Commit 030672ae authored Dec 28, 2018 by Linus Torvalds

linux

Pull Devicetree updates from Rob Herring:
 "The biggest highlight here is the start of using json-schema for DT
  bindings. Being able to validate bindings has been discussed for years
  with little progress.

   - Initial support for DT bindings using json-schema language. This is
     the start of converting DT bindings from free-form text to a
     structured format.

   - Reworking of initrd address initialization. This moves to using the
     phys address instead of virt addr in the DT parsing code. This
     rework was motivated by CONFIG_DEV_BLK_INITRD causing unnecessary
     rebuilding of lots of files.

   - Fix stale phandle entries in phandle cache

   - DT overlay validation improvements. This exposed several memory
     leak bugs which have been fixed.

   - Use node name and device_type helper functions in DT code

   - Last remaining conversions to using %pOFn printk specifier instead
     of device_node.name directly

   - Create new common RTC binding doc and move all trivial RTC devices
     out of trivial-devices.txt.

   - New bindings for Freescale MAG3110 magnetometer, Cadence Sierra
     PHY, and Xen shared memory

   - Update dtc to upstream version v1.4.7-57-gf267e674d145"

* tag 'devicetree-for-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (68 commits)
  of: __of_detach_node() - remove node from phandle cache
  of: of_node_get()/of_node_put() nodes held in phandle cache
  gpio-omap.txt: add reg and interrupts properties
  dt-bindings: mrvl,intc: fix a trivial typo
  dt-bindings: iio: magnetometer: add dt-bindings for freescale mag3110
  dt-bindings: Convert trivial-devices.txt to json-schema
  dt-bindings: arm: mrvl: amend Browstone compatible string
  dt-bindings: arm: Convert Tegra board/soc bindings to json-schema
  dt-bindings: arm: Convert ZTE board/soc bindings to json-schema
  dt-bindings: arm: Add missing Xilinx boards
  dt-bindings: arm: Convert Xilinx board/soc bindings to json-schema
  dt-bindings: arm: Convert VIA board/soc bindings to json-schema
  dt-bindings: arm: Convert ST STi board/soc bindings to json-schema
  dt-bindings: arm: Convert SPEAr board/soc bindings to json-schema
  dt-bindings: arm: Convert CSR SiRF board/soc bindings to json-schema
  dt-bindings: arm: Convert QCom board/soc bindings to json-schema
  dt-bindings: arm: Convert TI nspire board/soc bindings to json-schema
  dt-bindings: arm: Convert TI davinci board/soc bindings to json-schema
  dt-bindings: arm: Convert Calxeda board/soc bindings to json-schema
  dt-bindings: arm: Convert Altera board/soc bindings to json-schema
  ...

parents 24dc8363 5801169a

.gitignore

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		@@ -15,6 +15,7 @@
		*.bin
		*.bz2
		.c.[012].*
		*.dt.yaml
		*.dtb
		*.dtb.S
		*.dwo

Documentation/Makefile

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		@@ -2,7 +2,7 @@
		# Makefile for Sphinx documentation
		#

		subdir-y :=
		subdir-y := devicetree/bindings/

		# You can set these variables from the command line.
		SPHINXBUILD = sphinx-build

Documentation/devicetree/bindings/.gitignore

0 → 100644

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Original line number	Diff line number	Diff line
		*.example.dts
		processed-schema.yaml

Documentation/devicetree/bindings/Makefile

0 → 100644

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		# SPDX-License-Identifier: GPL-2.0
		DT_DOC_CHECKER ?= dt-doc-validate
		DT_EXTRACT_EX ?= dt-extract-example
		DT_MK_SCHEMA ?= dt-mk-schema
		DT_MK_SCHEMA_FLAGS := $(if $(DT_SCHEMA_FILES), -u)

		quiet_cmd_chk_binding = CHKDT $(patsubst $(srctree)/%,%,$<)
		cmd_chk_binding = $(DT_DOC_CHECKER) $< ; \
		$(DT_EXTRACT_EX) $< > $@

		$(obj)/%.example.dts: $(src)/%.yaml FORCE
		$(call if_changed,chk_binding)

		DT_TMP_SCHEMA := processed-schema.yaml
		extra-y += $(DT_TMP_SCHEMA)

		quiet_cmd_mk_schema = SCHEMA $@
		cmd_mk_schema = $(DT_MK_SCHEMA) $(DT_MK_SCHEMA_FLAGS) -o $@ $(filter-out FORCE, $^)

		DT_DOCS = $(shell cd $(srctree)/$(src) && find * -name '*.yaml')
		DT_SCHEMA_FILES ?= $(addprefix $(src)/,$(DT_DOCS))

		extra-y += $(patsubst $(src)/%.yaml,%.example.dts, $(DT_SCHEMA_FILES))
		extra-y += $(patsubst $(src)/%.yaml,%.example.dtb, $(DT_SCHEMA_FILES))

		$(obj)/$(DT_TMP_SCHEMA): $(DT_SCHEMA_FILES) FORCE
		$(call if_changed,mk_schema)

Documentation/devicetree/bindings/arm/altera.txt

deleted100644 → 0

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Original line number	Diff line number	Diff line
		Altera's SoCFPGA platform device tree bindings
		---------------------------------------------

		Boards with Cyclone 5 SoC:
		Required root node properties:
		compatible = "altr,socfpga-cyclone5", "altr,socfpga";

		Boards with Arria 5 SoC:
		Required root node properties:
		compatible = "altr,socfpga-arria5", "altr,socfpga";

		Boards with Arria 10 SoC:
		Required root node properties:
		compatible = "altr,socfpga-arria10", "altr,socfpga";

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