Merge tag 'char-misc-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc updates from Greg KH:
 "Here is the big set of char/misc and other driver subsystem patches
  for 4.15-rc1.

  There are small changes all over here, hyperv driver updates, pcmcia
  driver updates, w1 driver updats, vme driver updates, nvmem driver
  updates, and lots of other little one-off driver updates as well. The
  shortlog has the full details.

  All of these have been in linux-next for quite a while with no
  reported issues"

* tag 'char-misc-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (90 commits)
  VME: Return -EBUSY when DMA list in use
  w1: keep balance of mutex locks and refcnts
  MAINTAINERS: Update VME subsystem tree.
  nvmem: sunxi-sid: add support for A64/H5's SID controller
  nvmem: imx-ocotp: Update module description
  nvmem: imx-ocotp: Enable i.MX7D OTP write support
  nvmem: imx-ocotp: Add i.MX7D timing write clock setup support
  nvmem: imx-ocotp: Move i.MX6 write clock setup to dedicated function
  nvmem: imx-ocotp: Add support for banked OTP addressing
  nvmem: imx-ocotp: Pass parameters via a struct
  nvmem: imx-ocotp: Restrict OTP write to IMX6 processors
  nvmem: uniphier: add UniPhier eFuse driver
  dt-bindings: nvmem: add description for UniPhier eFuse
  nvmem: set nvmem->owner to nvmem->dev->driver->owner if unset
  nvmem: qfprom: fix different address space warnings of sparse
  nvmem: mtk-efuse: fix different address space warnings of sparse
  nvmem: mtk-efuse: use stack for nvmem_config instead of malloc'ing it
  nvmem: imx-iim: use stack for nvmem_config instead of malloc'ing it
  thunderbolt: tb: fix use after free in tb_activate_pcie_devices
  MAINTAINERS: Add git tree for Thunderbolt development
  ...

2 files changed, 91 insertions, 0 deletions

diff --git a/Documentation/ABI/stable/sysfs-bus-vmbus b/Documentation/ABI/stable/sysfs-bus-vmbus
index 5d0125f7bcaf..d4077cc60d55 100644
--- a/Documentation/ABI/stable/sysfs-bus-vmbus
+++ b/Documentation/ABI/stable/sysfs-bus-vmbus
@@ -41,3 +41,73 @@ KernelVersion:	4.5
 Contact:	K. Y. Srinivasan <kys@microsoft.com>
 Description:	The 16 bit vendor ID of the device
 Users:		tools/hv/lsvmbus and user level RDMA libraries
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/cpu
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	VCPU (sub)channel is affinitized to
+Users:		tools/hv/lsvmbus and other debuggig tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/cpu
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	VCPU (sub)channel is affinitized to
+Users:		tools/hv/lsvmbus and other debuggig tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/in_mask
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	Inbound channel signaling state
+Users:		Debugging tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/latency
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	Channel signaling latency
+Users:		Debugging tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/out_mask
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	Outbound channel signaling state
+Users:		Debugging tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/pending
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	Channel interrupt pending state
+Users:		Debugging tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/read_avail
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	Bytes availabble to read
+Users:		Debugging tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/write_avail
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	Bytes availabble to write
+Users:		Debugging tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/events
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	Number of times we have signaled the host
+Users:		Debugging tools
+
+What:		/sys/bus/vmbus/devices/vmbus_*/channels/relid/interrupts
+Date:		September. 2017
+KernelVersion:	4.14
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:	Number of times we have taken an interrupt (incoming)
+Users:		Debugging tools
diff --git a/Documentation/ABI/testing/sysfs-driver-w1_ds28e17 b/Documentation/ABI/testing/sysfs-driver-w1_ds28e17
new file mode 100644
index 000000000000..d301e7017afe
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-w1_ds28e17
@@ -0,0 +1,21 @@
+What:		/sys/bus/w1/devices/19-<id>/speed
+Date:		Sep 2017
+KernelVersion:	4.14
+Contact:	Jan Kandziora <jjj@gmx.de>
+Description:	When written, this file sets the I2C speed on the connected
+		DS28E17 chip. When read, it reads the current setting from
+		the DS28E17 chip.
+		Valid values: 100, 400, 900 [kBaud].
+		Default 100, can be set by w1_ds28e17.speed= module parameter.
+Users:		w1_ds28e17 driver
+
+What:		/sys/bus/w1/devices/19-<id>/stretch
+Date:		Sep 2017
+KernelVersion:	4.14
+Contact:	Jan Kandziora <jjj@gmx.de>
+Description:	When written, this file sets the multiplier used to calculate
+		the busy timeout for I2C operations on the connected DS28E17
+		chip. When read, returns the current setting.
+		Valid values: 1 to 9.
+		Default 1, can be set by w1_ds28e17.stretch= module parameter.
+Users:		w1_ds28e17 driver