default or selected kernelversion does not have config value CONFIG_AD2S1210_GPIO_INPUT.
Result is shown for kernelversion 5.6.18
read resolution from gpio pins
configname: CONFIG_AD2S1210_GPIO_INPUT
Resolution Control
└─>read resolution from gpio pins
In linux kernel since version 2.6.38 (release Date: 2011-03-14)
GPIO pins are sampling RES0 and RES1 pins, read the resolution
settings from the GPIO pins.
settings from the GPIO pins.