[media] omap3isp: ccdc: Use the DMA API for LSC

Browse source

Replace the OMAP-specific IOMMU API usage by the DMA API for LSC. The
table is now allocated using dma_alloc_coherent() and the related sg
table is retrieved using dma_get_sgtable() for sync operations.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

...

This commit is contained in:

Laurent Pinchart 2014-01-02 20:06:08 -03:00 • committed by Mauro Carvalho Chehab

parent 0e24e90f2c

commit d33186d0be

2 changed files with 29 additions and 31 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

52

drivers/media/platform/omap3isp/ispccdc.c

View file

8

drivers/media/platform/omap3isp/ispccdc.h

View file