This adds an ASoC driver for the ACP (Audio CoProcessor)
block on AMD Vangogh APU.
Changes since v3:
- Fixed typo errors
- Fixed platform devices unregister logic
- Updated acp resources count with macro value
- updated ACP5x_I2S_MODE macro value to avoid
unregistering platform devices for other ACP
audio configurations in driver remove callback
- Fixed error handling
- Fixed indentation issues in irq handler
- Add __maybe_unused for PM functions
Changes since v2:
- remove extra stuff from Make file
Changes since v1:
- add comment for acp_readl() & acp_writel() API's in
common header file.
- add amd: tag in commit message
- modify condition check in acp5x_power_on()
- removed acp_power_gating flag related code
- drop acp5x_audio_remove() API
- use single flag for handling irq status
- fixed indetation issue and used dev_err instead of pr_err
- drop acp5x_dai_remove() API
- use SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK
- use PM related Macros in ACP PCI driver
- use PM related Macros in ACP DMA driver
- remove extra line in Make file
Vijendar Mukunda (12):
ASoC: amd: add Vangogh ACP5x IP register header
ASoC: amd: add Vangogh ACP PCI driver
ASoc: amd: add acp5x init/de-init functions
ASoC: amd: create acp5x platform devices
ASoC: amd: add ACP5x PCM platform driver
ASoC: amd: irq handler changes for ACP5x PCM dma driver
ASoC: amd: add ACP5x pcm dma driver ops
ASoC: amd: add vangogh i2s controller driver
ASoC: amd: add vangogh i2s dai driver ops
ASoC: amd: add vangogh pci driver pm ops
ASoC: amd: add vangogh i2s dma driver pm ops
ASoC: amd: enable vangogh acp5x driver build
sound/soc/amd/Kconfig | 9 +
sound/soc/amd/Makefile | 1 +
sound/soc/amd/vangogh/Makefile | 9 +
sound/soc/amd/vangogh/acp5x-i2s.c | 427 ++++++++++++++++
sound/soc/amd/vangogh/acp5x-pcm-dma.c | 524 ++++++++++++++++++++
sound/soc/amd/vangogh/acp5x.h | 193 +++++++
sound/soc/amd/vangogh/pci-acp5x.c | 326 ++++++++++++
sound/soc/amd/vangogh/vg_chip_offset_byte.h | 337 +++++++++++++
8 files changed, 1826 insertions(+)
create mode 100644 sound/soc/amd/vangogh/Makefile
create mode 100644 sound/soc/amd/vangogh/acp5x-i2s.c
create mode 100644 sound/soc/amd/vangogh/acp5x-pcm-dma.c
create mode 100644 sound/soc/amd/vangogh/acp5x.h
create mode 100644 sound/soc/amd/vangogh/pci-acp5x.c
create mode 100644 sound/soc/amd/vangogh/vg_chip_offset_byte.h
--
2.17.1
