aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/mtd/maps/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/mtd/maps/Kconfig')
-rw-r--r--drivers/mtd/maps/Kconfig21
1 files changed, 16 insertions, 5 deletions
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 5ea169362164..0225cbbf22de 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -10,8 +10,8 @@ config MTD_COMPLEX_MAPPINGS
paged mappings of flash chips.
config MTD_PHYSMAP
- tristate "CFI Flash device in physical memory map"
- depends on MTD_CFI || MTD_JEDECPROBE || MTD_ROM
+ tristate "Flash device in physical memory map"
+ depends on MTD_CFI || MTD_JEDECPROBE || MTD_ROM || MTD_LPDDR
help
This provides a 'mapping' driver which allows the NOR Flash and
ROM driver code to communicate with chips which are mapped
@@ -23,9 +23,20 @@ config MTD_PHYSMAP
To compile this driver as a module, choose M here: the
module will be called physmap.
+config MTD_PHYSMAP_COMPAT
+ bool "Physmap compat support"
+ depends on MTD_PHYSMAP
+ default n
+ help
+ Setup a simple mapping via the Kconfig options. Normally the
+ physmap configuration options are done via your board's
+ resource file.
+
+ If unsure, say N here.
+
config MTD_PHYSMAP_START
hex "Physical start address of flash mapping"
- depends on MTD_PHYSMAP
+ depends on MTD_PHYSMAP_COMPAT
default "0x8000000"
help
This is the physical memory location at which the flash chips
@@ -37,7 +48,7 @@ config MTD_PHYSMAP_START
config MTD_PHYSMAP_LEN
hex "Physical length of flash mapping"
- depends on MTD_PHYSMAP
+ depends on MTD_PHYSMAP_COMPAT
default "0"
help
This is the total length of the mapping of the flash chips on
@@ -51,7 +62,7 @@ config MTD_PHYSMAP_LEN
config MTD_PHYSMAP_BANKWIDTH
int "Bank width in octets"
- depends on MTD_PHYSMAP
+ depends on MTD_PHYSMAP_COMPAT
default "2"
help
This is the total width of the data bus of the flash devices