Re: EDMA on ARM

Russell King - ARM Linux <[email protected]> Mon, 28 Mar 2011 08:38:09 +0100

Newsgroups	gmane.linux.ports.arm.general
Message-ID	<[email protected]>

On Sun, Mar 27, 2011 at 09:52:34PM -0700, hong zhang wrote:
> There are only two files talk about EDMA in ARM. One is
> arch/arm/common/edma.c and arch/arm/mach-davinci/dma.c.

There is no arch/arm/common/edma.c in mainline.

> Do all ARMs SoC from different vedors share same DMA functionality
> with edma.c?

The only SoC I'm aware of which uses it is Davinci.