Commit Graph
7 Commits
Author SHA1 Message Date
adf6f576c6 mpm/fpga: x4xx: Major updates in preparation for future devices
FPGA:
- Split up MB registers that control daughterboard specific settings so
  that daughterboards 0 and 1 could have different setings, in
  preparation for future devices that require different settings.
  This requires a compat number bump to 8.0.
- Add registers for additional RFDC information, including the
  block/tile mapping of the individual channels, and information about
  resampling capabilities
- Identify sections of code that would be specific to X410/ZBX and move
  them to their own headers, so it's trivial to add device-specific
  sections of code instead for other devices in the future.
  - This includes constraints for clocks and I/O pins.
- Remove ability to do timed ctrlport transactions to the MB CPLD, this
  was unused and possibly broken.
- Move daughterboard-specific code into its own code location
  (dboards/zbx)
- Move X410-specific register documentation to its own location
  (doc/X410)
- Refactor Makefiles to split out X410/ZBX specific components and allow
  switching between device types
- Add 512-bit AXI interconnects
- Make number of timekeepers configurable (X410 keeps the single
  timekeeper)

MPM:
- Required compat is bumped to 8.0
- Now supports new registers for detecting DSP capabilities and
  multi-rate settings for the daughterboards
- Adds MMCM controls (currently unused)

Co-authored-by: Wade Fife <wade.fife@ni.com>
Co-authored-by: Ryan Marlow <ryan@lmarlow.com>
Co-authored-by: Martin Braun <martin.braun@ettus.com>
Co-authored-by: Humberto Jimenez <humberto.jimenez@ni.com>


Original-commit: c1d268917ea65dd9c5a42366014cb96d3c025223
2023-05-23 09:06:17 +02:00
michael-west e9a6fe4e2e FPGA: Synchronize X300 RX frontends on time change
The frontend synchronization upon time change was removed, but is
required to synchronize the RX frontend modules when sharing LOs on
TwinRX.  This change restores the behavior.

Signed-off-by: michael-west <michael.west@ettus.com>


Original-commit: c70b479007ab9f578577dfb5c2de6660e877d9a3
2023-05-10 14:22:42 -05:00
Javier Valenzuela 57e460af22 fpga: x400: Add timed commands support for all radio ctrlport endpoints
Extends timed command support to all endpoints
addressable by the radio ctrlport interface.

  Previously supported endpoints:
    - Daughterboard GPIO interface
    - RFDC timing control
  Newly supported endpoints:
    - DIO ATR control
    - DIO SPI control
    - DIO Source control


Original-commit: e51f18925a566f152c4e8622aac6376efe46c6eb
2022-04-04 15:17:07 -05:00
Javier Valenzuela 5237e5778c fpga: x400: Add SPI bus support for GPIO ports
Original-commit: 38c549d1f7672e38773fc6624539cc166285a1df
2022-01-25 10:18:47 -07:00
Javier Valenzuela 962d01e583 fpga: x400: Add GPIO control via ATR and DB state
Original-commit: 9335939b9b3ab85cee5908ff3357f9e7819e3366
2022-01-25 10:18:47 -07:00
Javier Valenzuela 4edae39d9e fpga: x400: Connect Radio Blocks to DIO
Original-commit: 87b2cf09301e90dfaf2a6554c424b62e0558e0b1
2022-01-25 10:18:47 -07:00
61782b02d7 fpga: x400: Add support for X410 motherboard FPGA
Co-authored-by: Andrew Moch <Andrew.Moch@ni.com>
Co-authored-by: Daniel Jepson <daniel.jepson@ni.com>
Co-authored-by: Javier Valenzuela <javier.valenzuela@ni.com>
Co-authored-by: Joerg Hofrichter <joerg.hofrichter@ni.com>
Co-authored-by: Kumaran Subramoniam <kumaran.subramoniam@ni.com>
Co-authored-by: Max Köhler <max.koehler@ni.com>
Co-authored-by: Michael Auchter <michael.auchter@ni.com>
Co-authored-by: Paul Butler <paul.butler@ni.com>
Co-authored-by: Wade Fife <wade.fife@ettus.com>
Co-authored-by: Hector Rubio <hrubio@ni.com>


Original-commit: 6d3765605262016a80f71e36357f749ea35cbe5a
2021-06-10 11:56:58 -05:00