diff options
Diffstat (limited to 'include/configs/MPC8313ERDB.h')
| -rw-r--r-- | include/configs/MPC8313ERDB.h | 70 |
1 files changed, 50 insertions, 20 deletions
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h index 93e1b1b..21771fd 100644 --- a/include/configs/MPC8313ERDB.h +++ b/include/configs/MPC8313ERDB.h @@ -205,9 +205,10 @@ #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */ #define CONFIG_SYS_NOR_BR_PRELIM (CONFIG_SYS_FLASH_BASE \ - | (2 << BR_PS_SHIFT) /* 16 bit port */ \ - | BR_V) /* valid */ -#define CONFIG_SYS_NOR_OR_PRELIM (0xFF800000 /* 8 MByte */ \ + | BR_PS_16 /* 16 bit port */ \ + | BR_MS_GPCM /* MSEL = GPCM */ \ + | BR_V) /* valid */ +#define CONFIG_SYS_NOR_OR_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \ | OR_GPCM_XACS \ | OR_GPCM_SCY_9 \ | OR_GPCM_EHTR \ @@ -215,7 +216,8 @@ /* 0xFF006FF7 TODO SLOW 16 MB flash size */ /* window base at flash base */ #define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_LBLAWAR0_PRELIM 0x80000017 /* 16 MB window size */ + /* 16 MB window size */ +#define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_16MB) #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ #define CONFIG_SYS_MAX_FLASH_SECT 135 /* sectors per device */ @@ -271,14 +273,16 @@ #define CONFIG_CMD_NAND 1 #define CONFIG_NAND_FSL_ELBC 1 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384 +#define CONFIG_SYS_NAND_WINDOW_SIZE (32 * 1024) #define CONFIG_SYS_NAND_BR_PRELIM (CONFIG_SYS_NAND_BASE \ - | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ + | BR_DECC_CHK_GEN /* Use HW ECC */ \ | BR_PS_8 /* 8 bit port */ \ | BR_MS_FCM /* MSEL = FCM */ \ | BR_V) /* valid */ -#define CONFIG_SYS_NAND_OR_PRELIM (0xFFFF8000 /* length 32K */ \ +#define CONFIG_SYS_NAND_OR_PRELIM \ + (P2SZ_TO_AM(CONFIG_SYS_NAND_WINDOW_SIZE) \ | OR_FCM_CSCT \ | OR_FCM_CST \ | OR_FCM_CHT \ @@ -300,31 +304,57 @@ #endif #define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE -#define CONFIG_SYS_LBLAWAR1_PRELIM 0x8000000E /* 32KB */ +#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN | LBLAWAR_32KB) #define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM #define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM -/* local bus read write buffer mapping */ -#define CONFIG_SYS_BR3_PRELIM 0xFA000801 /* map at 0xFA000000 */ -#define CONFIG_SYS_OR3_PRELIM 0xFFFF8FF7 /* 32kB */ -#define CONFIG_SYS_LBLAWBAR3_PRELIM 0xFA000000 -#define CONFIG_SYS_LBLAWAR3_PRELIM 0x8000000E /* 32KB */ +/* local bus write LED / read status buffer (BCSR) mapping */ +#define CONFIG_SYS_BCSR_ADDR 0xFA000000 +#define CONFIG_SYS_BCSR_SIZE (32 * 1024) /* 0x00008000 */ + /* map at 0xFA000000 on LCS3 */ +#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_BCSR_ADDR \ + | BR_PS_8 /* 8 bit port */ \ + | BR_MS_GPCM /* MSEL = GPCM */ \ + | BR_V) /* valid */ + /* 0xFA000801 */ +#define CONFIG_SYS_OR3_PRELIM (P2SZ_TO_AM(CONFIG_SYS_BCSR_SIZE) \ + | OR_GPCM_CSNT \ + | OR_GPCM_ACS_DIV2 \ + | OR_GPCM_XACS \ + | OR_GPCM_SCY_15 \ + | OR_GPCM_TRLX_SET \ + | OR_GPCM_EHTR_SET \ + | OR_GPCM_EAD) + /* 0xFFFF8FF7 */ +#define CONFIG_SYS_LBLAWBAR3_PRELIM CONFIG_SYS_BCSR_ADDR +#define CONFIG_SYS_LBLAWAR3_PRELIM (LBLAWAR_EN | LBLAWAR_32KB) /* Vitesse 7385 */ -#define CONFIG_SYS_VSC7385_BASE 0xF0000000 - #ifdef CONFIG_VSC7385_ENET - /* VSC7385 Base address */ -#define CONFIG_SYS_BR2_PRELIM 0xf0000801 - /* VSC7385, 128K bytes*/ -#define CONFIG_SYS_OR2_PRELIM 0xfffe09ff + /* VSC7385 Base address on LCS2 */ +#define CONFIG_SYS_VSC7385_BASE 0xF0000000 +#define CONFIG_SYS_VSC7385_SIZE (128 * 1024) /* 0x00020000 */ + +#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_VSC7385_BASE \ + | BR_PS_8 /* 8 bit port */ \ + | BR_MS_GPCM /* MSEL = GPCM */ \ + | BR_V) /* valid */ +#define CONFIG_SYS_OR2_PRELIM (P2SZ_TO_AM(CONFIG_SYS_VSC7385_SIZE) \ + | OR_GPCM_CSNT \ + | OR_GPCM_XACS \ + | OR_GPCM_SCY_15 \ + | OR_GPCM_SETA \ + | OR_GPCM_TRLX_SET \ + | OR_GPCM_EHTR_SET \ + | OR_GPCM_EAD) + /* 0xFFFE09FF */ + /* Access window base at VSC7385 base */ #define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_VSC7385_BASE - /* Access window size 128K */ -#define CONFIG_SYS_LBLAWAR2_PRELIM 0x80000010 +#define CONFIG_SYS_LBLAWAR2_PRELIM (LBLAWAR_EN | LBLAWAR_128KB) #endif |