diff options
| author | Patrick Rudolph <siro@das-labor.org> | 2015-07-28 08:01:02 +0200 |
|---|---|---|
| committer | Vladimir Serbinenko <phcoder@gmail.com> | 2015-10-09 08:40:19 +0000 |
| commit | 3660c0fc658e4e20ef079f762dfc7ad05c83544c (patch) | |
| tree | 1953b7a041717aa3518a06bbdd5152753bc668b1 /src/northbridge/intel/sandybridge/early_init.c | |
| parent | a2bed346a1a45c822bc255e90a0bf6a6ae1d1d50 (diff) | |
northbridge/intel/sandybridge: Enable PEG clock-gating on demand
Activate PEG clock-gating only if all PEG devices are disabled.
Fixes system hang when trying to access PEG registers.
Test system:
* Intel Pentium CPU G2130
* Gigabyte GA-B75M-D3H
Change-Id: I7d62fbb83c16741965639cea1a0e4978d4e3d6da
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/11059
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/northbridge/intel/sandybridge/early_init.c')
0 files changed, 0 insertions, 0 deletions