[coreboot-gerrit] Change in coreboot[master]: northbridge/via/cn700: Add some delays during raminit

Lubomir Rintel (Code Review) gerrit at coreboot.org
Mon Apr 3 17:11:06 CEST 2017


Hello build bot (Jenkins),

I'd like you to reexamine a change.  Please visit

    https://review.coreboot.org/18893

to look at the new patch set (#3).

Change subject: northbridge/via/cn700: Add some delays during raminit
......................................................................

northbridge/via/cn700: Add some delays during raminit

Otherwise it locks up quickly. Not sure which ones are actually needed
and why, couldn't bisect it into removing even a single one.

The factory BIOS on a Neoware G170 does 200 0xed reads between setting
the regisers too.

Change-Id: I6aa38768d84dd42c9c720c917a99e6b4b1e03427
Signed-off-by: Lubomir Rintel <lkundrak at v3.sk>
---
M src/northbridge/via/cn700/raminit.c
1 file changed, 46 insertions(+), 39 deletions(-)


  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/93/18893/3
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I6aa38768d84dd42c9c720c917a99e6b4b1e03427
Gerrit-PatchSet: 3
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Owner: Lubomir Rintel <lkundrak at v3.sk>
Gerrit-Reviewer: Kyösti Mälkki <kyosti.malkki at gmail.com>
Gerrit-Reviewer: Martin Roth <martinroth at google.com>
Gerrit-Reviewer: Paul Menzel <paulepanter at users.sourceforge.net>
Gerrit-Reviewer: build bot (Jenkins)



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