Commit Graph

216 Commits

Author SHA1 Message Date
Linus Torvalds
098b6e44cb 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
  ...
2026-02-11 18:27:08 -08:00
Vasileios Amoiridis
438921da7b dt-bindings: trivial-devices: Add hitron,hac300s
Add HiTRON HAC300S PSU to trivial devices since it is simple PMBUS
capable device.

Since this is the first supported device from this vendor, document its
name to the vendor-prefixes.yaml file as well.

Signed-off-by: Vasileios Amoiridis <vasileios.amoiridis@cern.ch>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260119190806.35276-2-vassilisamir@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2026-02-07 09:33:00 -08:00
Rob Herring (Arm)
949c38ad4b dt-bindings: trivial-devices: Add some more undocumented devices
Add a few trivial devices which are already in use in Nuvoton
and ASpeed DTS files.

Link: https://patch.msgid.link/20260105211255.3431856-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03 20:58:11 -06:00
Rob Herring (Arm)
6c4de79bc4 dt-bindings: trivial-devices: Add socionext,uniphier-smpctrl
The "socionext,uniphier-smpctrl" binding is just a "compatible" and
"reg" entry, so add it to trivial-devices.yaml.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20251215212532.3318546-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03 20:58:09 -06:00
Charles Hsu
418a1828ca dt-bindings: hwmon: add STEF48H28
Add device tree bindings for the hot-swap controller STEF48H28.

Signed-off-by: Charles Hsu <hsu.yungteng@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20260126063712.1049025-1-hsu.yungteng@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2026-01-31 07:38:32 -08:00
Yuxi Wang
d491cd8e1e dt-bindings: hwmon: Add mps mp5926 driver bindings
Add a device tree bindings for mp5926 device.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Yuxi Wang <Yuxi.Wang@monolithicpower.com>
Link: https://lore.kernel.org/r/20251219055413.1661-2-Yuxi.Wang@monolithicpower.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2026-01-31 07:38:31 -08:00
Linus Torvalds
83bd89291f Merge tag 'char-misc-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc/IIO driver updates from Greg KH:
 "Here is the big set of char/misc/iio driver updates for 6.19-rc1. Lots
  of stuff in here including:

   - lots of IIO driver updates, cleanups, and additions

   - large interconnect driver changes as they get converted over to a
     dynamic system of ids

   - coresight driver updates

   - mwave driver updates

   - binder driver updates and changes

   - comedi driver fixes now that the fuzzers are being set loose on
     them

   - nvmem driver updates

   - new uio driver addition

   - lots of other small char/misc driver updates, full details in the
     shortlog

  All of these have been in linux-next for a while now"

* tag 'char-misc-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (304 commits)
  char: applicom: fix NULL pointer dereference in ac_ioctl
  hangcheck-timer: fix coding style spacing
  hangcheck-timer: Replace %Ld with %lld
  hangcheck-timer: replace printk(KERN_CRIT) with pr_crit
  uio: Add SVA support for PCI devices via uio_pci_generic_sva.c
  dt-bindings: slimbus: fix warning from example
  intel_th: Fix error handling in intel_th_output_open
  misc: rp1: Fix an error handling path in rp1_probe()
  char: xillybus: add WQ_UNBOUND to alloc_workqueue users
  misc: bh1770glc: use pm_runtime_resume_and_get() in power_state_store
  misc: cb710: Fix a NULL vs IS_ERR() check in probe()
  mux: mmio: Add suspend and resume support
  virt: acrn: split acrn_mmio_dev_res out of acrn_mmiodev
  greybus: gb-beagleplay: Fix timeout handling in bootloader functions
  greybus: add WQ_PERCPU to alloc_workqueue users
  char/mwave: drop typedefs
  char/mwave: drop printk wrapper
  char/mwave: remove printk tracing
  char/mwave: remove unneeded fops
  char/mwave: remove MWAVE_FUTZ_WITH_OTHER_DEVICES ifdeffery
  ...
2025-12-06 18:34:24 -08:00
Linus Torvalds
02892f90a9 Merge tag 'hwmon-for-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
 "New drivers:
   - Apple Silicon SMC
   - TSC1641 I2C power monitor
   - MPS MP9945
   - MAX17616
   - MP2925 and MP2929

  Added support for new devices to existing drivers:
   - dell-smm: Add Dell G5 5505 to fan control whitelist
   - aspeed-g6-pwm-tach: Support for AST2700
   - asus-ec-sensors: Support for ROG STRIX X470-I GAMING, ROG STRIX
     X870-F GAMING WIFI, ROG STRIX X870E-H GAMING WIFI7, and Pro WS
     TRX50-SAGE WIFI
   - k10temp: Support for AMD Steam Deck APU ID
   - pmbus/isl68137: Support for raa229141
   - aht10: Support for dht20
   - adt7410: Support for ADT7422
   - peci: Support for Intel Emerald Rapids
   - nct6775: Support for ASUS ROG STRIX X870E-H GAMING WIFI7
   - pmbus/max34440: Support for ADPM12200
   - ntc-thermistor: Support for Murata ncp18wm474

  Infrastructure updates:
   - Utilize subsystem locking in various drivers
   - ltc4282, ltc2947: Use the new energy64 attribute

  Bug fixes:
   - Various drivers: Fixes to avoid TOCTOU, mostly in macro functions
     evaluating parameters multiple times, as well as missing locks
   - max6697: Fix regmap leak on probe failure
   - sy7636a: Fix regulator_enable resource leak on error path
   - asus-ec-sensors: Correct Pro WS TRX50-SAGE WIFI entry

  Other changes and improvements:
   - w83781d, lm78: Drop REALLY_SLOW_IO
   - Fix broken datasheet links in various drivers

  And various other minor fixes and improvements"

* tag 'hwmon-for-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (110 commits)
  hwmon: (dell-smm) Add Dell G5 5505 to fan control whitelist
  hwmon: (max16065) Use local variable to avoid TOCTOU
  hwmon: (w83l786ng) Convert macros to functions to avoid TOCTOU
  hwmon: (max6697) fix regmap leak on probe failure
  hwmon/w83781d: Drop REALLY_SLOW_IO setting
  hwmon/lm78: Drop REALLY_SLOW_IO setting
  hwmon: sy7636a: Fix regulator_enable resource leak on error path
  hwmon: (adm1026) Convert macros to functions to avoid TOCTOU
  hwmon: (adm1029) Add locking to avoid TOCTOU
  hwmon: (lm87) Convert macros to functions to avoid TOCTOU
  hwmon: (asus-ec-sensors) correct Pro WS TRX50-SAGE WIFI entry
  hwmon: (vt8231) Convert macros to functions to avoid TOCTOU
  hwmon: (emc2103) Add locking to avoid TOCTOU
  hwmon: (aspeed-g6-pwm-tach): Add AST2700 compatible string
  dt-bindings: hwmon: Add AST2700 compatible
  hwmon: (asus-ec-sensors) add ROG STRIX X470-I GAMING
  hwmon: (vt1211) Convert macros to functions to avoid TOCTOU
  hwmon: (k10temp) Add AMD Steam Deck APU ID
  hwmon: Add Apple Silicon SMC hwmon driver
  Documentation/hwmon: Fix broken datasheet links for zl6100
  ...
2025-12-04 12:19:49 -08:00
Riccardo Mereu
a7bde7c109 dt-bindings: trivial-devices: add arduino spi mcu interface
Add unoq mcu interface. It describes an iterface between Qualcomm
QRB2210 microprocessor and STMicroelectronics STM32U585 microcontroller
on Arduino UnoQ single-board computer.
This is a trivial device since it's usage is handled in user space
by the arduino-router service.

Signed-off-by: Riccardo Mereu <r.mereu@arduino.cc>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://patch.msgid.link/20251120155825.121483-3-r.mereu.kernel@arduino.cc
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-20 17:22:38 +00:00
Eddie James
95f934b2dd dt-bindings: iio: Add Infineon DPS310 sensor documentation
The DPS310 is a barometric pressure and temperature sensor with
an I2C interface. Remove it from trivial-devices.yaml and add its
own documentation to allow for consumers of this device such as
the iio/hwmon bridge.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2025-10-19 11:59:20 +01:00
Antoni Pokusinski
f11e4374b4 dt-bindings: iio: pressure: add binding for mpl3115
MPL3115 is an I2C pressure and temperature sensor. It features 2
interrupt lines which can be configured to indicate events such as data
ready or pressure/temperature threshold reached.

Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Antoni Pokusinski <apokusinski01@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2025-10-19 11:59:16 +01:00
Nuno Sá
d10b16d02c dt-bindings: trivial-devices: add ADT7410, ADT7420 and ADT7422
Add Analog Devices high accuracy digital temperature sensors to trivial
devices.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20251015-dev-add-adt7422-v1-1-7cf72d3253ad@analog.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-10-16 13:45:03 -07:00
Cosmo Chou
6e11e29d22 dt-bindings: trivial-devices: add mps,mp9945
Add dt-bindings for MPS mp9945 controller.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com>
Link: https://lore.kernel.org/r/20251009205458.396368-1-chou.cosmo@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-10-15 11:02:43 -07:00
Wensheng Wang
933b9bc8bb dt-bindings: hwmon: Add MPS mp2925 and mp2929
Add support for MPS mp2925 and mp2929 controller.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Wensheng Wang <wenswang@yeah.net>
Link: https://lore.kernel.org/r/20250928092845.1394718-1-wenswang@yeah.net
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-10-12 14:14:22 -07:00
Linus Torvalds
6093a688a0 Merge tag 'char-misc-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull Char/Misc/IIO/Binder updates from Greg KH:
 "Here is the big set of char/misc/iio and other driver subsystem
  changes for 6.18-rc1.

  Loads of different stuff in here, it was a busy development cycle in
  lots of different subsystems, with over 27k new lines added to the
  tree.

  Included in here are:

   - IIO updates including new drivers, reworking of existing apis, and
     other goodness in the sensor subsystems

   - MEI driver updates and additions

   - NVMEM driver updates

   - slimbus removal for an unused driver and some other minor updates

   - coresight driver updates and additions

   - MHI driver updates

   - comedi driver updates and fixes

   - extcon driver updates

   - interconnect driver additions

   - eeprom driver updates and fixes

   - minor UIO driver updates

   - tiny W1 driver updates

  But the majority of new code is in the rust bindings and additions,
  which includes:

   - misc driver rust binding updates for read/write support, we can now
     write "normal" misc drivers in rust fully, and the sample driver
     shows how this can be done.

   - Initial framework for USB driver rust bindings, which are disabled
     for now in the build, due to limited support, but coming in through
     this tree due to dependencies on other rust binding changes that
     were in here. I'll be enabling these back on in the build in the
     usb.git tree after -rc1 is out so that developers can continue to
     work on these in linux-next over the next development cycle.

   - Android Binder driver implemented in Rust.

     This is the big one, and was driving a huge majority of the rust
     binding work over the past years. Right now there are two binder
     drivers in the kernel, selected only at build time as to which one
     to use as binder wants to be included in the system at boot time.

     The binder C maintainers all agreed on this, as eventually, they
     want the C code to be removed from the tree, but it will take a few
     releases to get there while both are maintained to ensure that the
     rust implementation is fully stable and compliant with the existing
     userspace apis.

  All of these have been in linux-next for a while"

* tag 'char-misc-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (320 commits)
  rust: usb: keep usb::Device private for now
  rust: usb: don't retain device context for the interface parent
  USB: disable rust bindings from the build for now
  samples: rust: add a USB driver sample
  rust: usb: add basic USB abstractions
  coresight: Add label sysfs node support
  dt-bindings: arm: Add label in the coresight components
  coresight: tnoc: add new AMBA ID to support Trace Noc V2
  coresight: Fix incorrect handling for return value of devm_kzalloc
  coresight: tpda: fix the logic to setup the element size
  coresight: trbe: Return NULL pointer for allocation failures
  coresight: Refactor runtime PM
  coresight: Make clock sequence consistent
  coresight: Refactor driver data allocation
  coresight: Consolidate clock enabling
  coresight: Avoid enable programming clock duplicately
  coresight: Appropriately disable trace bus clocks
  coresight: Appropriately disable programming clocks
  coresight: etm4x: Support atclk
  coresight: catu: Support atclk
  ...
2025-10-04 16:26:32 -07:00
Linus Torvalds
9792d660a4 Merge tag 'devicetree-for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
 "DT core:

   - Update dtc to upstream version v1.7.2-35-g52f07dcca47c

   - Add stub for of_get_next_child_with_prefix()

   - Convert of_msi_map_id() callers to of_msi_xlate()

 DT bindings:

   - Convert multiple text board bindings to DT schema format

   - Add bindings for synaptics,synaptics_i2c touchscreen controller,
     innolux,n133hse-ea1 and nlt,nl12880bc20-spwg-24 displays, and NXP
     vf610 reboot controller

   - Add new Arm Cortex-A320/A520AE/A720AE and C1-Nano/Pro/Premium/Ultra
     CPUs. Add missing Applied Micro CPU compatibles. Add pu-supply and
     fsl,soc-operating-points properties for CPU nodes.

   - Add QCom Glymur PDC and tegra264-agic interrupt controllers

   - Add samsung,exynos8890-mali GPU to Arm Mali Midgard

   - Drop Samsung S3C2410 display related bindings

   - Allow separate DP lane and AUX connections in dp-connector

   - Add some missing, undocumented vendor prefixes

   - Add missing '#address-cells' properties in interrupt controller
     bindings which dtc now warns about

   - Drop duplicate socfpga-sdram-edac.txt, moxa,moxart-watchdog.txt,
     fsl/mpic.txt, ti,opa362.txt, and cavium-thunder2.txt legacy text
     bindings which are already covered by existing schemas.

   - Various binding fixes for Mediatek platforms in mailbox, regulator,
     pinctrl, timer, and display

   - Drop work-around for yamllint quoting of values containing ','

   - Various spelling, typo, grammar, and duplicated words fixes in DT
     bindings and docs

   - Add binding guidelines for defining properties at top level of
     schemas, lack of node name ABI, and usage of simple-mfd"

* tag 'devicetree-for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (81 commits)
  dt-bindings: arm: altera: Drop socfpga-sdram-edac.txt
  dt-bindings: gpu: Convert nvidia,gk20a to DT schema
  dt-bindings: rng: sparc_sun_oracle_rng: convert to DT schema
  dt-bindings: vendor-prefixes: update regex for properties without a prefix
  dt-bindings: display: bridge: convert megachips-stdpxxxx-ge-b850v3-fw.txt to yaml
  scripts: dt_to_config: fix grammar and a typo in --help text
  dt-bindings: fix spelling, typos, grammar, duplicated words
  docs: dt: fix grammar and spelling
  of: base: Add of_get_next_child_with_prefix() stub
  dt-bindings: trivial-devices: Add compatible string synaptics,synaptics_i2c
  dt-bindings: soc: mediatek: pwrap: Add power-domains property
  dt-bindings: pinctrl: mt65xx: Allow gpio-line-names
  dt-bindings: media: Convert MediaTek mt8173-vpu bindings to DT schema
  dt-bindings: arm: mediatek: Support mt8183-audiosys variant
  dt-bindings: mailbox: mediatek,gce-mailbox: Make clock-names optional
  dt-bindings: regulator: mediatek,mt6331: Add missing compatible
  dt-bindings: regulator: mediatek,mt6331: Fix various regulator names
  dt-bindings: regulator: mediatek,mt6332-regulator: Add missing compatible
  dt-bindings: pinctrl: mediatek,mt7622-pinctrl: Add missing base reg
  dt-bindings: pinctrl: mediatek,mt7622-pinctrl: Add missing pwm_ch7_2
  ...
2025-10-01 16:58:24 -07:00
Frank Li
4fea3336ef dt-bindings: trivial-devices: Add compatible string synaptics,synaptics_i2c
Add compatible string synaptics,synaptics_i2c for synaptics touch pad. It
match existed driver drivers/input/mouse/synaptics_i2c.c.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-09-26 14:50:44 -05:00
Cosmo Chou
bca9b6633f dt-bindings: trivial-devices: add mps,mp5998
Add dt-bindings for MPS mp5998 hot-swap controller.

Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250916095026.800164-1-chou.cosmo@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-09-24 07:36:31 -07:00
Dixit Parmar
8efd9d9766 dt-bindings: iio: magnetometer: Infineon TLV493D 3D Magnetic sensor
Document the bindings for Infineon TLV493D Low-Power 3D Magnetic Sensor
controlled by I2C interface. Main applications includes joysticks, control
elements (white goods, multifunction knops), or electric meters (anti-
tampering).
Drop duplicate entry for infineon,tlv493d from trivial-devices.yaml as
its documented in this separate dt-binding file now.

Datasheet: https://www.infineon.com/assets/row/public/documents/24/49/infineon-tlv493d-a1b6-datasheet-en.pdf
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dixit Parmar <dixitparmar19@gmail.com>
Link: https://patch.msgid.link/20250906-tlv493d-sensor-v6_16-rc5-v6-1-b1a62d968353@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2025-09-10 19:47:05 +01:00
Kurt Borja
7e5969a4d3 dt-bindings: trivial-devices: Add sht2x sensors
Add sensirion,sht2x trivial sensors.

Signed-off-by: Kurt Borja <kuurtb@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250908-sht2x-v4-3-bc15f68af7de@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-09-09 05:25:40 -07:00
Wensheng Wang
c97c66e04c dt-bindings: hwmon: Add MPS mp2869,mp29608,mp29612,mp29816 and mp29502
Add support for MPS mp2869/mp2869a,mp29608/mp29608a,mp29612/mp29612a,
mp29816/mp29816a/mp29816b/mp29816c and mp29502 controller.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Wensheng Wang <wenswang@yeah.net>
Link: https://lore.kernel.org/r/20250805102020.749850-1-wenswang@yeah.net
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-09-07 16:35:18 -07:00
Linus Torvalds
be413ec746 Merge tag 'hwmon-for-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
 "Updated chip support in existing drivers:

   - ina238: Support for INA228

   - pmbus/tps53679: Support for TPS53685

   - pmbus/adp1050: Support for adp1051, adp1055 and ltp8800

   - corsair-psu: Support for HX1200i Series 2025

   - pmbus/isl68137: Support for RAA229621

   - asus-ec-sensors: Support for ProArt X870E-CREATOR WIFI and

  Other notable changes:

   - adt7475: Support for #pwm-cells = <3>

   - amc6821: Cooling device support

   - emc2305: Support for PWM frequency, polarity and output

   - Add missing compatible entries to various devicetree bindings

  And various other minor fixes and improvements"

* tag 'hwmon-for-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (34 commits)
  dt-bindings: hwmon: Replace bouncing Alexandru Tachici emails
  hwmon: (ina238) Add support for INA228
  dt-bindings: Add INA228 to ina2xx devicetree bindings
  hwmon: (ina238) Fix inconsistent whitespace
  dt-bindings: hwmon: adt7475: Allow and recommend #pwm-cells = <3>
  hwmon: (adt7475) Implement support for #pwm-cells = <3>
  hwmon: (pmbus/tps53679) Add support for TPS53685
  dt-bindings: trivial: Add tps53685 support
  hwmon: (pmbus/adp1050) Add regulator support for ltp8800
  hwmon: (pmbus/adp1050) Add support for adp1051, adp1055 and ltp8800
  dt-bindings: hwmon: pmbus/adp1050: Add adp1051, adp1055 and ltp8800
  hwmon: (max31827) use sysfs_emit() in temp1_resolution_show()
  hwmon: (ltc4282) convert from round_rate() to determine_rate()
  hwmon: (corsair-psu) add support for HX1200i Series 2025
  dt-bindings: hwmon: pmbus: ti,ucd90320: Add missing compatibles
  dt-bindings: hwmon: maxim,max20730: Add maxim,max20710 compatible
  dt-bindings: hwmon: lltc,ltc2978: Add lltc,ltc713 compatible
  dt-bindings: hwmon: ti,lm87: Add adi,adm1024 compatible
  dt-bindings: hwmon: national,lm90: Add missing Dallas max6654 and onsemi nct72, nct214, and nct218
  hwmon: (w83627ehf) make the read-only arrays 'bit' static const
  ...
2025-07-31 13:34:06 -07:00
Linus Torvalds
69f2970aad Merge tag 'devicetree-for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:

 - Add bindings for arm,armv7m-nvic, fsl,icoll, fsl,imx23-digctl, Xilinx
   INTC, Analog Devices ADT7411, and a bunch of trivial hwmon devices

 - Convert fsl,vf610-mscm-ir, fsl,dsu, via,vt8500-timer, nxp,isp1301,
   Marvell Armada NETA and BM, apm,xgene1-msi, fsl,mpic-msi,
   himax,hx8357d, and sitronix,st7586 bindings to DT schema format

 - Fixes for some display bindings

 - More indentation clean-ups in examples

 - Add more guidelines and clarifications on writing bindings

* tag 'devicetree-for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (31 commits)
  dt-bindings: Correct indentation and style in DTS example
  dt-bindings: display: mediatek,dp: Allow DisplayPort AUX bus
  dt-bindings: fsl: convert fsl,vf610-mscm-ir.txt to yaml format
  dt-bindings: interrupt-controller: Add fsl,icoll.yaml
  dt-bindings: interrupt-controller: Add missing Xilinx INTC binding
  dt-bindings: display: sprd,sharkl3-dsi-host: Fix missing clocks constraints
  dt-bindings: display: sprd,sharkl3-dpu: Fix missing clocks constraints
  dt-bindings: display: imx: convert fsl,dcu.txt to yaml format
  dt-bindings: timer: via,vt8500-timer: Convert to YAML
  dt-bindings: net: Convert Marvell Armada NETA and BM to DT schema
  dt-bindings: trivial-devices: Add undocumented hwmon devices
  dt-bindings: interrupt-controller: Convert apm,xgene1-msi to DT schema
  dt-bindings: gpu: mali-bifrost: Add Allwinner A523 compatible
  docs: dt: writing-schema: Document preferred order of properties
  docs: dt: writing-bindings: Document discouraged instance IDs
  docs: dt: writing-bindings: Document compatible and filename naming
  docs: dt: submitting-patches: Avoid 'YAML' in the subject and add an example
  MAINTAINERS: adjust file entry in INTEL STRATIX10 FIRMWARE DRIVERS
  docs: dt: writing-bindings: Consistently use single-whitespace
  docs: dt: writing-bindings: Express better expectations of "specific"
  ...
2025-07-29 10:57:58 -07:00
Linus Torvalds
0262163136 Merge tag 'spi-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
 "This release is almost entirely driver work, mostly new drivers with
  the usual smattering of per driver updates anf fixes, with only
  trivial changes in the core. Highlights include:

   - Quite a bit of maintainence work on the STM32 and Qualcomm drivers

   - Usage of the newly added devm_dma_request_chan() in the ateml
     driver, pulling in the relevant dmaengine change

   - Cleanups of our usage of the PM autosuspend functions, this pulls
     in some PM core changes on a shared tag

   - Support for ADI sigma-delta triggers, Amlogic SPISG, Mediatek
     MT6991 and MT8196, Renesas RZ/V2H(P) and SOPHGO SG2042"

* tag 'spi-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (62 commits)
  spi: SPISG: Fix less than zero comparison on a u32 variable
  spi: intel: Allow writeable MTD partition with module param
  spi: Add driver for the RZ/V2H(P) RSPI IP
  spi: dt-bindings: Document the RZ/V2H(P) RSPI
  MAINTAINERS: Add an entry for Amlogic spi driver
  spi: Add Amlogic SPISG driver
  spi: dt-bindings: Add binding document of Amlogic SPISG controller
  spi: spi-sg2044-nor: Add SPI-NOR controller for SG2042
  spi: spi-sg2044-nor: Add configurable chip_info
  spi: dt-bindings: spi-sg2044-nor: Change SOPHGO SG2042
  spi: spi-qpic-snand: simplify bad block marker duplication
  spi: spidev: Add an entry for the ABB spi sensors
  dt-bindings: trivial-devices: Document ABB sensors
  spi: stm32-ospi: Fix NULL vs IS_ERR() bug in stm32_ospi_get_resources()
  spi: gpio: Use explicit 'unsigned int' for parameter types
  spi: dt-bindings: spi-mux: Drop "spi-max-frequency" as required
  spi: st: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr()
  spi: rspi: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
  spi: sh-msiof: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
  spi: xilinx: Fix block comment style and minor cleanups
  ...
2025-07-28 23:03:09 -07:00
Heiko Schocher
aad2f87cbc dt-bindings: trivial-devices: Document ABB sensors
Add documentation for spi based ABB sensors, which are
currently operated from userspace.

Signed-off-by: Heiko Schocher <hs@denx.de>
Link: https://patch.msgid.link/20250719063355.73111-2-hs@denx.de
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-07-21 13:47:04 +01:00
Chiang Brian
a6945f39d9 dt-bindings: trivial: Add tps53685 support
Add device type support for tps53685

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Chiang Brian <chiang.brian@inventec.com>
Link: https://lore.kernel.org/r/20250619064223.3165523-2-chiang.brian@inventec.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-07-20 16:38:34 -07:00
Rob Herring (Arm)
828e50188d dt-bindings: trivial-devices: Add undocumented hwmon devices
There's a bunch of undocumented, but already in use trivial hwmon
devices. Most are just variants of existing trivial devices.

Acked-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20250701-dt-hwmon-compatibles-v1-6-ad99e65cf11b@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-07-17 09:20:51 -05:00
Nuno Sá
e65e2b0d0f dt-bindings: mfd: adp5585: document adp5589 I/O expander
The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder,
programmable logic, reset generator, and PWM generator.

We can't really have adp5589 devices fallback to adp5585 (which have
less pins) because there are some significant differences in the register
map.

Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20250701-dev-adp5589-fw-v7-5-b1fcfe9e9826@analog.com
Signed-off-by: Lee Jones <lee@kernel.org>
2025-07-01 21:50:50 +01:00
Frank Li
1b22afb15d dt-bindings: trivial-devices: add compatible string nxp,isp1301 from isp1301.txt
Delete isp1301.txt and add compatible string nxp,isp1301 to trivial-devices
because this i2c device have only reg propepty.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250623204048.2493819-1-Frank.Li@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-06-26 21:53:21 -05:00
Wolfram Sang
4fb2210866 dt-bindings: trivial-devices: Add Analog Devices ADT7411
Describe this SPI-/I2C-Compatible, 10-Bit Digital Temperature Sensor and
8-Channel ADC. The driver is in hwmon for ages.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20250608162240.3023-2-wsa+renesas@sang-engineering.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-06-25 14:20:50 -05:00
Linus Torvalds
c26f4fbd58 Merge tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char / misc / iio driver updates from Greg KH:
 "Here is the big char/misc/iio and other small driver subsystem pull
  request for 6.16-rc1.

  Overall, a lot of individual changes, but nothing major, just the
  normal constant forward progress of new device support and cleanups to
  existing subsystems. Highlights in here are:

   - Large IIO driver updates and additions and device tree changes

   - Android binder bugfixes and logfile fixes

   - mhi driver updates

   - comedi driver updates

   - counter driver updates and additions

   - coresight driver updates and additions

   - echo driver removal as there are no in-kernel users of it

   - nvmem driver updates

   - spmi driver updates

   - new amd-sbi driver "subsystem" and drivers added

   - rust miscdriver binding documentation fix

   - other small driver fixes and updates (uio, w1, acrn, hpet,
     xillybus, cardreader drivers, fastrpc and others)

  All of these have been in linux-next for quite a while with no
  reported problems"

* tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (390 commits)
  binder: fix yet another UAF in binder_devices
  counter: microchip-tcb-capture: Add watch validation support
  dt-bindings: iio: adc: Add ROHM BD79100G
  iio: adc: add support for Nuvoton NCT7201
  dt-bindings: iio: adc: add NCT7201 ADCs
  iio: chemical: Add driver for SEN0322
  dt-bindings: trivial-devices: Document SEN0322
  iio: adc: ad7768-1: reorganize driver headers
  iio: bmp280: zero-init buffer
  iio: ssp_sensors: optimalize -> optimize
  HID: sensor-hub: Fix typo and improve documentation
  iio: admv1013: replace redundant ternary operator with just len
  iio: chemical: mhz19b: Fix error code in probe()
  iio: adc: at91-sama5d2: use IIO_DECLARE_BUFFER_WITH_TS
  iio: accel: sca3300: use IIO_DECLARE_BUFFER_WITH_TS
  iio: adc: ad7380: use IIO_DECLARE_DMA_BUFFER_WITH_TS
  iio: adc: ad4695: rename AD4695_MAX_VIN_CHANNELS
  iio: adc: ad4695: use IIO_DECLARE_DMA_BUFFER_WITH_TS
  iio: introduce IIO_DECLARE_BUFFER_WITH_TS macros
  iio: make IIO_DMA_MINALIGN minimum of 8 bytes
  ...
2025-06-06 11:50:47 -07:00
Linus Torvalds
76c21d2254 Merge tag 'hwmon-for-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
 "New drivers:
   - KEBA fan controller
   - KEBA battery monitoring controller
   - MAX77705

  Support added to existing drivers:
   - MAXIMUS VI HERO and ROG MAXIMUS Z90 Formula support (asus-ec-sensors)
   - SQ52206 support (ina238)
   - lt3074 support (pmbus/lt3074)
   - ADPM12160 support (pmbus/max34440)
   - MPM82504 and for MPM3695 family support (pmbus/mpq8785)
   - Add the Dell OptiPlex 7050 to the DMI whitelist (dell-smm)
   - Zen5 Ryzen Desktop support (k10temp)

  Various other minor fixes and improvements"

* tag 'hwmon-for-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (48 commits)
  doc: hwmon: acpi_power_meter: Add information about enabling the power capping feature.
  hwmon: (isl28022) Fix current reading calculation
  hwmon: (lm75) Fix I3C transfer buffer pointer for incoming data
  hwmon: Add KEBA fan controller support
  hwmon: pmbus: mpq8785: Add support for MPM3695 family
  hwmon: pmbus: mpq8785: Add support for MPM82504
  hwmon: pmbus: mpq8785: Implement VOUT feedback resistor divider ratio configuration
  hwmon: pmbus: mpq8785: Prepare driver for multiple device support
  dt-bindings: hwmon: Add bindings for mpq8785 driver
  hwmon: (ina238) Modify the calculation formula to adapt to different chips
  hwmon: (ina238) Add support for SQ52206
  dt-bindings: Add SQ52206 to ina2xx devicetree bindings
  hwmon: (ina238) Add ina238_config to save configurations for different chips
  hwmon: (ausus-ec-sensors) add MAXIMUS VI HERO.
  hwmon: (isl28022, nct7363) Convert to use maple tree register cache
  hwmon: (asus-ec-sensors) check sensor index in read_string()
  hwmon: (asus-ec-sensors) add ROG MAXIMUS Z90 Formula.
  dt-bindings: hwmon: Add Sophgo SG2044 external hardware monitor support
  hwmon: (max77705) Add initial support
  hwmon: (tmp102) add vcc regulator support
  ...
2025-06-03 09:11:26 -07:00
Tóth János
844ca960df dt-bindings: trivial-devices: Document SEN0322
Add documentation for the DFRobot SEN0322 oxygen sensor.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Tóth János <gomba007@gmail.com>
Link: https://patch.msgid.link/20250506-iio-chemical-sen0322-v4-1-1465ac8dc190@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2025-05-21 14:22:32 +01:00
Rodrigo Gobbi
294d4a1c79 dt-bindings: trivial-devices: Add VZ89TE to trivial
Add sgx,vz89te part number since it is similar to sgx,vz89x,
which is documented in trivial-devices.yaml.

Signed-off-by: Rodrigo Gobbi <rodrigo.gobbi.7@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250515000225.79239-1-rodrigo.gobbi.7@gmail.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-05-20 18:52:57 -05:00
Rodrigo Gobbi
54cec13d57 dt-bindings: trivial-devices: Add Maxim max30208
The temperature sensor for maxim is a simple i2c driver,
it's eligible to trivial devices.

Signed-off-by: Rodrigo Gobbi <rodrigo.gobbi.7@gmail.com>
Link: https://lore.kernel.org/r/20250503190509.33074-1-rodrigo.gobbi.7@gmail.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-05-13 16:20:06 -05:00
Pawel Dembicki
e00fe40065 dt-bindings: hwmon: Add bindings for mpq8785 driver
Add device tree bindings for Monolithic Power Systems MPQ8785, MPM82504
and MPM3695 PMBus-compliant voltage regulators.

These bindings also documents the optional
"mps,vout-fb-divider-ratio-permille" property.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250511035701.2607947-2-paweldembicki@gmail.com
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-05-12 09:41:55 -07:00
Linus Torvalds
25601e8544 Merge tag 'char-misc-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char / misc / IIO driver updates from Greg KH:
 "Here is the big set of char, misc, iio, and other smaller driver
  subsystems for 6.15-rc1. Lots of stuff in here, including:

   - loads of IIO changes and driver updates

   - counter driver updates

   - w1 driver updates

   - faux conversions for some drivers that were abusing the platform
     bus interface

   - coresight driver updates

   - rust miscdevice binding updates based on real-world-use

   - other minor driver updates

  All of these have been in linux-next with no reported issues for quite
  a while"

* tag 'char-misc-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (292 commits)
  samples: rust_misc_device: fix markup in top-level docs
  Coresight: Fix a NULL vs IS_ERR() bug in probe
  misc: lis3lv02d: convert to use faux_device
  tlclk: convert to use faux_device
  regulator: dummy: convert to use the faux device interface
  bus: mhi: host: Fix race between unprepare and queue_buf
  coresight: configfs: Constify struct config_item_type
  doc: iio: ad7380: describe offload support
  iio: ad7380: add support for SPI offload
  iio: light: Add check for array bounds in veml6075_read_int_time_ms
  iio: adc: ti-ads7924 Drop unnecessary function parameters
  staging: iio: ad9834: Use devm_regulator_get_enable()
  staging: iio: ad9832: Use devm_regulator_get_enable()
  iio: gyro: bmg160_spi: add of_match_table
  dt-bindings: iio: adc: Add i.MX94 and i.MX95 support
  iio: adc: ad7768-1: remove unnecessary locking
  Documentation: ABI: add wideband filter type to sysfs-bus-iio
  iio: adc: ad7768-1: set MOSI idle state to prevent accidental reset
  iio: adc: ad7768-1: Fix conversion result sign
  iio: adc: ad7124: Benefit of dev = indio_dev->dev.parent in ad7124_parse_channel_config()
  ...
2025-04-01 11:26:08 -07:00
Linus Torvalds
3b9ea5b5ed Merge tag 'devicetree-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
 "DT core:

   - Fix ref counting errors in interrupt parsing code

   - Allow "nonposted-mmio" property per device and on non-Apple h/w

   - Use typed accessors in platform driver code

   - Fix mismatch between DT MAX_PHANDLE_ARGS and
     NR_FWNODE_REFERENCE_ARGS and increase the maximum number args

   - Rework of_resolve_phandles() to use __free() cleanup and fix ref
     count error

   - Use of_prop_cmp() in a few more places

   - Improve make_fit.py script error handling

  DT bindings:

   - Update DT property ordering rules for properties within groups
     (i.e. common suffix)

   - Update DT submitting-patches doc to cover sending .dts patches and
     SoC maintainer rules on being warning free against linux-next

   - Add ti,tps53681, ti,tps53681, Maxim max15301, max15303, and
     max20751 to trivial devices

   - Add Renesas RZ/V2H(P) and Allwinner H616 support to Arm Mali
     Bifrost GPU. Add Samsung exynos7870 support to Arm Mail Midgard.

   - Rework qcom,ebi2 and samsung,exynos4210-sram memory controller
     bindings to split child node properties. Fix the LAN9115 binding to
     use the child node schema so all properties are documented.

   - Convert nxp,lpc3220-mic and Altera ECC manager bindings to schema

   - Fix some issues with LVDS display panels causing validation
     warnings

   - Drop some obsolete parts of Xilinx bindings"

* tag 'devicetree-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (48 commits)
  scripts/make_fit: Print DT name before libfdt errors
  dt-bindings: edac: altera: socfpga: Convert to YAML
  dt-bindings: pps: gpio: Correct indentation and style in DTS example
  media: dt-bindings: mediatek,vcodec-encoder: Drop assigned-clock properties
  of: address: Allow to specify nonposted-mmio per-device
  of: address: Expand nonposted-mmio to non-Apple Silicon platforms
  docs: dt-bindings: Specify ordering for properties within groups
  dt-bindings: gpu: arm,mali-midgard: add exynos7870-mali compatible
  of: Move of_prop_val_eq() next to the single user
  of/platform: Use typed accessors rather than of_get_property()
  dt-bindings: trivial-devices: Add Maxim max15301, max15303, and max20751
  dt-bindings: fsi: ibm,p9-scom: Add "ibm,fsi2pib" compatible
  dt-bindings: memory-controllers: qcom,ebi2: Enforce child props
  dt-bindings: memory-controllers: samsung,exynos4210-srom: Enforce child props
  dt-bindings: display: mitsubishi,aa104xd12: Adjust allowed and required properties
  dt-bindings: display: mitsubishi,aa104xd12: Allow jeida-18 for data-mapping
  dt-bindings: interrupt-controller: Convert nxp,lpc3220-mic.txt to yaml format
  docs: process: maintainer-soc-clean-dts: linux-next is decisive
  docs: dt: submitting-patches: Document sending DTS patches
  of: Align macro MAX_PHANDLE_ARGS with NR_FWNODE_REFERENCE_ARGS
  ...
2025-03-29 11:23:16 -07:00
Andrei Lalaev
fb36a0b339 dt-bindings: hwmon: Add description for sensor HTU31
Add trivial binding for HTU31 Temperature and Humidity sensor.

Signed-off-by: Andrei Lalaev <andrey.lalaev@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250217051110.46827-3-andrey.lalaev@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-03-18 08:03:40 -07:00
Rob Herring (Arm)
10e616828a dt-bindings: trivial-devices: Add Maxim max15301, max15303, and max20751
The Maxim max15301, max15303, and max20751 devices are all simple PMBus
devices already in use, but have not been documented.

Signed-off-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250307230907.840875-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-03-11 20:02:13 -05:00
Michal Simek
0fe0c7c6f3 dt-bindings: trivial-devices: Add ti,tps53681
Describe TI TPS5381 a dual-channel multiphase step-down controller
supporting per-phase and per-channel output telemetry.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/26aac15b8f0fdbcc2633d3843e216e6c8d30bb31.1740054443.git.michal.simek@amd.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-02-21 17:13:26 -06:00
Michal Simek
7526e4fe55 dt-bindings: trivial-devices: Add ti,tps546b24
Describe TPS546B24 DC-DC converter which is very similar to tps546d24
version. The difference is that B version handles up to 20A. D version up
to 40A.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/c79f69d0d37e7eb61f93f5dea69148b7756a3ee5.1740056021.git.michal.simek@amd.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-02-20 13:35:14 -06:00
Vasiliy Doylov
0f3a7135e3 dt-bindings: iio: accel: mc3230: document mc3510c
The MC3510C is a 3 asix digital accelerometer. It handled by the same
driver as MC3230. Document it as a trivial device.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Vasiliy Doylov <nekodevelopper@gmail.com>
Link: https://patch.msgid.link/20250116-mainlining-mc3510c-v4-1-a41308b85ec2@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2025-02-03 19:15:37 +00:00
Linus Torvalds
13845bdc86 Merge tag 'char-misc-6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull Char/Misc/IIO driver updates from Greg KH:
 "Here is the "big" set of char/misc/iio and other smaller driver
  subsystem updates for 6.14-rc1. Loads of different things in here this
  development cycle, highlights are:

   - ntsync "driver" to handle Windows locking types enabling Wine to
     work much better on many workloads (i.e. games). The driver
     framework was in 6.13, but now it's enabled and fully working
     properly. Should make many SteamOS users happy. Even comes with
     tests!

   - Large IIO driver updates and bugfixes

   - FPGA driver updates

   - Coresight driver updates

   - MHI driver updates

   - PPS driver updatesa

   - const bin_attribute reworking for many drivers

   - binder driver updates

   - smaller driver updates and fixes

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (311 commits)
  ntsync: Fix reference leaks in the remaining create ioctls.
  spmi: hisi-spmi-controller: Drop duplicated OF node assignment in spmi_controller_probe()
  spmi: Set fwnode for spmi devices
  ntsync: fix a file reference leak in drivers/misc/ntsync.c
  scripts/tags.sh: Don't tag usages of DECLARE_BITMAP
  dt-bindings: interconnect: qcom,msm8998-bwmon: Add SM8750 CPU BWMONs
  dt-bindings: interconnect: OSM L3: Document sm8650 OSM L3 compatible
  dt-bindings: interconnect: qcom-bwmon: Document QCS615 bwmon compatibles
  interconnect: sm8750: Add missing const to static qcom_icc_desc
  memstick: core: fix kernel-doc notation
  intel_th: core: fix kernel-doc warnings
  binder: log transaction code on failure
  iio: dac: ad3552r-hs: clear reset status flag
  iio: dac: ad3552r-common: fix ad3541/2r ranges
  iio: chemical: bme680: Fix uninitialized variable in __bme680_read_raw()
  misc: fastrpc: Fix copy buffer page size
  misc: fastrpc: Fix registered buffer page address
  misc: fastrpc: Deregister device nodes properly in error scenarios
  nvmem: core: improve range check for nvmem_cell_write()
  nvmem: qcom-spmi-sdam: Set size in struct nvmem_config
  ...
2025-01-27 16:51:51 -08:00
Linus Torvalds
f28f489045 Merge tag 'for-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Pull power supply and reset updates from Sebastian Reichel:
 "Power-supply core:

   - introduce power supply extensions, which allows adding properties
     to a power supply device from a separate driver. This will be used
     initially to extend the generic ACPI charger/battery driver with
     vendor extensions for charge thresholds.

   - convert all drivers from power_supply_for_each_device to new
     power_supply_for_each_psy(), which avoids lots of casting being
     done in the drivers.

   - avoid LED trigger like values in uevent for
     POWER_SUPPLY_PROP_CHARGE_BEHAVIOUR

   - introduce POWER_SUPPLY_PROP_CHARGE_TYPES, which is similar to the
     POWER_SUPPLY_PROP_CHARGE_TYPE property, but also lists the
     available options on the specific platform

  Power-supply drivers

   - dell-laptop: use new power_supply_charge_types_show/_parse helpers

   - stc3117: new driver for equally named fuel gauge chip

   - bq24190: add support for new POWER_SUPPLY_PROP_CHARGE_TYPES

   - bq24190: add BQ24297 support

   - bq27xxx: add voltage min design for bq27000/bq27200

   - cros_charge-control: convert to new power supply extension API

   - multiple drivers: constify 'struct bin_attribute'

   - ds2782: convert to device managed resources

   - max1720x: add charge full property

   - max1720x: support extra thermistor temperatures

   - max17042: add max77705 support

   - ip5xxx-power: add support for IP5306

   - ltc4162-l-charger: add ltc4162-f/s and ltc4015 support

   - gpio-charger: support for default charge current limit

   - misc small cleanups and fixes

  Reset drivers:

   - at91-poweroff: add sam9x7 support"

* tag 'for-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (77 commits)
  power: supply: max1720x: add support for reading internal and thermistor temperatures
  power: supply: ltc4162l: Use GENMASK macro in bitmask operation
  power: supply: max17042: add max77705 fuel gauge support
  dt-bindings: power: supply: max17042: add max77705 support
  power: supply: add undervoltage health status property
  power: supply: max17042: add platform driver variant
  power: supply: max17042: make interrupt shared
  power: reset: keystone: Use syscon_regmap_lookup_by_phandle_args
  power: supply: Use str_enable_disable-like helpers
  platform/x86: dell-laptop: Use power_supply_charge_types_show/_parse() helpers
  power: supply: bq2415x_charger: Immediately reschedule delayed work on notifier events
  power: supply: Add STC3117 fuel gauge unit driver
  dt-bindings: power: supply: Add STC3117 Fuel Gauge
  power: supply: ug3105_battery: Let the core handle POWER_SUPPLY_PROP_TECHNOLOGY
  power: supply: gpio-charger: add support for default charge current limit
  dt-bindings: power: supply: gpio-charger: add support for default charge current limit
  power: supply: Use power_supply_external_power_changed() in __power_supply_changed_work()
  power: supply: core: fix build of extension sysfs group if CONFIG_SYSFS=n
  power: supply: bq2415x_charger: report charging state changes to userspace
  bq27xxx: add voltage min design for bq27000 and bq27200
  ...
2025-01-27 15:37:16 -08:00
Ninad Palsule
18e930f981 dt-bindings: hwmon: intel,crps185: Add to trivial
Add INTEL Common Redundant Power Supply Versions crps185 bindings as
trivial. The hardware does not have any resources like clocks which are
required to be included in the device tree.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Ninad Palsule <ninad@linux.ibm.com>
Link: https://lore.kernel.org/r/20241217173537.192331-4-ninad@linux.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-12-18 07:13:02 -08:00
Vasileios Amoiridis
139a45c3ac dt-bindings: iio: bosch,bme680: Move from trivial-devices and add supplies
Move dt-binding for BME680 out of trivial-devices.yaml and extend it by
adding the missing supplies.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Vasileios Amoiridis <vassilisamir@gmail.com>
Link: https://patch.msgid.link/20241202192341.33187-2-vassilisamir@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-12-11 19:20:49 +00:00
Csókás, Bence
ec62beb285 dt-bindings: trivial-devices: Add Injoinic IP5306
It is to be handled with the rest of the IP51xx/52xx family.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Csókás, Bence <csokas.bence@prolan.hu>
Link: https://lore.kernel.org/r/20241119180741.2237692-7-csokas.bence@prolan.hu
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2024-12-05 01:07:08 +01:00
Linus Torvalds
e6de688e93 Merge tag 'devicetree-for-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
 "Bindings:

   - Enable dtc "interrupt_provider" warnings for binding examples. Fix
     the warnings in fsl,mu-msi and ti,sci-inta due to this.

   - Convert zii,rave-sp-wdt, zii,rave-sp-pwrbutton, and
     altr,fpga-passive-serial to DT schema format

   - Add some documentation on the different forms of YAML text blocks
     which are a constant source of review comments

   - Fix some schema errors in constraints for arrays

   - Add compatibles for qcom,sar2130p-pdc and onnn,adt7462

  DT core:

   - Allow overlay kunit tests to run CONFIG_OF_OVERLAY=n

   - Add some warnings on deprecated address handling

   - Rework early_init_dt_scan() so the arch can pass in the phys
     address of the DTB as __pa() is not always valid to use. This fixes
     a warning for arm64 with kexec.

   - Add and use some new DT graph iterators for iterating over ports
     and endpoints

   - Rework reserved-memory handling to be sized dynamically for fixed
     regions

   - Optimize of_modalias() to avoid a strlen() call

   - Constify struct device_node and property pointers where ever
     possible"

* tag 'devicetree-for-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (36 commits)
  of: Allow overlay kunit tests to run CONFIG_OF_OVERLAY=n
  dt-bindings: interrupt-controller: qcom,pdc: Add SAR2130P compatible
  of/address: Rework bus matching to avoid warnings
  of: WARN on deprecated #address-cells/#size-cells handling
  of/fdt: Don't use default address cell sizes for address translation
  dt-bindings: Enable dtc "interrupt_provider" warnings
  of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify
  dt-bindings: cache: qcom,llcc: Fix X1E80100 reg entries
  dt-bindings: watchdog: convert zii,rave-sp-wdt.txt to yaml format
  dt-bindings: input: convert zii,rave-sp-pwrbutton.txt to yaml
  media: xilinx-tpg: use new of_graph functions
  fbdev: omapfb: use new of_graph functions
  gpu: drm: omapdrm: use new of_graph functions
  ASoC: audio-graph-card2: use new of_graph functions
  ASoC: audio-graph-card: use new of_graph functions
  ASoC: test-component: use new of_graph functions
  of: property: use new of_graph functions
  of: property: add of_graph_get_next_port_endpoint()
  of: property: add of_graph_get_next_port()
  of: module: remove strlen() call in of_modalias()
  ...
2024-11-20 13:19:25 -08:00
Rob Herring (Arm)
28b513b5a6 Merge branch 'dt/linus' into dt/next
Pull-in kunit kconfig fix
2024-11-15 14:03:59 -06:00