[PATCH 25/35] m68k: compile appropriate mm arch files for ColdFire MMU support

gerg
2011-12-23T03:15:08Z

Create a config symbol to enable when using a ColdFire MMU. We then
use that to only compile the necessary arch mm files.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Matt Waddel <mwaddel@yahoo.com>
Acked-by: Kurt Mahan <kmahan@xmission.com>
---
arch/m68k/Kconfig | 5 ++++-
arch/m68k/mm/Makefile | 8 +++++---
2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 5f860cf..330eb88 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -88,9 +88,12 @@ config MMU
config MMU_MOTOROLA
bool

+config MMU_COLDFIRE
+ bool
+
config MMU_SUN3
bool
- depends on MMU && !MMU_MOTOROLA
+ depends on MMU && !MMU_MOTOROLA && !MMU_COLDFIRE

menu "Platform setup"

diff --git a/arch/m68k/mm/Makefile b/arch/m68k/mm/Makefile
index 09cadf1..cfbf320 100644
--- a/arch/m68k/mm/Makefile
+++ b/arch/m68k/mm/Makefile
@@ -4,6 +4,8 @@

obj-y := init.o

-obj-$(CONFIG_MMU) += cache.o fault.o hwtest.o
-obj-$(CONFIG_MMU_MOTOROLA) += kmap.o memory.o motorola.o
-obj-$(CONFIG_MMU_SUN3) += sun3kmap.o sun3mmu.o
+obj-$(CONFIG_MMU) += cache.o fault.o
+obj-$(CONFIG_MMU_MOTOROLA) += kmap.o memory.o motorola.o hwtest.o
+obj-$(CONFIG_MMU_SUN3) += sun3kmap.o sun3mmu.o hwtest.o
+obj-$(CONFIG_MMU_COLDFIRE) += kmap.o memory.o mcfmmu.o
+
--
1.7.0.4