The ‘BPI-W2’ was presented here as an ‘open source’ router. Now I have some questions.
where is the previous source code for:
- u-boot emmc/sd
In addition, some information will be helpful.
for example :
- how is the spi-rom flashed?
- where are circuit diagrams to be viewed?
- why so sd is not initialized by the emmc u-boot?
- why the detour via spi-rom?