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| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2008-03-24 17:40:23 +0300 |
|---|---|---|
| committer | Kim Phillips <kim.phillips@freescale.com> | 2008-03-25 19:16:44 -0500 |
| commit | 46a3aeea73c13ab04ebf7a8739afb87ac5da94a3 (patch) | |
| tree | dcf891a5f67592c62d682ed5b0acd165bdf93f83 /include/configs | |
| parent | 82e45a204190593e8613145a928f998fb8c909c4 (diff) | |
| download | u-boot-imx-46a3aeea73c13ab04ebf7a8739afb87ac5da94a3.zip u-boot-imx-46a3aeea73c13ab04ebf7a8739afb87ac5da94a3.tar.gz u-boot-imx-46a3aeea73c13ab04ebf7a8739afb87ac5da94a3.tar.bz2 | |
83xx: nand support for MPC837XRDB boards
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/MPC837XERDB.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h index 0d79aae..e3cb3c7 100644 --- a/include/configs/MPC837XERDB.h +++ b/include/configs/MPC837XERDB.h @@ -275,6 +275,25 @@ #define CFG_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ #define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ +/* + * NAND Flash on the Local Bus + */ +#define CFG_NAND_BASE 0xE0600000 /* 0xE0600000 */ +#define CFG_BR1_PRELIM (CFG_NAND_BASE | \ + (2 << BR_DECC_SHIFT) | /* Use HW ECC */ \ + BR_PS_8 | /* Port Size = 8 bit */ \ + BR_MS_FCM | /* MSEL = FCM */ \ + BR_V) /* valid */ +#define CFG_OR1_PRELIM (0xFFFF8000 | /* length 32K */ \ + OR_FCM_CSCT | \ + OR_FCM_CST | \ + OR_FCM_CHT | \ + OR_FCM_SCY_1 | \ + OR_FCM_TRLX | \ + OR_FCM_EHTR) +#define CFG_LBLAWBAR1_PRELIM CFG_NAND_BASE +#define CFG_LBLAWAR1_PRELIM 0x8000000E /* 32KB */ + /* Vitesse 7385 */ #define CFG_VSC7385_BASE 0xF0000000 |