On Tue, May 12, 2020 at 12:51 PM Matthias Brugger mbrugger@suse.com wrote:
On 12/05/2020 11:15, Belisko Marek wrote:
On Fri, May 8, 2020 at 11:39 PM Belisko Marek marek.belisko@gmail.com wrote:
Hi Matthias,
On Fri, May 8, 2020 at 11:28 PM Matthias Brugger mbrugger@suse.com wrote:
Hi Marek,
On 08/05/2020 21:52, Belisko Marek wrote:
On Wed, May 6, 2020 at 11:02 PM Belisko Marek marek.belisko@gmail.com wrote:
On Tue, May 5, 2020 at 10:18 PM Belisko Marek marek.belisko@gmail.com wrote: > > Hi, > > I'm trying to run 2019.07 u-boot on raspberrypi cm3 module but I got > no feedback on console. When used 2018.01 it boots fine. Probably I > need to do git bisect but maybe someone have some idea or experience > what can cause that. Thanks. I give a try 2020.01 and I got only this: U-Boot 2020.01 (May 06 2020 - 20:09:45 +0000)
DRAM: 948 MiB RPI Compute Module 3 (0xa020a0)
I'll try to debug it and let you know.
Debug messages shows this: https://pastebin.com/2SwNzrb1
I tried to debug but I have no clue what is going one there.
Also u-boot 2019.07 is not working at all on cm3 due to this commit (after bisect when reverted u-boot start working again): 143256b353c4d2ad1cf5e5e63b38410188b35e49 - fdt: update bcm283x device tree sources to Linux 5.1-rc6 state
Any ideas hint how to resolve this issue? Thanks.
Can you try to cherry-pick the following two patches to your tree: 5051377a0b ("arm: dts: bcm283x: Rename U-Boot file") 89e47e8eb6 ("fdt: fix bcm283x dm-pre-reloc definitions")
But those are present in 2020.01 and this version at least print something to console but stuck somewhere (pls see pastebin log with debug enabled) I prefer to run 2020.01 ;). Thanks.
Any other stuff I can try to make it working in 2020.01? Could that be firmware issue somehow? Thanks.
Sorry I didn't realized that your first try was with 2020.01. I just confirmed that it acutually does not boot. As a shortcut, do you know which is the last working version of U-Boot?
v2019.07 with reverted commit : 143256b353c4d2ad1cf5e5e63b38410188b35e49 - fdt: update bcm283x device tree sources to Linux 5.1-rc6 state work fine. Without revert it shows anything on console. So something between 2019.07..2020.01 mus fix it partially ;)
Regards, Matthias
BR,
marek