diff options
Diffstat (limited to 'drivers/mmc/host/Kconfig')
| -rw-r--r-- | drivers/mmc/host/Kconfig | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index 3b3cd0e74715..43ef904cf218 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -26,18 +26,30 @@ config MMC_PXA config MMC_SDHCI tristate "Secure Digital Host Controller Interface support" - depends on PCI help - This select the generic Secure Digital Host Controller Interface. + This selects the generic Secure Digital Host Controller Interface. It is used by manufacturers such as Texas Instruments(R), Ricoh(R) and Toshiba(R). Most controllers found in laptops are of this type. + + If you have a controller with this interface, say Y or M here. You + also need to enable an appropriate bus interface. + + If unsure, say N. + +config MMC_SDHCI_PCI + tristate "SDHCI support on PCI bus" + depends on MMC_SDHCI && PCI + help + This selects the PCI Secure Digital Host Controller Interface. + Most controllers found today are PCI devices. + If you have a controller with this interface, say Y or M here. If unsure, say N. config MMC_RICOH_MMC tristate "Ricoh MMC Controller Disabler (EXPERIMENTAL)" - depends on PCI && EXPERIMENTAL && MMC_SDHCI + depends on MMC_SDHCI_PCI help This selects the disabler for the Ricoh MMC Controller. This proprietary controller is unnecessary because the SDHCI driver |