Re: [PATCH v13] ARM: edma: Add DT and runtime PM support to the privateEDMA API

From: Sekhar Nori
Date: Mon Jun 24 2013 - 06:07:53 EST


On 6/21/2013 3:23 PM, Sekhar Nori wrote:
> From: Matt Porter <mporter@xxxxxx>
>
> Adds support for parsing the TI EDMA DT data into the required EDMA
> private API platform data. Enables runtime PM support to initialize
> the EDMA hwmod. Enables build on OMAP.
>
> Changes by Joel:
> * Setup default one-to-one mapping for queue_priority and queue_tc
> mapping as discussed in [1].
> * Split out xbar stuff to separate patch. [1]
> * Dropped unused DT helper to convert to array
>
> [1] https://patchwork.kernel.org/patch/2226761/
>
> Signed-off-by: Matt Porter <mporter@xxxxxx>
> [nsekhar@xxxxxx: fix checkpatch errors, build breakages. Introduce
> edma_setup_info_from_dt() as part of that effort]
> Signed-off-by: Joel A Fernandes <joelagnel@xxxxxx>
> Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
> Signed-off-by: Sekhar Nori <nsekhar@xxxxxx>

So here is an updated version of this patch after merging your
fix sent over the weekend . I tested the on AM335x, DA850 and
DM644x boards using MMC/SD as the DMA client. With that I think
this has gotten enough testing now and I plan to send a pull
request for this later today and hope we make it in time.

Thanks,
Sekhar

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