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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2006-11-30 20:43:51 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-04-19 11:36:48 +0100
commit05944d74bc28fffbcce159cb915d0acff82f30a1 (patch)
tree6151f1a21d7171542ca84906207030d26f9b792d /arch
parent05dda977f2574c3341abef9b74c27d2b362e1e3a (diff)
downloadlinux-2.6.34-ux500-05944d74bc28fffbcce159cb915d0acff82f30a1.tar.gz
[ARM] Add initial sparsemem support
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/Kconfig8
-rw-r--r--arch/arm/mach-clps711x/Kconfig2
2 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 4039a133006..df051bd24ba 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -422,6 +422,8 @@ config ARCH_SA1100
bool "SA1100-based"
select ISA
select ARCH_DISCONTIGMEM_ENABLE
+ select ARCH_SPARSEMEM_ENABLE
+ select ARCH_SELECT_MEMORY_MODEL
select ARCH_MTD_XIP
select GENERIC_GPIO
select GENERIC_TIME
@@ -774,6 +776,12 @@ config ARCH_DISCONTIGMEM_ENABLE
or have huge holes in the physical address space for other reasons.
See <file:Documentation/vm/numa> for more.
+config ARCH_SPARSEMEM_ENABLE
+ bool
+
+config ARCH_SELECT_MEMORY_MODEL
+ bool
+
config NODES_SHIFT
int
default "4" if ARCH_LH7A40X
diff --git a/arch/arm/mach-clps711x/Kconfig b/arch/arm/mach-clps711x/Kconfig
index 0e2b641268a..dbaae5f746a 100644
--- a/arch/arm/mach-clps711x/Kconfig
+++ b/arch/arm/mach-clps711x/Kconfig
@@ -31,6 +31,8 @@ config ARCH_EDB7211
bool "EDB7211"
select ISA
select ARCH_DISCONTIGMEM_ENABLE
+ select ARCH_SPARSEMEM_ENABLE
+ select ARCH_SELECT_MEMORY_MODEL
help
Say Y here if you intend to run this kernel on a Cirrus Logic EDB-7211
evaluation board.