dma: dw-axi-dmac: support per channel interrupt

Browse source

Hardware might not support a single combined interrupt that covers all
channels. In that case we have to deal with interrupt per channel. Add
support for that configuration.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Link: https://lore.kernel.org/r/ebab52e886ef1adc3c40e636aeb1ba3adfe2e578.1711453387.git.baruchs-c@neureality.ai
Signed-off-by: Vinod Koul <vkoul@kernel.org>

...

This commit is contained in:

Baruch Siach 2024-03-26 13:43:07 +02:00 • committed by Vinod Koul

parent 333e11bf47

commit e32634f466

2 changed files with 23 additions and 8 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

29

drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c

View file

2

drivers/dma/dw-axi-dmac/dw-axi-dmac.h

View file