diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2014-11-04 04:48:27 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-11-19 03:21:46 +0300 |
| commit | 7e78eb69a1cd79dfde9fef5256333cddb98b8f7a (patch) | |
| tree | 13ff2ac759a230e81ad7329b15f49e517ccbf56a /arch/arm/boot/dts/r8a7790-lager.dts | |
| parent | 1d42e9041cf09c585f4f3844dbc68ec7c2bbe9f6 (diff) | |
| download | linux-7e78eb69a1cd79dfde9fef5256333cddb98b8f7a.tar.xz | |
ARM: shmobile: lager: 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/r8a7790-lager.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7790-lager.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts index 0634fffaacd2..a249270a789f 100644 --- a/arch/arm/boot/dts/r8a7790-lager.dts +++ b/arch/arm/boot/dts/r8a7790-lager.dts @@ -569,8 +569,8 @@ rcar_sound,dai { dai0 { - playback = <&ssi0>; - capture = <&ssi1>; + playback = <&ssi0 &src2>; + capture = <&ssi1 &src3>; }; }; }; |