fdt: Added resize command

[u-boot] / common / flash.c

diff --git a/common/flash.c b/common/flash.c
index fa8942b92ceabe8637ea8a9e56707a748be802e3..fe39d55ef67386c7b3bbc0b3ac8bcfef7a19ea77 100644 (file)
--- a/common/flash.c
+++ b/common/flash.c
@@ -21,12 +21,14 @@
  * MA 02111-1307 USA
  */
 
+/* #define DEBUG */
+
 #include <common.h>
 #include <flash.h>
 
 #if !defined(CFG_NO_FLASH)
 
-extern flash_info_t  flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */
+extern flash_info_t  flash_info[]; /* info for FLASH chips */
 
 /*-----------------------------------------------------------------------
  * Functions
@@ -50,6 +52,11 @@ flash_protect (int flag, ulong from, ulong to, flash_info_t *info)
                return;
        }
 
+       debug ("flash_protect %s: from 0x%08lX to 0x%08lX\n",
+               (flag & FLAG_PROTECT_SET) ? "ON" :
+                       (flag & FLAG_PROTECT_CLEAR) ? "OFF" : "???",
+               from, to);
+
        /* There is nothing to do if we have no data about the flash
         * or the protect range and flash range don't overlap.
         */
@@ -73,6 +80,7 @@ flash_protect (int flag, ulong from, ulong to, flash_info_t *info)
 #else
                                info->protect[i] = 0;
 #endif /* CFG_FLASH_PROTECTION */
+                               debug ("protect off %d\n", i);
                        }
                        else if (flag & FLAG_PROTECT_SET) {
 #if defined(CFG_FLASH_PROTECTION)
@@ -80,6 +88,7 @@ flash_protect (int flag, ulong from, ulong to, flash_info_t *info)
 #else
                                info->protect[i] = 1;
 #endif /* CFG_FLASH_PROTECTION */
+                               debug ("protect on %d\n", i);
                        }
                }
        }
@@ -95,7 +104,7 @@ addr2info (ulong addr)
        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<CFG_MAX_FLASH_BANKS; ++i, ++info) {
                if (info->flash_id != FLASH_UNKNOWN &&
                    addr >= info->start[0] &&
                    /* WARNING - The '- 1' is needed if the flash
@@ -126,7 +135,7 @@ addr2info (ulong addr)
  *                     (only some targets require alignment)
  */
 int
-flash_write (uchar *src, ulong addr, ulong cnt)
+flash_write (char *src, ulong addr, ulong cnt)
 {
 #ifdef CONFIG_SPD823TS
        return (ERR_TIMOUT);    /* any other error codes are possible as well */
@@ -165,7 +174,7 @@ flash_write (uchar *src, ulong addr, ulong cnt)
                len = info->start[0] + info->size - addr;
                if (len > cnt)
                        len = cnt;
-               if ((i = write_buff(info, src, addr, len)) != 0) {
+               if ((i = write_buff(info, (uchar *)src, addr, len)) != 0) {
                        return (i);
                }
                cnt  -= len;