nand-utils: add flash_erase utility

flash_erase utility allows to erase MTD partitions on NAND flash.
Useful when you want to clean or write an MTD partition from scratch.

e.g., before using kobs-ng to flashing SPL images it's recommended
to erase the MTD partition to ensure it's empty.

Signed-off-by: Adrià Llaudet <adria.llaudet@gmail.com>

diff --git a/package/utils/mtd-utils/Makefile b/package/utils/mtd-utils/Makefile
index e36eb4d5262ee8fec0674418cd92c6a602f6f808..1e3c281156aef25e6c5f77681c2d79e02b81f237 100644 (file)
--- a/package/utils/mtd-utils/Makefile
+++ b/package/utils/mtd-utils/Makefile
@@ -47,7 +47,7 @@ endef
 
 define Package/nand-utils
  $(call Package/mtd-utils/Default)
-  TITLE:=Utilities for nand flash read/write/test
+  TITLE:=Utilities for nand flash erase/read/write/test
 endef
 
 define Package/nand-utils/description
@@ -72,7 +72,7 @@ endef
 define Package/nand-utils/install
        $(INSTALL_DIR) $(1)/usr/sbin
        $(INSTALL_BIN) \
-       $(PKG_INSTALL_DIR)/usr/sbin/{nanddump,nandwrite,nandtest,mtdinfo} $(1)/usr/sbin/
+       $(PKG_INSTALL_DIR)/usr/sbin/{flash_erase,nanddump,nandwrite,nandtest,mtdinfo} $(1)/usr/sbin/
 endef
 
 $(eval $(call BuildPackage,ubi-utils))