Akinobu Mita 3525e0aac9 spi: omap2-mcspi: fix dma transfer for vmalloced buffer
Currently omap2-mcspi cannot handle dma transfer for vmalloced buffer.
I hit this problem when using mtdblock on spi-nor.

This lets the SPI core handle the page mapping for dma transfer buffer.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-03-23 13:37:53 +00:00
..
2015-09-16 17:42:28 +01:00
2015-12-07 20:09:09 +00:00
2014-12-22 15:32:42 +00:00
2015-03-17 12:15:22 +00:00