goodix touch driver not working
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-raspi2 (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I'm trying to use a touch screen that needs a goodix touch driver. I can see in the overlays folder that there is a goodix.dtbo file, so I assume the kernel has support for this device.
I downloaded Ubuntu Mate (32 bit) for raspberry pi and added these two lines in config.txt in /boot to enable the touch screen (which worked):
dtoverlay=
dtoverlay=
I tried doing the same on ubuntu core and it throws this error when booting up:
[ 1.974002] pinctrl-bcm2835 3f200000.gpio: pin gpio0 already requested by leds; cannot claim for 3f205000.i2c
[ 1.984067] pinctrl-bcm2835 3f200000.gpio: pin-0 (3f205000.i2c) status -22
[ 1.991045] pinctrl-bcm2835 3f200000.gpio: could not request pin 0 (gpio0) from group gpio0 on device pinctrl-bcm2835
[ 2.001897] i2c-bcm2835 3f205000.i2c: Error applying setting, reverse things back