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coldfire: eb_cpu5282: fix: boot from internal flash

* By a sequence of unfavorable conditions in the config header file, the eb_cpu5282
  booting from  internal stopped after relocation. Blame it is a faulty value of
  CONFIG_SYS_MONITOR_BASE. This patch fix this by replace the wrong condition in
  config header with option in board.cfg

Signed-off-by: Jens Scharsig (BuS Elektronik) <esw@bus-elektronik.de>
Jens Scharsig (BuS Elektronik) 12 years ago
parent
92ace272d0
commit
46dc5bcade
2 changed files with 2 additions and 10 deletions
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  1. 2 2
      boards.cfg
  2. 0 8
      include/configs/eb_cpu5282.h

+ 2 - 2
boards.cfg
View File 

@@ -373,8 +373,8 @@ M5235EVB                     m68k        mcf523x     m5235evb            freesca
 
 M5235EVB_Flash32             m68k        mcf523x     m5235evb            freescale      -           M5235EVB:NORFLASH_PS32BIT,SYS_TEXT_BASE=0xFFC00000
 
 cobra5272                    m68k        mcf52x2     cobra5272           -
 
 idmr                         m68k        mcf52x2
 
-eb_cpu5282                   m68k        mcf52x2     eb_cpu5282          BuS            -           eb_cpu5282:SYS_TEXT_BASE=0xFF000000
 
-eb_cpu5282_internal          m68k        mcf52x2     eb_cpu5282          BuS            -           eb_cpu5282:SYS_TEXT_BASE=0xF0000000
 
+eb_cpu5282                   m68k        mcf52x2     eb_cpu5282          BuS            -           eb_cpu5282:SYS_TEXT_BASE=0xFF000000,SYS_MONITOR_BASE=0xFF000400
 
+eb_cpu5282_internal          m68k        mcf52x2     eb_cpu5282          BuS            -           eb_cpu5282:SYS_TEXT_BASE=0xF0000000,SYS_MONITOR_BASE=0xF0000418
 
 TASREG                       m68k        mcf52x2     tasreg              esd
 
 M5208EVBE                    m68k        mcf52x2     m5208evbe           freescale
 
 M5249EVB                     m68k        mcf52x2     m5249evb            freescale

+ 0 - 8
include/configs/eb_cpu5282.h
View File 

@@ -168,14 +168,6 @@
 
 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_SDRAM_BASE0
 
 #define	CONFIG_SYS_SDRAM_SIZE		CONFIG_SYS_SDRAM_SIZE0
 
 
-/* If M5282 port is fully implemented the monitor base will be behind
 
- * the vector table. */
 
-#if (CONFIG_SYS_TEXT_BASE !=  CONFIG_SYS_INT_FLASH_BASE)
 
-#define CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_TEXT_BASE + 0x400)
 
-#else
 
-#define CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_TEXT_BASE + 0x418) /* 24 Byte for CFM-Config */
 
-#endif
 
-
 
 #define CONFIG_SYS_MONITOR_LEN		0x20000
 
 #define CONFIG_SYS_MALLOC_LEN		(256 << 10)
 
 #define CONFIG_SYS_BOOTPARAMS_LEN	64*1024