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972 Commits 9 Branches 14 Tags 12 MiB
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972 Commits

Author SHA1 Message Date
enjoy-digital fbcecee1f8
Merge pull request #242 from tcal-x/fix-basys3-rst 
Basys3: Invert reset button, so that the board is reset when btnc is pushed.
 2021-07-20 19:47:53 +02:00
Florent Kermarrec 8c8e163eee trenz_tec0117: Add SDCard (SPI and SD mode), move SPI Flash to 0x00000000 and use default l2_cache_min_data_width. 2021-07-20 17:25:51 +02:00
Michael Mayers 75cadf845f add FPGA Boards 
1.  Digilent CMOD A7
      https://reference.digilentinc.com/programmable-logic/cmod-a7/start

2. Digilent Nexys 4
      https://reference.digilentinc.com/programmable-logic/nexys-4/start

3. MicroNova Mercury 2
      https://www.micro-nova.com/mercury-2
 2021-07-17 22:03:17 -06:00
Tim Callahan 5da2bdefb7 Invert reset button, so that board is reset when btn is pushed. 
Signed-off-by: Tim Callahan <tcal@google.com>
 2021-07-16 13:08:18 -07:00
enjoy-digital 4b48f15265
Merge pull request #236 from JosephBushagour/jbushagour_with_led_chaser 
Add with_led_chaser argument to constructor of boards using LedChaser submodule.
 2021-07-16 14:41:05 +02:00
Florent Kermarrec a74b6e83f7 trenz_tec0117: Add clock constraints. 2021-07-15 11:07:05 +02:00
Florent Kermarrec 6648b2f907 targets/trenz_tec0117: Switch SPI Flash to QSPI mode. 2021-07-15 09:15:34 +02:00
Florent Kermarrec c369f4bb7f trenz_tec0117: Get BIOS XiP from SPI Flash working, remove CPU variant force since can now fit default VexRiscv config. 2021-07-14 12:49:03 +02:00
Florent Kermarrec 132feaf3e8 trenz_tec0117: Prepare for 1:2 SDRAM rate (Not yet working at 1:2 but one step closer...). 2021-07-14 10:43:26 +02:00
Florent Kermarrec ba8321a3ab trenz_tec0117: Use new DDROutput to generate SDRAM Clk. 2021-07-14 10:02:58 +02:00
Florent Kermarrec 94b985ac56 trenz_tec0117: Use new integrated reset from GW1NPLL. 2021-07-14 09:55:00 +02:00
Florent Kermarrec 6e31d12fa9 trenz_tec0117: Avoid forcing CPU type (only force to lite variant when VexRiscv is selected=default). 2021-07-13 19:39:53 +02:00
Joey Bushagour 1920db3535 Add with_led_chaser argument to constructor of boards using LedChaser submodule. 2021-07-06 16:39:37 -05:00
Florent Kermarrec 8c1e6c6a02 decklink_quad_hdmi_recorder: Remove WIP (SoC + DDR3 now working) and add build/use instructions. 2021-07-02 15:54:57 +02:00
Florent Kermarrec 2dff854b7a decklink_quad_hdmi_recorder: Enable second DDR3 module. 2021-07-02 15:52:12 +02:00
Florent Kermarrec a02855d105 decklink_quad_hdmi_recorder: Increase sys_clk to 200MHz. 2021-07-02 15:07:13 +02:00
Florent Kermarrec b18f6a2c7f decklink_quad_hdmi_recorder: Enable DRAM modules 0 and 1, fix pre placement constraints. 2021-07-02 14:32:53 +02:00
Florent Kermarrec 548f77c79c decklink_quad_hdmi_recorder: Add INTERNAL_VREF constraint on DRAM banks. 2021-07-02 14:32:14 +02:00
Florent Kermarrec 7442639a5e targets/digilent_arty: Add default value for CRG's with_mapped_flash. 
Otherwise break retro-compat on external design importing CRG without passing this new parameter.
 2021-07-02 09:33:06 +02:00
Florent Kermarrec 1b65bad4c2 decklink_quad_hdmi: Add Clk IOs, use clk200 as primary clk and add JTAGBone. 2021-07-01 20:00:35 +02:00
Florent Kermarrec 18b2758e4e decklink_quad_hdmi_recorder: Add other DDR3 SDRAM modules building but untested. 2021-06-30 11:50:42 +02:00
Florent Kermarrec e65308ee13 decklink_quad_hdmi_recorder: Add DDR3 SDRAM (only first module), building but untested. 2021-06-30 09:40:08 +02:00
Florent Kermarrec 84cb5d797d decklink_intensity_pro_4k: Add WIP. 2021-06-30 09:06:00 +02:00
Tim Ansell 09a42a5a8a
Merge pull request #234 from antmicro/exclude-test-package 
setup.py: Exclude test package
 2021-06-28 07:34:05 -07:00
Adam Jeliński aebe1c7067 setup.py: Exclude test package 2021-06-28 11:54:10 +02:00
enjoy-digital aa140d4bc4
Merge pull request #233 from smunaut/icebreaker-usb 
icebreaker: Minor fix to usb (add PMOD2 position and fix typo)
 2021-06-28 10:52:21 +02:00
Sylvain Munaut 7cb155fb9c icebreaker: Minor fix to usb (add PMOD2 position and fix typo) 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2021-06-27 16:00:09 +02:00
Florent Kermarrec 591377cf95 decklink: Pinout fixes on itensity_pro_4k and quad_hdm_recorder. 2021-06-25 11:19:05 +02:00
Florent Kermarrec ebfb4fad57 Add initial Decklink Intensity Pro 4K support (with documented PCIe / Untested). 2021-06-24 19:55:40 +02:00
Florent Kermarrec 5f8560bf69 Add initial Decklink Quad HDMI Recorder support (with documented PCIe/HDMI In). 
LitePCIe Gen3 X4 enumerating correctly.
 2021-06-24 19:48:31 +02:00
Florent Kermarrec 8ec1435e65 targets/decklink_mini_4k: Fix typos. 2021-06-24 19:13:18 +02:00
enjoy-digital 6335727aef
Merge pull request #230 from smunaut/icebreaker 
Misc improvements for the icebreaker family of boards
 2021-06-22 11:55:09 +02:00
Sylvain Munaut 87cd56d187 targets: Add new 1bitsquared_icebreaker_bitsy target 
Most basic SoC ever but ... it runs

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2021-06-21 22:11:53 +02:00
Sylvain Munaut 2ebcb4a726 platforms: Add new 1bitsquared_icebreaker_bitsy platform 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2021-06-21 16:17:54 +02:00
Sylvain Munaut 4c758dc0e3 platforms/1bitsquared_icebreaker: Fix wrong URL in header 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2021-06-21 16:16:47 +02:00
Sylvain Munaut 675616493c platform/1bitsquare_icebreaker: Add possible USB pinouts 
The pin outs come from LUNA :
https://github.com/greatscottgadgets/luna/blob/main/luna/gateware/platform/icebreaker.py#L94

and are some commonly used ones from other projects / pmods.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2021-06-20 22:25:49 +02:00
Florent Kermarrec caac75c7db trenz_max1000: Review/Cleanup. 2021-06-16 18:04:55 +02:00
Antti Lukats 8ef138eaa0 added MAX1000 board 2021-06-16 17:55:06 +02:00
Florent Kermarrec fa045e6fa4 enclustra_mercury_kx2: Comment user_led2/3 (Conflicting with DRAM pins). 2021-06-16 11:54:52 +02:00
enjoy-digital 627408ac81
Merge pull request #223 from david-sawatzke/fix_colorlightv6.1_flash 
Fix colorlight 5a 75b v6.1 flash pins
 2021-06-10 11:57:30 +02:00
David Sawatzke fe7b3968e4 Fix colorlight 5a 75b v6.1 flash pins 
As with the other versions, the clk pin can't be directly driven
 2021-06-06 02:59:48 +02:00
enjoy-digital 588b430a0c
Merge pull request #217 from hansfbaier/master 
QMTech EP4CE15: Add daughterboard support, small DECA addition
 2021-05-25 10:15:26 +02:00
Florent Kermarrec df10fc54ad muselab_icesugar/trenz_cyc1000: +x. 2021-05-25 08:46:33 +02:00
Florent Kermarrec 1c4825e7c4 basys3: Review/Simplify and fix build. 2021-05-25 08:44:26 +02:00
enjoy-digital 25867c4dcb
Merge pull request #218 from helium729/master 
Add digilent basys3 board support
 2021-05-23 19:46:58 +02:00
enjoy-digital 28b5af1ab2
Merge pull request #220 from jakubcabal/master 
CYC1000: Add initial support of CYC1000 board
 2021-05-23 19:44:19 +02:00
Jakub Cabal dd5a4bdc92 CYC1000: Add initial support of CYC1000 board 2021-05-22 21:17:27 +02:00
Florent Kermarrec bf123db20b icebreaker/fomu: Update flashing and disconnect reset from SoC (will need proper support in iCE40PLL). 2021-05-20 09:14:54 +02:00
helium729 95b589fc22 add info to README 2021-05-17 16:49:04 +08:00
helium729 ce5b2a74a1 add digilent basys3 support 2021-05-17 16:39:16 +08:00