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Diffstat (limited to 'src/northbridge/intel/i945/Kconfig')
| -rw-r--r-- | src/northbridge/intel/i945/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/northbridge/intel/i945/Kconfig b/src/northbridge/intel/i945/Kconfig index 9ba47daf2c..42cc7ce174 100644 --- a/src/northbridge/intel/i945/Kconfig +++ b/src/northbridge/intel/i945/Kconfig @@ -53,4 +53,13 @@ config MAXIMUM_SUPPORTED_FREQUENCY the board supports, despite what the chipset should be capable of. +config CHECK_SLFRCS_ON_RESUME + def_bool n + help + On some boards it may be neccessary to hard reset early + during resume from S3 if the SLFRCS register indicates that + a memory channel is not guaranteed to be in self-refresh. + On other boards the check always creates a false positive, + effectively making it impossible to resume. + endif |