]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
peci: cpu: add Intel Emerald Rapids support
authorIvan Mikhaylov <fr0st61te@gmail.com>
Mon, 6 Oct 2025 21:53:19 +0000 (00:53 +0300)
committerGuenter Roeck <linux@roeck-us.net>
Wed, 15 Oct 2025 18:02:42 +0000 (11:02 -0700)
commit906f25050add51f1a412ea37e618d8748f75e23a
tree5e30d64e5fe85ebf0e22250b8388192b6f99d28c
parentcbb213e07c01784ce1f41ba04995da3808cc5a47
peci: cpu: add Intel Emerald Rapids support

Add support for detection of Intel Emerald Rapids processor based on
CPU model.

Emerald Rapids Xeon processors with the model set to
INTEL_EMERALDRAPIDS_X. The data field for this entry is "emr".

Tested the patch series with AST2600 BMC with 5S Intel Emerald Rapids
processors & verified by reading cpu & dimm temperature which matches
host sensor values from lmsensors.

Signed-off-by: Ivan Mikhaylov <fr0st61te@gmail.com>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Link: https://lore.kernel.org/r/20251006215321.5036-2-fr0st61te@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/peci/cpu.c