Pull more i2c updates from Andi Shyti:
 "Cleanups:
   - generic cleanups in qcom, qcom-cci and pxa, plus core cleanups in
     algo-bit and atr

  Fixes:
   - davinci: clean up cpufreq notifier on probe failure
   - imx-lpi2c: suspend the adapter while hardware is powered down
   - ls2x-v2: return IRQ_HANDLED after servicing error interrupts
   - stm32f7: fix timing calculation accuracy

  DT bindings:
   - microchip: permit resets
   - i2c-mux-pinctrl: update maintainer entry
   - i2c-mux-reg: convert bindings to DT schema"

* tag 'i2c-7.2-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux:
  i2c: pxa: Use named initializers for the platform_device_id array
  i2c: imx-lpi2c: mark I2C adapter when hardware is powered down
  i2c: stm32f7: truncate clock period instead of rounding it
  dt-bindings: i2c: microchip,corei2c: permit resets
  i2c: qcom: Unify user-visible "Qualcomm" name
  i2c: ls2x-v2: return IRQ_HANDLED after servicing an error
  i2c: atr: annotate i2c_atr_adap_desc->aliases with __counted_by_ptr
  i2c: algo: bit: use str_plural helper in bit_xfer
  dt-bindings: i2c: i2c-mux-pinctrl: change maintainer
  dt-bindings: i2c: convert i2c-mux-reg to DT schema
  i2c: davinci: Unregister cpufreq notifier on probe failure
  i2c: qcom-cci: Remove overcautious disable_irq() calls
  i2c: qcom-cci: Move cci_init() under cci_reset() function
  i2c: qcom-cci: Do not check return value of cci_init()

Pull devicetree updates from Rob Herring:
 "DT core:

   - Add support for handling multiple cells in "iommu-map" entries

   - Support only 1 entry in /reserved-memory "reg" entries. Support for
     more than 1 entry has been broken

   - Fix a UAF on alloc_reserved_mem_array() failure

   - Make "ibm,phandle" handling logic specific to PPC

   - Use memcpy() instead of strcpy() for known length strings

   - Ensure __of_find_n_match_cpu_property() handles malformed "reg"
     entries

   - Add various checks that expected strings are strings before
     accessing them

   - Drop redundant memset() when unflattening DT

  DT bindings:

   - Add a DTS style checker. Currently hooked up to dt_binding_check to
     check examples

   - Convert st,nomadik platform, ti,omap-dmm, and ti,irq-crossbar
     bindings to DT schema

   - Add Apple System Management Controller hwmon, Qualcomm Hamoa
     Embedded Controller, Qualcomm IPQ6018 PWM controller, fsl,mc1323,
     Samsung SOFEF01-M DDIC panel, Freescale i.MX53 Television Encoder,
     Samsung S2M series PMIC extcon, and MT6365 PMIC AuxADC schemas

   - Extend bindings for QCom Maili and Nord PDC, QCom Hali fastrpc,
     qcom,eliza-imem, qcom,oryon-1-5 CPU, and MT6365 Keys

   - Consolidate "sram" property definitions

   - Fix constraints on "nvmem" properties which only contain phandles
     and no arg cells

   - Another pass of fixing "phandle-array" constraints

   - Add Gira vendor prefix"

* tag 'devicetree-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (50 commits)
  dt-bindings: interrupt-controller: qcom,pdc: Add Maili compatible string
  dt-bindings: interrupt-controller: ti,irq-crossbar: Convert to DT schema
  dt-bindings: vendor-prefixes: add Gira
  dt-bindings: embedded-controller: Add Qualcomm reference device EC description
  dt-bindings: pwm: add IPQ6018 binding
  dt-bindings: hwmon: Add Apple System Management Controller hwmon schema
  docs: dt: writing-schema: Clarify what is required in a schema
  of: Respect #{iommu,msi}-cells in maps
  of: Factor arguments passed to of_map_id() into a struct
  of: Add convenience wrappers for of_map_id()
  of: reserved_mem: zero total_reserved_mem_cnt if no valid /reserved-memory entry
  of: reserved_mem: handle NULL name in of_reserved_mem_lookup()
  dt-bindings: cache: l2c2x0: Add missing power-domains
  dt-bindings: interrupt-controller: renesas,r9a09g077-icu: Fix reg size in example
  dt-bindings: nvmem: consumer: Make 'nvmem' an array of one-item entries
  drivers/of/overlay: Use memcpy() to copy known length strings
  dt-bindings: add self-test fixtures for style checker
  dt-bindings: wire style checker into dt_binding_check
  scripts/jobserver-exec: propagate child exit status
  dt-bindings: add DTS style checker
  ...

Both CoreI2C and the hardened versions of it on mpfs and pic64gx have a
reset pin. For the former, usually this is wired to a common fabric
reset not managed by software and for the latter two the platform
firmware takes them out of reset on first-party boards (or those using
modified versions of the vendor firmware), but not all boards may take
this approach. Permit providing a reset in devicetree for Linux, or
other devicetree-consuming software, to use.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20260506-bronchial-kitten-e3697fb66ba7@spud

The YAML conversion added me as maintainer but I can't recall being
asked nor do I want to maintain it. Thierry has created the YAML file
and works for the company which contributed the driver.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Thierry Reding <thierry.reding@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20260616060910.1480-2-wsa+renesas@sang-engineering.com

Convert Documentation/devicetree/bindings/i2c/i2c-mux-reg.txt to
the YAML schema so the i2c-mux-reg binding is validated by
dt_binding_check.  Faithful port of the existing properties; no
semantic change.

Signed-off-by: Abdurrahman Hussain <abdurrahman@nexthop.ai>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20260608-i2c-mux-reg-base-bus-num-v2-1-776e313f213a@nexthop.ai

Pull i2c updates from Andi Shyti:
 "This pull request is mostly made of cleanups and small infrastructure
  improvements across the I2C core, drivers and bindings. It also adds
  support for three drivers and a few new compatibles.

  Two major cleanup across drivers and core code:
   - use named initializers in device ID tables
   - replace dev_err() with dev_err_probe()

  Drivers:
   - at24: use named initializers for arrays of i2c_device_data
   - at91: add MCHP_LAN966X_PCI dependency
   - cadence: add shutdown callback
   - k1: enable by default on SpacemiT
   - mxs: improve documentation
   - qcom-geni: use pm_runtime_force_suspend/resume for system sleep
   - tegra:
       - disable fair arbitration on non-MCTP buses
       - allocate DMA buffers from the correct DMA device
   - designware:
       - handle active target shutdown cleanly
       - add shutdown callbacks for platform and PCI drivers
       - adopt the new PM_RUNTIME_ACQUIRE() helpers

  DT bindings:
   - convert davinci bindings to DT schema

  Core and muxes:
   - acpi: report missing I2C resources as -ENOENT
   - gpiolib: add gpiod_is_single_ended() helper for I2C GPIO users
   - i2c-mux-reg: add generic firmware node support
   - a set of 10 patches from Johan Hovold fixing adapter registration
     races, cleanup paths and resource management issues

  New support:
   - DesignWare LECA0003 (ACPI ID)
   - Loongson LS2K0300 I2C controller (new driver)
   - Qualcomm CCI Glymur and Shikra compatibles"

* tag 'i2c-7.2-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux: (46 commits)
  i2c: mxs: add missing kernel-doc for struct mxs_i2c_dev members
  i2c: qcom-geni: Use pm_runtime_force_{suspend,resume} helpers
  dt-bindings: i2c: qcom-cci: Document Glymur compatible
  dt-bindings: i2c: qcom-cci: Document Shikra compatible
  i2c: mux: reg: use device property accessors
  i2c: acpi: Return -ENOENT when no resources found in i2c_acpi_client_count()
  i2c: at91: Add MCHP_LAN966X_PCI dependency
  i2c: eg20t: Consistently define pci_device_ids using named initializers
  i2c: designware-pcidrv: Consistently define pci_device_ids using named initializers
  i2c: bcm-kona: fix spelling mistake in timeout-check comment
  i2c: cadence: Add shutdown handler
  i2c: tegra: Disable fair arbitration for non-MCTP buses
  i2c: tegra: use dmaengine_get_dma_device() for DMA buffer allocation
  i2c: busses: make K1 driver default for SpacemiT platforms
  i2c: Use named initializers for arrays of i2c_device_data
  i2c: core: clean up adapter registration error label
  i2c: core: clean up bus id allocation
  i2c: core: fix adapter deregistration race
  i2c: core: fix adapter registration race
  i2c: core: disable runtime PM on adapter registration failure
  ...

The YAML conversion added me as maintainer but I can't recall being
asked nor do I want to maintain it. Add Peter as maintainer for the
binding as he is maintainer of the driver.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Peter Korsgaard <peter.korsgaard@barco.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>

Add Glymur compatible consistent with CAMSS CCI interfaces.

Signed-off-by: Nihal Kumar Gupta <nihal.gupta@oss.qualcomm.com>
Signed-off-by: Vikram Sharma <vikram.sharma@oss.qualcomm.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

Add Shikra compatible consistent with CAMSS CCI interfaces.
It requires only two clocks.

Signed-off-by: Nihal Kumar Gupta <nihal.gupta@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

The unfortunately named 'phandle-array' property type is really a matrix
with phandle and fixed arg cells entries. A matrix property should have 2
levels of items constraints.

Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://patch.msgid.link/20260507201749.2605365-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>