Install Centos 7 on Bananapi W2

hi all , any one can help me how to install Centos 7 arm64 image on Bananapi W2 ? how can i enable to boot from microsd ?

we have build a image for you ,please test it.

hello , thanks so much for image , I was download and install it on my Banana Pi But I found GPIO and SPI interface not compileed on kernel , therefor I can’t use SPI I would like to add OLED display to show board status , How can I enable SPI ,I2C Interface on GPIO ? can you give us source of kernel to compile it ourselves ?