armv7: adapt omap3 to the new cache maintenance framework

[people/ms/u-boot.git] / arch / arm / include / asm / arch-omap3 / omap3.h

diff --git a/arch/arm/include/asm/arch-omap3/omap3.h b/arch/arm/include/asm/arch-omap3/omap3.h
index cc2b5415c12e9f15b61c3631449c1bf515b76b66..d9d49da5664d30499c4bf35b6684a95775a0f42a 100644 (file)
--- a/arch/arm/include/asm/arch-omap3/omap3.h
+++ b/arch/arm/include/asm/arch-omap3/omap3.h
@@ -159,8 +159,14 @@ struct gpio {
 #define SRAM_VECT_CODE                 (SRAM_OFFSET0 | SRAM_OFFSET1 | \
                                         SRAM_OFFSET2)
 
+#define OMAP3_PUBLIC_SRAM_BASE         0x40208000 /* Works for GP & EMU */
+#define OMAP3_PUBLIC_SRAM_END          0x40210000
+
 #define LOW_LEVEL_SRAM_STACK           0x4020FFFC
 
+/* scratch area - accessible on both EMU and GP */
+#define OMAP3_PUBLIC_SRAM_SCRATCH_AREA OMAP3_PUBLIC_SRAM_BASE
+
 #define DEBUG_LED1                     149     /* gpio */
 #define DEBUG_LED2                     150     /* gpio */
 
@@ -227,4 +233,18 @@ struct gpio {
 
 #define OMAP3730               0x0c00
 
+/*
+ * ROM code API related flags
+ */
+#define OMAP3_GP_ROMCODE_API_L2_INVAL          1
+#define OMAP3_GP_ROMCODE_API_WRITE_ACR         3
+
+/*
+ * EMU device PPA HAL related flags
+ */
+#define OMAP3_EMU_HAL_API_L2_INVAL             40
+#define OMAP3_EMU_HAL_API_WRITE_ACR            42
+
+#define OMAP3_EMU_HAL_START_HAL_CRITICAL       4
+
 #endif