default or selected kernelversion does not have config value CONFIG_PINCTRL_PXA3xx.
Result is shown for kernelversion 5.4.159

CONFIG_PINCTRL_PXA3xx (not configurable)

modulename: pinctrl-pxa3xx.ko

configname: CONFIG_PINCTRL_PXA3xx

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>PINCTRL_PXA3xx
In linux kernel since version 3.4 (release Date: 2012-05-20)  
source code:
drivers/pinctrl/pinctrl-pxa3xx.c
selects
CONFIG_PINMUX

depends
CONFIG_PINCTRL