<stulluk@...> writes: > > Hi, sorry for long message, but I am really fighting with this SDK :( > > I am trying to be able to set HDMI resolutions on A20 chip with Android4.2.2 OS. > > I have 2 pcs OLIMEX A20 and 2pcs HummingBird board. I also have two different A20 SDK which correspond to each board. > > In both SDK and both boards, I am modifying sys_config.fex file, and then running following commands: > > ch lichee > ./build.sh -p sun7i_android > cd ../android4.2 > source build/envsetup.sh > lunch 15 > make -j8 > pack > > 1) Everytime I modify sys_config.fex file, I have to do above steps, and therefore I created one makeall.sh > in top dir, and executes above commands one by one and create an IMG file (~515MByte)... > > I also checked to mount /dev/block/nanda and modify script.bin, but for android, it has no effect, I feel it > reads the sys_config parameters somewhere else. > > Does anybody know how to do above steps more easily? When we change 1 byte in sys_config.fex, do we have to > burn whole 515Mbyte image everytime? > > 2) I can set my resolution to 1280x800 with following setting: > > [...] > > Any help will be appreciated.. >
Hi stulluk, I don't know if anyone still reads this old post but maybe we are lucky. As far as I found out you only have to repack the image in the android42 directory with 'pack' this seems to be enough if you only changed the sys_config.fex. within th 'pack' command the files are fetched from their various locations and put into the target directory. I found this post recently because also I got a problem getting my HDMI to work with 1280*800px it constantly keeps setting itself to 720p and i do not have a clue why. I figured out the same changes as you did in ther sys_config.fex but this does not seem to be enough. Did you change someting ele than that file to get the resolution? This is driving me insane and I'd really appreciato some help. Thanks in advance -- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
