diff options
| 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/jz4740.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/jz4740.c')
| -rw-r--r-- | kernel/drivers/usb/musb/jz4740.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/drivers/usb/musb/jz4740.c b/kernel/drivers/usb/musb/jz4740.c index bb7b26325..5e5a8fa00 100644 --- a/kernel/drivers/usb/musb/jz4740.c +++ b/kernel/drivers/usb/musb/jz4740.c @@ -105,8 +105,12 @@ static int jz4740_musb_exit(struct musb *musb) return 0; } +/* + * DMA has not been confirmed to work with CONFIG_USB_INVENTRA_DMA, + * so let's not set up the dma function pointers yet. + */ static const struct musb_platform_ops jz4740_musb_ops = { - .quirks = MUSB_INDEXED_EP, + .quirks = MUSB_DMA_INVENTRA | MUSB_INDEXED_EP, .fifo_mode = 2, .init = jz4740_musb_init, .exit = jz4740_musb_exit, |