Hello build bot (Jenkins), Patrick Georgi, Martin Roth,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/39782
to look at the new patch set (#2).
Change subject: mb/ocp/tiogapass: Properly configure early serial output ......................................................................
mb/ocp/tiogapass: Properly configure early serial output
Tioga Pass comes with AST2500 BMC which offers SuperIO functionality. However currently we do not configure/enable SuperIO chip. As result system boots pretty silently on cold boot. Then FSP configures SuperIO and resets the system so on next boot serial console does work. This makes debugging difficult because pre-FSP output is invisible.
This patch enables bootblock to properly configure desired BMC SuperIO port so early serial output is visible.
TEST=do a cold boot on OCP Tioga Pass, observe bootblock output starting from bootblock.
Change-Id: Iff8e6a862858d733f529bb9b8c65e22e5ec6b521 Signed-off-by: Andrey Petrov anpetrov@fb.com --- M src/mainboard/ocp/tiogapass/Kconfig M src/mainboard/ocp/tiogapass/Makefile.inc A src/mainboard/ocp/tiogapass/bootblock.c 3 files changed, 66 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/82/39782/2