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author | Stefano Babic <sbabic@denx.de> | 2012-11-10 08:05:54 +0100 |
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committer | Stefano Babic <sbabic@denx.de> | 2012-11-10 08:05:54 +0100 |
commit | 3e4d27b06d7484040355e22eec2cbce7335d6dab (patch) | |
tree | 9672a2bb2e4ce0edc0ab776ddf0e2ca8e39a5f62 /doc/README.ext4 | |
parent | bad05afe083eec0467220de21683443292c5012e (diff) | |
parent | 59852d03867108217fe88e3bfc3e1e9cedfe63c5 (diff) | |
download | u-boot-imx-3e4d27b06d7484040355e22eec2cbce7335d6dab.zip u-boot-imx-3e4d27b06d7484040355e22eec2cbce7335d6dab.tar.gz u-boot-imx-3e4d27b06d7484040355e22eec2cbce7335d6dab.tar.bz2 |
Merge git://git.denx.de/u-boot
Diffstat (limited to 'doc/README.ext4')
-rw-r--r-- | doc/README.ext4 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/doc/README.ext4 b/doc/README.ext4 index b3ea8b7..b7d0ad3 100644 --- a/doc/README.ext4 +++ b/doc/README.ext4 @@ -1,15 +1,28 @@ This patch series adds support for ext4 ls,load and write features in uboot Journaling is supported for write feature. +To enable support for the ext4 (and ext2) filesystem implementation, +#define CONFIG_FS_EXT4 + +If you want write support, +#define CONFIG_EXT4_WRITE + To Enable ext2 ls and load commands, modify the board specific config file with #define CONFIG_CMD_EXT2 +This automatically defines CONFIG_FS_EXT4 for you. To Enable ext4 ls and load commands, modify the board specific config file with #define CONFIG_CMD_EXT4 +This automatically defines CONFIG_FS_EXT4 for you. To enable ext4 write command, modify the board specific config file with #define CONFIG_CMD_EXT4 #define CONFIG_CMD_EXT4_WRITE +These automatically define CONFIG_FS_EXT4 and CONFIG_EXT4_WRITE for you. + +Also relevant are the generic filesystem commands, +#define CONFIG_CMD_FS_GENERIC +This does not automatically enable EXT4 support for you. Steps to test: |