I want to use GPIO PPS.I want to know how to configure the kernel and pinmux,thank you!
you may like to have a look at:
Thank you for your reply.
I have referenced the link about pps-gpio.I know how to configure the “CONFIG_PPS_CLIENT_GPIO”.
But I do not know how to configure the gpio in the dts ，I use the pin “GPIO35_PWM3”.Can your pps-gpio function work now ?And how do you configure the dts for pps?