On Tue, Mar 14, 2017 at 10:40 AM, Gert Menke <gert@menke.ac> wrote:

Hi,

forget everything I said; this was a hardware issue.

When I was first flashing coreboot, I had some problems with my SPI programmer and I was unsure if I had damaged the flash chip. So I replaced it (a MX25L3206E) with another one - a Winbond W25Q32 - that I programmed externally before soldering it on the board. I expected it to be sufficiently similar to the Macronix chip, and when flashing and booting and reprogramming from Linux worked without problems, I did no longer think about it. But obviously there are some subtle differences. I put back the MX25L3206E on the board, and now everyting, including suspend and resume, works fine.

We would like to have/keep possibility for changing SPI flash parts. It would be nice if someone with knowledge on IFD would take a look if some fields have to be modified and support that in ifdtool. I did found the ID pair 0xEF 0x4016 there in your previous dump, it should have matched your W25Q32.

Kyösti

Nevertheless, thanks for your help!

Gert