mfd: Fix cs5535 dependencies

As far as I know, the CS5535 and CS5536 chipsets are companions of the
Geode series of processors, which are 32-bit only. So the CS5535
drivers are not needed on x86-64, except for build testing purpose.

This aligns the dependencies to what FB_GEODE already uses.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index eae9e10..207c433 100644 (file)
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -13,7 +13,7 @@ config MFD_CORE
 config MFD_CS5535
        tristate "AMD CS5535 and CS5536 southbridge core functions"
        select MFD_CORE
-       depends on PCI && X86
+       depends on PCI && (X86_32 || (X86 && COMPILE_TEST))
        ---help---
          This is the core driver for CS5535/CS5536 MFD functions.  This is
           necessary for using the board's GPIO and MFGPT functionality.