On Sat, Mar 05, 2016 at 10:26:25AM +0700, Phong Vo wrote:
There should be no issue of replacing U-boot in SPI nor with the mp30ar0 Tianocore version. But you need to use the mp30ar0_tianocore_media.img I provide, not the one supplied with the Mustang board. It was likely the person burn the wrong BIOS on the board!
You can burn the Tianocore image from U-boot using TFTP. Please check and setup your U-boot variables:
media_addr_r=0x4001000000 media_img=mp30ar0_tianocore_media.img spi_load=tftp ${media_addr_r} ${user_dir}/${media_img} spi_update=sf probe 0; sf erase 0x0 ${filesize}; sf write ${media_addr_r} 0x0 ${filesize}
# run spi_load <== Make sure it is successful # run spi_update # reset
If there is any issue, it's still recoverable using SD card.
As a warning to anyone else, that bricked mine.
Rich.