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peci: cpu: Add Intel Sapphire Rapids support

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Add support for detection of Intel Sapphire Rapids processor based on
CPU family & model.

Sapphire Rapids Xeon processors with the family set to 6 and the
model set to INTEL_FAM6_SAPPHIRERAPIDS_X. The data field for this entry
is "spr".

Tested the patch series with AST2600 BMC with 4S Intel Sapphire Rapids
processors & verified by reading cpu & dimm temperature.

Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
Reviewed-by: Iwona Winiarska <iwona.winiarska@intel.com>
Signed-off-by: Iwona Winiarska <iwona.winiarska@intel.com>
Link: https://lore.kernel.org/r/20230725104354.33920-1-Naresh.Solanki@9elements.com
This commit is contained in:
Naresh Solanki 2023-07-25 12:43:51 +02:00 committed by Iwona Winiarska
parent 5d0c230f1d
commit 37dd6b9f5b
1 changed files with 5 additions and 0 deletions
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5
drivers/peci/cpu.c
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@ -323,6 +323,11 @@ static const struct peci_device_id peci_cpu_device_ids[] = {
.model = INTEL_FAM6_ICELAKE_D,
.data = "icxd",
},
{ /* Sapphire Rapids Xeon */
.family = 6,
.model = INTEL_FAM6_SAPPHIRERAPIDS_X,
.data = "spr",
},
{ }
};
MODULE_DEVICE_TABLE(peci, peci_cpu_device_ids);