diff options
Diffstat (limited to 'arch/powerpc/include/asm/reg.h')
| -rw-r--r-- | arch/powerpc/include/asm/reg.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index ac4be83f8fdc..c0263a2d1008 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -145,6 +145,15 @@ #define MSR_64BIT 0 #endif +/* Power Management - Processor Stop Status and Control Register Fields */ +#define PSSCR_RL_MASK 0x0000000F /* Requested Level */ +#define PSSCR_MTL_MASK 0x000000F0 /* Maximum Transition Level */ +#define PSSCR_TR_MASK 0x00000300 /* Transition State */ +#define PSSCR_PSLL_MASK 0x000F0000 /* Power-Saving Level Limit */ +#define PSSCR_EC 0x00100000 /* Exit Criterion */ +#define PSSCR_ESL 0x00200000 /* Enable State Loss */ +#define PSSCR_SD 0x00400000 /* Status Disable */ + /* Floating Point Status and Control Register (FPSCR) Fields */ #define FPSCR_FX 0x80000000 /* FPU exception summary */ #define FPSCR_FEX 0x40000000 /* FPU enabled exception summary */ @@ -291,6 +300,7 @@ #define SPRN_PMICR 0x354 /* Power Management Idle Control Reg */ #define SPRN_PMSR 0x355 /* Power Management Status Reg */ #define SPRN_PMMAR 0x356 /* Power Management Memory Activity Register */ +#define SPRN_PSSCR 0x357 /* Processor Stop Status and Control Register (ISA 3.0) */ #define SPRN_PMCR 0x374 /* Power Management Control Register */ /* HFSCR and FSCR bit numbers are the same */ |