From b828dda657dd26b5580c4a85e5680a5d16352a4c Mon Sep 17 00:00:00 2001
From: stroese <stroese>
Date: Tue, 9 Dec 2003 14:54:43 +0000
Subject: BUBINGA405EP port fixed.

---
 board/bubinga405ep/bubinga405ep.c | 18 +++++-------------
 board/bubinga405ep/flash.c        | 37 ++++++++++++++++++++++++++-----------
 2 files changed, 31 insertions(+), 24 deletions(-)

(limited to 'board/bubinga405ep')

diff --git a/board/bubinga405ep/bubinga405ep.c b/board/bubinga405ep/bubinga405ep.c
index eb9baf4a3..8694ebe90 100644
--- a/board/bubinga405ep/bubinga405ep.c
+++ b/board/bubinga405ep/bubinga405ep.c
@@ -23,7 +23,6 @@
 long int spd_sdram (void);
 
 #include <common.h>
-#include "bubinga405ep.h"
 #include <asm/processor.h>
 
 
@@ -82,18 +81,11 @@ int checkboard (void)
 	unsigned char *s = getenv ("serial#");
 	unsigned char *e;
 
-	puts ("Board: ");
-
-	if (!s || strncmp (s, "BUBINGA405EP", 9)) {
-		puts ("### No HW ID - assuming WALNUT405");
-	} else {
-		for (e = s; *e; ++e) {
-			if (*e == ' ')
-				break;
-		}
-		for (; s < e; ++s) {
-			putc (*s);
-		}
+	puts ("Board: IBM 405EP Eval Board");
+
+	if (s != NULL) {
+		puts (", serial# ");
+		puts (s);
 	}
 	putc ('\n');
 
diff --git a/board/bubinga405ep/flash.c b/board/bubinga405ep/flash.c
index 6a9907c01..d4bd7eef7 100644
--- a/board/bubinga405ep/flash.c
+++ b/board/bubinga405ep/flash.c
@@ -101,6 +101,11 @@ unsigned long flash_init (void)
 				FLASH_BASE0_PRELIM,
 				FLASH_BASE0_PRELIM+CFG_MONITOR_LEN-1,
 				&flash_info[0]);
+	    /* Also protect sector containing initial power-up instruction */
+	    (void)flash_protect(FLAG_PROTECT_SET,
+				0xFFFFFFFC,
+				0xFFFFFFFF,
+				&flash_info[0]);
 	    size_b1 = 0 ;
 	    flash_info[0].size = size_b0;
 	  }
@@ -143,6 +148,16 @@ unsigned long flash_init (void)
 				base_b0+size_b0-CFG_MONITOR_LEN,
 				base_b0+size_b0-1,
 				&flash_info[0]);
+	    /* Also protect sector containing initial power-up instruction */
+	    /* (flash_protect() checks address range - other call ignored) */
+	    (void)flash_protect(FLAG_PROTECT_SET,
+				0xFFFFFFFC,
+				0xFFFFFFFF,
+				&flash_info[0]);
+	    (void)flash_protect(FLAG_PROTECT_SET,
+				0xFFFFFFFC,
+				0xFFFFFFFF,
+				&flash_info[1]);
 
 	    if (size_b1) {
 	      /* Re-do sizing to get full correct info */
@@ -493,18 +508,18 @@ int wait_for_DQ7(flash_info_t *info, int sect)
 	volatile FLASH_WORD_SIZE *addr = (FLASH_WORD_SIZE *)(info->start[sect]);
 
 	start = get_timer (0);
-    last  = start;
-    while ((addr[0] & (FLASH_WORD_SIZE)0x00800080) != (FLASH_WORD_SIZE)0x00800080) {
-	if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
-	    printf ("Timeout\n");
-	    return -1;
-	}
-	/* show that we're waiting */
-	if ((now - last) > 1000) {  /* every second */
-	    putc ('.');
-	    last = now;
+	last  = 0;
+	while ((addr[0] & (FLASH_WORD_SIZE)0x00800080) != (FLASH_WORD_SIZE)0x00800080) {
+		if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
+			printf ("Timeout\n");
+			return -1;
+		}
+		/* show that we're waiting */
+		if ((now - last) > 1000) {  /* every second */
+			putc ('.');
+			last = now;
+		}
 	}
-    }
 	return 0;
 }
 
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