In message: <4913...@FreeBSD.org> Alexander Motin <ma...@FreeBSD.org> writes: : Lars Engels wrote: : > 1. How can I tune the PCI configuration? With pciconf -w or so? : : Yes. `pciconf -r -b device addr` to read and `pciconf -w -b device addr : value` to write.

I have changes that almost make my TI card do it.

: > 2. Unfortunately the sysctl did not change a thing with regard to the : > Card reader. : : Have you added it to the loader.conf and rebooted? : : > 3. I added the chip ID and the second device is now recognized as a : > sdhci device but still does not see any card inserted: : > : > Nov 6 16:32:20 NB0117232 kernel: sdhci1: Hardware doesn't specify base : > clock frequency. : > Nov 6 16:32:20 NB0117232 kernel: sdhci1: Hardware doesn't specify : > timeout clock frequency. : > Nov 6 16:32:20 NB0117232 kernel: sdhci1: Hardware doesn't report any : > support voltages. : : Looks like it is not enough compatible, or even not compatible.

Chances are good that you need to the workaround to turn on these things.