Merge tag 'usb-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB/PHY updates from Greg KH:
 "Here is the big USB and PHY driver updates for 4.11-rc1.

  Nothing major, just the normal amount of churn in the usb gadget and
  dwc and xhci controllers, new device ids, new phy drivers, a new
  usb-serial driver, and a few other minor changes in different USB
  drivers.

  All have been in linux-next for a long time with no reported issues"

* tag 'usb-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (265 commits)
  usb: cdc-wdm: remove logically dead code
  USB: serial: keyspan: drop header file
  USB: serial: io_edgeport: drop io-tables header file
  usb: musb: add code comment for clarification
  usb: misc: add USB251xB/xBi Hi-Speed Hub Controller Driver
  usb: misc: usbtest: remove redundant check on retval < 0
  USB: serial: upd78f0730: sort device ids
  USB: serial: upd78f0730: add ID for EVAL-ADXL362Z
  ohci-hub: fix typo in dbg_port macro
  usb: musb: dsps: Manage CPPI 4.1 DMA interrupt in DSPS
  usb: musb: tusb6010: Clean up tusb_omap_dma structure
  usb: musb: cppi_dma: Clean up cppi41_dma_controller structure
  usb: musb: cppi_dma: Clean up cppi structure
  usb: musb: cppi41: Detect aborted transfers in cppi41_dma_callback()
  usb: musb: dma: Add a DMA completion platform callback
  drivers: usb: usbip: Add missing break statement to switch
  usb: mtu3: remove redundant dev_err call in get_ssusb_rscs()
  USB: serial: mos7840: fix another NULL-deref at open
  USB: serial: console: clean up sanity checks
  USB: serial: console: fix uninitialised spinlock
  ...

1 files changed, 20 insertions, 2 deletions

diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h
index cd414559040f..59e22389c10b 100644
--- a/drivers/usb/chipidea/ci.h
+++ b/drivers/usb/chipidea/ci.h
@@ -18,6 +18,8 @@
 #include <linux/usb.h>
 #include <linux/usb/gadget.h>
 #include <linux/usb/otg-fsm.h>
+#include <linux/usb/otg.h>
+#include <linux/ulpi/interface.h>
 
 /******************************************************************************
  * DEFINE
@@ -52,6 +54,7 @@ enum ci_hw_regs {
 	OP_ENDPTLISTADDR,
 	OP_TTCTRL,
 	OP_BURSTSIZE,
+	OP_ULPI_VIEWPORT,
 	OP_PORTSC,
 	OP_DEVLC,
 	OP_OTGSC,
@@ -187,6 +190,8 @@ struct hw_bank {
  * @test_mode: the selected test mode
  * @platdata: platform specific information supplied by parent device
  * @vbus_active: is VBUS active
+ * @ulpi: pointer to ULPI device, if any
+ * @ulpi_ops: ULPI read/write ops for this device
  * @phy: pointer to PHY, if any
  * @usb_phy: pointer to USB PHY, if any and if using the USB PHY framework
  * @hcd: pointer to usb_hcd for ehci host driver
@@ -236,6 +241,10 @@ struct ci_hdrc {
 
 	struct ci_hdrc_platform_data	*platdata;
 	int				vbus_active;
+#ifdef CONFIG_USB_CHIPIDEA_ULPI
+	struct ulpi			*ulpi;
+	struct ulpi_ops 		ulpi_ops;
+#endif
 	struct phy			*phy;
 	/* old usb_phy interface */
 	struct usb_phy			*usb_phy;
@@ -418,6 +427,16 @@ static inline bool ci_otg_is_fsm_mode(struct ci_hdrc *ci)
 #endif
 }
 
+#if IS_ENABLED(CONFIG_USB_CHIPIDEA_ULPI)
+int ci_ulpi_init(struct ci_hdrc *ci);
+void ci_ulpi_exit(struct ci_hdrc *ci);
+int ci_ulpi_resume(struct ci_hdrc *ci);
+#else
+static inline int ci_ulpi_init(struct ci_hdrc *ci) { return 0; }
+static inline void ci_ulpi_exit(struct ci_hdrc *ci) { }
+static inline int ci_ulpi_resume(struct ci_hdrc *ci) { return 0; }
+#endif
+
 u32 hw_read_intr_enable(struct ci_hdrc *ci);
 
 u32 hw_read_intr_status(struct ci_hdrc *ci);
@@ -428,8 +447,7 @@ int hw_port_test_set(struct ci_hdrc *ci, u8 mode);
 
 u8 hw_port_test_get(struct ci_hdrc *ci);
 
-int hw_wait_reg(struct ci_hdrc *ci, enum ci_hw_regs reg, u32 mask,
-				u32 value, unsigned int timeout_ms);
+void hw_phymode_configure(struct ci_hdrc *ci);
 
 void ci_platform_configure(struct ci_hdrc *ci);