linux/drivers/usb/phy, branch v5.3

Merge tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2019-07-12T19:24:03Z

Pull driver core and debugfs updates from Greg KH: "Here is the "big" driver core and debugfs changes for 5.3-rc1 It's a lot of different patches, all across the tree due to some api changes and lots of debugfs cleanups. Other than the debugfs cleanups, in this set of changes we have: - bus iteration function cleanups - scripts/get_abi.pl tool to display and parse Documentation/ABI entries in a simple way - cleanups to Documenatation/ABI/ entries to make them parse easier due to typos and other minor things - default_attrs use for some ktype users - driver model documentation file conversions to .rst - compressed firmware file loading - deferred probe fixes All of these have been in linux-next for a while, with a bunch of merge issues that Stephen has been patient with me for" * tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (102 commits) debugfs: make error message a bit more verbose orangefs: fix build warning from debugfs cleanup patch ubifs: fix build warning after debugfs cleanup patch driver: core: Allow subsystems to continue deferring probe drivers: base: cacheinfo: Ensure cpu hotplug work is done before Intel RDT arch_topology: Remove error messages on out-of-memory conditions lib: notifier-error-inject: no need to check return value of debugfs_create functions swiotlb: no need to check return value of debugfs_create functions ceph: no need to check return value of debugfs_create functions sunrpc: no need to check return value of debugfs_create functions ubifs: no need to check return value of debugfs_create functions orangefs: no need to check return value of debugfs_create functions nfsd: no need to check return value of debugfs_create functions lib: 842: no need to check return value of debugfs_create functions debugfs: provide pr_fmt() macro debugfs: log errors when something goes wrong drivers: s390/cio: Fix compilation warning about const qualifiers drivers: Add generic helper to match by of_node driver_find_device: Unify the match function with class_find_device() bus_find_device: Unify the match callback with class_find_device ...

usb: phy: phy-mxs-usb: add imx7ulp support

2019-07-03T07:56:19Z

At imx7ulp, the USB related analog register is located in PHY register region too, so we need to control PLL at PHY driver directly. Signed-off-by: Peter Chen Signed-off-by: Felipe Balbi

bus_find_device: Unify the match callback with class_find_device

2019-06-24T03:22:31Z

There is an arbitrary difference between the prototypes of bus_find_device() and class_find_device() preventing their callers from passing the same pair of data and match() arguments to both of them, which is the const qualifier used in the prototype of class_find_device(). If that qualifier is also used in the bus_find_device() prototype, it will be possible to pass the same match() callback function to both bus_find_device() and class_find_device(), which will allow some optimizations to be made in order to avoid code duplication going forward. Also with that, constify the "data" parameter as it is passed as a const to the match function. For this reason, change the prototype of bus_find_device() to match the prototype of class_find_device() and adjust its callers to use the const qualifier in accordance with the new prototype of it. Cc: Alexander Shishkin Cc: Andrew Lunn Cc: Andreas Noever Cc: Arnd Bergmann Cc: Bjorn Helgaas Cc: Corey Minyard Cc: Christian Borntraeger Cc: David Kershner Cc: "David S. Miller" Cc: David Airlie Cc: Felipe Balbi Cc: Frank Rowand Cc: Grygorii Strashko Cc: Harald Freudenberger Cc: Hartmut Knaack Cc: Heiko Stuebner Cc: Jason Gunthorpe Cc: Jonathan Cameron Cc: "James E.J. Bottomley" Cc: Len Brown Cc: Mark Brown Cc: Michael Ellerman Cc: Michael Jamet Cc: "Martin K. Petersen" Cc: Peter Oberparleiter Cc: Sebastian Ott Cc: Srinivas Kandagatla Cc: Yehezkel Bernat Cc: rafael@kernel.org Acked-by: Corey Minyard Acked-by: David Kershner Acked-by: Mark Brown Acked-by: Rafael J. Wysocki Acked-by: Srinivas Kandagatla Acked-by: Wolfram Sang # for the I2C parts Acked-by: Rob Herring Signed-off-by: Suzuki K Poulose Signed-off-by: Greg Kroah-Hartman

Merge 5.2-rc5 into usb-next

2019-06-17T09:23:24Z

We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman

usb: phy: mxs: Disable external charger detect in mxs_phy_hw_init()

2019-06-06T10:51:57Z

Since this driver already handles changer detction state, copy the workaround code currently residing in arch/arm/mach-imx/anatop.c into this drier to consolidate the places modifying it. Signed-off-by: Andrey Smirnov Cc: Chris Healy Cc: Felipe Balbi Cc: Shawn Guo Cc: Fabio Estevam Cc: NXP Linux Team Cc: linux-usb@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Reviewed-by: Peter Chen Signed-off-by: Felipe Balbi

usb: phy: mv-usb: Remove set but not used variable 'phy'

2019-06-03T13:21:57Z

Fixes gcc '-Wunused-but-set-variable' warning: drivers/usb/phy/phy-mv-usb.c: In function mv_otg_work: drivers/usb/phy/phy-mv-usb.c:404:18: warning: variable phy set but not used [-Wunused-but-set-variable] It's no used since commit e47d92545c29 ("usb: move the OTG state from the USB PHY to the OTG structure") Signed-off-by: YueHaibing Signed-off-by: Greg Kroah-Hartman

usb: gadget: fsl: fix link error against usb-gadget module

2019-05-03T06:13:47Z

The dependency to ensure this driver links correctly fails since it can not be a loadable module: drivers/usb/phy/phy-fsl-usb.o: In function `fsl_otg_set_peripheral': phy-fsl-usb.c:(.text+0x2224): undefined reference to `usb_gadget_vbus_disconnect' Make the option 'tristate' so it can work correctly. Fixes: 5a8d651a2bde ("usb: gadget: move gadget API functions to udc-core") Signed-off-by: Arnd Bergmann Signed-off-by: Felipe Balbi

Merge tag 'usb-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next

2019-02-15T08:08:57Z

Felipe writes: USB: changes for v5.1 merge window Dwc3 now works on TI's AM6xx platforms. Also on dwc3 we have a few changes which improve request cancellation and some improvements to how we print to the trace buffer. Renesas_usb3 got support for r8a774c0 device. Dwc2 got scatter-gather support. Apart from these, the usual set of minor fixes and all sorts of small details. * tag 'usb-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (40 commits) usb: phy: twl6030-usb: fix possible use-after-free on remove usb: misc: usbtest: add super-speed isoc support usb: dwc3: Reset num_trbs after skipping usb: dwc3: gadget: don't enable interrupt when disabling endpoint fotg210-udc: pass struct device to DMA API functions fotg210-udc: remove a bogus dma_sync_single_for_device call usb: gadget: Change Andrzej Pietrasiewicz's e-mail address usb: f_fs: Avoid crash due to out-of-scope stack ptr access usb: dwc3: haps: Workaround matching VID PID usb: gadget: f_fs: preserve wMaxPacketSize across usb_ep_autoconfig() call usb: gadget: move non-super speed code out of usb_ep_autoconfig_ss() usb: gadget: function: sync f_uac1 ac header baInterfaceNr usb: dwc2: gadget: Add scatter-gather mode usb: gadget: fix various indentation issues usb: dwc2: Fix EP TxFIFO number setting udc: net2280: Fix net2280_disable USB: gadget: Improve kerneldoc for usb_ep_dequeue() usb: dwc3: debug: purge usage of strcat usb: dwc3: trace: pass trace buffer size to decoding functions usb: dwc3: gadget: remove DWC3_EP_END_TRANSFER_PENDING ...

usb: phy: twl6030-usb: fix possible use-after-free on remove

2019-02-13T11:05:35Z

In remove(), use cancel_delayed_work_sync() to cancel the delayed work. Otherwise there's a chance that this work will continue to run until after the device has been removed. This issue was detected with the help of Coccinelle. Cc: Tony Lindgren Cc: Bin Liu Fixes: b6a619a883c3 ("usb: phy: Check initial state for twl6030") Signed-off-by: Sven Van Asbroeck Signed-off-by: Felipe Balbi

Merge 5.0-rc6 into usb-next

2019-02-11T08:28:39Z

We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman