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(parent: 5f338d0) | patch
spi: rspi: Use SPI core DMA mapping framework
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 2 Jun 2014 13:38:12 +0000 (15:38 +0200)
committerMark Brown <broonie@linaro.org>
Mon, 2 Jun 2014 14:49:34 +0000 (15:49 +0100)
commit2f777ec91aa0623e058c43dd4aaf0b3325d3c3e8
treee2ac1706141000a63037cb2c54d2a80ce4696ff7tree | snapshot
parent5f338d0ce0b4c9e6c554b92cfb288789a41bfbc1commit | diff
spi: rspi: Use SPI core DMA mapping framework

Use the SPI core DMA mapping framework instead of our own.
If available, DMA is used for transfers larger than the FIFO size
(8 or 32 bytes).

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-rspi.c diff | blob | history
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