| commit | 3525e0aac91c4de5d20b1f22a6c6e2b39db3cc96 | [log] [tgz] |
|---|---|---|
| author | Akinobu Mita <akinobu.mita@gmail.com> | Tue Mar 22 01:00:21 2016 +0900 |
| committer | Mark Brown <broonie@kernel.org> | Wed Mar 23 13:37:53 2016 +0000 |
| tree | 99be6544bf468b403e98a20060efd7b7a563ba0b | |
| parent | c508709bcffb644afbf5e5016fc7c90bf80c30ff [diff] |
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>