3 files changed, 45 insertions, 2 deletions

diff --git a/common/cmd_jffs2.c b/common/cmd_jffs2.c
index c4f5a97..3cf00b8 100644
--- a/common/cmd_jffs2.c
+++ b/common/cmd_jffs2.c
@@ -49,6 +49,8 @@ static int part_num=0;
 
 static struct part_info part;
 
+#ifndef CONFIG_JFFS2_NAND
+
 struct part_info*
 jffs2_part_info(int part_num)
 {
@@ -88,6 +90,33 @@ jffs2_part_info(int part_num)
 	}
 	return 0;
 }
+
+#else /* CONFIG_JFFS2_NAND */
+
+struct part_info*
+jffs2_part_info(int part_num)
+{
+	if(part_num==0){
+
+		if(part.usr_priv==(void*)1)
+			return ∂
+
+		memset(&part, 0, sizeof(part));
+
+		part.offset = CONFIG_JFFS2_NAND_OFF;
+		part.size = CONFIG_JFFS2_NAND_SIZE; /* the bigger size the slower jffs2 */
+
+#ifndef CONFIG_JFFS2_NAND_DEV
+#define CONFIG_JFFS2_NAND_DEV 0
+#endif
+		/* nand device with the JFFS2 parition plus 1 */
+		part.usr_priv = (void*)(CONFIG_JFFS2_NAND_DEV+1);
+		return ∂
+	}
+	return 0;
+}
+
+#endif /* CONFIG_JFFS2_NAND */
 #endif /* ifndef CFG_JFFS_CUSTOM_PART */
 
 int
diff --git a/common/cmd_nand.c b/common/cmd_nand.c
index c2e67ab..4b693a9 100644
--- a/common/cmd_nand.c
+++ b/common/cmd_nand.c
@@ -232,7 +232,7 @@ int do_nand (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 			     &total, (u_char*)addr);
 
 		printf (" %d bytes %s: %s\n", total,
-			(cmd & NANDRW_READ) ? "read" : "write",
+			(cmd & NANDRW_READ) ? "read" : "written",
 			ret ? "ERROR" : "OK");
 
 		return ret;
@@ -1669,4 +1669,17 @@ static int nand_correct_data (u_char *dat, u_char *read_ecc, u_char *calc_ecc)
 }
 
 #endif
+
+#ifdef CONFIG_JFFS2_NAND
+
+int read_jffs2_nand(size_t start, size_t len,
+		    size_t * retlen, u_char * buf, int nanddev)
+{
+	return nand_rw(nand_dev_desc + nanddev, NANDRW_READ | NANDRW_JFFS2,
+		       start, len, retlen, buf);
+}
+
+#endif /* CONFIG_JFFS2_NAND */
+
+
 #endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
diff --git a/common/environment.c b/common/environment.c
index a868dcc..3d8493a 100644
--- a/common/environment.c
+++ b/common/environment.c
@@ -53,7 +53,8 @@
      defined(CONFIG_R360MPI)	|| \
      defined(CONFIG_TQM8xxL)	|| \
      defined(CONFIG_RRVISION)	|| \
-     defined(CONFIG_TRAB)   )	&& \
+     defined(CONFIG_TRAB)   	|| \
+     defined(CONFIG_PPCHAMELEONEVB) )	&& \
      defined(ENV_CRC) /* Environment embedded in U-Boot .ppcenv section */
 /* XXX - This only works with GNU C */
 #  define __PPCENV__ __attribute__ ((section(".ppcenv")))