diff options
Diffstat (limited to 'drivers/dma/ep93xx_dma.c')
| -rw-r--r-- | drivers/dma/ep93xx_dma.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c index 9c8b4d35cf03..87a246012629 100644 --- a/drivers/dma/ep93xx_dma.c +++ b/drivers/dma/ep93xx_dma.c @@ -147,6 +147,7 @@ struct ep93xx_dma_desc { * is set via .device_config before slave operation is * prepared * @runtime_ctrl: M2M runtime values for the control register. + * @slave_config: slave configuration * * As EP93xx DMA controller doesn't support real chained DMA descriptors we * will have slightly different scheme here: @active points to a head of @@ -187,6 +188,7 @@ struct ep93xx_dma_chan { * @dma_dev: holds the dmaengine device * @m2m: is this an M2M or M2P device * @hw_setup: method which sets the channel up for operation + * @hw_synchronize: synchronizes DMA channel termination to current context * @hw_shutdown: shuts the channel down and flushes whatever is left * @hw_submit: pushes active descriptor(s) to the hardware * @hw_interrupt: handle the interrupt |