diff options
Diffstat (limited to 'x-loader/include/asm/arch-omap3/omap3430.h')
| -rw-r--r-- | x-loader/include/asm/arch-omap3/omap3430.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/x-loader/include/asm/arch-omap3/omap3430.h b/x-loader/include/asm/arch-omap3/omap3430.h index 3c583ae..117d752 100644 --- a/x-loader/include/asm/arch-omap3/omap3430.h +++ b/x-loader/include/asm/arch-omap3/omap3430.h @@ -138,4 +138,60 @@ #define ENHANCED_UI_EE_NAME "750-2075" #endif +/* + * 343x real hardware: + * ES1 = rev 0 + * + * ES2 onwards, the value maps to contents of IDCODE register [31:28]. + * + * Note : CPU_3XX_ES20 is used in cache.S. Please review before changing. + */ +#define CPU_3XX_ES10 0 +#define CPU_3XX_ES20 1 +#define CPU_3XX_ES21 2 +#define CPU_3XX_ES30 3 +#define CPU_3XX_ES31 4 +#define CPU_3XX_ES312 7 +#define CPU_3XX_MAX_REV 8 + +#define CPU_3XX_ID_SHIFT 28 + +#define WIDTH_8BIT 0x0000 +#define WIDTH_16BIT 0x1000 /* bit pos for 16 bit in gpmc */ + +/* + * Control idcode register contains hawkeye and revision info + */ +#define CONTROL_IDCODE 0x4830A204 +#define CONTROL_OMAP_STATUS 0x4800244C + +/* + * Hawkeye values + */ +#define HAWKEYE_OMAP34XX 0xb7ae +#define HAWKEYE_AM35XX 0xb868 +#define HAWKEYE_OMAP36XX 0xb891 + +#define HAWKEYE_SHIFT 12 + +/* + * Define CPU families + */ +#define CPU_OMAP34XX 0x3400 /* OMAP34xx/OMAP35 devices */ +#define CPU_AM35XX 0x3500 /* AM35xx devices */ +#define CPU_OMAP36XX 0x3600 /* OMAP36xx devices */ + +/* + * Control status register values corresponding to cpu variants + */ +#define OMAP3503 0x5c00 +#define OMAP3515 0x1c00 +#define OMAP3525 0x4c00 +#define OMAP3530 0x0c00 + +#define AM3505 0x5c00 +#define AM3517 0x1c00 + +#define OMAP3730 0x0c00 + #endif /* _OMAP3430_SYS_H_ */ |