diff options
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/cpu-features.h | 3 | ||||
| -rw-r--r-- | arch/mips/include/asm/cpu.h | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/mips/include/asm/cpu-features.h b/arch/mips/include/asm/cpu-features.h index eeb5400ed4ee..e079598ae051 100644 --- a/arch/mips/include/asm/cpu-features.h +++ b/arch/mips/include/asm/cpu-features.h @@ -35,6 +35,9 @@ #ifndef cpu_has_rixiex #define cpu_has_rixiex (cpu_data[0].options & MIPS_CPU_RIXIEX) #endif +#ifndef cpu_has_maar +#define cpu_has_maar (cpu_data[0].options & MIPS_CPU_MAAR) +#endif /* * For the moment we don't consider R6000 and R8000 so we can assume that diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h index 7ba2a035ad86..dfdc77ed1839 100644 --- a/arch/mips/include/asm/cpu.h +++ b/arch/mips/include/asm/cpu.h @@ -367,6 +367,7 @@ enum cpu_type_enum { #define MIPS_CPU_EVA 0x80000000ull /* CPU supports Enhanced Virtual Addressing */ #define MIPS_CPU_HTW 0x100000000ull /* CPU support Hardware Page Table Walker */ #define MIPS_CPU_RIXIEX 0x200000000ull /* CPU has unique exception codes for {Read, Execute}-Inhibit exceptions */ +#define MIPS_CPU_MAAR 0x400000000ull /* MAAR(I) registers are present */ /* * CPU ASE encodings |