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<nergzd723>
I tried to boot mainline, but I failed :( if I flash things to boot partition, it just flashes screen and reboots to recovery. what do I need to do to make it accept my boot.img?
<nergzd723>
I tried repacking stock kernel and ramdisk with mkbootimg, and it didn't boot as well :(
<nergzd723>
so I'm clearly doing something wrong, but I don't know what exactly do I need to do to make it boot my boot.img
<nergzd723>
any ideas?
<nergzd723>
I think someone ported bq Curie 2 tablet with same SoC, and I believe we may have similar bootloaders
<nergzd723>
If I were to port u-boot, I still would need a way to **boot** u-boot binary, and I can't do it
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<dvergatal>
stikonas: yeah the u-boot command was wrond :D
<dvergatal>
stikonas: i had it changed today and now i can see even Linux version 5.4.77 is booting :D
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<stikonas>
dvergatal: good :)
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<robmur01>
wens: yeah, no EEPROM on mine either :(
<robmur01>
hanetzer: there are SoCs newer than RK3399, just not at the high end - e.g. PX30, RV1126
<robmur01>
RK3588 is the next flagship, but just announced to be delayed by a while (was originally supposed to be out around now)
<robmur01>
new mid-range RK3566/3568 is definitely happening judging by BSP activity, though
<stikonas>
well, I was checking cmdline from dmesg
<dvergatal>
and?
<stikonas>
well I have BOOT_IMAGE=/boot/vmlinuz-5.9.11-gentoo-gnu root=UUID=... ro init=/lib/systemd/systemd systemd.crash_reboot=1 panic=15 coherent_pool=1M rootwait rootfstype=btrfs iommu=on
<stikonas>
so I don't really specify anything
<dvergatal>
this is from grub
<stikonas>
yes...
<dvergatal>
i think that grub doesn' need this stuff
<stikonas>
oh, this is from kernel log...
<dvergatal>
maybe i should also install grub on that sd card
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<dvergatal>
yeah but kernel is being booted still from grub
<stikonas>
yeah...
<dvergatal>
and grub is bigger than u-boot
<stikonas>
so I have kernel with EFI stub
<dvergatal>
in u-boot i think that all shit has to be givven i command line
<dvergatal>
i think i have to ask about that mmind
<stikonas>
hmm, I thought grub doesn't append anything itself...
<dvergatal>
or give a try with booting grub from u-boot
<stikonas>
well, you can try booting grub from u-boot
<dvergatal>
stikonas: grub can have ithardcoded
<dvergatal>
it hardcoded
<stikonas>
well, I put most of these options in /etc/default/grub and they get picked up
<stikonas>
by grub-mkconfig
<stikonas>
anyway, you can try grub too...
<stikonas>
but then you need kernel with EFI stub
<dvergatal>
yeah
<dvergatal>
echhh an cross compiling grub and everything
<stikonas>
"CONFIG_EFI_STUB=y"
<dvergatal>
and*
<dvergatal>
sorry for my spelling i think my keyboard is hungry;p
<stikonas>
btw, do you have screen?
<stikonas>
maybe you can see some output there...
<dvergatal>
yes i have and i have pluged in it but there were no display
<dvergatal>
at all
<dvergatal>
plugged*
<stikonas>
possibly a bit later in boot sequence...
<dvergatal>
maybe i will try one more thing
<stikonas>
oh, and I think only 1080p display worked for me, not 4K