linux-stable/drivers/usb/gadget/udc
Greg Kroah-Hartman 5ac93d0c5d USB changes for v4.21
So it looks like folks are interested in dwc3 again. Almost 64% of the
 changes are in dwc3 this time around with some other bits in gadget
 functions and dwc2.
 
 There are two important parts here: a. removal of the waitqueue from
 dwc3's dequeue implementation, which will guarantee that gadget
 functions can dequeue from any context and; b. better method for
 starting isochronous transfers to avoid, as much as possible, missed
 isoc frames.
 
 Apart from these, we have the usual set of non-critical fixes and new
 features all over the place.
 -----BEGIN PGP SIGNATURE-----
 
 iQJRBAABCAA7FiEElLzh7wn96CXwjh2IzL64meEamQYFAlwQ7sQdHGZlbGlwZS5i
 YWxiaUBsaW51eC5pbnRlbC5jb20ACgkQzL64meEamQbioA//fSpx5SV7undE1skG
 lgjx7Uv2lqnU1kJxhTtyH54tZVhGMmaz4mDVJ3bRk4xotdh3BGQ7nRuui9PDGZmC
 81bSjRBVvHXG0xtQQ1AjNc6vTf5h2MVRAZ4U2dp7pkNOgkoWQSakyH3Tz4Brhpfh
 UWHLaVYrCb2R68b1pmQbJ6ckSkOu9Wt1yj3SJxvSOkRdbSgb9+khTNZJyyWuGort
 zw6pcK33AuLwfOuz7qk8Wihqwi6BOgSrCGU8UfspBRfGhZrw3DSTnS3wYZjdR0QF
 2/jwoBwt59i2hpFsMHmMYGU+307oVQ6Y9b/PXpnj4KqIG2CROB8eirDFkToxe4hC
 Udy06IA70HUTBKzFmK1gCKZCZW3t2sB+zHtoVHJ8EARlFHWdLxLp83hA9p2Llfon
 41iKnkf9CTiO2koEEzuOUOQW+KctIawryiUi4m+C5ZhJBKNk4GvIpXAg1JC9QX9E
 GyqEICkg1dvc3GG5HYjPU7xq8mEdcHVOrHoiUci4zo9hMh6nHt7dboNeXQ13LNU9
 joEqLvKEhUsm0J7cKWYOpxlHmNWGWNgqRas4Mot9zLUP7yYrxqLT5b2hD3PcjPl4
 Jl+rbm4/2YMztWAnCU85EEPwVgJx9k7uyAEtXtQaWUValsVsWUWI1/F//IjYeLZI
 AUx1euoarbCp6mXIoHLsOHV02uc=
 =n8VS
 -----END PGP SIGNATURE-----

Merge tag 'usb-for-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next

Felipe writes:

USB changes for v4.21

So it looks like folks are interested in dwc3 again. Almost 64% of the
changes are in dwc3 this time around with some other bits in gadget
functions and dwc2.

There are two important parts here: a. removal of the waitqueue from
dwc3's dequeue implementation, which will guarantee that gadget
functions can dequeue from any context and; b. better method for
starting isochronous transfers to avoid, as much as possible, missed
isoc frames.

Apart from these, we have the usual set of non-critical fixes and new
features all over the place.

* tag 'usb-for-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (56 commits)
  usb: dwc2: Fix disable all EP's on disconnect
  usb: dwc3: gadget: Disable CSP for stream OUT ep
  usb: dwc2: disable power_down on Amlogic devices
  Revert "usb: dwc3: pci: Use devm functions to get the phy GPIOs"
  USB: gadget: udc: s3c2410_udc: convert to DEFINE_SHOW_ATTRIBUTE
  usb: mtu3: fix dbginfo in qmu_tx_zlp_error_handler
  usb: dwc3: trace: add missing break statement to make compiler happy
  usb: dwc3: gadget: Report isoc transfer frame number
  usb: gadget: Introduce frame_number to usb_request
  usb: renesas_usbhs: Use SIMPLE_DEV_PM_OPS macro
  usb: renesas_usbhs: Remove dummy runtime PM callbacks
  usb: dwc2: host: use hrtimer for NAK retries
  usb: mtu3: clear SOFTCONN when clear USB3_EN if work as HS mode
  usb: mtu3: enable SETUPENDISR interrupt
  usb: mtu3: fix the issue about SetFeature(U1/U2_Enable)
  usb: mtu3: enable hardware remote wakeup from L1 automatically
  usb: mtu3: remove QMU checksum
  usb/mtu3: power down device ip at setup
  usb: dwc2: Disable power down feature on Samsung SoCs
  usb: dwc3: Correct the logic for checking TRB full in __dwc3_prepare_one_trb()
  ...
2018-12-12 12:29:23 +01:00
..
aspeed-vhub usb: gadget: aspeed-vhub: constify usb_gadget_ops structure 2018-11-26 09:06:31 +02:00
bdc treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
amd5536udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
amd5536udc_pci.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
at91_udc.c proc: introduce proc_create_single{,_data} 2018-05-16 07:23:35 +02:00
at91_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
atmel_usba_udc.c usb: gadget: atmel: remove pointless retrieval of DT name property 2018-10-02 10:43:26 +03:00
atmel_usba_udc.h USB: udc: atmel_usba_udc: no need to check return value of debugfs_create functions 2018-05-31 12:54:22 +02:00
bcm63xx_udc.c USB: gadget: udc: bcm63xx_udc: no need to check return value of debugfs_create functions 2018-05-31 12:54:22 +02:00
core.c USB: gadget core: Issue ->disconnect() callback from usb_gadget_disconnect() 2018-10-02 10:44:11 +03:00
dummy_hcd.c usb: gadget: udc: Use scnprintf() instead of snprintf() 2018-03-13 10:47:51 +02:00
fotg210-udc.c usb: gadget: udc: fotg210-udc: Fix a sleep-in-atomic-context bug in fotg210_get_status() 2018-10-02 10:33:24 +03:00
fotg210.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fsl_mxc_udc.c headers: separate linux/mod_devicetable.h from linux/platform_device.h 2018-07-07 17:52:26 +02:00
fsl_qe_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fsl_qe_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fsl_udc_core.c usb: gadget: fsl_udc_core: fixup struct_udc_setup documentation 2018-10-02 10:43:12 +03:00
fsl_usb2_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fusb300_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fusb300_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
goku_udc.c proc: introduce proc_create_single{,_data} 2018-05-16 07:23:35 +02:00
goku_udc.h usb: gadget: udc: change comparison to bitshift when dealing with a mask 2018-03-08 15:12:00 +02:00
gr_udc.c USB: gadget: udc: gr_udc: no need to check return value of debugfs_create functions 2018-05-31 12:54:22 +02:00
gr_udc.h USB: gadget: udc: gr_udc: no need to check return value of debugfs_create functions 2018-05-31 12:54:22 +02:00
Kconfig usb: gadget: udc: renesas_usb3: Add register of usb role switch 2018-07-30 10:39:17 +03:00
lpc32xx_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
m66592-udc.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
m66592-udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
Makefile usb/gadget: Add driver for Aspeed SoC virtual hub 2018-05-15 10:06:53 +03:00
mv_u3d.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
mv_u3d_core.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
mv_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
mv_udc_core.c usb: gadget: udc: Remove unnecessary parentheses 2018-10-02 10:30:07 +03:00
net2272.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
net2272.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
net2280.c USB: net2280: Remove ->disconnect() callback from net2280_pullup() 2018-10-05 10:50:23 +03:00
net2280.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
omap_udc.c USB: omap_udc: fix rejection of out transfers when DMA is used 2018-11-26 12:38:03 +02:00
omap_udc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pch_udc.c usb: gadget: udc: fix spelling mistake "intrerrupt" -> "interrupt" 2018-11-26 09:06:32 +02:00
pxa25x_udc.c USB: gadget: pxa25x: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-03-08 15:12:00 +02:00
pxa25x_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
pxa27x_udc.c USB: gadget: udc: pxa27x_udc: no need to check return value of debugfs_create functions 2018-05-31 12:54:22 +02:00
pxa27x_udc.h USB: gadget: udc: pxa27x_udc: no need to check return value of debugfs_create functions 2018-05-31 12:54:22 +02:00
r8a66597-udc.c usb: gadget: r8a66597: Fix a possible sleep-in-atomic-context bugs in r8a66597_queue() 2018-07-17 10:12:51 +03:00
r8a66597-udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
renesas_usb3.c usb: gadget: udc: renesas_usb3: add a safety connection way for forced_b_device 2018-11-26 09:06:32 +02:00
s3c-hsudc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
s3c2410_udc.c USB: gadget: udc: s3c2410_udc: convert to DEFINE_SHOW_ATTRIBUTE 2018-12-07 08:12:15 +02:00
s3c2410_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
snps_udc_core.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
snps_udc_plat.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
trace.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
trace.h gadget event trace : add request pointer 2017-12-11 12:36:49 +02:00
udc-xilinx.c usb: gadget: fix spelling mistakeis "[En]queing" -> "[En]queuing" 2018-10-02 10:28:08 +03:00