Tool/software: Linux
Hello All
My board is am335x-evm, SDK is sdk-02.00.00.11.
I try to porting tslib for touchscreen
I have one problem.
I read the site below:
git.ti.com/.../ti-tsc-adc.txt
Example:
tscadc: tscadc@44e0d000 {
compatible = "ti,am3359-tscadc";
tsc {
ti,wires = <4>;
ti,x-plate-resistance = <200>;
ti,coordiante-readouts = <5>;
ti,wire-config = <0x00 0x11 0x22 0x33>;
};
adc {
ti,adc-channels = <4 5 6 7>;
};
}
I have one question.
Is it possible to use 0 ~ 3 as normal adc and 4 ~ 7 as touchscreen adc?
tscadc: tscadc@44e0d000 {
compatible = "ti,am3359-tscadc";
tsc {
ti,wires = <4>;
ti,x-plate-resistance = <200>;
ti,coordiante-readouts = <5>;
ti,wire-config = <0x00 0x11 0x22 0x33>;
};
adc {
ti,adc-channels = <0 1 2 3>;
};
}
Thanks a lot for your help.
