| commit | a3633fe7aa7022e2e9b2b799a0cbf3d6944d8ba5 | |
| author | Shimoda, Yoshihiro <yoshihiro.shimoda.uh@renesas.com> | |
| Fri, 20 Apr 2012 05:50:36 +0000 (20 14:50 +0900) | ||
| committer | Grant Likely <grant.likely@secretlab.ca> | |
| Sun, 20 May 2012 04:37:16 +0000 (19 22:37 -0600) | ||
| tree | acd8bfc00d867708e90b8e28e84de5617c9c7ac4 | treesnapshot (tar.gz zip) |
| parent | d195f7bebc14ece71bf11d09f1726ee6f6b4f4b9 | commitdiff |
spi/rspi: add dmaengine support
This patch adds dmaengine supporting using sh_dma driver. The module
receives data by DMAC, it also needs TX DMAC to generate SPI's clocks.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This patch adds dmaengine supporting using sh_dma driver. The module
receives data by DMAC, it also needs TX DMAC to generate SPI's clocks.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| drivers/spi/spi-rspi.c | diffblobblamehistory | |
| include/linux/spi/rspi.h | [new file with mode: 0644] | blob |