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authorTzachi Perelstein <tzachi@marvell.com>2007-11-06 10:35:40 +0200
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-01-26 15:03:41 +0000
commitd910a0aa21c9c6e824744d0139bbe6a9ae676e2d (patch)
treee56c1651cc9367b31c4dcda721a6a33eb0d36ae4 /arch/arm/mm/Kconfig
parent3ebb5a2b44b02bddd5fbf0f29d71f1df6146c2c3 (diff)
[ARM] Feroceon: support old cores with ARM926 ID
This enables the usage of some old Feroceon cores for which the CPU ID is equal to the ARM926 ID. Relevant for Feroceon-1850 and old Feroceon-2850. Signed-off-by: Tzachi Perelstein <tzachi@marvell.com> Signed-off-by: Nicolas Pitre <nico@marvell.com> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm/Kconfig')
-rw-r--r--arch/arm/mm/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 378fb744abe..9cdc74f94b1 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -354,6 +354,15 @@ config CPU_FEROCEON
select CPU_COPY_V4WB if MMU
select CPU_TLB_V4WBI if MMU
+config CPU_FEROCEON_OLD_ID
+ bool "Accept early Feroceon cores with an ARM926 ID"
+ depends on CPU_FEROCEON && !CPU_ARM926T
+ default y
+ help
+ This enables the usage of some old Feroceon cores
+ for which the CPU ID is equal to the ARM926 ID.
+ Relevant for Feroceon-1850 and early Feroceon-2850.
+
# ARMv6
config CPU_V6
bool "Support ARM V6 processor"