[GIT PULL 2/2] Devicetree updates for v6.4

[Rob Herring <robh@kernel.org>]

Linus,

Please pull 2/2 DT updates. I ended up with this branch merged in at 
the top of my tree, so I'm just sending it to you separately. 

There's a 2 merge conflicts with char-misc tree. linux-next has the 
correct resolutions.

Rob


The following changes since commit fe15c26ee26efa11741a7b632e9f23b01aca4cc6:

  Linux 6.3-rc1 (2023-03-05 14:52:03 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git tags/devicetree-for-6.4-2

for you to fetch changes up to 1c5e9170ad93d3bd62a7ed8380e60b62c88b90a8:

  bus: tegra-gmi: Replace of_platform.h with explicit includes (2023-04-21 09:20:56 -0500)

----------------------------------------------------------------
Devicetree updates for v6.4, part 2:

- First part of DT header detangling dropping cpu.h from of_device.h
  and replacing some includes with forward declarations. A handful of
  drivers needed some adjustment to their includes as a result.

- Refactor of_device.h to be used by bus drivers rather than various
  device drivers. This moves non-bus related functions out of
  of_device.h. The end goal is for of_platform.h and of_device.h to stop
  including each other.

- Refactor open coded parsing of "ranges" in some bus drivers to use DT
  address parsing functions

- Add some new address parsing functions of_property_read_reg(),
  of_range_count(), and of_range_to_resource() in preparation to convert
  more open coded parsing of DT addresses to use them.

- Treewide clean-ups to use of_property_read_bool() and
  of_property_present() as appropriate. The ones here are the ones
  that didn't get picked up elsewhere.

----------------------------------------------------------------
Rob Herring (34):
      bus: uniphier-system-bus: Remove open coded "ranges" parsing
      of: Make devtree_lock declaration private
      of: Move of_device_(add|register|unregister) to of_platform.h
      of: Move of_device_get_match_data() declaration
      of: Move CPU node related functions to their own file
      of: Drop unnecessary includes in headers
      ARM: sunxi: Drop of_device.h include
      ARM: cpuidle: Drop of_device.h include
      riscv: Add explicit include for cpu.h
      riscv: cacheinfo: Adjust includes to remove of_device.h
      cacheinfo: Adjust includes to remove of_device.h
      clocksource: ingenic: Add explicit include for cpuhotplug.h
      thermal: cpuidle_cooling: Adjust includes to remove of_device.h
      soc: mediatek: mtk-svs: Add explicit include for cpu.h
      cpufreq: Adjust includes to remove of_device.h
      cpufreq: sun50i: Add explicit include for cpu.h
      cpuidle: Adjust includes to remove of_device.h
      irqchip: loongson-eiointc: Add explicit include for cpuhotplug.h
      OPP: Adjust includes to remove of_device.h
      of: Drop cpu.h include from of_device.h
      of: unittest: Add bus address range parsing tests
      of/address: Add of_range_to_resource() helper
      of/address: Add support for 3 address cell bus
      of/address: Add of_range_count() helper
      of/address: Add of_property_read_reg() helper
      bus: mvebu-mbus: Remove open coded "ranges" parsing
      sparc: Use of_property_present() for testing DT property presence
      sparc: Use of_property_read_bool() for boolean properties
      sbus: display7seg: Use of_property_read_bool() for boolean properties
      soc: fsl: Use of_property_present() for testing DT property presence
      virt: fsl: Use of_property_present() for testing DT property presence
      w1: w1-gpio: Use of_property_read_bool() for boolean properties
      hte: Use of_property_present() for testing DT property presence
      bus: tegra-gmi: Replace of_platform.h with explicit includes

 arch/arm/kernel/cpuidle.c                   |   1 -
 arch/arm/mach-sunxi/mc_smp.c                |   1 -
 arch/riscv/kernel/cacheinfo.c               |   1 -
 arch/riscv/kernel/setup.c                   |   2 +-
 arch/sparc/include/asm/prom.h               |   3 +
 arch/sparc/kernel/of_device_32.c            |   4 +-
 arch/sparc/kernel/of_device_64.c            |   6 +-
 arch/sparc/kernel/of_device_common.c        |   2 +-
 arch/sparc/kernel/pci_schizo.c              |   2 +-
 arch/sparc/kernel/power.c                   |   2 +-
 arch/sparc/kernel/prom_64.c                 |   2 +-
 arch/sparc/kernel/time_32.c                 |   2 +-
 drivers/base/cacheinfo.c                    |   2 +-
 drivers/bus/mvebu-mbus.c                    |  58 ++------
 drivers/bus/tegra-gmi.c                     |   4 +-
 drivers/bus/uniphier-system-bus.c           |  54 ++-----
 drivers/clocksource/ingenic-timer.c         |   3 +-
 drivers/cpufreq/cpufreq-dt-platdev.c        |   1 -
 drivers/cpufreq/kirkwood-cpufreq.c          |   2 +-
 drivers/cpufreq/maple-cpufreq.c             |   2 +-
 drivers/cpufreq/pmac32-cpufreq.c            |   2 +-
 drivers/cpufreq/pmac64-cpufreq.c            |   2 +-
 drivers/cpufreq/qcom-cpufreq-hw.c           |   4 +-
 drivers/cpufreq/spear-cpufreq.c             |   2 +-
 drivers/cpufreq/sun50i-cpufreq-nvmem.c      |   3 +-
 drivers/cpufreq/tegra124-cpufreq.c          |   1 -
 drivers/cpufreq/tegra20-cpufreq.c           |   2 +-
 drivers/cpuidle/cpuidle-psci.c              |   1 -
 drivers/cpuidle/cpuidle-qcom-spm.c          |   3 +-
 drivers/cpuidle/cpuidle-riscv-sbi.c         |   2 +-
 drivers/cpuidle/dt_idle_states.c            |   1 -
 drivers/hte/hte.c                           |   2 +-
 drivers/irqchip/irq-loongson-eiointc.c      |   5 +-
 drivers/of/Makefile                         |   2 +-
 drivers/of/address.c                        |  76 +++++++++-
 drivers/of/base.c                           | 187 -------------------------
 drivers/of/cpu.c                            | 210 ++++++++++++++++++++++++++++
 drivers/of/of_private.h                     |   1 +
 drivers/of/unittest-data/tests-address.dtsi |   9 +-
 drivers/of/unittest.c                       | 150 ++++++++++++++++++++
 drivers/opp/of.c                            |   2 +-
 drivers/sbus/char/display7seg.c             |   5 +-
 drivers/soc/fsl/qbman/dpaa_sys.c            |   8 +-
 drivers/soc/mediatek/mtk-svs.c              |   1 +
 drivers/thermal/cpuidle_cooling.c           |   3 +-
 drivers/virt/fsl_hypervisor.c               |   2 +-
 drivers/w1/masters/w1-gpio.c                |   2 +-
 include/linux/cpufreq.h                     |   1 -
 include/linux/of.h                          |  32 +++--
 include/linux/of_address.h                  |  31 ++++
 include/linux/of_device.h                   |  29 +---
 include/linux/of_platform.h                 |  10 +-
 52 files changed, 568 insertions(+), 377 deletions(-)
 create mode 100644 drivers/of/cpu.c