diff options
| author | Martin Roth <martin.roth@se-eng.com> | 2014-12-02 21:51:03 -0700 |
|---|---|---|
| committer | Martin Roth <gaumless@gmail.com> | 2014-12-06 03:23:19 +0100 |
| commit | 14ca52bb964794fe4251d8848a6cefe12682cce4 (patch) | |
| tree | 3f9ebd59789cd73dfb344acfea175b0449b56c00 /src/mainboard/intel/minnowmax/cmos.layout | |
| parent | cf52f9761fef3a8e46ff28d6593e0d573ff1d4ac (diff) | |
fsp_baytrail: Allow selection of USB controller by get_option
It was requested to be able to update XHCI vs EHCI via get_option,
so I've added it here for minnow max. This could get moved to the
chipset_fsp_util.c file later, but I'm adding it here for now.
More checking needs to be added to this:
- Are both controllers enabled in devicetree? If not, we don't want
to allow the switch.
Change-Id: I4d8d2229cb9fa0cd9068701454b28ffac6d8e767
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: http://review.coreboot.org/7633
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Diffstat (limited to 'src/mainboard/intel/minnowmax/cmos.layout')
| -rw-r--r-- | src/mainboard/intel/minnowmax/cmos.layout | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mainboard/intel/minnowmax/cmos.layout b/src/mainboard/intel/minnowmax/cmos.layout index a66818861b..c7dc88dec4 100644 --- a/src/mainboard/intel/minnowmax/cmos.layout +++ b/src/mainboard/intel/minnowmax/cmos.layout @@ -85,7 +85,8 @@ entries # coreboot config options: southbridge 408 1 e 1 nmi 409 2 e 7 power_on_after_fail -#411 5 r 0 unused +411 2 e 8 use_xhci_over_ehci +#413 3 r 0 unused # MRC Scrambler Seed values 896 32 r 0 mrc_scrambler_seed @@ -133,6 +134,9 @@ enumerations 7 0 Disable 7 1 Enable 7 2 Keep +8 0 EHCI +8 1 XHCI +8 2 Default # ----------------------------------------------------------------- checksums |