X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fconfigs%2FM5275EVB.h;h=e34dc4049aff349ecd42e1749a2142bb45ea4653;hb=a939ea3ab459d5fb3d1eaaec289c6ca85f2f74c1;hp=f8d43f0a5bb00aad00b713551a985685c87d4d99;hpb=0e8a75550695aba9d8cfe9c7f7713da42c1f3e89;p=oweals%2Fu-boot.git

diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h
index f8d43f0a5b..e34dc4049a 100644
--- a/include/configs/M5275EVB.h
+++ b/include/configs/M5275EVB.h
@@ -72,6 +72,7 @@
 /* Available command configuration */
 #include <config_cmd_default.h>
 
+#define CONFIG_CMD_CACHE
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_NET
@@ -86,7 +87,6 @@
 
 #define CONFIG_MCFFEC
 #ifdef CONFIG_MCFFEC
-#define CONFIG_NET_MULTI	1
 #define CONFIG_MII		1
 #define CONFIG_MII_INIT		1
 #define CONFIG_SYS_DISCOVER_PHY
@@ -172,9 +172,8 @@
  * Definitions for initial stack pointer and data area (in DPRAM)
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
-#define CONFIG_SYS_INIT_RAM_END	0x10000	/* End of used area in internal SRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	1000	/* bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_RAM_SIZE	0x10000	/* Size of used area in internal SRAM */
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
@@ -220,6 +219,19 @@
  */
 #define CONFIG_SYS_CACHELINE_SIZE	16
 
+#define ICACHE_STATUS			(CONFIG_SYS_INIT_RAM_ADDR + \
+					 CONFIG_SYS_INIT_RAM_SIZE - 8)
+#define DCACHE_STATUS			(CONFIG_SYS_INIT_RAM_ADDR + \
+					 CONFIG_SYS_INIT_RAM_SIZE - 4)
+#define CONFIG_SYS_ICACHE_INV		(CF_CACR_CINV | CF_CACR_INVI)
+#define CONFIG_SYS_CACHE_ACR0		(CONFIG_SYS_SDRAM_BASE | \
+					 CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
+					 CF_ACR_EN | CF_ACR_SM_ALL)
+#define CONFIG_SYS_CACHE_ICACR		(CF_CACR_CENB | CF_CACR_CINV | \
+					 CF_CACR_DISD | CF_CACR_INVI | \
+					 CF_CACR_CEIB | CF_CACR_DCM | \
+					 CF_CACR_EUSP)
+
 /*-----------------------------------------------------------------------
  * Memory bank definitions
  */