| commit | 3f6ac497b036533d1a63ba04fdbe710c55e14cda | [log] [tgz] |
|---|---|---|
| author | Robert Jarzmik <robert.jarzmik@free.fr> | Sat Aug 02 07:10:04 2008 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | Wed Aug 06 06:57:33 2008 -0300 |
| tree | e00c267fb51557e97a84520297cded262d1d6898 | |
| parent | 2e521061db61a35dd64ea85a1642f9a9dfde2872 [diff] |
V4L/DVB (8611): Add suspend/resume to pxa_camera driver PXA suspend switches off DMA core, which loses all context of previously assigned descriptors. As pxa_camera driver relies on DMA transfers, setup the lost descriptors on resume and retrigger frame acquisition if needed. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>