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| author | Pratikkumar Prajapati <pratikkumar.v.prajapati@intel.com> | 2023-08-15 12:03:19 -0700 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2023-09-17 04:48:59 +0000 |
| commit | edef7d476e8cfdd97fd1e1ab740c01868ca9393f (patch) | |
| tree | fa84445871424c84ea980e81e451c1d065e0772b /Documentation/beginverbatim.tex | |
| parent | 71e3932c0b21307f6136628547df5c524bcb9eb7 (diff) | |
soc/intel/meteorlake: Implement cleanup and rearm functions
cpu_cl_cleanup() function checks if the SOC supports storage-off
feature. This feature allows to turn off PUNIT SSRAM to save power.
Enable the storage-off if it's supported. Enabling it also clears the
crashlog records from PUNIT SSRAM.
cpu_cl_rearm() function rearms the CPU crashlog.
BUG=b:262501347
TEST=Able to build google/rex. Verified both features get asserted.
Change-Id: Id9ba0f5db0b5d2bd57a7a21f178ef1e86ca63fae
Signed-off-by: Pratikkumar Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77239
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'Documentation/beginverbatim.tex')
0 files changed, 0 insertions, 0 deletions