v4.19.13 snapshot.
diff --git a/drivers/phy/st/Kconfig b/drivers/phy/st/Kconfig
new file mode 100644
index 0000000..609719b
--- /dev/null
+++ b/drivers/phy/st/Kconfig
@@ -0,0 +1,47 @@
+#
+# Phy drivers for STMicro platforms
+#
+config PHY_MIPHY28LP
+ tristate "STMicroelectronics MIPHY28LP PHY driver for STiH407"
+ depends on ARCH_STI
+ select GENERIC_PHY
+ help
+ Enable this to support the miphy transceiver (for SATA/PCIE/USB3)
+ that is part of STMicroelectronics STiH407 SoC.
+
+config PHY_ST_SPEAR1310_MIPHY
+ tristate "ST SPEAR1310-MIPHY driver"
+ select GENERIC_PHY
+ depends on MACH_SPEAR1310 || COMPILE_TEST
+ help
+ Support for ST SPEAr1310 MIPHY which can be used for PCIe and SATA.
+
+config PHY_ST_SPEAR1340_MIPHY
+ tristate "ST SPEAR1340-MIPHY driver"
+ select GENERIC_PHY
+ depends on MACH_SPEAR1340 || COMPILE_TEST
+ help
+ Support for ST SPEAr1340 MIPHY which can be used for PCIe and SATA.
+
+config PHY_STIH407_USB
+ tristate "STMicroelectronics USB2 picoPHY driver for STiH407 family"
+ depends on RESET_CONTROLLER
+ depends on ARCH_STI || COMPILE_TEST
+ select GENERIC_PHY
+ help
+ Enable this support to enable the picoPHY device used by USB2
+ and USB3 controllers on STMicroelectronics STiH407 SoC families.
+
+config PHY_STM32_USBPHYC
+ tristate "STMicroelectronics STM32 USB HS PHY Controller driver"
+ depends on ARCH_STM32 || COMPILE_TEST
+ select GENERIC_PHY
+ help
+ Enable this to support the High-Speed USB transceivers that are part
+ of some STMicroelectronics STM32 SoCs.
+
+ This driver controls the entire USB PHY block: the USB PHY controller
+ (USBPHYC) and the two 8-bit wide UTMI+ interfaces. First interface is
+ used by an HS USB Host controller, and the second one is shared
+ between an HS USB OTG controller and an HS USB Host controller,
+ selected by a USB switch.