[PATCH v5 0/3] OMAP2/3: DMA: FIFO drain errata fixes
tony at atomide.com
Tue Oct 5 14:15:25 EDT 2010
* Peter Ujfalusi <peter.ujfalusi at nokia.com> [101004 23:37]:
> This v5 series is based on the v3.
> The first two patch is the actual fix for the original problems without any
> major change in the code (only handling the corresponding erratas in the legacy
> The third patch in the series is optional, and it is implementing (in one patch)
> the errata handling via flags. This patch converts all errata cases to use the
> introduced dma_errata variable via macros.
> Tony: the first two patch need to go for 2.6.36, and if it is possible it shall
> be backported to .33, .34, and .35 as well.
OK, I'll the first two into omap-fixes.
> The final patch in this series is optional, if you feel like you can take it
> (or drop it). AFAIK the upcoming hwmod changes to dma code will also have
> similar feature to handle the erratas.
> I'm not sure what is the schedule for the hwmod conversion of dma...
Let's queue this clean-up with the hwmod patches then.
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