Hi Greg,
here's the big pull request for gadget API and related UDC drivers.
Nothing really scary lately. Patches have been in linux-next for a while
without outstanding reports.
Let me know if you want any changes, but things seem to be calming
down. I have, however, a few patches pending in my linux-usb inbox but I
won't have time to really work on them in time for current merge window,
so I decided to cut my tree short and send you a pull request.
Anyway, here's the good stuff
The following changes since commit 33688abb2802ff3a230bd2441f765477b94cc89e:
Linux 4.7-rc4 (2016-06-19 21:30:02 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git tags/usb-for-v4.8
for you to fetch changes up to 15e4292a2d21e9997fdb2b8c014cc461b3f268f0:
usb: renesas_usbhs: protect the CFIFOSEL setting in usbhsg_ep_enable() (2016-06-29 11:14:44 +0300)
----------------------------------------------------------------
usb: patches for v4.8 merge window
Here's the big pull request for Peripheral stack and
all related drivers.
This time around with 109 non-merge commits mostly
concentrated on drivers/usb/gadget/udc (41.5%) and
drivers/usb/dwc3 (28.1%).
There's a big rework on dwc3's transfer handling
which gave us almost 3x faster USB3 speeds with Mass
Storage on a particular test scenario I measured. We
are also removing platform_data from dwc3 after
converting all users to built-in properties instead.
For the Gadget API, we're just adding tracepoints to
aid debugging activities.
Other than these, there's the usual set of spelling
fixes, minor bug fixes and sparse warnings cleanups.
----------------------------------------------------------------
Alexandre Belloni (1):
usb: gadget: udc: atmel: Also get regmap for at91sam9x5-pmc
Arnd Bergmann (3):
usb: pxa27x_udc: remove unused function argument
usb: phy: move msm_hsusb.h into driver
USB: dwc2-usb: add USB_GADGET dependency
Baolin Wang (2):
usb: dwc3: gadget: Add the suspend state checking when stopping gadget
dwc3: gadget: Implement the suspend entry event handler
Ben Dooks (1):
usb: renesas_usbhs: make usbhs_write32() static
Colin Ian King (1):
usb: gadget: bdc: fix spelling mistake: "allocted" -> "allocated"
Dan Carpenter (1):
usb: gadget: f_fs: check for allocation failure
Felipe Balbi (48):
usb: gadget: storage: get rid of fsg_num_buffers_validate()
usb: gadget: storage: increase maximum storage num buffers
usb: dwc3: gadget: re-factor ->udc_start and ->udc_stop
usb: dwc3: gadget: fix gadget suspend/resume
usb: dwc3: core: get rid of DWC3_PM_OPS macro
usb: dwc3: gadget: prepare TRBs on update transfers too
usb: dwc3: gadget: simplify __dwc3_gadget_kick_transfer()
usb: dwc3: gadget: rely on sg_is_last() and list_is_last()
usb: dwc3: gadget: remove udelay(1) when sending ep cmds
usb: dwc3: gadget: return 0 if we try to Wakeup in superspeed
usb: dwc3: gadget: split __dwc3_gadget_kick_transfer()
usb: dwc3: gadget: initialize NUMP based on RxFIFO Size
usb: dwc3: gadget: pass dep as argument to endpoint command
usb: dwc3: gadget: add a pointer to endpoint registers
usb: dwc3: core: move fladj to dwc3 structure
usb: dwc3: core: re-factor init and exit paths
usb: dwc3: core: simplify suspend/resume operations
usb: dwc3: gadget: hold gadget IRQ in dwc->irq_gadget
usb: dwc3: gadget: only resume USB2 PHY in <=HIGHSPEED
usb: dwc3: gadget: fix for possible endpoint disable race
usb: dwc3: implement runtime PM
usb: dwc3: pci: add Power Management dummy hooks
usb: dwc3: gadget: add a per-endpoint request queue lock
usb: dwc3: gadget: no more tracking endpoint type with its name
usb: dwc3: trace: fully decode IRQ events
usb: dwc3: gadget: fix trace output when command fails
usb: dwc3: gadget: loop while (timeout)
usb: dwc3: trace: print ep cmd status with a single trace
usb: dwc3: gadget: single return point on generic commands
usb: dwc3: gadget: remove udelay() from generic cmd
usb: dwc3: gadget: improve gcmd trace
usb: dwc3: remove trailing newline from dwc3_trace
usb: dwc3: gadget: update transfer needs transfer resource
usb: dwc3: gadget: keep track of allocated and queued reqs
usb: dwc3: gadget: halt and stop based HWO bit
usb: dwc3: gadget: use allocated/queued reqs for LST bit
usb: dwc3: gadget: disable XFER_NOT_READY
usb: dwc3: gadget: start Bulk endpoints more frequently
usb: dwc3: gadget: decrement trbs_left for each sg entry
usb: gadget: move gadget API functions to udc-core
usb: gadget: add tracepoints to the gadget API
usb: dwc3: gadget: rename 'ignore' argument to 'modify'
usb: dwc3: pci: add dr-mode for Intel dwc3
usb: dwc3: core: fixup dr_mode fallback selection
usb: dwc3: gadget: remove udelay() from run_stop()
usb: dwc3: gadget: avoid while(1) in run_stop()
usb: dwc3: gadget: simplify run_stop() break condition
usb: dwc3: gadget: issue ENDTRANSFER conditional on resource_index
Hans de Goede (1):
USB: Fix of_usb_get_dr_mode_by_phy with a shared phy block
Heikki Krogerus (2):
usb: dwc3: pci: use build-in properties instead of platform data
usb: dwc3: remove handling of platform data
Iago Abal (1):
usb: gadget: pch_udc: reorder spin_[un]lock to avoid deadlock
Janusz Dziedzic (1):
usb: dwc3: trace: pretty-print TRB's ctrl field
John Youn (13):
usb: dwc3: ep0: Fix endianness of wIndex passed to dwc3_wIndex_to_dep
usb: dwc3: ep0: Use the correct type for SET_SEL data
usb: dwc3: gadget: Fix usage of bitwise operator
usb: dwc3: Endianness issue on dwc3_log_ctrl
usb: dwc3: gadget: Simplify skipping of link TRBs
usb: dwc3: gadget: Initialize the TRB ring
usb: dwc3: gadget: Don't prepare TRBs if no space
usb: dwc3: gadget: Account for max size in TRB space
usb: dwc3: gadget: Account for link TRB in TRBs left
usb: dwc3: gadget: Handle TRB index 0 when full or empty
usb: dwc3: gadget: Fix truncated cast issue
usb: dwc3: Use the correct speed macros for DSTS/DCFG
usb: dwc3: Fix DWC3_USB31_REVISION_110A definition
Konrad Leszczynski (1):
usb: dwc3: fix for the isoc transfer EP_BUSY flag
Michal Nazarewicz (6):
usb: gadget: fix unused-but-set-variale warnings
usb: gadget: m66592: fix unused-but-set-variable warnings
usb: gadget: r8a66597: fix unused-but-set-variable warnings
usb: gadget: mv_u3d: fix unused-but-set-variable warnings
usb: gadget: f_fs: printk error when excess data is dropped on read
usb: gadget: f_fs: buffer data from ‘oversized’ OUT requests
Nicolas Iooss (1):
usb: dwc2: add printf attribute to cat_printf()
Roger Quadros (6):
usb: dwc3: omap: use request_threaded_irq()
usb: dwc3: omap: Mark the interrupt handler as shared
usb: dwc3: omap: Don't set POWERPRESENT
usb: dwc3: omap: Pass VBUS and ID events transparently
usb: dwc3: fix runtime PM in error path
usb: dwc3: core: cleanup IRQ resources
Sandhya Bankar (2):
usb: phy: omap-otg: Space required after that ','.
usb: Use (foo *) instead of (foo*).
Tim Harvey (1):
usb: gadget: net2280: add USB2380 support
Vardan Mikayelyan (13):
usb: dwc2: Add missing register field definitions
usb: dwc2: gadget: Remove unnecessary line
usb: dwc2: gadget: Remove unnecessary code
usb: dwc2: gadget: Corrected field names
usb: dwc2: gadget: Fix transfer stop programming for out endpoint
usb: dwc2: gadget: Add dwc2_gadget_incr_frame_num()
usb: dwc2: gadget: Corrected interval calculation
usb: dwc2: gadget: Add dwc2_gadget_read_ep_interrupts function
usb: dwc2: gadget: Add dwc2_gadget_start_next_request function
usb: dwc2: gadget: Add OUTTKNEPDIS and NAKINTRPT handlers
usb: dwc2: gadget: Add Incomplete ISO IN/OUT Interrupt handlers
usb: dwc2: gadget: Add EP disabled interrupt handler
usb: dwc2: gadget: Final fixes for BDMA ISOC
William Wu (1):
usb: dwc3: add DWC3_GUCTL1 reg for debug
Yoshihiro Shimoda (3):
usb: renesas_usbhs: show error code when probe failed
usb: renesas_usbhs: fix NULL pointer dereference in xfer_work()
usb: renesas_usbhs: protect the CFIFOSEL setting in usbhsg_ep_enable()
drivers/phy/Kconfig | 1 +
drivers/power/Kconfig | 1 +
drivers/usb/common/common.c | 26 +-
drivers/usb/dwc2/Kconfig | 1 +
drivers/usb/dwc2/core.h | 8 +-
drivers/usb/dwc2/gadget.c | 574 +++++++---
drivers/usb/dwc2/hcd_queue.c | 3 +-
drivers/usb/dwc2/hw.h | 14 +
drivers/usb/dwc3/core.c | 388 ++++---
drivers/usb/dwc3/core.h | 59 +-
drivers/usb/dwc3/debug.h | 140 ++-
drivers/usb/dwc3/debugfs.c | 191 +---
drivers/usb/dwc3/dwc3-omap.c | 53 +-
drivers/usb/dwc3/dwc3-pci.c | 161 ++-
drivers/usb/dwc3/ep0.c | 26 +-
drivers/usb/dwc3/gadget.c | 863 ++++++++-------
drivers/usb/dwc3/gadget.h | 4 +-
drivers/usb/dwc3/host.c | 43 +-
drivers/usb/dwc3/io.h | 7 +-
drivers/usb/dwc3/platform_data.h | 53 -
drivers/usb/dwc3/trace.h | 96 +-
drivers/usb/gadget/Kconfig | 2 +-
drivers/usb/gadget/config.c | 2 +-
drivers/usb/gadget/function/f_fs.c | 192 +++-
drivers/usb/gadget/function/f_mass_storage.c | 22 +-
drivers/usb/gadget/function/u_serial.c | 3 +-
drivers/usb/gadget/legacy/g_ffs.c | 15 +-
drivers/usb/gadget/udc/Kconfig | 4 +-
drivers/usb/gadget/udc/Makefile | 5 +
drivers/usb/gadget/udc/amd5536udc.c | 9 +-
drivers/usb/gadget/udc/atmel_usba_udc.c | 2 +
drivers/usb/gadget/udc/bdc/bdc_cmd.c | 3 -
drivers/usb/gadget/udc/bdc/bdc_ep.c | 6 +-
drivers/usb/gadget/udc/core.c | 1523 ++++++++++++++++++++++++++
drivers/usb/gadget/udc/dummy_hcd.c | 5 -
drivers/usb/gadget/udc/m66592-udc.c | 24 +-
drivers/usb/gadget/udc/mv_u3d_core.c | 23 +-
drivers/usb/gadget/udc/mv_udc_core.c | 9 +-
drivers/usb/gadget/udc/net2272.c | 4 -
drivers/usb/gadget/udc/net2280.c | 51 +-
drivers/usb/gadget/udc/net2280.h | 1 +
drivers/usb/gadget/udc/pch_udc.c | 36 +-
drivers/usb/gadget/udc/pxa27x_udc.c | 9 +-
drivers/usb/gadget/udc/r8a66597-udc.c | 24 +-
drivers/usb/gadget/udc/trace.c | 18 +
drivers/usb/gadget/udc/trace.h | 298 +++++
drivers/usb/gadget/udc/udc-core.c | 800 --------------
drivers/usb/gadget/udc/udc-xilinx.c | 3 -
drivers/usb/host/Kconfig | 2 +-
drivers/usb/phy/Kconfig | 11 +-
drivers/usb/phy/phy-am335x.c | 2 +-
drivers/usb/phy/phy-msm-usb.c | 178 ++-
drivers/usb/phy/phy-omap-otg.c | 2 +-
drivers/usb/renesas_usbhs/common.c | 2 +-
drivers/usb/renesas_usbhs/fifo.c | 18 +-
drivers/usb/renesas_usbhs/mod_gadget.c | 9 +-
drivers/usb/renesas_usbhs/rcar3.c | 2 +-
include/linux/usb/gadget.h | 589 ++--------
include/linux/usb/msm_hsusb.h | 200 ----
include/linux/usb/of.h | 4 +-
60 files changed, 4055 insertions(+), 2769 deletions(-)
delete mode 100644 drivers/usb/dwc3/platform_data.h
create mode 100644 drivers/usb/gadget/udc/core.c
create mode 100644 drivers/usb/gadget/udc/trace.c
create mode 100644 drivers/usb/gadget/udc/trace.h
delete mode 100644 drivers/usb/gadget/udc/udc-core.c
delete mode 100644 include/linux/usb/msm_hsusb.h
--
balbi
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