Radhey Shyam Pandey 4e47d24a90 dmaengine: xilinx_dma: Introduce helper macro for preparing dma address
This patch introduces the xilinx_prep_dma_addr_t macro which prepares
dma_addr_t from hardware buffer descriptor LSB and MSB fields. It will
be used in simple dma 64-bit programming sequence.

Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Reviewed-by: Appana Durga Kedareswara Rao <appana.durga.rao@xilinx.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2018-11-11 16:03:30 +05:30
2018-10-31 08:54:14 -07:00
2018-10-31 08:54:12 -07:00
2018-11-04 15:37:52 -08:00

Linux kernel
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