On Fri, Feb 17, 2017 at 12:03 AM, giuseppe.ferrigni--- via coreboot < coreboot@coreboot.org> wrote:
Hi,
I'm trying to flash corboot on a IPC-FP4-DP G Series. The system has the following components (from CPU-Z software tool):
CPU: AMD GX-224IJ - 00670F00 - Prairie Falcon (Family 15h Model 70h - Stoney Ridge) MOTHERBOARD: Gardenia CRB CHIPSET: AMD K15IMC SOUTHBRIDGE: Carrizo FCH LPCIO: Fintek F81803
It seems that the actual coreboot release is compatible with each component, so I configured it as in the attached file. Obviously, nothing is so simple. After flashing, nothing on video, nothing on COM port. I have now some simple questions:
- is my configuration correct?
- how can I start debugging, since I have no feedback?
- Can I test the boot process of the rom in some way using qemu?
- How can I know if the COM ports are connected to the APU or to the
superIO? Which is the right configuration in the first case and in the second one?
I would check twice the PSP firmware files you have embedded in your image. Unfortunately I cannot give you any SHA sums of correct files to have, but I would assume 3rdparty/blobs has working ones.
There is board-status output of a tested configuration for amd/gardenia here:
https://www.coreboot.org/Supported_Motherboards#amd.2Fgardenia
Kyösti