diff options
| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2009-10-15 17:47:08 +0400 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-10-27 09:44:32 -0500 |
| commit | a29155e12286cc5ec2df72c1cab28e3659bfdad5 (patch) | |
| tree | 8fb62d3dff08909c8cedc73d57ce378a2f1f5173 /include | |
| parent | 7f52ed5ef1b490da282ace3316be381a6abf96a5 (diff) | |
| download | u-boot-imx-a29155e12286cc5ec2df72c1cab28e3659bfdad5.zip u-boot-imx-a29155e12286cc5ec2df72c1cab28e3659bfdad5.tar.gz u-boot-imx-a29155e12286cc5ec2df72c1cab28e3659bfdad5.tar.bz2 | |
mpc85xx: Add eLBC NAND support for MPC8569E-MDS boards
Simply add some defines, and adjust TLBe setup to include some
space for eLBC NAND.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/MPC8569MDS.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h index 3d07a5b..17ea3bb 100644 --- a/include/configs/MPC8569MDS.h +++ b/include/configs/MPC8569MDS.h @@ -181,6 +181,29 @@ extern unsigned long get_clock_freq(void); #define CONFIG_SYS_FLASH_CFI #define CONFIG_SYS_FLASH_EMPTY_INFO +/* Chip select 3 - NAND */ +#define CONFIG_SYS_NAND_BASE 0xFC000000 +#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE +#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE, } +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_MTD_NAND_VERIFY_WRITE 1 +#define CONFIG_CMD_NAND 1 +#define CONFIG_NAND_FSL_ELBC 1 +#define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) +#define CONFIG_NAND_BR_PRELIM (CONFIG_SYS_NAND_BASE_PHYS \ + | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ + | BR_PS_8 /* Port Size = 8 bit */ \ + | BR_MS_FCM /* MSEL = FCM */ \ + | BR_V) /* valid */ +#define CONFIG_NAND_OR_PRELIM (0xFFFC0000 /* length 256K */ \ + | OR_FCM_CSCT \ + | OR_FCM_CST \ + | OR_FCM_CHT \ + | OR_FCM_SCY_1 \ + | OR_FCM_TRLX \ + | OR_FCM_EHTR) +#define CONFIG_SYS_BR3_PRELIM CONFIG_NAND_BR_PRELIM /* NAND Base Address */ +#define CONFIG_SYS_OR3_PRELIM CONFIG_NAND_OR_PRELIM /* NAND Options */ /* * SDRAM on the LocalBus |