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| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/usb/musb/blackfin.c | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/usb/musb/blackfin.c')
| -rw-r--r-- | kernel/drivers/usb/musb/blackfin.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/drivers/usb/musb/blackfin.c b/kernel/drivers/usb/musb/blackfin.c index 6123b748d..310238c6b 100644 --- a/kernel/drivers/usb/musb/blackfin.c +++ b/kernel/drivers/usb/musb/blackfin.c @@ -465,6 +465,7 @@ static int bfin_musb_exit(struct musb *musb) } static const struct musb_platform_ops bfin_ops = { + .quirks = MUSB_DMA_INVENTRA, .init = bfin_musb_init, .exit = bfin_musb_exit, @@ -477,6 +478,10 @@ static const struct musb_platform_ops bfin_ops = { .fifo_mode = 2, .read_fifo = bfin_read_fifo, .write_fifo = bfin_write_fifo, +#ifdef CONFIG_USB_INVENTRA_DMA + .dma_init = musbhs_dma_controller_create, + .dma_exit = musbhs_dma_controller_destroy, +#endif .enable = bfin_musb_enable, .disable = bfin_musb_disable, |