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| author | Hongyang Zhao <hongyang.zhao@thundersoft.com> | 2026-09-04 18:02:27 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-09-24 20:06:51 +0100 |
| commit | 7f8dd07370f8c17f8f98f0fa98691635828b0dac (patch) | |
| tree | c8b0aa2c03ce38c7f839c0cc9de3068b1df34de8 /scripts/Makefile.thinlto | |
| parent | f6a447b32a3995c09ffca38a9b3adb9bf833cf50 (diff) | |
| download | linux-7f8dd07370f8c17f8f98f0fa98691635828b0dac.tar.gz linux-7f8dd07370f8c17f8f98f0fa98691635828b0dac.zip | |
ASoC: qcom: common: Add generic headset jack helpers
qcom_snd_wcd_jack_setup() combines creation of the card-level headset
jack with the WCD-specific operation of attaching jack detection to
codecs on the TX codec DMA links. External codecs connected over MI2S
also provide component jack detection, but cannot use the WCD-specific
DAI filtering.
Factor the common jack allocation, DAPM pin registration and headset
button mappings into a private initializer. Reuse it from the existing
WCD path and add a generic setup helper which attaches the jack to every
codec component in a runtime.
Treat -ENOTSUPP as a no-op because snd_soc_component_set_jack() uses it
for components which do not provide a set_jack callback.
Add a matching cleanup helper so machine drivers can detach component
jack detection when the DAI link exits. The WCD setup behavior remains
unchanged.
Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com>
Link: https://patch.msgid.link/20260904-rubikpi-next-20260605-v3-3-f49146d85af3@thundersoft.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions