I want to use Allwinner H3 in self development board and use Orange PI as start point of development. As result I have some questions:
1. Is DDR3 layot example in EDA format present?
2. What PMIC chip recomendated for H3?
3. What about booting BOOT0/U-BOOT (and place U-BOOT enverooment) from SPI flash on allwinner H3?
4. What about actual kernel (3.10+ or better 4+) support on H3?
5. What's about industrial temperature range (-40...+85C) for H3 series?
Hi, do you really have the "user manual" or only the datasheet. I am looking for infos on the HDMI registers and I could not find anything useful in the H3 datasheet.
The H3 datasheet does not contain any description of the HDMI registers and same for the Display Engine.I had to look at the code of the video driver (video/disp2) in the lichee kernel to know they work.
I am writing a DRM video driver for a 4.4 kernel. The HDMI encoder/connector and the associated clocks are coded.
I have almost all information about the display engine (main and overlay channels), so I hope to have something running before Christmas.
is the USER MANUAL for the H3 (NOT THE DATASHEET) available or not?
The difference between these documents: the user manual contains full register description aka "H8 User Manual" from Allwinner, the datasheet(s) miss these infos!
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