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author | Max Krummenacher <max.krummenacher@toradex.com> | 2019-07-09 22:22:01 +0200 |
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committer | Max Krummenacher <max.krummenacher@toradex.com> | 2019-07-10 19:47:15 +0200 |
commit | ddcdce6443b4926840265ad39139d8e485ab579e (patch) | |
tree | b7235af4372b522dec00ca3a295b1ecb635f9ea4 /recipes-bsp/u-boot/files/mx6/fw_env.config | |
parent | e605d184fa537450ab496f9d304740696499fef7 (diff) |
u-boot-toradex: update to 2019.07
Update to a 2019.07 based U-Boot.
Use the openembedded master recipes for u-boot_2019.07 as a base.
This makes the u-boot recipe in recipes-bsp/u-boot-mainline/ obsolete,
delete it.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'recipes-bsp/u-boot/files/mx6/fw_env.config')
-rw-r--r-- | recipes-bsp/u-boot/files/mx6/fw_env.config | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/recipes-bsp/u-boot/files/mx6/fw_env.config b/recipes-bsp/u-boot/files/mx6/fw_env.config new file mode 100644 index 0000000..a9e724e --- /dev/null +++ b/recipes-bsp/u-boot/files/mx6/fw_env.config @@ -0,0 +1,17 @@ +# Configuration file for fw_(printenv/setenv) utility. +# Up to two entries are valid, in this case the redundant +# environment sector is assumed present. +# Device offset must be prefixed with 0x to be parsed as a hexadecimal value. +# On a block device a negative offset is treated as a backwards offset from the +# end of the device/partition, rather than a forwards offset from the start. + +# Colibri iMX6/Apalis iMX6 +# U-Boot environment is stored at the end of the first eMMC boot partition +# hence use a negative value. The environment is just in front of the config +# block which occupies the last sector (hence -0x200) +# Note that /dev/mmcblk0boot0 by default is read only +# To use fw_setenv you have to first make it writeable, on the cmdline e.g. by +# $ echo 0 > /sys/block/mmcblk0boot0/force_ro + +# Block device name Device offset Env. size +/dev/mmcblk0boot0 -0x2200 0x2000 |