NAME

sximmc — SD/MMC controller

SYNOPSIS

sximmc* at fdt?
sdmmc* at sximmc?

DESCRIPTION

The sximmc driver provides support for the MMC/SD/SDIO controller integrated on Allwinner A1X/A20 SoCs.

The sdmmc(4) subsystem performs SD/MMC transactions to communicate with MMC, SD, SDHC, or SDIO devices inserted into the SD slot.

SEE ALSO

intro(4), sdmmc(4)

HISTORY

The sximmc driver first appeared in OpenBSD 6.1.

AUTHORS

The sximmc driver was written by Jared D. McNeill for NetBSD and ported to OpenBSD by Mark Kettenis <kettenis@openbsd.org>.