ARM: at91: make dma register base soc independant

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
diff --git a/arch/arm/mach-at91/include/mach/at91sam9rl.h b/arch/arm/mach-at91/include/mach/at91sam9rl.h
index d9efe5a..e564650 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9rl.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9rl.h
@@ -69,7 +69,6 @@
 /*
  * System Peripherals (offset from AT91_BASE_SYS)
  */
-#define AT91_DMA	(0xffffe600 - AT91_BASE_SYS)
 #define AT91_SDRAMC0	(0xffffea00 - AT91_BASE_SYS)
 #define AT91_SMC	(0xffffec00 - AT91_BASE_SYS)
 #define AT91_MATRIX	(0xffffee00 - AT91_BASE_SYS)
@@ -86,6 +85,7 @@
 #define AT91_GPBR	(0xfffffd60 - AT91_BASE_SYS)
 #define AT91_RTC	(0xfffffe00 - AT91_BASE_SYS)
 
+#define AT91SAM9RL_BASE_DMA	0xffffe600
 #define AT91SAM9RL_BASE_ECC	0xffffe800
 #define AT91SAM9RL_BASE_PIOA	0xfffff400
 #define AT91SAM9RL_BASE_PIOB	0xfffff600