Re: Build Kernel 5.5 RC3 for Raspberry4

So I dug a little further ( out of some morbid interest ) and found / did the following, ( pulled the latest into a kernel src tree I had laying around from Linus's git branch ) then did the following export ARCH=arm && make mrproper export ARCH=arm && make menuconfig Im on a laptop ( x86 ) to e

Re: Build Kernel 5.5 RC3 for Raspberry4

Just took a look at the bootlog there, those GPIO failures arnt clever, missing firmware I would take a wild guess that things in the latest kernel tree has changed I did also see an article about newer support for the Pi 4 in the latest kernel ( cant remember if its 5.4 or 5.5 ). Do you use 'ma

Build Kernel 5.5 RC3 for Raspberry4

Hello, I have try to build kernel for raspi4 from upstream (5.5-rc3). Kernel boot but can't find the SD Card, so there is no partition, no root-fs and end up in initramfs/busybox. Log of serial console is attached. I have used U-boot and dtb from ubuntu image. My dtb build during kernel build is