erebion/coreboot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
coreboot/payloads/libpayload/drivers/usb
History
Jim Lin 64b0428aaa libpayload: EHCI: Fix transaction error for interrupt transfer 
Data toggle should be running like 0, 1, 0, 1, ...
In the failed case (where a low-speed USB keyboard or km232 device
is installed), data toggle will be running as 0, 1, 0, 1, ..., 1, 1.
Therefore causing Halted or Transaction Error bit to be set in qTD
Status field.

BUG=None
BRANCH=None
TEST=Tested on nyan_kitty platform, firmware-kitty-5771.61.B branch.
Attached USB keyboard or km232 device to root-hub port (same side as
SD card slot).
Made sure no transaction error after doing interrupt transfer.

Change-Id: Ic2c0f95cff2ae6e314967b0b82231a962255f1a7
Signed-off-by: Jim Lin <jilin@nvidia.com>
Reviewed-on: https://chromium-review.googlesource.com/233857
Reviewed-by: Julius Werner <jwerner@chromium.org>
2014-12-09 06:03:40 +00:00
..
dwc2.c libpayload:support dwc2 usb driver 2014-09-04 15:47:17 +00:00
dwc2.h libpayload:support dwc2 usb driver 2014-09-04 15:47:17 +00:00
dwc2_private.h libpayload:support dwc2 usb driver 2014-09-04 15:47:17 +00:00
dwc2_rh.c libpayload:support dwc2 usb driver 2014-09-04 15:47:17 +00:00
ehci.c libpayload: EHCI: Fix transaction error for interrupt transfer 2014-12-09 06:03:40 +00:00
ehci.h libpayload: Add USB support for non-PCI controllers 2013-05-20 17:01:26 -07:00
ehci_private.h libpayload: EHCI: Support root-hub TT feature 2014-10-02 18:24:26 +00:00
ehci_rh.c libpayload: EHCI: Support root-hub TT feature 2014-10-02 18:24:26 +00:00
generic_hub.c libpayload: usb: Remove generic roothub reset port function 2014-03-11 05:53:56 +00:00
generic_hub.h libpayload: usb: Remove generic roothub reset port function 2014-03-11 05:53:56 +00:00
ohci.c libpayload: usb: Remove automatic clear_stall() calls from transfers 2014-04-10 01:10:25 +00:00
ohci.h libpayload: Add USB support for non-PCI controllers 2013-05-20 17:01:26 -07:00
ohci_private.h libpayload: usb: Make OHCI work with ARM systems 2014-04-10 01:07:20 +00:00
ohci_rh.c libpayload: usb: Fix up usb_shutdown() code paths 2014-04-10 01:07:24 +00:00
quirks.c libpayload: usb: Refactor USB enumeration to fix SuperSpeed devices 2013-10-10 00:32:40 +00:00
TODO Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
uhci.c libpayload: usb: Remove automatic clear_stall() calls from transfers 2014-04-10 01:10:25 +00:00
uhci.h libpayload: Add USB support for non-PCI controllers 2013-05-20 17:01:26 -07:00
uhci_private.h libpayload: Remove bitfield use from UHCI data structures 2012-01-10 00:02:54 +01:00
uhci_rh.c libpayload: usb: Fix up usb_shutdown() code paths 2014-04-10 01:07:24 +00:00
usb.c libpayload/usb: wait a millisecond to work around device bugs 2014-11-13 03:14:41 +00:00
usb_dev.c Fix the USB code to find the headers after they were moved. 2008-09-11 17:29:00 +00:00
usbhid.c libpayload: find source of input characters 2014-01-19 04:15:03 +00:00
usbhub.c libpayload: usb: Refactor USB enumeration to fix SuperSpeed devices 2013-10-10 00:32:40 +00:00
usbinit.c libpayload:support dwc2 usb driver 2014-09-04 15:47:17 +00:00
usbmsc.c libpayload: usbmsc: Implement limited LUN support 2014-05-06 00:08:25 +00:00
xhci.c libpayload: usb: xhci: set ENT flag in last Normal TRB 2014-10-09 16:42:18 +00:00
xhci.h libpayload: Add USB support for non-PCI controllers 2013-05-20 17:01:26 -07:00
xhci_commands.c libpayload: xhci: Make XHCI stack usable on ARM 2013-09-17 03:21:57 +00:00
xhci_debug.c libpayload: xhci: Make XHCI stack usable on ARM 2013-09-17 03:21:57 +00:00
xhci_devconf.c libpayload: usb: Refactor USB enumeration to fix SuperSpeed devices 2013-10-10 00:32:40 +00:00
xhci_events.c libpayload: xhci: Use Event Data TRBs for transfer event generation 2013-10-10 00:32:36 +00:00
xhci_private.h libpayload: usb: xhci: set ENT flag in last Normal TRB 2014-10-09 16:42:18 +00:00
xhci_rh.c libpayload: usb: xhci: Treat port reset as a port status change 2014-03-11 05:54:00 +00:00