usb: host: Tighten USB host driver dependencies

A few of the USB host drivers cannot build without access to some
platform specific header files. Express those requirements in Kconfig as
well.

Reviewed-by: Marek Vasut <marek.vasut@mailbox.org>
Signed-off-by: Tom Rini <trini@konsulko.com>

diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 5c9e8fc9d15e8842468539f095152118cb88f498..2cf687fc4f3bd98572896264158c1f76c4c3b926 100644 (file)
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -121,8 +121,9 @@ config USB_XHCI_DRA7XX_INDEX
 
 config USB_XHCI_FSL
        bool "Support for NXP Layerscape on-chip xHCI USB controller"
-       default y if ARCH_LS1021A || FSL_LSCH3 || FSL_LSCH2
+       depends on ARCH_LS1021A || FSL_LSCH3 || FSL_LSCH2
        depends on !SPL_NO_USB
+       default y
        help
          Enables support for the on-chip xHCI controller on NXP Layerscape SoCs.
 
@@ -286,7 +287,8 @@ config USB_EHCI_TEGRA
 
 config USB_EHCI_ZYNQ
        bool "Support for Xilinx Zynq on-chip EHCI USB controller"
-       default y if ARCH_ZYNQ
+       depends on ARCH_ZYNQ
+       default y
        select USB_EHCI_IS_TDI
        ---help---
          Enable support for Zynq on-chip EHCI USB controller
@@ -303,6 +305,7 @@ config EHCI_HCD_INIT_AFTER_RESET
 
 config USB_EHCI_FSL
        bool  "Support for FSL on-chip EHCI USB controller"
+       depends on PPC
        select EHCI_HCD_INIT_AFTER_RESET
        select SYS_FSL_USB_INTERNAL_UTMI_PHY if MPC85xx && \
                !(ARCH_B4860 || ARCH_B4420 || ARCH_P4080 || ARCH_P1020 || ARCH_P2020)
@@ -362,6 +365,7 @@ config USB_OHCI_GENERIC
 
 config USB_OHCI_DA8XX
        bool "Support for da850 OHCI USB controller"
+       depends on ARCH_DAVINCI
        help
          Enable support for the da850 USB controller.