Hi all,
Im having some trouble getting the touch functionality of MX8-DSI-OLED1A to work with my IMX8 8M Plus EVK. The EVK is flashed with the prebuilt Android 11 image using the suggested uuu tool:
sudo ./uuu_imx_android_flash.sh -f imx8mp -a -e -u trusty -d mipi-panel
I can see the image on the display as expected but the touch isn't working.
Using dmesg I can see that the I2c connection to the touchscreen is not working:
[ T1] synaptics_dsx 1-0020: tpd_set_page: I2C retry 1
[ T1] synaptics_dsx 1-0020: tpd_set_page: I2C retry 2
[ T1] synaptics_dsx 1-0020: tpd_set_page: I2C retry 3
[ T1] synaptics_dsx 1-0020: tpd_set_page: I2C retry 4
[ T1] synaptics_dsx 1-0020: tpd_set_page: I2C retry 5
[ T1] synaptics_dsx 1-0020: synaptics_rmi4_set_input_dev: Failed to query device
[ T1] synaptics_dsx 1-0020: synaptics_rmi4_probe: Failed to set up input device
[ T1] synaptics_dsx: probe of 1-0020 failed with error -5
Any suggestions on what the problem might be? The touchscreen was recommended from the quick start guide included with the EVK board so I just assumed it would work almost out of the box.
Also - Where can I find more information on the MX8-DSI-OLED1A? I don't find anything on your website.
Best regards,
Erik
