mtd: maps: bcm963xx-flash: make CFE partition parsing an mtd parser

Recent BCM63XX devices support a variety of flash types (parallel, SPI,
NAND) and share the partition layout. To prevent code duplication make
the CFE partition parsing code a stand alone mtd parser to allow SPI or
NAND flash drivers to use it.

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Acked-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index 318a869286ab..1be621841400 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -140,6 +140,14 @@ config MTD_AR7_PARTS
         ---help---
           TI AR7 partitioning support
 
+config MTD_BCM63XX_PARTS
+        tristate "BCM63XX CFE partitioning support"
+        depends on BCM63XX
+        select CRC32
+        help
+          This provides partions parsing for BCM63xx devices with CFE
+          bootloaders.
+
 comment "User Modules And Translation Layers"
 
 config MTD_CHAR