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soc/intel: Add Arrow Lake-H/U IDs

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Add IDs from the EDS, with a couple extras:

- eSPI: EDS says 0x7202, but our boards show 0x7702
- GT: Value changes between 0x7d51 and 0x7dd1 based on DIMMs installed

Change-Id: I8430914edd02954cbb38592bff896733b01c735d
Ref: Intel Arrow Lake-H/U EDS, Volume 1 (#777369, rev 2.0)
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/87131
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
This commit is contained in:
Jeremy Soller 2025-03-17 14:00:03 -06:00 • committed by Felix Singer
commit ba8407f0c1
26 changed files with 104 additions and 0 deletions
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src/include/cpu/intel/cpu_ids.h
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@ -84,6 +84,7 @@
#define CPUID_RAPTORLAKE_Q0 0xb06a3
#define CPUID_LUNARLAKE_A0_1 0xb06d0
#define CPUID_LUNARLAKE_A0_2 0xb06d1
#define CPUID_ARROWLAKE_H_A0 0xc0652
#define CPUID_PANTHERLAKE_A0 0xc06c0
#define CPUID_SNOWRIDGE_A0 0x80660
#define CPUID_SNOWRIDGE_A1 0x80661