Florent Kermarrec
bb974ae1af
decklink_quad_hdmi_recorder: Add pcie_lanes parameter and 4x/8x support.
2022-03-23 15:24:49 +01:00
Florent Kermarrec
ce4b627e3c
targets: Remove l2_size workaround (no longer required).
2022-03-22 19:13:23 +01:00
Florent Kermarrec
2a206def0f
targets/ecp5/ddr3: Uniformize cd_sys2x (reset_less).
2022-03-22 17:32:35 +01:00
Matt Johnston
53c221a1fa
butterstick: set ethernet rx_delay to 0ns
...
The Microchip KSZ9031RNX PHY on the Butterstick has a default 1.2ns
internal RX delay so we shouldn't add the default 2ns MAC delay.
In testing with Linux on vexriscv I haven't seen any difference either
way, but with liteeth in Microwatt I have seen 30%+ packet loss when
receiving from certain ethernet devices (RTL8153 and AX88179 usb-gige
adapters, a GS105 switch didn't show the problem). Setting RX delay=0
resolves the problem. A TX delay is still required by the PHY.
2022-03-22 13:51:03 +08:00
John Simons
b8b0aead28
Added basic support for Arduino MKR Vidor 4000
2022-03-21 18:54:29 -07:00
Florent Kermarrec
9d452b0d74
targets: Create target_group for target arguments.
2022-03-21 18:37:40 +01:00
Florent Kermarrec
d90e260414
targets/digilent_atlys: Fix target.
2022-03-21 17:38:02 +01:00
Florent Kermarrec
cc8da9d341
targets: Simplify imports and switch to LiteXSocArgumentParser.
...
CPU parameters are now selectively exposed to the user:
./digilent_arty.py --cpu-type=vexriscv_smp --help will show VexRiscv-SMP parameters.
./digilent_arty.py --cpu-type=naxriscv --help will show NaxRiscv parameters.
2022-03-21 16:59:40 +01:00
Florent Kermarrec
eb8657f515
gsd_orangecrab: Revert dm_remapping (Useful when built with VexRiscv-SMP and native LiteDRAM interface).
2022-03-18 12:56:13 +01:00
Florent Kermarrec
9faa805ab9
alinx_ax7010: Review/Cleanup.
2022-03-17 11:31:02 +01:00
enjoy-digital
3aa1042f5f
Merge pull request #367 from ggangliu/zynq_xc7z010
...
Add ALINX AX7010 board support
2022-03-17 09:52:04 +01:00
Florent Kermarrec
496b2cfab9
targets/gowin: Switch to get_bitstream_filename.
2022-03-17 09:40:10 +01:00
Florent Kermarrec
773444a7dd
targets: Switch to get_bios_filename/get_bitstream_filename.
2022-03-17 09:21:05 +01:00
Yonggang Liu
94786cae19
Update and rename xilinx_alinx_ax7010.py to alinx_ax7010.py
2022-03-17 11:24:24 +08:00
Florent Kermarrec
0745162a29
xilinx_zcu102: Review/Cleanup for consistency with others boards.
...
Also remove INTERNAL_VREF constraints that are not yet useful (required for DRAM).
2022-03-16 18:47:05 +01:00
Joseph Faye
adbcc2e547
add zcu102 target file
2022-03-16 15:55:37 +01:00
Yonggang Liu
9dad1cb244
Rename xilinx_zynq_xc7z010.py to xilinx_alinx_ax7010.py
2022-03-15 15:51:13 +08:00
Yonggang Liu
9c55773275
Add files via upload
...
Add zynq_xc7z010 board support
2022-03-12 12:33:41 +08:00
Gabriel Somlo
9f9afeaafa
targets/nexys-video: Add support for sata pll refclk
2022-03-11 14:40:21 -05:00
enjoy-digital
3b74673a93
Merge pull request #363 from curliph/master
...
add Gowin programmer support
2022-03-08 17:26:50 +01:00
Florent Kermarrec
f52a915487
lambdaconcept_ecpix5: Add initial Video support at 640x480 (with Terminal/Framebuffer).
...
I2C intialization code adapted from https://github.com/ultraembedded/ecpix-5 .
Tested with:
- python3 -m litex_boards.targets.lambdaconcept_ecpix5 --cpu-type=firev --with-video-terminal --build --load
- python3 -m litex_boards.targets.lambdaconcept_ecpix5 --cpu-type=firev --with-video-framebuffer --build --load
__ _ __ _ __
/ / (_) /____ | |/_/
/ /__/ / __/ -_)> <
/____/_/\__/\__/_/|_|
Build your hardware, easily!
(c) Copyright 2012-2022 Enjoy-Digital
(c) Copyright 2007-2015 M-Labs
BIOS built on Mar 8 2022 15:34:22
BIOS CRC passed (c7fe9ecd)
Migen git sha1: ac70301
LiteX git sha1: 7ebc7625
--=============== SoC ==================--
CPU: FireV-STANDARD @ 75MHz
BUS: WISHBONE 32-bit @ 4GiB
CSR: 32-bit data
ROM: 128KiB
SRAM: 8KiB
L2: 8KiB
SDRAM: 524288KiB 16-bit @ 300MT/s (CL-6 CWL-5)
--========== Initialization ============--
Initializing SDRAM @0x40000000...
Switching SDRAM to software control.
Read leveling:
m0, b00: |01110000| delays: 02+-01
m0, b01: |00000000| delays: -
m0, b02: |00000000| delays: -
m0, b03: |00000000| delays: -
best: m0, b00 delays: 02+-01
m1, b00: |01110000| delays: 02+-01
m1, b01: |00000000| delays: -
m1, b02: |00000000| delays: -
m1, b03: |00000000| delays: -
best: m1, b00 delays: 02+-01
Switching SDRAM to hardware control.
Memtest at 0x40000000 (2.0MiB)...
Write: 0x40000000-0x40200000 2.0MiB
Read: 0x40000000-0x40200000 2.0MiB
Memtest OK
Memspeed at 0x40000000 (Sequential, 2.0MiB)...
Write speed: 13.6MiB/s
Read speed: 23.4MiB/s
--============== Boot ==================--
Booting from serial...
Press Q or ESC to abort boot completely.
sL5DdSMmkekro
Timeout
No boot medium found
--============= Console ================--
litex> ident
Ident: LiteX SoC on ECPIX-5 2022-03-08 15:34:19
2022-03-08 15:40:52 +01:00
Florent Kermarrec
39e4e211bb
targets/decklink_mini_4k: Add build/use instructions.
2022-03-08 14:14:18 +01:00
curliph
2df7fd573c
Update sipeed_tang_nano_9k.py
...
Add Gowin programmer support
2022-03-08 14:04:28 +08:00
curliph
4c9bc53a3c
add Win/powershell and WSL support
2022-03-08 13:24:56 +08:00
Sylvain Munaut
ec28ca8fa3
adi_adrv2crr: Add support for the ADI ADRV2CRR with ADRV9009-ZU11EG SoM
...
This is a carrier board with a SoM mounted on it.
There is also an FMC connector that can accept another
AD-FMCOMMS8-EBZ to get two more ADRV9009 RFIC but support for
that is not added yet.
Note that the PCIe support requires :
- Change the .xci in the litepcie to use the right Quad
- Revert litex 3c34039b731b42e27e2ee6c8e399e5eb8f3a058f so the
timing constrainst of litepcie apply correctly
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2022-03-03 22:17:09 +01:00
Florent Kermarrec
0f2e13fdf7
sqrl_fk33: Add HBM2 support (from https://github.com/enjoy-digital/fk33_hbm2_test ).
2022-03-03 17:34:48 +01:00
Florent Kermarrec
99a66274c8
xilinx_alveo_u280: Switch HBM2 to USPHBM2 now integrated in LiteX.
2022-03-03 16:11:48 +01:00
Florent Kermarrec
b80c7a7843
targets/sqrl_acorn: write_latency_calibration now disabled by default, no longer required.
2022-03-03 15:50:53 +01:00
Alessandro Comodi
db2d83ea29
antmicro_datacenter: use 100 MHz and add i2c master
...
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
2022-03-01 13:00:36 +01:00
Piotr Binkowski
0b80890119
antmicro_datacenter: add 1 cycle of latency for RCD IC
2022-03-01 12:43:08 +01:00
Piotr Binkowski
9976b47f72
antmicro_datacenter: generate outputs for rowhammer-tester
2022-03-01 12:43:08 +01:00
Karol Gugala
5359fc5bfc
antmicro_datacenter: use A7DDRPHY
...
Signed-off-by: Karol Gugala <kgugala@antmicro.com>
2022-03-01 12:43:08 +01:00
Florent Kermarrec
2c4d31066f
digilent_arty_z7: Defaults to no_uart.
2022-03-01 11:15:30 +01:00
Florent Kermarrec
673676e3cb
digilent_arty_a7: Switch to VivadoProgrammer.
2022-03-01 10:48:22 +01:00
enjoy-digital
1320f3bd23
Merge pull request #357 from DaveBerkeley/colorlight_i9
...
Add ColorLight i9 v7.2
2022-03-01 10:07:55 +01:00
Florent Kermarrec
a19c03fa55
targets: Switch to generic/portable HyperRAM core from LiteX.
2022-03-01 09:10:19 +01:00
Dave Berkeley
c9d009c735
Add ColorLight i9 v7.2
2022-02-28 14:08:49 +00:00
inc
2311db18f8
add initial support for kröte fpga board
2022-02-25 14:22:19 +01:00
Florent Kermarrec
1623ba5942
targets/stlv7325: Reduce sys_clk_freq to 100MHz.
...
See https://github.com/enjoy-digital/litedram/issues/285 .
2022-02-25 09:04:07 +01:00
Florent Kermarrec
872113e1cc
stlv7325: Add SDCard support.
2022-02-24 18:02:43 +01:00
Florent Kermarrec
a08f346d90
stlv7325: Add Etherbone support (untested).
2022-02-24 17:43:53 +01:00
Florent Kermarrec
b1550f006a
stlv3225: Minor Review/Cleanup, switch to JTAG HS2 programmer.
2022-02-24 17:17:08 +01:00
Andrew Gillham
174d958ca7
Initial support for STLV7325 Kintex-7 board.
2022-02-23 18:28:55 +01:00
enjoy-digital
6661947d96
Merge pull request #354 from madscientist159/master
...
Add initial support for RCS Arctic Tern boards
2022-02-23 18:06:08 +01:00
Florent Kermarrec
1717af68ac
targets/sqrl_acorn/ddr3: Disable write_latency_calibration.
...
Introduce some memtest failures on some boards.
2022-02-23 10:38:43 +01:00
Raptor Engineering Development Team
ae4b3c0938
Add initial support for RCS Arctic Tern boards
2022-02-21 20:04:51 -06:00
Ilia Sergachev
85397818d9
add Xilinx ZCU216 support
2022-02-21 19:14:13 +01:00
Florent Kermarrec
7d84e6e863
efinix_titanium_ti60_t225: Add SPI/Native SDCard support.
...
Both modes working with 8559b88ad8
.
2022-02-21 10:35:06 +01:00
Florent Kermarrec
df36cdbcc9
siglent_sds1104xe: Switch back to native DRAM width (now possible with Nax).
2022-02-18 11:47:08 +01:00
Florent Kermarrec
d85f88f42a
siglent_sds1104xe: Reduce DRAM's width to 16-bit for now (to use NaxRiscv).
2022-02-16 17:59:40 +01:00
Florent Kermarrec
08a79fa3ac
lattice_ecp5_vip: Minor cleanups, fix CI.
2022-02-15 10:58:38 +01:00
enjoy-digital
30afe26669
Merge pull request #348 from hubmartin/ecp5-vip
...
Draft: Add Lattice ECP5 VIP board + HDMI output board support
2022-02-15 08:53:57 +01:00
enjoy-digital
896884dd21
Merge branch 'master' into axu2cga_software
2022-02-15 08:21:29 +01:00
Florent Kermarrec
3f58df9974
platforms/targets: Fix typos.
2022-02-14 17:26:46 +01:00
Gwenhael Goavec-Merou
5eca41ac73
targets/alinx_axu2cga: adding PS software support (inspired by xilinx_kv260)
2022-02-12 18:24:01 +01:00
Gwenhael Goavec-Merou
d672d9a9b1
targets: s/alinx_axu2gca/alinx_axu2cga/gc
2022-02-12 18:12:45 +01:00
hubmartin
c2cd4410df
Code cleanup, add copyright
...
Signed-off-by: hubmartin <hub.martin@gmail.com>
2022-02-12 17:50:07 +01:00
Florent Kermarrec
c0e671919d
sqrl_acorn: Downgrade to SATA Gen1 for now (allow lower sys_clk_freq and enough for current tests).
2022-02-09 19:10:12 +01:00
Florent Kermarrec
d9b77c6f25
digilent_arty: Add --flash support.
2022-02-09 17:51:56 +01:00
Florent Kermarrec
4894926c40
xilinx_kv260: +x.
2022-02-09 16:01:51 +01:00
hubmartin
27b03df886
Add Lattice ECP5 VIP board + HDMI output board support
2022-02-08 21:47:58 +01:00
Sergiu Mosanu
450a26f395
Merge branch 'master' of https://github.com/litex-hub/litex-boards
2022-02-08 12:55:09 -05:00
Sergiu Mosanu
7ed633dc4b
add guideline for serial interface
2022-02-08 12:54:34 -05:00
Sergiu Mosanu
5a0f69502b
enable use of HBM for linux boot
2022-02-08 12:18:38 -05:00
Florent Kermarrec
18e8bec9d4
xilinx/kv260: Minor cleanup and add Build/Use instructions (from PR).
2022-02-07 08:12:43 +01:00
enjoy-digital
8621700916
Merge pull request #345 from sergachev/feature/xilinx_kv260
...
Add Xilinx KV260 support
2022-02-07 07:53:55 +01:00
Ilia Sergachev
1d8c3789af
add Xilinx KV260 support
2022-02-06 14:38:57 +01:00
Ben Stobbs
617fa26acd
Add 85F to help for orangecrab device
...
The 85F orangecrab board exists, and works fine when this option is set to 85F, but leaving it out of the help is a bit confusing.
2022-02-06 10:36:58 +00:00
Florent Kermarrec
346623fd06
trellisboard: Rename Video I2C to videoi2c.
2022-02-04 09:26:31 +01:00
Florent Kermarrec
6d4fe82179
trellisboard: Rename hdmi_i2c to i2c (to have access to i2c_scan in the BIOS).
2022-02-02 11:08:21 +01:00
Florent Kermarrec
0522d8b0c5
trellisboard: Update i2c.add_init call.
2022-02-02 10:59:54 +01:00
Florent Kermarrec
7f4d464f1b
trellisboard: Add Video Terminal/Framebuffer support and use new I2C init feature to automatically configure TP410 at startup.
2022-02-02 09:52:12 +01:00
Florent Kermarrec
4251cfa865
terasic_de0nano: Add Build/Use instructions with JTAG-UART.
2022-02-01 15:58:34 +01:00
Florent Kermarrec
4d45611935
targets: Replace JTAG Atlantic (Deprecated) with JTAG-UART.
2022-02-01 11:30:26 +01:00
enjoy-digital
9144cb44fb
Merge branch 'master' into jev/deca-eth
2022-01-31 16:22:58 +01:00
Jevin Sweval
fbd424fc48
DECA: Add Ethernet and Etherbone support
...
Also fixed pcf_en IO standard compared to golden Arrow project.
2022-01-29 15:15:53 -08:00
Jevin Sweval
9e5224ca49
Add JTAGbone support to Terasic DECA
...
Along the way I added UARTbone support to DECA as well for debugging.
Examples:
./terasic_deca.py --csr-csv csr.csv --with-jtagbone --build --load
litex_server --jtag --jtag-config ../prog/openocd_max10_blaster2.cfg
litex_term crossover
./terasic_deca.py --csr-csv csr.csv --uart-name jtag_uart --build --load
litex_term --jtag-config ../prog/openocd_max10_blaster2.cfg jtag
2022-01-27 14:13:58 -08:00
Gwenhael Goavec-Merou
dd134a4b7d
digilent arty z7: allows toolchain selection (PL only)
2022-01-26 07:30:06 +01:00
Florent Kermarrec
74395ca80b
digilent_nexyx_video: Add default toolchain value to CRG (to avoid breaking existing designs).
2022-01-25 16:13:57 +01:00
Florent Kermarrec
624572f2e9
alinx_axu2gca: Review and do minor cosmetic changes.
2022-01-25 14:58:47 +01:00
Gwenhael Goavec-Merou
537f04a13d
alinx_axu2gca: new board
...
Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
2022-01-25 07:35:42 +01:00
Florent Kermarrec
621d45cd9e
digilent_arty: Review and improve CRG to avoid specific yosys+nextpnr code.
...
sys4x/sys4x_dqs/idelay clks can be disabled when integrated-main-ram is used.
2022-01-24 19:16:07 +01:00
enjoy-digital
c2276c1e6d
Merge pull request #338 from suarezvictor/master
...
Add tweaks to Arty board to support yosys+nextpnr toolchain
2022-01-24 19:02:59 +01:00
Florent Kermarrec
1abb03e514
tang_nano_4k: Review/Cleanup:
...
- Revert abstractions on clk_name/period: Too much abstraction to avoid duplications makes the code more difficult to read.
ex:
- When constraining clk27, frequency is already in the name.
- In the target, we want to know we are using clk27 as the main clk.
- We need a default sys_clk_freq for project only importing BaseSoC.
- Revert SPI Flash import (for consistency with other targets).
- Keep VexRiscv as default CPU since this target is able to run it and also for consistency with other targets.
2022-01-24 18:46:51 +01:00
enjoy-digital
e357eb6d8f
Merge pull request #337 from sergachev/tang_nano_4k_emcu
...
Enable LiteX BIOS on ARM core on Tang nano 4K
2022-01-24 18:36:10 +01:00
Florent Kermarrec
cc1b46f106
tang_nano_9k: Fix HyperRAM integration.
2022-01-24 18:35:12 +01:00
Victor Suarez Rovere
db77ea5c7a
Add tweaks to Arty board to support yosys+nextpnr toolchain
2022-01-24 02:06:34 -03:00
Ilia Sergachev
6238052b10
tang nano 4k: disable spi flash with gowin emcu, cleanup
2022-01-23 16:10:46 +01:00
Ilia Sergachev
6c81fc708c
tang nano 4k: add memory regions, set default cpu
2022-01-23 13:05:51 +01:00
enjoy-digital
787f44e7d9
Merge pull request #336 from tcal-x/cmod-a7-flash
...
Digilent CMOD A7: add flash support.
2022-01-23 08:36:49 +01:00
Tim Callahan
6567af6f49
Digilent CMOD A7: add flash support.
...
Add both "--flash" and "--with-spi-flash"; tested on board.
4MB flash mapped at 0x00400000.
Signed-off-by: Tim Callahan <tcal@google.com>
2022-01-22 18:50:12 -08:00
Icenowy Zheng
f533e7f8ba
sipeed_tang_nano_9k: enable copackaged PSRAM
...
Also enable SPI SDCard which was pending by the lack of main_ram
previously.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
2022-01-23 03:37:03 +08:00
enjoy-digital
999dbd572f
Merge pull request #334 from Icenowy/tang9k
...
sipeed_tang_nano_9k: new board
2022-01-22 15:49:08 +01:00
Icenowy Zheng
e699c377a5
sipeed_tang_nano_9k: new board
...
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
2022-01-22 11:45:49 +08:00
vacajk
e9d4d9066a
xilinx_zcu106: add DDR4 interface and fix reset error
2022-01-22 03:08:21 +08:00
enjoy-digital
b8aad4b030
Merge pull request #332 from tcal-x/prog-cmod-a7
...
Add openocd programmer for Digilent CMOD A7.
2022-01-21 08:05:22 +01:00
Tim Callahan
e0c4c0fe39
Add openocd programmer for Digilent CMOD A7.
...
Signed-off-by: Tim Callahan <tcal@google.com>
2022-01-20 20:54:03 -08:00
Ilia Sergachev
0e91013fc7
quickfeather: fix path to libeos library when board script called not from its directory; fix wget redownloads; add libeos to gitignore
2022-01-20 18:43:59 +01:00
Florent Kermarrec
5f2ccb2d32
targets: Switch from bridge to crossover.
2022-01-19 17:03:17 +01:00
Florent Kermarrec
abb54cebb3
trenz_c10lprefkit: Add Etherbone support.
2022-01-19 14:47:14 +01:00
enjoy-digital
1ce978806d
Merge pull request #328 from sergachev/fix/zedboard_software
...
Fix Zedboard software
2022-01-19 10:05:49 +01:00
Florent Kermarrec
f11106e9c5
targets/digilent_cmod_a7: Simplify/Cleanup.
2022-01-19 10:03:20 +01:00
enjoy-digital
f8e3cc5361
Merge pull request #327 from bl0x/digilent_cmod_a7
...
digilent_cmod_a7: Remove unused clocks.
2022-01-19 09:59:44 +01:00
Ilia Sergachev
bbf13f4439
zedboard: remove a hack
2022-01-19 02:41:11 +01:00
Ilia Sergachev
4f4d47dcdd
zedboard: correct memory map
2022-01-19 02:40:54 +01:00
Florent Kermarrec
fccb952c4b
target: Remove ident_version=True no longer required.
2022-01-18 17:13:02 +01:00
Florent Kermarrec
7114911cea
targets: --no-ident-version is now directly provided by LiteX, remove it on targets implementing it.
2022-01-18 16:47:38 +01:00
Florent Kermarrec
d92a2b82fb
targets/l2_cache_reverse: Now defaulting to False in LiteX, so setting it to False for correct Framebuffer operations is no longer required.
2022-01-18 11:37:55 +01:00
Bastian Löher
2c26f07a5a
digilent_cmod_a7: Remove unused clocks.
2022-01-17 22:49:10 +01:00
Florent Kermarrec
12fa844b56
decklink_mini_4k: Add dedicated SATA PLL to allow SATA + Framebuffer.
2022-01-17 18:11:52 +01:00
Florent Kermarrec
f97e48e4f3
decklink_mini_4k: Add SATA support (over PCIe2SATA).
2022-01-17 14:19:59 +01:00
Florent Kermarrec
3e187dea42
quicklogic_quickfeather: Make imports similar to other boards.
2022-01-17 10:00:58 +01:00
enjoy-digital
99752738b0
Merge pull request #326 from litex-hub/pr322
...
quicklogic_quickfeather: add eos_s3 arm software support library
2022-01-17 09:56:41 +01:00
Ilia Sergachev
9984bb8ffb
quicklogic_quickfeather: add eos_s3 arm software support library
2022-01-17 09:47:38 +01:00
Florent Kermarrec
06fb73ace3
targets/digilent_nexys_video: Remove SATA Gen3 support (max linerate=3.75Gbps with -1 speedgrade).
2022-01-17 08:45:24 +01:00
enjoy-digital
ed04e5f95c
Merge pull request #325 from gsomlo/gls-sata-gen
...
targets/digilent_nexys_video: add SATA generation argument
2022-01-17 08:41:29 +01:00
Florent Kermarrec
6103b3b234
targets/colorlight_5a_75x: List 8.0 in supported revision.
2022-01-17 08:27:19 +01:00
Gabriel Somlo
5c2d85e6a3
targets/digilent_nexys_video: add SATA generation argument
2022-01-16 19:59:36 -05:00
Bastian Löher
1077e23e62
digilent_cmod_a7: Also propagate here.
2022-01-16 11:58:14 +01:00
Florent Kermarrec
296c99f065
digilent_pynq_z1: Do minor cosmetic cleanups.
2022-01-14 09:39:42 +01:00
Florent Kermarrec
45cfe2be6b
qmtech_ecp4ce15/ecp4ce55: Merge in qmtech_ecp4cex5.
...
Defaults to ecp4ce15, ecp4ce55 can be selected with --variant=ecp4ce55.
2022-01-14 09:33:29 +01:00
enjoy-digital
830757502f
Merge pull request #321 from r4d10n/master
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Support for Digilent Pynq Z1
2022-01-14 08:48:26 +01:00
Rakesh Peter
a3d168e4c0
HDMI Terminal Support
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Copyright notice update.
2022-01-13 23:28:43 +05:30
Florent Kermarrec
e27d49114f
Add initial and minimal ZCU106 support (with Clk/Leds/UART).
2022-01-13 17:40:03 +01:00
Rakesh Peter
ed50c84e0d
Support for Digilent Pynq Z1
2022-01-11 19:33:12 +05:30
Alastair M. Robinson
c57ea732dd
Added QMTech EP4CE55 board - almost identical to EP4CE15 board but bigger FPGA.
2022-01-07 19:27:40 +00:00
Florent Kermarrec
8a33c2aa31
targets: Ensure litex.soc.cores.spi_flash is no longer imported/used.
2022-01-07 19:07:14 +01:00
Florent Kermarrec
4b6a9b2cf0
targets/spiflash: Simplify self.cpu.set_reset_address call.
2022-01-07 15:19:23 +01:00
Florent Kermarrec
30cacc19c2
efinix_xyloni_dev_kit: Update SPI Flash.
2022-01-07 15:00:39 +01:00
Florent Kermarrec
16171282c8
digilent_arty/CRG: Add with_rst parameter to be able to easily disable rst.
...
On Arty, cpu_rst pin is connected to a button but also to USB-UART which also
resets the SoC when USB-UART is connected which is in some case not wanted.
with_rst provides an easy way to disable rst by setting it to False.
2022-01-07 14:12:28 +01:00
enjoy-digital
3ebbebe750
Merge pull request #319 from antmicro/datacenter-updates
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antmicro-datacenter updates
2022-01-07 11:03:30 +01:00
Florent Kermarrec
8151bf7ffa
targets: Update and simplify SPI-Flash support (Address is now automatically allocated).
2022-01-07 10:34:47 +01:00
Florent Kermarrec
a4130556ac
gsd_butterstick: Add optional SYZYGY GPIO (--with-syzygy-gpio) to expose the 32 GPIOs on SYZYGY breakout board.
2022-01-06 18:37:42 +01:00
Karol Gugala
4ae7b5e4ff
antmicro_datacenter: extend eth reset
2022-01-06 17:40:44 +01:00
Florent Kermarrec
144c0dc27e
digilent_zedboard: +x.
2022-01-06 09:38:19 +01:00
Florent Kermarrec
28cdc8b914
spartan_edge_accelerator: Review/Simplify.
2022-01-06 09:37:46 +01:00
Florent Kermarrec
2c6ce12154
spartan_edge_accelerator: Add seeedstudio prefix and seeedsstudio to vendors list.
2022-01-06 09:06:27 +01:00
enjoy-digital
1ee619a455
Merge pull request #317 from primeshp/spartanacc
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Spartan Edge Accelerator Board support
2022-01-06 09:03:02 +01:00
Florent Kermarrec
db9173ad8b
targets/alchitry_mojo: Fix build.
2022-01-05 18:11:53 +01:00
Florent Kermarrec
53dc00eab7
targets/parser: Rely on argparse.ArgumentDefaultsHelpFormatter to provide default in help description.
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Also do minor adjustments while doing this.
2022-01-05 17:06:40 +01:00
Florent Kermarrec
c836b57145
titanium_ti60_f225_dev_kit: Add HyperRAM separator.
2022-01-04 15:18:26 +01:00
Florent Kermarrec
28a6fad705
targets/efinix_titanium_ti60_f225: Defaults to 200MHz clock and increase HyperRam size to 32MB.
2022-01-04 11:25:18 +01:00
Primesh
f5ac5200ff
Added Spartan Edge Accelerator board
2022-01-03 17:14:54 -05:00
Primesh
713ae531f6
Add Spartan Edge Accelerator support
2022-01-03 16:31:13 -05:00
enjoy-digital
059563245d
Merge pull request #314 from sergachev/zedboard
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LiteX BIOS on Zedboard
2022-01-03 17:59:22 +01:00
Florent Kermarrec
c9816f2bc1
snicker_doodle: Add z7-10/z7-20 variants support.
2022-01-03 17:15:27 +01:00
Florent Kermarrec
dc61d383e6
snickerdoodle: Rename to krtkl_snicker_doodle and do minor cosmetic changes.
2022-01-03 17:09:17 +01:00
Derek Mulcahy
a118a0e499
Replaced Blinky with LedChaser.
2021-12-24 22:14:18 -05:00
Ilia Sergachev
bc3c42ab5f
zedboard: disable soc uart for all variants (zynq does not need it, for soft cpus there are no pins)
2021-12-22 03:28:13 +01:00
Ilia Sergachev
53ce00b3fd
zedboard: add target with bios on arm zynq cpu
2021-12-22 03:14:13 +01:00