Merge tag 'usb-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB/PHY updates from Greg KH:
 "Here is the big patchset of USB and PHY driver updates for 4.13-rc1.

  On the PHY side, they decided to move files around to "make things
  easier" in their tree. Hopefully that wasn't a mistake, but in
  linux-next testing, we haven't had any reported problems.

  There's the usual set of gadget and xhci and musb updates in here as
  well, along with a number of smaller updates for a raft of different
  USB drivers. Full details in the shortlog, nothing really major.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'usb-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (173 commits)
  Add USB quirk for HVR-950q to avoid intermittent device resets
  USB hub_probe: rework ugly goto-into-compound-statement
  usb: host: ohci-pxa27x: Handle return value of clk_prepare_enable
  USB: serial: cp210x: add ID for CEL EM3588 USB ZigBee stick
  usbip: Fix uninitialized variable bug in vhci
  usb: core: read USB ports from DT in the usbport LED trigger driver
  dt-bindings: leds: document new trigger-sources property
  usb: typec: ucsi: Add ACPI driver
  usb: typec: Add support for UCSI interface
  usb: musb: compress return logic into one line
  USB: serial: propagate late probe errors
  USB: serial: refactor port endpoint setup
  usb: musb: tusb6010_omap: Convert to DMAengine API
  ARM: OMAP2+: DMA: Add slave map entries for 24xx external request lines
  usb: musb: tusb6010: Handle DMA TX completion in DMA callback as well
  usb: musb: tusb6010_omap: Allocate DMA channels upfront
  usb: musb: tusb6010_omap: Create new struct for DMA data/parameters
  usb: musb: tusb6010_omap: Use one musb_ep_select call in tusb_omap_dma_program
  usb: musb: tusb6010: Add MUSB_G_NO_SKB_RESERVE to quirks
  usb: musb: Add quirk to avoid skb reserve in gadget mode
  ...

1 files changed, 16 insertions, 2 deletions

diff --git a/drivers/usb/gadget/udc/Kconfig b/drivers/usb/gadget/udc/Kconfig
index 1c14c283cc47..9ffb11ec9ed9 100644
--- a/drivers/usb/gadget/udc/Kconfig
+++ b/drivers/usb/gadget/udc/Kconfig
@@ -55,7 +55,7 @@ config USB_LPC32XX
 
 config USB_ATMEL_USBA
 	tristate "Atmel USBA"
-	depends on ((AVR32 && !OF) || ARCH_AT91)
+	depends on ARCH_AT91
 	help
 	  USBA is the integrated high-speed USB Device controller on
 	  the AT32AP700x, some AT91SAM9 and AT91CAP9 processors from Atmel.
@@ -256,7 +256,7 @@ config USB_MV_U3D
 	  controller, which support super speed USB peripheral.
 
 config USB_SNP_CORE
-	depends on USB_AMD5536UDC
+	depends on (USB_AMD5536UDC || USB_SNP_UDC_PLAT)
 	tristate
 	help
 	  This enables core driver support for Synopsys USB 2.0 Device
@@ -269,6 +269,20 @@ config USB_SNP_CORE
 	  This IP is different to the High Speed OTG IP that can be enabled
 	  by selecting USB_DWC2 or USB_DWC3 options.
 
+config USB_SNP_UDC_PLAT
+	tristate "Synopsys USB 2.0 Device controller"
+	depends on (USB_GADGET && OF)
+	select USB_GADGET_DUALSPEED
+	select USB_SNP_CORE
+	default ARCH_BCM_IPROC
+	help
+	  This adds Platform Device support for Synopsys Designware core
+	  AHB subsystem USB2.0 Device Controller (UDC).
+
+	  This driver works with UDCs integrated into Broadcom's Northstar2
+	  and Cygnus SoCs.
+
+	  If unsure, say N.
 #
 # Controllers available in both integrated and discrete versions
 #