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artiq
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272 Commits

Author SHA1 Message Date
Sebastien Bourdeauducq 560889372f firmware: grabber support 2018-05-29 10:26:36 +08:00
Florent Kermarrec bcb9c3d09d firmware/serwb: move prbs_test outside of wait_init, add wishbone_test 2018-05-24 16:53:47 +02:00
Florent Kermarrec 353767bfdb firmware/hmc830: add VCO subsystem register 6 programming (suggested by hartytp, tested on hardware without regression) 2018-05-24 16:49:49 +02:00
Florent Kermarrec ad89c42acc firmware/serwb: automatically adjust prbs test delay to prbs test cycles, increase prbs test cycles 2018-05-24 10:20:55 +02:00
Florent Kermarrec 19e5280824 firmware/ad9154: cleanup DAC init 
- Split dac_setup in dac_reset, dat_detect & dac_setup.
- Only do one reset/detection.
- Configure before doing SYSREF scan (otherwise scan don't work at the first scan after power up).
- Do the spi_setup in each function.
 2018-05-24 09:34:00 +02:00
Florent Kermarrec fa3b48737b firmware/hmc830: Added magic word to HMC830 init sequence (from gkasprow & marmeladapk) 2018-05-24 09:23:00 +02:00
Sebastien Bourdeauducq d4f074b1e1 firmware: fix Allaki addressing. Closes #993 2018-05-17 16:02:21 +08:00
Sebastien Bourdeauducq a640041844 firmware: improve ad9154/hmc830/hmc7043 messaging 2018-05-16 23:15:17 +08:00
Sebastien Bourdeauducq fedf7f0c87 firmware/ad9154: cleanup sysref scan and run everytime 2018-05-16 23:01:19 +08:00
Sebastien Bourdeauducq 1364cd2948 firmware/hmc830_7043: break out HMC830 SPI mode selection 2018-05-16 22:46:45 +08:00
Sebastien Bourdeauducq 0aadd3a361 firmware/hmc830_7043: improve messaging 2018-05-16 22:46:45 +08:00
whitequark 1b0384c513 firmware: fix satman build. 2018-05-15 16:35:05 +00:00
Florent Kermarrec c18a73d45f sayma_amc/rtm: use new serwb low-speed phy 2018-05-15 16:40:50 +02:00
whitequark ae50196186 firmware: rename libproto to libproto_artiq. 
libproto_artiq only has ARTIQ-specific protocols.
 2018-05-14 18:09:44 +00:00
whitequark 02b8426f60 firmware: rename libboard to libboard_misoc. 
By analogy with libbuild_misoc. Hopefully one day it actually gets
moved to misoc...
 2018-05-14 18:09:44 +00:00
whitequark 1ff42683d9 firmware: merge libamp into libboard_artiq. 
All gateware interfaces live in libboard_artiq, but libamp predates
libboard_artiq.
 2018-05-14 17:33:25 +00:00
whitequark 764386c9e3 firmware: split libdrtioaux into libproto and libboard_artiq modules. 
All other protocol code lives in libproto, and all other gateware
interfaces live in libboard_artiq.
 2018-05-14 17:26:59 +00:00
Florent Kermarrec 6b4bbe31f7 firmware/ad9154: use fixed hmc7043 sysref phase (found with scan) 2018-05-12 00:12:59 +02:00
Florent Kermarrec 3c49eba0a0 firmware/hmc830_7043: put hmc7043 in sleep mode before hmc830 initialization 
hmc7043 seems to generate broadband noise when not initialized. This allows isolating issues. If hmc830 still does not always lock correctly, then this is not related to hmc7043 broadband noise.
 2018-05-12 00:06:49 +02:00
Sebastien Bourdeauducq 2cece47b10 firmware/si5324: fix compilation warning 2018-05-09 20:00:08 +08:00
Florent Kermarrec 9de08f85c6 firmware/ad9154: reduce verbosity of dac_sysref_cfg 2018-05-09 10:57:00 +02:00
whitequark c646409dbe firmware: fix order of bits clocked into hmc542. 
Fixes #993.
 2018-05-05 03:12:25 +00:00
whitequark fd2b8d5f8f firmware: raise hmc542 log level to INFO. 2018-05-05 02:59:49 +00:00
whitequark 9704fb837f firmware: fix warnings in ad9154 driver. 2018-05-05 01:55:42 +00:00
whitequark 8a70c18d1e firmware: add debug output to hmc542 driver. 2018-05-05 01:53:30 +00:00
Florent Kermarrec 4e2d9abaf7 firmware/ad9154: combine analog and digital delay of hmc7043 for sysref scan 2018-04-27 14:32:03 +02:00
Florent Kermarrec 3802c7badb firmware/ad9154: add sysref scan/conf for jesd sc1 2018-04-27 13:20:20 +02:00
Florent Kermarrec fe689ab4f2 firmware/serwb: add link test, use info! instead of debug! for link settings (useful to analyze logs from others boards) 2018-04-17 19:24:22 +02:00
Robert Jördens 3abb378fbe i2c: unused variable 2018-03-20 09:56:26 +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
Sebastien Bourdeauducq 916197c4d7 siphaser: cleanup 2018-03-07 11:15:44 +08:00
Sebastien Bourdeauducq 74d1df3ff0 firmware: implement si5324 skew calibration 2018-03-07 10:57:30 +08:00
Sebastien Bourdeauducq e6e5236ce2 firmware: fix si5324 select_recovered_clock 2018-03-07 10:57:30 +08:00
Sebastien Bourdeauducq c34d00cbc9 drtio: implement Si5324 phaser gateware and partial firmware support 2018-03-07 10:57:30 +08:00
Robert Jördens 257bef0d21 slave_fpga: print more info 2018-03-06 14:26:26 +01:00
Robert Jördens 1c57d27ae2 slave_fpga: use sayma_rtm magic 2018-03-01 18:32:19 +01:00
Robert Jördens abd160d143 slave_fpga: check DONE before loading 2018-03-01 19:53:34 +08:00
Robert Jördens a04a36ee36 firmware: move wait for write completion to read() 2018-03-01 11:37:33 +01:00
Robert Jördens a6ae08d8b8 firmware/spi: work around cs_polarity semantics 
The semantics differ between the RTIO and CSR interface.
 2018-03-01 11:19:18 +01:00
Robert Jördens 6fbe0d8ed8 hmc830: be explicit about SPI mode selection 2018-03-01 11:19:18 +01:00
Robert Jördens a7720d05cd firmware, sayma: port converter_spi to spi2 
* ksupport/nrt_bus
* port ad9154, hmc830, hmc7043
* port local_spi and drtio_spi
* port kernel_proto libdrtioaux, satman
* change sayma_rtm gateware over
* add spi2 NRTSPIMaster
* remove spi NRTSPIMaster
* change sayma device_db
* change HMC830 to open mode and explicitly sequence open mode
 2018-03-01 11:19:18 +01:00
Robert Jördens 68278e225d slave_fpga: check for INIT low 2018-03-01 17:28:01 +08:00
whitequark 14f6fa6699 firmware: fix a warning. 2018-03-01 01:25:55 +00:00
whitequark d051cec0dd firmware: remove useless module. 2018-03-01 01:22:52 +00:00
Robert Jördens 0c49201be7 firmware: add slave fpga serial load support 
based on whitequark's work in f95fb27

m-labs/artiq#813
 2018-02-28 19:27:52 +01:00
Robert Jördens cedecc3030 Revert "firmware: Sayma RTM FPGA bitstream loading prototype (#813)." 
This reverts commit f95fb273f1.

Will be replaced with a bitbang/GPIO based version.
 2018-02-28 18:43:56 +01:00
whitequark f95fb273f1 firmware: Sayma RTM FPGA bitstream loading prototype (#813). 2018-02-28 16:46:23 +00:00
Robert Jördens c87636ed2b si5324: fix cfb21ca 2018-02-18 11:38:20 +01:00
Sebastien Bourdeauducq cfb21ca126 si5324: fix usage of external CLKIN2 reference 2018-02-17 13:52:01 +08:00
Sebastien Bourdeauducq fb8b36cd41 clean up ccc279b8 2018-02-17 12:10:46 +08:00
hartytp ccc279b8da rewrite HMC7043 init code without using ADI GUI outputs, working analog/digital delay 2018-02-17 12:07:11 +08:00
Sebastien Bourdeauducq d7387611c0 sayma: print RTM gateware version 2018-02-15 19:31:58 +08:00
Sebastien Bourdeauducq 00f42f912b rename 'RTM identifier' to 'RTM magic number' 
Avoids confusion with the MiSoC identifier (containing the ARTIQ version).
 2018-02-13 20:02:51 +08:00
Florent Kermarrec e80b481032 firmware/libboard_artiq/hmc830_7043.rs: add template for sys_ref phase configuration for dac1/dac2 and fpga 2018-02-05 13:40:17 +01:00
Florent Kermarrec e50bebb63d firmware/liboard_artiq/ad9154.rs: add checks for jesd subclass 1 (verify that we receive the sysref and that phase error is within the specified window error threshold). 2018-02-05 13:39:30 +01:00
Sebastien Bourdeauducq 0d2f89db53 si5324: chip does not ack RST_REG write 2018-01-25 11:06:19 +08:00
Sebastien Bourdeauducq cfffd9e13d si5324: kasli support 2018-01-23 13:17:03 +08:00
Sebastien Bourdeauducq c3323f0d57 hmc830: improve lock failure error report 2018-01-20 15:42:53 +08:00
hartytp 37fa3b29da firmware: add register dump on HMC830 lock timeout. 2018-01-20 00:19:31 +00:00
Florent Kermarrec 9eb13aba3c liboard_artiq/hmc830_7043: allow sysref digital/analog delay configuration (will need to be adjusted for jesd subclass1) 2018-01-19 17:19:02 +01:00
whitequark 1f82ceaa85 firmware: add HMC542 (Allaki) support. 2018-01-19 04:47:26 +00:00
Florent Kermarrec 07f4e2e35a libboard_artiq/ad9154: fix prbs test (only keep prbs7) and 
always do it after ad9154 initialization
 2018-01-18 08:19:37 +01:00
whitequark 1e896d4ba8 firmware: fix warnings. 2018-01-17 00:48:46 +00:00
Florent Kermarrec 702c35821b libboard_artiq/ad9154: add dac_status and dac_prbs (untested) 2018-01-15 22:15:35 +01:00
Sebastien Bourdeauducq 161a414567 serwb: debug print on error 2018-01-04 22:23:59 +08:00
whitequark b7f38b123b frimware: update to log 0.4. 2018-01-01 11:45:55 +00:00
Sebastien Bourdeauducq a897d82324 ad9154: retry initialization (#727) 2017-12-31 11:27:43 +08:00
whitequark acd13837ff firmware: implement the new bootloader. 2017-12-28 13:18:51 +00:00
whitequark b9754e7108 firmware: deduplicate libbuild_misoc and libbuild_artiq. 2017-12-28 13:18:51 +00:00
whitequark 8f33061a6d firmware: fix sayma_amc_standalone build with sawg. 2017-12-28 08:20:23 +00:00
whitequark d3066e5044 firmware: oops, misoc #[cfg]s were missing from libboard_artiq. 2017-12-28 07:36:33 +00:00
whitequark ca419aa3c2 firmware: split out libboard_artiq from libboard. 2017-12-28 07:07:00 +00:00