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authorAlan Cox <alan@linux.intel.com>2011-12-17 22:57:25 +0100
committerIngo Molnar <mingo@elte.hu>2011-12-18 09:09:47 +0100
commita0c3832a578c84d4a93c61e22cb09c99fa9447ea (patch)
tree635d55a31560217ba67a1043c1273d817cc30a71
parentx86: Fix INTEL_MID silly (diff)
downloadlinux-a0c3832a578c84d4a93c61e22cb09c99fa9447ea.tar.xz
linux-a0c3832a578c84d4a93c61e22cb09c99fa9447ea.zip
x86/apb: Fix configuration constraints
The APB timer requires SFI, SCU and MID support Reported-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Alan Cox <alan@linux.intel.com> Link: http://lkml.kernel.org/r/20111217215719.3743.93550.stgit@bob.linux.org.uk Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 2b54a2fb3ab0..ca4ee7644855 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -665,6 +665,7 @@ config APB_TIMER
def_bool y if MRST
prompt "Langwell APB Timer Support" if X86_MRST
select DW_APB_TIMER
+ depends on X86_INTEL_MID && SFI
help
APB timer is the replacement for 8254, HPET on X86 MID platforms.
The APBT provides a stable time base on SMP