diff options
Diffstat (limited to 'drivers/mmc/host/Kconfig')
| -rw-r--r-- | drivers/mmc/host/Kconfig | 82 |
1 files changed, 72 insertions, 10 deletions
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index dead61754ad..dfa585f7fea 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -2,7 +2,7 @@ # MMC/SD host controller drivers # -comment "MMC/SD Host Controller Drivers" +comment "MMC/SD/SDIO Host Controller Drivers" config MMC_ARMMMCI tristate "ARM AMBA Multimedia Card Interface support" @@ -26,18 +26,31 @@ config MMC_PXA config MMC_SDHCI tristate "Secure Digital Host Controller Interface support" - depends on PCI + depends on HAS_DMA 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 @@ -91,6 +104,27 @@ config MMC_AT91 If unsure, say N. +config MMC_ATMELMCI + tristate "Atmel Multimedia Card Interface support" + depends on AVR32 + help + This selects the Atmel Multimedia Card Interface driver. If + you have an AT32 (AVR32) platform with a Multimedia Card + slot, say Y or M here. + + If unsure, say N. + +config MMC_ATMELMCI_DMA + bool "Atmel MCI DMA support (EXPERIMENTAL)" + depends on MMC_ATMELMCI && DMA_ENGINE && EXPERIMENTAL + help + Say Y here to have the Atmel MCI driver use a DMA engine to + do data transfers and thus increase the throughput and + reduce the CPU utilization. Note that this is highly + experimental and may cause the driver to lock up. + + If unsure, say N. + config MMC_IMX tristate "Motorola i.MX Multimedia Card Interface support" depends on ARCH_IMX @@ -118,15 +152,43 @@ config MMC_TIFM_SD module will be called tifm_sd. config MMC_SPI - tristate "MMC/SD over SPI" - depends on MMC && SPI_MASTER && !HIGHMEM && HAS_DMA + tristate "MMC/SD/SDIO over SPI" + depends on SPI_MASTER && !HIGHMEM && HAS_DMA select CRC7 select CRC_ITU_T help - Some systems accss MMC/SD cards using a SPI controller instead of - using a "native" MMC/SD controller. This has a disadvantage of - being relatively high overhead, but a compensating advantage of - working on many systems without dedicated MMC/SD controllers. + Some systems accss MMC/SD/SDIO cards using a SPI controller + instead of using a "native" MMC/SD/SDIO controller. This has a + disadvantage of being relatively high overhead, but a compensating + advantage of working on many systems without dedicated MMC/SD/SDIO + controllers. If unsure, or if your system has no SPI master driver, say N. +config MMC_S3C + tristate "Samsung S3C SD/MMC Card Interface support" + depends on ARCH_S3C2410 + help + This selects a driver for the MCI interface found in + Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs. + If you have a board based on one of those and a MMC/SD + slot, say Y or M here. + + If unsure, say N. + +config MMC_SDRICOH_CS + tristate "MMC/SD driver for Ricoh Bay1Controllers (EXPERIMENTAL)" + depends on EXPERIMENTAL && PCI && PCMCIA + help + Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA + card whenever you insert a MMC or SD card into the card slot. + + To compile this driver as a module, choose M here: the + module will be called sdricoh_cs. + +config MMC_TMIO + tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support" + depends on MFD_TMIO + help + This provides support for the SD/MMC cell found in TC6393XB, + T7L66XB and also ipaq ASIC3 |