mtd/Kconfig: add missing Kconfig entry, MTD_PROGMEM

This commit adds a Kconfig entry, MTD_PROGMEM, which enables the progmem
that provides the upper-half implementation for on-chip flash memories.

Change-Id: Ic652ae92bb7ea1dff0c5a5e47c29394f177cce12
Signed-off-by: Heesub Shin <heesub.shin@samsung.com>

diff --git a/os/fs/driver/mtd/Kconfig b/os/fs/driver/mtd/Kconfig
index ba3f3be..be01722 100644 (file)
--- a/os/fs/driver/mtd/Kconfig
+++ b/os/fs/driver/mtd/Kconfig
@@ -51,6 +51,14 @@ config MTD_PARTITION_NAMES
                file system interface.  This adds an API which must be called to
                specify the partition name.
 
+config MTD_PROGMEM
+       bool "Enable on-chip program FLASH MTD device"
+       default n
+       ---help---
+               Enable to support an MTD device that supports the on-chip
+               FLASH using the interfaces defined in include/tinyara/progmem.
+               Those interfaces must be exported by chip-specific logic.
+
 config MTD_CONFIG
        bool "Enable Dev Config (MTD based) device"
        default n