Hello to all. So I purchase a touchscreen monitor, it is a fusion touch display model number: F10A-0102 ,and I am trying to integrate it to work with the UDOO Quad. So I made a cable that plugs into the 24 pin connector that the Uddo board provides and connected all the appropriate wires to their perspective counterpart. When I boot up the Udoo I get a message could not apply the stored configuration for the monitors, and nothing happens not even a flicker on the touchscreen. Now, fusion touch supplies these nifty drivers for linux and I have no clue how to install them. So My question Is how do I install these drivers. I am new to linux as this is really the 1st time I've ever used it. And I have been scouring the internet for descriptions on how to install them . My hopes are that some one here can give me a heads up on how to install them. It would be greatly appreciate it. Below I am posting the installation instructions. Thank you for the help in advanced. Leo Installation instructions Document Title 5 TPK USA LLC Confidential 2 INTEGRATE TOUCH DRIVER 2.1 DRIVER INSTALLATION The reference touch driver is contained in two sour ce files: fusion_0710A.c and fusion_0710A.h . To make the touch driver compiled built-in the kern el image. These files should be copied into the proper driver directory: driver/input/touchscreen . Then the Makefile and Kconfig files should be modified to have those files inclu ded in the compilation of the kernel. • driver/input/touchscreen/Makefile needs to have the extra line: obj-$(CONFIG_TOUCHSCREEN_ FUSION_F0710A ) += fusion_0710A.o • driver/input/touchscreen/Kconfig needs to have the extra section: config TOUCHSCREEN_ FUSION_F0710A tristate " Fusion_F0710A touchscreen" depends on I2C The kernel configuration should be altered to inclu de the touch driver. To do so, in the configuration, the following item should be selecte d when configuring the Linux kernel with the command ‘ make menuconfig ’: Device Drivers ---> Input device support ---> [*] Touchscreens ---> <*> Fusion_F0710A touchscreen • It can also be built as a module: Device Drivers ---> Input device support ---> [*] Touchscreens ---> <M> Fusion_F0710A touchscreen After compiling it will produce the file fusion_0710A.ko in the same folder as where the source code is. When the kernel image is running on the platform, the module can be loaded into the kernel or unloaded from it using the follo wing commands: Loading: / # insmod /sys/lib/modules/fusion_0710A.ko Unloading: / # rmmod fusion_0710A.ko
I figured it out on my own. In case anyone else has this problem. You need to compile your own kernel. The steps for doing this are in the (Udoo Starting manual) Creating a bootable micro SD card the Hard Way. And it is hard the 1st time
Hopefully the Udoo team is working on making versions where you just DL the version for whichever LCD you need (or none).
Hi, I have ported the touch drivers for a 10" LCD from fusion but there seems to be something a miss. From the data sheet I understood that the I2C device address is 0x10, however, the touch controller (ATMEGA328) also replies with a NACK during the ACK slot in an I2C communication. I first thought that the controller could have been damaged but it seems to be performing all other tasks on the touch FPC. I can see PWM signals being generated at various test points that have a direct connection with the controller. Not sure what exactly is wrong. Did you come across a similar situation? Thanks very much. Regards, Shaunak
