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authorJason M. Bills <jason.m.bills@linux.intel.com>2020-01-07 21:40:08 +0300
committerJason M. Bills <jason.m.bills@linux.intel.com>2020-01-07 21:43:56 +0300
commit820013481a115100d5f8f22dc01aac8cc0363a23 (patch)
tree99cd46b66d5b9b97d38265d553f4fb60fee0d6a2 /meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/fw_env.config
parent965a056096e5e043748da8766fa50cb7afedb608 (diff)
downloadopenbmc-820013481a115100d5f8f22dc01aac8cc0363a23.tar.xz
Update to internal 2020-01-07
Signed-off-by: Jason M. Bills <jason.m.bills@linux.intel.com>
Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/fw_env.config')
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diff --git a/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/fw_env.config b/meta-openbmc-mods/meta-common/recipes-bsp/u-boot/files/fw_env.config
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+# Configuration file for fw_(printenv/setenv) utility.
+# Up to two entries are valid, in this case the redundant
+# environment sector is assumed present.
+# Notice, that the "Number of sectors" is ignored on NOR and SPI-dataflash.
+# Furthermore, if the Flash sector size is omitted, this value is assumed to
+# be the same as the Environment size, which is valid for NOR and SPI-dataflash
+
+# NOR example
+# MTD device name Device offset Env. size Flash sector size Number of sectors
+#/dev/mtd1 0x0000 0x20000 0x20000
+#/dev/mtd2 0x0000 0x4000 0x4000
+
+# MTD SPI-dataflash example
+# MTD device name Device offset Env. size Flash sector size Number of sectors
+#/dev/mtd2 0x00000 0x20000
+/dev/mtd/u-boot-env 0x00000 0x10000
+/dev/mtd/u-boot-env 0x10000 0x10000
+#/dev/mtd5 0x4200 0x4200
+#/dev/mtd6 0x4200 0x4200
+
+# NAND example
+#/dev/mtd0 0x4000 0x4000 0x20000 2
+
+# Block device example
+#/dev/mmcblk0 0xc0000 0x20000