PlutoSDR: Prepare for v0.31 release

Submodule linux c2041af...387d584:
  > iio: m2k-fabric: fix coding style issues
  > iio: m2k-fabric: Merge m2k branch
  > iio: m2k-trigger-ad: fix coding style issues
  > iio: m2k-trigger-ad: Merge m2k branch
  > iio: m2k-logic-analyzer: fix coding style issues
  > iio: m2k-logic-analyzer: Merge m2k branch
  > drivers: iio: remove adi,spi-3wire-enable & handling
  > arch: arm{64},microblaze: use upstream/SPI's spi-3wire definition
  > iio: adc: ad9963: fix codying style warnings
  > iio: ad9963: Fix the info_mask_separate for the adc channel
  > iio: adc: ad9963: Get m2k branch changes
  > arm: dts: Add device trees for ADRV9008-1 and ADRV9008-2 on ZC706
  > spi: spi-axi-engine: Fix buffer increment
  > iio: m2k-dac: Fix checkpatch warnings
  > iio: Add support for the dual channel M2K DAC interpolation core
  > include: iio: buffer-dma: Include buffer_impl.h
  > iio: include: ad9523: remove enum comments
  > iio: ad9523: check and return on error when configuring channels
  > travis: Added m2k build
  > dtb: m2k: Fix dma controller nodes
  > dtb: m2k: Add m2k device trees
  > iio: adc: ad9963: Update Kconfig
  > configs: arm: Added zynq_m2k_defconfig
  > dts: zynq-zc706-adv7511-fmcomms11: Update AD9162 TPL address
  > iio: adc: mykonos: mykonos: Add some sleep to relax this busy loop.
  > drivers: iio: frequency: ad7192: Fix failed clocks warning
  > dts:zynq-zc706-adv7511-ad9172-fmc-ebz.dts: fix TXEN gpios
  > dts: adi-ad9172-fmc-ebz.dtsi: Change to Mode 4
  > ad9172: fix multiplication for 32 bit systems
  > arm: boot: dts: Add ad9172 device tree
  > arm: configs: Add ad9172 configuration
  > Replaced new const with a cast.
  > Fix initial bank selection for IS25WP256D
  > dmaengine: axi-dmac: remove old device-tree bindings support
  > Documentation: devicetree: bindings: iio: frequency: hmc7044: Update
  > iio: frequency: hmc7044: Add option to select the output-mux-mode
  > include: dt-bindings: iio: frequency: hmc7044: Add dt-bindings include
  > iio: hmc7044: Add read support for debugfs_reg_access
  > iio: frequency: hmc7044: Disable all channels during initialization
  > iio: frequency: hmc7044: Add support for channel coarse/fine delay
  > iio: frequency: hmc7044: Add support for Pulse Generator Mode (SYSREF)
  > iio: frequency: hmc7044: Add option to disable the high performace mode
  > iio: adc: ad9371: Add support for RX or TX/ORx only configurations.
  > iio: adc: mykonos: mykonos.c: Fix TX/OBsRX only operation
  > staging: iio: adc: ad7192: Use read_avail for available attributes
  > arch: microblaze: vcu118.dtsi: enable internal phy hack
  > net: xilinx: axienet: add internal-phy auto-neg hack
  > net: axienet: Fix double deregister of mdio
  > arch: microblaze: vcu118.dtsi: enable 6-wire SGMII mode
  > net: phy: dp83867: Add support for 6-wire mode in SGMII configuration
  > net: phy: dp83867: Add binding for the CLK_OUT pin muxing option
  > arch: microblaze: adi_mb_defconfig: enable TI DP83867 PHY driver
  > arch: microblaze: dts: Add VCU118 device tree examples
  > iio: jesd204: adxi_xcvr: Fix naming mismatch for GTH4
  > iio: jesd204: Add support for GTY4
  > dt-bindings: iio: adc: Add AD7616 ADC documentation
  > iio: adc: ad7616: Add support for AD7616 ADC
  > iio: adc: ad7606: Move oversampling options in chip info
  > iio: adc: ad7768-1: Align with upstream version
  > Merge pull request #353 from analogdevicesinc/master-xilinx-2018.3
  > Documentation: devicetree: bindings: iio: frequency: adi,ad9172.txt: Add
  > dts: adi-ad9172-fmc-ebz.dtsi: Add AD9172 device tree and config
  > iio: frequency: cf_axi_dds: AD917x add support for different configurations
  > iio: frequency: cf_axi_dds: [write|read]_raw forward to the converter
  > iio: frequency: ad9172: Add AD9171/72/73/74/75/76 Dual 16-bit DAC driver
  > iio: frequency: ad917x: Add AD936x API driver source
  > clk: clk-adjustable-rate: clamp min and max rate to avoid overflows
  > iio: jesd204: xilinx_transceiver: refclk use round closest
  > net: xilinx: emaclite: add minimal ethtool ops
  > net: xilinx: emaclite: add minimal ndo_do_ioctl hook
  > ARM: dts: imageon-bridge: Set output mode to YCbCr 4:2:2
  > media: imageon-loopback: call init before register
  > iio: cf_axi_tdd: Typo fix
  > iio: imu: adis16480: Validate the CRC when burst read function is used
  > iio: imu: adis16480: Use the IIO_FLAGS channel to read diagnostic data
  > iio: Implement flags channel type
  > dt-bindings: iio: imu: Add ADIS16490 IMU documentation
  > iio: imu: adis16480: Add support for ADIS16490
  > input: adp5589: Add gpio_set_multiple interface
  > iio: frequency: ad9523: sync with upstream
  > arm: configs: zynq_xcomm_adv7511_defconfig: Enable ADR9009
  > arm:dts:adrv9009: Make SPI addresses consistent
  > arm: dts: zynq-zc706-adv7511-adrv9009.dts: update jesd204 node name
  > arm: dts: adrv9009: Update default configuration
  > arm: dts: adrv9009: Update tx-pa-protection-thresholds
  > arm: dts: adrv9009: Enable dual observation channels
  > iio: imu: adis16480: Add the option to enable/disable burst mode
  > iio: imu: adis16480: Add support for burst read function
  > iio: imu: adis: Add delay for burst function
  > Revert "scatterlist: introduce sg_nents_for_dma() helper"
  > dmaengine: axi-dmac: remove use of sg_nents_for_dma()
  > dmaengine: axi-dmac: remove parantheses in if block
  > iio: imu: adis16400: move adis16400.h into adis16400.c
  > iio: imu: adis16400: rename adis16400_core.c -> adi16400.c
  > iio: imu: adis16400: move burst logic to ADIS lib
  > iio: imu: adis: generalize burst mode support
  > iio: imu: adis16400: move trigger handler into adis16400_core
  > staging: iio: adc: ad7192: Report error directly in ad7192_setup
  > staging: iio: adc: ad7192: Convert platform data to DT properties
  > staging: iio: adc: ad7192: Fix identation
  > staging: iio: adc: ad7192: Use DT clock binding
  > Revert "staging: iio: adc: ad7192: Added devicetree support."
  > staging: iio: adc: ad7192: disable burnout currents on misconfig
  > staging: iio: remove unnecessary parentheses
  > staging: iio: adc: ad7192: use driver private lock to protect hardware state changes
  > Revert "staging: iio: adc: ad7192: Add clock for external clock reference"
  > Revert "staging: iio: adc: ad7192: Add clock output option"
  > iio: dac: ad5758: Modifications for new revision
  > Revert "Revert "Revert "dmaengine: remove DMA_SG as it is dead code in kernel"""
  > arm: dts: adi-fmcomms11.dtsi: Fix location of fixed-factor-clock
  > dmaengine: dma-axi-dmac: Fix cyclic transfers descriptors length
  > dmaengine: dma-axi-dmac: Call callback for each period
  > iio: imu: adis16480: Add support for external clock
  > spi: spi-axi-engine: Fix buffer address incrementation
  > iio: imu: adis16480: Align with upstream changes
  > iio: adc: talise: Fix unused variable warnings
  > iio: jesd204: axi_adxcvr: Fix PCORE version major
  > clk: Revert "drivers/clk/clk: fix CLK_GET_RATE_NOCACHE"
  > ASoC: adau1977: Add support for setting MICBIAS via DT
  > ASoC: adau1977: Add MICBIAS example in DT bindings
  > ASoC: adau1977: Fix reset-gpios typo
  > ASoC: dt-bindings: add dt bindings for adau1977 audio codec
  > staging: iio: ad7192: Fix ad7193 channel address
  > iio: imu: adis16480: Add docs for ADIS16480 IMU
  > iio: imu: adis16480: Add support for ADIS1649x family of devices
  > iio: imu: adis16480: Treat temperature scale in a generic way
  > iio: imu: adis16480: Add OF device ID table
  > iio: imu: adis16480: Add support for configurable drdy indicator
  > iio: imu: adis16480: Use the default data ready pin configuration
  > clk: Fix clk_core_get_rate() warning
  > iio: adc: ad6676: Fix warning
  > iio: adc: ad9680: Fix warning
  > iio: jesd204: axi_xcvr: Fix warnings
  > arch: arm: update zynq_xcomm_adv7511_defconfig
  > iio: adc: ad9361: Fix max filter HB rates and update the available attr.
  > firmware/TaliseStream.bin: Update Talise stream
  > iio: adc: adrv9009: Update for Filter Wizard Ver. 2.3
  > firmware/Talise*: Update Firmware to ARM Revision: 6.0.2
  > iio: adc: talise: Update Talise API version: 3.6.0.5
  > iio: adc: talise: Remove unused files
  > iio: jesd204: axi_xcvr: Add support for fpga info
  > clk: clk-axi-clkgen: Add support for FPGA info
  > fpga: adi-axi-common: Add common AXI register header
  > arm: configs: zynq_pluto_defconfig: Enable USB_NET_CDCETHER and RNDIS_HOST
  > README.md: reference wiki for building the kernel
  > ci/travis: implement basic branch sync-ing mechanism for master
  > ci/travis: remove tracing
  > drivers: staging: ad9834: sync to upstreamed versions
  > microblaze: dts: Remove the entries for the internal PHYs
  > microblaze: dts: Add support for the base design projects
  > net: ethernet: xilinx: Revert ADI's fixes
  > dts: adi-adrv9371: Fix the previous commit
  > dmaengine: xilinx_dma: sync driver back to Xilinx's version
  > Revert "dmaengine: xilinx_dma: Move enum xdma_ip_type to driver file"
  > arch: remove XILINX_DMA Kconfig symbols from ADI defconfigs
  > arch: arm: zynq-zc706-imageon.dts: drop file
  > arch: arm: zynq-zed-adv7511-pmod-ad1-da1.dts: include zed base dt
  > drm: adi_axi_hdmi: compile Xilinx DMA logic only if driver is enabled
  > staging: iio: frequency: ad9833: Load clock using clock framework
  > staging: iio: frequency: ad9833: Get frequency value statically
  > arch: arm64: update adi_zynqmp_defconfig
  > iio: adc: ad9361: Fix bug in ad9361_gt_bin_read()
  > iio: adc: ad9361: Fix open brace placement
  > spi: spi-axi-engine: fix write buffer value to register
  > iio: adc: ad400x: Add offset mask
  > iio: adc: ad400x: Fix register read
  > iio: frequency: ad9528: Fix device tree readings for missing attributes
  > iio: frequency: ad9528: Fix PLL1_CTRL bit definition
  > dt-bindings: iio: adc: Add AD7606B ADC documentation
  > iio: adc: ad7606: Add support for AD7606B ADC
  > iio: adc: ad7606: Rework *_avail attributes in a generic way
  < arm: configs: zynq_pluto_defconfig: Enable ext4 filesystem support
  > README.md: add our own readme that should be picked up by the Github markdown engine
  > iio: adc: ad7768-1: Add support for setting the sampling frequency
  > dt-bindings: iio: adc: Add docs for AD7768-1
  > iio: adc: Add AD7768-1 ADC basic support
  > dt-bindings: iio: adc: Add docs for AD7606 ADC
  > staging: iio: adc: ad7606: Move out of staging
  > staging: iio: adc: ad7606: Misc style fixes (no functional change)
  > staging: iio: adc: ad7606: Add support for threaded irq
  > staging: iio: adc: ad7606: Use SPDX identifier
  > staging: iio: adc: ad7606: Simplify the Kconfing menu
  > staging: iio: adc: ad7606: Add OF device ID table
  > staging: iio: adc: ad7606: Use vendor prefix for DT properties
  > staging: iio: adc: ad7606: Use find_closest() macro
  > staging: iio: adc: ad7606: Use devm functions in probe
  > staging: iio: adc: ad7606: Use wait-for-completion handler
  > Staging:iio:adc:ad7606: Match parenthesis alignment
  > staging:iio:ad7606: Add support for the ad7605-4
  > staging:iio:ad7606: update structs with doc annotations
  > staging:iio:ad7606: Remove incorrect kernel doc annotations
  > staging:iio:ad7606: fix voltage scales
  > staging: iio: adc: ad7606: fix function pointer parameter names missing.
  > iio: ad9528: read clock-output-names from dt if available
  > iio: ad9528: break clk registration into own function
  > iio: adc: ad9371: Fix compilation in case CONFIG_OF is not defined
  < arm64: dts: zynqmp-zcu102-rev10-adrv9375.dts: Add devicetree for AD9375
  < iio: adc: ad9680: avoid duplicated error message (Sync with master)
  > arm64: dts: zynqmp-zcu102-rev10-adrv9375.dts: Add devicetree for AD9375
  > power: supply: adp5061: Fix a couple off by ones
  < iio: adc: ad9361: Fix to prevent invalid RFBW setting during enable FIR
  < iio: adc: adrv9009: Add missing FHM API to set the next hop frequency
  > iio: adc: ad9361: Fix to prevent invalid RFBW setting during enable FIR
  > iio: adc: adrv9009: Add missing FHM API to set the next hop frequency
  > iio: dac: ad5686: Add support for AD5674R/AD5679R
  > iio: dac: ad5686: Fix bit shift read register
  > iio: adc: ad9680: maintain current sysref rate in case it's a fit
  < iio: adc: ad9680: maintain current sysref rate in case it's a fit
  < arm: dts: zynq-e310.dts: Fix VCRX_V1,V2 GPIO inversion
  > iio:dac:ad5686: Add AD5310R support
  > dmaengine: dmatest: use `buf_size` in all places of dmatestfunc
  > dmaengine: dmatest: make DMA test selection dynamic
  > .travis.yml: exclude xcomm_zynq & adi-4.14.0 from Travis-CI build
  > arm: dts: zynq-e310.dts: Fix VCRX_V1,V2 GPIO inversion
  > iio:dac:ad5686: Add AD5311R support
  > iio:dac:ad5686: Add AD5681R/AD5682R/AD5683/AD5683R support
  > iio:dac:ad5686: Add AD5691R/AD5692R/AD5693/AD5693R support
  > iio:dac:ad5686: Add AD5671R/75R/94/94R/95R/96/96R support
  > iio:dac:ad5686: Refactor the driver
  > iio:dac:ad5686: Add AD5672R/76/76R/84R/86R support
  > iio:dac:ad5686: Add support for AD5685R
  > iio:dac:ad5686: Add support for various number of channels
  > iio:dac:ad5686: Change license description
  > iio:dac:ad5686: Style fixes no functional changes
  > iio: adxl345: move null check for i2c id at start of probe
  > iio: adxl345: Add support for the ADXL375
  > mux: adgs1408: use the correct MODULE_LICENSE
  > mux: adgs1408: new driver for Analog Devices ADGS1408/1409 mux
  > dt-bindings: mux: add adi,adgs1408
  > dmaengine: dmatest: move DMA transaction start in own function
  > dmaengine: dmatest: move DMA desc prep in own function
  > dmaengine: dmatest: move test init sizes into function
  > dmaengine: dmatest: unify DMA map code into function
  > dmaengine: dmatest: wrap src & dst data into a struct
  > iio: buffer-dmaengine: adjust `bytes_used` with residue info
  > staging: iio: adc: ad7192: Add low_pass_3db_filter_frequency
  > Revert "Revert "dmaengine: remove DMA_SG as it is dead code in kernel""
  > staging: iio: adc: ad7192: Add clock output option
  > staging: iio: adc: ad7192: Add clock for external clock reference
  > staging: iio: adc: ad7192: fix external frequency setting
  > iio: adc: ad7124: Align with upstream version
  > dmaengine: dmatest: unmap data on a single code-path when xfer done
  > dmaengine: dmatest: use dmaengine_terminate_sync() instead
  > dmaengine: dmatest: move size checks earlier in function
  < arch/arm64/configs/adi_zynqmp_defconfig: Add ADRV9008 firmware
  > arch/arm64/configs/adi_zynqmp_defconfig: Add ADRV9008 firmware

Submodule hdl 401395c..28df754:
  > axi_dmac: infer interrupt line for Xilinx projects
  > Revert "axi_dmac: assert xfer_request only when ready"
  > axi_ad9162: Add DDS_DISABLE to the core
  > fmcomms11/zc706: Slightly over constrain the design
  > axi_ad9162: Update the DDS instances
  > fmcomms11: Initial commit
  > adrv9371/daq2/daq3:kcu105: patch GTH3 CPLL parameters

Submodule buildroot 3af8648..b31cc4d:
  > Merge pull request #32 from analogdevicesinc/add-gitignore
  > Add Nios II support for ADI's platforms
  > board: analogdevicesinc: microblaze -> common
  > dropbear: Host - enable linking with the shared libraries
  > zynq_{pluto,m2k,sidekiqz2}_defconfig: add host mtools dependency
  > Revert "host-genimage: add host-mtools to dependency list"
  > board/[pluto|m2k]/post-build.sh: Deploy all HTML files to /www for httpd
  > board/pluto/S41network: Fix udhcpd restart PID file issue
  > package: ad936x_ref_cal: add hash file with sha256 signatures
  > Merge pull request #25 from analogdevicesinc/master-2019.02.2
  > Merge pull request #27 from analogdevicesinc/rgetz-index.html-listcompiler
  > package: busybox: remove leftover busybox-1.25.0.config
  > Merge pull request #23 from analogdevicesinc/merge-pluto
  > board/pluto: Remove references to nonexistent language html pages
  > package: jesd204b_status: Add JESD204B Status Monitoring Utility
  > Merge pull request #18 from analogdevicesinc/update-libiio-v018-v2
  > package/libiio/libiio.mk: Update to Version 0.18
  > linux: strip white-spaces from KERNEL_DTS_NAME
  > adi_mb_defconfig: allow buildroot to override the system rootfs
  > microblaze_adi_defconfig: include ADI kernel, ethtool, phy-tool & mii-diag
  > microblaze_adi_rootfs_defconfig: split rootfs-only build
  > board: adi: microblaze: Include SSH keys
  > dropbear: add host dropbearkey
  > Add MicroBlaze support for ADI's platforms
  > package: libaio: Add MicroBlaze support
  > Merge pull request #15 from analogdevicesinc/rgetz-m2k-html-updates
  > configs/zynq_m2k_defconfig: Update gcc version for 2018.2 toolchain

Submodule u-boot-xlnx 89d0754..a2f86f3:
  > Fixed variable definition separators for sidekiqz2


Signed-off-by: Michael Hennerich <[email protected]>