aboutsummaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
authorMax Filippov <jcmvbkbc@gmail.com>2014-06-16 00:15:43 -0400
committerMax Filippov <jcmvbkbc@gmail.com>2014-08-14 03:59:09 -0400
commit8a9de05954846fe854cdea47c0178bb67fc70a47 (patch)
treea4d377a451c1ad6d79a32c50bfd9fab72012222c /arch
parent420ae9518404c4aeda3abc8e017c8fdcc3a13d6b (diff)
xtensa: make MMU-related configuration options depend on MMU
MMUv3 and HIGHMEM support are available only on configurations with MMU, don't show them otherwise. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/xtensa/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 7feca8dfdff2..480a7d5fb105 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -197,6 +197,7 @@ config MATH_EMULATION
197 197
198config INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX 198config INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX
199 bool "Initialize Xtensa MMU inside the Linux kernel code" 199 bool "Initialize Xtensa MMU inside the Linux kernel code"
200 depends on MMU
200 default y 201 default y
201 help 202 help
202 Earlier version initialized the MMU in the exception vector 203 Earlier version initialized the MMU in the exception vector
@@ -226,6 +227,7 @@ config INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX
226 227
227config HIGHMEM 228config HIGHMEM
228 bool "High Memory Support" 229 bool "High Memory Support"
230 depends on MMU
229 help 231 help
230 Linux can use the full amount of RAM in the system by 232 Linux can use the full amount of RAM in the system by
231 default. However, the default MMUv2 setup only maps the 233 default. However, the default MMUv2 setup only maps the