phy: phy-imx8mq-usb: Add support for i.MX8MP USB PHY

Add initial support for i.MX8MP USB PHY, i.MX8MP USB is similar to
the i.MX8MQ, except for clock and power domain design customization.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Tested-By: Tim Harvey <tharvey@gateworks.com> #imx8mp-venice-gw74xx
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index d797984..c01d9e0 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -275,11 +275,11 @@
 	  so you can easily distinguish them by banks layout.
 
 config PHY_IMX8MQ_USB
-	bool "NXP i.MX8MQ USB PHY Driver"
+	bool "NXP i.MX8MQ/i.MX8MP USB PHY Driver"
 	depends on PHY
-	depends on IMX8MQ
+	depends on IMX8MQ || IMX8MP
 	help
-	  Support the USB3.0 PHY in NXP i.MX8MQ SoC
+	  Support the USB3.0 PHY in NXP i.MX8MQ or i.MX8MP SoC
 
 config PHY_XILINX_ZYNQMP
 	tristate "Xilinx ZynqMP PHY driver"