[v3,0/4] ASoC platform driver for Apple MCA

Hi all,

sending what should be the final touches on Apple MCA driver. It most
likely goes without saying but please do not merge the DT additions
into the ASoC tree.

Martin

Changes since v2:
 - fix Mark's style nit
 - order compatibles in schema
 - redo the DT additions for t8103
 - remove stray unlock in mca_be_prepare (and rename the locking patch)
Link: https://lore.kernel.org/asahi/20220819125430.4920-1-povik+lin@cutebit.org/T/#t

Changes since v1:
 - reflect the set_fmt provider/consumer change in 6.0-rc1
 - fix the probe function requesting optional reset
 - unroll 'dma-names' in schema
 - fix binding schema/code discrepancy in register ranges
 - minor things
Link: https://lore.kernel.org/asahi/20220808224153.3634-1-povik+lin@cutebit.org/T/#t

Changes since 'macaudio RFC v2' [0]:
 - addition of locking (extra commit)
 - transition to set_bclk_ratio (instead of getting the bclk ratio from set_sysclk)
 - using shared reset control and documenting the reset in binding
 - formatting, comments, and a minor fix to hw driving
Link: https://lore.kernel.org/asahi/20220606191910.16580-1-povik+lin@cutebit.org/T/#t

Martin Povišer (4):
  dt-bindings: sound: Add Apple MCA I2S transceiver
  arm64: dts: apple: t8103: Add MCA and its support
  ASoC: apple: mca: Start new platform driver
  ASoC: apple: mca: Add locking

 .../devicetree/bindings/sound/apple,mca.yaml  |  131 ++
 MAINTAINERS                                   |    8 +
 arch/arm64/boot/dts/apple/t8103-jxxx.dtsi     |    4 +
 arch/arm64/boot/dts/apple/t8103.dtsi          |   73 ++
 sound/soc/Kconfig                             |    1 +
 sound/soc/Makefile                            |    1 +
 sound/soc/apple/Kconfig                       |    9 +
 sound/soc/apple/Makefile                      |    3 +
 sound/soc/apple/mca.c                         | 1167 +++++++++++++++++
 9 files changed, 1397 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/apple,mca.yaml
 create mode 100644 sound/soc/apple/Kconfig
 create mode 100644 sound/soc/apple/Makefile
 create mode 100644 sound/soc/apple/mca.c

On 24/08/2022 19:07, Martin Povišer wrote:
> Add binding schema for MCA I2S transceiver found on Apple M1 and other
> chips.
> 
> Signed-off-by: Martin Povišer <povik+lin@cutebit.org>


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


Best regards,
Krzysztof

On Wed, 24 Aug 2022 18:07:11 +0200, Martin Povišer wrote:
> sending what should be the final touches on Apple MCA driver. It most
> likely goes without saying but please do not merge the DT additions
> into the ASoC tree.
> 
> Martin
> 
> Changes since v2:
>  - fix Mark's style nit
>  - order compatibles in schema
>  - redo the DT additions for t8103
>  - remove stray unlock in mca_be_prepare (and rename the locking patch)
> Link: https://lore.kernel.org/asahi/20220819125430.4920-1-povik+lin@cutebit.org/T/#t
> 
> [...]

Applied to

   broonie/sound.git for-next

Thanks!

[1/4] dt-bindings: sound: Add Apple MCA I2S transceiver
      commit: 6ed462d1c1167506479089e655355b3c123fee89
[3/4] ASoC: apple: mca: Start new platform driver
      commit: 3df5d0d972893d3c0df5aead8152fe1ad48ef45c
[4/4] ASoC: apple: mca: Add locking
      commit: 4065f0b25b7b30ba4dd4665deb5305ead1c0db25

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

On Wed, 24 Aug 2022 18:07:11 +0200, Martin Povišer wrote:
> sending what should be the final touches on Apple MCA driver. It most
> likely goes without saying but please do not merge the DT additions
> into the ASoC tree.
> 
> Martin
> 
> Changes since v2:
>  - fix Mark's style nit
>  - order compatibles in schema
>  - redo the DT additions for t8103
>  - remove stray unlock in mca_be_prepare (and rename the locking patch)
> Link: https://lore.kernel.org/asahi/20220819125430.4920-1-povik+lin@cutebit.org/T/#t
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/4] dt-bindings: sound: Add Apple MCA I2S transceiver
      commit: 6ed462d1c1167506479089e655355b3c123fee89
[3/4] ASoC: apple: mca: Start new platform driver
      commit: 3df5d0d972893d3c0df5aead8152fe1ad48ef45c
[4/4] ASoC: apple: mca: Add locking
      commit: 4065f0b25b7b30ba4dd4665deb5305ead1c0db25

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark