683226df34
litex_boards: Remove short imports since not really longer useful and mess up Python imports.
...
We could maybe find a better implementation to avoid messing up imports but not sure it's really useful.
This also enforces consistency in platforms/targets.
2022-05-03 17:53:57 +02:00
ec220e4b5b
muselab: icesugarpro: fix HDMI output
...
- enable data_n outputs
- use drive_both property of updated VideoHDMIPHY to drive both
differential outputs
- adjust default clocking to successfully close timing
(sysclk at 50Mhz, HDMI at 25MHz, HDMIx5 at 125MHz)
2022-05-03 04:04:26 -07:00
28da4f83eb
targets: Use new HyperRAM's sys_clk_freq parameter.
2022-05-02 16:43:52 +02:00
3ebc9877ad
1bitsquared_icebreaker: Rename to icebreaker (Python does not like number as prefix for imports).
2022-05-02 13:20:40 +02:00
877bc4b45e
targets: Use full imports (vendor_board).
2022-05-02 12:55:11 +02:00
9914478854
xilinx_ac701: Add SPI-Flash support.
2022-04-28 11:05:51 +02:00
ae8bdb74a9
xilinx_kc705: Add SPI-Flash support.
2022-04-28 10:27:54 +02:00
b778ba5f70
sqrl_acorn: Add XADC/DNA (For LitePCIe driver test).
2022-04-27 15:01:09 +02:00
74db821f67
colorlight_5a_75x: Switch ethernet/etherbone to 32-bit.
2022-04-25 18:50:21 +02:00
68ea5fe057
platforms/colorlight_5a_75b/v7_0: Comment rst_n to avoid deadlock on reboot command.
2022-04-25 18:50:17 +02:00
adb0922e8f
Delete additional "o" in "builder" object
...
Delete an additional "o" in "builder" object. It makes not possible to program the Basys 3 out-of-the-box.
2022-04-23 18:06:19 -06:00
575d681891
targets: Use "" for strings.
2022-04-21 15:48:29 +02:00
353aba0359
targets: Move USB-ACM/ValentyUSB clone directly to LiteX to avoid duplication in targets.
2022-04-21 15:43:50 +02:00
4fbf2fc7de
targets: Replace self.add_wb_master with self.bus.add_master.
2022-04-21 15:32:19 +02:00
39a314cdae
Rename aliexpress_u420t to aliexpress_xc7k420t.
2022-04-21 14:28:26 +02:00
88f2625c3d
targets: Fix typos.
2022-04-21 12:29:54 +02:00
a611f035d6
targets: Move CRG before SoCCore init (More logical and simplify some specific reset schemes) and switch SoCCore to one line when possible.
...
Moving CRG simplify reset with NaxRiscv debug module and is in fact more logical.
Also do some minor updates/cosmetic changes while touching CRG/SoCCore.
2022-04-21 12:19:45 +02:00
06396a2cb6
Merge pull request #384 from hansfbaier/qmtech-ep4cgx150
...
add board support for QMTech EP4CGX150
2022-04-21 10:36:51 +02:00
b2a346edc8
aliexpress_u420t: Review/Simplify.
...
Specific integrated ROM/SRAM/MAIN_RAM size can be passed through command line parameters.
2022-04-21 10:32:18 +02:00
3e9e970076
Add aliexpress prefix to boards from aliexpress that seem to be from the same unknown vendor.
2022-04-21 10:06:11 +02:00
8c51cb12c8
Merge pull request #383 from sysmanalex/master
...
Added Kintex-7 xc7k420t xc7k420tiffg901-2L named as u420t board
2022-04-21 10:02:05 +02:00
f986855926
Merge pull request #372 from mkj/butterstick-ethdelay
...
butterstick: set ethernet rx_delay to 0ns
2022-04-21 09:00:13 +02:00
53e9e0914e
qmtech_ep4cgx150 80MHz default works well
2022-04-16 15:00:01 +07:00
b41d72e1d0
add board support for QMTech EP4CGX150
2022-04-16 06:36:24 +07:00
23b1b15486
Add initial/minimal Pluto SDR support.
2022-04-14 12:13:03 +02:00
1e00a43fdd
board u420t kintex update v0.2
2022-04-13 00:12:59 +03:00
89570b005c
Added Kintex-7 xc7k420t xc7k420tiffg901-2L named as u420t board
2022-04-12 22:38:14 +03:00
b99d788732
fairwaves/xtrx: Update with xtrx_julia improvements.
2022-04-12 17:42:52 +02:00
dd27a3473b
platforms: Add LambdaConcept's PCIe Screamer/M2.
2022-04-01 11:41:07 +02:00
00ff61baa9
targets: Simplify clock domains and remove useless reset_less.
...
rst was not directly assigned/used on reset_less clock domains, so reset_less
property was not really useful. With the changes on stream.CDC, having a rst
(Even fixed at 0) is now mandatory on clock domains involved in the CDC, so this
also fixes targets.
2022-04-01 11:30:38 +02:00
867489d855
xilinx_zcu106: Add PCIe Gen3 X4 support.
2022-04-01 10:01:06 +02:00
299d4d66d6
efinix: ti60f225 add MIPI RX
2022-03-29 15:29:59 +02:00
13e5062793
Merge pull request #379 from chmousset/add_t8_devkit
...
[enh] added efinix t8f81 dev kit
2022-03-28 14:58:21 +02:00
e6a9f44580
Merge pull request #378 from antmicro/add-missing-peripherals
...
DDR4 datacenter: add missing peripherals
2022-03-28 14:40:22 +02:00
83d7c3fb39
Merge pull request #377 from Johnsel/arduino_mkrvidor4000
...
Board support for Arduino MKR Vidor 4000
2022-03-28 14:34:59 +02:00
7a68dcc79b
[enh] added efinix t8f81 dev kit
2022-03-26 09:52:20 +01:00
33516a40f4
antmicro_datacenter: add missing peripherals
...
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
2022-03-25 13:49:41 +01:00
77cb866233
antmicro_datacenter: add HDMI output
...
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
2022-03-25 10:03:07 +01:00
501c50ff79
Fixed serial port comments hinting the correct pins.
2022-03-24 08:04:47 -07:00
901942bda6
Cleanup for pushing. This commit combined with my litedram fork produces a running basic SoC + bios --=============== SoC ==================--
...
CPU:BUS:E 32-bit @ 4GiB
CSR:16-bit @ 48MT/s (CL-2 CWL-2)
--========== Initialization ============--
Initializing SDRAM @0x40000000...
Switching SDRAM to software control.
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: 21.3MiB/s
--============== Boot ==================--
Booting from serial...
Press Q or ESC to abort boot completely.
2022-03-24 07:39:14 -07:00
e445c9ec71
qmtech_5cefa2: make serial pins consistent with other boards
2022-03-24 18:52:28 +07:00
c081177d77
pynq_z1/zybo_z7: Update .xci (With changes from #99 ).
2022-03-24 09:15:36 +01:00
bcedf573e0
adi_adrv2crr: Add IO definition for the AD9545 reset line
...
We use PULLUP on it so that the AD9545 is by default held out
of reset without the user having to do anything ...
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2022-03-23 20:42:30 +01:00
cdb78efd3c
adi_adrv2crr: Document I2C devices attached
...
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2022-03-23 20:42:30 +01:00
6c31f16df2
adi_adrv2crr: Fix I2C signal assignement
...
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2022-03-23 20:42:30 +01:00
bb974ae1af
decklink_quad_hdmi_recorder: Add pcie_lanes parameter and 4x/8x support.
2022-03-23 15:24:49 +01:00
73458ae9d7
decklink_quad_hdmi_recorder: Add Serial/UART pins.
2022-03-23 11:08:51 +01:00
d399f33dda
Merge pull request #374 from smunaut/adrv2crr
...
adi_adrv2crr: Upgrade part to speedgrade 2
2022-03-23 09:09:57 +01:00
4ca527974b
Merge pull request #373 from goran-mahovlic/patch-1
...
faster sdcard boot on 2.0
2022-03-23 08:07:49 +01:00
dc92584681
adi_adrv2crr: Upgrade part to speedgrade 2
...
Even though the schematic and bom call for speedgrade 1, this was only for
the prototypes.
All productions units have been updated to speedgrade 2.
See this thread:
https://ez.analog.com/fpga/f/q-a/112356/adrv9009-zu11eg-speed-grade
And the official HDL project for the board:
https://github.com/analogdevicesinc/hdl/blob/master/projects/adrv9009zu11eg/adrv2crr_fmc/system_project.tcl#L16
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2022-03-22 23:36:41 +01:00
ce4b627e3c
targets: Remove l2_size workaround (no longer required).
2022-03-22 19:13:23 +01:00
68c23e9251
faster sdcard boot on 2.0
2022-03-22 17:54:12 +01:00
2a206def0f
targets/ecp5/ddr3: Uniformize cd_sys2x (reset_less).
2022-03-22 17:32:35 +01:00
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
b8b0aead28
Added basic support for Arduino MKR Vidor 4000
2022-03-21 18:54:29 -07:00
9d452b0d74
targets: Create target_group for target arguments.
2022-03-21 18:37:40 +01:00
d90e260414
targets/digilent_atlys: Fix target.
2022-03-21 17:38:02 +01:00
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
eb8657f515
gsd_orangecrab: Revert dm_remapping (Useful when built with VexRiscv-SMP and native LiteDRAM interface).
2022-03-18 12:56:13 +01:00
3ebad7f7cc
gsd_orangecrab/butterstick: Add assert on devices.
2022-03-18 10:44:21 +01:00
9faa805ab9
alinx_ax7010: Review/Cleanup.
2022-03-17 11:31:02 +01:00
3aa1042f5f
Merge pull request #367 from ggangliu/zynq_xc7z010
...
Add ALINX AX7010 board support
2022-03-17 09:52:04 +01:00
0f82db26da
rcs_artic_term_bmc_card: Fix is -> ==.
2022-03-17 09:45:47 +01:00
496b2cfab9
targets/gowin: Switch to get_bitstream_filename.
2022-03-17 09:40:10 +01:00
773444a7dd
targets: Switch to get_bios_filename/get_bitstream_filename.
2022-03-17 09:21:05 +01:00
94786cae19
Update and rename xilinx_alinx_ax7010.py to alinx_ax7010.py
2022-03-17 11:24:24 +08:00
0e7145b4a1
Update and rename xilinx_alinx_ax7010.py to alinx_ax7010.py
2022-03-17 11:21:42 +08:00
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
adbcc2e547
add zcu102 target file
2022-03-16 15:55:37 +01:00
f4a48e51d7
add xilinx_zcu102 platform
2022-03-16 15:37:02 +01:00
9dad1cb244
Rename xilinx_zynq_xc7z010.py to xilinx_alinx_ax7010.py
2022-03-15 15:51:13 +08:00
5365c7fce4
Rename xilinx_zynq_xc7z010.py to xilinx_alinx_ax7010.py
2022-03-15 15:50:09 +08:00
a962d8249f
Merge pull request #366 from gsomlo/gls-nexys-video-sata-pll
...
targets/nexys-video: Add support for sata pll refclk
2022-03-13 12:30:58 +01:00
9c55773275
Add files via upload
...
Add zynq_xc7z010 board support
2022-03-12 12:33:41 +08:00
4159faf48b
Add files via upload
...
Adding zynq_xc7z010 board support
2022-03-12 12:20:54 +08:00
9f9afeaafa
targets/nexys-video: Add support for sata pll refclk
2022-03-11 14:40:21 -05:00
688377de7c
lpddr4_test_board: Fix button pin
2022-03-11 15:59:43 +01:00
3b74673a93
Merge pull request #363 from curliph/master
...
add Gowin programmer support
2022-03-08 17:26:50 +01:00
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
39e4e211bb
targets/decklink_mini_4k: Add build/use instructions.
2022-03-08 14:14:18 +01:00
2df7fd573c
Update sipeed_tang_nano_9k.py
...
Add Gowin programmer support
2022-03-08 14:04:28 +08:00
6eb906a2ca
Update sipeed_tang_nano_9k.py
...
add Gowin programmer support
2022-03-08 14:00:53 +08:00
4c9bc53a3c
add Win/powershell and WSL support
2022-03-08 13:24:56 +08:00
cadfde4d39
litex_acorn_baseboard: Add SerDes refclk and m2_tx/rx pins.
2022-03-07 18:41:53 +01:00
50cc75fd56
Merge pull request #361 from smunaut/adrv2crr
...
adi_adrv2crr: Add support for the ADI ADRV2CRR with ADRV9009-ZU11EG SoM
2022-03-07 09:24:36 +01:00
37783ff9fd
colorlight_5a_75e: Fix _connectors_v6_0/j16 first pin (thanks @WhichWayWazzit).
2022-03-07 09:16:07 +01:00
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
0f2e13fdf7
sqrl_fk33: Add HBM2 support (from https://github.com/enjoy-digital/fk33_hbm2_test ).
2022-03-03 17:34:48 +01:00
99a66274c8
xilinx_alveo_u280: Switch HBM2 to USPHBM2 now integrated in LiteX.
2022-03-03 16:11:48 +01:00
b80c7a7843
targets/sqrl_acorn: write_latency_calibration now disabled by default, no longer required.
2022-03-03 15:50:53 +01:00
7933e9462e
antmicro_datacenter: fix i2c pads assignment
...
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
2022-03-01 16:35:15 +01:00
7a5fe4c221
efinix_titanium_ti60_f225_dev_kit: Update iobank_info with the values used in the video example design.
2022-03-01 14:01:43 +01:00
2450d8db4f
tools: Remove extract_xdc_pins, has only been useful for Alveo boards and could be integrated in a Gist.
2022-03-01 14:00:42 +01:00
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
0b80890119
antmicro_datacenter: add 1 cycle of latency for RCD IC
2022-03-01 12:43:08 +01:00
d6fddc746f
antmicro_datacenter: use single rank configuration
2022-03-01 12:43:08 +01:00
9976b47f72
antmicro_datacenter: generate outputs for rowhammer-tester
2022-03-01 12:43:08 +01:00
37905d1f34
antmicro_datacenter: use correct DQS pins
2022-03-01 12:43:08 +01:00
5359fc5bfc
antmicro_datacenter: use A7DDRPHY
...
Signed-off-by: Karol Gugala <kgugala@antmicro.com>
2022-03-01 12:43:08 +01:00
73b5143cec
antmicro_datacenter: add DCI_CASCADE
...
Signed-off-by: Karol Gugala <kgugala@antmicro.com>
2022-03-01 12:43:08 +01:00
2c4d31066f
digilent_arty_z7: Defaults to no_uart.
2022-03-01 11:15:30 +01:00
0ceb15938f
digilent_arty_z7: Remove fake serial.
2022-03-01 11:05:59 +01:00
673676e3cb
digilent_arty_a7: Switch to VivadoProgrammer.
2022-03-01 10:48:22 +01:00
e16e5e0591
digilent_arty_z7: Fix add_period_constraint.
2022-03-01 10:30:14 +01:00
1320f3bd23
Merge pull request #357 from DaveBerkeley/colorlight_i9
...
Add ColorLight i9 v7.2
2022-03-01 10:07:55 +01:00
a19c03fa55
targets: Switch to generic/portable HyperRAM core from LiteX.
2022-03-01 09:10:19 +01:00
c9d009c735
Add ColorLight i9 v7.2
2022-02-28 14:08:49 +00:00
11dfe225fa
Merge pull request #356 from fjullien/add_mipi_tx
...
efinix: add MIPI TX to platform Ti60
2022-02-25 16:53:11 +01:00
c54e92c47d
efinix: add MIPI TX to platform Ti60
2022-02-25 15:15:14 +01:00
2311db18f8
add initial support for kröte fpga board
2022-02-25 14:22:19 +01:00
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
872113e1cc
stlv7325: Add SDCard support.
2022-02-24 18:02:43 +01:00
a08f346d90
stlv7325: Add Etherbone support (untested).
2022-02-24 17:43:53 +01:00
b1550f006a
stlv3225: Minor Review/Cleanup, switch to JTAG HS2 programmer.
2022-02-24 17:17:08 +01:00
174d958ca7
Initial support for STLV7325 Kintex-7 board.
2022-02-23 18:28:55 +01:00
6661947d96
Merge pull request #354 from madscientist159/master
...
Add initial support for RCS Arctic Tern boards
2022-02-23 18:06:08 +01:00
1717af68ac
targets/sqrl_acorn/ddr3: Disable write_latency_calibration.
...
Introduce some memtest failures on some boards.
2022-02-23 10:38:43 +01:00
ae4b3c0938
Add initial support for RCS Arctic Tern boards
2022-02-21 20:04:51 -06:00
85397818d9
add Xilinx ZCU216 support
2022-02-21 19:14:13 +01:00
7d84e6e863
efinix_titanium_ti60_t225: Add SPI/Native SDCard support.
...
Both modes working with 8559b88ad8
2022-02-21 10:35:06 +01:00
df36cdbcc9
siglent_sds1104xe: Switch back to native DRAM width (now possible with Nax).
2022-02-18 11:47:08 +01:00
d85f88f42a
siglent_sds1104xe: Reduce DRAM's width to 16-bit for now (to use NaxRiscv).
2022-02-16 17:59:40 +01:00
08a79fa3ac
lattice_ecp5_vip: Minor cleanups, fix CI.
2022-02-15 10:58:38 +01:00
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
896884dd21
Merge branch 'master' into axu2cga_software
2022-02-15 08:21:29 +01:00
6bbf8c8268
Merge pull request #351 from sergachev/litex_baseboard_openocd
...
add openocd config for litex acorn baseboard
2022-02-15 08:11:41 +01:00
3f58df9974
platforms/targets: Fix typos.
2022-02-14 17:26:46 +01:00
b53b79821e
platforms: Expose toolchain parameter on all platforms to ease switching to alternative/open-source toolchains.
2022-02-14 11:35:18 +01:00
12b91eccdc
digilent_arty: Remove yosys+nextpnr INTERNAL_VREF constraint skip (now directly done in LiteX).
2022-02-14 10:45:29 +01:00
5cd1d7eaec
add openocd config for litex acorn baseboard
2022-02-13 16:44:40 +01:00
5eca41ac73
targets/alinx_axu2cga: adding PS software support (inspired by xilinx_kv260)
2022-02-12 18:24:01 +01:00
50654f1b7b
platforms/alinx_axu2cga: add zynqmp PS configuration params
2022-02-12 18:19:55 +01:00
d672d9a9b1
targets: s/alinx_axu2gca/alinx_axu2cga/gc
2022-02-12 18:12:45 +01:00
c2cd4410df
Code cleanup, add copyright
...
Signed-off-by: hubmartin <hub.martin@gmail.com>
2022-02-12 17:50:07 +01:00
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
d9b77c6f25
digilent_arty: Add --flash support.
2022-02-09 17:51:56 +01:00
4894926c40
xilinx_kv260: +x.
2022-02-09 16:01:51 +01:00
27b03df886
Add Lattice ECP5 VIP board + HDMI output board support
2022-02-08 21:47:58 +01:00
450a26f395
Merge branch 'master' of https://github.com/litex-hub/litex-boards
2022-02-08 12:55:09 -05:00
7ed633dc4b
add guideline for serial interface
2022-02-08 12:54:34 -05:00
5a0f69502b
enable use of HBM for linux boot
2022-02-08 12:18:38 -05:00
5d52bc5461
Fix seven_seg pin assignment in DE1-SoC
...
Fixes quartus build error:
```
Error (171016): Can't place node "seven_seg5[6]" -- illegal location assignment PIN_AA2 File: /home/arusekk/src/fpga-proj/build/de1soc/gateware/de1soc.v Line: 49
```
2022-02-08 09:03:53 +01:00
18e8bec9d4
xilinx/kv260: Minor cleanup and add Build/Use instructions (from PR).
2022-02-07 08:12:43 +01:00
8621700916
Merge pull request #345 from sergachev/feature/xilinx_kv260
...
Add Xilinx KV260 support
2022-02-07 07:53:55 +01:00
1d8c3789af
add Xilinx KV260 support
2022-02-06 14:38:57 +01:00
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
346623fd06
trellisboard: Rename Video I2C to videoi2c.
2022-02-04 09:26:31 +01:00
6d4fe82179
trellisboard: Rename hdmi_i2c to i2c (to have access to i2c_scan in the BIOS).
2022-02-02 11:08:21 +01:00
0522d8b0c5
trellisboard: Update i2c.add_init call.
2022-02-02 10:59:54 +01:00
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
4251cfa865
terasic_de0nano: Add Build/Use instructions with JTAG-UART.
2022-02-01 15:58:34 +01:00
4d45611935
targets: Replace JTAG Atlantic (Deprecated) with JTAG-UART.
2022-02-01 11:30:26 +01:00
9144cb44fb
Merge branch 'master' into jev/deca-eth
2022-01-31 16:22:58 +01:00
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
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
dd134a4b7d
digilent arty z7: allows toolchain selection (PL only)
2022-01-26 07:30:06 +01:00
74395ca80b
digilent_nexyx_video: Add default toolchain value to CRG (to avoid breaking existing designs).
2022-01-25 16:13:57 +01:00
624572f2e9
alinx_axu2gca: Review and do minor cosmetic changes.
2022-01-25 14:58:47 +01:00
537f04a13d
alinx_axu2gca: new board
...
Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
2022-01-25 07:35:42 +01:00
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
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
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
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
cc1b46f106
tang_nano_9k: Fix HyperRAM integration.
2022-01-24 18:35:12 +01:00
db77ea5c7a
Add tweaks to Arty board to support yosys+nextpnr toolchain
2022-01-24 02:06:34 -03:00
f078e55bb1
tang nano 4k: fix removed default_clk_period, fix do_finalize signature
2022-01-23 16:47:20 +01:00
6238052b10
tang nano 4k: disable spi flash with gowin emcu, cleanup
2022-01-23 16:10:46 +01:00
6c81fc708c
tang nano 4k: add memory regions, set default cpu
2022-01-23 13:05:51 +01:00
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
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
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
e35b9b439f
platforms/sipeed_tang_nano_9k: Fix copyrights and remove board diagram/description of the 4k.
2022-01-22 15:55:36 +01:00
999dbd572f
Merge pull request #334 from Icenowy/tang9k
...
sipeed_tang_nano_9k: new board
2022-01-22 15:49:08 +01:00
e699c377a5
sipeed_tang_nano_9k: new board
...
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
2022-01-22 11:45:49 +08:00
e9d4d9066a
xilinx_zcu106: add DDR4 interface and fix reset error
2022-01-22 03:08:21 +08:00
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
e0c4c0fe39
Add openocd programmer for Digilent CMOD A7.
...
Signed-off-by: Tim Callahan <tcal@google.com>
2022-01-20 20:54:03 -08:00
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
5f2ccb2d32
targets: Switch from bridge to crossover.
2022-01-19 17:03:17 +01:00
abb54cebb3
trenz_c10lprefkit: Add Etherbone support.
2022-01-19 14:47:14 +01:00
1ce978806d
Merge pull request #328 from sergachev/fix/zedboard_software
...
Fix Zedboard software
2022-01-19 10:05:49 +01:00
f11106e9c5
targets/digilent_cmod_a7: Simplify/Cleanup.
2022-01-19 10:03:20 +01:00
f8e3cc5361
Merge pull request #327 from bl0x/digilent_cmod_a7
...
digilent_cmod_a7: Remove unused clocks.
2022-01-19 09:59:44 +01:00
bbf13f4439
zedboard: remove a hack
2022-01-19 02:41:11 +01:00
4f4d47dcdd
zedboard: correct memory map
2022-01-19 02:40:54 +01:00
fccb952c4b
target: Remove ident_version=True no longer required.
2022-01-18 17:13:02 +01:00
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
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
834125e978
platforms/digilent_nexys_video: add missing CD pin
2022-01-17 17:11:40 -05:00
2c26f07a5a
digilent_cmod_a7: Remove unused clocks.
2022-01-17 22:49:10 +01:00
12fa844b56
decklink_mini_4k: Add dedicated SATA PLL to allow SATA + Framebuffer.
2022-01-17 18:11:52 +01:00
f97e48e4f3
decklink_mini_4k: Add SATA support (over PCIe2SATA).
2022-01-17 14:19:59 +01:00
3e187dea42
quicklogic_quickfeather: Make imports similar to other boards.
2022-01-17 10:00:58 +01:00
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
9984bb8ffb
quicklogic_quickfeather: add eos_s3 arm software support library
2022-01-17 09:47:38 +01:00
73b47e9394
Merge pull request #324 from RobertWilbrandt/arrow_usb_blaster
...
Use Arrow-USB-Blaster for trenz c10lprefkit
2022-01-17 08:47:47 +01:00
06fb73ace3
targets/digilent_nexys_video: Remove SATA Gen3 support (max linerate=3.75Gbps with -1 speedgrade).
2022-01-17 08:45:24 +01:00
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
b240c381a7
colorlight_5a_75b: Comment out eth's rst_n (Prevent CPU boot).
2022-01-17 08:30:10 +01:00
6103b3b234
targets/colorlight_5a_75x: List 8.0 in supported revision.
2022-01-17 08:27:19 +01:00
b33deba2ed
platforms: Remove useless symbiflow import.
2022-01-17 08:25:00 +01:00
5c2d85e6a3
targets/digilent_nexys_video: add SATA generation argument
2022-01-16 19:59:36 -05:00
00c9cf1d6e
Use Arrow-USB-Blaster for trenz c10lprefkit
2022-01-16 18:03:40 +01:00
38bff921b2
Fixup.
2022-01-16 13:00:46 +01:00
1077e23e62
digilent_cmod_a7: Also propagate here.
2022-01-16 11:58:14 +01:00
bccbd95526
digilent_cmod_a7: Propagate variant and toolchain
2022-01-16 11:31:08 +01:00
296c99f065
digilent_pynq_z1: Do minor cosmetic cleanups.
2022-01-14 09:39:42 +01:00
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
830757502f
Merge pull request #321 from r4d10n/master
...
Support for Digilent Pynq Z1
2022-01-14 08:48:26 +01:00
a3d168e4c0
HDMI Terminal Support
...
Copyright notice update.
2022-01-13 23:28:43 +05:30
e489c3e3de
Change Serial port to pmoda:0/1
...
Remove usb_uart. Copyright notice update.
2022-01-13 23:24:50 +05:30
e27d49114f
Add initial and minimal ZCU106 support (with Clk/Leds/UART).
2022-01-13 17:40:03 +01:00
ed50c84e0d
Support for Digilent Pynq Z1
2022-01-11 19:33:12 +05:30
bd95ce5e47
Create digilent_pynq_z1.py
2022-01-11 19:31:33 +05:30
c57ea732dd
Added QMTech EP4CE55 board - almost identical to EP4CE15 board but bigger FPGA.
2022-01-07 19:27:40 +00:00
8a33c2aa31
targets: Ensure litex.soc.cores.spi_flash is no longer imported/used.
2022-01-07 19:07:14 +01:00
4b6a9b2cf0
targets/spiflash: Simplify self.cpu.set_reset_address call.
2022-01-07 15:19:23 +01:00
30cacc19c2
efinix_xyloni_dev_kit: Update SPI Flash.
2022-01-07 15:00:39 +01:00
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
3ebbebe750
Merge pull request #319 from antmicro/datacenter-updates
...
antmicro-datacenter updates
2022-01-07 11:03:30 +01:00
8151bf7ffa
targets: Update and simplify SPI-Flash support (Address is now automatically allocated).
2022-01-07 10:34:47 +01:00
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
4ae7b5e4ff
antmicro_datacenter: extend eth reset
2022-01-06 17:40:44 +01:00
86b9b1b56c
antmicro_datacenter: fix clock pin LOC
2022-01-06 17:38:49 +01:00
144c0dc27e
digilent_zedboard: +x.
2022-01-06 09:38:19 +01:00
28cdc8b914
spartan_edge_accelerator: Review/Simplify.
2022-01-06 09:37:46 +01:00
2c6ce12154
spartan_edge_accelerator: Add seeedstudio prefix and seeedsstudio to vendors list.
2022-01-06 09:06:27 +01:00
1ee619a455
Merge pull request #317 from primeshp/spartanacc
...
Spartan Edge Accelerator Board support
2022-01-06 09:03:02 +01:00
6b0bd4da4d
fix(vc707): fix 'dat' typo
2022-01-05 20:02:07 -08:00
db9173ad8b
targets/alchitry_mojo: Fix build.
2022-01-05 18:11:53 +01:00
53dc00eab7
targets/parser: Rely on argparse.ArgumentDefaultsHelpFormatter to provide default in help description.
...
Also do minor adjustments while doing this.
2022-01-05 17:06:40 +01:00
9ad1723ac1
efinix_titanium_ti60_f225_dev_kit: Cleanup HyperRAM IOs.
2022-01-04 15:52:42 +01:00
c836b57145
titanium_ti60_f225_dev_kit: Add HyperRAM separator.
2022-01-04 15:18:26 +01:00
28a6fad705
targets/efinix_titanium_ti60_f225: Defaults to 200MHz clock and increase HyperRam size to 32MB.
2022-01-04 11:25:18 +01:00
f5ac5200ff
Added Spartan Edge Accelerator board
2022-01-03 17:14:54 -05:00
713ae531f6
Add Spartan Edge Accelerator support
2022-01-03 16:31:13 -05:00
059563245d
Merge pull request #314 from sergachev/zedboard
...
LiteX BIOS on Zedboard
2022-01-03 17:59:22 +01:00
c9816f2bc1
snicker_doodle: Add z7-10/z7-20 variants support.
2022-01-03 17:15:27 +01:00
dc61d383e6
snickerdoodle: Rename to krtkl_snicker_doodle and do minor cosmetic changes.
2022-01-03 17:09:17 +01:00
b48d96c40d
Merge pull request #309 from derekmulcahy/master
...
Initial release for Snickerdoodle
2022-01-03 16:46:14 +01:00
fae2cecf93
Merge pull request #315 from hubmartin/master
...
Fix cannot find board 'littlebee'
2022-01-03 16:09:12 +01:00
3dd85d9afb
Merge pull request #313 from fjullien/add_io_to_t120
...
efinix: add clock pins to t120 bga576 platform
2022-01-03 16:07:54 +01:00
064406e2f6
Merge branch 'master' of github.com:hubmartin/litex-boards
2021-12-27 21:08:13 +01:00
b98d76ff39
Fix cannot find board bug
2021-12-27 21:07:16 +01:00
2a6282273f
Merge branch 'litex-hub:master' into master
2021-12-24 22:19:33 -05:00
a118a0e499
Replaced Blinky with LedChaser.
2021-12-24 22:14:18 -05:00
b5008a2d5c
platforms/radiona_ulx3s: Use specific GPDI mapping for 1.7/2.0 revision.
...
Data channels 0/2 are swapped between revisions.
2021-12-23 10:39:58 +01:00
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
53ce00b3fd
zedboard: add target with bios on arm zynq cpu
2021-12-22 03:14:13 +01:00
43a1e13b53
zedboard: compress bitstream, derive default clk f
2021-12-22 03:13:30 +01:00
166451e65e
zedboard: remove fake serial
2021-12-22 03:12:48 +01:00
379745b039
efinix: add clock pins to t120 bga576 platform
2021-12-21 12:34:19 +01:00
154cb672da
Removed unused ext_freq parameter.
2021-12-20 21:42:21 -05:00
81404ff185
Improved PS7 support. Configured external clock.
2021-12-20 21:14:18 -05:00
15ea01197d
Added placeholder clk/led/uart.
2021-12-20 21:12:46 -05:00
d64207f8b6
Merge branch 'litex-hub:master' into master
2021-12-20 17:35:35 -05:00
94b4789286
Merge pull request #312 from trabucayre/arty_z7
...
adding digilent_arty_z7 support
2021-12-20 21:50:41 +01:00
8772190177
Merge pull request #311 from tilk/icesugar_pro
...
Option --with-spi-flash for iCESugar-Pro
2021-12-20 21:49:26 +01:00
8664b59f23
targets: Fix --bios-flash-offset support and other minor cleanups.
2021-12-20 21:41:12 +01:00
c6303480cb
Merge pull request #308 from hubmartin/tinyfpga_bx
...
Fix bios-flash-offset for tinyFPGA
2021-12-20 21:29:37 +01:00
bb92bb00a8
adding digilent_arty_z7 support
2021-12-20 18:02:57 +01:00
4c76e12932
Merge branch 'litex-hub:master' into master
2021-12-20 10:54:09 -05:00
7fb225a162
Option --with-spi-flash for iCESugar-Pro
2021-12-19 15:50:52 +01:00
f18c1a033c
Efinix: ti60: add HyperRAM support
2021-12-17 10:23:10 +01:00
1c87c391c4
Initial release for Snickerdoodle
2021-12-14 16:00:42 -05:00
84f267e00c
Change bios-flash-offset for tinyFPGA
2021-12-14 19:10:03 +01:00
c2a840f777
Merge pull request #307 from fjullien/titanium_spi
...
Titanium spi
2021-12-14 08:21:15 +01:00
9608cae2ee
efinix: Ti60f225 change spi_flash module
2021-12-13 23:01:48 +01:00
be7dbf3b1b
exfinix: efinix_titanium_ti60_f225_dev_kit: fix typo
2021-12-13 22:53:50 +01:00
179e9090d1
Rename efinix_titanium_ti60_bga225_dev_kit to efinix_titanium_ti60_f225_dev_kit and also exclude it from tested platforms/targets.
2021-12-13 15:54:56 +01:00
4a9828c506
Merge pull request #305 from fjullien/efinix_titanium
...
efinix: add titanium Ti60 dev kit
2021-12-13 15:45:55 +01:00
e84f32b918
efinix: add titanium Ti60 dev kit
2021-12-13 09:37:14 +01:00
2df10f278f
platforms/redpitaya: fix DAC pins
2021-12-12 15:55:31 +01:00
35e0026875
Merge pull request #303 from sergachev/master
...
sipeed_tang_nano_4k: add option to build with Gowin EMCU
2021-12-09 14:30:54 +01:00
14a8c50e97
sipeed_tang_nano_4k: connect Gowin EMCU UART, undo unnecessary changes
2021-12-09 00:17:48 +01:00
6274c4c425
sipeed_tang_nano_4k: connect Gowin EMCU UART
2021-12-09 00:12:31 +01:00
13c83ba532
sipeed_tang_nano_4k: add initial Gowin EMCU support
2021-12-08 23:50:14 +01:00
4287ab561e
sipeed_tang_nano_4k: allow non-vexriscv CPUs
2021-12-08 23:33:49 +01:00
338abb4e0c
efinix: add bank voltage configuration to platforms
2021-12-08 18:10:22 +01:00
9119250276
Merge pull request #300 from tilk/de1_soc
...
Better support for DE1-SoC
2021-12-08 06:18:25 +01:00
2b7587632f
Merge pull request #299 from gregdavill/butterstick-updates
...
Butterstick updates
2021-12-08 06:16:29 +01:00
8ad89881c2
fairwaves_xtrx: Add pcie_x2 definitions and switch to it.
2021-12-07 15:27:55 +01:00
df175c5750
efinix_trion_t20_mipi_dev_kit: Add clk26.
2021-12-07 15:27:18 +01:00
59d487f9fb
butterstick: Add pullup on sdcard_cd
2021-12-07 14:32:13 +10:30
cbeb2a3792
Add LedChaser to DE1-SoC
2021-12-05 20:16:10 +01:00
1d5bbb4c7f
Fix loading bitstream for DE1-SoC
2021-12-05 20:16:10 +01:00
90c9696c73
LED, buttons, GPIOs etc. for DE1-SoC
2021-12-05 20:16:00 +01:00
fd2ec534a7
butterstick: Add extra pins
2021-12-05 20:33:28 +10:30
c8a8e943b5
butterstick: add --sdram-device option
...
Set 64M16 as default sdram-device.
Related to #298
2021-12-04 17:07:06 +10:30
61b0dfe63c
butterstick: Add additional SYZYGY connectors
2021-12-04 17:02:36 +10:30
bf8b23c19f
trenz_tec0117: Update target.
2021-12-02 18:23:11 +01:00
efa1f46356
Merge pull request #297 from sergachev/master
...
Fix Sipeed Tang Nano 4k example compilation; adapt Gowin PLL class changes
2021-12-02 09:14:32 +01:00
666ef9dad3
sipeed_tang_nano_4k: use minimal vexriscv variant to fit into number of BSRAMs
2021-11-29 11:46:32 +01:00
2fb734a0f2
sipeed_tang_nano*: adapt Gowin PLL changes in litex
2021-11-29 11:45:13 +01:00
b3175e4a9c
fairwares_xtrx: Generate Fallback/Operational bitstreams.
2021-11-26 16:20:44 +01:00
1829693877
fairwaves_xtrx: Integrate ICAP/SPIFlash (for update over PCIe).
2021-11-26 16:18:52 +01:00
2555fdff91
fairwaves_xtrx: Add SPIFlash, I2C, GPS, I2C, AUX, RF-Switches, RF-IC IOs.
2021-11-26 16:00:07 +01:00
fe14e16c1b
Merge branch 'master' into tang_primer
2021-11-23 19:04:09 +01:00
6954dd25eb
Set minimal core, since full does not work for some reason
2021-11-23 15:26:54 +01:00
b0dcd96964
added comments
2021-11-23 14:58:08 +01:00
Florent Kermarrec
Brian Swetland
Jorge Castro-Godínez
Hans Baier
Alex Petrov
Alex Petrov
Franck Jullien
Charles-Henri Mousset
Alessandro Comodi
John Simons
Sylvain Munaut
Goran Mahovlic
Matt Johnston
Yonggang Liu
Joseph Faye
Gabriel Somlo
Robert Szczepanski
curliph
Piotr Binkowski
Karol Gugala
Dave Berkeley
inc
Andrew Gillham
Raptor Engineering Development Team
Ilia Sergachev
Gwenhael Goavec-Merou
hubmartin
Sergiu Mosanu
Arusekk
Ben Stobbs
Jevin Sweval
Victor Suarez Rovere
Tim Callahan
Icenowy Zheng
vacajk
Bastian Löher
Robert Wilbrandt
Rakesh Peter
Alastair M. Robinson
Matthew Brooks
Primesh
derekmulcahy
Derek Mulcahy
Franck Jullien
Marek Materzok
Ilia Sergachev
Greg Davill
Miodrag Milanovic