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| author | Patrick Rudolph <siro@das-labor.org> | 2016-03-26 12:16:29 +0100 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-05-04 19:58:46 +0200 |
| commit | 2ccb74b6e97381ce2b2f8520076204f7737ade4c (patch) | |
| tree | 3cae8b87576b4a21bab443b8e04083eeba6edc7c /src/soc/intel/apollolake/car.c | |
| parent | 1e302cbd09bb304309476113c149c2c0d09a2a86 (diff) | |
nb/intel/sandybridge/raminit: add additional fallbacks
Add the following fallbacks:
* Try decreasing clock frequency.
In case of DDR1600 the next possible value of DDR1333 is being used.
* Try decreasing clock frequency.
In case of DDR1333 the next possible value of DDR1066 is being used.
* Disable failing channel.
The system may be able to boot with a single channel enabled.
The fallbacks are untested.
Change-Id: I3be7034ad25312b3ebf47a54f335a3893f8d7cc1
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/14173
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/soc/intel/apollolake/car.c')
0 files changed, 0 insertions, 0 deletions