sh: Turn on speculative return for SH7785 and SH7786
Matt Fleming [Thu, 4 Feb 2010 23:46:13 +0000 (23:46 +0000)]
Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/sh/Kconfig.cpu

index cd6e3ea..ddf096c 100644 (file)
@@ -68,7 +68,8 @@ config SH_STORE_QUEUES
 
 config SPECULATIVE_EXECUTION
        bool "Speculative subroutine return"
-       depends on CPU_SUBTYPE_SH7780 && EXPERIMENTAL
+       depends on EXPERIMENTAL
+       depends on CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785 || CPU_SUBTYPE_SH7786
        help
          This enables support for a speculative instruction fetch for
          subroutine return. There are various pitfalls associated with