diff options
author | Vladimir Serbinenko <phcoder@gmail.com> | 2014-01-09 11:13:18 +0100 |
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committer | Vladimir Serbinenko <phcoder@gmail.com> | 2014-01-23 19:56:52 +0100 |
commit | bca985557e3a7dc94c954d7295a963f654886a08 (patch) | |
tree | d3504e6930d0e8dcd343a60f80f664bdf6239443 /src/northbridge/intel/nehalem/raminit.c | |
parent | f7a42de725b2e5a2a7e3af7cee61291c56cd6518 (diff) |
X201: Move early nehalem S3 magic to right place.
This MCH magic needs to be done before GPIO.
Now S3 (Suspend-to-RAM) works on X201.
Change-Id: I319e57af52ff01083bfbffbcd883ac5f453320a1
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4632
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/northbridge/intel/nehalem/raminit.c')
-rw-r--r-- | src/northbridge/intel/nehalem/raminit.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/src/northbridge/intel/nehalem/raminit.c b/src/northbridge/intel/nehalem/raminit.c index 2a5da1bd74..a855982a35 100644 --- a/src/northbridge/intel/nehalem/raminit.c +++ b/src/northbridge/intel/nehalem/raminit.c @@ -3815,13 +3815,6 @@ void raminit(const int s3resume) unsigned channel, slot, lane, rank; int i; struct raminfo info; - if (s3resume) { - read_mchbar32(0x1e8); - write_mchbar32(0x1e8, 0x6); - read_mchbar32(0x1e8); - write_mchbar32(0x1e8, 0x4); - } - u8 x2ca8; gav(x2ca8 = read_mchbar8(0x2ca8)); |