How does one configure one of the general purpose clocks mentioned in section 2.2.1.1 of the Snapdragon Device Specification document? That text states one must select a clock source, program a desired division ratio, and program a duty cycle. Where does one input this data?
Registers?
Device Tree?
C/C++ program that imports a library?
Some PWM driver or other type of driver?
If any sample configuration exists, that would help me a lot.
Ultimately, I want to put a pwm signal on GP_CLK2A (gpio50).
Thanks.