aboutsummaryrefslogtreecommitdiff
path: root/doc
diff options
context:
space:
mode:
authorLiu Hui-R64343 <r64343@freescale.com>2011-01-19 09:40:26 +0000
committerAlbert Aribaud <albert.aribaud@free.fr>2011-02-02 00:54:42 +0100
commit8a1edd7d54096ed28232a6cfec7288cd0426d988 (patch)
treedb6abbbf0c9fb3691c48505debd485be913f833a /doc
parentc4a3c7442bfcd226da8fe8747c3d7141fc531348 (diff)
downloadu-boot-linaro-stable-8a1edd7d54096ed28232a6cfec7288cd0426d988.tar.gz
imximage: Add MX53 boot image support
This patch add the MX53 boot image support. This patch has been tested on Freescale MX53EVK board and MX51EVK board. Signed-off-by: Jason Liu <r64343@freescale.com>
Diffstat (limited to 'doc')
-rw-r--r--doc/README.imximage12
1 files changed, 10 insertions, 2 deletions
diff --git a/doc/README.imximage b/doc/README.imximage
index 3378f7efd..c74239d2a 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.