From: Chris Packham <chris.pack...@alliedtelesis.co.nz>
commit d41970097f10d898cef0eb04bf53d786efd6bbbc upstream.
When the physmap_of_core.c code was merged into physmap-core.c the
ability to use MTD_PHYSMAP_OF with only MTD_RAM selected was lost.
Restore this by adding MTD_RAM to the dependencies of MTD_PHYSMAP.
Fixes: commit 642b1e8dbed7 ("mtd: maps: Merge physmap_of.c into physmap-core.c")
Cc: <sta...@vger.kernel.org>
Signed-off-by: Chris Packham <chris.pack...@alliedtelesis.co.nz>
Reviewed-by: Hamish Martin <hamish.mar...@alliedtelesis.co.nz>
Signed-off-by: Richard Weinberger <rich...@nod.at>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/mtd/maps/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -10,7 +10,7 @@ config MTD_COMPLEX_MAPPINGS
config MTD_PHYSMAP
tristate "Flash device in physical memory map"
- depends on MTD_CFI || MTD_JEDECPROBE || MTD_ROM || MTD_LPDDR
+ depends on MTD_CFI || MTD_JEDECPROBE || MTD_ROM || MTD_RAM || MTD_LPDDR
help
This provides a 'mapping' driver which allows the NOR Flash and
ROM driver code to communicate with chips which are mapped
