rename CFG_ macros to CONFIG_SYS

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/board/oxc/oxc.c b/board/oxc/oxc.c
index eb7eeb8..1a2bdf4 100644
--- a/board/oxc/oxc.c
+++ b/board/oxc/oxc.c
@@ -37,13 +37,13 @@
 
 phys_size_t initdram (int board_type)
 {
-#ifndef CFG_RAMBOOT
+#ifndef CONFIG_SYS_RAMBOOT
 	long size;
 	long new_bank0_end;
 	long mear1;
 	long emear1;
 
-	size = get_ram_size(CFG_SDRAM_BASE, CFG_MAX_RAM_SIZE);
+	size = get_ram_size(CONFIG_SYS_SDRAM_BASE, CONFIG_SYS_MAX_RAM_SIZE);
 
 	new_bank0_end = size - 1;
 	mear1 = mpc824x_mpc107_getreg(MEAR1);
@@ -92,14 +92,14 @@
 
 int board_early_init_f (void)
 {
-	*(volatile unsigned char *)(CFG_CPLD_RESET) = 0x89;
+	*(volatile unsigned char *)(CONFIG_SYS_CPLD_RESET) = 0x89;
 	return 0;
 }
 
 #ifdef CONFIG_WATCHDOG
 void oxc_wdt_reset(void)
 {
-	*(volatile unsigned char *)(CFG_CPLD_WATCHDOG) = 0xff;
+	*(volatile unsigned char *)(CONFIG_SYS_CPLD_WATCHDOG) = 0xff;
 }
 
 void watchdog_reset(void)
@@ -135,7 +135,7 @@
 
 void board_show_activity (ulong timestamp)
 {
-	if ((timestamp % (CFG_HZ / 10)) == 0)
+	if ((timestamp % (CONFIG_SYS_HZ / 10)) == 0)
 		oxc_toggle_activeled ();
 }
 
@@ -148,9 +148,9 @@
 
 	if ((ledtoggle > (2 * arg)) && ledstatus) {
 		led ^= 0x80;
-		oxc_get_expander(CFG_I2C_EXPANDER0_ADDR, &val);
+		oxc_get_expander(CONFIG_SYS_I2C_EXPANDER0_ADDR, &val);
 		udelay(200);
-		oxc_set_expander(CFG_I2C_EXPANDER0_ADDR, (val & 0x7F) | led);
+		oxc_set_expander(CONFIG_SYS_I2C_EXPANDER0_ADDR, (val & 0x7F) | led);
 		ledtoggle = 0;
 	}
 }
@@ -165,13 +165,13 @@
 
 	if (arg > 0 && ledstatus) {
 		ledstatus = 0;
-		oxc_get_expander(CFG_I2C_EXPANDER0_ADDR, &val);
+		oxc_get_expander(CONFIG_SYS_I2C_EXPANDER0_ADDR, &val);
 		udelay(200);
-		oxc_set_expander(CFG_I2C_EXPANDER0_ADDR, val | 0x80);
+		oxc_set_expander(CONFIG_SYS_I2C_EXPANDER0_ADDR, val | 0x80);
 	} else if (arg < 0) {
-		oxc_get_expander(CFG_I2C_EXPANDER0_ADDR, &val);
+		oxc_get_expander(CONFIG_SYS_I2C_EXPANDER0_ADDR, &val);
 		udelay(200);
-		oxc_set_expander(CFG_I2C_EXPANDER0_ADDR, val & 0x7F);
+		oxc_set_expander(CONFIG_SYS_I2C_EXPANDER0_ADDR, val & 0x7F);
 		ledstatus = 1;
 	}
 }
@@ -180,21 +180,21 @@
 int misc_init_r (void)
 {
 	/* check whether the i2c expander #0 is accessible */
-	if (!oxc_set_expander(CFG_I2C_EXPANDER0_ADDR, 0x7F)) {
+	if (!oxc_set_expander(CONFIG_SYS_I2C_EXPANDER0_ADDR, 0x7F)) {
 		udelay(200);
 		expander0alive = 1;
 	}
 
-#ifdef CFG_OXC_GENERATE_IP
+#ifdef CONFIG_SYS_OXC_GENERATE_IP
 	{
 		char str[32];
-		unsigned long ip = CFG_OXC_IPMASK;
+		unsigned long ip = CONFIG_SYS_OXC_IPMASK;
 		bd_t *bd = gd->bd;
 
 		if (expander0alive) {
 			unsigned char val;
 
-			if (!oxc_get_expander(CFG_I2C_EXPANDER0_ADDR, &val)) {
+			if (!oxc_get_expander(CONFIG_SYS_I2C_EXPANDER0_ADDR, &val)) {
 				ip = (ip & 0xffffff00) | ((val & 0x7c) >> 2);
 			}
 		}