[POWERPC] pasemi: Kconfig for gpio_mdio

arch/powerpc/platforms/pasemi/gpio_mdio.c really depends on CONFIG_PHYLIB.
Add a config option for it, allow for it to be disabled if needed and fix
the dependency.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/platforms/pasemi/Kconfig b/arch/powerpc/platforms/pasemi/Kconfig
index 64e5525..eb4dbc7 100644 (file)
--- a/arch/powerpc/platforms/pasemi/Kconfig
+++ b/arch/powerpc/platforms/pasemi/Kconfig
@@ -19,4 +19,11 @@ config PPC_PASEMI_IOMMU
        help
          IOMMU support for PA6T-1682M
 
+config PPC_PASEMI_MDIO
+       depends on PHYLIB
+       tristate "MDIO support via GPIO"
+       default y
+       help
+         Driver for MDIO via GPIO on PWRficient platforms
+
 endmenu

diff --git a/arch/powerpc/platforms/pasemi/Makefile b/arch/powerpc/platforms/pasemi/Makefile
index e90265f..7ffd43b 100644 (file)
--- a/arch/powerpc/platforms/pasemi/Makefile
+++ b/arch/powerpc/platforms/pasemi/Makefile
@@ -1,2 +1,2 @@
-obj-y  += setup.o pci.o time.o idle.o powersave.o iommu.o gpio_mdio.o
-
+obj-y  += setup.o pci.o time.o idle.o powersave.o iommu.o
+obj-$(CONFIG_PPC_PASEMI_MDIO)  += gpio_mdio.o