MTD: Relax dependencies

CONFIG_GENERIC_IO is just enough for the basic MTD stuff.

Signed-off-by: Richard Weinberger <richard@nod.at>
Acked-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

5 files changed, 6 insertions, 1 deletions

diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index 1be621841400..284cf3433720 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -1,6 +1,6 @@
 menuconfig MTD
         tristate "Memory Technology Device (MTD) support"
-        depends on HAS_IOMEM
+        depends on GENERIC_IO
         help
           Memory Technology Devices are flash, RAM and similar chips, often
           used for solid state file systems on embedded devices. This option
diff --git a/drivers/mtd/devices/Kconfig b/drivers/mtd/devices/Kconfig
index 37b05c3f2792..8d3dac40d7e6 100644
--- a/drivers/mtd/devices/Kconfig
+++ b/drivers/mtd/devices/Kconfig
@@ -1,5 +1,6 @@
 menu "Self-contained MTD device drivers"
         depends on MTD!=n
+        depends on HAS_IOMEM
 
 config MTD_PMC551
         tristate "Ramix PMC551 PCI Mezzanine RAM card support"
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 6c5c431c64af..8af67cfd671a 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -1,5 +1,6 @@
 menu "Mapping drivers for chip access"
         depends on MTD!=n
+        depends on HAS_IOMEM
 
 config MTD_COMPLEX_MAPPINGS
         bool "Support non-linear mappings of flash chips"
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 31b034b7eba3..80de7b3d6a6f 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -246,6 +246,7 @@ config MTD_NAND_BCM_UMI_HWCS
 config MTD_NAND_DISKONCHIP
         tristate "DiskOnChip 2000, Millennium and Millennium Plus (NAND reimplementation) (EXPERIMENTAL)"
         depends on EXPERIMENTAL
+        depends on HAS_IOMEM
         select REED_SOLOMON
         select REED_SOLOMON_DEC16
         help
@@ -431,6 +432,7 @@ config MTD_NAND_GPMI_NAND
 
 config MTD_NAND_PLATFORM
         tristate "Support for generic platform NAND driver"
+        depends on HAS_IOMEM
         help
           This implements a generic NAND driver for on-SOC platform
           devices. You will need to provide platform-specific functions
diff --git a/drivers/mtd/onenand/Kconfig b/drivers/mtd/onenand/Kconfig
index 772ad2966619..91467bb03634 100644
--- a/drivers/mtd/onenand/Kconfig
+++ b/drivers/mtd/onenand/Kconfig
@@ -1,6 +1,7 @@
 menuconfig MTD_ONENAND
         tristate "OneNAND Device Support"
         depends on MTD
+        depends on HAS_IOMEM
         help
           This enables support for accessing all type of OneNAND flash
           devices. For further information see