| commit | 4e47d24a908c882b94c3f60cec56f02ac4e9bcea | [log] [tgz] |
|---|---|---|
| author | Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> | Sat Sep 29 11:17:59 2018 -0600 |
| committer | Vinod Koul <vkoul@kernel.org> | Sun Nov 11 16:03:30 2018 +0530 |
| tree | 8b39a4a9f1936623708fe96e40793d5fa8c7003b | |
| parent | 91b438286ef227b5a9148156896175c8e386c6b2 [diff] |
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>