ASoC: rsnd: update Audio DMA path search method

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Current rsnd driver is assuming Audio DMAC / Audio DMAC peri peri
are used from SSI/SSIU/SRC/DVC. But we will add CTU/MIX to this driver.
Then, current DMA path searching method is not understandable, and good
enough for this purpose. This patch update DMA path search method, more
simply.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Kuninori Morimoto 2015-07-15 07:16:56 +00:00 • committed by Mark Brown

parent 78edead449

commit 7dfb491945

1 changed files with 53 additions and 35 deletions

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106

sound/soc/sh/rcar/dma.c

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