Merge tag 'devicetree-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "DT core:

   - Sync dtc/libfdt with upstream v1.7.2-62-ga26ef6400bd8

   - Add a for_each_compatible_node_scoped() loop and convert users in
     cpufreq, dmaengine, clk, cdx, powerpc and Arm

   - Simplify of/platform.c with scoped loop helpers

   - Add fw_devlink tracking for "mmc-pwrseq"

   - Optimize fw_devlink callback code size for pinctrl-N properties

   - Replace strcmp_suffix() with strends()

  DT bindings:

   - Support building single binding targets

   - Convert google,goldfish-fb, cznic,turris-mox-rwtm, ti,prm-inst

   - Add bindings for Freescale AVIC, Realtek RTD1xxx system
     controllers, Microchip 25AA010A EEPROM, OnSemi FIN3385, IEI
     WT61P803 PUZZLE, Delta Electronics DPS-800-AB power supply,
     Infineon IR35221 Digital Multi-phase Controller, Infineon PXE1610
     Digital Dual Output 6+1 VR12.5 & VR13 CPU Controller,
     socionext,uniphier-smpctrl, and xlnx,zynqmp-firmware

   - Lots of trivial binding fixes to address warnings in DTS files.
     These are mostly for arm64 platforms which is getting closer to be
     warning free. Some public shaming has helped.

   - Fix I2C bus node names in examples

   - Drop obsolete brcm,vulcan-soc binding

   - Drop unreferenced binding headers"

* tag 'devicetree-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (60 commits)
  dt-bindings: interrupt-controller: Add compatiblie string fsl,imx(1|25|27|31|35)-avic
  dt-bindings: soc: imx: add fsl,aips and fsl,emi compatible strings
  dt-bindings: display: bridge: lt8912b: Drop reset gpio requirement
  dt-bindings: firmware: fsl,scu: Mark multi-channel MU layouts as deprecated
  cpufreq: s5pv210: Simplify with scoped for each OF child loop
  dmaengine: fsl_raid: Simplify with scoped for each OF child loop
  clk: imx: imx31: Simplify with scoped for each OF child loop
  clk: imx: imx27: Simplify with scoped for each OF child loop
  cdx: Use mutex guard to simplify error handling
  cdx: Simplify with scoped for each OF child loop
  powerpc/wii: Simplify with scoped for each OF child loop
  powerpc/fsp2: Simplify with scoped for each OF child loop
  ARM: exynos: Simplify with scoped for each OF child loop
  ARM: at91: Simplify with scoped for each OF child loop
  of: Add for_each_compatible_node_scoped() helper
  dt-bindings: Fix emails with spaces or missing brackets
  scripts/dtc: Update to upstream version v1.7.2-62-ga26ef6400bd8
  dt-bindings: crypto: inside-secure,safexcel: Mandate only ring IRQs
  dt-bindings: crypto: inside-secure,safexcel: Add SoC compatibles
  of: reserved_mem: Fix placement of __free() annotation
  ...

Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml

@@ -76,7 +76,6 @@ properties:
     type: object
 
   pinctrl:
-    $ref: /schemas/pinctrl/xlnx,zynqmp-pinctrl.yaml#
     description: The pinctrl node provides access to pinconfig and pincontrol
       functionality available in firmware.
     type: object
@@ -106,6 +105,21 @@ properties:
     type: object
     deprecated: true
 
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: xlnx,zynqmp-firmware
+    then:
+      properties:
+        pinctrl:
+          $ref: /schemas/pinctrl/xlnx,zynqmp-pinctrl.yaml#
+    else:
+      properties:
+        pinctrl:
+          $ref: /schemas/pinctrl/xlnx,versal-pinctrl.yaml#
+
 required:
   - compatible
 
@@ -116,6 +130,7 @@ examples:
     #include <dt-bindings/power/xlnx-zynqmp-power.h>
     firmware {
       zynqmp_firmware: zynqmp-firmware {
+        compatible = "xlnx,zynqmp-firmware";
         #power-domain-cells = <1>;
         soc-nvmem {
           compatible = "xlnx,zynqmp-nvmem-fw";
@@ -163,6 +178,10 @@ examples:
         compatible = "xlnx,versal-fpga";
       };
 
+      pinctrl {
+        compatible = "xlnx,versal-pinctrl";
+      };
+
       xlnx_aes: zynqmp-aes {
         compatible = "xlnx,zynqmp-aes";
       };