rename CFG_ macros to CONFIG_SYS

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/board/sc520_cdp/flash.c b/board/sc520_cdp/flash.c
index 493d51a..dcb8c57 100644
--- a/board/sc520_cdp/flash.c
+++ b/board/sc520_cdp/flash.c
@@ -222,7 +222,7 @@
 		ulong flashbase = 0;
 		int sectsize = 0;
 
-		memset(flash_info[i].protect, 0, CFG_MAX_FLASH_SECT);
+		memset(flash_info[i].protect, 0, CONFIG_SYS_MAX_FLASH_SECT);
 		switch (i) {
 		case 0:
 			flashbase = SC520_FLASH_BANK0_BASE;
@@ -370,7 +370,7 @@
 	while (((*(volatile u32*)(addr + sector)) & 0x80808080) != 0x80808080) {
 
 		elapsed += *(volatile u16*)(0xfffef000+SC520_SWTMRMILLI);
-		if (elapsed > ((CFG_FLASH_ERASE_TOUT/CFG_HZ) * 1000)) {
+		if (elapsed > ((CONFIG_SYS_FLASH_ERASE_TOUT/CONFIG_SYS_HZ) * 1000)) {
 			*(volatile u32*)(addr) = 0xf0f0f0f0;
 			return 1;
 		}
@@ -493,7 +493,7 @@
 	/* data polling for D7 */
 	while ((dest2[0] & 0x80808080) != (data2[0] & 0x80808080)) {
 		elapsed += *(volatile u16*)(0xfffef000+SC520_SWTMRMILLI);
-		if (elapsed > ((CFG_FLASH_WRITE_TOUT/CFG_HZ) * 1000)) {
+		if (elapsed > ((CONFIG_SYS_FLASH_WRITE_TOUT/CONFIG_SYS_HZ) * 1000)) {
 			addr2[0] = 0xf0f0f0f0;
 			return 1;
 		}
diff --git a/board/sc520_cdp/flash_old.c b/board/sc520_cdp/flash_old.c
index b68626e..9491ca2 100644
--- a/board/sc520_cdp/flash_old.c
+++ b/board/sc520_cdp/flash_old.c
@@ -89,7 +89,7 @@
 			flash_info[i].sector_count = 0;
 			sectsize=0;
 		}
-		memset(flash_info[i].protect, 0, CFG_MAX_FLASH_SECT);
+		memset(flash_info[i].protect, 0, CONFIG_SYS_MAX_FLASH_SECT);
 		switch (i) {
 		case 0:
 			flashbase = SC520_FLASH_BANK0_BASE;
@@ -240,7 +240,7 @@
 				result = readl(addr);
 
 				/* check timeout */
-				if (get_timer(0) > CFG_FLASH_ERASE_TOUT) {
+				if (get_timer(0) > CONFIG_SYS_FLASH_ERASE_TOUT) {
 					writel(CMD_READ_ARRAY, addr + 1);
 					chip1 = TMO;
 					break;
@@ -342,7 +342,7 @@
 		result = readl(addr);
 
 		/* check timeout */
-		if (get_timer(0) > CFG_FLASH_ERASE_TOUT) {
+		if (get_timer(0) > CONFIG_SYS_FLASH_ERASE_TOUT) {
 			chip1 = ERR | TMO;
 			break;
 		}
diff --git a/board/sc520_cdp/sc520_cdp.c b/board/sc520_cdp/sc520_cdp.c
index 99debde..779f957 100644
--- a/board/sc520_cdp/sc520_cdp.c
+++ b/board/sc520_cdp/sc520_cdp.c
@@ -87,7 +87,7 @@
 	write_mmcr_byte(SC520_ICEMAP, SC520_IRQ1);              /* Set ICE Debug Serielport INT to IRQ1 */
 	write_mmcr_byte(SC520_FERRMAP,SC520_IRQ13);             /* Set FP error INT to IRQ13 */
 
-	if (CFG_USE_SIO_UART) {
+	if (CONFIG_SYS_USE_SIO_UART) {
 		write_mmcr_byte(SC520_UART1MAP, SC520_IRQ_DISABLED); /* disable internal UART1 INT */
 		write_mmcr_byte(SC520_UART2MAP, SC520_IRQ_DISABLED); /* disable internal UART2 INT */
 		write_mmcr_byte(SC520_GP3IMAP, SC520_IRQ3);          /* Set GPIRQ3 (ISA IRQ3) to IRQ3 */
@@ -122,10 +122,10 @@
 	 * when we need one (a board with more pci interrupt pins
 	 * would use a larger table */
 	static int irq_list[] = {
-		CFG_FIRST_PCI_IRQ,
-		CFG_SECOND_PCI_IRQ,
-		CFG_THIRD_PCI_IRQ,
-		CFG_FORTH_PCI_IRQ
+		CONFIG_SYS_FIRST_PCI_IRQ,
+		CONFIG_SYS_SECOND_PCI_IRQ,
+		CONFIG_SYS_THIRD_PCI_IRQ,
+		CONFIG_SYS_FORTH_PCI_IRQ
 	};
 	static int next_irq_index=0;
 
@@ -279,7 +279,7 @@
 
 	asm ("wbinvd\n"); /* Flush cache, req. after setting the unchached attribute ona PAR */
 
-	if (CFG_USE_SIO_UART) {
+	if (CONFIG_SYS_USE_SIO_UART) {
 		write_mmcr_byte(SC520_ADDDECCTL, read_mmcr_byte(SC520_ADDDECCTL) | UART2_DIS|UART1_DIS);
 		setup_ali_sio(1);
 	} else {