Guennadi Liakhovetski 8d47bae004 dma: i.MX31 IPU DMA robustness improvements ...

Add DMA error handling to the ISR, move common code fragments to functions, fix
scatter-gather element queuing in the ISR, survive channel freeing and
re-allocation in a quick succession.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2009-03-25 09:13:24 -07:00

..

ipu_idmac.c

dma: i.MX31 IPU DMA robustness improvements

2009-03-25 09:13:24 -07:00

ipu_intern.h

i.MX31: Image Processing Unit DMA and IRQ drivers

2009-01-19 15:36:21 -07:00

ipu_irq.c

dma: improve section assignment in i.MX31 IPU DMA driver

2009-03-25 09:13:24 -07:00

Makefile

i.MX31: Image Processing Unit DMA and IRQ drivers

2009-01-19 15:36:21 -07:00