ARM: at91: make watchdog drivers soc independent

switch the watchdog drivers to resource and pass it via platform_device

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/arch/arm/mach-at91/include/mach/at91sam9g45.h b/arch/arm/mach-at91/include/mach/at91sam9g45.h
index 5f3453e..65098c3 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9g45.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9g45.h
@@ -93,7 +93,6 @@
 #define AT91_AIC	(0xfffff000 - AT91_BASE_SYS)
 #define AT91_PMC	(0xfffffc00 - AT91_BASE_SYS)
 #define AT91_RSTC	(0xfffffd00 - AT91_BASE_SYS)
-#define AT91_WDT	(0xfffffd40 - AT91_BASE_SYS)
 #define AT91_GPBR	(0xfffffd60 - AT91_BASE_SYS)
 #define AT91_RTC	(0xfffffdb0 - AT91_BASE_SYS)
 
@@ -108,6 +107,7 @@
 #define AT91SAM9G45_BASE_SHDWC	0xfffffd10
 #define AT91SAM9G45_BASE_RTT	0xfffffd20
 #define AT91SAM9G45_BASE_PIT	0xfffffd30
+#define AT91SAM9G45_BASE_WDT	0xfffffd40
 
 #define AT91_USART0	AT91SAM9G45_BASE_US0
 #define AT91_USART1	AT91SAM9G45_BASE_US1