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247 Commits

Author SHA1 Message Date
Vadzim Dambrouski 345feddce9 ECPIX-5: ddram: Add missing address pin. 
Fixes #161
 2021-01-29 16:03:43 +03:00
Florent Kermarrec 7525b8772f platforms/fpc_iii: avoid dummy pin on ethernet.rst_n. 
rst_n is optional in LiteEth's PHYs.
 2021-01-29 09:33:33 +01:00
Florent Kermarrec 19767e1a2a platforms/fpc_iii: avoid using dummy pin on odt. 
Now possible with 2f5784432d.
 2021-01-29 09:30:54 +01:00
Florent Kermarrec 6c6d8a1393 platforms/fpc_iii: review/cleanup to increase similarities with others platforms and ease maintenance. 2021-01-29 08:41:10 +01:00
Gary Wong 4e5bb1bf1e Add FPC-III board support. 
FPC-III is the Free Permutable Computer; details on the board are
available from:

    https://repo.or.cz/fpc-iii.git
 2021-01-28 09:51:42 -07:00
Florent Kermarrec aa20fca1f1 ecpix5: reorder rgb_leds to have ld7:0, ld8:1, ld5:2, ld6:3. 2021-01-28 14:25:16 +01:00
enjoy-digital 691bfd8b70
Merge pull request #159 from euryecetelecom/master 
Add ECPIX5 board components and pinouts (sata/spiflash/PMOD) + review openocd IDs
 2021-01-28 14:01:01 +01:00
Alessandro Comodi bd716d956f netv2: add device variant to allow 100T as well 
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
 2021-01-28 13:19:53 +01:00
Guillaume REMBERT 9beba7209d Add ECPIX5 components and pinouts (pmod/sata/spiflash) + review IDs from ECPIX5 openocd configuration 2021-01-28 12:00:28 +01:00
Kaz Kojima c3fa0eac8b Add colorlight i5 board support 2021-01-27 11:44:59 +09:00
Florent Kermarrec 537f494cbb arrow_sockit: review/harmonize with others boards. 2021-01-25 09:14:46 +01:00
Florent Kermarrec 4adc1b14c4 platforms/de0nano: use separator for connectors. 2021-01-25 08:58:12 +01:00
enjoy-digital bbaa2fdc98
Merge pull request #149 from hansfbaier/master 
Add board support for Terasic/Arrow SocKit, Add connectors to de0-nano
 2021-01-25 08:55:48 +01:00
enjoy-digital 45f538b1d3
Merge pull request #155 from blakesmith/add_spi_flash 
ULX3S: Make spiflash optionally accessible from the SoC, and bootable
 2021-01-24 21:22:35 +01:00
enjoy-digital 8132f9f65b
Merge pull request #154 from euryecetelecom/master 
Fix SDCard issue when no SDCard inserted in ECPIX5 board.
 2021-01-24 21:14:58 +01:00
Blake Smith cae51c0c24 ULX3S: Make spiflash optionally accessible from the SoC, and bootable 2021-01-23 14:44:26 -06:00
Hans Baier aa771e9ff4 de0-nano: add connectors 2021-01-23 20:18:15 +07:00
Hans Baier c9f0745d54 sockit: add board definitions for Terasic SocKit 2021-01-23 20:17:38 +07:00
Guillaume REMBERT b386ee5059 Fix SDCard issue when no SDCard inserted in ECPIX5 board. Now enable to detect SDCard presence. 
https://github.com/litex-hub/linux-on-litex-vexriscv/issues/171
 2021-01-20 18:02:13 +01:00
Vadim Kaushan a678672fc9
ecpix5: add option to select ECP5 device 2021-01-19 01:22:52 +03:00
enjoy-digital a6e867c691
Merge pull request #144 from gsomlo/gls-genesys2-sdcard 
genesys2: LiteSDCard support
 2021-01-07 08:12:24 +01:00
Gabriel Somlo 4eb0026a69 genesys2: add "rst" and "cd" signals to (spi-)sdcard records 
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
 2021-01-04 13:10:13 -05:00
Geert Uytterhoeven 4a95b94dbf platforms/ecp5: Fix slewrate configuration 
When building linux-on-litex-vexriscv for OrangeCrab:

    Warning: IOBUF 'spisdcard_clk' attribute 'SLEW' is not recognised (on line 207)
    Warning: IOBUF 'spisdcard_mosi' attribute 'SLEW' is not recognised (on line 210)
    Warning: IOBUF 'spisdcard_cs_n' attribute 'SLEW' is not recognised (on line 214)
    Warning: IOBUF 'spisdcard_miso' attribute 'SLEW' is not recognised (on line 218)

Platforms using litex.build.lattice.LatticePlatform seem to support only
"SLEWRATE", not "SLEW".  Fix the few offenders in the LogicBone and
OrangeCrab platform definitions.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
 2021-01-04 17:08:51 +01:00
Florent Kermarrec 93779ecb95 platforms/colorlight_5a_75b: revert toolchain args. 
Useful to do tests with Diamiond.
 2020-12-29 14:22:42 +01:00
enjoy-digital f2985f1e71
Merge pull request #141 from la6m/Colorlight_v8.0 
add colorlight v8.0 PCB
 2020-12-29 14:20:29 +01:00
Florent Kermarrec b67b18caad qmtech_wukong: review/cleanup platform. 2020-12-29 14:10:49 +01:00
la6m 3e6b934961 add colorlight v8.0 PCB 2020-12-29 13:52:13 +01:00
Shinken Sanada 4b721eded7 add QmTech Wukong board support. 2020-12-29 13:20:42 +01:00
Florent Kermarrec 9beaf25822 nexys4ddr: fix eth/int_n pin (B8) and use 4-bit on vga.blue. 2020-12-24 10:15:29 +01:00
Sahaj Sarup 2a04c5c74e nexys4ddr: add support for litexvideo VGA Terminal 
This commit adds VGA support for the Nexys A7/ Nexys 4 DDR.

The VGA is however limited to RGB443 instead of the full 12bit RGB444.
This is because IO D8 which is MSB for Blue, is also used for ETH int_n.
This makes the final output have a yellow tint.
 2020-12-23 02:24:18 +05:30
Florent Kermarrec ec4ccc9fa5 platforms/xcu1525: fix ddram 1/2/3 pinout. 
DDR4 now validated successfully with LiteDRAM on the 4 channels.
 2020-12-11 13:58:26 +01:00
Robert Winkler 18337cdf25 targets/arty: sync with litex repository 
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>
 2020-12-07 17:32:40 +01:00
Alessandro Comodi f66860c201 zybo_z7: fix clock pin constraint 
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
 2020-12-07 16:46:20 +01:00
Gwenhael Goavec-Merou 8d1095224f add support for redpitaya14/16 2020-11-26 06:54:11 +01:00
David Shah 11fa5c34ac nexus: Allow selection of toolchain 
Signed-off-by: David Shah <dave@ds0.me>
 2020-11-25 09:45:25 +00:00
Nathaniel R. Lewis 389b623fe2 targets/litefury: new target 
LiteFury is an Artix-7 development board in the M.2 form factor
for PCIe accelerator development. It's similar to the Aller but
with an xc7a100t rather than an xc7a200t and no TPM module.

https://rhsresearch.com/collections/rhs-public/products/litefury
 2020-11-19 21:52:14 -08:00
Florent Kermarrec 27f60b2e93 add initial Siglent SDS1104X-E support (Ethernet & DDR3 validated). 
Pinout from https://github.com/360nosc0pe project.
 2020-11-13 12:20:15 +01:00
Florent Kermarrec 843e724e3d targets/pcie: simplify using new LiteX's add_pcie method and enable it on all devices supported by LitePCIe. 2020-11-12 16:39:42 +01:00
Florent Kermarrec 9f11bfb0d1 qmtech_ep4ce15: convert name to lowercase, minor cleanup and add to test_targets. 2020-11-12 14:33:45 +01:00
enjoy-digital 31eb74dc2d
Merge pull request #122 from baselsayeh/master 
add Qmtech EP4CE15 coreboard support
 2020-11-12 14:27:49 +01:00
Florent Kermarrec 46e8a957fe platforms/zybo_z7: fix default_clk typo. 2020-11-12 14:26:36 +01:00
Florent Kermarrec ac075f18c7 platforms/crosslink_nx_evn/vip: add default_clk. 2020-11-12 14:26:17 +01:00
Basel Sayeh 0fc67ddfdb
update copyright 2020-11-12 15:25:39 +02:00
Florent Kermarrec 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
Basel Sayeh 1b1ed5ebf1
add Qmtech EP4CE15 coreboard support 2020-11-12 01:56:36 +02:00
davidcorrigan714 97b64d16a6 Lattice NX PLL Support 2020-11-08 20:34:46 -06:00
Florent Kermarrec 1f52fbaca6 xcu1525: fix last ddram channel numbering. 2020-11-06 10:48:26 +01:00
Florent Kermarrec 2da4eabffe platforms/icebreaker: fix refactoring typo. 2020-11-04 09:30:01 +01:00
Florent Kermarrec c093d0d0fc platforms: cleanup pass to uniformize comments/separators/orders. 2020-11-03 10:48:57 +01:00
Kevin Mehall d1c9cc7553 Add LFE5U-12F device for ULX3S 2020-11-01 23:45:32 +00:00