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| author | Biju Das <biju.das@bp.renesas.com> | 2018-08-10 10:53:01 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben.hutchings@codethink.co.uk> | 2018-09-12 21:13:11 +0100 |
| commit | f430525031432193b600965d0405f766c73523e5 (patch) | |
| tree | 6ee007df4348d720ed298eb2832c57ef37d4dab3 | |
| parent | e7b41ab8b71f46d1bf2646e730844ab63c2aadb5 (diff) | |
| download | linux-cip-f430525031432193b600965d0405f766c73523e5.tar.gz | |
ARM: dts: iwg22d-sodimm: 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 trying
SSI3 -> SRC3
SSI4 <- SRC4
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 5ce5faa6fcf8b643ab91f48b972fd850f33d8f57)
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
| -rw-r--r-- | arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts b/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts index 0923d79f0f0e89..22cacb194bf6cd 100644 --- a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts +++ b/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts @@ -152,8 +152,8 @@ rcar_sound,dai { dai0 { - playback = <&ssi3>; - capture = <&ssi4>; + playback = <&ssi3 &src3>; + capture = <&ssi4 &src4>; }; }; }; |