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. > Regards, > Peter > --- > Misael Lopez Cruz (1): > dmaengine: ti-dma-crossbar: Make idr xbar instance-specific > > Peter Ujfalusi (1): > dmaengine: ti-dma-crossbar: Add support for eDMA > > drivers/dma/ti-dma-crossbar.c | 34 +++++++++++++++++++++++++++++----- > 1 file changed, 29 insertions(+), 5 deletions(-) > -- Péter -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
