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83xx: nand support for MPC837XRDB boards

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Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
This commit is contained in:
Anton Vorontsov 2008-03-24 17:40:23 +03:00 committed by Kim Phillips
parent 82e45a2041
commit 46a3aeea73
1 changed files with 19 additions and 0 deletions
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19
include/configs/MPC837XERDB.h
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@ -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