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| Started by | Peter Ujfalusi <peter.ujfalusi@ti.com> |
|---|---|
| First post | 2015-07-03 16:20 +0200 |
| Last post | 2015-07-03 16:20 +0200 |
| Articles | 1 — 1 participant |
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Re: [PATCH v2 0/2] dmaengine: ti-dma-crossbar: Support for eDMA Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-03 16:20 +0200
| From | Peter Ujfalusi <peter.ujfalusi@ti.com> |
|---|---|
| Date | 2015-07-03 16:20 +0200 |
| Subject | Re: [PATCH v2 0/2] dmaengine: ti-dma-crossbar: Support for eDMA |
| Message-ID | <pI9YS-17f-31@gated-at.bofh.it> |
On 07/02/2015 06:56 PM, Vinod Koul wrote: > On Wed, Jul 01, 2015 at 03:41:26PM +0300, Peter Ujfalusi wrote: >> Hi, >> >> On 06/08/2015 04:22 PM, Peter Ujfalusi wrote: >>> Hi, >>> >>> Changes since v01: >>> - Drop change in compatible for the crossbar driver and do the configuration >>> based on the DT structure. >>> >>> The ti-dma-crossbar driver in it's current form can work when it is used with >>> sDMA (omap-dma). On DRA7x class of devices we have both sDMA and eDMA available. >>> The sDMA driver expects to get the DMA request line with offset 1. The eDMA >>> stack does not need the offset. >>> The crosbbar itself is identical for sDMA and eDMA. >>> At probe time the driver will do a match to figure out which dma engine it is >>> connected to and based on that information it will configure the offset needed >>> by the DMA driver. >> >> Gentle ping, it has been almost a month ago this series has been sent. > Sorry I seem to have missed this series. I relooked at this and it looks > fine. I will apply it once rc1 is out. If it needs rebase please resend No problem, the patch still applies cleanly. Thanks, Péter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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