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ARM: shmobile: koelsch: Sound DMA support on DTS
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tue, 4 Nov 2014 01:49:12 +0000 (17:49 -0800)
committerSimon Horman <horms+renesas@verge.net.au>
Wed, 19 Nov 2014 00:21:48 +0000 (09:21 +0900)
DMA transfer to/from SSI

     DMA
[MEM] -> [SSI]

     DMA
[MEM] <- [SSI]

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/boot/dts/r8a7791-koelsch.dts patch | blob | blame | history

diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index c92d0d713258618788cbb4acaf4a7ba3f6a24def..68628cf3fda14acf977cdc58df5fcfc07589ae1d 100644 (file)
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -576,10 +576,10 @@
 };
 
 &ssi0 {
-       pio-transfer;
+       no-busif;
 };
 
 &ssi1 {
-       pio-transfer;
+       no-busif;
        shared-pin;
 };