coreboot/payloads
Jim Lin 23fc02e6ba libpayload: EHCI: Make periodic list pointers point to 64-byte aligned
Chapter 3.1 "Periodic Frame List" of EHCI 1.0 specification says
"Frame List Link pointers always reference memory objects that are
32-byte aligned."
jwerner@chromium.org suggests setting it to be 64-byte aligned for
consistency with other EHCI queue structures.

BUG=chrome-os-partner:31993
TEST=Tested on nyan platform. Before adding patch, USB keyboard behind
an external hub is not working to switch between "Default Locale" and
"English" (after pressing ESC+REFRESH+POWER on embedded keyboard and
later Left/Right-Arrow key on USB keyboard).

Change-Id: If52ddc43ebd5d509c19f104928dced5bd09b1706
Signed-off-by: Jim Lin <jilin@nvidia.com>
Reviewed-on: https://chromium-review.googlesource.com/218403
Reviewed-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2014-09-17 09:49:17 +00:00
..
bayou GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
coreinfo GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
external bump SeaBIOS to 1.7.2.1 2013-03-04 11:00:17 +01:00
libpayload libpayload: EHCI: Make periodic list pointers point to 64-byte aligned 2014-09-17 09:49:17 +00:00
nvramcui GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
tianocoreboot ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
ubootcli payload/ubootcli: Minimal changes to fix build errors. 2014-05-15 05:23:22 +00:00