diff options
| author | Biju Das <biju.das@bp.renesas.com> | 2017-12-18 21:22:40 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2017-12-20 14:52:36 +0300 |
| commit | b4b2094511166d904e6f15df8eff9d2776bf138c (patch) | |
| tree | a1e971376dba2ae694466af28fc79c61ccad05ed /arch/arm/boot/dts/iwg20d-q7-common.dtsi | |
| parent | 354cce5a1c8700afa8cff8f85c93c84feb342815 (diff) | |
| download | linux-b4b2094511166d904e6f15df8eff9d2776bf138c.tar.xz | |
ARM: dts: iwg20d-q7-common: 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
SSI1 -> SRC3
SSI0 <- SRC2
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Acked-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/iwg20d-q7-common.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/iwg20d-q7-common.dtsi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi index 00b5b1351b26..952b79e1b391 100644 --- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi +++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi @@ -208,8 +208,8 @@ rcar_sound,dai { dai0 { - playback = <&ssi1>; - capture = <&ssi0>; + playback = <&ssi1 &src3>; + capture = <&ssi0 &src2>; }; }; }; |