erebion/coreboot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

slippy: Disable XHCI driver in depthcharge

Browse source 
The USB ports are in USB2 mode in firmware and are using
the EHCI driver so we can disable this to save boot time.

BUG=chrome-os-partner:19035
BRANCH=none
TEST=boot from usb on slippy

Change-Id: Ia9ee614281b6eab4dcb2ad098a248e2add5e7521
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/56026
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Duncan Laurie 2013-05-21 07:45:39 -07:00 • committed by ChromeBot
commit 03c4ae5b18
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
payloads/libpayload/configs/config.slippy
View file

@ -59,7 +59,7 @@ CONFIG_USB=y
CONFIG_USB_UHCI=y
CONFIG_USB_OHCI=y
CONFIG_USB_EHCI=y
CONFIG_USB_XHCI=y
# CONFIG_USB_XHCI is not set
CONFIG_USB_HID=y
CONFIG_USB_HUB=y
CONFIG_USB_MSC=y