Hi Greg,
here are the DWC3 changes for v3.6 merge window. Also quite
large pull request but all patches have been pending for quite a while.
No merge conflicts expected with this pull request.
The following changes since commit f8f5701bdaf9134b1f90e5044a82c66324d2073f:
Linux 3.5-rc1 (2012-06-02 18:29:26 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git tags/dwc3-for-v3.6
for you to fetch changes up to 6f17f74b3d8345663f5fcfd834145685110075bd:
usb: dwc3: return error in case of run/stop timeout (2012-07-02 10:04:02 +0300)
----------------------------------------------------------------
usb: dwc3: patches for v3.6 merge window
lots of changes for the dwc3 driver which will make
the driver a lot more stable and some changes which
are just cosmetic.
The bulk of changes is related to mis-defined macros
which were never used before, some fixes to error path
which e.g. prevent the driver from initiating two
transfer on ep0out in case of stall, some fixes to
request dequeueing and the End Transfer Command.
We have some changes to U1/U2 handling where we were
enabling those transtions at the wrong spot (though
we haven't seen a problem from that as of today).
A few patches will make it easier to add support for
newer releases of the core by adding definitions for
new registers and changing the code to act accordingly
when certain revisions are detected.
There's also the usual comestic changes to make the
driver easier to maintain and make it easier for new-
comers to understand the driver. Also one patch fixing
a double inclusion of a header.
----------------------------------------------------------------
Felipe Balbi (19):
usb: dwc3: fix a WARN and a comment
usb: dwc3: handle pending unaligned Control OUT data phase correctly
usb: dwc3: ep0: switch over to IS_ALIGNED
usb: dwc3: ep0: align on function signature
usb: dwc3: ep0: fix a typo in comment
usb: dwc3: gadget: remove trailing semicolon
usb: dwc3: gadget: prevent DCTL register corruption
usb: dwc3: gadget: disable U1/U2 on disconnect
usb: dwc3: ep0: simplify error handling on dwc3_ep0_inspect_setup
usb: dwc3: ep0: be careful with endianness on SetSEL command
usb: dwc3: ep0: rename dwc3_ep0_complete_req to dwc3_ep0_complete_status
usb: dwc3: gadget: drop useless code
usb: dwc3: gadget: don't wait for ep cmd IRQ
usb: dwc3: gadget: don't call stop_active_transfers() on disconnect
usb: dwc3: gadget: ignore endpoint IRQs when endpoint is disabled
usb: dwc3: gadget: split special cases of ep_queue()
usb: dwc3: rename res_trans_idx to resource_index
usb: dwc3: gadget: remove duplicated code from __dwc3_gadget_ep_set_halt
usb: dwc3: ep0: prevent starting transfers twice on ep0
Gerard CAUVY (1):
usb: dwc3: gadget: move AcceptU1Ena and AcceptU2Ena to Reset IRQ
Paul Zimmerman (5):
usb: dwc3: add definitions for new registers
usb: dwc3: gadget: reinitialize retries
usb: dwc3: gadget: rename phy_power() to phy_suspend()
usb: dwc3: support new revisions of DWC3 core
usb: dwc3: core: make sure evt->lpos is correctly initialized
Pratyush Anand (16):
USB: DWC3: Generate interrupt on each TRB as default option
USB: DWC3: Correct DWC3_TRB_SIZE_TRBSTS definition
USB: DWC3: Correct DWC3_DSTS_SOFFN_MASK definition
usb: dwc3: Fix missed isoc IN transaction
usb: dwc3: Fix break from cleanup request loop
usb: dwc3: Correct DWC3_DCTL_HIRD_THRES definition
usb: dwc3: resume phy during gadget initialization on recent cores
usb: dwc3: giveback all queued request when ep disabled or reset received
USB: DWC3: Put 100 ms delay for phy to be stable
USB: DWC3: Issue device soft reset before core soft reset
usb: dwc3: remove WARN_ON from dwc_stop_active_transfer
usb: dwc3: correct set_halt implementation for ep0
usb: dwc3: keep default hird threshold value as 4b1100
usb: dwc3: no need to clear INIT{U1,U2}ENA bits
usb: dwc3: enable ACCEPT{U1,U2}ENA when SetConfiguration received
usb: dwc3: return error in case of run/stop timeout
Sachin Kamat (1):
usb: dwc3: Remove duplicate header file inclusion
drivers/usb/dwc3/core.c | 13 +-
drivers/usb/dwc3/core.h | 107 +++++++++---
drivers/usb/dwc3/dwc3-exynos.c | 1 -
drivers/usb/dwc3/ep0.c | 146 +++++++++++------
drivers/usb/dwc3/gadget.c | 363 ++++++++++++++++++++++++-----------------
drivers/usb/dwc3/gadget.h | 6 +
6 files changed, 407 insertions(+), 229 deletions(-)
--
balbi
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