--- zzzz-none-000/linux-3.10.107/arch/blackfin/configs/BlackStamp_defconfig	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/blackfin/configs/BlackStamp_defconfig	2021-02-04 17:41:59.000000000 +0000
@@ -44,9 +44,7 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_FW_LOADER is not set
 CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=m
 CONFIG_MTD_BLOCK=y
 CONFIG_MTD_CFI=m
 CONFIG_MTD_CFI_AMDSTD=m
@@ -54,7 +52,7 @@
 CONFIG_MTD_ROM=m
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_M25P80=y
-# CONFIG_M25PXX_USE_FAST_READ is not set
+CONFIG_MTD_SPI_NOR=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y