[PATCH v2 1/3] peci: cpu: Add Intel Sapphire Rapids support
From: Naresh Solanki
Date: Wed Jul 12 2023 - 05:13:17 EST
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".
Signed-off-by: Patrick Rudolph <patrick.rudolph@xxxxxxxxxxxxx>
Signed-off-by: Naresh Solanki <Naresh.Solanki@xxxxxxxxxxxxx>
---
Changes in V2:
- Refactored from previous patchset as seperate patch based on subsystem.
---
drivers/peci/cpu.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/peci/cpu.c b/drivers/peci/cpu.c
index de4a7b3e5966..3668a908d259 100644
--- a/drivers/peci/cpu.c
+++ b/drivers/peci/cpu.c
@@ -318,6 +318,11 @@ static const struct peci_device_id peci_cpu_device_ids[] = {
.model = INTEL_FAM6_ICELAKE_X,
.data = "icx",
},
+ { /* Sapphire Rapids Xeon */
+ .family = 6,
+ .model = INTEL_FAM6_SAPPHIRERAPIDS_X,
+ .data = "spr",
+ },
{ /* Icelake Xeon D */
.family = 6,
.model = INTEL_FAM6_ICELAKE_D,
base-commit: 4dbbaf8fbdbd13adc80731b2452257857e4c2d8b
--
2.41.0