b631c1fa4a
pid: add pipeline on error signal computation
2024-12-11 15:24:27 +08:00
bc5d24a69a
Fix malformed pid_pipeline patch
2024-12-11 12:36:02 +08:00
0f15e0ef70
Add patches to fix timing errors in gateware
2024-12-11 11:01:15 +08:00
5816c070ef
flake: update dependencies
2024-12-04 23:02:47 +08:00
322d61d436
iproute -> iproute2
2024-12-04 23:02:39 +08:00
3be72cd2dc
update vivado
2024-12-04 22:14:08 +08:00
77643909ef
pyfastservo: add note for dac output override
2024-11-15 15:42:25 +08:00
a5dc232be4
gateware: add cdc fifo for dac output value override csr
2024-11-15 15:42:25 +08:00
87059eef2b
gateware: async fifo with depth of 2 is broken
...
- Changing depth to 4 has resolved cdc issue
2024-11-15 15:42:25 +08:00
8a40bb4f21
gateware: Add cdc fifo for adc and dac
...
- dco2d and sys clk use two different clock sources
2024-11-13 15:43:35 +08:00
bbe09de52c
pyfastservo adc: Add helper fn for phase shifting the dac ddr clock
2024-11-08 16:37:29 +08:00
9f2e609b6e
pyfastservo dac: Change debug MSG
2024-11-08 16:37:16 +08:00
6705b182d5
pyfastservo dac: power_down -> power_down_afe
2024-11-08 16:35:52 +08:00
51c8b755d2
pyfastservo dac: hard_reset -> soft_reset
2024-11-08 16:35:52 +08:00
5d55ab4c9c
pyfastservo dac: reacquire clk relationship at init
2024-11-08 16:35:52 +08:00
560b28508c
pyfastservo dac: turn off manual override by default
2024-11-08 16:35:52 +08:00
b1a9fa0ad4
pyfastservo adc: Set default afe gain to 10x
2024-11-08 16:35:52 +08:00
5343b3d45a
pyfastservo adc: print 100 times to check test pattern
2024-11-08 16:35:52 +08:00
4940ee52cc
pyfastservo adc: Add mmcm rst after ADC is rst
2024-11-08 16:35:52 +08:00
382e8467d9
pyfastservo adc: Fix find edge bug
...
- Fix: if frame changed at 31 tap delay, edge would not get detected
2024-11-08 16:35:52 +08:00
6cef418756
gateware: Add CSR Ctrl to PL's MMCM
...
- Generate 45 Degree Phase Shifted DDR Clock
- PLLE2_Base -> MMCM_ADV for ddr clock dynamic phase shift
- Add mmcm_rst, ddr_clk_ps, mmcm_locked status to CSR
- Generate dco2d rst signal from mmcm and connect to the related logic
2024-11-08 16:33:17 +08:00
e708696b5d
add grep and vim
2024-10-31 19:06:59 +08:00
3cf9a721cf
add linuswck ssh key
2024-10-31 14:54:14 +08:00
8b20379427
remove nixos armv7l unofficial binary cache
2024-08-22 14:14:51 +08:00
15a66c01fa
dac: fix initialization order
2024-08-20 16:35:49 +08:00
2d75b4112e
flake: update dependencies
2024-08-19 22:03:51 +08:00
ed816517cf
si5340: implement paged register writes
...
Signed-off-by: Florian Agbuya <fa@m-labs.ph>
2024-07-31 16:44:39 +08:00
f5729d3bdb
pyfastservo: update initialize script
2024-07-10 16:11:17 +08:00
e3b1525125
pyfastservo: fix adc init script and cleanup
2024-07-10 16:11:17 +08:00
b92d401f2b
pyfastservo: fix dac init script and cleanup
2024-07-10 16:11:17 +08:00
eed43e3fe3
pyfastservo: transfer common functions to common
2024-07-10 16:11:17 +08:00
b2dedd77ad
rebased from linux 6.6 LTS
2024-07-02 14:42:39 +08:00
693e301ccf
fix pkgs.writeReferencesToFile deprecation and pin linux version
2024-07-02 14:26:07 +08:00
6fca060256
flake: update to nixpkgs 24.05
2024-07-02 14:23:54 +08:00
85af23e547
use recommended init sequence for si5340
...
Signed-off-by: Florian Agbuya <fa@m-labs.ph>
2024-06-25 10:19:58 +08:00
c9d34348bc
fix adc and dac initialization
2024-06-10 10:02:29 +08:00
db88e5db59
use libmonitor compiled by gnumake
2024-05-22 15:32:23 +08:00
7d5fbdd281
use fast-servo csrmap
2024-05-21 16:07:48 +08:00
fc71fe0ab3
fix incorrect terminology
2024-04-25 10:36:28 +08:00
1ee382564e
add pyfastservo package and initialize at boot
2024-04-24 18:03:17 +08:00
7c6320f66d
configure loading of bitstream at boot time
2024-04-24 18:03:17 +08:00
3d98549fd1
rename board specific packages
2024-04-23 14:19:19 +08:00
0ff299aa55
increase qemu image size
2024-04-04 13:43:19 +08:00
c2d38540c0
integrate linien-server to not-os
2024-04-04 13:06:01 +08:00
d9a2d60b50
configure arm linux toolchain
2024-03-26 17:53:25 +08:00
26dd210eb6
rebase from 251f65f
2024-03-26 17:51:46 +08:00
251f65f217
cross-compilation transferred to crossSystem
2024-03-26 17:50:40 +08:00
0d3f87c5bc
use nix gnu toolchain format for baremetal apps
2024-03-25 15:14:15 +08:00
208d56adb2
fix linien-server red pitaya dependencies
2024-03-20 13:40:09 +08:00
628582a981
add spidev on device tree
2024-03-15 11:46:51 +08:00
