Dobro Pozalovat6 na Coreboot.. Esli voproci vozniknut/est6, prosto posilaite ssilki. :-)
Gde bi mne konec bil kogda/esli bi ja Nemeckij boltal hotja na pol-Russkogo ?! :-((
Udaci! Zoran
On Sat, Jul 29, 2017 at 6:57 AM, Konstantin Novikov theshtabel@gmail.com wrote:
Hello again, coreboot community!
Thanks a lot Zoran Stojsavljevic and Nico Huber for their help and answers. You're lead us in "GFX-way", so it was a right direction. At first, we're added our PCI id in two structures (map_oprom_vendev and pci_device_ids) in northbridge/intel/haswell/gma.c. But after this we're see only black screen on display, no any BIOS/Linux output. gma_setup_panel(dev) - this function was critical for us.
gtt_write(DDI_BUF_CTL_A, DDI_BUF_IS_IDLE | DDI_A_4_LANES | DDI_INIT_DISPLAY_DETECTED); Without DDI_A_4_LANES in this row we saw the Linux Ubuntu output (without any errors) and logging screen. After trying to use some VGA BIOS we're see BIOS output and bootsplash too. Linux Ubuntu works correct, fully reinstalled and loaded.
Again, thanks Nico and Zoran (от всей души) for help. Coreboot community are awesome.
Konstantin Novikov.
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Zoran Stojsavljevic