Merge tag 'char-misc-4.10-rc1' of git://git.kernel.org/pub/scm/linux/…

…kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here's the big char/misc driver patches for 4.10-rc1. Lots of tiny
  changes over lots of "minor" driver subsystems, the largest being some
  new FPGA drivers. Other than that, a few other new drivers, but no new
  driver subsystems added for this kernel cycle, a nice change.

  All of these have been in linux-next with no reported issues"

* tag 'char-misc-4.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (107 commits)
  uio-hv-generic: store physical addresses instead of virtual
  Tools: hv: kvp: configurable external scripts path
  uio-hv-generic: new userspace i/o driver for VMBus
  vmbus: add support for dynamic device id's
  hv: change clockevents unbind tactics
  hv: acquire vmbus_connection.channel_mutex in vmbus_free_channels()
  hyperv: Fix spelling of HV_UNKOWN
  mei: bus: enable non-blocking RX
  mei: fix the back to back interrupt handling
  mei: synchronize irq before initiating a reset.
  VME: Remove shutdown entry from vme_driver
  auxdisplay: ht16k33: select framebuffer helper modules
  MAINTAINERS: add git url for fpga
  fpga: Clarify how write_init works streaming modes
  fpga zynq: Fix incorrect ISR state on bootup
  fpga zynq: Remove priv->dev
  fpga zynq: Add missing \n to messages
  fpga: Add COMPILE_TEST to all drivers
  uio: pruss: add clk_disable()
  char/pcmcia: add some error checking in scr24x_read()
  ...

Documentation/ABI/testing/sysfs-class-fpga-bridge

@@ -0,0 +1,11 @@
+What:		/sys/class/fpga_bridge/<bridge>/name
+Date:		January 2016
+KernelVersion:	4.5
+Contact:	Alan Tull <[email protected]>
+Description:	Name of low level FPGA bridge driver.
+
+What:		/sys/class/fpga_bridge/<bridge>/state
+Date:		January 2016
+KernelVersion:	4.5
+Contact:	Alan Tull <[email protected]>
+Description:	Show bridge state as "enabled" or "disabled"

Documentation/ABI/testing/sysfs-class-mei

@@ -29,3 +29,19 @@ Description:	Display fw status registers content
 		Also number of registers varies between 1 and 6
 		depending on generation.
 
+What:		/sys/class/mei/meiN/hbm_ver
+Date:		Aug 2016
+KernelVersion:	4.9
+Contact:	Tomas Winkler <[email protected]>
+Description:	Display the negotiated HBM protocol version.
+
+		The HBM protocol version negotiated
+		between the driver and the device.
+
+What:		/sys/class/mei/meiN/hbm_ver_drv
+Date:		Aug 2016
+KernelVersion:	4.9
+Contact:	Tomas Winkler <[email protected]>
+Description:	Display the driver HBM protocol version.
+
+		The HBM protocol version supported by the driver.

Documentation/devicetree/bindings/display/ht16k33.txt

@@ -0,0 +1,42 @@
+Holtek ht16k33 RAM mapping 16*8 LED controller driver with keyscan
+-------------------------------------------------------------------------------
+
+Required properties:
+- compatible:		"holtek,ht16k33"
+- reg:			I2C slave address of the chip.
+- interrupt-parent:	A phandle pointing to the interrupt controller
+			serving the interrupt for this chip.
+- interrupts:		Interrupt specification for the key pressed interrupt.
+- refresh-rate-hz:	Display update interval in HZ.
+- debounce-delay-ms:	Debouncing interval time in milliseconds.
+- linux,keymap: 	The keymap for keys as described in the binding
+			document (devicetree/bindings/input/matrix-keymap.txt).
+
+Optional properties:
+- linux,no-autorepeat:	Disable keyrepeat.
+- default-brightness-level: Initial brightness level [0-15] (default: 15).
+
+Example:
+
+&i2c1 {
+	ht16k33: ht16k33@70 {
+		compatible = "holtek,ht16k33";
+		reg = <0x70>;
+		refresh-rate-hz = <20>;
+		debounce-delay-ms = <50>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <5 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>;
+		linux,keymap = <
+			MATRIX_KEY(2, 0, KEY_F6)
+			MATRIX_KEY(3, 0, KEY_F8)
+			MATRIX_KEY(4, 0, KEY_F10)
+			MATRIX_KEY(5, 0, KEY_F4)
+			MATRIX_KEY(6, 0, KEY_F2)
+			MATRIX_KEY(2, 1, KEY_F5)
+			MATRIX_KEY(3, 1, KEY_F7)
+			MATRIX_KEY(4, 1, KEY_F9)
+			MATRIX_KEY(5, 1, KEY_F3)
+			MATRIX_KEY(6, 1, KEY_F1)
+		>;
+	};
+};