[linux-sunxi] sun7i - tslib and touchscreen calibration

2015-03-03 Thread info . retm
Hi,
I have build an image with eGalax driver touchscreen, the USB module is 
recognized.
To calibrate it, I have used ts_calibrate with success. So, I have a pointercal 
file with the calibration datas.
Now, I know there's some files to modify to apply the new coordinates:
- InputReader.ccp
- InputReader.h

But how to modify them? I havn't seen any patch for sun7i, only for x86.

Thanks

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Re: [linux-sunxi] Using usbtv driver on A20

2014-05-03 Thread info
Hi,
now i follow all the instructions (i missed to set KLIB_BUILD) and builded 
drivers (usbtv). it also builded videobuf2 and videodev.ko and compact.
So i tryed to use it on A20 with 3.4 kernel but probably there is some of 
symbols in videodev that are already specified in main kernel, it load only 
compact module

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Re: [linux-sunxi] Using usbtv driver on A20

2014-04-30 Thread info
Hi Julian,
i tryed to build using:

debian@debian:~/Scaricati/backports-3.11.8-1$ make ARCH=arm 
CROSS_COMPILE=arm-linux-gnueabihf- LINUXDIR=~/a20_kernel_3.4/linux-sunxi
/usr/src/linux-headers-3.2.0-4-common/arch/x86/Makefile:81: stack protector 
enabled but no compiler support
  CC [M]  /home/debian/Scaricati/backports-3.11.8-1/compat/main.o
cc1: error: unrecognized command line option ‘-m64’
cc1: error: unrecognized command line option ‘-mno-red-zone’
cc1: error: unrecognized command line option ‘-mcmodel=kernel’
cc1: error: unrecognized command line option ‘-maccumulate-outgoing-args’
make[8]: *** [/home/debian/Scaricati/backports-3.11.8-1/compat/main.o] Error 1
make[7]: *** [/home/debian/Scaricati/backports-3.11.8-1/compat] Error 2
make[6]: *** [_module_/home/debian/Scaricati/backports-3.11.8-1] Error 2
make[5]: *** [sub-make] Error 2
make[4]: *** [all] Error 2
make[3]: *** [modules] Error 2
make[2]: *** [modules] Error 2
make[1]: *** [modules] Error 2
make: *** [default] Error 2


could you help me ?

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Re: [linux-sunxi] Re: Build sunxi-next for A20

2014-03-24 Thread info
Hi Olliver,
i tryed some defconfig but i haven't uart cable so i don't know where is boot 
problem. 

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