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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-09-02 21:05:10 -0400 |
|---|---|---|
| committer | Nicolas Pitre <nico@fluxnic.net> | 2011-09-06 17:25:54 -0400 |
| commit | 98b0124f0e2b88ec74cbd9345cf6195e527ce251 (patch) | |
| tree | 411e80fcecedcb4dbddd545757d6fad80dd8411c /drivers/usb/musb/musb_debugfs.c | |
| parent | 96f90c791512bf8ceb50572a0e65d4cabb665c60 (diff) | |
ARM: mach-prima2: move ARM_DMA_ZONE_SIZE to mdesc->dma_zone_size
Original comment:
Restrict DMA-able region to workaround silicon limitation.
The limitation restricts buffers available for DMA to SD/MMC
hardware to be below 256MB.
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Diffstat (limited to 'drivers/usb/musb/musb_debugfs.c')
0 files changed, 0 insertions, 0 deletions