Eric Miao bd5ce43323 [ARM] pxa: introduce plat-pxa for PXA common code and add DMA support ... 1. introduce folder of 'arch/arm/plat-pxa' for common code across different PXA processor families 2. initially moved DMA code into plat-pxa 3. common code in <mach/dma.h> moved into <plat/dma.h>, new processors should implement its own <mach/dma.h>, provide the following required definitions and '#include <plat/dma.h>' in the end: - DMAC_REGS_VIRT for mapped virtual address of the DMA registers' physical I/O memory Signed-off-by: Eric Miao <eric.miao@marvell.com>		2009-03-23 10:11:31 +08:00
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mach	[ARM] pxa: introduce plat-pxa for PXA common code and add DMA support	2009-03-23 10:11:31 +08:00