Audio formatter IP supports two streaming interfaces - MM2S for playback
and S2MM for capture. The driver enables DMA functionality for both the interfaces.
Patchset includes devicetree bindings documentation, driver and build enablement.
Maruthi Srinivas Bayyavarapu (3):
dt-bindings: ASoC: xlnx,audio-formatter: Document audio formatter
bindings
ASoC: xlnx: add pcm formatter platform driver
ASoC: xlnx: enable audio formatter driver build
.../bindings/sound/xlnx,audio-formatter.txt | 29 ++
sound/soc/xilinx/Kconfig | 7 +
sound/soc/xilinx/Makefile | 2 +
sound/soc/xilinx/xlnx_formatter_pcm.c | 561 +++++++++++++++++++++
4 files changed, 599 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/xlnx,audio-formatter.txt
create mode 100644 sound/soc/xilinx/xlnx_formatter_pcm.c
--
2.7.4
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