diff options
Diffstat (limited to 'arch/arm64/include/asm/cputype.h')
-rw-r--r-- | arch/arm64/include/asm/cputype.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h index 379d0b874328..8adb986a3086 100644 --- a/arch/arm64/include/asm/cputype.h +++ b/arch/arm64/include/asm/cputype.h @@ -57,6 +57,11 @@ #define MIDR_IMPLEMENTOR(midr) \ (((midr) & MIDR_IMPLEMENTOR_MASK) >> MIDR_IMPLEMENTOR_SHIFT) +#define MIDR_CPU_PART(imp, partnum) \ + (((imp) << MIDR_IMPLEMENTOR_SHIFT) | \ + (0xf << MIDR_ARCHITECTURE_SHIFT) | \ + ((partnum) << MIDR_PARTNUM_SHIFT)) + #define ARM_CPU_IMP_ARM 0x41 #define ARM_CPU_IMP_APM 0x50 |