ARM: clps711x: Re-add GPIO support

arch_initcall was been removed from GPIO driver, so this patch
re-add support for GPIO into boards as platform_device.
Since some drivers (spi, nand, etc.) is not support deferred probe,
separate machine init calls is used in board code to make proper
loading sequence.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
diff --git a/arch/arm/mach-clps711x/board-cdb89712.c b/arch/arm/mach-clps711x/board-cdb89712.c
index baab7da..a80ae57 100644
--- a/arch/arm/mach-clps711x/board-cdb89712.c
+++ b/arch/arm/mach-clps711x/board-cdb89712.c
@@ -39,6 +39,7 @@
 #include <asm/mach/map.h>
 
 #include "common.h"
+#include "devices.h"
 
 #define CDB89712_CS8900_BASE	(CS2_PHYS_BASE + 0x300)
 #define CDB89712_CS8900_IRQ	(IRQ_EINT3)
@@ -127,6 +128,7 @@
 
 static void __init cdb89712_init(void)
 {
+	clps711x_devices_init();
 	platform_device_register(&cdb89712_flash_pdev);
 	platform_device_register(&cdb89712_bootrom_pdev);
 	platform_device_register(&cdb89712_sram_pdev);