diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2014-11-04 01:49:33 (GMT) |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-11-19 00:21:49 (GMT) |
| commit | 664de6feea5978b9518a0bc4f8185e1f607be344 (patch) | |
| tree | af461e6902c2e1be92836fed042581cfab5cbcaf /arch/arm/boot/dts/r8a7791-koelsch.dts | |
| parent | e975bb333e670f548986478eb24e498b95eb3e85 (diff) | |
| download | linux-664de6feea5978b9518a0bc4f8185e1f607be344.tar.xz | |
ARM: shmobile: koelsch: Sound DMA support via SRC on DTS
DMA transfer to/from SRC
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
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7791-koelsch.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7791-koelsch.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts index 5bc675f..d2fe677 100644 --- a/arch/arm/boot/dts/r8a7791-koelsch.dts +++ b/arch/arm/boot/dts/r8a7791-koelsch.dts @@ -569,8 +569,8 @@ rcar_sound,dai { dai0 { - playback = <&ssi0>; - capture = <&ssi1>; + playback = <&ssi0 &src2>; + capture = <&ssi1 &src3>; }; }; }; |