Dito.
$ dmesg | grep mmc0 [ 19.796516] mmc0: Unknown controller version (2). You may experience problems. [ 19.796597] Registered led device: mmc0:: [ 19.796634] mmc0: SDHCI controller on PCI [0000:0d:06.2] using DMA $ lspci | grep SD 0d:06.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 02)
Dito.
$ dmesg | grep mmc0
[ 19.796516] mmc0: Unknown controller version (2). You may experience problems.
[ 19.796597] Registered led device: mmc0::
[ 19.796634] mmc0: SDHCI controller on PCI [0000:0d:06.2] using DMA
$ lspci | grep SD
0d:06.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 02)