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authorMax Krummenacher <max.krummenacher@toradex.com>2019-05-21 17:01:27 +0200
committerMax Krummenacher <max.krummenacher@toradex.com>2019-05-21 17:55:11 +0200
commitddd9b23247c0634d3f1148550419264e595613b8 (patch)
treead3e549e86ff4be494e14574da1ee72dbde39509 /recipes-bsp/u-boot/files
parent5ec8b6f918adcbd43a1d464bc1d44f5bbb830817 (diff)
u-boot-toradex-fw-utils_2018.03: intial recipe
Copied and adapted from: openembedded-core/meta/recipes-bsp/u-boot/u-boot-fw-utils_2018.07.bb Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'recipes-bsp/u-boot/files')
-rw-r--r--recipes-bsp/u-boot/files/apalis-imx8/fw_env.config15
1 files changed, 15 insertions, 0 deletions
diff --git a/recipes-bsp/u-boot/files/apalis-imx8/fw_env.config b/recipes-bsp/u-boot/files/apalis-imx8/fw_env.config
new file mode 100644
index 0000000..00f21bf
--- /dev/null
+++ b/recipes-bsp/u-boot/files/apalis-imx8/fw_env.config
@@ -0,0 +1,15 @@
+# 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 iMX7 Dual 1GB (eMMC)
+# 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)
+
+# Block device name Device offset Env. size
+/dev/mmcblk0boot0 -0x2200 0x2000
+