# SPDX-License-Identifier: GPL-2.0-only
#
# [31mCONFIG_MMC[0m/SD host controller drivers
#
comment "MMC/SD/SDIO Host Controller Drivers"
config [31mCONFIG_MMC_DEBUG[0m
bool "MMC host drivers debugging"
depends on [31mCONFIG_MMC[0m != n
help
This is an option for use by developers; most people should
say N here. This enables [31mCONFIG_MMC[0m host driver debugging. And further
added host drivers please don't invent their private macro for
debugging.
config [31mCONFIG_MMC_ARMMMCI[0m
tristate "ARM AMBA Multimedia Card Interface support"
depends on [31mCONFIG_ARM_AMBA[0m
help
This selects the [31mCONFIG_ARM[0m(R) AMBA(R) PrimeCell Multimedia Card
Interface (PL180 and PL181) support. If you have an [31mCONFIG_ARM[0m(R)
platform with a Multimedia Card slot, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_QCOM_DML[0m
bool "Qualcomm Data Mover for SD Card Controller"
depends on [31mCONFIG_MMC_ARMMMCI[0m && [31mCONFIG_QCOM_BAM_DMA[0m
default y
help
This selects the Qualcomm Data Mover lite/local on SD Card controller.
This option will enable the dma to work correctly, if you are using
Qcom SOCs and [31mCONFIG_MMC[0m, you would probably need this option to get DMA working.
if unsure, say N.
config [31mCONFIG_MMC_STM32_SDMMC[0m
bool "STMicroelectronics STM32 SDMMC Controller"
depends on [31mCONFIG_MMC_ARMMMCI[0m
default y
help
This selects the STMicroelectronics STM32 SDMMC host controller.
If you have a STM32 sdmmc host with internal DMA say Y here.
If unsure, say N.
config [31mCONFIG_MMC_PXA[0m
tristate "Intel PXA25x/26x/27x Multimedia Card Interface support"
depends on [31mCONFIG_ARCH_PXA[0m
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 [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI[0m
tristate "Secure Digital Host Controller Interface support"
depends on [31mCONFIG_HAS_DMA[0m
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 [31mCONFIG_M[0m here. You
also need to enable an appropriate bus interface.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
bool
depends on [31mCONFIG_MMC_SDHCI[0m
help
This is silent Kconfig symbol that is selected by the drivers that
need to overwrite SDHCI IO memory accessors.
config [31mCONFIG_MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER[0m
bool
depends on [31mCONFIG_MMC_SDHCI[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This option is selected by drivers running on big endian hosts
and performing I/O to a SDHCI controller through a bus that
implements a hardware byte swapper using a 32-bit datum.
This endian mapping mode is called "data invariance" and
has the effect of scrambling the addresses and formats of data
accessed in sizes other than the datum size.
This is the case for the Nintendo Wii SDHCI.
config [31mCONFIG_MMC_SDHCI_PCI[0m
tristate "SDHCI support on PCI bus"
depends on [31mCONFIG_MMC_SDHCI[0m && [31mCONFIG_PCI[0m
select [31mCONFIG_MMC_CQHCI[0m
select [31mCONFIG_IOSF_MBI[0m if [31mCONFIG_X86[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This selects the [31mCONFIG_PCI[0m Secure Digital Host Controller Interface.
Most controllers found today are [31mCONFIG_PCI[0m devices.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_RICOH_MMC[0m
bool "Ricoh MMC Controller Disabler"
depends on [31mCONFIG_MMC_SDHCI_PCI[0m
default y
help
This adds a pci quirk to disable Ricoh [31mCONFIG_MMC[0m Controller. This
proprietary controller is unnecessary because the SDHCI driver
supports [31mCONFIG_MMC[0m cards on the SD controller, but if it is not
disabled, it will steal the [31mCONFIG_MMC[0m cards away - rendering them
useless. It is safe to select this even if you don't
have a Ricoh based card reader.
If unsure, say Y.
config [31mCONFIG_MMC_SDHCI_ACPI[0m
tristate "SDHCI support for ACPI enumerated SDHCI controllers"
depends on [31mCONFIG_MMC_SDHCI[0m && [31mCONFIG_ACPI[0m && [31mCONFIG_PCI[0m
select [31mCONFIG_IOSF_MBI[0m if [31mCONFIG_X86[0m
help
This selects support for [31mCONFIG_ACPI[0m enumerated SDHCI controllers,
identified by [31mCONFIG_ACPI[0m Compatibility ID PNP0D40 or specific
[31mCONFIG_ACPI[0m Hardware IDs.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_PLTFM[0m
tristate "SDHCI platform and OF driver helper"
depends on [31mCONFIG_MMC_SDHCI[0m
help
This selects the common helper functions support for Secure Digital
Host Controller Interface based platform and [31mCONFIG_OF[0m drivers.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_OF_ARASAN[0m
tristate "SDHCI OF support for the Arasan SDHCI controllers"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_OF[0m
depends on [31mCONFIG_COMMON_CLK[0m
select [31mCONFIG_MMC_CQHCI[0m
help
This selects the Arasan Secure Digital Host Controller Interface
(SDHCI). This hardware is found e.g. in Xilinx' Zynq SoC.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_OF_ASPEED[0m
tristate "SDHCI OF support for the ASPEED SDHCI controller"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_OF[0m && [31mCONFIG_OF_ADDRESS[0m
help
This selects the ASPEED Secure Digital Host Controller Interface.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here. You
also need to enable an appropriate bus interface.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_OF_AT91[0m
tristate "SDHCI OF support for the Atmel SDMMC controller"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_OF[0m
help
This selects the Atmel SDMMC driver
config [31mCONFIG_MMC_SDHCI_OF_ESDHC[0m
tristate "SDHCI OF support for the Freescale eSDHC controller"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_PPC[0m || [31mCONFIG_ARCH_MXC[0m || [31mCONFIG_ARCH_LAYERSCAPE[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
select [31mCONFIG_FSL_GUTS[0m
help
This selects the Freescale eSDHC controller support.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_OF_HLWD[0m
tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_PPC[0m
select [31mCONFIG_MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER[0m
help
This selects the Secure Digital Host Controller Interface (SDHCI)
found in the "Hollywood" chipset of the Nintendo Wii video game
console.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_OF_DWCMSHC[0m
tristate "SDHCI OF support for the Synopsys DWC MSHC"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_OF[0m
depends on [31mCONFIG_COMMON_CLK[0m
help
This selects Synopsys DesignWare Cores Mobile Storage Controller
support.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_CADENCE[0m
tristate "SDHCI support for the Cadence SD/SDIO/eMMC controller"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_OF[0m
help
This selects the Cadence SD/SDIO/eMMC driver.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_CNS3XXX[0m
tristate "SDHCI support on the Cavium Networks CNS3xxx SoC"
depends on [31mCONFIG_ARCH_CNS3XXX[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
help
This selects the SDHCI support for CNS3xxx System-on-Chip devices.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_ESDHC_IMX[0m
tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller"
depends on [31mCONFIG_ARCH_MXC[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
select [31mCONFIG_MMC_CQHCI[0m
help
This selects the Freescale eSDHC/uSDHC controller support
found on i.MX25, i.MX35 i.MX5x and i.MX6x.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_DOVE[0m
tristate "SDHCI support on Marvell's Dove SoC"
depends on [31mCONFIG_ARCH_DOVE[0m || [31mCONFIG_MACH_DOVE[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This selects the Secure Digital Host Controller Interface in
Marvell's Dove SoC.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_TEGRA[0m
tristate "SDHCI platform support for the Tegra SD/MMC Controller"
depends on [31mCONFIG_ARCH_TEGRA[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
select [31mCONFIG_MMC_CQHCI[0m
help
This selects the Tegra SD/[31mCONFIG_MMC[0m controller. If you have a Tegra
platform with SD or [31mCONFIG_MMC[0m devices, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_S3C[0m
tristate "SDHCI support on Samsung S3C SoC"
depends on [31mCONFIG_MMC_SDHCI[0m && [31mCONFIG_PLAT_SAMSUNG[0m
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.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_SIRF[0m
tristate "SDHCI support on CSR SiRFprimaII and SiRFmarco SoCs"
depends on [31mCONFIG_ARCH_SIRF[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This selects the SDHCI support for SiRF System-on-Chip devices.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_PXAV3[0m
tristate "Marvell MMP2 SD Host Controller support (PXAV3)"
depends on [31mCONFIG_CLKDEV_LOOKUP[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_ARCH_BERLIN[0m || [31mCONFIG_ARCH_MMP[0m || [31mCONFIG_ARCH_MVEBU[0m || [31mCONFIG_COMPILE_TEST[0m
default [31mCONFIG_CPU_MMP2[0m
help
This selects the Marvell(R) PXAV3 SD Host Controller.
If you have a MMP2 platform with SD Host Controller
and a card slot, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_PXAV2[0m
tristate "Marvell PXA9XX SD Host Controller support (PXAV2)"
depends on [31mCONFIG_CLKDEV_LOOKUP[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_ARCH_MMP[0m || [31mCONFIG_COMPILE_TEST[0m
default [31mCONFIG_CPU_PXA910[0m
help
This selects the Marvell(R) PXAV2 SD Host Controller.
If you have a PXA9XX platform with SD Host Controller
and a card slot, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_SPEAR[0m
tristate "SDHCI support on ST SPEAr platform"
depends on [31mCONFIG_MMC_SDHCI[0m && [31mCONFIG_PLAT_SPEAR[0m
depends on [31mCONFIG_OF[0m
help
This selects the Secure Digital Host Controller Interface (SDHCI)
often referrered to as the HSMMC block in some of the ST SPEAR range
of SoC
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_S3C_DMA[0m
bool "DMA support on S3C SDHCI"
depends on [31mCONFIG_MMC_SDHCI_S3C[0m
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 [31mCONFIG_MMC_SDHCI_BCM_KONA[0m
tristate "SDHCI support on Broadcom KONA platform"
depends on [31mCONFIG_ARCH_BCM_MOBILE[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
help
This selects the Broadcom Kona Secure Digital Host Controller
Interface(SDHCI) support.
This is used in Broadcom mobile SoCs.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
config [31mCONFIG_MMC_SDHCI_F_SDH30[0m
tristate "SDHCI support for Fujitsu Semiconductor F_SDH30"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_OF[0m || [31mCONFIG_ACPI[0m
help
This selects the Secure Digital Host Controller Interface (SDHCI)
Needed by some Fujitsu SoC for [31mCONFIG_MMC[0m / SD / SDIO support.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_IPROC[0m
tristate "SDHCI support for the BCM2835 & iProc SD/MMC Controller"
depends on [31mCONFIG_ARCH_BCM2835[0m || [31mCONFIG_ARCH_BCM_IPROC[0m || [31mCONFIG_COMPILE_TEST[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
depends on [31mCONFIG_OF[0m || [31mCONFIG_ACPI[0m
default [31mCONFIG_ARCH_BCM_IPROC[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This selects the iProc SD/[31mCONFIG_MMC[0m controller.
If you have a BCM2835 or IPROC platform with SD or [31mCONFIG_MMC[0m devices,
say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_MESON_GX[0m
tristate "Amlogic S905/GX*/AXG SD/MMC Host Controller support"
depends on [31mCONFIG_ARCH_MESON[0m && [31mCONFIG_MMC[0m
help
This selects support for the Amlogic SD/[31mCONFIG_MMC[0m Host Controller
found on the S905/GX*/AXG family of SoCs. This controller is
[31mCONFIG_MMC[0m 5.1 compliant and supports SD, eMMC and SDIO interfaces.
If you have a controller with this interface, say Y here.
config [31mCONFIG_MMC_MESON_MX_SDIO[0m
tristate "Amlogic Meson6/Meson8/Meson8b SD/MMC Host Controller support"
depends on [31mCONFIG_ARCH_MESON[0m || [31mCONFIG_COMPILE_TEST[0m
depends on [31mCONFIG_COMMON_CLK[0m
depends on [31mCONFIG_OF[0m
help
This selects support for the SD/[31mCONFIG_MMC[0m Host Controller on
Amlogic Meson6, Meson8 and Meson8b SoCs.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_MOXART[0m
tristate "MOXART SD/MMC Host Controller support"
depends on [31mCONFIG_ARCH_MOXART[0m && [31mCONFIG_MMC[0m
help
This selects support for the MOXART SD/[31mCONFIG_MMC[0m Host Controller.
MOXA provides one multi-functional card reader which can
be found on some embedded hardware such as UC-7112-LX.
If you have a controller with this interface, say Y here.
config [31mCONFIG_MMC_SDHCI_ST[0m
tristate "SDHCI support on STMicroelectronics SoC"
depends on [31mCONFIG_ARCH_STI[0m || [31mCONFIG_FSP2[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This selects the Secure Digital Host Controller Interface in
STMicroelectronics SoCs.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_OMAP[0m
tristate "TI OMAP Multimedia Card Interface support"
depends on [31mCONFIG_ARCH_OMAP[0m
depends on [31mCONFIG_TPS65010[0m || ![31mCONFIG_MACH_OMAP_H2[0m
help
This selects the TI OMAP Multimedia card Interface.
If you have an OMAP board with a Multimedia Card slot,
say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_OMAP_HS[0m
tristate "TI OMAP High Speed Multimedia Card Interface support"
depends on [31mCONFIG_ARCH_OMAP2PLUS[0m || [31mCONFIG_ARCH_KEYSTONE[0m || [31mCONFIG_COMPILE_TEST[0m
help
This selects the TI OMAP High Speed Multimedia card Interface.
If you have an omap2plus board with a Multimedia Card slot,
say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_WBSD[0m
tristate "Winbond W83L51xD SD/MMC Card Interface support"
depends on [31mCONFIG_ISA_DMA_API[0m
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/[31mCONFIG_MMC[0m card reader, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_ALCOR[0m
tristate "Alcor Micro/Alcor Link SD/MMC controller"
depends on [31mCONFIG_MISC_ALCOR_PCI[0m
help
Say Y here to include driver code to support SD/[31mCONFIG_MMC[0m card interface
of Alcor Micro [31mCONFIG_PCI[0m-[31mCONFIG_E[0m card reader
config [31mCONFIG_MMC_AU1X[0m
tristate "Alchemy AU1XX0 MMC Card Interface support"
depends on [31mCONFIG_MIPS_ALCHEMY[0m
help
This selects the AMD Alchemy(R) Multimedia card interface.
If you have a Alchemy platform with a [31mCONFIG_MMC[0m slot, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_ATMELMCI[0m
tristate "Atmel SD/MMC Driver (Multimedia Card Interface)"
depends on [31mCONFIG_ARCH_AT91[0m
help
This selects the Atmel Multimedia Card Interface driver.
If you have an AT91 platform with a Multimedia Card slot,
say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_MSM[0m
tristate "Qualcomm SDHCI Controller Support"
depends on [31mCONFIG_ARCH_QCOM[0m || ([31mCONFIG_ARM[0m && [31mCONFIG_COMPILE_TEST[0m)
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This selects the Secure Digital Host Controller Interface (SDHCI)
support present in Qualcomm SOCs. The controller supports
SD/[31mCONFIG_MMC[0m/SDIO devices.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_MXC[0m
tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
depends on [31mCONFIG_ARCH_MXC[0m || [31mCONFIG_PPC_MPC512x[0m
help
This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
Multimedia Card Interface. If you have an i.MX or MPC512x platform
with a Multimedia Card slot, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_MXS[0m
tristate "Freescale MXS Multimedia Card Interface support"
depends on [31mCONFIG_ARCH_MXS[0m && [31mCONFIG_MXS_DMA[0m
help
This selects the Freescale SSP [31mCONFIG_MMC[0m controller found on MXS based
platforms like mx23/28.
If unsure, say N.
config [31mCONFIG_MMC_TIFM_SD[0m
tristate "TI Flash Media MMC/SD Interface support"
depends on [31mCONFIG_PCI[0m
select [31mCONFIG_TIFM_CORE[0m
help
Say Y here if you want to be able to access [31mCONFIG_MMC[0m/SD cards with
the Texas Instruments(R) Flash Media card reader, found in many
laptops.
This option 'selects' (turns on, enables) '[31mCONFIG_TIFM_CORE[0m', but you
probably also need appropriate card reader host adapter, such as
'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
([31mCONFIG_TIFM_7XX1[0m)'.
To compile this driver as a module, choose [31mCONFIG_M[0m here: the
module will be called tifm_sd.
config [31mCONFIG_MMC_MVSDIO[0m
tristate "Marvell MMC/SD/SDIO host driver"
depends on [31mCONFIG_PLAT_ORION[0m
depends on [31mCONFIG_OF[0m
---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 [31mCONFIG_M[0m here: the
module will be called mvsdio.
config [31mCONFIG_MMC_DAVINCI[0m
tristate "TI DAVINCI Multimedia Card Interface support"
depends on [31mCONFIG_ARCH_DAVINCI[0m
help
This selects the TI DAVINCI Multimedia card Interface.
If you have an DAVINCI board with a Multimedia Card slot,
say Y or [31mCONFIG_M[0m here. If unsure, say N.
config [31mCONFIG_MMC_GOLDFISH[0m
tristate "goldfish qemu Multimedia Card Interface support"
depends on [31mCONFIG_GOLDFISH[0m || [31mCONFIG_COMPILE_TEST[0m
help
This selects the Goldfish Multimedia card Interface emulation
found on the Goldfish Android virtual device emulation.
config [31mCONFIG_MMC_SPI[0m
tristate "MMC/SD/SDIO over SPI"
depends on [31mCONFIG_SPI_MASTER[0m && [31mCONFIG_HAS_DMA[0m
select [31mCONFIG_CRC7[0m
select [31mCONFIG_CRC_ITU_T[0m
help
Some systems access [31mCONFIG_MMC[0m/SD/SDIO cards using a [31mCONFIG_SPI[0m controller
instead of using a "native" [31mCONFIG_MMC[0m/SD/SDIO controller. This has a
disadvantage of being relatively high overhead, but a compensating
advantage of working on many systems without dedicated [31mCONFIG_MMC[0m/SD/SDIO
controllers.
If unsure, or if your system has no [31mCONFIG_SPI[0m master driver, say N.
config [31mCONFIG_MMC_S3C[0m
tristate "Samsung S3C SD/MMC Card Interface support"
depends on [31mCONFIG_ARCH_S3C24XX[0m
depends on [31mCONFIG_S3C24XX_DMAC[0m
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 [31mCONFIG_MMC[0m/SD
slot, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_S3C_HW_SDIO_IRQ[0m
bool "Hardware support for SDIO IRQ"
depends on [31mCONFIG_MMC_S3C[0m
help
Enable the hardware support for SDIO interrupts instead of using
the generic polling code.
choice
prompt "Samsung S3C SD/MMC transfer code"
depends on [31mCONFIG_MMC_S3C[0m
config [31mCONFIG_MMC_S3C_PIO[0m
bool "Use PIO transfers only"
help
Use PIO to transfer data between memory and the hardware.
PIO is slower than DMA as it requires CPU instructions to
move the data. This has been the traditional default for
the S3C MCI driver.
config [31mCONFIG_MMC_S3C_DMA[0m
bool "Use DMA transfers only"
help
Use DMA to transfer data between memory and the hardare.
Currently, the DMA support in this driver seems to not be
working properly and needs to be debugged before this
option is useful.
endchoice
config [31mCONFIG_MMC_SDRICOH_CS[0m
tristate "MMC/SD driver for Ricoh Bay1Controllers"
depends on [31mCONFIG_PCI[0m && [31mCONFIG_PCMCIA[0m
help
Say Y here if your Notebook reports a Ricoh Bay1Controller [31mCONFIG_PCMCIA[0m
card whenever you insert a [31mCONFIG_MMC[0m or SD card into the card slot.
To compile this driver as a module, choose [31mCONFIG_M[0m here: the
module will be called sdricoh_cs.
config [31mCONFIG_MMC_SDHCI_SPRD[0m
tristate "Spreadtrum SDIO host Controller"
depends on [31mCONFIG_ARCH_SPRD[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This selects the SDIO Host Controller in Spreadtrum
SoCs, this driver supports R11(IP version: R11P0).
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_TMIO_CORE[0m
tristate
config [31mCONFIG_MMC_TMIO[0m
tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
depends on [31mCONFIG_MFD_TMIO[0m || [31mCONFIG_MFD_ASIC3[0m
select [31mCONFIG_MMC_TMIO_CORE[0m
help
This provides support for the SD/[31mCONFIG_MMC[0m cell found in TC6393XB,
T7L66XB and also HTC ASIC3
config [31mCONFIG_MMC_SDHI[0m
tristate "Renesas SDHI SD/SDIO controller support"
depends on [31mCONFIG_SUPERH[0m || [31mCONFIG_ARCH_RENESAS[0m || [31mCONFIG_COMPILE_TEST[0m
select [31mCONFIG_MMC_TMIO_CORE[0m
help
This provides support for the SDHI SD/SDIO controller found in
Renesas SuperH, [31mCONFIG_ARM[0m and [31mCONFIG_ARM64[0m based SoCs
config [31mCONFIG_MMC_SDHI_SYS_DMAC[0m
tristate "DMA for SDHI SD/SDIO controllers using SYS-DMAC"
depends on [31mCONFIG_MMC_SDHI[0m
default [31mCONFIG_MMC_SDHI[0m if ([31mCONFIG_SUPERH[0m || [31mCONFIG_ARM[0m)
help
This provides DMA support for SDHI SD/SDIO controllers
using SYS-DMAC via DMA Engine. This supports the controllers
found in SuperH and Renesas [31mCONFIG_ARM[0m based SoCs.
config [31mCONFIG_MMC_SDHI_INTERNAL_DMAC[0m
tristate "DMA for SDHI SD/SDIO controllers using on-chip bus mastering"
depends on [31mCONFIG_ARM64[0m || [31mCONFIG_ARCH_R7S9210[0m || [31mCONFIG_ARCH_R8A77470[0m || [31mCONFIG_COMPILE_TEST[0m
depends on [31mCONFIG_MMC_SDHI[0m
default [31mCONFIG_MMC_SDHI[0m if ([31mCONFIG_ARM64[0m || [31mCONFIG_ARCH_R7S9210[0m || [31mCONFIG_ARCH_R8A77470[0m)
help
This provides DMA support for SDHI SD/SDIO controllers
using on-chip bus mastering. This supports the controllers
found in arm64 based SoCs. This controller is also found in
some RZ family SoCs.
config [31mCONFIG_MMC_UNIPHIER[0m
tristate "UniPhier SD/eMMC Host Controller support"
depends on [31mCONFIG_ARCH_UNIPHIER[0m || [31mCONFIG_COMPILE_TEST[0m
depends on [31mCONFIG_OF[0m
select [31mCONFIG_MMC_TMIO_CORE[0m
help
This provides support for the SD/eMMC controller found in
UniPhier SoCs. The eMMC variant of this controller is used
only for 32-bit SoCs.
config [31mCONFIG_MMC_CB710[0m
tristate "ENE CB710 MMC/SD Interface support"
depends on [31mCONFIG_PCI[0m
select [31mCONFIG_CB710_CORE[0m
help
This option enables support for [31mCONFIG_MMC[0m/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 [31mCONFIG_MMC_VIA_SDMMC[0m
tristate "VIA SD/MMC Card Reader Driver"
depends on [31mCONFIG_PCI[0m
help
This selects the VIA SD/[31mCONFIG_MMC[0m Card Reader driver, say Y or [31mCONFIG_M[0m here.
VIA provides one multi-functional card reader which integrated into
some motherboards manufactured by VIA. This card reader supports
SD/[31mCONFIG_MMC[0m/SDHC.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_CAVIUM_OCTEON[0m
tristate "Cavium OCTEON SD/MMC Card Interface support"
depends on [31mCONFIG_CAVIUM_OCTEON_SOC[0m
help
This selects Cavium OCTEON SD/[31mCONFIG_MMC[0m card Interface.
If you have an OCTEON board with a Multimedia Card slot,
say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_CAVIUM_THUNDERX[0m
tristate "Cavium ThunderX SD/MMC Card Interface support"
depends on [31mCONFIG_PCI[0m && [31mCONFIG_64BIT[0m && ([31mCONFIG_ARM64[0m || [31mCONFIG_COMPILE_TEST[0m)
depends on [31mCONFIG_GPIO_THUNDERX[0m
depends on [31mCONFIG_OF_ADDRESS[0m
help
This selects Cavium ThunderX SD/[31mCONFIG_MMC[0m Card Interface.
If you have an Cavium [31mCONFIG_ARM64[0m board with a Multimedia Card slot
or builtin eMMC chip say Y or [31mCONFIG_M[0m here. If built as a module
the module will be called thunderx_mmc.ko.
config [31mCONFIG_MMC_DW[0m
tristate "Synopsys DesignWare Memory Card Interface"
depends on [31mCONFIG_ARC[0m || [31mCONFIG_ARM[0m || [31mCONFIG_ARM64[0m || [31mCONFIG_MIPS[0m || [31mCONFIG_COMPILE_TEST[0m
help
This selects support for the Synopsys DesignWare Mobile Storage IP
block, this provides host support for SD and [31mCONFIG_MMC[0m interfaces, in both
PIO, internal DMA mode and external DMA mode.
config [31mCONFIG_MMC_DW_PLTFM[0m
tristate "Synopsys Designware MCI Support as platform device"
depends on [31mCONFIG_MMC_DW[0m
default y
help
This selects the common helper functions support for Host Controller
Interface based platform driver. Please select this option if the IP
is present as a platform device. This is the common interface for the
Synopsys Designware IP.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say Y.
config [31mCONFIG_MMC_DW_BLUEFIELD[0m
tristate "BlueField specific extensions for Synopsys DW Memory Card Interface"
depends on [31mCONFIG_MMC_DW[0m
select [31mCONFIG_MMC_DW_PLTFM[0m
help
This selects support for Mellanox BlueField SoC specific extensions to
the Synopsys DesignWare Memory Card Interface driver. Select this
option for platforms based on Mellanox BlueField SoC's.
config [31mCONFIG_MMC_DW_EXYNOS[0m
tristate "Exynos specific extensions for Synopsys DW Memory Card Interface"
depends on [31mCONFIG_MMC_DW[0m
select [31mCONFIG_MMC_DW_PLTFM[0m
help
This selects support for Samsung Exynos SoC specific extensions to the
Synopsys DesignWare Memory Card Interface driver. Select this option
for platforms based on Exynos4 and Exynos5 SoC's.
config [31mCONFIG_MMC_DW_HI3798CV200[0m
tristate "Hi3798CV200 specific extensions for Synopsys DW Memory Card Interface"
depends on [31mCONFIG_MMC_DW[0m
select [31mCONFIG_MMC_DW_PLTFM[0m
help
This selects support for HiSilicon Hi3798CV200 SoC specific extensions to the
Synopsys DesignWare Memory Card Interface driver. Select this option
for platforms based on HiSilicon Hi3798CV200 SoC.
config [31mCONFIG_MMC_DW_K3[0m
tristate "K3 specific extensions for Synopsys DW Memory Card Interface"
depends on [31mCONFIG_MMC_DW[0m
select [31mCONFIG_MMC_DW_PLTFM[0m
help
This selects support for Hisilicon K3 SoC specific extensions to the
Synopsys DesignWare Memory Card Interface driver. Select this option
for platforms based on Hisilicon K3 SoC's.
config [31mCONFIG_MMC_DW_PCI[0m
tristate "Synopsys Designware MCI support on PCI bus"
depends on [31mCONFIG_MMC_DW[0m && [31mCONFIG_PCI[0m
help
This selects the [31mCONFIG_PCI[0m bus for the Synopsys Designware Mobile Storage IP.
Select this option if the IP is present on [31mCONFIG_PCI[0m platform.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_DW_ROCKCHIP[0m
tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface"
depends on [31mCONFIG_MMC_DW[0m && [31mCONFIG_ARCH_ROCKCHIP[0m
select [31mCONFIG_MMC_DW_PLTFM[0m
help
This selects support for Rockchip SoC specific extensions to the
Synopsys DesignWare Memory Card Interface driver. Select this option
for platforms based on RK3066, RK3188 and RK3288 SoC's.
config [31mCONFIG_MMC_DW_ZX[0m
tristate "ZTE specific extensions for Synopsys DW Memory Card Interface"
depends on [31mCONFIG_MMC_DW[0m && [31mCONFIG_ARCH_ZX[0m
select [31mCONFIG_MMC_DW_PLTFM[0m
help
This selects support for ZTE SoC specific extensions to the
Synopsys DesignWare Memory Card Interface driver. Select this option
for platforms based on ZX296718 SoC's.
config [31mCONFIG_MMC_SH_MMCIF[0m
tristate "SuperH Internal MMCIF support"
depends on [31mCONFIG_SUPERH[0m || [31mCONFIG_ARCH_RENESAS[0m || [31mCONFIG_COMPILE_TEST[0m
help
This selects the [31mCONFIG_MMC[0m Host Interface controller (MMCIF) found in various
Renesas SoCs for SH and [31mCONFIG_ARM[0m architectures.
config [31mCONFIG_MMC_JZ4740[0m
tristate "Ingenic JZ47xx SD/Multimedia Card Interface support"
depends on [31mCONFIG_MIPS[0m
help
This selects support for the SD/[31mCONFIG_MMC[0m controller on Ingenic
JZ4740, JZ4750, JZ4770 and JZ4780 SoCs.
If you have a board based on such a SoC and with a SD/[31mCONFIG_MMC[0m slot,
say Y or [31mCONFIG_M[0m here.
config [31mCONFIG_MMC_VUB300[0m
tristate "VUB300 USB to SDIO/SD/MMC Host Controller support"
depends on [31mCONFIG_USB[0m
help
This selects support for Elan Digital Systems' VUB300 chip.
The VUB300 is a [31mCONFIG_USB[0m-SDIO Host Controller Interface chip
that enables the host computer to use SDIO/SD/[31mCONFIG_MMC[0m cards
via a [31mCONFIG_USB[0m 2.0 or [31mCONFIG_USB[0m 1.1 host.
The VUB300 chip will be found in both physically separate
[31mCONFIG_USB[0m to SDIO/SD/[31mCONFIG_MMC[0m adapters and embedded on some motherboards.
The VUB300 chip supports SD and [31mCONFIG_MMC[0m memory cards in addition
to single and multifunction SDIO cards.
Some SDIO cards will need a firmware file to be loaded and
sent to VUB300 chip in order to achieve better data throughput.
Download these "Offload Pseudocode" from Elan Digital Systems'
web-site http://www.elandigitalsystems.com/support/downloads.php
and put them in /lib/firmware. Note that without these additional
firmware files the VUB300 chip will still function, but not at
the best obtainable data rate.
To compile this mmc host controller driver as a module,
choose [31mCONFIG_M[0m here: the module will be called vub300.
If you have a computer with an embedded VUB300 chip
or if you intend connecting a [31mCONFIG_USB[0m adapter based on a
VUB300 chip say Y or [31mCONFIG_M[0m here.
config [31mCONFIG_MMC_USHC[0m
tristate "USB SD Host Controller (USHC) support"
depends on [31mCONFIG_USB[0m
help
This selects support for [31mCONFIG_USB[0m SD Host Controllers based on
the Cypress Astoria chip with firmware compliant with CSR's
[31mCONFIG_USB[0m SD Host Controller specification (CS-118793-SP).
CSR boards with this device include: [31mCONFIG_USB[0m<>SDIO (M1985v2),
and Ultrasira.
Note: These controllers only support SDIO cards and do not
support [31mCONFIG_MMC[0m or SD memory cards.
config [31mCONFIG_MMC_WMT[0m
tristate "Wondermedia SD/MMC Host Controller support"
depends on [31mCONFIG_ARCH_VT8500[0m
default y
help
This selects support for the SD/[31mCONFIG_MMC[0m Host Controller on
Wondermedia WM8505/WM8650 based SoCs.
To compile this driver as a module, choose [31mCONFIG_M[0m here: the
module will be called wmt-sdmmc.
config [31mCONFIG_MMC_USDHI6ROL0[0m
tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support"
depends on [31mCONFIG_HAS_DMA[0m
help
This selects support for the Renesas USDHI6ROL0 SD/SDIO
Host Controller
config [31mCONFIG_MMC_REALTEK_PCI[0m
tristate "Realtek PCI-E SD/MMC Card Interface Driver"
depends on [31mCONFIG_MISC_RTSX_PCI[0m
help
Say Y here to include driver code to support SD/[31mCONFIG_MMC[0m card interface
of Realtek [31mCONFIG_PCI[0m-[31mCONFIG_E[0m card reader
config [31mCONFIG_MMC_REALTEK_USB[0m
tristate "Realtek USB SD/MMC Card Interface Driver"
depends on [31mCONFIG_MISC_RTSX_USB[0m
help
Say Y here to include driver code to support SD/[31mCONFIG_MMC[0m card interface
of Realtek RTS5129/39 series card reader
config [31mCONFIG_MMC_SUNXI[0m
tristate "Allwinner sunxi SD/MMC Host Controller support"
depends on [31mCONFIG_ARCH_SUNXI[0m
help
This selects support for the SD/[31mCONFIG_MMC[0m Host Controller on
Allwinner sunxi SoCs.
config [31mCONFIG_MMC_CQHCI[0m
tristate "Command Queue Host Controller Interface support"
depends on [31mCONFIG_HAS_DMA[0m
help
This selects the Command Queue Host Controller Interface (CQHCI)
support present in host controllers of Qualcomm Technologies, Inc
amongst others.
This controller supports eMMC devices with command queue support.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_TOSHIBA_PCI[0m
tristate "Toshiba Type A SD/MMC Card Interface Driver"
depends on [31mCONFIG_PCI[0m
config [31mCONFIG_MMC_BCM2835[0m
tristate "Broadcom BCM2835 SDHOST MMC Controller support"
depends on [31mCONFIG_ARCH_BCM2835[0m || [31mCONFIG_COMPILE_TEST[0m
help
This selects the BCM2835 SDHOST [31mCONFIG_MMC[0m controller. If you have
a BCM2835 platform with SD or [31mCONFIG_MMC[0m devices, say Y or [31mCONFIG_M[0m here.
Note that the BCM2835 has two SD controllers: The Arasan
sdhci controller (supported by [31mCONFIG_MMC_SDHCI_IPROC[0m) and a custom
sdhost controller (supported by this driver).
If unsure, say N.
config [31mCONFIG_MMC_MTK[0m
tristate "MediaTek SD/MMC Card Interface support"
depends on [31mCONFIG_HAS_DMA[0m
select [31mCONFIG_REGULATOR[0m
help
This selects the MediaTek(R) Secure digital and Multimedia card Interface.
If you have a machine with a integrated SD/[31mCONFIG_MMC[0m card reader, say Y or [31mCONFIG_M[0m here.
This is needed if support for any SD/SDIO/[31mCONFIG_MMC[0m devices is required.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_MICROCHIP_PIC32[0m
tristate "Microchip PIC32MZDA SDHCI support"
depends on [31mCONFIG_MMC_SDHCI[0m && [31mCONFIG_PIC32MZDA[0m && [31mCONFIG_MMC_SDHCI_PLTFM[0m
help
This selects the Secure Digital Host Controller Interface (SDHCI)
for [31mCONFIG_PIC32MZDA[0m platform.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_BRCMSTB[0m
tristate "Broadcom SDIO/SD/MMC support"
depends on [31mCONFIG_ARCH_BRCMSTB[0m || [31mCONFIG_BMIPS_GENERIC[0m
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
default y
help
This selects support for the SDIO/SD/[31mCONFIG_MMC[0m Host Controller on
Broadcom STB SoCs.
If unsure, say Y.
config [31mCONFIG_MMC_SDHCI_XENON[0m
tristate "Marvell Xenon eMMC/SD/SDIO SDHCI driver"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m
help
This selects Marvell Xenon eMMC/SD/SDIO SDHCI.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_OMAP[0m
tristate "TI SDHCI Controller Support"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m && [31mCONFIG_OF[0m
select [31mCONFIG_THERMAL[0m
imply [31mCONFIG_TI_SOC_THERMAL[0m
help
This selects the Secure Digital Host Controller Interface (SDHCI)
support present in TI's DRA7 SOCs. The controller supports
SD/[31mCONFIG_MMC[0m/SDIO devices.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.
config [31mCONFIG_MMC_SDHCI_AM654[0m
tristate "Support for the SDHCI Controller in TI's AM654 SOCs"
depends on [31mCONFIG_MMC_SDHCI_PLTFM[0m && [31mCONFIG_OF[0m && [31mCONFIG_REGMAP_MMIO[0m
select [31mCONFIG_MMC_SDHCI_IO_ACCESSORS[0m
help
This selects the Secure Digital Host Controller Interface (SDHCI)
support present in TI's AM654 SOCs. The controller supports
SD/[31mCONFIG_MMC[0m/SDIO devices.
If you have a controller with this interface, say Y or [31mCONFIG_M[0m here.
If unsure, say N.