X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Feric%2Fflash.c;h=fded41271f176146cc96bfb73c6c34ab93ae9f57;hb=86caca1cd97ba71b7a7c82f2b0163682df35ce5d;hp=2c7d2a08c402dcf2975fcb18ede5fc6da53c0577;hpb=53677ef18e25c97ac613349087c5cb33ae5a2741;p=u-boot

diff --git a/board/eric/flash.c b/board/eric/flash.c
index 2c7d2a08c4..fded41271f 100644
--- a/board/eric/flash.c
+++ b/board/eric/flash.c
@@ -25,10 +25,10 @@
 #include <ppc4xx.h>
 #include <asm/processor.h>
 
-flash_info_t	flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
+flash_info_t	flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
 
 
-#ifdef CFG_FLASH_16BIT
+#ifdef CONFIG_SYS_FLASH_16BIT
 #define FLASH_WORD_SIZE	unsigned short
 #define	FLASH_ID_MASK	0xFFFF
 #else
@@ -42,7 +42,7 @@ flash_info_t	flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
 /* stolen from esteem192e/flash.c */
 ulong flash_get_size (volatile FLASH_WORD_SIZE *addr, flash_info_t *info);
 
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 static int write_word (flash_info_t *info, ulong dest, ulong data);
 #else
 static int write_short (flash_info_t *info, ulong dest, ushort data);
@@ -61,7 +61,7 @@ unsigned long flash_init (void)
 	unsigned long base_b0, base_b1;
 
 	/* Init: no FLASHes known */
-	for (i=0; i<CFG_MAX_FLASH_BANKS; ++i) {
+	for (i=0; i<CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
 		flash_info[i].flash_id = FLASH_UNKNOWN;
 	}
 
@@ -75,7 +75,7 @@ unsigned long flash_init (void)
 	}
 
 	/* Only one bank */
-	if (CFG_MAX_FLASH_BANKS == 1)
+	if (CONFIG_SYS_MAX_FLASH_BANKS == 1)
 	  {
 	    /* Setup offsets */
 	    flash_get_offsets (FLASH_BASE0_PRELIM, &flash_info[0]);
@@ -88,8 +88,8 @@ unsigned long flash_init (void)
 				&flash_info[0]);
 #else
 	    (void)flash_protect(FLAG_PROTECT_SET,
-				CFG_MONITOR_BASE,
-				CFG_MONITOR_BASE+monitor_flash_len-1,
+				CONFIG_SYS_MONITOR_BASE,
+				CONFIG_SYS_MONITOR_BASE+monitor_flash_len-1,
 				&flash_info[0]);
 #endif
 	    size_b1 = 0 ;
@@ -105,24 +105,24 @@ unsigned long flash_init (void)
 
 	    if (size_b1)
 	      {
-		mtdcr(ebccfga, pb0cr);
-		pbcr = mfdcr(ebccfgd);
-		mtdcr(ebccfga, pb0cr);
+		mtdcr(EBC0_CFGADDR, PB0CR);
+		pbcr = mfdcr(EBC0_CFGDATA);
+		mtdcr(EBC0_CFGADDR, PB0CR);
 		base_b1 = -size_b1;
 		pbcr = (pbcr & 0x0001ffff) | base_b1 | (((size_b1/1024/1024)-1)<<17);
-		mtdcr(ebccfgd, pbcr);
-		/*          printf("pb1cr = %x\n", pbcr); */
+		mtdcr(EBC0_CFGDATA, pbcr);
+		/*          printf("PB1CR = %x\n", pbcr); */
 	      }
 
 	    if (size_b0)
 	      {
-		mtdcr(ebccfga, pb1cr);
-		pbcr = mfdcr(ebccfgd);
-		mtdcr(ebccfga, pb1cr);
+		mtdcr(EBC0_CFGADDR, PB1CR);
+		pbcr = mfdcr(EBC0_CFGDATA);
+		mtdcr(EBC0_CFGADDR, PB1CR);
 		base_b0 = base_b1 - size_b0;
 		pbcr = (pbcr & 0x0001ffff) | base_b0 | (((size_b0/1024/1024)-1)<<17);
-		mtdcr(ebccfgd, pbcr);
-		/*            printf("pb0cr = %x\n", pbcr); */
+		mtdcr(EBC0_CFGDATA, pbcr);
+		/*            printf("PB0CR = %x\n", pbcr); */
 	      }
 
 	    size_b0 = flash_get_size((volatile FLASH_WORD_SIZE *)base_b0, &flash_info[0]);
@@ -137,8 +137,8 @@ unsigned long flash_init (void)
 				&flash_info[0]);
 #else
 	    (void)flash_protect(FLAG_PROTECT_SET,
-				CFG_MONITOR_BASE,
-				CFG_MONITOR_BASE+monitor_flash_len-1,
+				CONFIG_SYS_MONITOR_BASE,
+				CONFIG_SYS_MONITOR_BASE+monitor_flash_len-1,
 				&flash_info[0]);
 #endif
 
@@ -187,7 +187,7 @@ static void flash_get_offsets (ulong base, flash_info_t *info)
 	} else if (info->flash_id & FLASH_BTYPE) {
 	     if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL) {
 
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 		/* set sector offsets for bottom boot block type	*/
 		info->start[0] = base + 0x00000000;
 		info->start[1] = base + 0x00004000;
@@ -241,7 +241,7 @@ static void flash_get_offsets (ulong base, flash_info_t *info)
 		i = info->sector_count - 1;
 	     if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL) {
 
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 		info->start[i--] = base + info->size - 0x00004000;
 		info->start[i--] = base + info->size - 0x00008000;
 		info->start[i--] = base + info->size - 0x0000C000;
@@ -403,7 +403,7 @@ ulong flash_get_size (volatile FLASH_WORD_SIZE *addr, flash_info_t *info)
 	/* Write auto select command: read Manufacturer ID */
 
 
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 
 	/*
 	 * Note: if it is an AMD flash and the word at addr[0000]
@@ -654,7 +654,7 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)
 	/* Disable interrupts which might cause a timeout here */
 	flag = disable_interrupts();
     if(info->flash_id < FLASH_AMD_COMP) {
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 	addr[0x0555] = 0x00AA00AA;
 	addr[0x02AA] = 0x00550055;
 	addr[0x0555] = 0x00800080;
@@ -695,7 +695,7 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)
 	while ((addr[0] & (0x00800080&FLASH_ID_MASK)) !=
 			  (0x00800080&FLASH_ID_MASK)  )
 	{
-		if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
+		if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
 			printf ("Timeout\n");
 			return 1;
 		}
@@ -716,7 +716,7 @@ DONE:
 	for (sect = s_first; sect<=s_last; sect++) {
 		if (info->protect[sect] == 0) {	/* not protected */
 			barf = 0;
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 			addr = (vu_long*)(info->start[sect]);
 			addr[0] = 0x00200020;
 			addr[0] = 0x00D000D0;
@@ -767,7 +767,7 @@ DONE:
 	flash_info_t *info;
 	int i;
 
-	for (i=0, info=&flash_info[0]; i<CFG_MAX_FLASH_BANKS; ++i, ++info) {
+	for (i=0, info=&flash_info[0]; i<CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) {
 		if ((addr >= info->start[0]) &&
 		    (addr < (info->start[0] + info->size)) ) {
 			return (info);
@@ -844,7 +844,7 @@ DONE:
 
 int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 {
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 	ulong cp, wp, data;
 	int l;
 #else
@@ -853,7 +853,7 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 #endif
 	int i, rc;
 
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 
 
 	wp = (addr & ~3);	/* get lower word aligned address */
@@ -980,7 +980,7 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
  * 1 - write timeout
  * 2 - Flash not erased
  */
-#ifndef CFG_FLASH_16BIT
+#ifndef CONFIG_SYS_FLASH_16BIT
 static int write_word (flash_info_t * info, ulong dest, ulong data)
 {
 	vu_long *addr = (vu_long *) (info->start[0]);
@@ -1018,7 +1018,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data)
 
 		while ((*((vu_long *) dest) & 0x00800080) !=
 		       (data & 0x00800080)) {
-			if (get_timer (start) > CFG_FLASH_WRITE_TOUT) {
+			if (get_timer (start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
 				return (1);
 			}
 		}
@@ -1026,7 +1026,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data)
 	} else {
 
 		while (!(addr[0] & 0x00800080)) {	/* wait for error or finish */
-			if (get_timer (start) > CFG_FLASH_WRITE_TOUT) {
+			if (get_timer (start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
 				return (1);
 			}
 
@@ -1093,7 +1093,7 @@ static int write_short (flash_info_t * info, ulong dest, ushort data)
 	if (info->flash_id < FLASH_AMD_COMP) {
 		/* AMD stuff */
 		while ((*((vu_short *) dest) & 0x0080) != (data & 0x0080)) {
-			if (get_timer (start) > CFG_FLASH_WRITE_TOUT) {
+			if (get_timer (start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
 				return (1);
 			}
 		}
@@ -1101,7 +1101,7 @@ static int write_short (flash_info_t * info, ulong dest, ushort data)
 	} else {
 		/* intel stuff */
 		while (!(addr[0] & 0x0080)) {	/* wait for error or finish */
-			if (get_timer (start) > CFG_FLASH_WRITE_TOUT)
+			if (get_timer (start) > CONFIG_SYS_FLASH_WRITE_TOUT)
 				return (1);
 		}
 
@@ -1120,7 +1120,7 @@ static int write_short (flash_info_t * info, ulong dest, ushort data)
 		*addr = 0x00B0;
 		*addr = 0x0070;
 		while (!(addr[0] & 0x0080)) {	/* wait for error or finish */
-			if (get_timer (start) > CFG_FLASH_WRITE_TOUT)
+			if (get_timer (start) > CONFIG_SYS_FLASH_WRITE_TOUT)
 				return (1);
 		}
 		*addr = 0x00FF;