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We recommend upgrading to the latest Safari, Google Chrome, or Firefox. The solution was to change my makefile from this: obj-$(CONFIG_CF_AXI_ADC) += cf_axi_adc.o ad9467.o ad9361.o admc_adc.o admc_speed.o admc_ctrl.o ad_adc.ocf_axi_adc-y := cf_axi_adc_core.o cf_axi_adc_ring.o cf_axi_adc_ring_stream.o to this: obj-m := ad9467.o ad9361.o admc_adc.o admc_speed.o RF Transceivers (like the AD9361) The IIO Divers for the motor control solution require the HDL cores to have a specified register map. Then RX rate can be twice the TX rate. Source

ADV7393 - Low Power, Chip Scale 10-Bit SD/HD Video Encoder Docs svn git No Sharp LQ035Q7DB03 - Sharp 3.5 inch QVGA Display Docs svn git No Sharp LQ035Q1DH02 - 3.5 inch These filters can be set by writing a single device attribute (in_voltage_rf_bandwidth) This specifies any shell prompt running on the target root:/sys/bus/iio/devices/iio:device1> cat in_voltage_rf_bandwidth 18000000 root:/sys/bus/iio/devices/iio:device1> echo 9000000 > in_voltage_rf_bandwidth root:/sys/bus/iio/devices/iio:device1> C 5 14 Updated Dec 21, 2016 Previous 1 2 3 Next Top languages C C++ Python Matlab Makefile Most used topics adc analog analog-devices dac digital 1 People pcercuei Paul Any tiles built specifically for it will be deleted as well. https://wiki.analog.com/resources/tools-software/linux-drivers-all

Analog Devices Linux Github

Message 5 of 6 (6,370 Views) Reply 0 Kudos [email protected] Observer Posts: 26 Registered: ‎08-16-2014 Re: Adding analog devices AXI drivers to petalinux BSP Options Mark as New Bookmark Subscribe Subscribe NOTE: Switching the RF INPUT port: Switching the RF input port: During device driver initialization the driver runs the RF DC offset calibration only on the default RF input port specified Required devicetree properties: compatible: Should always be “adi,ad9361”, “adi,ad9363” or “adi,ad9364” reg: SPI slave select number Function File FMCOMMS2/3 Device Tree adi-fmcomms2.dtsi FMCOMMS4 Device Tree adi-fmcomms4.dtsi FMCOMMS5 Device Tree adi-fmcomms5.dtsi Enabling

Table of Contents AD9361 high performance, highly integrated RF Agile Transceiver™ Linux device driver Supported Devices Reference Circuits Evaluation Boards Description Source Code Status Files Related Device Drivers Device Driver Customization This tool uses JavaScript and much of it will not work correctly without it enabled. However the TX quadrature calibration stores a separate set of calibration results for the RF TX_A and TX_B output path. Wiki Analog Devices The ENSM has two possible control methods – SPI control (writing ensm_mode), and pin control (writing ensm_mode = pinctrl).

Up to 15 gain tables (for different frequency ranges, or gain table modes) can be provided in a single file. Ad9361 Driver Backlight ADP5501: Programmable Current Backlight Driver with Ambient Light Sensor Input ADP5520: Backlight Driver with I/O Expander ADP8860: Charge Pump, 7-Channel Smart LED Driver with I2C Interface ADP8861: Charge Pump, 7-Channel This feature does not exist on the AD9363

This specifies any shell prompt running on the target root:/sys/bus/iio/devices/iio:device1> cat dcxo_tune_coarse 8 This specifies any shell prompt running on the target Clicking Here List available Rate Governors This specifies any shell prompt running on the target root:/sys/bus/iio/devices/iio:device1> cat trx_rate_governor_available nominal highest_osr Selecting Rate Governor This specifies any shell prompt running on the target root:/sys/bus/iio/devices/iio:device1>

This feature does not exist on the AD9363

Example: adc0_ad9361: [email protected] { compatible = "adi,ad9361"; /* Clocks */ clocks = <&ad9361_clkin>, <&ad9361_ext_tx_lo>, <&ad9361_ext_rx_lo>; clock-names = "ad9361_ext_refclk", "ext_tx_lo", "ext_rx_lo"; clock-output-names = Analog Devices Hdl Github This IIO device attribute allows the user to control the Baseband (BB) Sample Rate in Hz granularity in the range from 521KSPS up to 61.44MSPS, also depending on the FIR filter Writing 1 into out_altvoltage0_RX_LO_external/out_altvoltage1_TX_LO_external switches to external LO. Alternatively, the BBP can pulse the Control Input pins to move the gain indices.

Ad9361 Driver

fast_attack Fast Attack Mode is intended for waveforms that “burst” on and off, such as those found in TDD applications or GSM/EDGE FDD applications. https://github.com/analogdevicesinc Open Source in Global Software: Market Impact, Disruption, and Business Models. 2006. Analog Devices Linux Github This results in different gain indices depending on the gain table loaded. Ad9361 Github Sign Up Switch to mobile view Desktop View © 1995 - 2015 Analog Devices, Inc.

Devices that fall into this category are: ADCs - can be used on ADCs ranging from a 1MSPS SoC ADC to >250 MSPS industrial ADCs DACs Accelerometers, gyros, IMUs Capacitance-to-Digital converters this contact form Example: ad9361_std_gaintable gain_in_dB, reg_0x131, reg_0x132, reg_0x133 gain_in_dB, reg_0x131, reg_0x132, reg_0x133 gain_in_dB, reg_0x131, reg_0x132, reg_0x133 … ... Assumptions: Gain tables must be monotonic Note that both the I and Q paths are schematically identical to each other. The AGC responds very quickly to overloads at the start of a burst so that the AGC can settle to an optimum gain index by the time the data portion of Adi Hdl

Analog Devices AD7793 and similar ADCs driver found in drivers/staging/iio/adc/Kconfig The configuration item CONFIG_AD7793: prompt: Analog Devices AD7793 and similar ADCs driver type: tristate depends on: CONFIG_SPI defined in drivers/staging/iio/adc/Kconfig Dedicated to solving the toughest engineering challenges. Gain tables are stored in a human readable file, with the format specified below. have a peek here Number of counts in 10ns units between two motor commutations.

Peripherals Documentation Source Mainlined? Iio Oscilloscope The filter provides a fixed +6dB gain to maximize dynamic range, so the programmable gain is typically set to -6dB to produce a net gain of 0dB. In order to determine which IIO deviceX corresponds to which hardware device, the user can read the name file /sys/bus/iio/devices/iio:deviceX/name.

The BBP can control manual gain in one of two ways.

The driver automatically controls the external clock/PLL Synthesizer. See the Innovations Social Quick Links About ADI Analog Dialogue Careers Contact us Investor Relations News Room Quality & Reliability Sales & Distribution Languages English 简体中文 日本語 Руccкий Newsletter Interested in This file needs to be written with a value, before then the pin-control can be used. Adi Linux To calibrate the RSSI word to an absolute reference, inject a signal into the antenna port of the completed system and read the RSSI word.

Privacy Trademarks Legal Feedback Supply Chain Transparency Contact Us Skip to main content LoginRegister Home ProductsAccessoriesAccessories MiniZed UltraZed-EGUltraZed-EG System-On-Module (SOM) UltraZed-EG Starter Kit UltraZed IO Carrier Card UltraZed PCIe Carrier Card The “hybrid” term arises because the BBP has taken some control of the algorithm away from the AD9361 so gain control is no longer completely automatic. NOTE: You may want to checkout the Fastlock Pin-Control test script here: test_tx_fastlock_pinctrl.sh Create Profile To create a profile tune the synthesizer and then write the target profile number into out_altvoltageX_fastlock_store. Check This Out Table of Contents Linux Drivers Backlight GPIO IIO - Accelerometers IIO - Amplifiers IIO - Analog to Digital Converters IIO - Capacitance to Digital Converters IIO - Digital to Analog Converters

Accessing debugfs requires root privileges. Stage Description Ratio TXSAMP TX Sample Rate TF/TXSAMP = FIR interpolation factor TF Rate of the HB1 filter T1/TF = HB1 interpolation factor T1 Rate of the HB2 filter T2/T1 = The printed format matches the format used in the gaintable file. The RX/RX FIR filter can decimate/interpolate by a factor of 1, 2, or 4, or it can be bypassed if not needed.

As well as a link to download the Analog Devices Eclipse IDE. The default ADI provided optimized gain tables in full table mode provide 77 entries and in split gain table mode 41. You signed in with another tab or window. Each index results typically in a 1 dB monotonic gain step.

Be aware there are some limitations in terms of the maximum number of taps supported by the different clock ratios, please consult the AD9361 manual for more details. Then adjust the device tree property “adi,temp-sense-offset-signed” with a proper offset in degrees Celsius. After calibrating each band, switching between from the A input to the B or C input should not require another calibration unless a large frequency change is made. The format is: Profile# val0,val1,val2,…,val15 This specifies any shell prompt running on the target root:/sys/bus/iio/devices/iio:device1> echo 0 > out_altvoltage0_RX_LO_fastlock_save root:/sys/bus/iio/devices/iio:device1> cat out_altvoltage0_RX_LO_fastlock_save 0 240,0,202,204,12,80,24,16,187,255,60,238,113,233,93,174 Loading a Profile A previously saved profile

This specifies any shell prompt running on the target root:/sys/bus/iio/devices/iio:device1> cat out_voltage0_hardwaregain -10.000000 dB root:/sys/bus/iio/devices/iio:device1> echo -42.25 > out_voltage0_hardwaregain root:/sys/bus/iio/devices/iio:device1> cat out_voltage0_hardwaregain -42.250000 dB This specifies any shell prompt running on During regular operation TX Quadrature is only run on the select RF output. See the Innovations Social Quick Links About ADI Analog Dialogue Careers Contact us Investor Relations News Room Quality & Reliability Sales & Distribution Languages English 简体中文 日本語 Руccкий Newsletter Interested in The industrial I/O subsystem provides a unified framework for drivers for many different types of converters and sensors using a number of different physical interfaces (i2c, spi, etc).

All Rights Reserved © 2017 Jive Software | Powered by Jive SoftwareHome | Top of page | HelpJive Software Version: 2016.3.6.0, revision: 20170209151852.c6d8942.nomerge_2016.3.6 Skip to content Ignore Learn more Please This specifies any shell prompt running on the target cat out_altvoltage0_RX_LO_frequency 2400000000 root:/sys/bus/iio/devices/iio:device1> echo 2450000000 > out_altvoltage0_RX_LO_frequency root:/sys/bus/iio/devices/iio:device1> cat out_altvoltage0_RX_LO_frequency 2450000000 This specifies any shell prompt running on the target root:/sys/bus/iio/devices/iio:device1> Drivers for internal peripherals Blackfin processor Not all peripherals are on every Blackfin processor - check your datasheet. Dedicated to solving the toughest engineering challenges.

Example: Temp Sensor Offset (Reg 0x0B) = 0xCE = -50 in_temp0_input readback = 28123 m°C → temperature is 28 °C Actual device temperature 24 °C OFFSETdelta = 24 - 28 = Stage Description Ratio BBPLL The Baseband PLL frequency ADC The ADC sample rate BBPLL/ADC = BBPLL divider R2 Rate of the HB3/DEC3 filter ADC/R2 = HB3 decimation factor R1 Rate of In order to display the speed in RPM, the data should be processed by checking the 1/x option and multiply by 25.000.000 ad-mc-ctrl Not used ad-mc-ctrl-m2 Not used Each IIO driver Choose from one of our 12 newsletters that match your product area of interest, delivered monthly or quarterly to your inbox.