diff options
| author | Jisheng Zhang <Jisheng.Zhang@synaptics.com> | 2018-08-28 17:48:14 +0800 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2018-10-08 11:40:43 +0200 |
| commit | b85c997d2cfefe7d1f706b85ae46e35a50e3131c (patch) | |
| tree | f1aa82a006d0b5b6fdf5cd55a42161f466522af5 /drivers/fpga/xilinx-spi.c | |
| parent | 54552e4948cbfc87ba2fe81566cd4a8d7195a033 (diff) | |
mmc: sdhci-of-dwcmshc: solve 128MB DMA boundary limitation
When using DMA, if the DMA addr spans 128MB boundary, we have to split
the DMA transfer into two so that each one doesn't exceed the boundary.
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/fpga/xilinx-spi.c')
0 files changed, 0 insertions, 0 deletions