78fdaec341
ste_dma40 now implements issue_pending according to documentation. Submit adds descriptos to a pending queue with are flushed down to the DMAC at issue_pending. Signed-off-by: Per Forlin <per.forlin@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
13 lines
368 B
Text
13 lines
368 B
Text
TODO for slave dma
|
|
|
|
1. Move remaining drivers to use new slave interface
|
|
2. Remove old slave pointer machansim
|
|
3. Make issue_pending to start the transaction in below drivers
|
|
- mpc512x_dma
|
|
- imx-dma
|
|
- imx-sdma
|
|
- mxs-dma.c
|
|
- dw_dmac
|
|
- intel_mid_dma
|
|
4. Check other subsystems for dma drivers and merge/move to dmaengine
|
|
5. Remove dma_slave_config's dma direction.
|