Ubuntu
linux-firmware-raspi2 package

  1. Bug #1848247
  2. Comment #5

Comment 5 for bug 1848247

Revision history for this message
Hui Wang (hui.wang) wrote :

I mean the simplefb driver in the kernel in the #3, I didn't know there is a simplefb driver in the uboot too.

So it looks like: uboot.simplefb ---> kernel.simplefb works fine
                  uboot.simplefb ---> kernel.simplefb ----> drm_vc4_fb works fine (but RPI3A+ crash)
                  uboot.simplefb ---> kernel.simplefb ---> kernel.bcm2708_fb makes the screen flicker