On Sunday, May 24, 2015 at 7:43:33 AM UTC-4, Sergio Costas wrote: > > Hi all: > > I created a firmware extractor for these chips. Hope it is useful. > > Some notes: > > * Sometimes it fails in the first launch, but launching again with > exactly the same parameters works fine. > * Try to unload the touch module before running it, to avoid > interferences between both codes. > * Try first with a chunk size of 4 bytes, and change only to 2 or 1 if > it fails. > > -- > Nos leemos > RASTER (Linux user #228804) > ras...@rastersoft.com <javascript:> http://www.rastersoft.com > > It is great to see someone is still working on the gslx680 I had thought the driver porting efforts had died out.
I have compiled and tried the tool but am having a bit of difficulty getting any output. I am not sure I am entering the parameter for the Device correctly... exactly what is it looking for here ? the i2c device name ? I get "Cant open device error" on all that I have attempted thus far. I am attempting to make an android driver for my Touchscreen on an A31s Q711C_2M_PG iNet board. This seems to be a bit of an out of the ordinary driver and I have been completely unable to obtain any source code for it, although I have a Large number of sources that I have downloaded from many places. In any case I would like to make something similar to the sunxi-gslx680 and Rastersoft drivers for Android ie ability to load firmwares from a file. I have not yet tried to compile the Rastersoft version and my attempts to alter the driver included with the A31SDK's have been unfruitful for this Tablet so far. I used the firmware extractor from sunxi-gslx680 however i have not been able to do much of anything with the resulting file due mainly to my Lack of any recent experience in C programming and the differences in sunxi and sdk kernel code. Thanks I hope you can help :-) -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
