[POWERPC] 8xx: mpc885ads pcmcia support

Adds support for PowerQuicc on-chip PCMCIA.  The driver is implemented as
of_device, so only arch/powerpc stuff is capable to use it, which now implies
only mpc885ads reference board.

To cope with the code that should be hooked inside driver, but is really board
specific (like set_voltage), global structure mpc8xx_pcmcia_ops holds
necessary function pointers that are filled in the BSP code.

[akpm@linux-foundation.org: whitespace diddles]
Signed-off-by: Vitaly Bordug <vitb@kernel.crashing.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Olof Johansson <olof@lixom.net>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

drivers/pcmcia/Kconfig

@@ -180,14 +180,15 @@ config TCIC
 	  PCMCIA cards are plugged into. If unsure, say N.
 
 config PCMCIA_M8XX
-        tristate "MPC8xx PCMCIA support"
-        depends on PCMCIA && PPC && 8xx 
-        select PCCARD_IODYN
-        help
-        Say Y here to include support for PowerPC 8xx series PCMCIA
-        controller.
+	tristate "MPC8xx PCMCIA support"
+	depends on PCMCIA && PPC && 8xx
+	select PCCARD_IODYN
+	select PCCARD_NONSTATIC
+	help
+	  Say Y here to include support for PowerPC 8xx series PCMCIA
+	  controller.
 
-        This driver is also available as a module called m8xx_pcmcia.
+	  This driver is also available as a module called m8xx_pcmcia.
 
 config HD64465_PCMCIA
 	tristate "HD64465 host bridge support"