diff options
Diffstat (limited to 'arch/sparc/include/asm/spitfire.h')
| -rw-r--r-- | arch/sparc/include/asm/spitfire.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/spitfire.h b/arch/sparc/include/asm/spitfire.h index 1d8321c827a8..9cc2afe10ef0 100644 --- a/arch/sparc/include/asm/spitfire.h +++ b/arch/sparc/include/asm/spitfire.h @@ -51,6 +51,20 @@ #define SUN4V_CHIP_SPARC_SN 0x8b #define SUN4V_CHIP_UNKNOWN 0xff +/* + * The following CPU_ID_xxx constants are used + * to identify the CPU type in the setup phase + * (see head_64.S) + */ +#define CPU_ID_NIAGARA1 ('1') +#define CPU_ID_NIAGARA2 ('2') +#define CPU_ID_NIAGARA3 ('3') +#define CPU_ID_NIAGARA4 ('4') +#define CPU_ID_NIAGARA5 ('5') +#define CPU_ID_M6 ('6') +#define CPU_ID_M7 ('7') +#define CPU_ID_SONOMA1 ('N') + #ifndef __ASSEMBLY__ enum ultra_tlb_layout { |