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| author | Douglas Anderson <dianders@chromium.org> | 2018-07-26 22:07:27 +0200 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2018-07-30 09:39:19 +0200 |
| commit | b6de7b8c38e99eee5d5ef673f2ff63c982ef608c (patch) | |
| tree | ee12421cd31ddb995fa4a3d8bebdee68911b0e05 /drivers/usb/dwc2/params.c | |
| parent | usb: dwc2: gadget: ISOC's starting flow improvement (diff) | |
| download | linux-b6de7b8c38e99eee5d5ef673f2ff63c982ef608c.tar.xz linux-b6de7b8c38e99eee5d5ef673f2ff63c982ef608c.zip | |
usb: dwc2: Turn on uframe_sched on "bcm" platforms
There's no reason to have the uframe scheduler off on dwc2. Running
with uframe_sched = False is equivalent to saying "I don't want to run
the correct code, I want to run the old and incorrect code".
The uframe scheduler has been off on Broadcom since commit
58b179dcf28c ("staging: dwc2: disable uframe_sched on the bcm2835").
Since then there have been many many improvements, notably the commit
9f9f09b048f5 ("usb: dwc2: host: Totally redo the microframe
scheduler")
Presumably if everyone is good w/ the uframe_sched turned back on we
can kill all the old and crufty non-uframe sched code.
Reviewed-by: Minas Harutyunyan <hminas@synopsys.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc2/params.c')
| -rw-r--r-- | drivers/usb/dwc2/params.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/dwc2/params.c b/drivers/usb/dwc2/params.c index f66d0dd5db1c..f8a74f504285 100644 --- a/drivers/usb/dwc2/params.c +++ b/drivers/usb/dwc2/params.c @@ -47,7 +47,6 @@ static void dwc2_set_bcm_params(struct dwc2_hsotg *hsotg) p->max_transfer_size = 65535; p->max_packet_count = 511; p->ahbcfg = 0x10; - p->uframe_sched = false; } static void dwc2_set_his_params(struct dwc2_hsotg *hsotg) |