The following changes since commit 8ef0c4f06432b5b2f4e32f37b81708eae1e20c8c:
Revert "staging/octeon: Mark Ethernet driver as BROKEN" (2020-02-12 13:50:33 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git tags/iio-5.7a
for you to fetch changes up to fe297f8f048a7a0663479dcf6447ec450b53b905:
iio: dac: Kconfig: sort symbols alphabetically (2020-03-08 17:28:54 +0000)
----------------------------------------------------------------
First set of new IIO device support, fatures and cleanups for the 5.7 cycle
Includes changes for the counter subsystem
Core Feature
* Explicitly handle sysfs values in dB, including correctly handling the
needed postfix dB.
* Add a TODO to suggest suitable activities for new contributors to IIO now
the vast majority of drivers are out of staging (and the remaining ones
there are 'hard'). Also update the TODO in staging to remove stale entries.
Staging graduations
* ad7192 ADC.
New device support
* ad5770r
- New driver for this 6 channel DAC including DT bindings.
* ad8366
- Add supprot for the hmc1119 attenuator.
* al3010
- New driver supporting this Dyna-image light sensors.
- Power management and DT bindings added in additional patches.
* atlas-sensor
- Add support for atlas DO-SM device. Reads disolved oxygen in a solution.
* gpap002x00f
- New driver and bindings to support the GP2AP002A00F and GP2AP002S00F light
and proximity sensors. There is some limited existing support in
input. The intent is to drop this driver once IIO driver is in place.
* hmc425a
- New driver for this attenuator.
* icp10100
- New driver for this presure sensor.
* ltc2632
- Add support for the ltc2636 8 channel DAC. Includes bindings and some
tidying up of the driver.
* inv_mpu6050
- Support IAM20680, ICM20609, ICM20689 and ICM20690.
Includes related tidy up and rework of low pass filter bandwidth
handling to give suitable values for all chips.
Binding conversions to yaml or missing bindings docs.
* atlas-sensor, including consolidation of previous 3 separate docs into 1.
* ad7923, previously no doc.
* max1363, split into max1238 and max1363 to simplify yaml.
* stm32-adc
Features
* (counter) 104-quad-8
- Support a filter clock prescaler.
- Support reporting of encoder cable status.
* ad7124
- Low pass filter support.
- Debugfs interface to access registers directly.
* ad8366
- Support control of hardware gain.
* inv_mpu6050
- Runtime pm with autosuspend.
* npcm adc
- Add reset support. This is a breaking change if DT is not in sync,
however this device is a BMC so the ecosystem is closed enought that
this should not be a problem.
* srf04
- Add power management with DT bindings for the GPIO.
* stm32-timer-trigger
- Power management.
* (counter) stm32-timer-cnt
- Power management.
* vcnl4000
- Enable runtime PM for devices that don't use on demand measurement.
Cleanups and minor fixes
* core
- Avoid double read when using debugfs. Whilst we provide no guarantees
on lack of side effects using the debugfs interfaces, this one is
generate unexpected results so let us tidy it up.
* dac/Kconfig
- Alphabetic order.
* ad5755
- Grammar and minor other fixes.
* ad7124
- Fail probe if get_voltage fails as no meaningful readings can be had
without knowing the external reference.
- Switch to selection between different channel attributes rather than
building the arrays at runtime.
- Remove the spi_device_id table as the driver cannot be probled without
more information that can be provided without dt.
- Update sysfs docs to provide more inormation and bring remaining docs for
this part out of staging.
* ad9292
- Use new SPI transfer delay structure.
* adis library
- Add unlocked version of adis_initial_startup and refactor the function.
- Add a product ID santiy check.
- Add support for different self test registers.
- Use new SPI delay structure.
- Add new docs and tidy up existing.
* adis16136
- Initialize adis_data statically.
* adis16400
- Initialize adis_data statically.
* adis16460
- Use core __adis_initial_Startup now it supports everything needed.
* adis16480
- Initialize adis_data statically.
- Use core __adis_initial_startup now it supports everything needed.
* al3320a
- Add missing DT binding docs.
- Tidy up code formatting.
- Simplify error paths using devm_add_action_or_reset.
- Ensure autoloading works by adding the of_match_table.
* atlas-sensor
- Drop false requirement for interrupt line, the value can be polled using
a sysfs or hrtimer type trigger.
* exynos-adc
- Silence warning message on deferring probe.
* gp2ap002
- Greatly simplify the Lux LUT.
- Reorder actions around buffer setup and tear down as part of a sub-system
wide standardization of these.
* inv_mpu6050
- Various lttle tidyups.
- Simpliy I2C aux MUX handling by enabling it only at startup. It never
needs to be disabled.
- Simplify polling rate when magnetometer enabled by putting only under
control of userspace.
- Always execute full reset on devices supporting spi. It does no harm
when using i2c and makes for simpler code.
- Reduce over the top sleep times for vddio regulator power up.
- Greatly simplify power and engine management.
- Fix some delays in polled reads (only visible due to other changes)
- Stop preventing sampling rate changes whilst running as there is no
adverse consequence of doing so.
- Prevent attempting to read the temperature if neither accel nor
gyro is enabled.
* lmp9100
- Reorder actions around buffer setup and tear down as part of a sub-system
wide standardization of these.
* max1118
- Use new SPI transfer delay structure.
* mcp320x
- Use new SPI transfer delay structure.
* si1133
- Read full 24 bit signed integer instead o dropping last 8 bits of value.
Not a critical fix as just adds precision.
* st_sensors
- Use st_sensors_dev_name_probe instead of open coded version in st_accel
- Handle potential memory allocation failure.
* st_lsm6dsx
- Fix some wrong structure element naming in documentation.
- Add missing return value check.
* stm32_timer_cnt
- Drop some unused left over IIO headers from this count subsystem driver.
- Ensure the clock is enabled in master mode. Theoretical issue rather
than one known to happen in the wild.
* tlc4541
- Use new SPI delay structure.
----------------------------------------------------------------
Alexandru Ardelean (11):
iio: imu: adis16480: initialize adis_data statically
iio: imu: adis16400: initialize adis_data statically
iio: gyro: adis16136: initialize adis_data statically
iio: imu: adis: add unlocked __adis_initial_startup()
iio: imu: adis: add support product ID check in adis_initial_startup
iio: imu: adis: add doc-string for 'adis' struct
iio: imu: adis: update 'adis_data' struct doc-string
iio: imu: adis: add a note better explaining state_lock
iio: potentiostat: lmp9100: fix iio_triggered_buffer_{predisable,postenable} positions
iio: light: gp2ap020a00f: fix iio_triggered_buffer_{predisable,postenable} positions
iio: dac: Kconfig: sort symbols alphabetically
Alexandru Tachici (9):
iio: adc: ad7124: add 3db filter
staging: iio: adc: ad7192: fail probe on get_voltage
staging: iio: adc: ad7192: modify iio_chan_spec array
staging: iio: adc: ad7192: removed spi_device_id
Documentation: ABI: testing: ad7192: update sysfs docs
staging: iio: adc: ad7192: move out of staging
iio: dac: ad5770r: Add AD5770R support
dt-bindings: iio: dac: Add docs for AD5770R DAC
iio: industrialio-core: Fix debugfs read
Andreas Klinger (2):
dt-bindings: devantech-srf04.yaml: add pm feature
iio: srf04: add power management feature
Andy Shevchenko (1):
iio: accel: st_accel: Use st_sensors_dev_name_probe()
Beniamin Bia (3):
iio: core: Handle 'dB' suffix in core
iio: amplifiers: ad8366: Add write_raw_get_fmt function
MAINTAINERS: add entry for hmc425a driver.
Colin Ian King (2):
iio: ad5755: fix spelling mistake "to" -> "too" and grammar plus formatting
iio: st_sensors: handle memory allocation failure to fix null pointer dereference
Daniel Junho (1):
dt-bindings: iio: adc: ad7923: Add binding documentation for AD7928
David Heidelberg (7):
dt-bindings: iio: light: add support for Dyna-Image AL3320A
dt-bindings: iio: light: add support for Dyna-Image AL3010
iio: light: al3320a slightly improve code formatting
iio: light: add Dyna-Image AL3010 driver
iio: light: al3320a implement suspend support
iio: light: al3320a implement devm_add_action_or_reset
iio: light: al3320a allow module autoload and polish
Fabrice Gasnier (6):
dt-bindings: iio: adc: stm32-adc: convert bindings to json-schema
counter: stm32-timer-cnt: add power management support
counter: stm32-timer-cnt: remove iio headers
iio: trigger: stm32-timer: enable clock when in master mode
iio: trigger: stm32-timer: rename enabled flag
iio: trigger: stm32-timer: add power management support
Gregor Riepl (1):
iio: light: Simplify the current to lux LUT
Guido Günther (2):
iio: vcnl4000: Use a single return when getting IIO_CHAN_INFO_RAW
iio: vcnl4000: Enable runtime pm for vcnl4200/4040
Jean-Baptiste Maneyrol (20):
iio: imu: inv_mpu6050: cleanup of/acpi support
iio: imu: inv_mpu6050: add support of ICM20609 & ICM20689
iio: imu: inv_mpu6050: add support of IAM20680
iio: imu: inv_mpu6050: add support of ICM20690
iio: imu: inv_mpu6050: update LPF bandwidth settings
dt-bindings: add description for new supported chips
iio: imu: inv_mpu6050: enable i2c aux mux bypass only once
iio: imu: inv_mpu6050: delete useless check
iio: imu: inv_mpu6050: set power on/off only once during all init
iio: imu: inv_mpu6050: simplify polling magnetometer
iio: imu: inv_mpu6050: early init of chip_config for use at setup
iio: imu: inv_mpu6050: add all signal path resets at init
iio: imu: inv_mpu6050: reduce sleep time when turning regulators on
iio: imu: inv_mpu6050: rewrite power and engine management
iio: imu: inv_mpu6050: fix data polling interface
iio: imu: inv_mpu6050: factorize fifo enable/disable
iio: imu: inv_mpu6050: dynamic sampling rate change
iio: imu: inv_mpu6050: use runtime pm with autosuspend
iio: imu: inv_mpu6050: temperature only work with accel/gyro
iio: pressure: icp10100: add driver for InvenSense ICP-101xx
JieunKim (1):
iio: imu: st_lsm6dsx: Fix mismatched comments
Jonathan Cameron (1):
dt-bindings: iio: adc: max1363 etc i2c ADC binding conversion
Linus Walleij (2):
iio: light: Add DT bindings for GP2AP002
iio: light: Add a driver for Sharp GP2AP002x00F
Lorenzo Bianconi (1):
iio: imu: st_lsm6dsx: check return value from st_lsm6dsx_sensor_set_enable
Marek Szyprowski (1):
iio: adc: exynos: Silence warning about regulators during deferred probe
Matt Ranostay (3):
iio: chemical: atlas-sensor: allow probe without interrupt line
iio: chemical: atlas-sensor: add DO-SM module support
dt-bindings: iio: chemical: consolidate atlas-sensor docs
Maxime Roussin-Bélanger (1):
iio: si1133: read 24-bit signed integer for measurement
Michael Hennerich (2):
iio: amplifiers: hmc425a: Add support for HMC425A attenuator
dt-bindings: iio: amplifiers: Add docs for HMC425A Step Attenuator
Mircea Caprioru (1):
iio: adc: ad7124: Add direct reg access
Nuno Sá (4):
iio: imu: adis: Add self_test_reg variable
iio: imu: adis: Refactor adis_initial_startup
iio: adis16480: Make use of __adis_initial_startup
iio: adis16460: Make use of __adis_initial_startup
Rohit Sarkar (2):
staging: iio: update TODO
iio: add a TODO
Sergiu Cuciurean (6):
iio: amplifiers: ad8366: add support for HMC1119 Attenuator
iio: adc: ad9292: Use new structure for SPI transfer delays
iio: adc: max1118: Use new structure for SPI transfer delays
iio: adc: mcp320x: Use new structure for SPI transfer delays
iio: adc: ti-tlc4541: Use new structure for SPI transfer delays
iio: imu: adis_buffer: Use new structure for SPI transfer delays
Tomer Maimon (2):
dt-binding: iio: add NPCM ADC reset support
iio: adc: modify NPCM reset support
Uwe Kleine-König (4):
dt-bindings: iio: ltc2632: expand for ltc2636 support
iio: dac: ltc2632: drop some duplicated data
iio: dac: ltc2632: add support for LTC2636 family
iio: dac: ltc2632: remove some unused defines
William Breathitt Gray (2):
counter: 104-quad-8: Support Filter Clock Prescaler
counter: 104-quad-8: Support Differential Encoder Cable Status
.../ABI/testing/sysfs-bus-counter-104-quad-8 | 25 +
Documentation/ABI/testing/sysfs-bus-iio-adc-ad7192 | 24 +-
.../devicetree/bindings/iio/adc/adi,ad7923.yaml | 65 ++
.../devicetree/bindings/iio/adc/max1363.txt | 63 --
.../devicetree/bindings/iio/adc/maxim,max1238.yaml | 76 +++
.../devicetree/bindings/iio/adc/maxim,max1363.yaml | 50 ++
.../bindings/iio/adc/nuvoton,npcm-adc.txt | 2 +
.../devicetree/bindings/iio/adc/st,stm32-adc.txt | 149 -----
.../devicetree/bindings/iio/adc/st,stm32-adc.yaml | 458 +++++++++++++
.../bindings/iio/amplifiers/adi,hmc425a.yaml | 49 ++
.../bindings/iio/chemical/atlas,ec-sm.txt | 21 -
.../bindings/iio/chemical/atlas,orp-sm.txt | 21 -
.../bindings/iio/chemical/atlas,ph-sm.txt | 21 -
.../bindings/iio/chemical/atlas,sensor.yaml | 53 ++
.../devicetree/bindings/iio/dac/adi,ad5770r.yaml | 185 ++++++
.../devicetree/bindings/iio/dac/ltc2632.txt | 8 +-
.../devicetree/bindings/iio/imu/inv_mpu6050.txt | 5 +
.../bindings/iio/light/dynaimage,al3010.yaml | 43 ++
.../bindings/iio/light/dynaimage,al3320a.yaml | 43 ++
.../bindings/iio/light/sharp,gp2ap002.yaml | 85 +++
.../bindings/iio/proximity/devantech-srf04.yaml | 18 +
.../devicetree/bindings/vendor-prefixes.yaml | 2 +
MAINTAINERS | 25 +
drivers/counter/104-quad-8.c | 136 +++-
drivers/counter/stm32-timer-cnt.c | 66 +-
drivers/iio/TODO | 19 +
drivers/iio/accel/adis16201.c | 1 +
drivers/iio/accel/adis16209.c | 1 +
drivers/iio/accel/st_accel_i2c.c | 5 +-
drivers/iio/adc/Kconfig | 12 +
drivers/iio/adc/Makefile | 1 +
drivers/iio/adc/ad7124.c | 99 ++-
drivers/{staging => }/iio/adc/ad7192.c | 152 +++--
drivers/iio/adc/ad7292.c | 5 +-
drivers/iio/adc/exynos_adc.c | 6 +-
drivers/iio/adc/max1118.c | 10 +-
drivers/iio/adc/mcp320x.c | 3 +-
drivers/iio/adc/npcm_adc.c | 30 +-
drivers/iio/adc/ti-tlc4541.c | 3 +-
drivers/iio/amplifiers/Kconfig | 10 +
drivers/iio/amplifiers/Makefile | 1 +
drivers/iio/amplifiers/ad8366.c | 30 +
drivers/iio/amplifiers/hmc425a.c | 248 +++++++
drivers/iio/chemical/atlas-sensor.c | 97 ++-
drivers/iio/common/st_sensors/st_sensors_core.c | 4 +
drivers/iio/dac/Kconfig | 71 +-
drivers/iio/dac/Makefile | 1 +
drivers/iio/dac/ad5755.c | 22 +-
drivers/iio/dac/ad5770r.c | 695 ++++++++++++++++++++
drivers/iio/dac/ltc2632.c | 102 ++-
drivers/iio/gyro/adis16136.c | 62 +-
drivers/iio/gyro/adis16260.c | 1 +
drivers/iio/imu/adis.c | 68 +-
drivers/iio/imu/adis16400.c | 140 ++--
drivers/iio/imu/adis16460.c | 40 +-
drivers/iio/imu/adis16480.c | 197 +++---
drivers/iio/imu/adis_buffer.c | 3 +-
drivers/iio/imu/inv_mpu6050/Kconfig | 12 +-
drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 651 ++++++++++++++-----
drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c | 111 ++--
drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h | 58 +-
drivers/iio/imu/inv_mpu6050/inv_mpu_magn.c | 49 +-
drivers/iio/imu/inv_mpu6050/inv_mpu_magn.h | 5 +-
drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c | 57 +-
drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c | 74 ++-
drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c | 160 +++--
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h | 4 +-
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c | 5 +-
drivers/iio/industrialio-core.c | 54 +-
drivers/iio/light/Kconfig | 21 +
drivers/iio/light/Makefile | 2 +
drivers/iio/light/al3010.c | 242 +++++++
drivers/iio/light/al3320a.c | 72 ++-
drivers/iio/light/gp2ap002.c | 720 +++++++++++++++++++++
drivers/iio/light/gp2ap020a00f.c | 23 +-
drivers/iio/light/si1133.c | 37 +-
drivers/iio/light/vcnl4000.c | 144 ++++-
drivers/iio/potentiostat/lmp91000.c | 18 +-
drivers/iio/pressure/Kconfig | 11 +
drivers/iio/pressure/Makefile | 1 +
drivers/iio/pressure/icp10100.c | 658 +++++++++++++++++++
drivers/iio/proximity/srf04.c | 96 ++-
drivers/iio/trigger/stm32-timer-trigger.c | 161 ++++-
.../staging/iio/Documentation/sysfs-bus-iio-ad7192 | 20 -
drivers/staging/iio/TODO | 8 +-
drivers/staging/iio/accel/adis16203.c | 1 +
drivers/staging/iio/accel/adis16240.c | 1 +
drivers/staging/iio/adc/Kconfig | 12 -
drivers/staging/iio/adc/Makefile | 1 -
include/linux/iio/iio.h | 2 +
include/linux/iio/imu/adis.h | 51 +-
91 files changed, 6045 insertions(+), 1329 deletions(-)
create mode 100644 Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml
delete mode 100644 Documentation/devicetree/bindings/iio/adc/max1363.txt
create mode 100644 Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml
create mode 100644 Documentation/devicetree/bindings/iio/adc/maxim,max1363.yaml
delete mode 100644 Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt
create mode 100644 Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml
create mode 100644 Documentation/devicetree/bindings/iio/amplifiers/adi,hmc425a.yaml
delete mode 100644 Documentation/devicetree/bindings/iio/chemical/atlas,ec-sm.txt
delete mode 100644 Documentation/devicetree/bindings/iio/chemical/atlas,orp-sm.txt
delete mode 100644 Documentation/devicetree/bindings/iio/chemical/atlas,ph-sm.txt
create mode 100644 Documentation/devicetree/bindings/iio/chemical/atlas,sensor.yaml
create mode 100644 Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml
create mode 100644 Documentation/devicetree/bindings/iio/light/dynaimage,al3010.yaml
create mode 100644 Documentation/devicetree/bindings/iio/light/dynaimage,al3320a.yaml
create mode 100644 Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
create mode 100644 drivers/iio/TODO
rename drivers/{staging => }/iio/adc/ad7192.c (90%)
create mode 100644 drivers/iio/amplifiers/hmc425a.c
create mode 100644 drivers/iio/dac/ad5770r.c
create mode 100644 drivers/iio/light/al3010.c
create mode 100644 drivers/iio/light/gp2ap002.c
create mode 100644 drivers/iio/pressure/icp10100.c
delete mode 100644 drivers/staging/iio/Documentation/sysfs-bus-iio-ad7192
