Commit 96c1b8d8 authored Dec 02, 2015 by Simon Horman

ARM: dts: gose: enable sound DMA support in device tree



Enable DMA transfer to/from SSI in r8a7793/gose device tree.

     DMA
[MEM] -> [SSI]

     DMA
[MEM] <- [SSI]

Based on similar work for the r8a7791/koelsch by Kuninori Morimoto.

Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

parent f8905ce8

arch/arm/boot/dts/r8a7793-gose.dts

+2 −2

Original line number	Diff line number	Diff line
		@@ -408,10 +408,10 @@
		};

		&ssi0 {
		pio-transfer;
		no-busif;
		};

		&ssi1 {
		pio-transfer;
		no-busif;
		shared-pin;
		};