Add support for Prodrive P3P440 board:

- Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
- CFG_FLASH_QUIET_TEST added to use the common CFI driver
  for bank autodetection
Patch by Stefan Roese, 22 Nov 2005

drivers/cfi_flash.c

@@ -340,8 +340,10 @@ unsigned long flash_init (void)
 		flash_info[i].flash_id = FLASH_UNKNOWN;
 		size += flash_info[i].size = flash_get_size (bank_base[i], i);
 		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
+#ifndef CFG_FLASH_QUIET_TEST
 			printf ("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
 				i, flash_info[i].size, flash_info[i].size << 20);
+#endif /* CFG_FLASH_QUIET_TEST */
 		}
 	}