[SeaBIOS] [PATCH 00/10] XHCI patches for real-hardware
kevin at koconnor.net
Sat Dec 28 04:14:34 CET 2013
The following is my test series for XHCI. I've gotten it to the point
that I can boot from a "super speed" USB flash drive. However, high
speed flash drives and low speed keyboard/mouse still don't work for
me. Hopefully, when Gerd returns he'll have some insight.
The most notable part of this series is the work to make the code
auto-detect and handle 64 byte contexts (which the xhci controller on
my e350m1 requires).
The series is also available at:
Gerd Hoffmann (1):
xhci: allocate scratch pad buffers
Kevin O'Connor (9):
xhci: Use 64bit writes to ERDP register.
xhci: Fix incorrect direction setting on status transmissions.
xhci: Set the interval parameter on interrupt pipes.
xhci: Verify PAGESIZE register before initializing driver.
xhci: Allocate and free the xhci inctx structure on each use.
xhci: Move set_address code from xhci_control to xhci_alloc_pipe.
xhci: Eliminate 'struct xhci_device'.
xhci: Support xhci controllers with 64 byte contexts.
xhci: Allow the XHCI USB controller to be enabled for coreboot.
src/Kconfig | 2 +-
src/hw/usb-xhci.c | 342 +++++++++++++++++++++++++++++-------------------------
src/hw/usb-xhci.h | 8 --
src/hw/usb.c | 4 +-
src/hw/usb.h | 1 +
5 files changed, 186 insertions(+), 171 deletions(-)
More information about the SeaBIOS