From: vinod.koul@intel.com (Vinod Koul)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] dma: edma: Split out PaRAM set calculations into its own function
Date: Mon, 21 Oct 2013 12:56:12 +0530 [thread overview]
Message-ID: <20131021072612.GN14013@intel.com> (raw)
In-Reply-To: <1379977515-3794-2-git-send-email-joelf@ti.com>
On Mon, Sep 23, 2013 at 06:05:13PM -0500, Joel Fernandes wrote:
> PaRAM set calculation is abstracted into its own function to
> enable better reuse for other DMA cases such as cyclic. We adapt
> the Slave SG case to use the new function.
>
> This provides a much cleaner abstraction to the internals of the
> PaRAM set. However, any PaRAM attributes that are not common to
> all DMA types must be set separately such as setting of interrupts.
> This function takes care of the most-common attributes.
>
> Also added comments clarifying A-sync case calculations.
Applied, thanks
--
~Vinod
next prev parent reply other threads:[~2013-10-21 7:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-23 23:05 [PATCH 0/3] dma: edma: Add cyclic DMA support Joel Fernandes
2013-09-23 23:05 ` [PATCH 1/3] dma: edma: Split out PaRAM set calculations into its own function Joel Fernandes
2013-10-21 7:26 ` Vinod Koul [this message]
2013-09-23 23:05 ` [PATCH 2/3] dma: edma: Add support for Cyclic DMA Joel Fernandes
2013-10-21 6:53 ` Vinod Koul
2013-10-22 15:30 ` Joel Fernandes
2013-10-24 16:38 ` Vinod Koul
2013-10-24 17:57 ` Joel Fernandes
2013-10-31 14:10 ` Vinod Koul
2013-10-31 16:03 ` Joel Fernandes
2013-09-23 23:05 ` [PATCH 3/3] dma: edma: Increase maximum SG limit to 20 Joel Fernandes
2013-10-21 7:26 ` Vinod Koul
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