[ARM] 3581/1: AT91RM9200 Internal SRAM

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / asm-arm / arch-at91rm9200 / hardware.h

diff --git a/include/asm-arm/arch-at91rm9200/hardware.h b/include/asm-arm/arch-at91rm9200/hardware.h
index 2646c01f8e97d5fb312387ad54916d4239ba0c24..87f40df57140aec86cc2898de32c9028c1750c3e 100644 (file)
--- a/include/asm-arm/arch-at91rm9200/hardware.h
+++ b/include/asm-arm/arch-at91rm9200/hardware.h
@@ -50,9 +50,12 @@
 #define AT91_VA_BASE_TCB0      AT91_IO_P2V(AT91_BASE_TCB0)
 
 /* Internal SRAM */
-#define AT91_BASE_SRAM         0x00200000      /* Internal SRAM base address */
+#define AT91_SRAM_BASE         0x00200000      /* Internal SRAM base address */
 #define AT91_SRAM_SIZE         0x00004000      /* Internal SRAM SIZE (16Kb) */
 
+ /* Internal SRAM is mapped below the IO devices */
+#define AT91_SRAM_VIRT_BASE    (AT91_IO_VIRT_BASE - AT91_SRAM_SIZE)
+
 /* Serial ports */
 #define AT91_NR_UART           5               /* 4 USART3's and one DBGU port */
 
@@ -65,6 +68,9 @@
 /* SmartMedia */
 #define AT91_SMARTMEDIA_BASE   0x40000000      /* NCS3: Smartmedia physical base address */
 
+/* Compact Flash */
+#define AT91_CF_BASE           0x50000000      /* NCS4-NCS6: Compact Flash physical base address */
+
 /* Multi-Master Memory controller */
 #define AT91_UHP_BASE          0x00300000      /* USB Host controller */