| commit | 97dbd6ea02beb3a7027c158e0a110b5095268d59 | [log] [tgz] |
|---|---|---|
| author | Eric Long <eric.long@spreadtrum.com> | Tue Nov 06 13:01:35 2018 +0800 |
| committer | Vinod Koul <vkoul@kernel.org> | Wed Dec 05 14:27:12 2018 +0530 |
| tree | ce43fd76d98932d8cb7c7ac1ec993306b25b6237 | |
| parent | 0e5d7b1eb6fc06d2f9287519e238fa13efb69cee [diff] |
dmaengine: sprd: Support DMA link-list cyclic callback The Spreadtrum DMA link-list mode is always one cyclic transfer, so we should clear the SPRD_DMA_LLIST_END flag for the link-list configuration. Moreover add cyclic callback support for the cyclic transfer. Signed-off-by: Eric Long <eric.long@spreadtrum.com> Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Vinod Koul <vkoul@kernel.org>