[PATCH 0/8] Add ASoC support for AMD Stoney APUs

[Alex Deucher]

This patch set updates the AMD GPU and Audio CoProcessor (ACP)
audio drivers and the designware i2s driver for Stoney (ST).
ST is an APU similar to Carrizo (CZ) which already has ACP audio
support.  The i2s controller and ACP audio DMA engine are part of
the GPU and both need updating so I would like to upstream the
whole patch set via one tree if possible.

The current code is based on drm-next, but I'm happy to rebase on
whatever tree this ends up going through if there are any problems
applying.  The entire patch set can be viewed here:
https://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-next-4.13-acp

Thanks!

Alex

Akshu Agrawal (1):
  ASoC: AMD: Add machine driver for cz rt5650

Vijendar Mukunda (7):
  drm/amd/amdgpu: Added asic_type as ACP DMA driver platform data
  ASoC: dwc: Added a quirk DW_I2S_QUIRK_16BIT_IDX_OVERRIDE to dwc driver
  drm/amd/amdgpu: Added a dwc quirk for Stoney platform
  ASoC: AMD: added condition checks for CZ specific code
  ASoC: AMD: DMA driver changes for Stoney Platform
  ASoC: AMD: Buffer related changes for Stoney
  drm/amd/amdgpu: Disable ACP Power Gating for Stoney platform

 drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c |  54 +++++---
 include/sound/designware_i2s.h          |   1 +
 sound/soc/amd/Kconfig                   |   7 ++
 sound/soc/amd/Makefile                  |   2 +
 sound/soc/amd/acp-pcm-dma.c             | 215 ++++++++++++++++++++++++--------
 sound/soc/amd/acp-rt5645.c              | 210 +++++++++++++++++++++++++++++++
 sound/soc/amd/acp.h                     |   9 ++
 sound/soc/dwc/dwc-i2s.c                 |   6 +
 8 files changed, 432 insertions(+), 72 deletions(-)
 create mode 100644 sound/soc/amd/acp-rt5645.c

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2.5.5