This patch enables the OHCI driver to use DMA memory, which is necessary
for ARM systems where DMA devices are not cache coherent. I really only
need this to test some later OHCI changes, but it was easy enough...
copied almost verbatim from ehci.c.
Change-Id: Ia717eef28340bd6182a6782e83bfdd0693cf0db1
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/193730
Reviewed-by: Stefan Reinauer <reinauer@chromium.org>
(cherry picked from commit
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| storage | ||
| usb | ||
| video | ||
| cbmem_console.c | ||
| hid.c | ||
| keyboard.c | ||
| Makefile.inc | ||
| nvram.c | ||
| options.c | ||
| pci.c | ||
| serial.c | ||
| speaker.c | ||