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
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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