diff options
Diffstat (limited to 'src/include/cpu/amd/gx2def.h')
| -rw-r--r-- | src/include/cpu/amd/gx2def.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/include/cpu/amd/gx2def.h b/src/include/cpu/amd/gx2def.h index fd466afe48..8e64659120 100644 --- a/src/include/cpu/amd/gx2def.h +++ b/src/include/cpu/amd/gx2def.h @@ -1097,4 +1097,34 @@ #define PM_AWKD ( PMLogic_BASE + 0x50) #define PM_SSC ( PMLogic_BASE + 0x54) + +/* FLASH device macros */ +#define FLASH_TYPE_NONE 0 /* No flash device installed */ +#define FLASH_TYPE_NAND 1 /* NAND device */ +#define FLASH_TYPE_NOR 2 /* NOR device */ + +#define FLASH_IF_MEM 1 /* Memory or memory-mapped I/O interface for Flash device */ +#define FLASH_IF_IO 2 /* I/O interface for Flash device */ + +/* Flash Memory Mask values */ +#define FLASH_MEM_DEFAULT 0x00000000 +#define FLASH_MEM_4K 0xFFFFF000 +#define FLASH_MEM_8K 0xFFFFE000 +#define FLASH_MEM_16K 0xFFFFC000 +#define FLASH_MEM_128K 0xFFFE0000 +#define FLASH_MEM_512K 0xFFFC0000 +#define FLASH_MEM_4M 0xFFC00000 +#define FLASH_MEM_8M 0xFF800000 +#define FLASH_MEM_16M 0xFF000000 + +/* Flash IO Mask values */ +#define FLASH_IO_DEFAULT 0x00000000 +#define FLASH_IO_16B 0x0000FFF0 +#define FLASH_IO_32B 0x0000FFE0 +#define FLASH_IO_64B 0x0000FFC0 +#define FLASH_IO_128B 0x0000FF80 +#define FLASH_IO_256B 0x0000FF00 + + + #endif /* CPU_AMD_GX2DEF_H */ |