Qualcomm SNPS FEMTO USB HS PHY V2 module

modulename: phy-qcom-snps-femto-v2.ko

configname: CONFIG_PHY_QCOM_USB_SNPS_FEMTO_V2

Linux Kernel Configuration
└─>Device Drivers
└─>PHY Subsystem
└─>Device Tree and Open Firmware support
└─>Qualcomm SNPS FEMTO USB HS PHY V2 module
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Enable support for the USB high-speed SNPS Femto phy on Qualcomm
chipsets. This PHY has differences in the register map compared
to the V1 variants. The PHY is paired with a Synopsys DWC3 USB
controller on Qualcomm SOCs.

source code:

depends
CONFIG_OF
CONFIG_ARCH_QCOM or CONFIG_COMPILE_TEST