usb: phy: make it a menuconfig
We already have a considerable amount of USB PHY drivers, making it a menuconfig just prevents us from adding too much churn to USB's menuconfig. While at that, also select USB_OTG_UTILS from this new menuconfig just to keep backwards compatibility until we manage to remove that symbol. Signed-off-by: Felipe Balbi <balbi@ti.com>
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@ -79,7 +79,7 @@ obj-$(CONFIG_ATA_OVER_ETH) += block/aoe/
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obj-$(CONFIG_PARIDE) += block/paride/
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obj-$(CONFIG_PARIDE) += block/paride/
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obj-$(CONFIG_TC) += tc/
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obj-$(CONFIG_TC) += tc/
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obj-$(CONFIG_UWB) += uwb/
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obj-$(CONFIG_UWB) += uwb/
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obj-$(CONFIG_USB_OTG_UTILS) += usb/
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obj-$(CONFIG_USB_PHY) += usb/
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obj-$(CONFIG_USB) += usb/
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obj-$(CONFIG_USB) += usb/
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obj-$(CONFIG_PCI) += usb/
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obj-$(CONFIG_PCI) += usb/
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obj-$(CONFIG_USB_GADGET) += usb/
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obj-$(CONFIG_USB_GADGET) += usb/
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@ -1,8 +1,17 @@
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#
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#
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# Physical Layer USB driver configuration
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# Physical Layer USB driver configuration
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#
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#
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comment "USB Physical Layer drivers"
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menuconfig USB_PHY
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depends on USB || USB_GADGET
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tristate "USB Physical Layer drivers"
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select USB_OTG_UTILS
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help
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USB controllers (those which are host, device or DRD) need a
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device to handle the physical layer signalling, commonly called
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a PHY.
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The following drivers add support for such PHY devices.
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if USB_PHY
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config USB_OTG_UTILS
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config USB_OTG_UTILS
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bool
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bool
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@ -10,8 +19,6 @@ config USB_OTG_UTILS
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Select this to make sure the build includes objects from
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Select this to make sure the build includes objects from
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the OTG infrastructure directory.
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the OTG infrastructure directory.
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if USB || USB_GADGET
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#
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#
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# USB Transceiver Drivers
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# USB Transceiver Drivers
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#
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#
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@ -206,4 +213,4 @@ config USB_ULPI_VIEWPORT
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Provides read/write operations to the ULPI phy register set for
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Provides read/write operations to the ULPI phy register set for
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controllers with a viewport register (e.g. Chipidea/ARC controllers).
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controllers with a viewport register (e.g. Chipidea/ARC controllers).
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endif # USB || OTG
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endif # USB_PHY
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@ -4,7 +4,7 @@
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ccflags-$(CONFIG_USB_DEBUG) := -DDEBUG
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ccflags-$(CONFIG_USB_DEBUG) := -DDEBUG
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obj-$(CONFIG_USB_OTG_UTILS) += phy.o
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obj-$(CONFIG_USB_PHY) += phy.o
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# transceiver drivers, keep the list sorted
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# transceiver drivers, keep the list sorted
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@ -161,7 +161,7 @@ usb_phy_shutdown(struct usb_phy *x)
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}
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}
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/* for usb host and peripheral controller drivers */
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/* for usb host and peripheral controller drivers */
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#ifdef CONFIG_USB_OTG_UTILS
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#if IS_ENABLED(CONFIG_USB_PHY)
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extern struct usb_phy *usb_get_phy(enum usb_phy_type type);
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extern struct usb_phy *usb_get_phy(enum usb_phy_type type);
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extern struct usb_phy *devm_usb_get_phy(struct device *dev,
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extern struct usb_phy *devm_usb_get_phy(struct device *dev,
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enum usb_phy_type type);
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enum usb_phy_type type);
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