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| author | Wolfgang Denk <wd@pollux.denx.de> | 2005-08-08 01:03:24 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@pollux.denx.de> | 2005-08-08 01:03:24 +0200 |
| commit | 700a0c648df72f2c8e0589c0d0470b5ffd7cab7b (patch) | |
| tree | 819928504de4b8fc80e632fa5c485204fd7542a7 /include/configs/innokom.h | |
| parent | 452e8e72ada5141f58008a902e1d4be42ce15abb (diff) | |
| download | u-boot-imx-700a0c648df72f2c8e0589c0d0470b5ffd7cab7b.zip u-boot-imx-700a0c648df72f2c8e0589c0d0470b5ffd7cab7b.tar.gz u-boot-imx-700a0c648df72f2c8e0589c0d0470b5ffd7cab7b.tar.bz2 | |
Add common (with Linux) MTD partition scheme and "mtdparts" command
Old, obsolete and duplicated code was cleaned up and replace by the
new partitioning method. There are two possible approaches now:
* define a single, static partition
* use mtdparts command line option and dynamic partitioning
Default is static partitioning.
Diffstat (limited to 'include/configs/innokom.h')
| -rw-r--r-- | include/configs/innokom.h | 38 |
1 files changed, 33 insertions, 5 deletions
diff --git a/include/configs/innokom.h b/include/configs/innokom.h index fce72e1..3cb9ebc 100644 --- a/include/configs/innokom.h +++ b/include/configs/innokom.h @@ -164,14 +164,42 @@ #define CFG_FLASH_BASE PHYS_FLASH_1 - /* - * JFFS2 Partitions + * JFFS2 partitions + * */ -#define CFG_JFFS_CUSTOM_PART 1 /* see board/innokom/flash.c */ -#define CONFIG_MTD_INNOKOM_16MB 1 /* development flash */ -#undef CONFIG_MTD_INNOKOM_64MB /* production flash */ +/* development flash */ +#define CONFIG_MTD_INNOKOM_16MB 1 +#undef CONFIG_MTD_INNOKOM_64MB + +/* production flash */ +/* +#define CONFIG_MTD_INNOKOM_64MB 1 +#undef CONFIG_MTD_INNOKOM_16MB +*/ + +/* No command line, one static partition, whole device */ +#undef CONFIG_JFFS2_CMDLINE +#define CONFIG_JFFS2_DEV "nor0" +#define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF +#define CONFIG_JFFS2_PART_OFFSET 0x00000000 + +/* mtdparts command line support */ +/* Note: fake mtd_id used, no linux mtd map file */ +/* +#define CONFIG_JFFS2_CMDLINE +#define MTDIDS_DEFAULT "nor0=innokom-0" +*/ +/* development flash */ +/* +#define MTDPARTS_DEFAULT "mtdparts=innokom-0:256k(uboot),768k(kernel),8m(user),7m(data)" +*/ + +/* production flash */ +/* +#define MTDPARTS_DEFAULT "mtdparts=innokom-0:256k(uboot),768k(kernel),16256k(user1),16256k(user2),32m(data)" +*/ /* * GPIO settings |