304 lines
9.0 KiB
Plaintext
304 lines
9.0 KiB
Plaintext
#
|
|
# MMC/SD host controller drivers
|
|
#
|
|
|
|
comment "MMC/SD/SDIO Host Controller Drivers"
|
|
|
|
config MMC_ARMMMCI
|
|
tristate "ARM AMBA Multimedia Card Interface support"
|
|
depends on ARM_AMBA
|
|
help
|
|
This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
|
|
Interface (PL180 and PL181) support. If you have an ARM(R)
|
|
platform with a Multimedia Card slot, say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_PXA
|
|
tristate "Intel PXA25x/26x/27x Multimedia Card Interface support"
|
|
depends on ARCH_PXA
|
|
help
|
|
This selects the Intel(R) PXA(R) Multimedia card Interface.
|
|
If you have a PXA(R) platform with a Multimedia Card slot,
|
|
say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_SDHCI
|
|
tristate "Secure Digital Host Controller Interface support"
|
|
depends on HAS_DMA
|
|
help
|
|
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_IO_ACCESSORS
|
|
bool
|
|
depends on MMC_SDHCI
|
|
help
|
|
This is silent Kconfig symbol that is selected by the drivers that
|
|
need to overwrite SDHCI IO memory accessors.
|
|
|
|
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 MMC_SDHCI_PCI
|
|
help
|
|
This selects the disabler for the Ricoh MMC Controller. This
|
|
proprietary controller is unnecessary because the SDHCI driver
|
|
supports MMC cards on the SD controller, but if it is not
|
|
disabled, it will steal the MMC cards away - rendering them
|
|
useless. It is safe to select this driver even if you don't
|
|
have a Ricoh based card reader.
|
|
|
|
|
|
To compile this driver as a module, choose M here:
|
|
the module will be called ricoh_mmc.
|
|
|
|
If unsure, say Y.
|
|
|
|
config MMC_SDHCI_OF
|
|
tristate "SDHCI support on OpenFirmware platforms"
|
|
depends on MMC_SDHCI && PPC_OF
|
|
select MMC_SDHCI_IO_ACCESSORS
|
|
help
|
|
This selects the OF support for Secure Digital Host Controller
|
|
Interfaces. So far, only the Freescale eSDHC controller is known
|
|
to exist on OF platforms.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_SDHCI_PLTFM
|
|
tristate "SDHCI support on the platform specific bus"
|
|
depends on MMC_SDHCI
|
|
help
|
|
This selects the platform specific bus support for Secure Digital Host
|
|
Controller Interface.
|
|
|
|
If you have a controller with this interface, say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_SDHCI_S3C
|
|
tristate "SDHCI support on Samsung S3C SoC"
|
|
depends on MMC_SDHCI && (PLAT_S3C24XX || PLAT_S3C64XX)
|
|
help
|
|
This selects the Secure Digital Host Controller Interface (SDHCI)
|
|
often referrered to as the HSMMC block in some of the Samsung S3C
|
|
range of SoC.
|
|
|
|
Note, due to the problems with DMA, the DMA support is only
|
|
available with CONFIG_EXPERIMENTAL is selected.
|
|
|
|
If you have a controller with this interface, say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_SDHCI_S3C_DMA
|
|
bool "DMA support on S3C SDHCI"
|
|
depends on MMC_SDHCI_S3C && EXPERIMENTAL
|
|
help
|
|
Enable DMA support on the Samsung S3C SDHCI glue. The DMA
|
|
has proved to be problematic if the controller encounters
|
|
certain errors, and thus should be treated with care.
|
|
|
|
YMMV.
|
|
|
|
config MMC_OMAP
|
|
tristate "TI OMAP Multimedia Card Interface support"
|
|
depends on ARCH_OMAP
|
|
select TPS65010 if MACH_OMAP_H2
|
|
help
|
|
This selects the TI OMAP Multimedia card Interface.
|
|
If you have an OMAP board with a Multimedia Card slot,
|
|
say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_OMAP_HS
|
|
tristate "TI OMAP High Speed Multimedia Card Interface support"
|
|
depends on ARCH_OMAP2430 || ARCH_OMAP3
|
|
help
|
|
This selects the TI OMAP High Speed Multimedia card Interface.
|
|
If you have an OMAP2430 or OMAP3 board with a Multimedia Card slot,
|
|
say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_WBSD
|
|
tristate "Winbond W83L51xD SD/MMC Card Interface support"
|
|
depends on ISA_DMA_API
|
|
help
|
|
This selects the Winbond(R) W83L51xD Secure digital and
|
|
Multimedia card Interface.
|
|
If you have a machine with a integrated W83L518D or W83L519D
|
|
SD/MMC card reader, say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_AU1X
|
|
tristate "Alchemy AU1XX0 MMC Card Interface support"
|
|
depends on SOC_AU1200
|
|
help
|
|
This selects the AMD Alchemy(R) Multimedia card interface.
|
|
If you have a Alchemy platform with a MMC slot, say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_AT91
|
|
tristate "AT91 SD/MMC Card Interface support"
|
|
depends on ARCH_AT91
|
|
help
|
|
This selects the AT91 MCI controller.
|
|
|
|
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_MX1
|
|
help
|
|
This selects the Motorola i.MX Multimedia card Interface.
|
|
If you have a i.MX platform with a Multimedia Card slot,
|
|
say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_MXC
|
|
tristate "Freescale i.MX2/3 Multimedia Card Interface support"
|
|
depends on ARCH_MXC
|
|
help
|
|
This selects the Freescale i.MX2/3 Multimedia card Interface.
|
|
If you have a i.MX platform with a Multimedia Card slot,
|
|
say Y or M here.
|
|
|
|
If unsure, say N.
|
|
|
|
config MMC_TIFM_SD
|
|
tristate "TI Flash Media MMC/SD Interface support (EXPERIMENTAL)"
|
|
depends on EXPERIMENTAL && PCI
|
|
select TIFM_CORE
|
|
help
|
|
Say Y here if you want to be able to access MMC/SD cards with
|
|
the Texas Instruments(R) Flash Media card reader, found in many
|
|
laptops.
|
|
This option 'selects' (turns on, enables) 'TIFM_CORE', but you
|
|
probably also need appropriate card reader host adapter, such as
|
|
'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
|
|
(TIFM_7XX1)'.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called tifm_sd.
|
|
|
|
config MMC_MVSDIO
|
|
tristate "Marvell MMC/SD/SDIO host driver"
|
|
depends on PLAT_ORION
|
|
---help---
|
|
This selects the Marvell SDIO host driver.
|
|
SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
|
|
SoC controllers.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called mvsdio.
|
|
|
|
config MMC_SPI
|
|
tristate "MMC/SD/SDIO over SPI"
|
|
depends on SPI_MASTER && !HIGHMEM && HAS_DMA
|
|
select CRC7
|
|
select CRC_ITU_T
|
|
help
|
|
Some systems access 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 || MFD_ASIC3
|
|
help
|
|
This provides support for the SD/MMC cell found in TC6393XB,
|
|
T7L66XB and also HTC ASIC3
|
|
|
|
config MMC_CB710
|
|
tristate "ENE CB710 MMC/SD Interface support"
|
|
depends on PCI
|
|
select CB710_CORE
|
|
help
|
|
This option enables support for MMC/SD part of ENE CB710/720 Flash
|
|
memory card reader found in some laptops (ie. some versions of
|
|
HP Compaq nx9500).
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called cb710-mmc.
|
|
|
|
config MMC_VIA_SDMMC
|
|
tristate "VIA SD/MMC Card Reader Driver"
|
|
depends on PCI
|
|
help
|
|
This selects the VIA SD/MMC Card Reader driver, say Y or M here.
|
|
VIA provides one multi-functional card reader which integrated into
|
|
some motherboards manufactured by VIA. This card reader supports
|
|
SD/MMC/SDHC.
|
|
If you have a controller with this interface, say Y or M here.
|
|
|
|
If unsure, say N.
|