X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fconfigs%2FTotal5200.h;h=717b5cdd804ade55dfd129d738f2c2da5d6f08dc;hb=810c44274980d8bb9fa0d81d091a374adbae8309;hp=1daa5746eeaf019c122aac2e1f4c0a17d540f2d1;hpb=8206bfae3ab7f99965136384360ba2de0c6f4c3b;p=u-boot

diff --git a/include/configs/Total5200.h b/include/configs/Total5200.h
index 1daa5746ee..717b5cdd80 100644
--- a/include/configs/Total5200.h
+++ b/include/configs/Total5200.h
@@ -41,12 +41,20 @@
  */
 
 #define CONFIG_MPC5xxx		1	/* This is an MPC5xxx CPU */
+#define CONFIG_MPC5200		1	/* (more precisely a MPC5200 CPU) */
 #define CONFIG_TOTAL5200	1	/* ... on Total5200 board */
 
-#define CONFIG_SYS_MPC5XXX_CLKIN	33000000 /* ... running at 33.000000MHz */
+/*
+ * Valid values for CONFIG_SYS_TEXT_BASE are:
+ * 0xFFF00000	boot high (standard configuration)
+ * 0xFE000000	boot low
+ * 0x00100000	boot from RAM (for testing only)
+ */
+#ifndef CONFIG_SYS_TEXT_BASE
+#define	CONFIG_SYS_TEXT_BASE	0xFFF00000
+#endif
 
-#define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
-#define BOOTFLAG_WARM		0x02	/* Software reboot	     */
+#define CONFIG_SYS_MPC5XXX_CLKIN	33000000 /* ... running at 33.000000MHz */
 
 #define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
@@ -73,7 +81,6 @@
 #define CONFIG_SPLASH_SCREEN
 
 
-#ifdef CONFIG_MPC5200	/* MGT5100 PCI is not supported yet. */
 /*
  * PCI Mapping:
  * 0x40000000 - 0x4fffffff - PCI Memory
@@ -98,12 +105,6 @@
 #define CONFIG_SYS_RX_ETH_BUFFER	8  /* use 8 rx buffer on eepro100  */
 #define CONFIG_NS8382X		1
 
-#else	/* MGT5100 */
-
-#define CONFIG_MII		1
-
-#endif
-
 /* Partitions */
 #define CONFIG_MAC_PARTITION
 #define CONFIG_DOS_PARTITION
@@ -127,9 +128,7 @@
  */
 #include <config_cmd_default.h>
 
-#if defined(CONFIG_MPC5200)
-    #define CONFIG_CMD_PCI
-#endif
+#define CONFIG_CMD_PCI
 
 #define CONFIG_CMD_BMP
 #define CONFIG_CMD_EEPROM
@@ -140,7 +139,7 @@
 #define CONFIG_CMD_USB
 
 
-#if (TEXT_BASE == 0xFE000000)		/* Boot low */
+#if (CONFIG_SYS_TEXT_BASE == 0xFE000000)		/* Boot low */
 #   define CONFIG_SYS_LOWBOOT		1
 #endif
 
@@ -176,12 +175,10 @@
 
 #define CONFIG_BOOTCOMMAND	"run flash_self"
 
-#if defined(CONFIG_MPC5200)
 /*
  * IPB Bus clocking configuration.
  */
 #undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK		/* define for 133MHz speed */
-#endif
 
 /*
  * I2C configuration
@@ -249,13 +246,12 @@
 
 /* Use SRAM until RAM will be available */
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
-#define CONFIG_SYS_INIT_RAM_END	MPC5XXX_SRAM_SIZE	/* End of used area in DPRAM */
+#define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#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
 
-#define CONFIG_SYS_MONITOR_BASE    TEXT_BASE
+#define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 #   define CONFIG_SYS_RAMBOOT		1
 #endif
@@ -326,17 +322,8 @@
 /*
  * Various low-level settings
  */
-#if defined(CONFIG_MPC5200)
 #define CONFIG_SYS_HID0_INIT		HID0_ICE | HID0_ICFI
 #define CONFIG_SYS_HID0_FINAL		HID0_ICE
-#else
-#define CONFIG_SYS_HID0_INIT		0
-#define CONFIG_SYS_HID0_FINAL		0
-#endif
-
-#if defined (CONFIG_MGT5100)
-#   define CONFIG_BOARD_EARLY_INIT_R	/* switch from CS_BOOT to CS0 */
-#endif
 
 #if CONFIG_TOTAL5200_REV==1
 #   define CONFIG_SYS_BOOTCS_START	CONFIG_SYS_FLASH_BASE