09:41 | GuestZero | left the channel | |
16:01 | se6astian_ | MEETING TIME, who is here?
| 16:05 | Bertl | is here
| 16:06 | BAndiT1983 | is here
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16:07 | se6astian_ | great, any news for the crowd to share?
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16:08 | Bertl | there has been some progress on the Ultrascale platform
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16:08 | se6astian_ | cool, I am very curios!
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16:08 | Bertl | we now know how to get the GPU working and have it render to memory suitable for the display port output
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16:09 | Bertl | currently this is still done with the proprietary kernel and GPU libraries (Mali), but it looks like it should (at least in theory) work with open source kernel and driver (Lima) as well
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16:10 | Bertl | there are still some questions open, e.g. how to integrate PL memory transfers with GPU texture memory
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16:10 | Bertl | but at least I have a few test cases including rendering a texture map which can be accessed by a second process
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16:11 | Bertl | test and demo code will be made available once I've cleaned everything up
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16:12 | Bertl | on a different note I've been playing around with RP2 and CM4 and so far it seems we can use them for Axiom Remote and Axiom Recoder respectively
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16:12 | Bertl | we will create a plan for those in the next few weeks I guess and then start designing/building prototypes
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16:13 | Bertl | guess that's it from my side for today
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16:13 | se6astian_ | as just discussed with you/BAndiT1983, I think it would be great if you take over the parallel display port IO test and then get a new hardware prototype design going
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16:14 | se6astian_ | great thanks!
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16:14 | se6astian_ | BAndiT1983: anything to add for that?
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16:15 | BAndiT1983 | the replication of the previous UI prototype progresses well with LVGL, focussing in the screen management and button handling at the moment
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16:15 | BAndiT1983 | also some hardware-related tasks have to be tested, but this is the discussion you've already mentioned, there are already some things which were preapred before, just have to restore some wiring
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16:16 | BAndiT1983 | that would be it for now, will try to post screenshots and/or videos for the next meeting
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16:16 | se6astian_ | nice, thanks!
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16:16 | se6astian_ | I guess thats it for today, MEETING CONCLUDED!
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16:20 | Bertl | thanks for the moderation!
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