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* docs: complete bumping minimal GNU Make version to 3.81Max Filippov2017-05-061-1/+1
| | | | | | | | | Commit 37d69ee30808 ("docs: bump minimal GNU Make version to 3.81") changes one entry of GNU make version in the changes.rst, there's still one more entry saying that one need version 3.80. Fix that. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* docs: bump minimal GNU Make version to 3.81Masahiro Yamada2017-05-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 2014, you can't successfully build kernels with GNU Make version 3.80. Example errors: $ git describe v4.11 $ make --version | head -1 GNU Make 3.80 $ make defconfig HOSTCC scripts/basic/fixdep scripts/Makefile.host:135: *** missing separator. Stop. make: *** [defconfig] Error 2 $ make ARCH=arm64 help arch/arm64/Makefile:43: *** unterminated call to function `warning': missing `)'. Stop. $ make help >/dev/null ./Documentation/Makefile.sphinx:25: Extraneous text after `else' directive ./Documentation/Makefile.sphinx:31: *** only one `else' per conditional. Stop. make: *** [help] Error 2 The first breakage was introduced by commit c8589d1e9e01 ("kbuild: handle multi-objs dependency appropriately"). Since then (i.e. v3.18), GNU Make 3.80 has not been able to compile the kernel, but nobody has ever complained aboutt (or noticed) it. Even GNU Make 3.81 is more than 10 years old. It would not hurt to match the documentation with reality instead of fixing makefiles. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge tag 'devicetree-for-4.12' of ↵Linus Torvalds2017-05-057-4/+48
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull DeviceTree updates from Rob Herring: - fix sparse warnings in drivers/of/ - add more overlay unittests - update dtc to v1.4.4-8-g756ffc4f52f6. This adds more checks on dts files such as unit-address formatting and stricter character sets for node and property names - add a common DT modalias function - move trivial-devices.txt up and out of i2c dir - ARM NVIC interrupt controller binding - vendor prefixes for Sensirion, Dioo, Nordic, ROHM - correct some binding file locations * tag 'devicetree-for-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (24 commits) of: fix sparse warnings in fdt, irq, reserved mem, and resolver code of: fix sparse warning in of_pci_range_parser_one of: fix sparse warnings in of_find_next_cache_node of/unittest: Missing unlocks on error of: fix uninitialized variable warning for overlay test of: fix unittest build without CONFIG_OF_OVERLAY of: Add unit tests for applying overlays of: per-file dtc compiler flags fpga: region: add missing DT documentation for config complete timeout of: Add vendor prefix for ROHM Semiconductor of: fix "/cpus" reference leak in of_numa_parse_cpu_nodes() of: Add vendor prefix for Nordic Semiconductor dt-bindings: arm,nvic: Binding for ARM NVIC interrupt controller on Cortex-M dtc: update warning settings for new bus and node/property name checks scripts/dtc: Update to upstream version v1.4.4-8-g756ffc4f52f6 scripts/dtc: automate getting dtc version and log in update script of: Add function for generating a DT modalias with a newline of: fix of_device_get_modalias returned length when truncating buffers Documentation: devicetree: move trivial-devices out of I2C realm dt-bindings: add vendor prefix for Dioo ..
| * fpga: region: add missing DT documentation for config complete timeoutTobias Klauser2017-04-201-0/+2
| | | | | | | | | | | | | | | | | | | | Commit 42d5ec954719 ("fpga: add config complete timeout") introduced the config complete property but didn't include the corresponding DT binding documentation. Add it now. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Reviewed-by: Moritz Fischer <mdf@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
| * of: Add vendor prefix for ROHM SemiconductorMarek Vasut2017-04-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | ROHM Semiconductor Co., Ltd. offer PMICs, touchscreen controllers etc. http://www.rohm.com/web/global/ Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Rob Herring <robh@kernel.org> Cc: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rob Herring <robh@kernel.org>
| * of: Add vendor prefix for Nordic SemiconductorKumar Gala2017-04-101-0/+1
| | | | | | | | | | | | | | | | | | Nordic Semiconductor is a semiconductor company specializing in ARM Cortex-M based SoCs for low-power wireless communication, especially Bluetooth. Signed-off-by: Kumar Gala <kumar.gala@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org>
| * dt-bindings: arm,nvic: Binding for ARM NVIC interrupt controller on Cortex-MKumar Gala2017-04-101-0/+36
| | | | | | | | | | Signed-off-by: Kumar Gala <kumar.gala@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org>
| * Documentation: devicetree: move trivial-devices out of I2C realmWolfram Sang2017-03-211-0/+0
| | | | | | | | | | | | | | | | | | The I2C directory is for I2C master controllers, not for clients. So, move the file describing trivial devices one layer upwards where it fits its generic nature way better. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Rob Herring <robh@kernel.org>
| * dt-bindings: add vendor prefix for DiooJerome Brunet2017-03-211-0/+1
| | | | | | | | | | | | | | | | Dioo (http://http://www.dioo.com) design and produce power analog and mixed signal IC. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * dt-bindings: display: atmel: Fix path to atmel-hlcdc.txtRichard Genoud2017-03-211-1/+1
| | | | | | | | | | | | | | | | | | | | The relative path pointed to Documentation/devicetree/bindings/display/mfd/atmel-hlcdc.txt instead of Documentation/devicetree/bindings/mfd/atmel-hlcdc.txt Signed-off-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * dt-bindings: mfd: Fix path to atmel/hlcdc-dc.txtRichard Genoud2017-03-211-1/+1
| | | | | | | | | | | | | | | | Atmel hlcdc-dc documentation is actually in Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt Signed-off-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * dt-bindings: net: generalize moxart-mac to support all faraday based ftmac IPGreentime Hu2017-03-211-2/+5
| | | | | | | | | | | | | | | | Andestech and moxa use the same faraday mac IP, so we use faraday,ftmac.txt to describe it. Signed-off-by: Greentime Hu <green.hu@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * dt: Add vendor prefix for SensirionMarco Franchi2017-03-211-0/+1
| | | | | | | | | | | | | | | | Sensirion is a sensor manufacturer, providing relative humidity sensors, temperature sensor and flow sensor solutions. Signed-off-by: Marco Franchi <marco.franchi@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org>
* | Merge tag 'staging-4.12-rc1' of ↵Linus Torvalds2017-05-0521-58/+479
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging/IIO updates from Greg KH: "Here is the big staging tree update for 4.12-rc1. It's a big one, adding about 350k new lines of crap^Wcode, mostly all in a big dump of media drivers from Intel. But there's other new drivers in here as well, yet-another-wifi driver, new IIO drivers, and a new crypto accelerator. We also deleted a bunch of stuff, mostly in patch cleanups, but also the Android ION code has shrunk a lot, and the Android low memory killer driver was finally deleted, much to the celebration of the -mm developers. All of these have been in linux-next with a few build issues that will show up when you merge to your tree" Merge conflicts in the new rtl8723bs driver (due to the wifi changes this merge window) handled as per linux-next, courtesy of Stephen Rothwell. * tag 'staging-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1182 commits) staging: fsl-mc/dpio: add cpu <--> LE conversion for dpaa2_fd staging: ks7010: remove line continuations in quoted strings staging: vt6656: use tabs instead of spaces staging: android: ion: Fix unnecessary initialization of static variable staging: media: atomisp: fix range checking on clk_num staging: media: atomisp: fix misspelled word in comment staging: media: atomisp: kmap() can't fail staging: atomisp: remove #ifdef for runtime PM functions staging: atomisp: satm include directory is gone atomisp: remove some more unused files atomisp: remove hmm_load/store/clear indirections atomisp: kill off mmgr_free atomisp: clean up the hmm init/cleanup indirections atomisp: handle allocation calls before init in the hmm layer staging: fsl-dpaa2/eth: Add maintainer for Ethernet driver staging: fsl-dpaa2/eth: Add TODO file staging: fsl-dpaa2/eth: Add trace points staging: fsl-dpaa2/eth: Add driver specific stats staging: fsl-dpaa2/eth: Add ethtool support staging: fsl-dpaa2/eth: Add Freescale DPAA2 Ethernet driver ...
| * \ Merge tag 'iio-for-4.12d' of ↵Greg Kroah-Hartman2017-04-187-38/+239
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: Fourth set of IIO new device support, features and cleanups for the 4.12 cycle New device support * max1117, 1118 and 1119 - new ADC driver * max9611 - new ADC driver * pm8xxx hk/xoadc - new driver with some shared features broken out from the SPMI vadc. * sun4i-gpadc - A33 thermal sensor support (with associated rework) * stm32-dac - new driver and bindings * stm32 trigger - enable support of quadrature encoder device and counter modes Features * apds9960 - use the runtime pm for normal suspend * stm32-adc - add opition to sest resolution via devicetree * xoadc - augment DT bindings to deal with some weird mux cases Cleanups * ad5933 - protect direct mode using claim and release helpers * ade7759 - S_IRUGO and friends to octal in two goes * adis16203 - drop unnecessary brackets * hid-sensor - fix unbalanced pm_runtieme_enable error when probing after remove * lsm6dsx - use actual part numbers for device name when known - simplify data read pin parsing * mpu3050 - avoid double reporting errors
| | * | dt-bindings: iio: stm32-dac: Add support for STM32 DACFabrice Gasnier2017-04-141-0/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Document STMicroelectronics STM32 DAC (digital-to-analog converter). Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | iio: adc: add max1117/max1118/max1119 ADC driverAkinobu Mita2017-04-141-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds max1117/max1118/max1119 8-bit, dual-channel ADC driver. This new driver uses the zero length spi_transfers with the cs_change flag set and/or the non-zero delay_usecs. 1. The zero length transfer with the spi_transfer.cs_change set is required in order to select CH1. The chip select line must be brought high and low again without transfer. 2. The zero length transfer with the spi_transfer.delay_usecs > 0 is required for waiting the conversion to be complete. The conversion begins with the falling edge of the chip select. During the conversion process, SCLK is ignored. These two usages are unusual. But the spi controller drivers that use a default implementation of transfer_one_message() are likely to work. (I've tested this adc driver with spi-omap2-mcspi and spi-xilinx) On the other hand, some spi controller drivers that have their own transfer_one_message() may not work. But at least for the zero length transfer with delay_usecs > 0, I'm proposing a new testcase for the spi-loopback-test that can test whether the delay_usecs setting has taken effect. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Hartmut Knaack <knaack.h@gmx.de> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mark Brown <broonie@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | iio: stm32 trigger: Add counter enable modesBenjamin Gaignard2017-04-141-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Device counting could be controlled by the level or the edges of a trigger. in_count0_enable_mode attibute allow to set the control mode. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | iio: stm32 trigger: Add quadrature encoder deviceBenjamin Gaignard2017-04-141-4/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | One of the features of STM32 trigger hardware block is a quadrature encoder that can counts up/down depending of the levels and edges of the selected external pins. This patch allow to read/write the counter, get it direction, set/get quadrature modes and get scale factor. When counting up preset value is the limit of the counter. When counting down the counter start from preset value down to 0. This preset value could be set/get by using /sys/bus/iio/devices/iio:deviceX/in_count0_preset attribute. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Reviewed-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | iio: xoadc: augment DT bindings a bitLinus Walleij2017-04-081-34/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to accommodate in a logical manner for the premuxed channels in PM8921 and the similarly addressed channels in later PMICs, we need a twocell arrangement with premux and analog mux setting as a tuple to uniquely identify a hardware channel. These bindings are not yet in use, so it should be fine to augment them before we actually start using it in drivers and device trees. This scheme came out of lengthy discussions and reverse-engineering and reading of the few information sources we have. Cc: devicetree@vger.kernel.org Acked-by: Rob Herring <robh+dt@kernel.org> Suggested-by: Björn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | iio: Documentation: Add max9611 sysfs documentationJacopo Mondi2017-04-081-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add documentation for max9611 driver. Document attributes describing value of shunt resistor installed between RS+ and RS- voltage sense inputs. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | dt-bindings: iio: adc: Add max9611 ADCJacopo Mondi2017-04-081-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add device tree bindings documentation for Maxim max9611/max9612 current sense amplifier. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | dt-bindings: iio: stm32-adc: add option to set resolutionFabrice Gasnier2017-04-031-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add documentation for 'assigned-resolution-bits' dt optional property. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| * | | Merge 4.11-rc6 into staging-nextGreg Kroah-Hartman2017-04-109-7/+93
| |\ \ \ | | |/ / | |/| | | | | | | | | | | | | | We want the staging and iio fixes in here to handle merging easier. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | Merge tag 'iio-for-4.12c' of ↵Greg Kroah-Hartman2017-04-036-2/+92
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Third set of new device support, cleanups and features for IIO in the 4.12 cycle Somewhat dominated in patch numbers of last of the outreachy application window related patches (they are still coming, despite window being closed which is good to see!) Good set of new drivers as well. New device support * ASPEED ADC - new driver * cpcap PMIC ADC - new driver * hid-humidity - driver for HID compatible humidity sensors. * ltc2497 ADC - new driver * mpu6050 - bring bindings up to date and add trivial support for 9250 * rockchip-saradc - update bindings to cover rk3328 * vl6180 light, proximity and time of flight sensor. - new driver Features * meson-saradc - add calibration Cleanup and minor fixes * ad5504 - constify attribute_group structure - drop casting of void * * ad7150 - replace some shifts of 1 by BIT macro usage * ad7152 - blank lines between function definitions * ad7280a - octal permissions. * ad7606 - replace use of core mlock mutex with a local lock * ad7746 - replace some shifts of 1 by BIT macro usage - function parameter alignment - drop some excessive brackets (introduced in last pull request) * ad7753 - white space cleanup * ad7754 - includes in alphabetical order and groupped appropriately. - change from missuse of internal mlock mutex to using the buffer lock to also protect values during frequency update. * ad779x - constify attribute_group structures * ad9832 - octal permissions * adis16060 - remove use of core mlock mutex in favour of adding a local _spi_write_then_read which can use the local buffer protection lock. - fix naming of above function. * adis16203 - remove locking during reads of calibbias that doesn't protect anything not protected elsewhere. * adis16209 - remove unnecessary braces in single statement if * adis16240 - remove unnecessary braces in single statement if * adt7136 - drop excess blank lines and put some in between functions. * ams-iaq - replace comma with semi colon. Not actual bug, just unusual syntax. * apds9960 - constify attribute group structure * as3935 - constify attribute group structure * bm1750 - constify attribute group structure * cros_ec - devm version of triggered buffer setup to simplify code. * exynos - drop casting of void * * hdc100x - constify attribute_group structure * hid-accel - fix wrong scale for newly introduced gravity sensor. * hts221 - drop casting of void * * hx711 - constify attribute_group structure * imx7d_adc - drop casting of void * * lm35333 - constify attribute_group structure * lsm6dsx - drop casting of void * - hold ODR configuration until enabling to avoid a race condition. * max1027 - drop casting of void * * max11100 - fix a comma where semicolon was intended (no actual bug, just odd) * max1363 - constify attribute_group structure * ms sensors - drop casting of void * * rockchip_saradc - drop casting of void * * sun4i-gpadc - fix missing dependency on THERMAL or presence of stubs (issue only introduced in pervious set) - drop casting of void * * tsl2x7x - fix wrong standard deviation calc. Note these aren't actually used for anything at the moment so bug didn't really matter. - constify attribute group structure. * vf610adc - drop casting of void * * vz89x - replace comma with semicolon. Not actual bug, just odd syntax. * zpa2326 - drop casting of void *
| | * | | iio:adc: Driver for Linear Technology LTC2497 ADCMichael Hennerich2017-04-021-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Analog Devices / Linear Technology LTC2497 ADCs. The LTC2497 is a 16-channel (eight differential), 16-bit, high precision, delta-sigma ADC with an automatic, differential, input current cancellation front end and a 2-wire, I2C interface. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | iio:imu:mpu6050 add explicit mpu9250 supportJonathan Cameron2017-04-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The mpu9250 is a SIP containing an mpu6500 and an ak8975. If this was all there was too it there would be no need for explicit handling in the driver. Arguably the bindings would also only reflect the presence of an mpu6500 with the ak8975 hanging off it, as the kernel doesn't care that they are in one package. However, the WHOAMI value changes as well so best to add explicit support. Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | iio:imu:mpu6050 update i2c bindings to reflect i2c-gate and supported partsJonathan Cameron2017-04-021-2/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These bindings are somewhat lagging the state of the driver. The i2c-gate bindings are documented elsewhere, but it seems sensible to at least have an example and cross reference in here. SPI bindings will need to be the subject of a future patch. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Rob Herring <robh@kernel.org>
| | * | | dt-bindings: iio: rockchip-saradc: add support for rk3328Liang Chen2017-04-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The rk3328 saradc is the same as rk3399. Signed-off-by: Liang Chen <cl@rock-chips.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | Documentation: dt-bindings: Document bindings for Aspeed ADCRick Altherr2017-04-011-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rick Altherr <raltherr@google.com> Acked-by: Joel Stanley <joel@jms.id.au> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | iio: adc: cpcap: Add minimal support for CPCAP PMIC ADCTony Lindgren2017-03-301-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Motorola phones like droid 4 there is a custom CPCAP PMIC. This PMIC has ADCs that are used for battery charging and USB PHY VBUS and ID pin detection. Unfortunately the only documentation for this ADC seems to be the Motorola mapphone Linux kernel tree. I have tested that reading raw and scaled values works, but I have not used the timed sampling that the ADC seems to support. Let's add a minimal support for it so we can eventually provide IIO channels for the related battery charging and USB PHY drivers. Cc: devicetree@vger.kernel.org Cc: Marcel Partap <mpartap@gmx.net> Cc: Michael Scott <michael.scott@linaro.org> Cc: Sebastian Reichel <sre@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | iio:light: Add support for STMicro VL6180 sensorManivannan Sadhasivam2017-03-251-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for STMicro VL6180 - ALS, range and proximity sensor. Sensor is capable of measuring the light intensity as well as object distance using TOF (Time of Flight) technology. Signed-off-by: Manivannan Sadhasivam <manivannanece23@gmail.com> Signed-off-by: Peter Meerwald-Stadler <pmeerw@pmeerw.net> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| * | | | Merge 4.11-rc4 into staging-nextGreg Kroah-Hartman2017-03-2719-98/+115
| |\ \ \ \ | | |/ / / | |/| | | | | | | | | | | | | | | | | | We need the IIO fixes in here as well to handle merge issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | iio: dac: Add support for ltc2632 DACsMaxime Roussin-Belanger2017-03-211-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for Linear Technology LTC2632 (SPI) family of· dual 12- 10-, and 8-bits output DACs. Signed-off-by: Maxime Roussin-Belanger <maxime.roussinbelanger@gmail.com> Signed-off-by: Jean-Francois Dagenais <jeff.dagenais@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| * | | | Merge tag 'iio-for-4.12a' of ↵Greg Kroah-Hartman2017-03-067-18/+125
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: First set of IIO new device support, features and cleanup for the 4.12 cycle. Quite a bit of outreachy activity here with a driver from a current intern and a number of cleanup patches as part of the next round. Getting a pull request in early this cycle as it's looking like another large cycle for IIO. New device support * adxl345 - initial device support. Note, once complete support is done the intent is to superceded the driver in input/misc. - bindings. - conversion from i2c direct calls to regmap and driver split. - spi support. * chromeos light and proximity. - new driver. * devantech srf04 ultrasonic ranger - new driver with device tree bindings. * hid temperature - new driver for environemntal temperature support from hid devices. * max30102 oximeter - new driver with device tree bindings. * st lsm6dsx - refactor and addition of device support for lsm6dsl and lsm6ds3h. Staging graduation * isl29028 including copyright notice update to reflect Brian's work. * lpc32xx_adc. * spear adc. It's not perfect and there are some datasheet disagreements, but it works and is good enough to graduate. New features * documentation - abi docs for in_proximity_sampling_frequency_available. - generalise counting direction ABI docs as a second driver is going to use them. * hid-sensor-prox - Add support for HID_USAGE_SENSOR_HUMAN_PRESENCE if used on a particular device. * isl29028 - runtime pm. * meson-saradc - switch from polling to interrupt mode and improved read_raw_sample function to avoid unnecessary loop. * tmp007 - interrupt and threshold event support. Cleanups and minor fixes * ad2s1210 - permissions to octal. * ad7192 - permissions to octal. - use BIT macro. * ad9832 - merge header definitions into source file. * ad9834 - merge header definitions into source file. * ade7753 - merge header definitions into source file. - cleanup include ordering. * ade7854 - simplify return logic. * adis16201 - merge header definitions into source file. - rename _core.c to .c as there is nothing else. * adis16203 - merge header definitions into source file. - rename _core.c to .c as there is nothing else. * adis16209 - merge header definitions into source file. - rename _core.c to .c as there is nothing else. * adis16240 - permissions to octal. - merge header definitions into source file. - rename _core.c to .c as there is nothing else. * adt7136 - permissions to octal. * cio-dac - set missing parent device. * documentation - update version numbers on sysfs ABI for counter bits that didn't quite. make 4.9. * isl29028 - mdelay to msleep. - incorrrect sleep time when taking first proximity reading. * lmp91000 - set missing parent device. * lpc32xx - Consistent prefixes for defines. - rename local state structure to _state. * max30100 - set missing parent device. * max30102 - set missing parent device. * maxim-thermocouple - set missing parent device. * meter driver header - permissions to octal. * pulsedlight-lidar-lite-v2 - set missing parent device. * quad-8 - set missing parent device. * st104 - set missing parent device. Other * Mailmap - update Matt Ranostay's email address to the Konsolko one.
| | * | | | iio: Generalize counting direction modesBenjamin Gaignard2017-03-052-8/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move counting direction documentation for 104-quad-8 to sysfs-bus-iio to avoid duplicated for other incoming drivers Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | dt-bindings: iio: accel: Document ADXL345 accelerometer bindingEva Rachel Retuya2017-03-041-0/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the device tree binding documentation for the ADXL345 3-axis digital accelerometer. Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | iio: adc: meson-saradc: switch from polling to interrupt modeHeiner Kallweit2017-02-191-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switch from polling to interrupt mode. Successfully tested on a S905GXBB-based Odroid C2. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | Documentation: iio: 104-quad-8: Fix KernelVersion in sysfs ABI documentationWilliam Breathitt Gray2017-02-111-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ACCES 104-QUAD-8 IIO driver did not appear in the 4.9 version of the Linux kernel. This patch fixes the KernelVersion lines of the 104-QUAD-8 sysfs ABI documentation. Fixes: 28e5d3bb0325 ("iio: 104-quad-8: Add IIO support for the ACCES 104-QUAD-8") Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | Documentation: iio: Fix KernelVersion in counter sysfs ABI documentationWilliam Breathitt Gray2017-02-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The IIO counter driver support did not appear in the 4.9 version of the Linux kernel. This patch fixes the KernelVersion lines of the relevant IIO counter sysfs ABI documentation. Fixes: 1a8f324aa1f2 ("iio: Implement counter channel type and info constants") Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | iio: Documentation: add ABI documentation for ↵Brian Masney2017-02-111-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | in_proximity_sampling_frequency_available Add entry for the in_proximity_sampling_frequency_available sysfs entry to the existing sampling_frequency_available ABI documentation. Signed-off-by: Brian Masney <masneyb@onstation.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | devicetree: add documentation for MAX30102 oximeterMatt Ranostay2017-02-051-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Matt Ranostay <matt@ranostay.consulting> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | Documentation: dt: iio: imu: st_lsm6dsx: add lsm6ds3h sensor device bindingLorenzo Bianconi2017-02-041-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | Documentation: dt: iio: imu: st_lsm6dsx: add lsm6dsl sensor device bindingLorenzo Bianconi2017-02-041-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| | * | | | iio: distance: add dt binding for devantech-srf04Andreas Klinger2017-02-041-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds dt binding for devantech ultrasonic ranger srf04. The vendor "devantech" was already added to the vendor list with "[PATCH v4 1/3] iio: distance: srf08: add trivial DT binding" Signed-off-by: Andreas Klinger <ak@it-klinger.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
* | | | | | Merge tag 'media/v4.12-1' of ↵Linus Torvalds2017-05-0553-267/+1239
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: "Media updates for v4.12-rc1: - new driver to support mediatek jpeg in hardware codec - rc-lirc, s5p-cec and st-cec staging drivers got promoted - hardware histogram support for vsp1 driver - added Virtual Media Controller driver, to make easier to test the media controller - added a new CEC driver (rainshadow-cec) - removed two staging LIRC drivers for obscure hardware that are too obsolete - added support for Intel SR300 Depth camera - some improvements at CEC and RC core - lots of driver cleanups, improvements all over the tree With this series, we're finally getting rid of the LIRC staging driver. There's just one left (lirc_zilog), with require more care, as part of its functionality (IR RX) is already provided by another driver. Work in progress to convert it on the proper way" * tag 'media/v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (304 commits) [media] ov2640: print error if devm_*_optional*() fails [media] atmel-isc: Fix the static checker warning [media] ov2640: add support for MEDIA_BUS_FMT_YVYU8_2X8 and MEDIA_BUS_FMT_VYUY8_2X8 [media] ov2640: fix vflip control [media] ov2640: fix duplicate width+height returning from ov2640_select_win() [media] ov2640: add missing write to size change preamble [media] ov2640: add information about DSP register 0xc7 [media] ov2640: improve banding filter register definitions/documentation [media] ov2640: fix init sequence alignment [media] ov2640: make GPIOLIB an optional dependency [media] xc5000: fix spelling mistake: "calibration" [media] vidioc-queryctrl.rst: fix menu/int menu references [media] media-entity: only call dev_dbg_obj if mdev is not NULL [media] pixfmt-meta-vsp1-hgo.rst: remove spurious '-' [media] mtk-vcodec: avoid warnings because of empty macros [media] coda: bump maximum number of internal framebuffers to 17 [media] media: mtk-vcodec: remove informative log [media] subdev-formats.rst: remove spurious '-' [media] dw2102: limit messages to buffer size [media] ttusb2: limit messages to buffer size ...
| * | | | | | [media] vidioc-queryctrl.rst: fix menu/int menu referencesMauro Carvalho Chehab2017-04-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The documentation incorrectly mentions MENU and INTEGER_MENU at struct v4l2_querymenu table as if they were flags. They're not: they're types. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * | | | | | [media] pixfmt-meta-vsp1-hgo.rst: remove spurious '-'Mauro Carvalho Chehab2017-04-191-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove spurious '-' in the VSP1 hgo table. This resulted in a weird dot character that also caused the row to be double-height. We used to have it on other tables, but we got rid of them on changeset 8ed29e302dd1 ("[media] subdev-formats.rst: remove spurious '-'"). Fixes: 14d665387165 ("[media] v4l: Define a pixel format for the R-Car VSP1 1-D histogram engine") Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * | | | | | [media] subdev-formats.rst: remove spurious '-'Hans Verkuil2017-04-191-120/+120
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove spurious duplicate '-' in the Bayer Formats description. This resulted in a weird dot character that also caused the row to be double-height. The - character was probably used originally as indicator of an unused bit, but as the number of columns was increased it was never used for the new columns. Other tables do not use '-' either, so just remove it. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * | | | | | [media] docs-rst: Make the CSI-2 bus initialisation documentation match realitySakari Ailus2017-04-171-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the CSI-2 bus documentation to tell that the LP-11 mode is not mandatory as there are transmitters that cannot be explicitly set to LP-11 mode. Instead, say that this what the transmitter drivers shall do if possible. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 05:26:17 +0000