[GIT PULL] USB patches for v4.1 merge window
From: Felipe Balbi
Date: Tue Mar 24 2015 - 13:09:42 EST
Hi Greg,
Because of ELC, I have to cut short on patch queueing this time. In any case,
we have some pretty good content for v4.1.
Patches have been tested with platforms I have around (heh, took me a while
to do that remotely) and most have been in next for several days.
Let me know if you want anything to be changed.
cheers
ps: I was hoping you'd be at ELC, but aparently I was wrong :-)
The following changes since commit 9eccca0843205f87c00404b663188b88eb248051:
Linux 4.0-rc3 (2015-03-08 16:09:09 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git tags/usb-for-v4.1
for you to fetch changes up to 3e457371f436e89ce9239674828f9729a36b2595:
usb: musb: Fix fifo reads for dm816x with musb_dsps (2015-03-24 11:36:38 -0500)
----------------------------------------------------------------
usb: patches for v4.1 merge window
As usual, a big pile of commits. This time a total
of 111 non-merge commits.
Other than the usual set of cleanups and non-critical
fixes, we have some interesting work for AM335x's MUSB
babble recovery. Now that takes a lot less time and we
don't have to Reset MUSB all the time.
The printer gadget has been converted to configfs interface
and the atmel udc has learned suspend/resume with wakeup.
Signed-off-by: Felipe Balbi <balbi@xxxxxx>
----------------------------------------------------------------
Andrzej Pietrasiewicz (31):
usb: gadget: composite: don't try standard handling for non-standard requests
usb: gadget: printer: enqueue printer's response for setup request
usb: gadget: printer: remove unused and empty printer_unbind
usb: gadget: printer: eliminate random pointer dereference
usb: gadget: printer: revert usb_add_function() effect in error recovery
usb: gadget: printer: add missing error handling
usb: gadget: printer: eliminate pdev member of struct printer_dev
usb: gadget: printer: follow the naming convention for usb_add_config callback
usb: gadget: printer: standardize printer_do_config
usb: gadget: printer: move function-related bind code to function's bind
usb: gadget: printer: call usb_add_function() last
usb: gadget: printer: move function-related unbind code to function's unbind
usb: gadget: printer: define pnp string buffer length
usb: gadget: printer: don't access file global pnp_string in function's code
usb: gadget: printer: add setup and cleanup functions
usb: gadget: printer: call gprinter_setup() from gadget's bind
usb: gadget: printer: eliminate file global printer_mutex
usb: gadget: printer: don't access file global usb_printer_gadget in function's code
usb: gadget: printer: add container_of helper for printer_dev
usb: gadget: composite: add req_match method to usb_function
usb: gadget: printer: name class specific requests
usb: gadget: printer: add req_match for printer function
usb: gadget: printer: allocate printer_dev instances dynamically
usb: gadget: printer: factor out f_printer
usb: gadget: f_printer: convert to new function interface with backward compatibility
usb: gadget: printer: convert to new interface of f_printer
usb: gadget: f_printer: remove compatibility layer
usb: gadget: printer: use module_usb_composite_driver helper macro
usb: gadget: printer: add configfs support
usb: gadget: f_printer: use non-zero flag for bitwise and
usb: gadget: f_printer: fix dependencies
Axel Lin (1):
usb: phy: Find the right match in devm_usb_phy_match
Ben Dooks (1):
usb: gadget: atmel_usba: use endian agnostic IO on ARM
Dan Carpenter (2):
usb: gadget: printer: delete some dead code
usb: gadget: printer: use after free in gprinter_alloc_inst()
Fabian Frederick (1):
usb: gadget: constify of_device_id array
Fabio Estevam (1):
usb: phy: phy-generic: No need to call gpiod_direction_output() twice
Felipe Balbi (36):
usb: musb: gadget: get rid of stop_activity()
usb: musb: core: fix TX/RX endpoint order
usb: musb: core: improve musb_interrupt() a bit
usb: dwc3: core: only reset res->start in case of error
usb: dwc3: omap: call of_platform_depopulate() instead
usb: dwc3: gadget: drop unnecessary loop when cleaning up TRBs
usb: musb: core: remove unnecessary logical comparison
usb: musb: core: add missing curly braces
usb: musb: core: fix highspeed check
usb: musb: dsps: return error code if reset fails
usb: musb: core: move babble recovery inside babble check
usb: musb: core: break long line
usb: musb: core: remove unnecessary reg access from resume IRQ
usb: musb: core: there is no connect interrupt in peripheral mode
usb: musb: dsps: remove babble check from dsps irq handler
usb: musb: dsps: check for the single bit
usb: musb: core: controller drops session automatically
usb: musb: dsps: add dsps_ prefix to sw_babble_control
usb: musb: core: refactor IRQ enable/disable to separate functions
usb: musb: don't touch devctl from babble recovery
usb: musb: core: decrease delayed_work time
usb: musb: dsps: do not reset musb on babble
usb: musb: core: simplify musb_recover_work()
usb: musb: rename ->reset() to ->recover()
usb: musb: core: drop recover_work
usb: musb: core: remove unnecessary forward declaration
usb: musb: core: disable irqs inside babble recovery
usb: musb: core: always try to recover from babble
usb: gadget: net2280: silence sparse warning
usb: musb: cppi41: decrease indentation level
usb: musb: cppi41: exit early when tx fifo is empty
usb: musb: cppi41: do not call udelay()
usb: musb: dsps: use msecs_to_jiffies instead
usb: musb: dsps: just start polling already
usb: musb: dsps: request phy using our device pointer
usb: musb: dsps: don't fake of_node to musb core
Ivan T. Ivanov (1):
usb: phy: Fix USB_ULPI_VIEWPORT Kconfig dependency
Joe Perches (2):
usb: gadget: udc: pxa27x_udc: Remove use of seq_printf return value
usb: gadget: goku_udc: Remove uses of seq_<foo> return values
John Youn (3):
usb: dwc2: pci: Add device mode to the dwc2-pci driver
usb: dwc2: pci: Select the generic PHY for dwc2-pci driver
usb: dwc2: pci: Correctly compile dwc2-pci as a module or built-in
Joseph Kogut (1):
usb: move definition of PCI_VENDOR_ID_SYNOPSYS to linux/pci_ids.h
Marek Szyprowski (1):
usb: dwc2: rework initialization of host and gadget in dual-role mode
Masanari Iida (1):
usb: gadget: Fix typo fond in Documentation/Docbook/gadget.xml
Mian Yousaf Kaukab (4):
usb: gadget: net2280: use ep_autoconfig compatible names in advance mode
usb: gadget: net2280: remove fiforegs as it is unused
usb: gadget: net2280: print error in ep_ops error paths
usb: gadget: net2280: don't connect from udc_start
Mickael Maison (2):
usb: phy: ab8500: fixed comment typo
usb: phy: fixed comment typo
Peter Chen (5):
usb: gadget: lpc32xxx_udc: Fix NULL dereference
usb: udc: store usb_udc pointer in struct usb_gadget
usb: udc: add usb_udc_vbus_handler
usb: chipidea: udc: apply new usb_udc_vbus_handler interface
usb: common: otg-fsm: only signal connect after switching to peripheral
Rasmus Villemoes (1):
usb: gadget: dummy-hcd: Remove utf8 from format string
Robert Baldyga (2):
usb: dwc3: make LPM configurable in DT
usb: gadget: f_hid: remove unnecessary usb_ep_dequeue()
Scott Wood (1):
usb: gadget: serial: %pf is only for function pointers
Stephen Boyd (1):
usb: phy: msm: Remove dead code
Sudeep Holla (1):
usb: isp1760: add peripheral/device controller chip id
Sylvain Rochet (4):
usb: gadget: atmel_usba_udc: Fixed vbus_prev initial state
usb: gadget: atmel_usba_udc: Request an auto disabled Vbus signal IRQ
usb: gadget: atmel_usba_udc: condition clocks to vbus state
usb: gadget: atmel_usba_udc: Add suspend/resume with wakeup support
Takeyoshi Kikuchi (1):
usb: musb: cppi41: fix condition to call cppi41_trans_done().
Tal Shorer (1):
usb: gadget: f_mass_storage: use defined constant instead of numeric value
Tony Lindgren (1):
usb: musb: Fix fifo reads for dm816x with musb_dsps
Vincent Palatin (1):
usb: dwc2: avoid leaking DMA channels on disconnection
Yoshihiro Shimoda (4):
usb: renesas_usbhs: add the channel number in dma-names
usb: renesas_usbhs: fix the sequence in xfer_work()
usb: renesas_usbhs: add support for USB-DMAC
usb: renesas_usbhs: fix spinlock suspected in a gadget complete function
.../ABI/testing/configfs-usb-gadget-printer | 9 +
Documentation/devicetree/bindings/usb/dwc3.txt | 1 +
.../devicetree/bindings/usb/renesas_usbhs.txt | 5 +-
Documentation/usb/gadget-testing.txt | 47 +
drivers/usb/chipidea/udc.c | 10 +-
drivers/usb/common/usb-otg-fsm.c | 4 +-
drivers/usb/dwc2/Kconfig | 8 +-
drivers/usb/dwc2/Makefile | 6 +-
drivers/usb/dwc2/core.h | 2 +
drivers/usb/dwc2/hcd.c | 8 +
drivers/usb/dwc2/pci.c | 160 +--
drivers/usb/dwc2/platform.c | 29 +-
drivers/usb/dwc3/Kconfig | 7 -
drivers/usb/dwc3/core.c | 59 +-
drivers/usb/dwc3/core.h | 2 +
drivers/usb/dwc3/dwc3-omap.c | 11 +-
drivers/usb/dwc3/dwc3-pci.c | 2 -
drivers/usb/dwc3/gadget.c | 37 +-
drivers/usb/dwc3/host.c | 4 +-
drivers/usb/dwc3/platform_data.h | 1 +
drivers/usb/gadget/Kconfig | 17 +
drivers/usb/gadget/composite.c | 17 +-
drivers/usb/gadget/function/Makefile | 2 +
drivers/usb/gadget/function/f_hid.c | 1 -
drivers/usb/gadget/function/f_mass_storage.c | 2 +-
drivers/usb/gadget/function/f_printer.c | 1471 ++++++++++++++++++++
drivers/usb/gadget/function/u_printer.h | 37 +
drivers/usb/gadget/function/u_serial.c | 2 +-
drivers/usb/gadget/legacy/Kconfig | 1 +
drivers/usb/gadget/legacy/printer.c | 1239 +----------------
drivers/usb/gadget/udc/atmel_usba_udc.c | 212 ++-
drivers/usb/gadget/udc/atmel_usba_udc.h | 26 +-
drivers/usb/gadget/udc/dummy_hcd.c | 2 +-
drivers/usb/gadget/udc/goku_udc.c | 233 ++--
drivers/usb/gadget/udc/lpc32xx_udc.c | 15 +-
drivers/usb/gadget/udc/net2280.c | 182 ++-
drivers/usb/gadget/udc/net2280.h | 2 -
drivers/usb/gadget/udc/pxa27x_udc.c | 134 +-
drivers/usb/gadget/udc/udc-core.c | 68 +-
drivers/usb/isp1760/isp1760-udc.c | 2 +-
drivers/usb/musb/musb_core.c | 214 +--
drivers/usb/musb/musb_core.h | 14 +-
drivers/usb/musb/musb_cppi41.c | 84 +-
drivers/usb/musb/musb_dsps.c | 105 +-
drivers/usb/musb/musb_gadget.c | 40 +-
drivers/usb/phy/Kconfig | 4 +-
drivers/usb/phy/of.c | 2 +-
drivers/usb/phy/phy-ab8500-usb.c | 2 +-
drivers/usb/phy/phy-generic.c | 12 +-
drivers/usb/phy/phy-msm-usb.c | 18 +-
drivers/usb/phy/phy.c | 4 +-
drivers/usb/renesas_usbhs/common.c | 19 +
drivers/usb/renesas_usbhs/common.h | 7 +
drivers/usb/renesas_usbhs/fifo.c | 189 ++-
drivers/usb/renesas_usbhs/fifo.h | 1 +
drivers/usb/renesas_usbhs/mod_gadget.c | 22 +-
drivers/usb/renesas_usbhs/pipe.c | 39 +
drivers/usb/renesas_usbhs/pipe.h | 1 +
include/linux/pci_ids.h | 2 +
include/linux/usb/composite.h | 3 +
include/linux/usb/gadget.h | 9 +-
include/linux/usb/msm_hsusb.h | 4 -
include/linux/usb/renesas_usbhs.h | 2 +
63 files changed, 2854 insertions(+), 2020 deletions(-)
create mode 100644 Documentation/ABI/testing/configfs-usb-gadget-printer
create mode 100644 drivers/usb/gadget/function/f_printer.c
create mode 100644 drivers/usb/gadget/function/u_printer.h
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