Hi Greg,
here's the gadget pull request for v4.7 merge window. It's mostly dwc3
this time:
$ git diff --dirstat v4.6-rc3
74.4% drivers/usb/dwc3/
13.9% drivers/usb/gadget/udc/
5.2% drivers/usb/gadget/
3.6% drivers/usb/renesas_usbhs/
Patches have been tested on Intel platforms and have been soaking on
Linux next for a while now.
Let me know if you want anything to be changed.
cheers
The following changes since commit bf16200689118d19de1b8d2a3c314fc21f5dc7bb:
Linux 4.6-rc3 (2016-04-10 17:58:30 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git tags/usb-for-v4.7
for you to fetch changes up to 2a58f9c12bb360f38fb39e470bb5ff94014356e6:
usb: dwc3: gadget: disable automatic calculation of ACK TP NUMP (2016-04-28 10:56:28 +0300)
----------------------------------------------------------------
usb: changes for v4.7 merge window
Here's the big USB Gadget pull request. This time
not as large as usual with only 57 non-merge
commits.
The most important part here is, again, all the work
on dwc3. This time around we're treating all
endpoints (except for control endpoint) exactly the
same. They all have the same amount of TRBs on the
ring, they all treat the ring as an actual ring with
a link TRB pointing to the head, etc.
We're also helping the host side burst (on
SuperSpeed GEN1 or GEN2 at least) for as long as
possible until the endpoint returns NRDY.
Other than this big TRB ring rework on dwc3, we also
have a dwc3-omap DMA initialization fix, some extra
debugfs files to aid in some odd debug sessions and
a complete removal of our FIFO resizing logic.
We have a new quirk for some dwc3 P3 quirk in some
implementations.
The rest is basically non-critical fixes and the
usual cleanups.
----------------------------------------------------------------
Andy Shevchenko (5):
usb: gadged: pch_udc: PCI core handles power state for us
usb: gadget: pch_udc: convert to devres API
usb: gadget: pch_udc: enable MSI if hardware supports
usb: gadged: pch_udc: get rid of redundant assignments
usb: gadget: pch_udc: sort IDs
Arnd Bergmann (1):
usb: common: rework CONFIG_USB_COMMON logic
Denys Vlasenko (1):
usb: gadget: r8a66597-udc: Deinline pipe_change, save 2176 bytes
Du, Changbin (1):
usb: dwc3: make dwc3_debugfs_init return value be void
Fei Yang (1):
usb: dwc3: ep0: sanity check test mode selector
Felipe Balbi (29):
usb: dwc3: drop FIFO resizing logic
usb: dwc3: gadget: always enable CSP
usb: dwc3: increase maximum number of TRBs per endpoint
usb: dwc3: better name for our request management lists
usb: gadget: udc: at91: use PTR_ERR_OR_ZERO()
usb: phy: qcom: use PTR_ERR_OR_ZERO()
usb: dwc3: remove num_event_buffers
usb: dwc3: drop ev_buffs array
usb: dwc3: gadget: pass ev_buff as cookie to irq handler
usb: dwc3: gadget: combine return points into a single one
usb: dwc3: gadget: clear SUSPHY bit before ep cmds
usb: dwc3: gadget: extract unlocked dwc3_gadget_wakeup()
usb: dwc3: gadget: put link to U0 before Start Transfer
usb: dwc3: gadget: rename busy/free_slot to trb_enqueue/dequeue
usb: dwc3: core: document struct dwc3_request
usb: dwc3: switch trb enqueue/dequeue and first_trb_index to u8
usb: dwc3: get rid of DWC3_TRB_MASK
usb: dwc3: gadget: add trb enqueue/dequeue helpers
usb: dwc3: gadget: move % operation to increment helpers
usb: dwc3: gadget: use link TRB for all endpoint types
usb: dwc3: gadget: remove newline from trace
usb: dwc3: gadget: don't interrupt when chained
usb: gadget: pch_udc: don't free devm allocated memory
usb: dwc3: core: add fifo space helper
usb: dwc3: core: add helper to extract trb type
usb: dwc3: debugfs: dump out endpoint details
usb: gadget: composite: avoid kernel oops with bad gadgets
usb: dwc3: gadget: update DCFG.NumP to max burst size
usb: dwc3: gadget: disable automatic calculation of ACK TP NUMP
Grygorii Strashko (1):
usb: dwc3: omap: drop dma_mask configuration
Heikki Krogerus (2):
usb: dwc3: pci: make build-in device properties available
usb: dwc3: pci: pass the platform device as a parameter to dwc3_pci_quirks()
John Youn (1):
usb: dwc2: Proper cleanup on dr_mode failure
Konrad Leszczynski (1):
usb: dwc3: gadget: give better command return code
Lars-Peter Clausen (1):
usb: gadget: f_fs: Fix EFAULT generation for async read operations
Michal Nazarewicz (1):
usb: f_mass_storage: test whether thread is running before starting another
Rajesh Bhagat (2):
Documentation: dt: dwc3: Add snps,dis_rxdet_inp3_quirk property
usb: dwc3: add disable receiver detection in P3 quirk
Roger Quadros (1):
usb: dwc3: omap: get rid of dma_status
Sevak Arakelyan (1):
usb: dwc2: Fixed SOF interrupt enabling/disabling
Vahram Aharonyan (1):
usb: dwc2: gadget: Check for ep0 in enable
Vardan Mikayelyan (2):
usb: dwc2: gadget: Prevent handling of host interrupts
usb: dwc2: host: Setting qtd to NULL after freeing it
Yoshihiro Shimoda (5):
usb: gadget: udc: core: Fix argument of dev_err() in usb_gadget_map_request()
usb: gadget: udc: core: add usb_gadget_{un}map_request_by_dev()
usb: renesas_usbhs: change function call orfer in usbhsf_dma_prepare_push()
usb: renesas_usbhs: change arguments of dma_map_ctrl()
usb: renesas_usbhs: use usb_gadget_{un}map_request_by_dev() for IPMMU
Documentation/devicetree/bindings/usb/dwc3.txt | 6 +-
.../devicetree/bindings/usb/qcom,dwc3.txt | 1 -
drivers/phy/Kconfig | 3 +-
drivers/usb/Kconfig | 3 +-
drivers/usb/dwc2/gadget.c | 8 +-
drivers/usb/dwc2/hcd.c | 1 +
drivers/usb/dwc2/hcd.h | 1 +
drivers/usb/dwc2/hcd_queue.c | 3 +-
drivers/usb/dwc2/platform.c | 2 +-
drivers/usb/dwc3/core.c | 118 +++---
drivers/usb/dwc3/core.h | 84 +++-
drivers/usb/dwc3/debug.h | 6 +-
drivers/usb/dwc3/debugfs.c | 355 +++++++++++++++--
drivers/usb/dwc3/dwc3-omap.c | 9 -
drivers/usb/dwc3/dwc3-pci.c | 18 +-
drivers/usb/dwc3/ep0.c | 43 ++-
drivers/usb/dwc3/gadget.c | 427 ++++++++++-----------
drivers/usb/dwc3/gadget.h | 6 +-
drivers/usb/dwc3/platform_data.h | 2 +-
drivers/usb/gadget/Kconfig | 1 +
drivers/usb/gadget/composite.c | 22 +-
drivers/usb/gadget/function/f_fs.c | 2 +-
drivers/usb/gadget/function/f_mass_storage.c | 36 +-
drivers/usb/gadget/function/f_mass_storage.h | 2 -
drivers/usb/gadget/legacy/acm_ms.c | 4 -
drivers/usb/gadget/legacy/mass_storage.c | 4 -
drivers/usb/gadget/legacy/multi.c | 12 -
drivers/usb/gadget/legacy/nokia.c | 7 -
drivers/usb/gadget/udc/at91_udc.c | 5 +-
drivers/usb/gadget/udc/pch_udc.c | 175 +++------
drivers/usb/gadget/udc/r8a66597-udc.c | 2 +-
drivers/usb/gadget/udc/udc-core.c | 26 +-
drivers/usb/phy/phy-qcom-8x16-usb.c | 5 +-
drivers/usb/renesas_usbhs/fifo.c | 16 +-
drivers/usb/renesas_usbhs/mod_gadget.c | 9 +-
drivers/usb/renesas_usbhs/mod_host.c | 3 +-
drivers/usb/renesas_usbhs/pipe.c | 3 +-
drivers/usb/renesas_usbhs/pipe.h | 6 +-
include/linux/usb/gadget.h | 4 +
39 files changed, 827 insertions(+), 613 deletions(-)
--
balbi
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