blackbird-system-fpga, branch master Blackbird™ FPGA sources https://git.raptorcs.com/git/blackbird-system-fpga/atom?h=master 2021-10-29T18:37:29+00:00 Add initial S2RAM power plane support to Blackbird FPGA 2021-10-29T18:37:29+00:00 Raptor Engineering Development Team support@raptorengineering.com 2021-10-29T18:36:31+00:00 urn:sha1:2b48243d7c404f3841f9ebe45aed9c3bee09ebe2 This enables support for the standby-coupled VDDRA 1.2V power plane on Blackbird planar revision 1.02 and above. NOTE: When building the FPGA image for Blackbird planar revision 1.01 or below, PLATFORM_HAS_S2RAM_POWER_PLANES must be set to 0 to avoid incorrect firmware operation. Re-enable pg_reg access 2019-06-14T03:51:45+00:00 Raptor Engineering Development Team support@raptorengineering.com 2019-06-14T03:47:43+00:00 urn:sha1:9ddbe70ea5e85466c1e24da927b135e62810c93f Bump version number Fix mode set jumpers not being reported to host 2019-06-14T03:47:08+00:00 Raptor Engineering Development Team support@raptorengineering.com 2019-06-14T03:47:08+00:00 urn:sha1:dca3a3d200e05d6c3a7791fa1b11501e692451a1 Fix a few wire declarations that should have been registers 2019-06-14T01:42:01+00:00 Raptor Engineering Development Team support@raptorengineering.com 2019-06-14T01:42:01+00:00 urn:sha1:431cac11f2981f19b2e6cff149e33e713f334df7 Set FPGA reset line to output reg instead of inout These changes fixed synthesis warnings / overrides, and are not expected to change the functionality of the resultant bitstreams. Mark boot phase pin as pullup 2019-05-10T04:08:50+00:00 Raptor Engineering Development Team support@raptorengineering.com 2019-05-10T04:08:50+00:00 urn:sha1:43a7857743acc7f5f3d7ad926b749cf70cc1f742 The AST2500 GPIO pins require external pullup or pulldown resistors if they are to be used as inputs. Use pullup to retain the same conventions as Talos II. Fix U-boot phase LED blink order 2019-05-03T10:35:34+00:00 Raptor Engineering Development Team support@raptorengineering.com 2019-05-03T10:35:22+00:00 urn:sha1:841c0aab189cd00fdea25afc3a5b83d97521e223 Disable HDD LED if chassis power is off 2019-05-03T10:14:19+00:00 Raptor Engineering Development Team support@raptorengineering.com 2019-05-03T10:14:08+00:00 urn:sha1:4ea8cfd68ed43f27b7a9a1a0bf439bce6b95eb82 Add option to invert HDD LED signalling 2019-05-03T09:40:49+00:00 Raptor Engineering Development Team support@raptorengineering.com 2019-05-03T09:40:49+00:00 urn:sha1:f6b0cdb28f539dab56e63b8a00e65544e35b217d This can be used to restore expected operation when NVMe drives are installed with an inverted ready line Switch audio powerdown signal to input and expose to host via manufacturing debug registers 2018-10-09T18:38:20+00:00 Raptor Engineering Development Team support@raptorengineering.com 2018-10-09T18:38:20+00:00 urn:sha1:aaab6ffc7b23ca60f6448bb4fbdde7dd09b9c709 Enable power and SATA LEDs 2018-10-01T01:21:21+00:00 Raptor Engineering Development Team support@raptorengineering.com 2018-09-30T23:12:09+00:00 urn:sha1:3eaf409774c94b92781bd5814da419070ca257af Rename audio disable for clarity, and enable audio by default