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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2020-12-08 12:04:27 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-12-11 18:50:08 +0300 |
| commit | 4f910c035f38053ac8eb63a672c78862c535cd0f (patch) | |
| tree | 9ca8f74cd92dbcc0e7bf77f7725f7c7a8b6f0161 /lib/irq_poll.c | |
| parent | d553e2ab0137ae489b41824b1e8283053c363ed1 (diff) | |
| download | linux-4f910c035f38053ac8eb63a672c78862c535cd0f.tar.xz | |
dmaengine: of-dma: Add support for optional router configuration callback
Additional configuration for the DMA event router might be needed for a
channel which can not be done during device_alloc_chan_resources callback
since the router information is not yet present for the drivers.
If there is a need for additional configuration for the channel if DMA
router is in use, then the driver can implement the device_router_config
callback.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20201208090440.31792-8-peter.ujfalusi@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'lib/irq_poll.c')
0 files changed, 0 insertions, 0 deletions