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| author | Simon Horman <horms+renesas@verge.net.au> | 2015-12-02 10:55:59 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2016-01-29 03:28:42 +0300 |
| commit | 402586d0cce05317100356cfd73f0c044c60ccd7 (patch) | |
| tree | 932b0400a79995c27f9cfd5093cd6ee8bec0dc2e /arch/arm/boot/dts/r8a7793-gose.dts | |
| parent | 96c1b8d8507102759c1e232f371ff333811ccdd9 (diff) | |
| download | linux-402586d0cce05317100356cfd73f0c044c60ccd7.tar.xz | |
ARM: dts: gose: enable sound DMA support via BUSIF in device tree
Enable DMA transfer to/from SSIU in gose/r8a7791 device tree.
DMA
[MEM] -> [SSIU] -> [SSI]
DMA
[MEM] <- [SSIU] <- [SSI]
Based on similar work for the r8a7791/koelsch 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 'arch/arm/boot/dts/r8a7793-gose.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7793-gose.dts | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/r8a7793-gose.dts index a4b2dcb8e73d..81bfe9484bbc 100644 --- a/arch/arm/boot/dts/r8a7793-gose.dts +++ b/arch/arm/boot/dts/r8a7793-gose.dts @@ -407,11 +407,6 @@ }; }; -&ssi0 { - no-busif; -}; - &ssi1 { - no-busif; shared-pin; }; |