[BPI-Series] Optimization for Kernel 4.2

We’ve optimized the source code of BPI-Series products which use the kernel 4.2 including features as follows:

  1. BPI-M1-Plus Wifi supported
  2. BPI-M2 Wifi supported
  3. BPI-R1 Wifi supported
  4. Performance of the kernel 4.2 improved

BPI-Mainline-bsp(Kernel4.2) :

Downlaod test Images:

BPI-M2 for linux kernel 4.2 + docker test image:





Snappy Ubuntu:

BPI-R1 for linux kernel 4.2 + docker test image:



Ubuntu 15.04

Snappy ubuntu:

BPI-M2 Kernel4.2 wifi work:

1 Like

Hi Justin,

I am trying to get the OV5640 camera working with your 4.2.0 mainline kernel, and I cannot seem to get it to work

I don’t think the new mainline kernel is sunxi based, and therefore the sun4i_csi drivers are not included.

Can you point me in the right direction where I might be able to add support for the camera please.

Many Thanks


1st showstopper: http://linux-sunxi.org/Linux_mainlining_effort#Medium_Tasks

2nd showstopper: https://community.freescale.com/message/417928#417928 (if you go back to kernel 3.3 – quality/resolution of pictures/videos will suck)

BPI team have update all M2 image for kernel 4.2 . BPI-R1 image have updated.