On Mon, Jan 05, 2015 at 09:32:56AM +0800, Axel Lin wrote: > Current code tries to find the highest valid fifo depth by checking the value > it wrote to DW_SPI_TXFLTR. There are a few problems in current code: > 1) There is an off-by-one in dws->fifo_len setting because it assumes the latest > register write fails so the latest valid value should be fifo - 1. Applied, thanks.
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