Dear Nico,
Am Samstag, den 30.03.2013, 19:57 +0100 schrieb Nico Huber:
I'm looking forward to write a port for my Ivy Bridge desktop system based on this board: Intel DH77EB (codenamed Eb Lake, [1]). It comes with the H77 platform controller hub (PCH) and a Winbond W83677HG super I/O chip (build by Nuvoton as NCT6775F, [2]). I'm using it with a Core i3-3225 processor [3].
awesome news! Best luck with this!
I've got the datasheet for the super I/O, so writing support for it should be no problem.
The ASRock E350M1 [4] also uses the Nuvoton NCT6775F. Currently the code from the Winbond W83627HF [5].
device pci 14.3 on # LPC 0x439d chip superio/winbond/w83627hf
Serial works for me. The only problem that might be related from any incompatibilities is, that a PS/2 keyboard connected to the shared PS/2 port does not work correctly, meaning, entering a character the characters is displayed several times more. Entering »n«, I get »nnnnnnnn« for example. Alvaro, having a ASRock E350M1/USB3, also uses a PS/2 keyboard *but* has no problems with this at all. So I have no idea if this is related to the Super I/O or not.
Additionally the ACPI/ASL snippet provided for it has also some problems.
[…]
Thanks,
Paul
[1] http://ark.intel.com/products/59505/Intel-Desktop-Board-DH77EB
[2] http://www.nuvoton.com/NuvotonMOSS/Community/ProductInfo.aspx?tp_GUID=746a4e...
[3] http://ark.intel.com/products/65692/Intel-Core-i3-3225-Processor-3M-Cache-3_...
[4] http://www.coreboot.org/ASRock_E350M1
[5] http://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/mainboard/asro...