From: Lee Jones <lee.jones@linaro.org>
Date: Fri, 3 May 2013 14:31:52 +0000 (+0100)
Subject: ARM: ux500: Pass DMA memcpy channels though Device Tree
X-Git-Tag: next-20130617~16^2~19^2^2~28
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d37fcdb6aec8eef9b691378957290445ed34d6fe;p=karo-tx-linux.git

ARM: ux500: Pass DMA memcpy channels though Device Tree

It's now possible to configure memcpy channels dynamically with DT.
We're providing them despite the fact that they're the same as the
hard-coded channels, as they will be removed once the u8500 platform
goes DT-only.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi
index 0edad2d5f3a2..7b062d934852 100644
--- a/arch/arm/boot/dts/dbx5x0.dtsi
+++ b/arch/arm/boot/dts/dbx5x0.dtsi
@@ -218,6 +218,7 @@
 			interrupts = <0 25 0x4>;
 
 			#dma-cells = <3>;
+			memcpy-channels = <56 57 58 59 60>;
 		};
 
 		prcmu: prcmu@80157000 {