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	Commit message (Collapse)	Author	Age	Files	Lines
*	ARM: add implementation for dma_alloc_writecombine for !CONFIG_MMU	Lucas Stach	2015-09-14	1	-0/+5
\| \| \| \| \| \| \| \|	This fixes build failures in builds without MMU support by providing a fallback implementation. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
*	ARM: implement streaming DMA ops	Lucas Stach	2015-03-06	1	-0/+10
\| \| \| \| \|	Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
*	ARM: move DMA alloc functions to dma.h	Lucas Stach	2015-03-06	1	-1/+24
\| \| \| \| \| \| \| \| \| \|	This better separates the DMA from the MMU functionality. Also move all drivers that only depends on asm/mmu.h for the alloc functions over to the common header. Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
*	ARM mmu: add dma_alloc	Marc Kleine-Budde	2012-06-30	1	-0/+8
	dma_alloc() allocates memory aligned to cache lines. We have to use cache line aligned buffers if a driver calls dma_inv_range on the buffer. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>