ARM: UniPhier: update the vendor name of UniPhier in Kconfig

The business for UniPhier Soc family has been transferred from
Panasonic Corporation to Socionext Inc.

Update the SoC select menu in Kconfig.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 24a595f..8705c7c 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -18,12 +18,11 @@
 if USB_XHCI_HCD
 
 config USB_XHCI_UNIPHIER
-	bool "Support for Panasonic UniPhier on-chip xHCI USB controller"
+	bool "Support for UniPhier on-chip xHCI USB controller"
 	depends on ARCH_UNIPHIER
 	default y
 	---help---
-	  Enables support for the on-chip xHCI controller on Panasonic
-	  UniPhier SoCs.
+	  Enables support for the on-chip xHCI controller on UniPhier SoCs.
 
 endif
 
@@ -54,11 +53,10 @@
 if USB_EHCI_HCD
 
 config USB_EHCI_UNIPHIER
-	bool "Support for Panasonic UniPhier on-chip EHCI USB controller"
+	bool "Support for UniPhier on-chip EHCI USB controller"
 	depends on ARCH_UNIPHIER && OF_CONTROL
 	default y
 	---help---
-	  Enables support for the on-chip EHCI controller on Panasonic
-	  UniPhier SoCs.
+	  Enables support for the on-chip EHCI controller on UniPhier SoCs.
 
 endif