Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

Pull HID updates from Jiri Kosina:

 - 3rd generation Wacom Intuos BT device support from Aaron Armstrong
   Skomra

 - support for NSG-MR5U and NSG-MR7U devices from Todd Kelner

 - multitouch Razer Blade Stealth support from Benjamin Tissoires

 - Elantech touchpad support from Alexandrov Stansilav

 - a few other scattered-around fixes and cleanups to drivers and
   generic code

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (31 commits)
  HID: google: Enable PM Full On mode when adjusting backlight
  HID: google: add google hammer HID driver
  HID: core: reset the quirks before calling probe again
  HID: multitouch: do not set HID_QUIRK_NO_INIT_REPORTS
  HID: core: remove the need for HID_QUIRK_NO_EMPTY_INPUT
  HID: use BIT() macro for quirks too
  HID: use BIT macro instead of plain integers for flags
  HID: multitouch: remove dead zones of Razer Blade Stealth
  HID: multitouch: export a quirk for the button handling of touchpads
  HID: usbhid: extend the polling interval configuration to keyboards
  HID: ntrig: document sysfs interface
  HID: wacom: wacom_wac_collection() is local to wacom_wac.c
  HID: wacom: generic: add the "Report Valid" usage
  HID: wacom: generic: Support multiple tools per report
  HID: wacom: Add support for 3rd generation Intuos BT
  HID: core: rewrite the hid-generic automatic unbind
  HID: sony: Add touchpad support for NSG-MR5U and NSG-MR7U remotes
  HID: hid-multitouch: Use true and false for boolean values
  HID: hid-ntrig: use true and false for boolean values
  HID: logitech-hidpp: document sysfs interface
  ...

2 files changed, 89 insertions, 0 deletions

diff --git a/Documentation/ABI/testing/sysfs-driver-hid-logitech-hidpp b/Documentation/ABI/testing/sysfs-driver-hid-logitech-hidpp
new file mode 100644
index 000000000000..d8f831f2d6b5
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-logitech-hidpp
@@ -0,0 +1,19 @@
+What:		/sys/bus/hid/drivers/logitech-hidpp-device/<dev>/range
+Date:		Jan, 2016
+KernelVersion:	4.6
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RW) This attribute controls the amount of 'turn' permitted in
+		Logitech G920 wheel. Reading from the file shows the current
+		range of the steering wheel. Writing a value within the min and
+		max boundary sets the range of the wheel.
+
+What:		/sys/bus/hid/drivers/logitech-hidpp-device/<dev>/builtin_power_supply
+Date:		Apr, 2017
+KernelVersion:	4.12
+Contact:	linux-input@vger.kernel.org
+Description:
+		Presence of this file indicates that HID++ driver is capable of
+		handling battery properties in the kernel. This way, upower can
+		add a udev rule to decide whether or not it should use the
+		internal unifying support or the generic kernel one.
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-ntrig b/Documentation/ABI/testing/sysfs-driver-hid-ntrig
new file mode 100644
index 000000000000..e574a5625efe
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-ntrig
@@ -0,0 +1,70 @@
+What:		/sys/bus/hid/drivers/ntrig/<dev>/activate_slack
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RW) Number of contact frames ignored before acknowledging the
+		start of activity (activating touch).
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/decativate_slack
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RW) Number of empty (no contact) frames ignored before
+		acknowledging the end of activity (deactivating touch).
+
+		When the last finger is removed from the device, it sends a
+		number of empty frames. By holding off on deactivation for a few
+		frames false erroneous disconnects can be tolerated, where the
+		sensor may mistakenly not detect a finger that is still present.
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/activation_width
+What:		/sys/bus/hid/drivers/ntrig/<dev>/activation_height
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		Threholds to override activation slack.
+
+		activation_width:	(RW) Width threshold to immediately
+					start processing touch events.
+
+		activation_height:	(RW) Height threshold to immediately
+					start processing touch events.
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/min_width
+What:		/sys/bus/hid/drivers/ntrig/<dev>/min_height
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		Minimum size contact accepted.
+
+		min_width:	(RW) Minimum touch contact width to decide
+				activation and activity.
+
+		min_height:	(RW) Minimum touch contact height to decide
+				activation and activity.
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/sensor_physical_width
+What:		/sys/bus/hid/drivers/ntrig/<dev>/sensor_physical_height
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RO) These are internal ranges not used for normal events but
+		useful for tuning.
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/sensor_logical_width
+What:		/sys/bus/hid/drivers/ntrig/<dev>/sensor_logical_height
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RO) The range for positions reported during activity.