On 10/19/2012 03:10 AM, Laxman Dewangan wrote:

On Friday 19 October 2012 04:11 AM, Stephen Warren wrote:

quoted

On 10/18/2012 04:56 AM, Laxman Dewangan wrote:

quoted

Add slink controller details in the dts file of
Tegra20 and Tegra30.

diff --git a/arch/arm/boot/dts/tegra20.dtsi

b/arch/arm/boot/dts/tegra20.dtsi
+    slink at 7000d400 {
+        compatible = "nvidia,tegra20-slink";
+        reg =<0x7000d400 0x200>;
+        interrupts =<0 59 0x04>;
+        nvidia,dma-req-sel =<15>;

(Oh, you need a space before and after the = in all the lines above)

quoted

I thought the common DT DMA bindings were going to be in 3.7, and hence
we could just use them here rather than inventing another custom
property for this purpose?

Adding Vinod here.

I looked the dma devicetree bingind document and did not found the
generic binding name. Howvere, for arm-pl330.txt, it is explained as ...

That's not the generic bindings. I guess they didn't get merged then. I
guess we can continue with custom bindings until they are.