diff options
| author | Markus Klotzbücher <Markus Klotzbümk@pollux.denx.de> | 2006-03-06 13:45:42 +0100 |
|---|---|---|
| committer | Markus Klotzbücher <mk@pollux.denx.de> | 2006-03-06 13:45:42 +0100 |
| commit | f9e029184be5ef550d05262e0f150d31fb09d19b (patch) | |
| tree | 5109bf2a67225fb57ad0561ba3e31331ae65d7bc /include | |
| parent | bf7cac033b27589c7de71a5f37f0c8e872ad489a (diff) | |
| download | u-boot-imx-f9e029184be5ef550d05262e0f150d31fb09d19b.zip u-boot-imx-f9e029184be5ef550d05262e0f150d31fb09d19b.tar.gz u-boot-imx-f9e029184be5ef550d05262e0f150d31fb09d19b.tar.bz2 | |
NAND finally working. Two bugs fixed:
* For READ_STATUS and READID commands always 8 bytes need to be read from
NDDB. Otherwise they stay there and get send to flash as the first data
word when writing.
* In nand_base.c the oob variable is not reset so this->oob_buf is
overwritten what eventually screws up the bad block descriptor table.
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/delta.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/configs/delta.h b/include/configs/delta.h index 99ce0f6..3a94661 100644 --- a/include/configs/delta.h +++ b/include/configs/delta.h @@ -43,7 +43,7 @@ /* * Size of malloc() pool */ -#define CFG_MALLOC_LEN (CFG_ENV_SIZE + 128*1024) +#define CFG_MALLOC_LEN (CFG_ENV_SIZE + 256*1024) #define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ /* @@ -164,7 +164,7 @@ */ /* Use the new NAND code. (BOARDLIBS = drivers/nand/libnand.a required) */ #define CONFIG_NEW_NAND_CODE -#define CFG_NAND0_BASE 0x43100040 /* 0x10000000 */ +#define CFG_NAND0_BASE 0x0 /* 0x43100040 */ /* 0x10000000 */ #undef CFG_NAND1_BASE #define CFG_NAND_BASE_LIST { CFG_NAND0_BASE } @@ -174,9 +174,13 @@ #define NAND_DELAY_US 25 /* mk@tbd: could be 0, I guess */ /* nand timeout values */ -#define CFG_NAND_PROG_ERASE_TO 300 +#define CFG_NAND_PROG_ERASE_TO 3000 #define CFG_NAND_OTHER_TO 100 #define CFG_NAND_SENDCMD_RETRY 3 +#define NAND_ALLOW_ERASE_ALL 1 + +#define CONFIG_MTD_DEBUG +#define CONFIG_MTD_DEBUG_VERBOSE 1 #define ADDR_COLUMN 1 #define ADDR_PAGE 2 |