SDHCI platform support for the Tegra SD/MMC Controller

modulename: sdhci-tegra.ko

configname: CONFIG_MMC_SDHCI_TEGRA

Linux Kernel Configuration
└─>Device Drivers
└─>MMC/SD/SDIO card support
└─>SDHCI platform support for the Tegra SD/MMC Controller
In linux kernel since version 2.6.38 (release Date: 2011-03-14)  
This selects the Tegra SD/MMC controller. If you have a Tegra
platform with SD or MMC devices, say Y or M here.

If unsure, say N.

source code: