mirror of
git://projects.qi-hardware.com/xburst-tools.git
synced 2024-11-01 18:22:28 +02:00
78 lines
2.2 KiB
Plaintext
78 lines
2.2 KiB
Plaintext
*********************************************************************
|
|
Steps to build the u-boot:
|
|
|
|
Download and install the cross toolchain gcc version 4:
|
|
|
|
$ cd /opt
|
|
$ tar xjf mipseltools-gcc412-glibc261.tar.bz2
|
|
$ export PATH=/opt/mipseltools-gcc412-glibc261/bin:$PATH
|
|
|
|
Download the u-boot tarball u-boot-1.1.6.tar.bz2 and unpack it:
|
|
|
|
$ tar xjf u-boot-1.1.6.tar.bz2
|
|
|
|
Download the latest u-boot patch and patch it to the u-boot tree:
|
|
|
|
$ cd u-boot-1.1.6
|
|
$ gzip -cd ../u-boot-1.1.6-jz-yyyymmdd.patch.gz | patch -p1
|
|
|
|
Make defconfig of the JZSOC based platform, eg:
|
|
|
|
$ make apus_nand_config (NAND boot for JZ4750 APUS board)
|
|
|
|
$ make pavo_config (NOR boot for JZ4740 PAVO board)
|
|
or
|
|
$ make pavo_nand_config (NAND boot for JZ4740 PAVO board)
|
|
|
|
$ make pmpv2_config (NOR boot for JZ4730 PMP Ver 2.x board)
|
|
or
|
|
$ make pmpv2_nand_config (NAND boot for JZ4730 PMP Ver 2.x board)
|
|
|
|
Build the u-boot:
|
|
|
|
$ make
|
|
|
|
Then burn the u-boot-nand.bin (for NAND flash) or u-boot.bin (for NOR flash)
|
|
to the target board by using JDI or USB boot tool.
|
|
|
|
|
|
*********************************************************************
|
|
u-boot-1.1.6-jz-20090306.patch.gz
|
|
* Nand driver was modified to support using nandwrite_mlc utils in linux to
|
|
write uImage:
|
|
nandwrite_mlc -a -p /dev/mtd2 uImage
|
|
|
|
u-boot-1.1.6-jz-20090216.patch.gz
|
|
|
|
* Support Jz4750
|
|
* Support NAND of 4KB pagesize
|
|
* The ECC position in NAND oob could be modified by defining CFG_NAND_ECC_POS
|
|
in include/configs/xxx.h
|
|
|
|
u-boot-1.1.6-jz-20080530.patch.gz:
|
|
|
|
* Added Jz4725 DIPPER Board Support.
|
|
* Added FOXCONN_PT035TN01 LCD panel support for PAVO board.
|
|
* Modify jz4740_nand.c to optimize the RS correction algorithm.
|
|
|
|
u-boot-1.1.6-jz-20080414.patch.gz:
|
|
|
|
* nand_spl/nand_boot_jz4740.c: fixed a fatal bug of nand_load(), which will
|
|
fail to load u-boot when meeting a bad block.
|
|
* Modify the nand read/write/erase commands to enable the bad block handling.
|
|
|
|
u-boot-1.1.6-jz-20080226.patch.gz:
|
|
|
|
* Fixed method to test NAND bad block.
|
|
|
|
u-boot-1.1.6-jz-20071205.patch.gz:
|
|
|
|
* Add Jz4720 virgo board.
|
|
* Add SD 2.0 (SDHC) card support.
|
|
* Fix the nand wirte command.
|
|
|
|
u-boot-1.1.6-jz-20071026.patch.gz:
|
|
|
|
* Full package support for Jz4730 and Jz4740.
|
|
|