ommmc(4)

ommmc4

Mmc/sd/sdio controller

Usage

ommmc* at fdt? sdmmc* at ommmc?

Overview

The ommmc driver supports the MMC/SD/SDIO controller integrated in OMAP and AM335X processors.

The sdmmc(4) subsystem performs SD/MMC transactions to communicate with whatever MMC/SD/SDIO devices are inserted into the card slot.

History

The ommmc driver first appeared in OpenBSD 5.4.

Authors

The ommmc driver was written by Dale Rahn ⟨[email protected]⟩.

From man 8.0-current-20261101 in OpenBSD 8.0-current (2026-11-01). Parsed by carta from the page's mdoc source.