Hi, everyone
When trying to use a MicroSD card in the integrated reader of my Thinkpad E490
I get the following errors:
sdhc0: cmn end bit error
sdmmc0: autoconfiguration error: couldn't enable card: 60
Here is the PCI info
Slot: 02:00.0
Class: SD Host controller [0805]
Vendor: O2 Micro, Inc. [1217]
Device: OZ711 SD/MMC Card Reader Controller [8621]
SVendor: Lenovo [17aa]
SDevice: Device [5072]
Rev: 01
ProgIf: 01
IOMMUGroup: 13
The card is listed on h-node, so that's good news.
https://h-node.org/sdcardreaders/view/en/725/O2-Micro--Inc--Integrated-MMC-SD-Controller--rev-02-
The card reader work ok, just tested in Void. The only difference I see with
mine is that my one is reporting revision 01 instead of 02.
It would be great if anyone with a lenovo and this controller can check and
report :)
Thank you!
Luis
