Merge tag 'mfd-next-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Core Frameworks:
   - Allow all MFD Cell properties to be filled in dynamically at
     runtime
   - Skip disabled device nodes and continue to look for subsequent
     devices

  New Device Support:
   - Add support for Lunar Lake-M PCI to Intel LPSS PCI
   - Add support for Denverton to Intel ICH LPC

  New Functionality:
   - Add support for Clocks to Texas Instruments TWL* Core
   - Add support for Interrupts to STMicroelectronics STM32 Timers

  Fix-ups:
   - Convert to new devm-* (managed) power-off API
   - Remove superfluous code
   - Bunch of Device Tree additions, conversions and adaptions
   - Simplify obtaining resources (memory, device data) using unified
     API helpers
   - Trivial coding-style / spelling type clean-ups
   - Constify / staticify changes
   - Expand or edit on existing documentation
   - Convert some Regmap configurations to use the Maple Tree cache
   - Apply new __counted_by() annotation to several data structures
     containing flexible arrays
   - Replace strncpy() with strscpy()

  Bug Fixes:
   - Remove double put creating reference imbalances
   - Ensure headphone/lineout detection gets set when booting with ACPI"

* tag 'mfd-next-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (73 commits)
  mfd: lpc_ich: Mark *_gpio_offsets data with const
  spmi: rename spmi device lookup helper
  spmi: document spmi_device_from_of() refcounting
  dt-bindings: mfd: armltd: Move Arm board syscon's to separate schema
  mfd: rk8xx: Add support for RK806 power off
  mfd: rk8xx: Add support for standard system-power-controller property
  dt-bindings: mfd: rk806: Allow system-power-controller property
  dt-bindings: mfd: rk8xx: Deprecate rockchip,system-power-controller
  dt-bindings: mfd: max8925: Convert to DT schema format
  mfd: Use i2c_get_match_data() in a selection of drivers
  mfd: Use device_get_match_data() in a bunch of drivers
  mfd: mc13xxx-spi/wm831x-spi: Use spi_get_device_match_data()
  mfd: motorola-cpcap: Drop unnecessary of_match_device() call
  mfd: arizona-spi: Set pdata.hpdet_channel for ACPI enumerated devs
  mfd: qcom-spmi-pmic: Switch to EXPORT_SYMBOL_GPL()
  mfd: qcom-spmi-pmic: Fix revid implementation
  mfd: qcom-spmi-pmic: Fix reference leaks in revid helper
  mfd: intel-m10-bmc: Change contact for ABI docs
  mfd: max8907: Convert to use maple tree register cache
  mfd: max77686: Convert to use maple tree register cache
  ...

Author: torvalds

Documentation/ABI/testing/sysfs-driver-intel-m10-bmc

@@ -17,7 +17,7 @@ Description:	Read only. Returns the firmware version of Intel MAX10
 What:		/sys/bus/.../drivers/intel-m10-bmc/.../mac_address
 Date:		January 2021
 KernelVersion:  5.12
-Contact:	Russ Weight <russell.h.weight@intel.com>
+Contact:	Peter Colberg <peter.colberg@intel.com>
 Description:	Read only. Returns the first MAC address in a block
 		of sequential MAC addresses assigned to the board
 		that is managed by the Intel MAX10 BMC. It is stored in
@@ -28,7 +28,7 @@ Description:	Read only. Returns the first MAC address in a block
 What:		/sys/bus/.../drivers/intel-m10-bmc/.../mac_count
 Date:		January 2021
 KernelVersion:  5.12
-Contact:	Russ Weight <russell.h.weight@intel.com>
+Contact:	Peter Colberg <peter.colberg@intel.com>
 Description:	Read only. Returns the number of sequential MAC
 		addresses assigned to the board managed by the Intel
 		MAX10 BMC. This value is stored in FLASH and is mirrored

Documentation/devicetree/bindings/arm/arm,integrator.yaml

@@ -40,45 +40,6 @@ properties:
         items:
           - const: arm,integrator-sp
 
-  core-module@10000000:
-    type: object
-    description: the root node in the Integrator platforms must contain
-      a core module child node. They are always at physical address
-      0x10000000 in all the Integrator variants.
-    properties:
-      compatible:
-        items:
-          - const: arm,core-module-integrator
-          - const: syscon
-          - const: simple-mfd
-      reg:
-        maxItems: 1
-
-    required:
-      - compatible
-      - reg
-
-patternProperties:
-  "^syscon@[0-9a-f]+$":
-    description: All Integrator boards must provide a system controller as a
-      node in the root of the device tree.
-    type: object
-    properties:
-      compatible:
-        items:
-          - enum:
-              - arm,integrator-ap-syscon
-              - arm,integrator-cp-syscon
-              - arm,integrator-sp-syscon
-          - const: syscon
-      reg:
-        maxItems: 1
-
-    required:
-      - compatible
-      - reg
-
-
 required:
   - compatible
   - core-module@10000000

Documentation/devicetree/bindings/arm/arm,realview.yaml

@@ -75,43 +75,6 @@ properties:
         type: object
         description: All RealView boards must provide a syscon system controller
           node inside the soc node.
-        properties:
-          compatible:
-            oneOf:
-              - items:
-                  - const: arm,realview-eb11mp-revb-syscon
-                  - const: arm,realview-eb-syscon
-                  - const: syscon
-                  - const: simple-mfd
-              - items:
-                  - const: arm,realview-eb11mp-revc-syscon
-                  - const: arm,realview-eb-syscon
-                  - const: syscon
-                  - const: simple-mfd
-              - items:
-                  - const: arm,realview-eb-syscon
-                  - const: syscon
-                  - const: simple-mfd
-              - items:
-                  - const: arm,realview-pb1176-syscon
-                  - const: syscon
-                  - const: simple-mfd
-              - items:
-                  - const: arm,realview-pb11mp-syscon
-                  - const: syscon
-                  - const: simple-mfd
-              - items:
-                  - const: arm,realview-pba8-syscon
-                  - const: syscon
-                  - const: simple-mfd
-              - items:
-                  - const: arm,realview-pbx-syscon
-                  - const: syscon
-                  - const: simple-mfd
-
-        required:
-          - compatible
-          - reg
 
     required:
       - compatible

Documentation/devicetree/bindings/arm/arm,versatile.yaml

@@ -14,6 +14,14 @@ description: |+
   with various pluggable interface boards, in essence the Versatile PB version
   is a superset of the Versatile AB version.
 
+  The root node in the Versatile platforms must contain a core module child
+  node. They are always at physical address 0x10000000 in all the Versatile
+  variants.
+
+  When fitted with the IB2 Interface Board, the Versatile AB will present an
+  optional system controller node which controls the extra peripherals on the
+  interface board.
+
 properties:
   $nodename:
     const: '/'
@@ -32,38 +40,6 @@ properties:
         items:
           - const: arm,versatile-pb
 
-  core-module@10000000:
-    type: object
-    description: the root node in the Versatile platforms must contain
-      a core module child node. They are always at physical address
-      0x10000000 in all the Versatile variants.
-    properties:
-      compatible:
-        items:
-          - const: arm,core-module-versatile
-          - const: syscon
-          - const: simple-mfd
-      reg:
-        maxItems: 1
-
-    required:
-      - compatible
-      - reg
-
-patternProperties:
-  "^syscon@[0-9a-f]+$":
-    type: object
-    description: When fitted with the IB2 Interface Board, the Versatile
-      AB will present an optional system controller node which controls the
-      extra peripherals on the interface board.
-    properties:
-      compatible:
-        contains:
-          const: arm,versatile-ib2-syscon
-    required:
-      - compatible
-      - reg
-
 required:
   - compatible
   - core-module@10000000

Documentation/devicetree/bindings/input/twl4030-pwrbutton.txt

@@ -1,7 +1,7 @@
 Texas Instruments TWL family (twl4030) pwrbutton module
 
 This module is part of the TWL4030. For more details about the whole
-chip see Documentation/devicetree/bindings/mfd/twl-family.txt.
+chip see Documentation/devicetree/bindings/mfd/ti,twl.yaml.
 
 This module provides a simple power button event via an Interrupt.
 

Documentation/devicetree/bindings/leds/backlight/max8925-backlight.txt

@@ -60,7 +60,7 @@ examples:
   - |
 
     syscon@10000000 {
-        compatible = "arm,realview-pb1176-syscon", "syscon";
+        compatible = "arm,realview-pb1176-syscon", "syscon", "simple-mfd";
         reg = <0x10000000 0x1000>;
         #address-cells = <1>;
         #size-cells = <1>;

Documentation/devicetree/bindings/leds/register-bit-led.yaml

@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/arm,dev-platforms-syscon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Arm Ltd Developer Platforms System Controllers
+
+maintainers:
+  - Linus Walleij <linus.walleij@linaro.org>
+
+description:
+  The Arm Ltd Integrator, Realview, and Versatile families of developer
+  platforms are contain various system controller blocks. Often these blocks
+  are part of a daughterboard or motherboard module.
+
+properties:
+  compatible:
+    oneOf:
+      - items:
+          - enum:
+              - arm,integrator-ap-syscon
+              - arm,integrator-cp-syscon
+              - arm,integrator-sp-syscon
+              - arm,im-pd1-syscon
+          - const: syscon
+      - items:
+          - enum:
+              - arm,core-module-integrator
+              - arm,integrator-ap-syscon
+              - arm,integrator-cp-syscon
+              - arm,integrator-sp-syscon
+              - arm,realview-eb-syscon
+              - arm,realview-pb1176-syscon
+              - arm,realview-pb11mp-syscon
+              - arm,realview-pba8-syscon
+              - arm,realview-pbx-syscon
+              - arm,versatile-ib2-syscon
+          - const: syscon
+          - const: simple-mfd
+      - items:
+          - enum:
+              - arm,realview-eb11mp-revb-syscon
+              - arm,realview-eb11mp-revc-syscon
+          - const: arm,realview-eb-syscon
+          - const: syscon
+          - const: simple-mfd
+
+  reg:
+    maxItems: 1
+
+  ranges: true
+
+  '#address-cells':
+    const: 1
+
+  '#size-cells':
+    const: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties:
+  type: object
+
+...