9 files changed, 36 insertions, 25 deletions
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 1e6dad8692..4023332dd9 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -1,7 +1,7 @@
 config BLK
 	bool "Support block devices"
 	depends on DM
-	default y if DM_MMC
+	default y if DM_MMC || DM_USB
 	help
 	  Enable support for block devices, such as SCSI, MMC and USB
 	  flash sticks. These provide a block-level interface which permits
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index f6975730bf..ab1d061bd0 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -34,8 +34,8 @@ menuconfig USB
 if USB
 
 config DM_USB
-	bool "Enable driver model for USB"
-	depends on USB && DM
+	bool
+	depends on DM && OF_CONTROL
 	help
 	  Enable driver model for USB. The USB interface is then implemented
 	  by the USB uclass. Multiple USB controllers of different types
@@ -48,7 +48,7 @@ config DM_USB
 	  automatically probed when found on the bus.
 
 config SPL_DM_USB
-	bool "Enable driver model for USB in SPL"
+	bool "Enable driver model for USB host most in SPL"
 	depends on SPL_DM && DM_USB
 	default y
 
@@ -84,6 +84,8 @@ source "drivers/usb/phy/Kconfig"
 
 source "drivers/usb/ulpi/Kconfig"
 
+if USB_HOST
+
 comment "USB peripherals"
 
 config USB_STORAGE
@@ -129,8 +131,10 @@ endchoice
 
 endif
 
-source "drivers/usb/gadget/Kconfig"
-
 source "drivers/usb/eth/Kconfig"
 
 endif
+
+source "drivers/usb/gadget/Kconfig"
+
+endif
diff --git a/drivers/usb/cdns3/Kconfig b/drivers/usb/cdns3/Kconfig
index 4cf59c70d4..05785fc4fe 100644
--- a/drivers/usb/cdns3/Kconfig
+++ b/drivers/usb/cdns3/Kconfig
@@ -1,6 +1,6 @@
 config USB_CDNS3
 	tristate "Cadence USB3 Dual-Role Controller"
-	depends on USB_HOST || USB_GADGET
+	depends on USB_XHCI_HCD || USB_GADGET
 	help
 	  Say Y here if your system has a Cadence USB3 dual-role controller.
 	  It supports: Host-only, and Peripheral-only.
diff --git a/drivers/usb/dwc3/Kconfig b/drivers/usb/dwc3/Kconfig
index 802ee508d9..93707e05fb 100644
--- a/drivers/usb/dwc3/Kconfig
+++ b/drivers/usb/dwc3/Kconfig
@@ -1,6 +1,6 @@
 config USB_DWC3
 	bool "DesignWare USB3 DRD Core Support"
-	depends on USB_HOST || USB_GADGET
+	depends on USB_XHCI_HCD || USB_GADGET
 	help
 	  Say Y here if your system has a Dual Role SuperSpeed
 	  USB controller based on the DesignWare USB3 IP Core.
diff --git a/drivers/usb/emul/Kconfig b/drivers/usb/emul/Kconfig
index ae1ab23a3d..279f6c6d74 100644
--- a/drivers/usb/emul/Kconfig
+++ b/drivers/usb/emul/Kconfig
@@ -1,6 +1,8 @@
 config USB_EMUL
 	bool "Support for USB device emulation"
-	depends on DM_USB && SANDBOX
+	depends on SANDBOX
+	select DM_USB
+	select USB_HOST
 	help
 	  Since sandbox does not have access to a real USB bus, it is possible
 	  to use device emulators instead. This allows testing of the USB
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 4a3b22e6de..327ea863b1 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -15,6 +15,8 @@
 
 menuconfig USB_GADGET
 	bool "USB Gadget Support"
+	depends on DM
+	select DM_USB
 	help
 	   USB is a master/slave protocol, organized with one master
 	   host (such as a PC) controlling up to 127 peripheral devices.
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index f34cba2395..427b360af1 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -5,9 +5,11 @@ comment "USB Host Controller Drivers"
 
 config USB_HOST
 	bool
+	select DM_USB
 
 config USB_XHCI_HCD
 	bool "xHCI HCD (USB 3.0) support"
+	depends on DM && OF_CONTROL
 	select USB_HOST
 	---help---
 	  The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
@@ -107,6 +109,7 @@ endif # USB_XHCI_HCD
 config USB_EHCI_HCD
 	bool "EHCI HCD (USB 2.0) support"
 	default y if ARCH_MX5 || ARCH_MX6
+	depends on DM && OF_CONTROL
 	select USB_HOST
 	---help---
 	  The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
@@ -217,7 +220,6 @@ config USB_EHCI_ZYNQ
 
 config USB_EHCI_GENERIC
 	bool "Support for generic EHCI USB controller"
-	depends on OF_CONTROL
 	depends on DM_USB
 	default ARCH_SUNXI
 	default n
@@ -234,6 +236,8 @@ endif # USB_EHCI_HCD
 
 config USB_OHCI_HCD
 	bool "OHCI HCD (USB 1.1) support"
+	depends on DM && OF_CONTROL
+	select USB_HOST
 	---help---
 	  The Open Host Controller Interface (OHCI) is a standard for accessing
 	  USB 1.1 host controller hardware.  It does more in hardware than Intel's
@@ -244,21 +248,17 @@ config USB_OHCI_HCD
 	  based system where you're not sure, the "lspci -v" entry will list the
 	  right "prog-if" for your USB controller(s):  EHCI, OHCI, or UHCI.
 
+if USB_OHCI_HCD
+
 config USB_OHCI_PCI
 	bool "Support for PCI-based OHCI USB controller"
-	depends on DM_USB
-	default n
+	depends on PCI
 	help
 	  Enables support for the PCI-based OHCI controller.
 
-if USB_OHCI_HCD
-
 config USB_OHCI_GENERIC
 	bool "Support for generic OHCI USB controller"
-	depends on OF_CONTROL
-	depends on DM_USB
 	default ARCH_SUNXI
-	select USB_HOST
 	---help---
 	  Enables support for generic OHCI controller.
 
@@ -289,6 +289,7 @@ endif # USB_UHCI_HCD
 
 config USB_DWC2
 	bool "DesignWare USB2 Core support"
+	depends on DM && OF_CONTROL
 	select USB_HOST
 	---help---
 	  The DesignWare USB 2.0 controller is compliant with the
@@ -311,8 +312,7 @@ endif # USB_DWC2
 
 config USB_R8A66597_HCD
 	bool "Renesas R8A66597 USB Core support"
-	depends on OF_CONTROL
-	depends on DM_USB
+	depends on DM && OF_CONTROL
 	select USB_HOST
 	---help---
 	  This enables support for the on-chip Renesas R8A66597 USB 2.0
diff --git a/drivers/usb/mtu3/Kconfig b/drivers/usb/mtu3/Kconfig
index a2a5991713..5ec498ec95 100644
--- a/drivers/usb/mtu3/Kconfig
+++ b/drivers/usb/mtu3/Kconfig
@@ -4,7 +4,7 @@
 
 config USB_MTU3
 	bool "MediaTek USB3 Dual Role controller"
-	depends on USB_HOST || USB_GADGET
+	depends on USB_XHCI_HCD || USB_GADGET
 	depends on ARCH_MEDIATEK
 	help
 	  Say Y here if your system runs on MediaTek SoCs with
diff --git a/drivers/usb/musb-new/Kconfig b/drivers/usb/musb-new/Kconfig
index 81ceea9740..a9a7c2675e 100644
--- a/drivers/usb/musb-new/Kconfig
+++ b/drivers/usb/musb-new/Kconfig
@@ -5,22 +5,26 @@ comment "MUSB Controller Driver"
 
 config USB_MUSB_HOST
 	bool "MUSB host mode support"
+	depends on DM && OF_CONTROL
 	select SPL_SPRINTF if SPL
 	select TPL_SPRINTF if TPL
+	select USB_HOST
 	help
 	  Enables the MUSB USB dual-role controller in host mode.
 
 config USB_MUSB_GADGET
 	bool "MUSB gadget mode support"
+	depends on USB_GADGET
 	select USB_GADGET_DUALSPEED
 	select SPL_SPRINTF if SPL
 	select TPL_SPRINTF if TPL
 	help
 	  Enables the MUSB USB dual-role controller in gadget mode.
 
+if USB_MUSB_HOST || USB_MUSB_GADGET
 config USB_MUSB_DA8XX
 	bool "Enable DA8xx MUSB Controller"
-	depends on DM_USB
+	depends on ARCH_DAVINCI
 	help
 	  Say y here to enable support for the dual role high
 	  speed USB controller based on the Mentor Graphics
@@ -28,7 +32,7 @@ config USB_MUSB_DA8XX
 
 config USB_MUSB_TI
 	bool "Enable TI OTG USB controller"
-	depends on DM_USB
+	depends on AM33XX
 	select USB_MUSB_DSPS
 	default n
 	help
@@ -46,10 +50,9 @@ config USB_MUSB_AM35X
 config USB_MUSB_DSPS
 	bool "TI DSPS platforms"
 
-if USB_MUSB_HOST || USB_MUSB_GADGET
 config USB_MUSB_MT85XX
 	bool "Enable Mediatek MT85XX DRC USB controller"
-	depends on DM_USB && ARCH_MEDIATEK
+	depends on ARCH_MEDIATEK
 	default n
 	help
 	  Say y to enable Mediatek MT85XX USB DRC controller support
@@ -59,7 +62,7 @@ config USB_MUSB_MT85XX
 
 config USB_MUSB_PIC32
 	bool "Enable Microchip PIC32 DRC USB controller"
-	depends on DM_USB && MACH_PIC32
+	depends on MACH_PIC32
 	help
 	  Say y to enable PIC32 USB DRC controller support
 	  if it is available on your Microchip PIC32 platform.