From b646e28769f27ee2812925f63fe2f73c67e23c9e Mon Sep 17 00:00:00 2001 From: Christian Walter Date: Thu, 9 Jan 2020 15:42:42 +0100 Subject: mb/prodrive/hermes: Add new mainboard port This patch adds support for the Prodrive Hermes mainboard. Tested with CoffeeLakeFspBinPkg FSP 7.0.68.41. Untested: * CNVi * Intel Graphics Tested: * CPU Intel Xeon E2288G * CPU Intel Core i3-9100F * CPU Intel Core i7 9700KF * CPU Intel Core i7 9700E * CPU Intel Core i7 9700F * CPU Intel Core i5 9600K * CPU Intel Pentium Gold G5400 * PCIe Link Width x8 on Slot6 by changing PCIe mux * All four DDR4 slots in different configurations * USB2.0 HDR1 * USB2.0 HDR2 * USB3.0 HDR * Slot1 * Slot2 * Slot3 * Slot4 * Slot6 * M2.M NVMEe * Ethernet PHYs 0-4 * Aspeed BMC PCIe * Aspeed BMC USB * Aspeed Graphics init * USB3 backplane all working * I801 SMBUS Not Working: * Intel HDA Change-Id: Id7d051d3fa6823618691d5572087c9ae589c2862 Signed-off-by: Christian Walter Signed-off-by: Patrick Rudolph Signed-off-by: Christian Walter Reviewed-on: https://review.coreboot.org/c/coreboot/+/38303 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Rudolph --- Documentation/mainboard/index.md | 4 +++ Documentation/mainboard/prodrive/hermes.md | 54 ++++++++++++++++++++++++++++++ 2 files changed, 58 insertions(+) create mode 100644 Documentation/mainboard/prodrive/hermes.md (limited to 'Documentation') diff --git a/Documentation/mainboard/index.md b/Documentation/mainboard/index.md index 584deb42ee..a31148c40c 100644 --- a/Documentation/mainboard/index.md +++ b/Documentation/mainboard/index.md @@ -130,6 +130,10 @@ The boards in this section are not real mainboards, but emulators. - [PQ7-M107](portwell/pq7-m107.md) +## Prodrive + +- [Hermes](prodrive/hermes.md) + ## Protectli - [FW2B / FW4B](protectli/fw2b_fw4b.md) diff --git a/Documentation/mainboard/prodrive/hermes.md b/Documentation/mainboard/prodrive/hermes.md new file mode 100644 index 0000000000..6a12c3ab66 --- /dev/null +++ b/Documentation/mainboard/prodrive/hermes.md @@ -0,0 +1,54 @@ +# Hermes + +Hermes is a regular ATX board designed for workstation PCs. + +The board features: +* 5 PCIe 16x Gen3 slots +* 4 ECC capable DDR4 DIMMs +* 5 dedicated Ethernet ports +* 1 BMC Ethernet port +* VGA +* COM port +* 2 COM port headers +* 4 SATA ports, +* NVMe M2 slot +* CNVi M2 slot +* 3 optional DisplayPort outputs +* optional TPM2 + +## Required proprietary blobs + +- [Intel FSP2.0] +- Intel SPS + +## Flashing coreboot + +* The BIOS flash can be updated over the BMC, but the update file has a proprietary format +* For development a dediprog compatible pinheader is present which allows to use an EM100 + +## Known issues + +- MRC caching does not work on cold boot with Intel SPS (see [Intel FSP2.0]) + +## Technology + +```eval_rst ++------------------+--------------------------------------------------+ +| CPU | CoffeeLake + CoffeeLake R (Core + Xeon) | ++------------------+--------------------------------------------------+ +| PCH | Intel C246 | ++------------------+--------------------------------------------------+ +| Coprocessor | Intel SPS (server version of the ME) | ++------------------+--------------------------------------------------+ +| Super I/O | none | ++------------------+--------------------------------------------------+ +| BMC | Aspeed AST2500 | ++------------------+--------------------------------------------------+ +``` + +## Extra links + +[flashrom]: https://flashrom.org/Flashrom +[flashing tutorial]: ../../../../flash_tutorial/ext_power.md +[Intel FSP2.0]: ../../../../soc/intel/fsp/index.md +[AST2500]: https://www.aspeedtech.com/products.php?fPath=20&rId=440 -- cgit v1.2.3