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2022-08-19dt-bindings: iio: adc: use spi-peripheral-props.yamlKrzysztof Kozlowski
Instead of listing directly properties typical for SPI peripherals, reference the spi-peripheral-props.yaml schema. This allows using all properties typical for SPI-connected devices, even these which device bindings author did not tried yet. Remove the spi-* properties which now come via spi-peripheral-props.yaml schema, except for the cases when device schema adds some constraints like maximum frequency. While changing additionalProperties->unevaluatedProperties, put it in typical place, just before example DTS. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Marcus Folkesson <marcus.folkesson@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220816124321.67817-2-krzysztof.kozlowski@linaro.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-01-11dt-bindings: Add missing array size constraintsRob Herring
DT properties which can have multiple entries need to specify what the entries are and define how many entries there can be. In the case of only a single entry, just 'maxItems: 1' is sufficient. Add the missing entry constraints. These were found with a modified meta-schema. Unfortunately, there are a few cases where the size constraints are not defined such as common bindings, so the meta-schema can't be part of the normal checks. Cc: Jens Axboe <axboe@kernel.dk> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: MyungJoo Ham <myungjoo.ham@samsung.com> Cc: Chanwoo Choi <cw00.choi@samsung.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Marc Zyngier <maz@kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Sebastian Reichel <sre@kernel.org> Cc: Ohad Ben-Cohen <ohad@wizery.com> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Sebastian Reichel <sre@kernel.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for-iio Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Suman Anna <s-anna@ti.com> Acked-by: Paul Cercueil <paul@crapouillou.net> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210104230253.2805217-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-11-24Merge tag 'iio-for-5.11a' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: First set of new device support, features and cleanups for IIO in the 5.11 cycle Usual mixed bag of new drivers / device support + cleanups etc with the addition of a fairly big set of yaml conversions. Txt to yaml format conversions. In some cases dropped separate binding and moved to trivial devices (drop). Listed by manufacturer - dht11 temperature(drop) - adi,ad2s90 adi,ad5272 adi,ad5592r adi,ad5758 adi,ad5933 adi,ad7303 adi,adis16480 adi,adf4350 - ams,as3935 - asahi-kasei,ak8974 - atmel,sama5d2-adc - avago,apds9300 avago,apds9960 - bosch,bma180 bosch,bmc150_magn bosch,bme680 bosch,bmg180 - brcm,iproc-static-adc - capella,cm36651 - domintech,dmard06(drop) - fsl,mag3110 fsl,mma8452 fsl,vf610-dac - hoperf,hp03 - honeywell,hmc5843 - kionix,kxcjk1013 - maxim,ds1803(drop) maxim,ds4424 maxim,max30100 maxim,max30102 maxim,max31856 maxim,max31855k maxim,max44009 maxim,max5481 maxim,max5821 - meas,htu21(drop) meas,ms5367(drop) meas,ms5611 meas,tsys01(drop) - mediatek,mt2701-auxadc - melexis,mlx90614 melexis,mlx90632 - memsic,mmc35240(drop) - microchip,mcp41010 microchip,mcp4131 microchip,mcp4725 - murata,zap2326 - nxp,fxas21002c nxp,lpc1850-dac - pni,rm3100 - qcom,pm8018-adc qcom,spmi-iadc - renesas,isl29501 renesas,rcar-gyroadc - samsung,sensorhub-rinato - sensiron,sgp30 - sentech,sx9500 - sharp,gp2ap020a00f - st,hts221 st,lsm6dsx st,st-sensors(many!) st,uvis25 st,vcl53l0x st,vl6180 - ti,adc084s021 ti,ads124s08 ti,dac5571 ti,dac7311 ti,dac7512 ti,dac7612 ti,hdc1000(drop) ti,palmas-gpadc ti,opt3001 ti,tmp07 - upisemi,us51882 - vishay,vcnl4035 - x-powers,axp209 New device support * adi,ad5685 - Add support for AD5338R dual output 10-bit DAC - Add DT-binding doc. * mediatek,mt6360 - New driver for this SoC ADC with bindings and using new channel label support in the IIO core. * st,lsm6dsx - Add support for LSM6DST Core: * Add "label" to device channels, provided via a new core callback. Including DT docs for when that is the source, and ABI docs. * Add devm_iio_triggered_buffer_setup_ext to take extra attributes. * dmaengine, unwrap use of iio_buffer_set_attrs() * Drop iio_buffer_set_attrs() * Centralize ioctl call handling. Later fix to ensure -EINVAL returned if no handler has run. * Fix an issue with IIO_VAL_FRACTIONAL and negative values - doesn't affect any known existing drivers, but will impact a future one. * kernel-doc fix in trigger.h * file-ops ordering cleanup Features * semtech,sx9310 - Add control of hardware gain, proximity thresholds, hysteresis and debounce. - Increase what information on hardware configuration can be provided via DT. Cleanup and minor features * adi,ad5685 - Add of_match_table * adi,ad7292 - Drop pointless spi_set_drvdata() call * adi,ad7298 - Drop platform data and tidy up external reference config. * adi,ad7303 - Drop platform data handling as unused. * adi,ad7768 - Add new label attribute for channels provided from dt. * adi,ad7887 - devm_ usage in probe simplifying remove and error handling. * adi,adis16201 - Drop pointless spi_set_drvdata() call * adi,adis16209 - Drop pointless spi_set_drvdata() call * adi,adis16240 - White space fixup * adi,adxl372 - use new devm_iio_triggered-buffer_setup_ext() * amlogic,meson-saradc - Drop pointless semicolon. * amstaos,tsl2563 - Put back i2c_device_id table as needed for greybus probing. * atmel,at91_adc - Use of_device_get_match_data() instead of open coding it. - Constify some driver data - Add KCONFIG dep on CONFIG_OF and drop of_match_ptr() - Drop platform data as mostly dead code. - Tidy up reference voltage logic * atmel-sama5d2 - Drop a pointless semicolon - Merge buffer and trigger init into a separate function - Use new devm_iio_triggered_buff_setup_ext() * avago,apds9960 - Drop a pointless semicolon * bosch,bmc150 - Drop a pointless semicolon - Use new iio_triggered_buffer_setup_ext() * bosch,bmp280 - Drop a pointless semicolon * fsl,mma8452 - Constification * (google),cros_ec - Use new devm_iio_triggered_buffer_setup_ext() * hid-sensors - Use new iio_triggered_buffer_setup_ext() * ingenic,adc - Drop a pointless semicolon * invensense,icm426xx - Fix MAINTAINERS entry missing : * mediatek,mt6577_audxac - Add binding doc for mt8516 compatible with mt8173 * motorola,cpcap-adc - Fix an implicit fallthrough marking that clang needs to avoid warning. * samsung,exynos-adc - Stop relying on users counter form input device in ISR. * st,lsm6dsx - add vdd and vddio regulator control (including binding update) * st,stm32-adc - Tidy up code for dma transfers. - Adapt clock duty cycle for proper functioning. Note no known problems with existing boards. * st,vl53l0x-i2c - Put back i2c_device_id table as needed for greybus probing. * vishay,vcnl4035 - Put back i2c_device_id table as needed for greybus probing. * tag 'iio-for-5.11a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (126 commits) dt-bindings:iio:adc:x-powers,axp209-adc: txt to yaml conversion dt-bindings:iio:adc:renesas,rcar-gyroadc: txt to yaml conversion. dt-bindings:iio:adc:atmel,sama5d2-adc: txt to yaml conversion dt-bindings:iio:magnetometer:pni,rm3100: txt to yaml conversion. dt-bindings:iio:magnetometer:honeywell,hmc5843: txt to yaml format conversion dt-bindings:iio:magnetometer:bosch,bmc150_magn: txt to yaml conversion. dt-bindings:iio:magnetometer:asahi-kasei,ak8974: txt to yaml format conversion dt-bindings:iio:magnetometer:fsl,mag3110: txt to yaml conversion dt-bindings:iio:light:st,vl6180: txt to yaml format conversion. dt-bindings:iio:light:vishay,vcnl4035: txt to yaml conversion dt-bindings:iio:light:st,uvis25: txt to yaml conversion for this UV sensor dt-bindings:iio:light:upisemi,us51882: txt to yaml conversion. dt-bindings:iio:light:ti,opt3001: txt to yaml conversion dt-bindings:iio:light:maxim,max44009: txt to yaml conversion. dt-bindings:iio:light:sharp,gp2ap020a00f: txt to yaml conversion. dt-bindings:iio:light:capella,cm36651: txt to yaml conversion. dt-bindings:iio:light:avago,apds9960: txt to yaml conversion dt-bindings:iio:light:avago,apds9300: txt to yaml conversion. dt-bindings:iio:imu:st,lsm6dsx: txt to yaml conversion dt-bindings:iio:imu:adi,adis16480: txt to yaml conversion ...
2020-11-08dt-bindings:iio:adc:adi,ad7768-1: Add documentation for channel labelCristian Pop
Optional attribute for better identification of the channels. Signed-off-by: Cristian Pop <cristian.pop@analog.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200928090959.88842-4-cristian.pop@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-10-26dt-bindings: More whitespace clean-ups in schema filesRob Herring
Clean-up incorrect indentation, extra spaces, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (now integrated into the checks). Cc: linux-arm-kernel@lists.infradead.org Cc: dri-devel@lists.freedesktop.org Cc: linux-gpio@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: linux-serial@vger.kernel.org Cc: linux-usb@vger.kernel.org Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C Acked-by: Sam Ravnborg <sam@ravnborg.org> # for display Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for-iio Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-21dt-bindings:iio:adc:adi,ad7768-1 yaml conversionJonathan Cameron
Fairly straight conversion. The one oddity in the original binding is that spi-cpha and spi-cpol were not marked as required, but were in the example. Looking at the datasheet, there isn't any documented flexibility in the possible SPI modes, so I have moved these to requires. For spi-max-frequency I have gone the other way. I absolutely agree that it is good to specify this in the dt-binding, but it's not strictly required. As Stefan's email is bouncing I have gone with Michael as maintainer of this one as it falls under the ADI catch all entry in MAINTAINERS. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Michael Hennerich <Michael.Hennerich@analog.com> Link: https://lore.kernel.org/r/20200909175946.395313-16-jic23@kernel.org
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