On Wed, May 12, 2010 at 10:45:14AM +0100, Jonathan Miles wrote: > Hi! > > Has anyone had any success in getting the S3C2412 SPI controller to work > in FIFO or DMA mode? I've been trying for a while now but not managed to > create anything stable. > > I note that the current kernels have s3c24xx_fiq - is this because no > one else has managed to get FIFO/DMA to work either? Partly it is there because other SoCs don't have FIFO and also don't have bi-directional capable DMA. Not tried FIFO with S3C2412, the FIQ was plenty fast enough. -- Ben Q: What's a light-year? A: One-third less calories than a regular year.
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