[PATCH 5.15 12/22] x86/cpu: Add Lunar Lake M

Greg Kroah-Hartman
2023-03-01T18:10:38Z

From: Kan Liang <kan.liang@linux.intel.com>

[ Upstream commit f545e8831e70065e127f903fc7aca09aa50422c7 ]

Intel confirmed the existence of this CPU in Q4'2022
earnings presentation.

Add the CPU model number.

[ dhansen: Merging these as soon as possible makes it easier
on all the folks developing model-specific features. ]

Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Link: https://lore.kernel.org/all/20230208172340.158548-1-tony.luck%40intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/x86/include/asm/intel-family.h | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 13922963431a0..b8e7ea9e71e20 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -113,6 +113,8 @@
#define INTEL_FAM6_ALDERLAKE 0x97 /* Golden Cove / Gracemont */
#define INTEL_FAM6_ALDERLAKE_L 0x9A /* Golden Cove / Gracemont */

+#define INTEL_FAM6_LUNARLAKE_M 0xBD
+
/* "Small Core" Processors (Atom/E-Core) */

#define INTEL_FAM6_ATOM_BONNELL 0x1C /* Diamondville, Pineview */
--
2.39.0