rename CFG_ macros to CONFIG_SYS

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/SX1.h b/include/configs/SX1.h
index ff4e1a0..fd1a3bd 100644
--- a/include/configs/SX1.h
+++ b/include/configs/SX1.h
@@ -46,8 +46,8 @@
 /*
  * Size of malloc() pool
  */
-#define CFG_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
+#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
+#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -56,11 +56,11 @@
 /*
  * NS16550 Configuration
  */
-#define CFG_NS16550
-#define CFG_NS16550_SERIAL
-#define CFG_NS16550_REG_SIZE	(-4)
-#define CFG_NS16550_CLK		(CONFIG_SYS_CLK_FREQ)	/* can be 12M/32Khz or 48Mhz  */
-#define CFG_NS16550_COM1	0xfffb0000		/* uart1, bluetooth uart on helen */
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
+#define CONFIG_SYS_NS16550_CLK		(CONFIG_SYS_CLK_FREQ)	/* can be 12M/32Khz or 48Mhz  */
+#define CONFIG_SYS_NS16550_COM1	0xfffb0000		/* uart1, bluetooth uart on helen */
 
 /*
  * select serial console configuration
@@ -82,8 +82,8 @@
  * I2C configuration
  */
 #define CONFIG_HARD_I2C
-#define CFG_I2C_SPEED		100000
-#define CFG_I2C_SLAVE		1
+#define CONFIG_SYS_I2C_SPEED		100000
+#define CONFIG_SYS_I2C_SLAVE		1
 #define CONFIG_DRIVER_OMAP1510_I2C
 
 #define CONFIG_ENV_OVERWRITE
@@ -91,7 +91,7 @@
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_CONS_INDEX	1
 #define CONFIG_BAUDRATE		115200
-#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
 
 
 /*
@@ -121,26 +121,26 @@
 /*
  * Miscellaneous configurable options
  */
-#define CFG_LONGHELP				/* undef to save memory		*/
-#define CFG_PROMPT		"SX1# " /* 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 CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size	*/
+#define CONFIG_SYS_LONGHELP				/* undef to save memory		*/
+#define CONFIG_SYS_PROMPT		"SX1# " /* 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 CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size	*/
 
-#define CFG_MEMTEST_START	0x10000000	/* memtest works on	*/
-#define CFG_MEMTEST_END		0x12000000	/* 32 MB in DRAM	*/
+#define CONFIG_SYS_MEMTEST_START	0x10000000	/* memtest works on	*/
+#define CONFIG_SYS_MEMTEST_END		0x12000000	/* 32 MB in DRAM	*/
 
-#undef	CFG_CLKS_IN_HZ		/* everything, incl board info, in Hz */
+#undef	CONFIG_SYS_CLKS_IN_HZ		/* everything, incl board info, in Hz */
 
-#define CFG_LOAD_ADDR		0x10000000	/* default load address */
+#define CONFIG_SYS_LOAD_ADDR		0x10000000	/* default load address */
 
 /* The 1510 has 3 timers, they can be driven by the RefClk (12Mhz) or by DPLL1.
  * This time is further subdivided by a local divisor.
  */
-#define CFG_TIMERBASE	0xFFFEC500	    /* use timer 1 */
-#define CFG_PVT		7		    /* 2^(pvt+1), divide by 256 */
-#define CFG_HZ			((CONFIG_SYS_CLK_FREQ)/(2 << CFG_PVT))
+#define CONFIG_SYS_TIMERBASE	0xFFFEC500	    /* use timer 1 */
+#define CONFIG_SYS_PVT		7		    /* 2^(pvt+1), divide by 256 */
+#define CONFIG_SYS_HZ			((CONFIG_SYS_CLK_FREQ)/(2 << CONFIG_SYS_PVT))
 
 /*-----------------------------------------------------------------------
  * Stack sizes
@@ -163,36 +163,36 @@
 #define PHYS_FLASH_1		0x00000000 /* Flash Bank #1 */
 #define PHYS_FLASH_2		0x04000000 /* Flash Bank #2 */
 
-#define CFG_FLASH_BASE		PHYS_FLASH_1
+#define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1
 
 /*-----------------------------------------------------------------------
  * FLASH and environment organization
  */
-#define CFG_MAX_FLASH_BANKS	2	/* max number of memory banks */
+#define CONFIG_SYS_MAX_FLASH_BANKS	2	/* max number of memory banks */
 #define PHYS_FLASH_SIZE		(16 << 10) /* 16 MB */
 #define PHYS_FLASH_SECT_SIZE	(128*1024) /* Size of a sector (128kB) */
-#define CFG_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */
-#define CONFIG_ENV_ADDR	(CFG_FLASH_BASE + PHYS_FLASH_SECT_SIZE) /* addr of environment */
-#define CFG_MONITOR_BASE	CFG_FLASH_BASE	/* Monitor at beginning of flash */
-#define CFG_MONITOR_LEN		PHYS_FLASH_SECT_SIZE	/* Reserve 1 sector */
-#define CFG_FLASH_BANKS_LIST	{ CFG_FLASH_BASE, CFG_FLASH_BASE + PHYS_FLASH_SIZE }
+#define CONFIG_SYS_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */
+#define CONFIG_ENV_ADDR	(CONFIG_SYS_FLASH_BASE + PHYS_FLASH_SECT_SIZE) /* addr of environment */
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE	/* Monitor at beginning of flash */
+#define CONFIG_SYS_MONITOR_LEN		PHYS_FLASH_SECT_SIZE	/* Reserve 1 sector */
+#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE + PHYS_FLASH_SIZE }
 
 /*-----------------------------------------------------------------------
  * FLASH driver setup
  */
-#define CFG_FLASH_CFI		1	/* Flash memory is CFI compliant */
+#define CONFIG_SYS_FLASH_CFI		1	/* Flash memory is CFI compliant */
 #define CONFIG_FLASH_CFI_DRIVER	1	/* Use drivers/mtd/cfi_flash.c */
-#define CFG_FLASH_USE_BUFFER_WRITE 1	/* Use buffered writes (~10x faster) */
-#define CFG_FLASH_PROTECTION	1	/* Use hardware sector protection */
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1	/* Use buffered writes (~10x faster) */
+#define CONFIG_SYS_FLASH_PROTECTION	1	/* Use hardware sector protection */
 
 /* timeout values are in ticks */
-#define CFG_FLASH_ERASE_TOUT	(20*CFG_HZ) /* Timeout for Flash Erase */
-#define CFG_FLASH_WRITE_TOUT	(20*CFG_HZ) /* Timeout for Flash Write */
+#define CONFIG_SYS_FLASH_ERASE_TOUT	(20*CONFIG_SYS_HZ) /* Timeout for Flash Erase */
+#define CONFIG_SYS_FLASH_WRITE_TOUT	(20*CONFIG_SYS_HZ) /* Timeout for Flash Write */
 
 #define CONFIG_ENV_IS_IN_FLASH	1
 #define CONFIG_ENV_SECT_SIZE	PHYS_FLASH_SECT_SIZE
 #define CONFIG_ENV_SIZE		CONFIG_ENV_SECT_SIZE /* Total Size of Environment Sector */
-#define CONFIG_ENV_OFFSET	( CFG_MONITOR_BASE + CFG_MONITOR_LEN ) /* Environment after Monitor */
+#define CONFIG_ENV_OFFSET	( CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN ) /* Environment after Monitor */
 
 /* Address and size of Redundant Environment Sector	*/
 #define CONFIG_ENV_SIZE_REDUND	0x20000