From 37dd6b9f5bb0081082349d808fb4ac07f76fbf97 Mon Sep 17 00:00:00 2001 From: Naresh Solanki Date: Tue, 25 Jul 2023 12:43:51 +0200 Subject: peci: cpu: Add Intel Sapphire Rapids support 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 Signed-off-by: Naresh Solanki Reviewed-by: Iwona Winiarska Signed-off-by: Iwona Winiarska Link: https://lore.kernel.org/r/20230725104354.33920-1-Naresh.Solanki@9elements.com --- drivers/peci/cpu.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/peci') diff --git a/drivers/peci/cpu.c b/drivers/peci/cpu.c index de4a7b3e5966..bd990acd92b8 100644 --- a/drivers/peci/cpu.c +++ b/drivers/peci/cpu.c @@ -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); -- cgit v1.2.3