diff options
Diffstat (limited to 'arch/m68k/include/asm/m54xxacr.h')
| -rw-r--r-- | arch/m68k/include/asm/m54xxacr.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/m54xxacr.h b/arch/m68k/include/asm/m54xxacr.h index 76d6490..12209c6 100644 --- a/arch/m68k/include/asm/m54xxacr.h +++ b/arch/m68k/include/asm/m54xxacr.h @@ -26,6 +26,7 @@ #define CACR_IHLCK 0x00000800 /* Intruction cache half lock */ #define CACR_IDCM 0x00000400 /* Intruction cache inhibit */ #define CACR_ICINVA 0x00000100 /* Invalidate instr cache */ +#define CACR_EUSP 0x00000020 /* Enable separate user a7 */ #define ACR_BASE_POS 24 /* Address Base */ #define ACR_MASK_POS 16 /* Address Mask */ @@ -67,7 +68,11 @@ /* Enable data store buffer */ /* outside ACRs : No cache, precise */ /* Enable instruction+branch caches */ +#if defined(CONFIG_M5407) #define CACHE_MODE (CACR_DEC+CACR_DESB+CACR_DDCM_P+CACR_BEC+CACR_IEC) +#else +#define CACHE_MODE (CACR_DEC+CACR_DESB+CACR_DDCM_P+CACR_BEC+CACR_IEC+CACR_EUSP) +#endif #define DATA_CACHE_MODE (ACR_ENABLE+ACR_ANY+ACR_CM_WT) |
