X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=doc%2FREADME.imximage;h=c74239d2ade911b76269b386caeac849a2c878d5;hb=710308ee185b3087e474fb9b205f47613c65dda4;hp=9048ef63ffd917d22f805764bacc199589c88b0d;hpb=8edcde5e4e2e7f6bc7e277011fed71e64fd9d294;p=u-boot

diff --git a/doc/README.imximage b/doc/README.imximage
index 9048ef63ff..c74239d2ad 100644
--- a/doc/README.imximage
+++ b/doc/README.imximage
@@ -57,6 +57,13 @@ Configuration command line syntax:
 2. Following are the valid command strings and associated data strings:-
 	Command string		data string
 	--------------		-----------
+	IMXIMAGE_VERSION        1/2
+				1 is for mx25/mx35/mx51 compatible,
+				2 is for mx53 compatible,
+				others is invalid and error is generated.
+				This command need appear the fist before
+				other valid commands in configuration file.
+
 	BOOT_FROM		nand/spi/sd/onenand
 				Example:
 				BOOT_FROM spi
@@ -69,8 +76,9 @@ Configuration command line syntax:
 				Example (write to IOMUXC):
 				DATA 4 0x73FA88a0 0x200
 
-The processor support up to 60 register programming commands. An error
-is generated if more commands are found in the configuration file.
+The processor support up to 60 register programming commands for IMXIMAGE_VERSION 1
+and 121 register programming commands for IMXIMAGE_VERSION 2.
+An error is generated if more commands are found in the configuration file.
 
 3. All commands are optional to program.
 
@@ -159,8 +167,8 @@ Disk /dev/mmcblk0: 1967 MB, 1967128576 bytes
 Units = cylinders of 16065 * 512 = 8225280 bytes
 Disk identifier: 0xb712a870
 
-        Device Boot      Start         End      Blocks   Id  System
-/dev/mmcblk0p1               3          16      112455   83  Linux
+	Device Boot	 Start	       End	Blocks	 Id  System
+/dev/mmcblk0p1		     3		16	112455	 83  Linux
 
 I have set 100MB, leaving the first 2 sectors free. I will copy u-boot
 there.