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5853 Commits

Author SHA1 Message Date
hartytp a992a672d9 coredevice/zotino: add (#969) 
* Replace ad5360 driver with a ad53xx driver, designed to have a nicer interface
Add Zotino driver and add to opticlock target for Kasli
Test Zotino on hw:
 - Verify all timings on the hardware with a scope
 - Verify that we can correctly set and read back all registers in a loop (checks for SI and driver issues)
 - check we can set LEDs correctly
 - check calibration routine + all si unit functions with a good DVM
 - look at DAC transitions on a scope (while triggering of a TTL) on persist to check there are no LDAC glitches etc
To do: update examples and e.g. KC705 device db.
 2018-03-24 13:41:18 +01:00
Robert Jördens 1553fc8c7d sed: reset `valid` in output sorter 2018-03-23 11:11:11 +00:00
Sebastien Bourdeauducq 0635907699 artiq_flash: fix cmdline formatting 2018-03-22 19:10:29 +08:00
Sebastien Bourdeauducq 46d5af31a1 artiq_flash: enclose filename in curly braces before passing to OpenOCD 
Closes #927
 2018-03-22 17:20:48 +08:00
Sebastien Bourdeauducq eeedcfbdd7 artiq_flash: do not suppress useful backtrace information 2018-03-22 17:11:21 +08:00
Sebastien Bourdeauducq f2cc2a5ff2 firmware: reset local RTIO PHYs on startup (#958) 2018-03-22 16:29:31 +08:00
Sebastien Bourdeauducq 40e2ced85e manual: fix core_drivers_reference 2018-03-22 13:26:45 +08:00
Sebastien Bourdeauducq 9eb0218389 RELEASE_NOTES: add sections for major releases 2018-03-22 13:26:28 +08:00
Sebastien Bourdeauducq 102e3983b5 manual: reorganize core drivers 2018-03-22 12:06:01 +08:00
Sebastien Bourdeauducq 1b91339865 manual: fix text role 2018-03-22 12:05:47 +08:00
Sebastien Bourdeauducq 06f24c6aa2 RELEASE_NOTES: update 2018-03-22 11:46:41 +08:00
Robert Jördens 770b0a7b79 novogorny: conv -> cnv 
* parity with sampler
* also add novogorny device to opticlock
 2018-03-21 18:38:42 +00:00
Robert Jördens 82c4f0eed4 sampler: fix channel gain retrieval 2018-03-21 14:22:13 +01:00
Robert Jördens 12d699f2a8 suservo: add sampler example 2018-03-21 12:21:53 +00:00
Robert Jördens 97918447a3 sampler: add coredevice driver 2018-03-21 12:21:53 +00:00
Robert Jördens 1afce8c613 kasli: simplify single eem pin formatting 2018-03-21 13:08:42 +01:00
Robert Jördens d48b8f3086 kasli: fix sampler sdr/cnv pins 2018-03-21 09:28:00 +00:00
Robert Jördens 80903cead7 novogorny: streamline gain setting method, style [nfc] 2018-03-21 08:53:26 +00:00
Robert Jördens f5a1001114 suservo: add device database and artiq_flash variant 2018-03-21 08:53:26 +00:00
Robert Jördens 1fb5907362 kasli: add SUServo variant (Sampler-Urukul Servo) 2018-03-21 08:53:26 +00:00
Robert Jördens f74d5772f4 sampler: add wide eem definition 2018-03-21 08:53:26 +00:00
Sebastien Bourdeauducq 32f22f4c9c sayma: disable SERDES TTL entirely 
Timing closure becomes very random, even at 4X.
 2018-03-21 13:03:48 +08:00
Sebastien Bourdeauducq f8c2d54e75 ttl_serdes_ultrascale: configurable SERDES ratio. Also try X4 on Sayma 2018-03-21 13:01:38 +08:00
Sebastien Bourdeauducq 9c2d343052 sayma: use SERDES RTIO TTL 
This is not enabled on the standalone design as it breaks timing.
 2018-03-21 10:53:52 +08:00
Robert Jördens 9ad1fd8f25 urukul: add comment and doc about the AD9910 MASTER_RESET 2018-03-20 17:40:03 +01:00
Robert Jördens f17c0abfe4 urukul: don't pulse DDS_RST on init 
closes m-labs/artiq#940

Apparently, if the DDS are reset, every other time they don't work
properly.
 2018-03-20 16:10:26 +00:00
Robert Jördens a185e8dc52 urukul: fix MASK_NU offset 2018-03-20 16:10:11 +00:00
Robert Jördens f4719ae24b sdram: clean up console output 2018-03-20 15:42:49 +01:00
Robert Jördens 206664afd9 sdram: compact read_level output 2018-03-20 10:16:05 +00:00
Robert Jördens 495625b99d bootloader: repeat memory test 4 times 2018-03-20 09:57:49 +00:00
Robert Jördens 6fb0cbfcd3 sdram: clean up, make read_level robust to wrap around 
* fix a few rust warnings
* also do eye scans on kintex
 2018-03-20 09:57:49 +00:00
Robert Jördens 3abb378fbe i2c: unused variable 2018-03-20 09:56:26 +00:00
Sebastien Bourdeauducq c8020f6bbd ttl_serdes_generic: fix/upgrade test 2018-03-20 16:46:57 +08:00
Sebastien Bourdeauducq a5825184b7 add ttl_serdes_ultrascale (untested) 2018-03-20 16:07:23 +08:00
Sebastien Bourdeauducq fad066f1aa ttl_serdes_7series: cleanup indentation 
Inconsistent with other code and confuses text editors.
 2018-03-20 15:50:04 +08:00
Robert Jördens 276b0c7f06 sdram: reject read delay wrap arounds 2018-03-20 00:28:41 +01:00
Robert Jördens 65379b1f7a conda: bump migen, misoc 
* xilinx ODDR2 SRTYPE
* flterm leak
* I/ODELAY VTC/reset sequencing
* sayma SDRAM clock buffer LOC
 2018-03-19 19:58:52 +01:00
Robert Jördens 4b3f408143 sdram: simplify read level scan 2018-03-19 18:41:56 +00:00
Robert Jördens 845784c180 kusddrphy: use first and last tap that yield many valid reads 2018-03-19 17:54:26 +00:00
Robert Jördens ed2e0c8b34 sayma/sdram/scan: test each tap 1024 times 2018-03-20 00:59:31 +08:00
hartytp a27b5d88c2 Novogorny driver, remove unused imports (#964) 
* Novogorny driver, remove unused imports

* more unused imports

* oops, one final one!
 2018-03-19 11:58:14 +01:00
Robert Jördens 7a7ff6d2dd
Merge pull request #963 from hartytp/kasli_zotino_sampler 
Add Zotino and Sampler functions to Kasli. Add Zotino to Kasli EEM 7 …
 2018-03-19 10:52:50 +01:00
Thomas Harty 37d431039d Fix typos. 
Reduce ififo depth to 4 for Zotino.
 2018-03-19 09:42:18 +00:00
whitequark c86df8e13e firmware: try to unstuck the I2C bus if it gets stuck. 
Fixes #957.
 2018-03-19 06:23:23 +00:00
Thomas Harty c4fa44bc62 Add Zotino and Sampler functions to Kasli. Add Zotino to Kasli EEM 7 on OptiClock. 2018-03-18 00:25:43 +00:00
Robert Jördens f39b7b33e8 ad5360: whitespace [nfc] 2018-03-17 18:51:17 +01:00
Robert Jördens 2eadb08f8c
Merge pull request #962 from hartytp/ad5360 
Fix AD5360 after migration to SPI2
 2018-03-17 18:48:34 +01:00
ion c1439bfd3b Fix AD5360 after migration to SPI2 2018-03-17 11:37:11 +00:00
whitequark c4bfc83b38 conda: mark the artiq-build output package as noarch, not toplevel. 
This also changes `noarch: python` to `noarch: generic` since
this is semantically correct; the bitstream/firmware packages
contain no Python code.

Fixes #960.
 2018-03-15 23:17:05 +00:00
whitequark 4b5a78e231 compiler: do not pass files to external tools while they are opened. 
This fixes access violations on Windows that are present both with
input and output files. For some reason, Cygwin-compiled binutils
did not exhibit this problem, but MSYS-compiled binutils do.

Fixes #961.
 2018-03-15 22:21:29 +00:00