ac075f18c7
platforms/crosslink_nx_evn/vip: add default_clk.
2020-11-12 14:26:17 +01:00
f3ccd140c2
targets/simple: add try/except on leds.
2020-11-12 14:26:00 +01:00
0fc67ddfdb
update copyright
2020-11-12 15:25:39 +02:00
7c6df67739
targets: add tinyfpga_bx target (based on icebreaker/fomu targets).
2020-11-12 14:09:25 +01:00
302e4ffdff
targets/simple: simplify (only keep minimal SoC + Leds) and add load argument.
...
ex of use:
./simple.py litex_boards.platform.ulx3s --build --load
./simple.py litex_boards.platform.trellisboard --build --load
./simple.py litex_boards.platform.arty --build --load
etc...
2020-11-12 13:54:30 +01:00
a4d05522d4
platforms/ice40/ecp5: add toolchain parameter with default to trellis (ECP5) or icestorm (iCE40).
...
Required to simplify simple.py target and use trellis/icestorm as default toolchain.
2020-11-12 13:33:30 +01:00
5cf7731f37
targets/netv2: add PCIe.
2020-11-12 12:16:01 +01:00
7a9f175450
targets/pcie: remove force of csr_data_width to 32 (this is now the default) but just add a check on the pcie block.
2020-11-12 12:08:20 +01:00
4401fec1e6
targets: remove add_csr("crg") (no longer needed).
2020-11-12 11:54:11 +01:00
bd4e92ad13
targets: cleanup, uniformize build arguments between targets.
2020-11-12 11:46:00 +01:00
1b1ed5ebf1
add Qmtech EP4CE15 coreboard support
2020-11-12 01:56:36 +02:00
5fbb176c2a
targets/crosslink_nx: update NXLRAM import.
2020-11-09 11:05:18 +01:00
afe44e2bd6
targets/crosslink_nx_evn: update NXPLL import.
2020-11-09 10:25:30 +01:00
39d979a9d3
targets/Ultrascale: add missing AsyncResetSynchronizer import.
2020-11-09 10:25:05 +01:00
97b64d16a6
Lattice NX PLL Support
2020-11-08 20:34:46 -06:00
1f52fbaca6
xcu1525: fix last ddram channel numbering.
2020-11-06 10:48:26 +01:00
2b17dc1b89
target: add rst signal to CRG to allow full reset of the SoC on reboot command.
2020-11-04 11:13:42 +01:00
aa6b9cab4a
targets/crosslink_nx_vip: +x.
2020-11-04 09:30:57 +01:00
ce14775dfb
targets/tec0117: move SerialFlashManager import to flash function.
2020-11-04 09:30:31 +01:00
2da4eabffe
platforms/icebreaker: fix refactoring typo.
2020-11-04 09:30:01 +01:00
c093d0d0fc
platforms: cleanup pass to uniformize comments/separators/orders.
2020-11-03 10:48:57 +01:00
8d26c241cd
kc705: revert sys_clk_freq to 125MHz.
2020-11-02 19:51:48 +01:00
babf638c2b
targets/nexys_video: add SATA support.
2020-11-02 19:43:25 +01:00
d1c9cc7553
Add LFE5U-12F device for ULX3S
2020-11-01 23:45:32 +00:00
e950a4a588
targets/kc705: update sata pads.
2020-10-30 17:12:59 +01:00
a410e447e1
targets/kc705/sata: enable write support.
2020-10-30 14:51:40 +01:00
d626861e95
platforms/acorn_cle_215: add serial_io (on P2).
2020-10-29 12:10:12 +01:00
f9252fdd45
targets/kc705: simplify SATA using LiteX's add_sata integration method.
2020-10-29 10:16:40 +01:00
7da8628fba
targets/kc705: switch SATA to gen2.
2020-10-28 19:09:30 +01:00
931f6667ac
targets/kc705: add initial SATA support.
2020-10-26 15:15:24 +01:00
51934567fe
Merge pull request #118 from daveshah1/lifcl-vip
...
Add CrossLink-NX VIP board platform and target
2020-10-22 11:03:47 +02:00
a38c1e7062
mist: add copyrights.
2020-10-22 10:48:58 +02:00
20720693c4
crosslink_nx_vip: Add HyperRAM support
...
Signed-off-by: David Shah <dave@ds0.me>
2020-10-22 09:15:40 +01:00
b278d8bccc
Add CrossLink-NX VIP board platform and target
2020-10-22 09:15:35 +01:00
4541c39e94
Initial support for the MIST board ( https://github.com/mist-devel/mist-board/wiki )
2020-10-17 12:28:22 +02:00
814e7630e4
targets/xilinx: use generic name for idelay clk (avoid clk200, clk400, etc...) since we somtimes want to change it.
2020-10-13 12:10:29 +02:00
06137452d2
targets/xcu1525: use ddram_channel to select clk300.
2020-10-13 11:57:00 +02:00
982cfd5ad5
platforms/xcu1525: fix ddram constraints, add clk300 constraints for all channels.
2020-10-13 11:50:36 +02:00
c3ea04b6e9
targets/s7/us: update sdram (manual cmd_latency no longer needed).
2020-10-12 18:46:21 +02:00
ddf7038c78
ulx3s: add 1.7 and 2.0 revisions support.
2020-10-12 13:23:26 +02:00
204d22c62b
Merge pull request #115 from BryanJacobs/master
...
platforms/ulx3s: Update ULX3S SD pins for revision 2.0
2020-10-12 12:55:17 +02:00
3b11e60fb1
Update ULX3S SD pins for revision 2.0
2020-10-11 14:17:48 +11:00
5e67853a21
versa_ecp5: Add --eth-phy to select ethernet phy
...
This also simplifies the logic a bit.
2020-10-09 23:56:16 +02:00
477734ff06
versa_ecp5: Add etherbone support
...
Etherbone can be enabled with --with-etherbone
2020-10-09 00:53:08 +02:00
55da8b867a
platforms/zedboard: minor cleanups to uniformize with other platforms.
2020-10-07 11:25:20 +02:00
e225cbd28f
add zedboard platform to CI
2020-10-06 11:35:03 -07:00
8ee20a3f30
clean up imports
2020-10-06 11:24:34 -07:00
865c2bd98c
zedboard platform: clean up
...
* remove unused code
* remove oled integration code
* openocd = default programmer
2020-10-06 11:00:36 -07:00
94ef096e77
Merge branch 'master' of https://github.com/litex-hub/litex-boards into HEAD
2020-10-06 10:05:34 -07:00
fff20f7532
targets/fomu: base it on iCEBreaker target + USB-ACM.
...
This uniformizes Fomu target with others, provide a simple example of LiteX SoC
on Fomu and will ease maintenance.
2020-10-06 11:39:30 +02:00
12aed44577
add zedboard platform
2020-10-06 00:28:54 -07:00
79ef091a06
Merge pull request #110 from pepijndevos/gowin
...
Add initial support for Trenz TEC0117 board
2020-10-05 19:50:09 +02:00
2ee32f2a15
Merge pull request #109 from geertu/orangecrab-Fix-r0.1-user_led-mapping
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orangecrab: Fix r0.1 user_led mapping
2020-10-02 09:40:41 +02:00
062fbd6c63
Merge pull request #108 from daveshah1/dave/nx-evn-doc
...
crosslink_nx_evn: Improve documentation on UART jumpers
2020-10-02 09:40:04 +02:00
18e5def9f2
don't verify erase, very slow
2020-10-01 08:41:16 +02:00
81e4f1f158
add initial support for Trenz TEC0117 board
2020-09-30 14:01:36 +02:00
b2e34f5faf
orangecrab: Fix r0.1 user_led mapping
...
On r0.1, all three user_leds are mapped to the same pin.
Fix this by mapping them to the pins connected to the individual
channels of the RGB LED, to match the comments, the schematics, and the
spirit of r0.2.
Untested on real hardware (I have r0.2 only).
Fixes: c94cbae0c0
2020-09-25 10:33:21 +02:00
de09b10726
targets/xcu1525: add ddram-channel selection and rewrite DRC workaround comment.
2020-09-24 18:19:49 +02:00
cc53206aff
targets/kcu105: create specific cd_eth for ethphy.
2020-09-24 10:25:55 +02:00
5b7288cfee
targets/kcu105: add Etherbone support.
2020-09-24 09:55:11 +02:00
77ba49f2bb
targets/pcie: update timing_constraints (now provided by the .xci).
2020-09-24 09:50:55 +02:00
c6610b4a3f
platforms/xcu1525: update ddram1/2/3 pinout.
...
Using https://github.com/d953i/Custom_Part_Data_Files/blob/master/Boards/Xilinx_BCU1525/BCU1525_DIMMx.xdc
2020-09-20 21:07:00 +02:00
e5a144e9cd
platforms/xcu1525: update ddram0 pinout.
...
Using https://github.com/d953i/Custom_Part_Data_Files/blob/master/Boards/Xilinx_BCU1525/BCU1525_DIMM0.xdc .
2020-09-19 23:28:34 +02:00
8ffb86c0dc
platforms/fk33/xcu1525: define pcie_x2/x4/x8/x16.
2020-09-19 22:37:05 +02:00
e4cdbe0f7a
targets/ac701: reduce ddram pads to the first 4 modules.
2020-09-05 11:46:07 +02:00
8a9fd02768
crosslink_nx_evn: Improve documentation on UART jumpers
...
Signed-off-by: David Shah <dave@ds0.me>
2020-09-05 09:58:28 +01:00
76ac4a69a8
rename forest_kitten_33 platform/target to fk33.
2020-09-04 20:05:18 +02:00
979fee7517
forest_kitten_33: add pcie.
2020-09-04 20:02:43 +02:00
ad48728160
xcu1525: update headers (were still using old format).
2020-09-04 19:59:09 +02:00
ad4c483c32
Merge pull request #106 from daveshah1/dave/alveo_u250_pcie
...
alveo_u250: Add PCIe x4 support
2020-09-04 19:22:48 +02:00
a68c00e48e
Merge pull request #104 from DerFetzer/colorlight_5a_75e_v6_0
...
Add support for 5A-75E V6.0 board
2020-09-04 19:21:02 +02:00
ae6a052e57
alveo_u250: Add PCIe x4 support
...
Based on the implementation in xcu1525
Signed-off-by: David Shah <dave@ds0.me>
2020-09-04 14:20:04 +01:00
2eda9d0252
xcu1525: add DDR4 IOs for C1/C2/C3 and fix compilation (untested).
2020-09-04 11:34:33 +02:00
7b6b71d4e3
xcu1525: add initial DDR4 support in C0 (untested).
2020-09-03 19:48:23 +02:00
5a62a07b45
xcu1525: add initial PCIe support (untested).
2020-09-03 19:26:02 +02:00
51e881d1ff
add minimal xcu1525 support (VCU1525 or BCU1525 boards).
2020-09-03 19:06:43 +02:00
8bd736bd77
targets/colorlight_5a_75x: make Ethernet PHY selectable, cast sys_clk_freq to int for Wishbone
2020-09-02 22:08:45 +02:00
cc78574297
targets/colorlight_5a_75x: fix rx_data pin order for Ethernet PHY 0
2020-09-02 22:04:23 +02:00
24b853c2db
targets/colorlight_5a_75x: force use of internal oscillator when using Ethernet with 5A-75E V6.0
2020-09-01 17:07:52 +02:00
8b1fee0e66
Add support for 5A-75E V6.0 board
2020-09-01 17:02:17 +02:00
9b6ed6bdf1
targets/orangecrab: add fallback to bootloader when usr_btn is pressed for 1 second.
2020-09-01 16:22:32 +02:00
b9ac72cf78
targets: simplify clocking on iCE40/ECP5 targets (AsyncResetSynchronizer now integrated in PLL).
2020-09-01 13:38:32 +02:00
9e2d301745
targets/icebreaker: simplify, update PLL/API and BIOS execution from SPI Flash.
2020-09-01 12:58:13 +02:00
beccecf59f
orangecrab: reduce DDR3 power consumption/heat and get back USB PLL to CRGSDRAM.
...
- disable DQ termination.
- disable RTT_NOM.
- drive VCCIO/GND pads.
Reduce current from 0.25A to 0.12A with: ./orangecrab.py --uart-name=usb_acm --sys-clk-freq=48e6.
Still working at 96MHz, 0.17A with: ./orangecrab.py --uart-name=usb_acm --sys-clk-freq=96e6.
See https://github.com/enjoy-digital/litedram/issues/216 .
2020-08-28 20:01:54 +02:00
63b65e278c
crosslink_nx_evn: update copyrights.
2020-08-24 22:33:58 +02:00
153326fa26
targets/icebreaker: update flash.
2020-08-24 17:19:15 +02:00
795e34aafd
add initial Crosslink-NX support.
2020-08-24 16:47:38 +02:00
84c19a6cdf
targets/de0nano: set sys2x_ps phase to 180° for sdram_rate=1:2.
2020-08-24 09:28:51 +02:00
70594a5305
ulx3s: simplify sdram constraints and increase phase to 180 for sdram_rate=1:2.
2020-08-24 09:05:58 +02:00
1781be166a
general: add SPDX License identifier to header and specify files are part of LiteX-Boards.
2020-08-23 15:00:17 +02:00
83d8b8d1b4
platforms/acorn_cle_215: integrated sdcard ios as extension.
2020-08-22 22:11:51 +02:00
f328909578
Moved platform call inside of BaseSoC init for compatibility with linux-on-litex-vexriscv support. Added optional spi-sdcard support over P2 header.
2020-08-09 16:27:41 -04:00
45bb329b56
targets/colorlight_5a_75x: enable HalfRate SDRAM PHY.
2020-08-07 19:26:12 +02:00
b6a1ad5a9c
targets/orangecrab: add simple CRG when built without DDR3.
2020-08-07 18:10:03 +02:00
869ceadacb
targets: use platform.request_all on LedChaser.
2020-08-06 20:04:03 +02:00
d2cd6d4c0e
arty: Change USB-uart and I2S Pmod configuration
...
This makes it compatible with the Arty A7 expansion board by Antmicro
(https://github.com/antmicro/arty-expansion-board ).
2020-08-05 11:54:25 +02:00
ee28d7b5ec
targets/ulx3s/add_oled: simplify.
2020-08-04 12:31:15 +02:00
eba70377b7
add optional OLED peripheral to ULX3S target
2020-08-04 11:07:30 +02:00
929e55d7e6
platforms/trellisboard: add SDCard PMOD pins.
2020-07-29 09:07:55 +02:00
5fd3e8dbcd
ecpix5: add SDCard.
...
Validated with Linux-on-LiteX-VexRiscv.
2020-07-28 17:45:49 +02:00
Florent Kermarrec
Basel Sayeh
davidcorrigan714
Kevin Mehall
David Shah
YanekJ
Bryan Jacobs
Konrad Beckmann
Michael Betz
Pepijn de Vos
Geert Uytterhoeven
DerFetzer
Piense
connorwk
Pawel Sagan