[coreboot-gerrit] Change in coreboot[master]: device/dram/ddr2: Add functions to select common CAS en freq

Arthur Heymans (Code Review) gerrit at coreboot.org
Fri May 26 13:30:48 CEST 2017


Hello build bot (Jenkins),

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

    https://review.coreboot.org/18320

to look at the new patch set (#29).

Change subject: device/dram/ddr2: Add functions to select common CAS en freq
......................................................................

device/dram/ddr2: Add functions to select common CAS en freq

This adds two functions:
- one to find the highest common tCLK per CAS;
- another to find to select tCLK and CAS based on the results of the
previous function and the limits on minimal tCLK the memory controller
can impose.

Change-Id: I3ab39d38a243edddfde8f70ebd23f79ff774e90e
Signed-off-by: Arthur Heymans <arthur at aheymans.xyz>
---
M src/device/dram/ddr2.c
M src/include/device/dram/ddr2.h
2 files changed, 83 insertions(+), 1 deletion(-)


  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/20/18320/29
-- 
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I3ab39d38a243edddfde8f70ebd23f79ff774e90e
Gerrit-PatchSet: 29
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Owner: Arthur Heymans <arthur at aheymans.xyz>
Gerrit-Reviewer: Arthur Heymans <arthur at aheymans.xyz>
Gerrit-Reviewer: Nico Huber <nico.h at gmx.de>
Gerrit-Reviewer: Patrick Rudolph <siro at das-labor.org>
Gerrit-Reviewer: Paul Menzel <paulepanter at users.sourceforge.net>
Gerrit-Reviewer: build bot (Jenkins) <no-reply at coreboot.org>



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