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950 Commits

Author SHA1 Message Date
Florent Kermarrec 7525132907 litex_acorn_baseboard/video: Switch to 800x600@60Hz. 2021-10-19 16:34:28 +02:00
enjoy-digital a53f17380f
Merge pull request #271 from antmicro/add-data-center-board 
WIP: boards: added datacenter DDR4 RDIMM tester board
 2021-10-18 13:36:37 +02:00
enjoy-digital a2261a1e9a
Merge pull request #280 from developandplay/master 
Fix tang nano loopback and button
 2021-10-16 09:09:39 +02:00
Gwenhael Goavec-Merou 9645a9a310 efinix_trion_xx: append device with timing model 2021-10-16 07:36:06 +02:00
Martin Troiber a3c7446a2b Fix tang nano loopback and button 2021-10-16 04:35:23 +02:00
enjoy-digital a4d330dd2c
Merge pull request #279 from mmicko/efinix_t20_flash 
Enable writing to flash for T20
 2021-10-15 18:38:08 +02:00
Florent Kermarrec 3730d96709 litex_acorn_baseboard: Add SPIFlash support. 2021-10-15 18:22:08 +02:00
Florent Kermarrec bdf2848208 platforms/digilent_arty: Avoid commas in spiflash4x. 2021-10-15 18:22:06 +02:00
Miodrag Milanovic 1f65d37121 Enable writing to flash for T20 2021-10-15 16:44:35 +02:00
Miodrag Milanovic d9638c40b8 Initial support for Efinix Trion T20 BGA256 Dev Kit 2021-10-15 12:26:15 +02:00
Florent Kermarrec 914e330a86 efinix_trion_t120_bga576_dev_kit: Add Flash support (Through openFPGALoader). 2021-10-15 09:38:43 +02:00
Florent Kermarrec 195bf176cf efinix_trion_t120_bga576: Add SPIFlash support (X1 for now). 2021-10-14 19:16:01 +02:00
Florent Kermarrec 03c34e31cd efinix_trion_t120_bga576: Add PLL to CRG and increase default sys_clk to 100MHz. 2021-10-14 15:45:26 +02:00
Florent Kermarrec 414b3fa636 efinix_trion_t120_bga576: Add Ethernet pins of the 2 RGMII PHYs. 2021-10-14 11:51:17 +02:00
Florent Kermarrec 2ea803b7d1 efinix_trion_t120_bga576: Set no_we on integrated_main_ram. 
To allow --integrated-main-ram-size use.
 2021-10-14 10:19:18 +02:00
Florent Kermarrec 430918756d efinix_trion_t120_bga576: Add PMODs connectors and use USB-UART/PMOD_E as Serial. 2021-10-14 10:10:42 +02:00
Florent Kermarrec 36897f4646 efinix_trion_t120_bga576: Disable Identifier (crashes design) and move no_we, working. 
./efinix_trion_t120_bga576_dev_kit.py --build --load

        __   _ __      _  __
       / /  (_) /____ | |/_/
      / /__/ / __/ -_)>  <
     /____/_/\__/\__/_/|_|
   Build your hardware, easily!

 (c) Copyright 2012-2021 Enjoy-Digital
 (c) Copyright 2007-2015 M-Labs

 BIOS CRC passed (b23a7321)

 Migen git sha1: 7507a2b
 LiteX git sha1: 8316fbf1

--=============== SoC ==================--
CPU:		VexRiscv @ 40MHz
BUS:		WISHBONE 32-bit @ 4GiB
CSR:		32-bit data
ROM:		128KiB
SRAM:		8KiB


--============== Boot ==================--
Booting from serial...
Press Q or ESC to abort boot completely.
sL5DdSMmkekro
Timeout
No boot medium found

--============= Console ================--

litex>
 2021-10-14 09:39:54 +02:00
Florent Kermarrec 9145ff97d2 efinix_trio_t120_bga576: Add Switches pins. 2021-10-14 09:29:12 +02:00
Florent Kermarrec ad773b6f2f efinix_trion_t120_bga576: Fix argparse description. 2021-10-13 17:28:43 +02:00
Florent Kermarrec 6c17d76a92 targets/efinix_trion_t120_bga576: Switch to SoCCore (with CPU) and use button as reset (and AsyncResetSynchronizer). 2021-10-13 16:35:14 +02:00
Florent Kermarrec 5b4558c9b9 platforms/efinix_trion_t120_bga576: Add Buttons and Serial (other PMOD USB-UART). 2021-10-13 16:32:58 +02:00
Florent Kermarrec a4d178a740 Add Efinix Trio T120 BGA576 Dev-Kit initial support (LedChaser). 2021-10-13 12:29:53 +02:00
Florent Kermarrec 83e64fbd64 targets/qmtech_10cl006: +x. 2021-10-13 12:16:41 +02:00
Florent Kermarrec e29bcd30a6 litex_acorn_baseboard: Add some M2 signals and set devslp to 0. 2021-10-12 11:54:17 +02:00
Florent Kermarrec a365362f5d Rename litex_m2_baseboard to litex_acorn_baseboard and add link to repository. 2021-10-11 18:36:12 +02:00
Florent Kermarrec fe08491e8d litex_m2_baseboard: Add LCD. 2021-10-11 18:30:23 +02:00
enjoy-digital 393252ddc9
Merge pull request #277 from hansfbaier/master 
Add support for QMTech 10CL006 board
 2021-10-11 14:01:06 +02:00
enjoy-digital 79fe4a9199
Merge pull request #275 from alainlou/master 
rz_easyfpga: cleanup and ease of use
 2021-10-11 13:57:06 +02:00
Florent Kermarrec 2b2c7d3d68 trellisboard: Add PMOD GPIO support (for tests with MicroPython). 2021-10-11 11:33:13 +02:00
Florent Kermarrec 9e18d9bc34 gsd_butterstick: Remove ECLKBRIDGECS (not required). 2021-10-07 14:09:22 +02:00
Hans Baier d119b598c5 Add support for QMTech 10CL006 board 2021-10-05 12:06:41 +07:00
alainlou 1b676f929a cleanup and ease of use 
- update README
- delete some unnecessary toolchain commands (copied from trenz boards)
- use minimal cpu_variant by default when vexriscv is selected
 2021-10-03 13:21:45 -04:00
Florent Kermarrec e8611794b4 Add initial QuickLogic QuickFeather support (Led Chaser). 
Untested.
 2021-10-01 10:58:26 +02:00
Florent Kermarrec de4ad324cb mnt_rkx7: Revert default sys_clk_freq to 100MHz. 2021-09-30 18:03:22 +02:00
Florent Kermarrec 1858273945 mnt_rkx7: Add SPI SDCard support. 2021-09-30 18:01:54 +02:00
Florent Kermarrec 05f3158311 mnt_rkx7: Increase default sys_clk_freq to 125MHz. 2021-09-30 16:22:18 +02:00
Florent Kermarrec 1217e94218 mnt_rkx7: Switch DDR3 to IS43TR16512B now added to LiteDRAM. 2021-09-30 15:45:40 +02:00
Florent Kermarrec 9bcae49629 mnt_rkx7: Add I2C (For the SiI9022A). 2021-09-30 15:33:53 +02:00
Florent Kermarrec 4f7c18a503 mnt_rkx7: Add Ethernet/Etherbone support. 2021-09-30 15:14:03 +02:00
Florent Kermarrec 84f0d715ff mnt_rkx7: Add SDCard support. 2021-09-30 11:34:23 +02:00
Florent Kermarrec 31b404c42f mng_rkx7: Add SPI Flash support. 2021-09-30 11:29:56 +02:00
Florent Kermarrec df7fe5687e Add initial MNT Reform Kintex-7 module (RKX7) support with Clk, UART and DDR3. 
Compiles but untested on hardware.
 2021-09-30 11:06:39 +02:00
Florent Kermarrec 82653cf66f icebreaker/fomu: Fix SPRAM split. 2021-09-30 09:32:26 +02:00
Florent Kermarrec 5addd7f7d8 icebreaker/fomu: Split PSRAM in half: 64kB SRAM/64kB RAM). 
Allows building bare metal demo and running it directly on these boards.
 2021-09-29 19:33:22 +02:00
enjoy-digital dfa572083a
Merge pull request #273 from ozbenh/wukong-v2 
Wukong board improvements
 2021-09-28 13:22:42 +02:00
Alessandro Comodi 228245075a boards: added datacenter DDR4 RDIMM tester board 
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
 2021-09-27 10:15:55 +02:00
Benjamin Herrenschmidt 4a52996106 Wukong board improvements 
This adds support for v2 of the board via a --board-version argument
and a way to select the FPGA speed grade via a --speed-grade argument.

Note that the speed grade now defaults to -1. QMTech confirmed that
V1 of the board were made in two batches, one with -1 and one with -2,
while V2 of the board is all -1. So -1 is the safer default.

This also fixes the inversion of j10 and j11 and a typo in the pin
definition of jp3

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
 2021-09-24 12:13:56 +10:00
enjoy-digital f18b10d1ed
Merge pull request #249 from Quiddle11/atlys 
Initial Digilent Atlys support
 2021-09-23 10:21:49 +02:00
Florent Kermarrec 921c300b50 digilent_atlys: Simplify/Remove entropy... 
Build tested with ./digilent_atlys.py --with-ethernet --build.
 2021-09-23 10:17:54 +02:00
alainlou 1333f89ed6 rz_easyfpga: adjust SDRAM clk phase 
- also add 1:2 rate
 2021-09-22 00:26:28 -04:00