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| author |   Simon Horman <horms+renesas@verge.net.au> | 2015-12-02 16:57:33 +0900 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2016-01-29 09:28:43 +0900 |
| commit | d2cde3b6103678a4f3d2079af744937dfc9c4104 (patch) | |
| tree | 08e4554dd2327f181e8f714dd89eb4da288f18cd /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | ARM: dts: gose: enable sound DMA support via BUSIF in device tree (diff) | |
| download | linux-dev-d2cde3b6103678a4f3d2079af744937dfc9c4104.tar.xz linux-dev-d2cde3b6103678a4f3d2079af744937dfc9c4104.zip | |
ARM: dts: gose: enable sound DMA support via SRC in device tree
Enable DMA transfer to/from SRC in r8a7793/gose device tree.
DMA DMApp
[MEM] -> [SRC] -> [SSIU] -> [SSI]
DMA DMApp
[MEM] <- [SRC] <- [SSIU] <- [SSI]
Current sound driver is supporting
SSI/SRC random connection.
So, this patch is tring
SSI0 -> SRC2
SSI1 <- SRC3
Based on similar work for the r8a7791/koeslch by Kuninori Morimoto.
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions