cmd: add clone command
This patch adds a feature for block device cloning similar to dd
command, this should be useful for boot-strapping a device where
usb gadget or networking is not available. For instance one can
clone a factory image into a blank emmc from an external sd card.
Signed-off-by: John Chau <john@harmon.hk>
diff --git a/arch/Kconfig b/arch/Kconfig
index 7f3cbe2..2174336 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -139,6 +139,7 @@
imply ACPI_PMC
imply ACPI_PMC_SANDBOX
imply CMD_PMC
+ imply CMD_CLONE
config SH
bool "SuperH architecture"