On 08.04.20 20:02, Peter Stuge wrote:
Alesandar Metodiev wrote:
AreYouLoco has already posted the output of `sudo lspci -vvxxx -s 0d:00.3` (when he was still running with the vendor firmware). Here it is. https://del.dog/raw/firewire_lspci
Comparing that with https://del.dog/raw/lspci_nntv shows that the chip presents itself differently on the very lowes level.
Factory BIOS: Ricoh Co Ltd PCIe SDXC/MMC Host Controller [1180:e823]
coreboot: Ricoh Co Ltd MMC/SD Host Controller [what:ids?]
If we look at the beginning of the config space dump in the coreboot case, we see:
00: 80 11 22 e8
These are little-endian vendor and device IDs, swap around to: [1180:e822]
e822 vs. e823 smells like an upgrade to me. I suspect that we'd need to load some firmware on the 0.0 device. Or at least to configure something there so it switches 0.3 on.
Nico