Re: Build Kernel 5.5 RC3 for Raspberry4

2020-01-05 Thread Nigel Sollars
Any news / more info on this one, interested to see if 5.5 is working.. I have arch on a Rock64 using 5.4 im sure 5.5 will come soon when released but I digress. I see a new 5.5 RC has been pushed with alot of fixes and what nots so pulling from Linus's branch would most likely be a good idea an

Re: Build Kernel 5.5 RC3 for Raspberry4

2020-01-04 Thread Gene Heskett
On Saturday 04 January 2020 11:14:17 basti wrote: > ok Nigel, > the tutorial on > > https://gist.github.com/G-UK/ee7edc4844f14fec12450b2211fc886e > > is working. > > so i have build a 4.19 kernel to boot rpi4. but this is not the > problem. The main reason I use "real" debian system is the horribl

Re: Build Kernel 5.5 RC3 for Raspberry4

2020-01-04 Thread basti
ok Nigel, the tutorial on https://gist.github.com/G-UK/ee7edc4844f14fec12450b2211fc886e is working. so i have build a 4.19 kernel to boot rpi4. but this is not the problem. The main reason I use "real" debian system is the horrible kernel name schema on raspbian. that's make the task to do a re

Re: Build Kernel 5.5 RC3 for Raspberry4

2020-01-02 Thread basti
thanks a lot i will give him a try next days. On 02.01.20 21:36, Nigel Sollars wrote: > Ok cool, > > So I did some more looking around, perhaps looking at this ( if you > have not yet ) might be pertinent, > > https://gist.github.com/G-UK/ee7edc4844f14fec12450b2211fc886e > > Nige > > On Thu, Jan

Re: Build Kernel 5.5 RC3 for Raspberry4

2020-01-02 Thread Nigel Sollars
Ok cool, So I did some more looking around, perhaps looking at this ( if you have not yet ) might be pertinent, https://gist.github.com/G-UK/ee7edc4844f14fec12450b2211fc886e Nige On Thu, Jan 2, 2020 at 2:02 PM basti wrote: > > thank's for your request. i have try the upstream dtb from > > htt

Re: Build Kernel 5.5 RC3 for Raspberry4

2020-01-02 Thread basti
thank's for your request. i have try the upstream dtb from https://github.com/raspberrypi/firmware/ same firmware errors. Boot stop at "Run /init as init process" On 02.01.20 19:24, Nigel Sollars wrote: > Any progress on this? > > On Wed, Jan 1, 2020 at 12:09 PM Nigel Sollars wrote: >> Looks

Re: Build Kernel 5.5 RC3 for Raspberry4

2020-01-01 Thread Nigel Sollars
Looks like device tree's dtb's, as I said seems that your missing alot as per the fist errors ( GPIO's ) and the size difference you saw. more info here https://github.com/raspberrypi/linux/issues/2543 with the link pointing here https://github.com/raspberrypi/firmware/tree/master/boot Nige O

Re: Build Kernel 5.5 RC3 for Raspberry4

2020-01-01 Thread basti
The kernel was build with make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- defconfig make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- menuconfig (to check if raspberry pi stuff is enablend) make -j`nproc` ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- bindeb-pkg I get also firmware errors when I boo

Re: Build Kernel 5.5 RC3 for Raspberry4

2019-12-31 Thread Nigel Sollars
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

2019-12-31 Thread Nigel Sollars
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

2019-12-31 Thread basti
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