diff mbox

[22/37] ARM: dts: iwg20d-q7-common: Sound DMA support via BUSIF on DTS

Message ID 354cce5a1c8700afa8cff8f85c93c84feb342815.1513938145.git.horms+renesas@verge.net.au (mailing list archive)
State Accepted
Commit 354cce5a1c8700afa8cff8f85c93c84feb342815
Headers show

Commit Message

Simon Horman Dec. 22, 2017, 10:30 a.m. UTC 
From: Biju Das <biju.das@bp.renesas.com>

DMA transfer to/from SSIU

     DMA
[MEM] -> [SSIU] -> [SSI]

     DMA
[MEM] <- [SSIU] <- [SSI]

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>
---
 arch/arm/boot/dts/iwg20d-q7-common.dtsi | 5 -----
 1 file changed, 5 deletions(-)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
index 0c0f08649fda..00b5b1351b26 100644
--- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi
+++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
@@ -242,12 +242,7 @@ 
 	status = "okay";
 };
 
-&ssi0 {
-	no-busif;
-};
-
 &ssi1 {
-	no-busif;
 	shared-pin;
 };