Merge tag 'mfd-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "New Device Support:
   - New Clocksource driver from ST
   - New MFD/ACPI/DMA drivers for Intel's Sunrisepoint PCH based platforms
   - Add support for Arizona WM8998 and WM1814
   - Add support for Dialog Semi DA9062 and DA9063
   - Add support for Kontron COMe-bBL6 and COMe-cBW6
   - Add support for X-Powers AXP152
   - Add support for Atmel, many
   - Add support for STMPE, many
   - Add support for USB in X-Powers AXP22X

  Core Frameworks:
   - New Base API to traverse devices and their children in reverse order

  Bug Fixes:
   - Fix race between runtime-suspend and IRQs
   - Obtain platform data form more reliable source

  Fix-ups:
   - Constifying things
   - Variable signage changes
   - Kconfig depends|selects changes
   - Make use of BIT() macro
   - Do not supply .owner attribute in *_driver structures
   - MAINTAINERS entries
   - Stop using set_irq_flags()
   - Start using irq_set_chained_handler_and_data()
   - Export DT device ID structures"

* tag 'mfd-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (69 commits)
  mfd: jz4740-adc: Init mask cache in generic IRQ chip
  mfd: cros_ec: spi: Add OF match table
  mfd: stmpe: Add OF match table
  mfd: max77686: Split out regulator part from the DT binding
  mfd: Add DT binding for Maxim MAX77802 IC
  mfd: max77686: Use a generic name for the PMIC node in the example
  mfd: max77686: Don't suggest in binding to use a deprecated property
  mfd: Add MFD_CROS_EC dependencies
  mfd: cros_ec: Remove CROS_EC_PROTO dependency for SPI and I2C drivers
  mfd: axp20x: Add a cell for the usb power_supply part of the axp20x PMICs
  mfd: axp20x: Add missing registers, and mark more registers volatile
  mfd: arizona: Fixup some formatting/white space errors
  mfd: wm8994: Fix NULL pointer exception on missing pdata
  of: Add vendor prefix for Nuvoton
  mfd: mt6397: Implement wake handler and suspend/resume to handle wake up event
  mfd: atmel-hlcdc: Add support for new SoCs
  mfd: Export OF module alias information in missing drivers
  mfd: stw481x: Export I2C module alias information
  mfd: da9062: Support for the DA9063 OnKey in the DA9062 core
  mfd: max899x: Avoid redundant irq_data lookup
  ...

1 files changed, 5 insertions, 60 deletions

diff --git a/Documentation/devicetree/bindings/mfd/max77686.txt b/Documentation/devicetree/bindings/mfd/max77686.txt
index 163bd81a4607..741e76688cf2 100644
--- a/Documentation/devicetree/bindings/mfd/max77686.txt
+++ b/Documentation/devicetree/bindings/mfd/max77686.txt
@@ -7,8 +7,9 @@ different i2c slave address,presently for which we are statically creating i2c
 client while probing.This document describes the binding for mfd device and
 PMIC submodule.
 
-Binding for the built-in 32k clock generator block is defined separately
-in bindings/clk/maxim,max77686.txt file.
+Bindings for the built-in 32k clock generator block and
+regulators are defined in ../clk/maxim,max77686.txt and
+../regulator/max77686.txt respectively.
 
 Required properties:
 - compatible : Must be "maxim,max77686";
@@ -16,67 +17,11 @@ Required properties:
 - interrupts : This i2c device has an IRQ line connected to the main SoC.
 - interrupt-parent : The parent interrupt controller.
 
-Optional node:
-- voltage-regulators : The regulators of max77686 have to be instantiated
-  under subnode named "voltage-regulators" using the following format.
-
-	regulator_name {
-		regulator-compatible = LDOn/BUCKn
-		standard regulator constraints....
-	};
-	refer Documentation/devicetree/bindings/regulator/regulator.txt
-
-  The regulator-compatible property of regulator should initialized with string
-to get matched with their hardware counterparts as follow:
-
-	-LDOn 	:	for LDOs, where n can lie in range 1 to 26.
-		 	example: LDO1, LDO2, LDO26.
-	-BUCKn 	:	for BUCKs, where n can lie in range 1 to 9.
-			example: BUCK1, BUCK5, BUCK9.
-
-  Regulators which can be turned off during system suspend:
-	-LDOn	:	2, 6-8, 10-12, 14-16,
-	-BUCKn	:	1-4.
-  Use standard regulator bindings for it ('regulator-off-in-suspend').
-
-  LDO20, LDO21, LDO22, BUCK8 and BUCK9 can be configured to GPIO enable
-  control. To turn this feature on this property must be added to the regulator
-  sub-node:
-	- maxim,ena-gpios :	one GPIO specifier enable control (the gpio
-				flags are actually ignored and always
-				ACTIVE_HIGH is used)
-
 Example:
 
-	max77686@09 {
+	max77686: pmic@09 {
 		compatible = "maxim,max77686";
 		interrupt-parent = <&wakeup_eint>;
 		interrupts = <26 0>;
 		reg = <0x09>;
-
-		voltage-regulators {
-			ldo11_reg {
-				regulator-compatible = "LDO11";
-				regulator-name = "vdd_ldo11";
-				regulator-min-microvolt = <1900000>;
-				regulator-max-microvolt = <1900000>;
-				regulator-always-on;
-			};
-
-			buck1_reg {
-				regulator-compatible = "BUCK1";
-				regulator-name = "vdd_mif";
-				regulator-min-microvolt = <950000>;
-				regulator-max-microvolt = <1300000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			buck9_reg {
-				regulator-compatible = "BUCK9";
-				regulator-name = "CAM_ISP_CORE_1.2V";
-				regulator-min-microvolt = <1000000>;
-				regulator-max-microvolt = <1200000>;
-				maxim,ena-gpios = <&gpm0 3 GPIO_ACTIVE_HIGH>;
-			};
-	}
+	};