From: Bertrand Marquis Date: Tue, 18 Aug 2020 13:47:38 +0000 (+0100) Subject: arm: Add Neoverse N1 processor identification X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=3b418b33265402aab0cb1bf2b745a25724bae2d8;p=people%2Fsstabellini%2Fxen-unstable.git%2F.git arm: Add Neoverse N1 processor identification Add MIDR and CPU part numbers for Neoverse N1 Signed-off-by: Bertrand Marquis Acked-by: Julien Grall --- diff --git a/xen/include/asm-arm/processor.h b/xen/include/asm-arm/processor.h index aa642e3ab2..3ca67f8157 100644 --- a/xen/include/asm-arm/processor.h +++ b/xen/include/asm-arm/processor.h @@ -58,6 +58,7 @@ #define ARM_CPU_PART_CORTEX_A73 0xD09 #define ARM_CPU_PART_CORTEX_A75 0xD0A #define ARM_CPU_PART_CORTEX_A76 0xD0B +#define ARM_CPU_PART_NEOVERSE_N1 0xD0C #define MIDR_CORTEX_A12 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A12) #define MIDR_CORTEX_A17 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A17) @@ -68,6 +69,7 @@ #define MIDR_CORTEX_A73 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A73) #define MIDR_CORTEX_A75 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A75) #define MIDR_CORTEX_A76 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A76) +#define MIDR_NEOVERSE_N1 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_N1) /* MPIDR Multiprocessor Affinity Register */ #define _MPIDR_UP (30)