Re: [beagleboard] Why ADC helper driver does not work?

2017-02-15 Thread Chad Baker
Which OS? Run uname -a cat /etc/dogtag cat /etc/debian_version ###if debian If the device tree was loaded and you have a late version of debian, probably you need to look in /sys/devices/platform/ocp/ for the directory 44e0d000.tscadc There you will find the directories

[beagleboard] Why ADC helper driver does not work?

2017-02-15 Thread andky1991
In my project I use ADC. But I try to avoid dynamic overlay loading in order to increase boot speed. So I move code from ADC overlay (BB-ADC-00A0.dts) to main device tree source (am335x-boneblack.dts): / { ... ocp { /* ADC