I am using a RPi2 Rev 1.1 and I would like to utilize the DPI interface from the GPIO port to run a basic parallel interface tft lcd module.
The module also includes a touchpanel that uses I2C communication.
It appears that there is a signal conflict between the clock signals for the display, i.e. pclk, hsync, vsync, & den, and both i2c interfaces.
Is it possible to re-map the i2c interface to unused gpio, such as GPIO 26 & 27, through device tree manipulation?
I've managed to change the i2c0_pins to <0x1A 0x1B>, but was unsuccessful in probing my i2c device.
I have attached the DPI color data map for reference. I intend on using configuration number 5. Please note that GPIO 0, 1, 2, & 3 are reserved for the display clock signals.
Any help would be much appreciated.