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 <[email protected]> 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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