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* n3xx: Add support for rev 10michael-west2021-08-161-1/+1
| | | | | | No hardware interface change, so just bumping max revision. Signed-off-by: michael-west <michael.west@ettus.com>
* MPM for N32x: Add 'XQ' image as valid when using sfp0 as time_sourceMichael Dickens2021-05-181-1/+1
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* mpm: Implement get_sync_source and get_sync_sources.Lane Kolbly2021-01-251-0/+9
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* mpm: n3xx: Remove eth1, eth2 from interface listMartin Braun2020-08-071-8/+0
| | | | | | | | | These interfaces are renamed to sfp0 and sfp1 and thus don't exist. They were kept in MPM for a while after the rename, but that was many versions of UHD ago, and the current filesystem (which does the rename) is not compatible with older versions of UHD anyway (and vice versa). These aliases are thus dead code and can be removed.
* mpm: Remove SID classMartin Braun2020-08-071-1/+0
| | | | | | This class is a remnant of UHD 3, and is no longer used anywhere. SID is no longer used at all in UHD, in fact, which means the class did not represent a valid data structure.
* mpm: Default virtual NIC CHDR IP selectionSteven Koo2020-07-301-1/+5
| | | | | This change adds detection for setting the correct internal fpga CHDR IP address when using embedded mode.
* fpga, mpm: Bump FPGA compat numberRobertWalstab2020-07-241-1/+1
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* mpm: remove class N3xxXportMgrLiberioRobertWalstab2020-07-161-15/+4
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* mpm: Fix a logging messageRobertWalstab2020-07-161-1/+1
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* mpm: Enable internal NIC on the N3xxRobertWalstab2020-07-161-3/+12
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* mpm: Add support for internal Ethernet interfaceAndrew Lynch2020-07-161-0/+5
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* mpm: Fix various Pylint issuesMartin Braun2020-07-091-5/+2
| | | | | | | | No functional changes. Fixes for things that PyLint complains about, but are safe to change anyway, as well as a minor improvement to a docstring that referenced non-existant args. This touches files that are mpm.conf-related.
* fixup! mpm: e320/e310: Expose APIs to drive GPIO source via UHDMartin Braun2020-01-281-1/+1
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* mpm/mpmd: Expose APIs to drive GPIO sourcesMartin Braun2020-01-231-29/+69
| | | | | | | | | | | | | | | | | | | The N310 has a feature that allows the front panel GPIOs to be driven by various sources: The PS, or any of the radio channels. The MPM-based APIs did not expose any way to change that. Changes: - Add MPM APIs to PeripheralManagerBase and n3xx classes - Improve comments and explanations - Add host-side hooks into these new APIs in mpmd_mb_controller - Implement these APIs for N3xx The N3xx devices will have the option to set the GPIO source to "PS", or to one of "RF0", "RF1", "RF2", "RF3" (if there are four channels; the N300 and N320 can only go up to RF1). Note: The N310 radio does not have separate FP-GPIO banks for channels 0 and 1, which needs to be fixed in a separate commit.
* mpm: Move common mboard regs code to common locationMartin Braun2019-11-261-72/+2
| | | | | | | | | | | | | This assumes an existence of mboard_regs_control in PeriphManagerBase and implements most TK controls there. All the *_periphs.py files can now use a common class for registers, including the TK access, but also git hash, build date, and device ID access. This also fixes two issues: - set_timekeeper_time() and set_tick_period() had a bug that would incorrectly calculate the upper 32 bits of their respective registers. - N3xx had a bug that would swap around set time now and next PPS. This got auto-fixed because the common code never had this bug.
* mpm: n3xx: Improve Pylint scoreMartin Braun2019-11-261-15/+13
| | | | | | | - Replace some `if len(seq)` with `if seq` - Replace some `lambda: f()` with `f` - Formatting - Add some pylint: disable where appropriate
* rfnoc: Unify endianness of transportsAlex Williams2019-11-261-1/+1
| | | | | Ethernet now uses the same serialization of the RFNoC stream as all the other transports.
* x300/mpmd: Port all RFNoC devices to the new RFNoC frameworkMartin Braun2019-11-261-79/+120
| | | | | | | Co-Authored-By: Alex Williams <alex.williams@ni.com> Co-Authored-By: Sugandha Gupta <sugandha.gupta@ettus.com> Co-Authored-By: Brent Stapleton <brent.stapleton@ettus.com> Co-Authored-By: Ciro Nishiguchi <ciro.nishiguchi@ni.com>
* N3xx: Remove close-in noise on TXMichael West2019-10-111-2/+3
| | | | | | | | | | | Some close-in noise was observed on TX when using external references. This change reduces the noise by changing U19 to select the GPSDO when references are set to external. Also included is a change to properly read and apply settings from the configuration file. This allows the user to further quiet the transmission by adding 'enable_gps=False' to the configuration file in order to power off the GPSDO. Signed-off-by: Michael West <michael.west@ettus.com>
* n3xx: Disable gpsdo reference source when enable_gps=0Martin Braun2019-10-111-12/+18
| | | | | | | | | | | | | | | When using enable_gps=0, the power to the LTE-Lite GPS chip is turned off, and neither the reference sources (time/clock) nor the location/time data (via gpsd) can be used. This commit disables the gpsdo options for the set_time_source, set_clock_source, and set_sync_source when enable_gps=0 is used, and adds logging to inform the user about this. This behaviour is consistent with X310, where `gpsdo` is only a valid reference if the GPSDO module is plugged in. The manual was also updated accordingly.
* mpm: fixed mboard_max_revision valueMatthew Crymble2019-09-241-1/+1
| | | | | | | | This value should be 9 to correspond with the rev J motherboards. This property was renamed to mboard_last_rev_compat in a previous commit. But mboard_max_rev is actually a more accurate description, since it specifies the latest hardware revision that the software is aware of. I renamed all references back to mboard_max_rev.
* n3xx: bugfix for mpm set_db_eeprom access via networkThomas Vogel2019-06-131-4/+7
| | | | access or data as bytes instead of str was not possible due to unconditional assert check for str
* mpm: Change SW/HW compat check to use last_rev_compatTrung Tran2019-05-101-1/+1
| | | | | | | Newer revisions of the E320 and N3xx motherboards use EEPROM version 3, and store a rev_compat field. The rev_compat is the last revision that this hardware is compatible with. We now use that instead of simply the revision.
* mpm: n320: Update FPGA type if QSFP board is availableMartin Braun2019-02-221-1/+9
| | | | | | The N320 has FPGA types (XQ, AQ) which cannot be derived from the mboard regs in the same way as the non-QSFP variants. We therefore bite the bullet and hardcode those.
* mpm: n320: Demote warning on absence of QSFP boardMartin Braun2019-02-221-4/+5
| | | | | The QSFP board can't be detected if support for it is not baked into the current FPGA image, so the warning on its absence may be incorrect.
* N3xx: Update max rev to 7michael-west2019-02-191-2/+1
| | | | | | | Hardware revision was increased due to new firmware. No software changes are required. Signed-off-by: michael-west <michael.west@ettus.com>
* n3xx: init peripherals before loading FPGATrung Tran2019-02-011-24/+29
| | | | | | | | | Issue: Current code loads FPGA too early while many essential peripherals such as net clocks are not brought up. This change will make sure those are got init before FPGA loaded. Signed-off-by: Trung Tran<trung.tran@ettus.com>
* mpm: Parameterize max UDP link allocationAlex Williams2019-01-251-0/+5
| | | | | | | Add an argument to the UDP xport_mgr to adjust the xport sorting. This enables Rhodium to use a different limit from Magnesium. Previously, the sorting method would overload a link with both of Rhodium's higher-rate streams.
* mpm: n3xx: e320: Add bridge mode supportRyan Marlow2019-01-171-1/+8
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* n3xx: Change init() procedure to reduce configuration timeHumberto Jimenez2018-11-261-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | Previously, the init() procedure of the n3xx class passed either the user-provided or the default clock_source and time_source values to initialize the clocking configuration. When the user did not provide these parameters, the default values were assigned, overriding whatever configuration the device was previously initialized with. Therefore, a dboard reinit was forced when the currently configured state of the N3xx device did not match the default configuration (i.e. internal sources). Now, the init() procedure still provides the clock_source and time_source values; but, if the user does not provide the parameters, the previously used values are assigned (i.e. self._clock_source and/or self._time_source). By the time MPM runs this n3xx init() procedure for the first time, both self._clock_source and self._time_source have been initialized with the default internal values anyways in the _init_ref_clock_and_time() procedure. This change prevents additional, unnecessary calls to the set_sync_source() procedure, which ultimately causes a daughterboard reinitialization when either a new clock or time source is requested.
* mpm: add fpga githash to device infoTrung Tran2018-11-161-0/+2
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* mpm: Add basic driver for QSFP board's retimerAlex Williams2018-11-071-0/+17
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* rh: add support for rhodium devicesMark Meserve2018-10-251-1/+5
| | | | | | Co-authored-by: Humberto Jimenez <humberto.jimenez@ni.com> Co-authored-by: Alex Williams <alex.williams@ni.com> Co-authored-by: Derek Kozel <derek.kozel@ni.com>
* n3xx: output exception string on boot init failureMark Meserve2018-10-241-1/+1
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* mpm:n3xx: improve set_time_source,set_clock_sourceTrung Tran2018-10-221-50/+88
| | | | | | Add coercing behavior to set_time_source and set_clock_source to a valid sync source. Also, skip set_sync_source if device already set to the corresponding one.
* mg: adding skip_rfic argumentTrung Tran2018-10-181-1/+3
| | | | | | This change to add skip_rfic as an device argument. skip_rfic should be only used in ref_clock bist tests to bring down the test time.
* mpm: n3xx: Fix Pylint warningsMartin Braun2018-10-121-11/+12
| | | | | This commit contains whitespace and formatting changes only. No functional changes.
* mpm: dboard_manager: add more args to update_ref_clock_freqTrung Tran2018-10-121-6/+7
| | | | | | | | | | | | | | | Summary: This change will allow correct args to pass from mboard to dboards, that in turn can be useful for dboard manager. Details: In N310, the dboard manager needs the time source to be updated before calling update_ref_clock_source(), because it will trigger a reinit of the dboard, for which the time_source is essential to determine correct clock synchronizer settings. The special case is the white rabbit time source needs a different internal ref_clock_frequency for the clock synchronizer than the passed in ref_clock_freq.
* n3xx: e320: fixing GPSDIface sensor namesBrent Stapleton2018-09-261-1/+1
| | | | | N3xx and E320 were registering GPSDIface names as get_*_sensor instead of just the sensor name. Fixing this to now register the sensor name.
* n3xx: Get RFNoC crossbar baseport from FPGABrent Stapleton2018-09-061-2/+2
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* mpm: add Git hash, version to device infoBrent Stapleton2018-08-201-1/+4
| | | | | | | | Adding MPM Git hash and version to the MPM device info. This information is currently only available through logs when MPM starts (it is the first log message in usrp_hwd.py). Adding it to the device info makes it accessible to any application which checks that, such as uhd_usrp_probe.
* mpm: n3xx: Bump max rev to G/6Martin Braun2018-08-101-1/+1
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* mpm: n3xx: clocking API changes for transitioning clock and time sourcesDaniel Jepson2018-08-021-97/+133
| | | | | | Added set_sync_source method to set both the time and clock sources without forcing a re-init twice. Modified the existing set_time_source and set_clock_source methods to call into set_sync_source.
* mpm: n3xx: Allow to run without daughterboards connectedTrung Tran2018-07-231-0/+2
| | | | | The product ID will fall back to the motherboard ID (n300, n310). This will load FPGA images even if there is no daughterboard connected.
* mpm: n3xx: Init device on bootMartin Braun2018-07-181-0/+5
| | | | | Specify skip_boot_init=1 to not init during boot. This will increase boot time for an N310, typically by around 15 seconds.
* mpm: n3xx: mg: Refactor init codeMartin Braun2018-07-171-0/+2
| | | | | | | All code relevant to initializing an N310/N300 daughterboard is moved to its own module (mg_init.py). No functional changes.
* mpm: n3xx: Remove unused importsMartin Braun2018-07-171-2/+0
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* mpm: n3xx: Factor out component updatingBrent Stapleton2018-07-111-72/+3
| | | | | | | | | - Refactoring component (FPGA, DTS) updating functions out of n3xx.py into their own components.py. The ZynqComponent class now defines the methods to update these two components. - Adding super().__init__() to the PeriphManagerBase class. This is needed to get the multiple inheritance used in N3XX now to work, and (apparently) good Python practice.
* mpm: n3xx: Factor out GPSd Iface functionsBrent Stapleton2018-07-061-69/+22
| | | | | | | | | | | | | | - Refactoring GPSd interface to be instead wrapped by a GPSDIfaceExtension class. This class will faciliate "extending" an object, allowing that object to call the GPSDIfaceExtension methods as their own. - New MPM devices (or whatever else) can now use the GPSDIfaceExtension class instead of writing their own GPSDIface handling functions. - N3XX now instantiates a GPSDIfaceExtension object, and extends itself. This means that an n3xx object can call the `get_gps_time` method as its own, for example. - N3XX must get through initialization in order for the GPSd methods to be registered.
* mpm: n3xx: Overridable crossbar base portBrent Stapleton2018-07-061-0/+1
| | | | | | Moving the RFNoC crossbar base port to the class overridables. MPM devices may need to reserve different numbers of ports for non-blocks; this can now be done by overriding the crossbar_base_port.
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