[coreboot-gerrit] Change in coreboot[master]: device/dram/ddr2.c: Improve error returning and debug output

[Arthur Heymans (Code Review)]

Hello Patrick Rudolph, build bot (Jenkins), Nico Huber,

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

https://review.coreboot.org/21480

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

Change subject: device/dram/ddr2.c: Improve error returning and debug output
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device/dram/ddr2.c: Improve error returning and debug output

This patch outputs decoding errors with BIOS_WARNING instead of
depending on CONFIG_DEBUG_RAM_SETUP.

Returns SPD_STATUS_INVALID on invalid settings for tRR, bcd and tCK.

Change-Id: Iee434d1fa1a9d911cc3683b88b260881ed6434ea
Signed-off-by: Arthur Heymans 
---
M src/device/dram/ddr2.c
1 file changed, 87 insertions(+), 35 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/80/21480/3