Merge branch 'linus' into locking/core, to pick up fixes

	dscc4.setup=	[NET]

	dt_cpu_ftrs=	[PPC]

			Format: {"off" | "known"}

			Control how the dt_cpu_ftrs device-tree binding is

			used for CPU feature discovery and setup (if it

			exists).

			off: Do not use it, fall back to legacy cpu table.

			known: Do not pass through unknown features to guests

			or userspace, only those that the kernel is aware of.

	dump_apple_properties	[X86]

			Dump name and content of EFI device properties on

			x86 Macs.  Useful for driver authors to determine

			expediting.  Set to zero to disable automatic

			expediting.

	stack_guard_gap=	[MM]

			override the default stack gap protection. The value

			is in page units and it defines how many pages prior

			to (for stacks growing down) resp. after (for stacks

			growing up) the main stack are reserved for no other

			mapping. Default value is 256 pages.

	stacktrace	[FTRACE]

			Enabled the stack tracer on boot up.

- #clock-cells : must contain 1

- #reset-cells : must contain 1

For the PRCM CCUs on H3/A64, one more clock is needed:

For the PRCM CCUs on H3/A64, two more clocks are needed:

- "pll-periph": the SoC's peripheral PLL from the main CCU

- "iosc": the SoC's internal frequency oscillator

Example for generic CCU:

r_ccu: clock@01f01400 {

	compatible = "allwinner,sun50i-a64-r-ccu";

	reg = <0x01f01400 0x100>;

	clocks = <&osc24M>, <&osc32k>, <&iosc>;

	clock-names = "hosc", "losc", "iosc";

	clocks = <&osc24M>, <&osc32k>, <&iosc>, <&ccu CLK_PLL_PERIPH0>;

	clock-names = "hosc", "losc", "iosc", "pll-periph";

	#clock-cells = <1>;

	#reset-cells = <1>;

};

      "brcm,bcm6328-switch"

      "brcm,bcm6368-switch" and the mandatory "brcm,bcm63xx-switch"

See Documentation/devicetree/bindings/dsa/dsa.txt for a list of additional

See Documentation/devicetree/bindings/net/dsa/dsa.txt for a list of additional

required and optional properties.

Examples:

- interrupt-controller	: Indicates the switch is itself an interrupt

			  controller. This is used for the PHY interrupts.

#interrupt-cells = <2>	: Controller uses two cells, number and flag

- eeprom-length		: Set to the length of an EEPROM connected to the

			  switch. Must be set if the switch can not detect

			  the presence and/or size of a connected EEPROM,

			  otherwise optional.

- mdio			: Container of PHY and devices on the switches MDIO

			  bus.

- mdio?		: Container of PHYs and devices on the external MDIO

  of the device. On many systems this is wired high so the device goes

  out of reset at power-on, but if it is under program control, this

  optional GPIO can wake up in response to it.

- vdd33a-supply, vddvario-supply : 3.3V analog and IO logic power supplies

Examples: