Ei kuvausta

MichaelZhuxx 15b80de812 Update and rename readme.txt to readme.md 3 vuotta sitten
boot 5aea32f898 add authority check while update ddrinit bin file 3 vuotta sitten
build a3eebc202c update bin.out files 3 vuotta sitten
common 5aea32f898 add authority check while update ddrinit bin file 3 vuotta sitten
crc32 9f3de5baca add crc32 check 3 vuotta sitten
ddrc_cfg d63c45eb56 update ddr frequency to 2800/3200 3 vuotta sitten
ddrphy_cfg d63c45eb56 update ddr frequency to 2800/3200 3 vuotta sitten
gpio 67beb314d3 Init source code 3 vuotta sitten
gpt 67beb314d3 Init source code 3 vuotta sitten
sdio be7d5efb8f update sdio driver 3 vuotta sitten
spi db6e0650b9 update qspi clk and del repeat init 3 vuotta sitten
timer c0514b34ed update qspi/sys clk and version information 3 vuotta sitten
uart 5aea32f898 add authority check while update ddrinit bin file 3 vuotta sitten
readme.md 15b80de812 Update and rename readme.txt to readme.md 3 vuotta sitten

readme.md

Cross Compile

Download compiler according to your enviroment as the below link:

https://github.com/sifive/freedom-tools/releases/tag/v2020.12.0

Add the compiler to your PATH:

export PATH=/home/user/compiler/bin:$PATH

Build

Enter the build directory, generate the ddrinit-2133-xxxxxx.bin.out file after make

Upgrade

Follow the instruction as the below link to update the ddrinit

https://wiki.seeedstudio.com/BeagleV-Update-bootloader-ddr-init-boot-uboot-Recover-bootloader/