linux-stable/drivers/dma/TODO
Andy Shevchenko dd8ecfcac6 dmaengine: dw: don't perform DMA when dmaengine_submit is called
Accordingly to discussion [1] and followed up documentation the DMA controller
driver shouldn't start any DMA operations when dmaengine_submit() is called.

This patch fixes the workflow in dw_dmac driver to follow the documentation.

[1] http://www.spinics.net/lists/arm-kernel/msg125987.html

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-07-15 22:14:30 +05:30

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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
- intel_mid_dma
4. Check other subsystems for dma drivers and merge/move to dmaengine
5. Remove dma_slave_config's dma direction.