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| author | Radhey Shyam Pandey <[email protected]> | 2018-09-29 17:17:59 +0000 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2018-11-11 10:33:30 +0000 |
| commit | 4e47d24a908c882b94c3f60cec56f02ac4e9bcea (patch) | |
| tree | 8b39a4a9f1936623708fe96e40793d5fa8c7003b /lib/bitmap.c | |
| parent | dmaengine: xilinx_dma: Refactor axidma channel allocation (diff) | |
| download | kernel-4e47d24a908c882b94c3f60cec56f02ac4e9bcea.tar.gz kernel-4e47d24a908c882b94c3f60cec56f02ac4e9bcea.zip | |
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 <[email protected]>
Reviewed-by: Appana Durga Kedareswara Rao <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'lib/bitmap.c')
0 files changed, 0 insertions, 0 deletions