]

Similar to commit 7b509910b3ad ("ALSA hda/realtek: Add quirk for
Framework F111:000C") and previous quirks for Framework systems with
Realtek codecs.

000F is another new platform with an ALC285 which needs the same quirk.

Signed-off-by: Dustin L. Howett <dustin@howett.net>
Link: https://patch.msgid.link/20260327-framework-alsa-000f-v1-1-74013aba1c00@howett.net
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

LLM Generated explanations, may be completely bogus:

The referenced commit exists and is identical in nature — a single-line
quirk addition for a different Framework platform.

## PHASE 4: MAILING LIST (abbreviated — textbook quirk)

This is a standard one-line quirk addition accepted by the ALSA
maintainer (Takashi Iwai). No controversy expected.

## PHASE 5: CODE SEMANTIC ANALYSIS

The quirk `ALC295_FIXUP_FRAMEWORK_LAPTOP_MIC_NO_PRESENCE` is already
defined and used by five other Framework entries. This just adds the
same quirk for one more device ID. No new code paths.

## PHASE 6: STABLE TREE ANALYSIS

The Framework quirk entries have been present since various stable
releases. The `ALC295_FIXUP_FRAMEWORK_LAPTOP_MIC_NO_PRESENCE` fixup is
well-established. The file path has changed recently (moved from
`sound/pci/hda/` to `sound/hda/codecs/realtek/`), which may require
minor path adjustment in older stable trees, but the code itself is a
trivial table entry addition.

## PHASE 7: SUBSYSTEM AND MAINTAINER CONTEXT

- Subsystem: ALSA/HDA (audio) — IMPORTANT, affects laptop users
- Accepted by Takashi Iwai (ALSA maintainer) — authoritative

## PHASE 8: IMPACT AND RISK ASSESSMENT

- **Affected users:** Framework Laptop owners with platform ID
  0xf111:0x000f
- **Without fix:** Headphone/microphone jack detection doesn't work
  properly (mic no presence detection)
- **Fix quality:** 1 line, identical pattern to 5 existing entries, zero
  regression risk
- **Benefit:** HIGH — makes audio jack work on a specific laptop
- **Risk:** NEAR-ZERO — only triggers on matching PCI subsystem ID

## PHASE 9: FINAL SYNTHESIS

**Evidence FOR backporting:**
- Textbook hardware quirk addition (explicit exception category)
- Single line, identical pattern to existing entries
- Accepted by subsystem maintainer
- Fixes real hardware for Framework laptop users
- Zero regression risk

**Evidence AGAINST:** None.

**Stable rules checklist:**
1. Obviously correct? YES — identical to adjacent entries
2. Fixes real bug? YES — audio jack not working
3. Important? YES for affected hardware users
4. Small/contained? YES — 1 line
5. No new features? Correct — no new features
6. Applies to stable? YES — trivial addition

**Exception category:** Hardware quirk/workaround — automatic YES.

## Verification:
- [Phase 1] Subject: "add quirk" — hardware quirk addition for Framework
  laptop
- [Phase 2] Diff: +1 line in quirk table, identical pattern to 5
  existing Framework entries
- [Phase 3] `git show 7b509910b3ad6`: confirmed referenced commit
  exists, identical nature (Framework F111:000C)
- [Phase 3] `git log --grep="Framework"`: confirmed history of Framework
  quirk additions to this file
- [Phase 7] Signed-off-by Takashi Iwai confirms maintainer acceptance
- [Phase 8] Risk: near-zero (only affects matching PCI subsystem ID
  0xf111:0x000f)

**YES**

 sound/hda/codecs/realtek/alc269.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 9a00e1d324cef..19f23c92fdcdb 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -7725,6 +7725,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0xf111, 0x0009, "Framework Laptop", ALC295_FIXUP_FRAMEWORK_LAPTOP_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0xf111, 0x000b, "Framework Laptop", ALC295_FIXUP_FRAMEWORK_LAPTOP_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0xf111, 0x000c, "Framework Laptop", ALC295_FIXUP_FRAMEWORK_LAPTOP_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0xf111, 0x000f, "Framework Laptop", ALC295_FIXUP_FRAMEWORK_LAPTOP_MIC_NO_PRESENCE),
 
 #if 0
 	/* Below is a quirk table taken from the old code.
-- 
2.53.0