diff options
| author | Cole Leavitt <cole@unwrap.rs> | 2026-01-13 19:55:18 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-01-14 13:35:24 +0000 |
| commit | 390caeed0897fcac75f3c414dbdd85d593183d9c (patch) | |
| tree | 1e5d78697ca1465478fe9c031f6b98352ab83d44 /tools/include/linux/git@git.tavy.me:linux.git | |
| parent | bc5a847a80d45b1f77c60c738e05521f0dee453c (diff) | |
ASoC: sdw_utils: cs42l43: Enable Headphone pin for LINEOUT jack type
The CS42L43 codec's load detection can return different impedance values
that map to either HEADPHONE or LINEOUT jack types. However, the
soc_jack_pins array only maps SND_JACK_HEADPHONE to the "Headphone" DAPM
pin, not SND_JACK_LINEOUT.
When headphones are detected with an impedance that maps to LINEOUT
(such as impedance value 0x2), the driver reports SND_JACK_LINEOUT.
Since this doesn't match the jack pin mask, the "Headphone" DAPM pin
is not activated, and no audio is routed to the headphone outputs.
Fix by adding SND_JACK_LINEOUT to the Headphone pin mask, so that both
headphone and line-out detection properly enable the headphone output
path.
This fixes no audio output on devices like the Lenovo ThinkPad P16 Gen 3
where headphones are detected with LINEOUT impedance.
Fixes: d74bad3b7452 ("ASoC: intel: sof_sdw_cs42l43: Create separate jacks for hp and mic")
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Cole Leavitt <cole@unwrap.rs>
Link: https://patch.msgid.link/20260114025518.28519-1-cole@unwrap.rs
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/include/linux/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions
