Enable Zynq MPSoC generic PM domains

modulename: zynqmp-pm-domains.ko

configname: CONFIG_ZYNQMP_PM_DOMAINS

Linux Kernel Configuration
└─>Device Drivers
└─>SOC (System On Chip) specific Drivers
└─>Xilinx SoC drivers
└─>Enable Zynq MPSoC generic PM domains
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
Say yes to enable device power management through PM domains
If in doubt, say N.

source code:
drivers/pmdomain/xilinx/zynqmp-pm-domains.c