Patrick Georgi (pgeorgi@google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/10989
-gerrit
commit fe8bdcd1335589c3c148171c2fafc4752eef3b93 Author: Aaron Durbin adurbin@chromium.org Date: Mon Jul 13 13:50:34 2015 -0500
skylake: re-enable PCIe L1 sub states
All boards should have their L1 sub states working now so re-enable the defaults.
BUG=chrome-os-partner:41861 BRANCH=None TEST=Built and booted glados into OS. PCIe devices show up still.
Change-Id: Ic040fa108a662e15bb97cf8b0961f0f56683e146 Signed-off-by: Patrick Georgi pgeorgi@chromium.org Original-Commit-Id: 380491f8267e60c3c6bc62486aaf21e201fcfd36 Original-Change-Id: Idc6923b1fdd1c20d463eb7782be112f90b9adbfd Original-Signed-off-by: Aaron Durbin adurbin@chromium.org Original-Reviewed-on: https://chromium-review.googlesource.com/285170 Original-Reviewed-by: Duncan Laurie dlaurie@chromium.org --- src/soc/intel/skylake/Kconfig | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig index 24fd961..207816d 100644 --- a/src/soc/intel/skylake/Kconfig +++ b/src/soc/intel/skylake/Kconfig @@ -31,8 +31,7 @@ config CPU_SPECIFIC_OPTIONS select PCIEXP_ASPM select PCIEXP_COMMON_CLOCK select PCIEXP_CLK_PM - # External devices not working on glados - #select PCIEXP_L1_SUB_STATE + select PCIEXP_L1_SUB_STATE select PLATFORM_USES_FSP1_1 select REG_SCRIPT select RELOCATABLE_MODULES