[PATCH v2 0/2] Add documentation and machine driver for SC7180 sound card

Cheng-Yi Chiang
2020-07-21T10:44:33Z

Note:
- The machine driver patch depends on LPASS patch series so it is not ready to be merged now.
ASoC: qcom: Add support for SC7180 lpass variant https://patchwork.kernel.org/cover/11650649/
- The machine driver patch is made by the collaboration of
Cheng-Yi Chiang <cychiang@chromium.org>
Rohit kumar <rohitkr@codeaurora.org>
Ajit Pandey <ajitp@codeaurora.org>
But Ajit has left codeaurora.

Changes from v1 to v2:
- Ducumentation: Addressed all suggestions from Doug.
- Machine driver:
- Fix comment style for license.
- Sort includes.
- Remove sc7180_snd_hw_params.
- Remove sc7180_dai_init and use aux device instead for headset jack registration.
- Statically define format for Primary MI2S.
- Atomic is not a concern because there is mutex in card to make sure
startup and shutdown happen sequentially.
- Fix missing return -EINVAL in startup.
- Use static sound card.
- Use devm_kzalloc to avoid kfree.

Thanks for the review!

Ajit Pandey (1):
ASoC: qcom: sc7180: Add machine driver for sound card registration

Cheng-Yi Chiang (1):
ASoC: qcom: dt-bindings: Add sc7180 machine bindings

.../bindings/sound/qcom,sc7180.yaml | 130 ++++++
sound/soc/qcom/Kconfig | 11 +
sound/soc/qcom/Makefile | 2 +
sound/soc/qcom/sc7180.c | 380 ++++++++++++++++++
4 files changed, 523 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/qcom,sc7180.yaml
create mode 100644 sound/soc/qcom/sc7180.c

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2.28.0.rc0.105.gf9edc3c819-goog