jernej

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About jernej

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  1. Armbian for OrangePi PC2, AllWinner H5

    There is none. I started to write something about it here: http://linux-sunxi.org/DE2_Register_Guide Not much, but it is a start. Most informations can be found here: https://github.com/jernejsk/linux/blob/master/drivers/video/sunxi/disp2/disp/de/lowlevel_sun8iw7/de_rtmx_type.h U-Boot has already DE2 & HDMI driver, while Linux has DE2 driver for V3s only. Basic DE2 driver & full HDMI driver for A64/H3/H5 are already prepared and a matter of mainlining.
  2. This is known HW issue on (some?) OrangePi boards. I can't help you with the rest...
  3. H3/H5/A64 DRM display driver

    @Da Alchemist I hope this works, if not, I'm not sure anymore if the issue is HDMI or I2S driver: http://sprunge.us/QNVj
  4. H3/H5/A64 DRM display driver

    But is needed anyway. My findings also. I hope I can play a bit with Mali in the evening.
  5. H3/H5/A64 DRM display driver

    @zador.blood.stained I guess this patch is relevant: http://lists.infradead.org/pipermail/linux-arm-kernel/2017-September/530815.html
  6. H3/H5/A64 DRM display driver

    Please follow or join debate on linux-sunxi IRC.
  7. H3/H5/A64 DRM display driver

    Seems same problem as here: https://irclog.whitequark.org/linux-sunxi/2017-08-22#20003001; Edit: Just try to change MALI_GPU_RESOURCES_MALI400_MP2_PMU(...) to MALI_GPU_RESOURCES_MALI400_MP2(...) Same for MP1.
  8. H3/H5/A64 DRM display driver

    Mesa means SW rendering?
  9. H3/H5/A64 DRM display driver

    I think you must go trough all uargs->... references and replace it to job->uargs->... except for https://github.com/Icenowy/sunxi-mali/blob/master/r6p0/src/devicedrv/mali/common/mali_gp_job.c#L93, obviously.
  10. H3/H5/A64 DRM display driver

    That's true. That userspace driver doesn't support ump. Did you disabled support for it while building? It is dma-buf version.
  11. H3/H5/A64 DRM display driver

    I will take a look. Can you commit your patches so I can do few tests? Is performance any better?
  12. H3/H5/A64 DRM display driver

    @Da Alchemist here is another try: http://sprunge.us/bNaO If it doesn't work, I still have 2 ideas. There is very little difference now with BSP driver, which should support multichannel HDMI audio.
  13. H3/H5/A64 DRM display driver

    What about this patch: https://github.com/Icenowy/sunxi-mali/blob/master/patches/0009-mali-Fix-user-memory-domain-fault.patch ?
  14. H3/H5/A64 DRM display driver

    Maybe something like I had done for legacy kernel here https://github.com/jernejsk/linux/tree/master/drivers/gpu ?
  15. H3/H5/A64 DRM display driver

    @zador.blood.stained You follow IRC log closely :). Did you try it out? I don't have access to OrangePi over this weekend...