Commit Graph

195 Commits

Author SHA1 Message Date
Linus Torvalds
be413ec746 hwmon updates for v6.17
* 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
 
 * Various other minor fixes and improvements
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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 Devicetree updates for 6.17:
- 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
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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 spi: Updates for v6.17
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.
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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 Char/Misc/IIO pull request for 6.16-rc1
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.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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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 hwmon updates for v6.16
- New drivers
 
   * Driver for KEBA fan controller
 
   * Driver for KEBA battery monitoring controller
 
   * Driver for MAX77705
 
 - Support added to existing drivers
 
   * asus-ec-sensors: Support or MAXIMUS VI HERO and ROG MAXIMUS Z90 Formula
 
   * ina238: Support for SQ52206
 
   * pmbus/lt3074: Support for lt3074
 
   * pmbus/max34440: Support for ADPM12160
 
   * pmbus/mpq8785: Support for MPM82504 and for MPM3695 family
 
   * dell-smm: Add the Dell OptiPlex 7050 to the DMI whitelist
 
   * k10temp: Support for Zen5 Ryzen Desktop
 
 - Various other minor fixes and improvements
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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 Char/Misc/IIO driver updates for 6.15-rc1
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.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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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 Devicetree for v6.15:
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
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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 Char/Misc/IIO driver updates for 6.14-rc1
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.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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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 power supply and reset changes for the 6.14 series
* 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
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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 Devicetree updates for v6.13:
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
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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
Grant Peltier
71d689f60b dt-bindings: hwmon: isl68137: add bindings to support voltage dividers
Add devicetree bindings to support declaring optional voltage dividers to
the rail outputs of supported digital multiphase regulators. Some
applications require Vout to exceed the voltage range that the Vsense pin
can detect. This binding definition allows users to define the
characteristics of a voltage divider placed between Vout and the Vsense
pin for any rail powered by the device.

These bindings copy the vout-voltage-divider property defined in the
maxim,max20730 bindings schema since it is the best fit for the use case
of scaling hwmon PMBus telemetry. The generic voltage-divider property
used by many iio drivers was determined to be a poor fit because that
schema is tied directly to iio for the purpose of scaling io-channel
voltages and the isl68137 driver is not an iio driver.

New schema file named isil,isl68137.yaml to align with the corresponding
driver name and pre-existing bindings ported from trivial bindings.
However, all new device bindings use renesas as the vendor prefix
since Renesas acquired Intersil and now maintains all documentation
for the devices.

Signed-off-by: Grant Peltier <grantpeltier93@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Message-ID: <f7ac200e982961ff733de27a5c4505c04d68b6f3.1731439797.git.grantpeltier93@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-11-13 12:07:39 -08:00
Naresh Solanki
c20a783b67 dt-bindings: hwmon: pmbus: Add bindings for Vicor pli1209bc
Remove vicor,pli1209bc from trivial-devices as it requires additional
properties and does not fit into the trivial devices category.

Add new bindings for Vicor pli1209bc, a Digital Supervisor with
Isolation for use with BCM Bus Converter Modules.

VR rails are defined under regulator node as expected by pmbus driver.

Signed-off-by: Naresh Solanki <naresh.solanki@9elements.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-ID: <20241021123044.3648960-1-naresh.solanki@9elements.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-11-10 14:48:07 -08:00
Naresh Solanki
c9fb2552fd dt-bindings: hwmon: pmbus: Add bindings for MPS MP297x
Remove mps297x from trivial-devices as it requires
additional properties and does not fit into the trivial
devices category.

Add new bindings for MPS mp2971, mp2973 & mp2975.
It is Dual-Loop, Digital Multi-Phase Controller with PMBUS
interface

Signed-off-by: Naresh Solanki <naresh.solanki@9elements.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Message-ID: <20241022103750.572677-1-naresh.solanki@9elements.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-11-10 14:48:07 -08:00
Farouk Bouabid
247a80fde1 dt-bindings: hwmon: add support for ti,amc6821
Add dt-bindings for amc6821 intelligent temperature monitor and
pulse-width modulation (PWM) fan controller.

Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Farouk Bouabid <farouk.bouabid@cherry.de>
Message-ID: <20240906-dev-mule-i2c-mux-v8-3-dbd28a150e41@cherry.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-11-10 14:48:06 -08:00
Chanh Nguyen
3d973b98d2 dt-bindings: trivial-devices: add onnn,adt7462
The adt7462 supports monitoring and controlling up to
four PWM Fan drive outputs and eight TACH inputs measures.
The adt7462 supports reading a single on chip temperature
sensor and three remote temperature sensors. There are up
to 13 voltage monitoring inputs.

Add device tree bindings for the adt7462 device.

Signed-off-by: Chanh Nguyen <chanh@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20240923093800.892949-1-chanh@os.amperecomputing.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-10-01 21:16:00 -05:00
Fabio Estevam
d0a0c91dff dt-bindings: display: elgin,jg10309-01: Add own binding
Currently, the compatible 'elgin,jg10309-01' is documented inside
trivial-devices.yaml, but it does not fit well there as it requires
extra properties such as spi-max-frequency, spi-cpha, and spi-cpol.

This causes the following dt-schema warnings:

make CHECK_DTBS=y rockchip/rv1108-elgin-r1.dtb -j12

  DTC [C] arch/arm/boot/dts/rockchip/rv1108-elgin-r1.dtb
rv1108-elgin-r1.dtb:display@0: 'spi-cpha', 'spi-cpol' do not match any of the regexes:
...

Fix this problem by introducing a specific binding for the Elgin
JG10309-01 SPI-controlled display.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20240930213238.977833-1-festevam@gmail.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-10-01 19:21:26 -05:00
Linus Torvalds
2a17bb8c20 Devicetree updates for v6.12:
DT Bindings:
 - Drop duplicate devices in trivial-devices.yaml
 
 - Add a common serial peripheral device schema and reference it in
   serial device schemas.
 
 - Convert nxp,lpc1850-wdt, zii,rave-wdt, ti,davinci-wdt,
   snps,archs-pct, fsl,bcsr, fsl,fpga-qixis-i2c, fsl,fpga-qixis,
   fsl,cpm-enet, fsl,cpm-mdio, fsl,ucc-hdlc, maxim,ds26522,
   aspeed,ast2400-cvic, aspeed,ast2400-vic, fsl,ftm-timer,
   ti,davinci-timer, fsl,rcpm, and qcom,ebi2 to DT schema
 
 - Add support for rockchip,rk3576-wdt, qcom,apss-wdt-sa8255p,
   fsl,imx8qm-irqsteer, qcom,pm6150-vib, qcom,sa8255p-pdc, isil,isl69260,
   ti,tps546d24, and lpc32xx DMA mux
 
 - Drop duplicate nvidia,tegra186-ccplex-cluster.yaml and
   mediatek,mt6795-sys-clock.yaml
 
 - Add arm,gic ESPI and EPPI interrupt type specifiers
 
 - Add another batch of legacy compatible strings which we have no
   intention of documenting
 
 - Add dmas/dma-names properties to FSL lcdif
 
 - Fix wakeup-source reference to m8921-keypad.yaml
 
 - Treewide fixes of typos in bindings
 
 DT Core:
 - Update dtc/libfdt to upstream version v1.7.0-95-gbcd02b523429
 
 - More conversions to scoped iterators and __free() initializer
 
 - Handle overflows in address resources on 32-bit systems
 
 - Extend extracting compatible strings in sources from function
   parameters
 
 - Use of_property_present() in DT unittest
 
 - Clean-up of_irq_to_resource() to use helpers
 
 - Support #msi-cells=<0> in of_msi_get_domain()
 
 - Improve the kerneldoc for of_property_match_string()
 
 - kselftest: Ignore nodes that have ancestors disabled
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Merge tag 'devicetree-for-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "DT Bindings:

   - Drop duplicate devices in trivial-devices.yaml

   - Add a common serial peripheral device schema and reference it in
     serial device schemas.

   - Convert nxp,lpc1850-wdt, zii,rave-wdt, ti,davinci-wdt,
     snps,archs-pct, fsl,bcsr, fsl,fpga-qixis-i2c, fsl,fpga-qixis,
     fsl,cpm-enet, fsl,cpm-mdio, fsl,ucc-hdlc, maxim,ds26522,
     aspeed,ast2400-cvic, aspeed,ast2400-vic, fsl,ftm-timer,
     ti,davinci-timer, fsl,rcpm, and qcom,ebi2 to DT schema

   - Add support for rockchip,rk3576-wdt, qcom,apss-wdt-sa8255p,
     fsl,imx8qm-irqsteer, qcom,pm6150-vib, qcom,sa8255p-pdc,
     isil,isl69260, ti,tps546d24, and lpc32xx DMA mux

   - Drop duplicate nvidia,tegra186-ccplex-cluster.yaml and
     mediatek,mt6795-sys-clock.yaml

   - Add arm,gic ESPI and EPPI interrupt type specifiers

   - Add another batch of legacy compatible strings which we have no
     intention of documenting

   - Add dmas/dma-names properties to FSL lcdif

   - Fix wakeup-source reference to m8921-keypad.yaml

   - Treewide fixes of typos in bindings

  DT Core:

   - Update dtc/libfdt to upstream version v1.7.0-95-gbcd02b523429

   - More conversions to scoped iterators and __free() initializer

   - Handle overflows in address resources on 32-bit systems

   - Extend extracting compatible strings in sources from function
     parameters

   - Use of_property_present() in DT unittest

   - Clean-up of_irq_to_resource() to use helpers

   - Support #msi-cells=<0> in of_msi_get_domain()

   - Improve the kerneldoc for of_property_match_string()

   - kselftest: Ignore nodes that have ancestors disabled"

* tag 'devicetree-for-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (59 commits)
  dt-bindings: watchdog: Add rockchip,rk3576-wdt compatible
  dt-bindings: cpu: Drop duplicate nvidia,tegra186-ccplex-cluster.yaml
  dt-bindings: clock: mediatek: Drop duplicate mediatek,mt6795-sys-clock.yaml
  of/irq: Use helper to define resources
  of/irq: Make use of irq_get_trigger_type()
  dt-bindings: clk: vc5: Make SD/OE pin configuration properties not required
  drivers/of: Improve documentation for match_string
  of: property: Do some clean up with use of __free()
  dt-bindings: watchdog: qcom-wdt: document support on SA8255p
  dt-bindings: interrupt-controller: fsl,irqsteer: Document fsl,imx8qm-irqsteer
  dt-bindings: interrupt-controller: arm,gic: add ESPI and EPPI specifiers
  dt-bindings: dma: Add lpc32xx DMA mux binding
  dt-bindings: trivial-devices: Drop duplicate "maxim,max1237"
  dt-bindings: trivial-devices: Drop duplicate LM75 compatible devices
  dt-bindings: trivial-devices: Deprecate "ad,ad7414"
  dt-bindings: trivial-devices: Drop incorrect and duplicate at24 compatibles
  dt-bindings: wakeup-source: update reference to m8921-keypad.yaml
  dt-bindings: interrupt-controller: qcom-pdc: document support for SA8255p
  dt-bindings: Fix various typos
  of: address: Unify resource bounds overflow checking
  ...
2024-09-19 08:38:51 +02:00
Linus Torvalds
cc52dc2fe3 pwm: Changes for v6.12-rc1
This pull request contains some cleanups to the core and some mostly
 minor updates to a bunch of drivers and device tree bindings. One thing
 worth pointing out is that it contains an immutable branch containing
 support for a new mfd chip (Analog Devices ADP5585) with several sub
 drivers. So expect to get the four affected commits also from my fellow
 MFD and GPIO maintainers.
 
 Thanks go to Andrew Kreimer, Clark Wang, Conor Dooley, David Lechner,
 Dmitry Rokosov, Frank Li, Geert Uytterhoeven, George Stark, Jiapeng
 Chong, Krzysztof Kozlowski, Laurent Pinchart, Liao Chen, Liu Ying, Rob
 Herring and Wolfram Sang for code contributions and reviews and to Lee
 Jones for preparing the above mentioned immutable branch.
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Merge tag 'pwm/for-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux

Pull pwm updates from Uwe Kleine-König:
 "This contains some cleanups to the core and some mostly minor updates
  to a bunch of drivers and device tree bindings. One thing worth
  pointing out is that it contains an immutable branch containing
  support for a new mfd chip (Analog Devices ADP5585) with several sub
  drivers.

  Thanks go to Andrew Kreimer, Clark Wang, Conor Dooley, David Lechner,
  Dmitry Rokosov, Frank Li, Geert Uytterhoeven, George Stark, Jiapeng
  Chong, Krzysztof Kozlowski, Laurent Pinchart, Liao Chen, Liu Ying, Rob
  Herring and Wolfram Sang for code contributions and reviews and to Lee
  Jones for preparing the above mentioned immutable branch"

* tag 'pwm/for-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux: (21 commits)
  pwm: stm32: Fix a typo
  dt-bindings: pwm: amlogic: Add new bindings for meson A1 PWM
  dt-bindings: pwm: amlogic: Add optional power-domains
  pwm: Switch back to struct platform_driver::remove()
  dt-bindings: pwm: allwinner,sun4i-a10-pwm: add top-level constraints
  pwm: axi-pwmgen: use shared macro for version reg
  pwm: atmel-hlcdc: Drop trailing comma
  pwm: atmel-hlcdc: Enable module autoloading
  pwm: omap-dmtimer: Use of_property_read_bool()
  pwm: adp5585: Set OSC_EN bit to 1 when PWM state is enabled
  pwm: lp3943: Fix an incorrect type in lp3943_pwm_parse_dt()
  pwm: Simplify pwm_capture()
  pwm: lp3943: Use of_property_count_u32_elems() to get property length
  pwm: Don't export pwm_capture()
  pwm: Make info in traces about affected pwm more useful
  dt-bindings: pwm: renesas,tpu: Add r8a779h0 support
  dt-bindings: pwm: renesas,pwm-rcar: Add r8a779h0 support
  pwm: adp5585: Add Analog Devices ADP5585 support
  gpio: adp5585: Add Analog Devices ADP5585 support
  mfd: adp5585: Add Analog Devices ADP5585 core support
  ...
2024-09-18 10:39:35 +02:00
Rob Herring (Arm)
f8fd66468f dt-bindings: trivial-devices: Drop duplicate "maxim,max1237"
"maxim,max1237" is already documented in iio/adc/maxim,max1238.yaml, so
drop it from trivial-devices.yaml.

Link: https://lore.kernel.org/r/20240903-dt-trivial-devices-v1-4-ad684c754b9c@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-09-13 14:01:34 -05:00
Rob Herring (Arm)
7a75cd6f98 dt-bindings: trivial-devices: Drop duplicate LM75 compatible devices
Drop LM75 compatible devices which are already documented in lm75.yaml.

Link: https://lore.kernel.org/r/20240903-dt-trivial-devices-v1-3-ad684c754b9c@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-09-13 14:01:34 -05:00
Rob Herring (Arm)
86ab4c5eb7 dt-bindings: trivial-devices: Deprecate "ad,ad7414"
The correct vendor prefix for Analog Devices is "adi", not "ad". Both
forms are in use. Add the "adi,ad7414" version and deprecate the
"ad,ad7414" version.

Keep them together even though it breaks strict alphabetical ordering.

Link: https://lore.kernel.org/r/20240903-dt-trivial-devices-v1-2-ad684c754b9c@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-09-13 14:01:34 -05:00
Rob Herring (Arm)
4d9b28c93e dt-bindings: trivial-devices: Drop incorrect and duplicate at24 compatibles
"at,24c08" does not have a correct vendor prefix. The correct compatible
string would be "atmel,24c08" which is already documented in at24.yaml.
It is also unused anywhere, so just drop it.

"st,24c256" is already documented in at24.yaml, so drop it as well.

Link: https://lore.kernel.org/r/20240903-dt-trivial-devices-v1-1-ad684c754b9c@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-09-13 14:01:34 -05:00
Fabio Estevam
ac7ee784fd
dt-bindings: trivial-devices: Document elgin,jg10309-01
The rv1108-elgin-r1 board has an LCD controlled via SPI in userspace.
The marking on the LCD is JG10309-01.

Add an entry for the "elgin,jg10309-01" compatible string.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20240829113158.3324928-1-festevam@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-29 13:02:05 +01:00
Peter Yin
bdc9c46759 dt-bindings: trivial-devices: add isil,isl69260
Document the "isl,isl69260" compatible, which is already used in the
DTS files but was not previously documented in the bindings.
The ISL69260 is a digital dual output multiphase controller
that supports Intel VR13, VR13.HC, and VR14 specifications.

Signed-off-by: Peter Yin <peteryin.openbmc@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20240809070056.3588694-1-peteryin.openbmc@gmail.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-08-12 15:54:59 -06:00
Laurent Pinchart
312fc21c86 dt-bindings: mfd: Add Analog Devices ADP5585
The ADP5585 is a 10/11 input/output port expander with a built in keypad
matrix decoder, programmable logic, reset generator, and PWM generator.
These bindings model the device as an MFD, and support the GPIO expander
and PWM functions.

These bindings support the GPIO and PWM functions.

Drop the existing adi,adp5585 and adi,adp5585-02 compatible strings from
trivial-devices.yaml. They have been added there by mistake as the
driver that was submitted at the same time used different compatible
strings. We can take them over safely.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20240722121100.2855-2-laurent.pinchart@ideasonboard.com
Signed-off-by: Lee Jones <lee@kernel.org>
2024-08-01 14:09:27 +01:00
Marek Vasut
b31b9fb578 dt-bindings: hwmon: Document TI TPS546D24
Document TI TPS546D24 TPS546D24A 2.95-V to 16-V, 40-A, Up to 4x Stackable,
PMBus Buck Converter as trivial device. Linux kernel does have an existing
driver using the compatible documented here.

Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240725180337.64396-1-marex@denx.de
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-07-29 13:37:01 -06:00
Linus Torvalds
ab11658f26 spi: Fixes for v6.11
The bulk of this is a series of fixes for the microchip-core driver
 mostly originating from one of their customers, I also applied an
 additional patch adding support for controlling the word size which came
 along with it since it's still the merge window and clearly had a bunch
 of fairly thorough testing.
 
 We also have a fix for the compatible used to bind spidev to the
 BH2228FV.
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Merge tag 'spi-fix-v6.11-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "The bulk of this is a series of fixes for the microchip-core driver
  mostly originating from one of their customers, I also applied an
  additional patch adding support for controlling the word size which
  came along with it since it's still the merge window and clearly had a
  bunch of fairly thorough testing.

  We also have a fix for the compatible used to bind spidev to the
  BH2228FV"

* tag 'spi-fix-v6.11-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: spidev: add correct compatible for Rohm BH2228FV
  dt-bindings: trivial-devices: fix Rohm BH2228FV compatible string
  spi: microchip-core: add support for word sizes of 1 to 32 bits
  spi: microchip-core: ensure TX and RX FIFOs are empty at start of a transfer
  spi: microchip-core: fix init function not setting the master and motorola modes
  spi: microchip-core: only disable SPI controller when register value change requires it
  spi: microchip-core: defer asserting chip select until just before write to TX FIFO
  spi: microchip-core: fix the issues in the isr
2024-07-27 12:29:10 -07:00
Conor Dooley
5170dae559
dt-bindings: trivial-devices: fix Rohm BH2228FV compatible string
When Maxime originally added the BH2228FV to the spidev driver, he spelt
it incorrectly - the d should have been a b. That spelling was then
propagated to the binding when written by Krzysztof. Add a new, correctly
spelt compatible and advise against using the incorrectly spelling.

Fixes: 025aea2773 ("dt-bindings: trivial-devices: document SPI dev compatibles")
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://patch.msgid.link/20240717-exuberant-enlighten-f890fabcd247@spud
Signed-off-by: Mark Brown <broonie@kernel.org>
2024-07-18 11:17:08 +01:00
Linus Torvalds
0ffb8a4c96 Devicetree updates for v6.11:
DT Bindings:
 - Convert and add a bunch of IBM FSI related bindings
 
 - Add a new schema listing legacy compatibles which will (probably)
   never be documented. This will silence various checks warning about
   them.
 
 - Add bindings for Sierra Wireless mangOH Green SPI IoT interface, new
   Arm 2024 Cortex and Neoverse CPUs, QCom sc8180x PDC, QCom SDX75 GPI
   DMA, imx8mp/imx8qxp fsl,irqsteer, and Renesas RZ/G2UL CRU and CSI-2
   blocks
 
 - Convert Spreadtrum sprd-timer, FSL cpm_qe, FSL fsl,ls-scfg-msi, FSL
   q(b)man-*, FSL qoriq-mc, and img,pdc-wdt bindings to DT schema
 
 - Drop obsolete stericsson,abx500.txt
 
 DT core:
 - Update dtc to upstream version v1.7.0-93-g1df7b047fe43
 
 - Add support to run DT validation on DTs with applied overlays
 
 - Add helper for creating boolean properties in dynamic nodes and use
   that for dynamic PCI nodes
 
 - Clean-up early parsing of '#{address,size}-cells'
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Merge tag 'devicetree-for-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "DT Bindings:

   - Convert and add a bunch of IBM FSI related bindings

   - Add a new schema listing legacy compatibles which will (probably)
     never be documented. This will silence various checks warning about
     them.

   - Add bindings for Sierra Wireless mangOH Green SPI IoT interface,
     new Arm 2024 Cortex and Neoverse CPUs, QCom sc8180x PDC, QCom SDX75
     GPI DMA, imx8mp/imx8qxp fsl,irqsteer, and Renesas RZ/G2UL CRU and
     CSI-2 blocks

   - Convert Spreadtrum sprd-timer, FSL cpm_qe, FSL fsl,ls-scfg-msi, FSL
     q(b)man-*, FSL qoriq-mc, and img,pdc-wdt bindings to DT schema

   - Drop obsolete stericsson,abx500.txt

  DT core:

   - Update dtc to upstream version v1.7.0-93-g1df7b047fe43

   - Add support to run DT validation on DTs with applied overlays

   - Add helper for creating boolean properties in dynamic nodes and use
     that for dynamic PCI nodes

   - Clean-up early parsing of '#{address,size}-cells'"

* tag 'devicetree-for-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (39 commits)
  dt-bindings: timer: sprd-timer: convert to YAML
  dt-bindings: incomplete-devices: document devices without bindings
  dt-bindings: trivial-devices: document the Sierra Wireless mangOH Green SPI IoT interface
  scripts/dtc: Update to upstream version v1.7.0-93-g1df7b047fe43
  dt-bindings: soc: fsl: Add fsl,ls1028a-reset for reset syscon node
  dt-bindings: soc: fsl: cpm_qe: convert to yaml format
  dt-bindings: i2c: i2c-fsi: Convert to json-schema
  dt-bindings: fsi: Document the FSI Hub Controller
  dt-bindings: fsi: Document the AST2700 FSI controller
  dt-bindings: fsi: ast2600-fsi-master: Convert to json-schema
  dt-bindings: fsi: ibm,i2cr-fsi-master: Reference common FSI controller
  dt-bindings: fsi: Document the FSI controller common properties
  dt-bindings: fsi: Document the IBM SBEFIFO engine
  dt-bindings: fsi: p9-occ: Convert to json-schema
  dt-bindings: fsi: Document the IBM SCOM engine
  dt-bindings: fsi: fsi2spi: Document SPI controller child nodes
  dt-bindings: interrupt-controller: convert fsl,ls-scfg-msi to yaml
  dt-bindings: soc: fsl: Convert q(b)man-* to yaml format
  dt-bindings: misc: fsl,qoriq-mc: convert to yaml format
  dt-bindings: drop stale Anson Huang from maintainers
  ...
2024-07-17 18:07:31 -07:00
Neil Armstrong
556bc13776 dt-bindings: trivial-devices: document the Sierra Wireless mangOH Green SPI IoT interface
Document the Sierra Wireless mangOH Green SPI IoT interface as a trivial
device.

This fixes the following check:
qcom-mdm9615-wp8548-mangoh-green.dtb: /soc/gsbi@16200000/spi@16280000/spi@0: failed to match any schema with compatible: ['swir,mangoh-iotport-spi']

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240710-topic-mdm9615-mangoh-iotport-spi-bindings-v1-1-3efe20cfea8a@linaro.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-07-11 08:33:50 -06:00
Alex Vdovydchenko
a50fbf8a52 dt-bindings: hwmon: Add MPS mp5920
Add support for MPS mp5920 controller

Signed-off-by: Alex Vdovydchenko <xzeol@yahoo.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240702115252.981416-2-xzeol@yahoo.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-07-02 12:29:24 -07:00