rename CFG_ macros to CONFIG_SYS

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/gth2.h b/include/configs/gth2.h
index aaf1e4a..aeede04 100644
--- a/include/configs/gth2.h
+++ b/include/configs/gth2.h
@@ -49,7 +49,7 @@
 #define CONFIG_BAUDRATE		115200
 
 /* valid baudrates */
-#define CFG_BAUDRATE_TABLE	{ 115200 }
+#define CONFIG_SYS_BAUDRATE_TABLE	{ 115200 }
 
 /* Only interrupt boot if space is pressed */
 /* If a long serial cable is connected but */
@@ -107,51 +107,51 @@
 /*
  * Miscellaneous configurable options
  */
-#define CFG_LONGHELP				/* undef to save memory	     */
-#define CFG_PROMPT		"GTH2 # "	/* Monitor Command Prompt    */
-#define CFG_CBSIZE		256		/* Console I/O Buffer Size   */
-#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16)  /* Print Buffer Size */
-#define CFG_MAXARGS		16		/* max number of command args*/
+#define CONFIG_SYS_LONGHELP				/* undef to save memory	     */
+#define CONFIG_SYS_PROMPT		"GTH2 # "	/* Monitor Command Prompt    */
+#define CONFIG_SYS_CBSIZE		256		/* Console I/O Buffer Size   */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)  /* Print Buffer Size */
+#define CONFIG_SYS_MAXARGS		16		/* max number of command args*/
 
-#define CFG_MALLOC_LEN		128*1024
+#define CONFIG_SYS_MALLOC_LEN		128*1024
 
-#define CFG_BOOTPARAMS_LEN	128*1024
+#define CONFIG_SYS_BOOTPARAMS_LEN	128*1024
 
-#define CFG_MHZ			500
+#define CONFIG_SYS_MHZ			500
 
-#define CFG_MIPS_TIMER_FREQ	(CFG_MHZ * 1000000)
+#define CONFIG_SYS_MIPS_TIMER_FREQ	(CONFIG_SYS_MHZ * 1000000)
 
-#define CFG_HZ			1000
+#define CONFIG_SYS_HZ			1000
 
-#define CFG_SDRAM_BASE		0x80000000     /* Cached addr */
+#define CONFIG_SYS_SDRAM_BASE		0x80000000     /* Cached addr */
 
-#define CFG_LOAD_ADDR		0x81000000     /* default load address	*/
+#define CONFIG_SYS_LOAD_ADDR		0x81000000     /* default load address	*/
 
-#define CFG_MEMTEST_START	0x80100000
-#define CFG_MEMTEST_END		0x83000000
+#define CONFIG_SYS_MEMTEST_START	0x80100000
+#define CONFIG_SYS_MEMTEST_END		0x83000000
 
 #define CONFIG_HW_WATCHDOG	1
 
 /*-----------------------------------------------------------------------
  * FLASH and environment organization
  */
-#define CFG_MAX_FLASH_BANKS	2	/* max number of memory banks */
-#define CFG_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */
+#define CONFIG_SYS_MAX_FLASH_BANKS	2	/* max number of memory banks */
+#define CONFIG_SYS_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */
 
 #define PHYS_FLASH		0xbfc00000 /* Flash Bank #1 */
 
 /* The following #defines are needed to get flash environment right */
-#define CFG_MONITOR_BASE	TEXT_BASE
-#define CFG_MONITOR_LEN		(192 << 10)
+#define CONFIG_SYS_MONITOR_BASE	TEXT_BASE
+#define CONFIG_SYS_MONITOR_LEN		(192 << 10)
 
-#define CFG_INIT_SP_OFFSET	0x400000
+#define CONFIG_SYS_INIT_SP_OFFSET	0x400000
 
 /* We boot from this flash, selected with dip switch */
-#define CFG_FLASH_BASE		PHYS_FLASH
+#define CONFIG_SYS_FLASH_BASE		PHYS_FLASH
 
 /* timeout values are in ticks */
-#define CFG_FLASH_ERASE_TOUT	(2 * CFG_HZ) /* Timeout for Flash Erase */
-#define CFG_FLASH_WRITE_TOUT	(2 * CFG_HZ) /* Timeout for Flash Write */
+#define CONFIG_SYS_FLASH_ERASE_TOUT	(2 * CONFIG_SYS_HZ) /* Timeout for Flash Erase */
+#define CONFIG_SYS_FLASH_WRITE_TOUT	(2 * CONFIG_SYS_HZ) /* Timeout for Flash Write */
 
 #define CONFIG_ENV_IS_NOWHERE	1
 
@@ -168,11 +168,11 @@
 #define CONFIG_MEMSIZE_IN_BYTES
 
 /*---ATA PCMCIA ------------------------------------*/
-#define CFG_PCMCIA_MEM_SIZE 0x4000000 /* Offset to slot 1 FIXME!!! */
+#define CONFIG_SYS_PCMCIA_MEM_SIZE 0x4000000 /* Offset to slot 1 FIXME!!! */
 
-#define CFG_PCMCIA_MEM_ADDR  0x20000000
-#define CFG_PCMCIA_IO_BASE   0x28000000
-#define CFG_PCMCIA_ATTR_BASE 0x30000000
+#define CONFIG_SYS_PCMCIA_MEM_ADDR  0x20000000
+#define CONFIG_SYS_PCMCIA_IO_BASE   0x28000000
+#define CONFIG_SYS_PCMCIA_ATTR_BASE 0x30000000
 
 #define CONFIG_PCMCIA_SLOT_A
 
@@ -183,31 +183,31 @@
 #define CONFIG_IDE_PCMCIA 1
 
 /* We only support one slot for now */
-#define CFG_IDE_MAXBUS		1	/* max. 1 IDE bus		*/
-#define CFG_IDE_MAXDEVICE	1	/* max. 1 drive per IDE bus	*/
+#define CONFIG_SYS_IDE_MAXBUS		1	/* max. 1 IDE bus		*/
+#define CONFIG_SYS_IDE_MAXDEVICE	1	/* max. 1 drive per IDE bus	*/
 
 #undef	CONFIG_IDE_LED			/* LED	 for ide not supported	*/
 #undef	CONFIG_IDE_RESET		/* reset for ide not supported	*/
 
-#define CFG_ATA_IDE0_OFFSET	0
+#define CONFIG_SYS_ATA_IDE0_OFFSET	0
 
-#define CFG_ATA_BASE_ADDR	CFG_PCMCIA_IO_BASE
+#define CONFIG_SYS_ATA_BASE_ADDR	CONFIG_SYS_PCMCIA_IO_BASE
 
 /* Offset for data I/O			*/
-#define CFG_ATA_DATA_OFFSET	0
+#define CONFIG_SYS_ATA_DATA_OFFSET	0
 
 /* Offset for normal register accesses	*/
-#define CFG_ATA_REG_OFFSET	0
+#define CONFIG_SYS_ATA_REG_OFFSET	0
 
 /* Offset for alternate registers	*/
-#define CFG_ATA_ALT_OFFSET	0x0200
+#define CONFIG_SYS_ATA_ALT_OFFSET	0x0200
 
 /*-----------------------------------------------------------------------
  * Cache Configuration
  */
-#define CFG_DCACHE_SIZE		16384
-#define CFG_ICACHE_SIZE		16384
-#define CFG_CACHELINE_SIZE	32
+#define CONFIG_SYS_DCACHE_SIZE		16384
+#define CONFIG_SYS_ICACHE_SIZE		16384
+#define CONFIG_SYS_CACHELINE_SIZE	32
 
 #define GPIO_CACONFIG  (1<<0)
 #define GPIO_DPACONFIG (1<<6)