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| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2023-06-12 15:28:59 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-06-20 23:30:29 +0100 |
| commit | 298d4f7b176538d41356d145c044442b8456a14e (patch) | |
| tree | 91b2ecadbf27951d7d4672f2b36ce0e55f1fc67c /tools/perf/scripts/python | |
| parent | ASoC: amd: ps: add SoundWire dma driver dma ops (diff) | |
| download | linux-298d4f7b176538d41356d145c044442b8456a14e.tar.gz linux-298d4f7b176538d41356d145c044442b8456a14e.zip | |
ASoC: amd: ps: add support for SoundWire DMA interrupts
Move to request_threaded_irq and use thread for handling
SoundWire DMA interrupts.
Whenever audio data equal to the SoundWire FIFO watermark level
are produced/consumed, interrupt is generated.
Acknowledge the interrupt and wake up the irq thread.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20230612095903.2113464-6-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions