sh: Don't default enable PMB support.

This has the adverse effect of converting many 29bit configs to 32bit
mode, while this is a change that needs to be done manually for each
platform. Turn it off by default in order to cut down on spurious bug
reports.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 191d6d83151a18d9f109fa718a46c52f59f1e95b..986a71b88ca31cf68abea4e487ab7d5441788191 100644 (file)
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -83,7 +83,6 @@ config 32BIT
 config PMB_ENABLE
        bool "Support 32-bit physical addressing through PMB"
        depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
-       default y
        help
          If you say Y here, physical addressing will be extended to
          32-bits through the SH-4A PMB. If this is not set, legacy