diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2014-08-06 14:59:04 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-08-16 17:14:30 -0500 |
| commit | 52fba2b85d30075490db023642632032371505c2 (patch) | |
| tree | 53e4ecaf65a473d5401d65f2dd5e104f1575acd1 /Documentation/devicetree/bindings/spi | |
| parent | 3e81b59208fa4697c6c3b6eefb92892b47f8b1e7 (diff) | |
spi: sh-msiof: Configure DMA slave bus width
The new Renesas R-Car Gen2 DMA Controller driver (rcar-dmac) requires
explicit configuration of the DMA slave bus width.
Hardcode the DMA transfer size to 4 bytes, as MSIOF DMA is limited to
32-bit words.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/spi')
0 files changed, 0 insertions, 0 deletions