Merge tag 'devicetree-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull Devicetree updates from Rob Herring:

 - Remove an obsolete hack for PPC32 longtrail systems

 - Make of_io_request_and_map() "name" arg optional

 - Add vendor prefixes for bitmain, Asus, and Y Soft

 - Remove 'interrupt-parent' from bindings as it is implicit

 - New properties for wm8994 audio codec

 - Add 'clocks' property support to SRAM binding

 - Add binding for ASPEED coprocessor interrupt controller

 - Various binding spelling and link fixes

* tag 'devicetree-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  Documentation: remove dynamic-resolution-notes reference to non-existent file
  dt-bindings: Add Y Soft Corporation vendor prefix
  of/fdt: Remove PPC32 longtrail hack in memory scan
  dt-bindings: remove 'interrupt-parent' from bindings
  pinctrl: tegra: fix spelling in devicetree binding document
  usb: dwc3: rockchip: Fix PHY documentation links.
  dt-bindings: sound: wm8994: document wlf,csnaddr-pd property
  dt-bindings: sound: wm8994: document wlf,spkmode-pu property
  dt-bindings: sram: Add 'clocks' as an optional property
  dt-bindings: Add vendor prefix for AsusTek Computer Inc.
  dt-bindings: misc: ASPEED coprocessor interrupt controller
  dt-bindings: gpio: pca953x: Document interrupts, update example
  drivers/of: Make of_io_request_and_map() "name" argument optional
  dt-bindings: Add bitmain vendor prefix
  Documentation: devicetree: tilcdc: fix spelling mistake "suppors" -> "supports"

3 files changed, 0 insertions, 4 deletions

diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
index b40f3a492800..bcda1dfc4bac 100644
--- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
+++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
@@ -42,7 +42,6 @@ Required properties:
                      May be "nand", if the SoC has the individual NAND
                      interrupts multiplexed behind another custom piece of
                      hardware
-- interrupt-parent : See standard interrupt bindings
 - #address-cells   : <1> - subnodes give the chip-select number
 - #size-cells      : <0>
 
diff --git a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
index dd559045593d..c059ab74ed88 100644
--- a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
@@ -16,7 +16,6 @@ Required properties:
  - compatible:	"ti,omap2-nand"
  - reg:		range id (CS number), base offset and length of the
 		NAND I/O space
- - interrupt-parent: must point to gpmc node
  - interrupts:	Two interrupt specifiers, one for fifoevent, one for termcount.
 
 Optional properties:
diff --git a/Documentation/devicetree/bindings/mtd/spear_smi.txt b/Documentation/devicetree/bindings/mtd/spear_smi.txt
index 7248aadd89e4..c41873e92d26 100644
--- a/Documentation/devicetree/bindings/mtd/spear_smi.txt
+++ b/Documentation/devicetree/bindings/mtd/spear_smi.txt
@@ -5,8 +5,6 @@ Required properties:
 - reg : Address range of the mtd chip
 - #address-cells, #size-cells : Must be present if the device has sub-nodes
   representing partitions.
-- interrupt-parent: Should be the phandle for the interrupt controller
-  that services interrupts for this device
 - interrupts: Should contain the STMMAC interrupts
 - clock-rate : Functional clock rate of SMI in Hz