[PATCH V6 1/2] of: Add generic device tree DMA helpers
Rob Herring
robherring2 at gmail.com
Thu Sep 20 00:10:22 EST 2012
On 09/14/2012 05:41 PM, Jon Hunter wrote:
> This is based upon the work by Benoit Cousson [1] and Nicolas Ferre [2]
> to add some basic helpers to retrieve a DMA controller device_node and the
> DMA request/channel information.
[snip]
> Reviewed-by: Arnd Bergmann <arnd at arndb.de>
> Reviewed-by: Nicolas Ferre <nicolas.ferre at atmel.com>
> Signed-off-by: Jon Hunter <jon-hunter at ti.com>
> ---
> Documentation/devicetree/bindings/dma/dma.txt | 81 +++++++++
> drivers/of/Makefile | 2 +-
> drivers/of/dma.c | 219 +++++++++++++++++++++++++
We've been moving in the direction of not putting subsystem related code
under drivers/of, but rather with the subsystem. Although in some cases
(i2c), the maintainers didn't want the OF code there.
In any case, I guess this will go thru Vinod's tree, so:
Acked-by: Rob Herring <rob.herring at calxeda.com>
More information about the devicetree-discuss
mailing list