[v6,0/8] ASoC: mediatek: Add support for MT8186 SoC

This series of patches adds support for Mediatek AFE of MT8186 Soc.
Patches are based on broonie tree "for-next" branch.

Changes since v5:
  - fix build error about function snd_soc_card_jack_new that modified by:
    Link: https://lore.kernel.org/r/20220408041114.6024-1-akihiko.odaki@gmail.com
  - some have been accepted, details are in the link below:
    Link: https://lore.kernel.org/all/165459931885.399031.2621579592368573898.b4-ty@kernel.org/

Changes since v4:
  - [v5 07/20]
    - remove unsusd controls
  - [v5 09/20]
    - correct indent error
  - [v5 10/20]
  - [v5 13/20]
  - [v5 14/20]
    - fix the return value if the value is different from the previous
      value in mixer controls
  - [v5 17/20]
  - [v5 19/20]
    - correct the compatible name with '_' instead of '-'
  - [v5 18/20]
  - [v5 20/20]
    - correct the yaml after 'pip3 install dtschema --upgrade'

Changes since v3:
  - [v4 09/18]
    - remove DEBUG_COEFF debugging code
  - [v4 10/18]
    - simplify the logic of the code
  - [v4 13/18]
    - split out the MT6366 bits into mt8186-mt6366-commom.c
    - fix build error of "error: 'struct dev_pm_info' has no member named 'runtime_error'"
    - fix bug of adda dai driver
    - add route for pcm interface channel 2.
  - [v4 15/18]
  - [v4 17/18]
    - commonize the configuration of the codec
    - move MT6366 common bits into mt8186-mt6366-common.c

Changes since v2:
  - add a new compatible string "mediatek,mt6366-sound"
  - modify the log level for simplicity
  - use dev_err_probe(...) instead of dev_err(...) in dev probe()
  - optimized the logic of some code
  - use BIT() and GENMASK() macros to descript the registers

  Thanks for AngeloGioacchino's careful reviews.

Changes since v1:
  [v2 01/17]
    - add a new ID to the existing mt6358 codec driver
  [v2 03/17]
    - modify log level in DAPM events
    - use standard numeric control with name ending in Switch
    - return 1 when the value changed in mixer control's .get callback
  [v2 05/17]
    - ending in Switch to the standard on/off controls
    - change to "HW Gain 1 Volume" and "HW Gain 2 Volume"
  [v2 09/17]
    - return an error in the default case rather than just picking one of
      the behaviours when do .set_fmt
    - use the new defines that are _PROVIDER_MASK, _DAIFMT_CBP_CFP and
      _DAIFMT_CBC_CFC
  [v2 10/17]
  [v2 11/17]
    - the clock and gpio are aplit out into separate  patches

  The source file's GPL comment use c++ style, and the header fils's GPL
  comment use c style. We have added "Switch" after the names of all the
  controls that just are simple on/off.

Jiaxin Yu (8):
  dt-bindings: mediatek: mt6358: add new compatible for using mt6366
  ASoC: mediatek: mt8186: add platform driver
  ASoC: mediatek: mt8186: add mt8186-mt6366 common driver
  dt-bindings: mediatek: mt8186: add audio afe document
  ASoC: mediatek: mt8186: add machine driver with mt6366, da7219 and
    max98357
  dt-bindings: mediatek: mt8186: add mt8186-mt6366-da7219-max98357
    document
  ASoC: mediatek: mt8186: add machine driver with mt6366, rt1019 and
    rt5682s
  dt-bindings: mediatek: mt8186: add mt8186-mt6366-rt1019-rt5682s
    document

 .../devicetree/bindings/sound/mt6358.txt      |    4 +-
 .../bindings/sound/mt8186-afe-pcm.yaml        |  175 +
 .../sound/mt8186-mt6366-da7219-max98357.yaml  |   75 +
 .../sound/mt8186-mt6366-rt1019-rt5682s.yaml   |   75 +
 sound/soc/mediatek/Kconfig                    |   44 +
 sound/soc/mediatek/Makefile                   |    1 +
 sound/soc/mediatek/mt8186/Makefile            |   22 +
 sound/soc/mediatek/mt8186/mt8186-afe-common.h |  235 ++
 .../soc/mediatek/mt8186/mt8186-afe-control.c  |  261 ++
 sound/soc/mediatek/mt8186/mt8186-afe-pcm.c    | 3009 +++++++++++++++++
 .../mediatek/mt8186/mt8186-mt6366-common.c    |   59 +
 .../mediatek/mt8186/mt8186-mt6366-common.h    |   17 +
 .../mt8186/mt8186-mt6366-da7219-max98357.c    | 1002 ++++++
 .../mt8186/mt8186-mt6366-rt1019-rt5682s.c     |  978 ++++++
 14 files changed, 5956 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/sound/mt8186-afe-pcm.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/mt8186-mt6366-da7219-max98357.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/mt8186-mt6366-rt1019-rt5682s.yaml
 create mode 100644 sound/soc/mediatek/mt8186/Makefile
 create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-common.h
 create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-control.c
 create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-pcm.c
 create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-common.c
 create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-common.h
 create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c
 create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c