X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Ficu862%2Fflash.c;h=a84ab99f35ec5cf07c890edf809a2a18c206e324;hb=d0ea61d9caf85e4285d5c2da508db9fac70e4aba;hp=e6382f5fe92148367f34f3aceb2f42d2b60f80c2;hpb=afbc526336447a7357e9c82852df0377d09a8089;p=u-boot

diff --git a/board/icu862/flash.c b/board/icu862/flash.c
index e6382f5fe9..a84ab99f35 100644
--- a/board/icu862/flash.c
+++ b/board/icu862/flash.c
@@ -2,33 +2,17 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
 #include <mpc8xx.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	*/
 
 #if defined(CONFIG_ENV_IS_IN_FLASH)
 # ifndef  CONFIG_ENV_ADDR
-#  define CONFIG_ENV_ADDR	(CFG_FLASH_BASE + CONFIG_ENV_OFFSET)
+#  define CONFIG_ENV_ADDR	(CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
 # endif
 # ifndef  CONFIG_ENV_SIZE
 #  define CONFIG_ENV_SIZE	CONFIG_ENV_SECT_SIZE
@@ -50,15 +34,14 @@ static void flash_get_offsets (ulong base, flash_info_t *info);
 
 unsigned long flash_init (void)
 {
-	volatile immap_t     *immap  = (immap_t *)CFG_IMMR;
+	volatile immap_t     *immap  = (immap_t *)CONFIG_SYS_IMMR;
 	volatile memctl8xx_t *memctl = &immap->im_memctl;
-	unsigned long size_b0, size_b1;
+	unsigned long size_b0;
 	int i;
 
 	/* 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;
-	}
 
 	/* Static FLASH Bank configuration here - FIXME XXX */
 
@@ -70,41 +53,20 @@ unsigned long flash_init (void)
 			size_b0 >> 20);
 	}
 
-	if (FLASH_BASE1_PRELIM != 0x0) {
-		size_b1 = flash_get_size((vu_long *)FLASH_BASE1_PRELIM, &flash_info[1]);
-
-		if (size_b1 > size_b0) {
-			printf ("## ERROR: Bank 1 (0x%08lx = %ld MB)"
-				" > Bank 0 (0x%08lx = %ld MB)\n",
-				size_b1, size_b1 >> 20,
-				size_b0, size_b0 >> 20);
-
-			flash_info[0].flash_id	= FLASH_UNKNOWN;
-			flash_info[1].flash_id	= FLASH_UNKNOWN;
-			flash_info[0].sector_count	= -1;
-			flash_info[1].sector_count	= -1;
-			flash_info[0].size		= 0;
-			flash_info[1].size		= 0;
-			return (0);
-		}
-	} else {
-		size_b1 = 0;
-	}
-
 	/* Remap FLASH according to real size */
-	memctl->memc_or0 = CFG_OR_TIMING_FLASH | (-size_b0 & OR_AM_MSK);
-	memctl->memc_br0 = (CFG_FLASH_BASE & BR_BA_MSK) | BR_MS_GPCM | BR_V;
+	memctl->memc_or0 = CONFIG_SYS_OR_TIMING_FLASH | (-size_b0 & OR_AM_MSK);
+	memctl->memc_br0 = (CONFIG_SYS_FLASH_BASE & BR_BA_MSK) | BR_MS_GPCM | BR_V;
 
 	/* Re-do sizing to get full correct info */
-	size_b0 = flash_get_size((vu_long *)CFG_FLASH_BASE, &flash_info[0]);
+	size_b0 = flash_get_size((vu_long *)CONFIG_SYS_FLASH_BASE, &flash_info[0]);
 
-	flash_get_offsets (CFG_FLASH_BASE, &flash_info[0]);
+	flash_get_offsets (CONFIG_SYS_FLASH_BASE, &flash_info[0]);
 
-#if CFG_MONITOR_BASE >= CFG_FLASH_BASE
+#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE
 	/* monitor protection ON by default */
 	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
 
@@ -117,13 +79,9 @@ unsigned long flash_init (void)
 #endif
 
 	/* ICU862 Board has only one Flash Bank */
-	flash_info[1].flash_id = FLASH_UNKNOWN;
-	flash_info[1].sector_count = -1;
-
 	flash_info[0].size = size_b0;
-	flash_info[1].size = size_b1;
 
-	return (size_b0 + size_b1);
+	return size_b0;
 
 }
 
@@ -468,7 +426,7 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)
 	while ((addr[0] & 0xFFFFFFFF) != 0xFFFFFFFF)
 #endif
 	{
-		if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
+		if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
 			puts ("Timeout\n");
 			return 1;
 		}
@@ -606,7 +564,7 @@ static int write_word (flash_info_t *info, ulong dest, ulong data)
 	while ((*((vu_long *)dest) & 0x80808080) != (data & 0x80808080))
 #endif
 	{
-		if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
+		if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
 			return (1);
 		}
 	}