ARM: uniphier: add usbupdate command
This script command will be useful to update boot images in the
USB storage.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h
index cdc5b00..7bd2d8cc 100644
--- a/include/configs/uniphier.h
+++ b/include/configs/uniphier.h
@@ -246,6 +246,11 @@
"nand write $loadaddr 0 0x00020000 && " \
"tftpboot $third_image && " \
"nand write $loadaddr 0x00020000 0x000e0000\0" \
+ "usbupdate=usb start &&" \
+ "tftpboot $second_image && " \
+ "usb write $loadaddr 0 100 && " \
+ "tftpboot $third_image && " \
+ "usb write $loadaddr 100 700\0" \
BOOT_IMAGES \
LINUXBOOT_ENV_SETTINGS