1 # SPDX-License-Identifier: GPL-2.0-only
3 # MMC/SD host controller drivers
6 comment "MMC/SD/SDIO Host Controller Drivers"
9 bool "MMC host drivers debugging"
12 This is an option for use by developers; most people should
13 say N here. This enables MMC host driver debugging. And further
14 added host drivers please don't invent their private macro for
18 tristate "ARM AMBA Multimedia Card Interface support"
21 This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
22 Interface (PL180 and PL181) support. If you have an ARM(R)
23 platform with a Multimedia Card slot, say Y or M here.
28 bool "Qualcomm Data Mover for SD Card Controller"
29 depends on MMC_ARMMMCI && QCOM_BAM_DMA
32 This selects the Qualcomm Data Mover lite/local on SD Card controller.
33 This option will enable the dma to work correctly, if you are using
34 Qcom SOCs and MMC, you would probably need this option to get DMA working.
38 config MMC_STM32_SDMMC
39 bool "STMicroelectronics STM32 SDMMC Controller"
40 depends on MMC_ARMMMCI
43 This selects the STMicroelectronics STM32 SDMMC host controller.
44 If you have a STM32 sdmmc host with internal DMA say Y here.
49 tristate "Intel PXA25x/26x/27x Multimedia Card Interface support"
52 This selects the Intel(R) PXA(R) Multimedia card Interface.
53 If you have a PXA(R) platform with a Multimedia Card slot,
59 tristate "Secure Digital Host Controller Interface support"
62 This selects the generic Secure Digital Host Controller Interface.
63 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
64 and Toshiba(R). Most controllers found in laptops are of this type.
66 If you have a controller with this interface, say Y or M here. You
67 also need to enable an appropriate bus interface.
71 config MMC_SDHCI_IO_ACCESSORS
75 This is silent Kconfig symbol that is selected by the drivers that
76 need to overwrite SDHCI IO memory accessors.
78 config MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
81 select MMC_SDHCI_IO_ACCESSORS
83 This option is selected by drivers running on big endian hosts
84 and performing I/O to a SDHCI controller through a bus that
85 implements a hardware byte swapper using a 32-bit datum.
86 This endian mapping mode is called "data invariance" and
87 has the effect of scrambling the addresses and formats of data
88 accessed in sizes other than the datum size.
90 This is the case for the Nintendo Wii SDHCI.
93 tristate "SDHCI support on PCI bus"
94 depends on MMC_SDHCI && PCI
96 select IOSF_MBI if X86
97 select MMC_SDHCI_IO_ACCESSORS
99 This selects the PCI Secure Digital Host Controller Interface.
100 Most controllers found today are PCI devices.
102 If you have a controller with this interface, say Y or M here.
107 bool "Ricoh MMC Controller Disabler"
108 depends on MMC_SDHCI_PCI
111 This adds a pci quirk to disable Ricoh MMC Controller. This
112 proprietary controller is unnecessary because the SDHCI driver
113 supports MMC cards on the SD controller, but if it is not
114 disabled, it will steal the MMC cards away - rendering them
115 useless. It is safe to select this even if you don't
116 have a Ricoh based card reader.
120 config MMC_SDHCI_ACPI
121 tristate "SDHCI support for ACPI enumerated SDHCI controllers"
122 depends on MMC_SDHCI && ACPI && PCI
123 select IOSF_MBI if X86
125 This selects support for ACPI enumerated SDHCI controllers,
126 identified by ACPI Compatibility ID PNP0D40 or specific
129 If you have a controller with this interface, say Y or M here.
133 config MMC_SDHCI_PLTFM
134 tristate "SDHCI platform and OF driver helper"
137 This selects the common helper functions support for Secure Digital
138 Host Controller Interface based platform and OF drivers.
140 If you have a controller with this interface, say Y or M here.
144 config MMC_SDHCI_OF_ARASAN
145 tristate "SDHCI OF support for the Arasan SDHCI controllers"
146 depends on MMC_SDHCI_PLTFM
148 depends on COMMON_CLK
151 This selects the Arasan Secure Digital Host Controller Interface
152 (SDHCI). This hardware is found e.g. in Xilinx' Zynq SoC.
154 If you have a controller with this interface, say Y or M here.
158 config MMC_SDHCI_OF_ASPEED
159 tristate "SDHCI OF support for the ASPEED SDHCI controller"
160 depends on MMC_SDHCI_PLTFM
161 depends on OF && OF_ADDRESS
163 This selects the ASPEED Secure Digital Host Controller Interface.
165 If you have a controller with this interface, say Y or M here. You
166 also need to enable an appropriate bus interface.
170 config MMC_SDHCI_OF_AT91
171 tristate "SDHCI OF support for the Atmel SDMMC controller"
172 depends on MMC_SDHCI_PLTFM
175 This selects the Atmel SDMMC driver
177 config MMC_SDHCI_OF_ESDHC
178 tristate "SDHCI OF support for the Freescale eSDHC controller"
179 depends on MMC_SDHCI_PLTFM
180 depends on PPC || ARCH_MXC || ARCH_LAYERSCAPE
181 select MMC_SDHCI_IO_ACCESSORS
184 This selects the Freescale eSDHC controller support.
186 If you have a controller with this interface, say Y or M here.
190 config MMC_SDHCI_OF_HLWD
191 tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers"
192 depends on MMC_SDHCI_PLTFM
194 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
196 This selects the Secure Digital Host Controller Interface (SDHCI)
197 found in the "Hollywood" chipset of the Nintendo Wii video game
200 If you have a controller with this interface, say Y or M here.
204 config MMC_SDHCI_OF_DWCMSHC
205 tristate "SDHCI OF support for the Synopsys DWC MSHC"
206 depends on MMC_SDHCI_PLTFM
208 depends on COMMON_CLK
210 This selects Synopsys DesignWare Cores Mobile Storage Controller
212 If you have a controller with this interface, say Y or M here.
215 config MMC_SDHCI_CADENCE
216 tristate "SDHCI support for the Cadence SD/SDIO/eMMC controller"
217 depends on MMC_SDHCI_PLTFM
220 This selects the Cadence SD/SDIO/eMMC driver.
222 If you have a controller with this interface, say Y or M here.
226 config MMC_SDHCI_CNS3XXX
227 tristate "SDHCI support on the Cavium Networks CNS3xxx SoC"
228 depends on ARCH_CNS3XXX
229 depends on MMC_SDHCI_PLTFM
231 This selects the SDHCI support for CNS3xxx System-on-Chip devices.
233 If you have a controller with this interface, say Y or M here.
237 config MMC_SDHCI_ESDHC_IMX
238 tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller"
240 depends on MMC_SDHCI_PLTFM
241 select MMC_SDHCI_IO_ACCESSORS
244 This selects the Freescale eSDHC/uSDHC controller support
245 found on i.MX25, i.MX35 i.MX5x and i.MX6x.
247 If you have a controller with this interface, say Y or M here.
251 config MMC_SDHCI_DOVE
252 tristate "SDHCI support on Marvell's Dove SoC"
253 depends on ARCH_DOVE || MACH_DOVE
254 depends on MMC_SDHCI_PLTFM
255 select MMC_SDHCI_IO_ACCESSORS
257 This selects the Secure Digital Host Controller Interface in
260 If you have a controller with this interface, say Y or M here.
264 config MMC_SDHCI_TEGRA
265 tristate "SDHCI platform support for the Tegra SD/MMC Controller"
266 depends on ARCH_TEGRA
267 depends on MMC_SDHCI_PLTFM
268 select MMC_SDHCI_IO_ACCESSORS
271 This selects the Tegra SD/MMC controller. If you have a Tegra
272 platform with SD or MMC devices, say Y or M here.
277 tristate "SDHCI support on Samsung S3C SoC"
278 depends on MMC_SDHCI && PLAT_SAMSUNG
280 This selects the Secure Digital Host Controller Interface (SDHCI)
281 often referrered to as the HSMMC block in some of the Samsung S3C
284 If you have a controller with this interface, say Y or M here.
288 config MMC_SDHCI_SIRF
289 tristate "SDHCI support on CSR SiRFprimaII and SiRFmarco SoCs"
291 depends on MMC_SDHCI_PLTFM
292 select MMC_SDHCI_IO_ACCESSORS
294 This selects the SDHCI support for SiRF System-on-Chip devices.
296 If you have a controller with this interface, say Y or M here.
300 config MMC_SDHCI_PXAV3
301 tristate "Marvell MMP2 SD Host Controller support (PXAV3)"
302 depends on CLKDEV_LOOKUP
303 depends on MMC_SDHCI_PLTFM
304 depends on ARCH_BERLIN || ARCH_MMP || ARCH_MVEBU || COMPILE_TEST
307 This selects the Marvell(R) PXAV3 SD Host Controller.
308 If you have a MMP2 platform with SD Host Controller
309 and a card slot, say Y or M here.
313 config MMC_SDHCI_PXAV2
314 tristate "Marvell PXA9XX SD Host Controller support (PXAV2)"
315 depends on CLKDEV_LOOKUP
316 depends on MMC_SDHCI_PLTFM
317 depends on ARCH_MMP || COMPILE_TEST
320 This selects the Marvell(R) PXAV2 SD Host Controller.
321 If you have a PXA9XX platform with SD Host Controller
322 and a card slot, say Y or M here.
326 config MMC_SDHCI_SPEAR
327 tristate "SDHCI support on ST SPEAr platform"
328 depends on MMC_SDHCI && PLAT_SPEAR
331 This selects the Secure Digital Host Controller Interface (SDHCI)
332 often referrered to as the HSMMC block in some of the ST SPEAR range
335 If you have a controller with this interface, say Y or M here.
339 config MMC_SDHCI_S3C_DMA
340 bool "DMA support on S3C SDHCI"
341 depends on MMC_SDHCI_S3C
343 Enable DMA support on the Samsung S3C SDHCI glue. The DMA
344 has proved to be problematic if the controller encounters
345 certain errors, and thus should be treated with care.
349 config MMC_SDHCI_BCM_KONA
350 tristate "SDHCI support on Broadcom KONA platform"
351 depends on ARCH_BCM_MOBILE
352 depends on MMC_SDHCI_PLTFM
354 This selects the Broadcom Kona Secure Digital Host Controller
355 Interface(SDHCI) support.
356 This is used in Broadcom mobile SoCs.
358 If you have a controller with this interface, say Y or M here.
360 config MMC_SDHCI_F_SDH30
361 tristate "SDHCI support for Fujitsu Semiconductor F_SDH30"
362 depends on MMC_SDHCI_PLTFM
363 depends on OF || ACPI
365 This selects the Secure Digital Host Controller Interface (SDHCI)
366 Needed by some Fujitsu SoC for MMC / SD / SDIO support.
367 If you have a controller with this interface, say Y or M here.
371 config MMC_SDHCI_IPROC
372 tristate "SDHCI support for the BCM2835 & iProc SD/MMC Controller"
373 depends on ARCH_BCM2835 || ARCH_BCM_IPROC || COMPILE_TEST
374 depends on MMC_SDHCI_PLTFM
375 depends on OF || ACPI
376 default ARCH_BCM_IPROC
377 select MMC_SDHCI_IO_ACCESSORS
379 This selects the iProc SD/MMC controller.
381 If you have a BCM2835 or IPROC platform with SD or MMC devices,
387 tristate "Amlogic S905/GX*/AXG SD/MMC Host Controller support"
388 depends on ARCH_MESON && MMC
390 This selects support for the Amlogic SD/MMC Host Controller
391 found on the S905/GX*/AXG family of SoCs. This controller is
392 MMC 5.1 compliant and supports SD, eMMC and SDIO interfaces.
394 If you have a controller with this interface, say Y here.
396 config MMC_MESON_MX_SDIO
397 tristate "Amlogic Meson6/Meson8/Meson8b SD/MMC Host Controller support"
398 depends on ARCH_MESON || COMPILE_TEST
399 depends on COMMON_CLK
402 This selects support for the SD/MMC Host Controller on
403 Amlogic Meson6, Meson8 and Meson8b SoCs.
405 If you have a controller with this interface, say Y or M here.
409 tristate "MOXART SD/MMC Host Controller support"
410 depends on ARCH_MOXART && MMC
412 This selects support for the MOXART SD/MMC Host Controller.
413 MOXA provides one multi-functional card reader which can
414 be found on some embedded hardware such as UC-7112-LX.
415 If you have a controller with this interface, say Y here.
418 tristate "SDHCI support on STMicroelectronics SoC"
419 depends on ARCH_STI || FSP2
420 depends on MMC_SDHCI_PLTFM
421 select MMC_SDHCI_IO_ACCESSORS
423 This selects the Secure Digital Host Controller Interface in
424 STMicroelectronics SoCs.
426 If you have a controller with this interface, say Y or M here.
430 tristate "TI OMAP Multimedia Card Interface support"
432 depends on TPS65010 || !MACH_OMAP_H2
434 This selects the TI OMAP Multimedia card Interface.
435 If you have an OMAP board with a Multimedia Card slot,
441 tristate "TI OMAP High Speed Multimedia Card Interface support"
442 depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
444 This selects the TI OMAP High Speed Multimedia card Interface.
445 If you have an omap2plus board with a Multimedia Card slot,
451 tristate "Winbond W83L51xD SD/MMC Card Interface support"
452 depends on ISA_DMA_API
454 This selects the Winbond(R) W83L51xD Secure digital and
455 Multimedia card Interface.
456 If you have a machine with a integrated W83L518D or W83L519D
457 SD/MMC card reader, say Y or M here.
462 tristate "Alcor Micro/Alcor Link SD/MMC controller"
463 depends on MISC_ALCOR_PCI
465 Say Y here to include driver code to support SD/MMC card interface
466 of Alcor Micro PCI-E card reader
469 tristate "Alchemy AU1XX0 MMC Card Interface support"
470 depends on MIPS_ALCHEMY
472 This selects the AMD Alchemy(R) Multimedia card interface.
473 If you have a Alchemy platform with a MMC slot, say Y or M here.
478 tristate "Atmel SD/MMC Driver (Multimedia Card Interface)"
481 This selects the Atmel Multimedia Card Interface driver.
482 If you have an AT91 platform with a Multimedia Card slot,
488 tristate "Qualcomm SDHCI Controller Support"
489 depends on ARCH_QCOM || (ARM && COMPILE_TEST)
490 depends on MMC_SDHCI_PLTFM
491 select MMC_SDHCI_IO_ACCESSORS
493 This selects the Secure Digital Host Controller Interface (SDHCI)
494 support present in Qualcomm SOCs. The controller supports
497 If you have a controller with this interface, say Y or M here.
502 tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
503 depends on ARCH_MXC || PPC_MPC512x
505 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
506 Multimedia Card Interface. If you have an i.MX or MPC512x platform
507 with a Multimedia Card slot, say Y or M here.
512 tristate "Freescale MXS Multimedia Card Interface support"
513 depends on ARCH_MXS && MXS_DMA
515 This selects the Freescale SSP MMC controller found on MXS based
516 platforms like mx23/28.
521 tristate "TI Flash Media MMC/SD Interface support"
525 Say Y here if you want to be able to access MMC/SD cards with
526 the Texas Instruments(R) Flash Media card reader, found in many
528 This option 'selects' (turns on, enables) 'TIFM_CORE', but you
529 probably also need appropriate card reader host adapter, such as
530 'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
533 To compile this driver as a module, choose M here: the
534 module will be called tifm_sd.
537 tristate "Marvell MMC/SD/SDIO host driver"
538 depends on PLAT_ORION
541 This selects the Marvell SDIO host driver.
542 SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
545 To compile this driver as a module, choose M here: the
546 module will be called mvsdio.
549 tristate "TI DAVINCI Multimedia Card Interface support"
550 depends on ARCH_DAVINCI
552 This selects the TI DAVINCI Multimedia card Interface.
553 If you have an DAVINCI board with a Multimedia Card slot,
554 say Y or M here. If unsure, say N.
557 tristate "goldfish qemu Multimedia Card Interface support"
558 depends on GOLDFISH || COMPILE_TEST
560 This selects the Goldfish Multimedia card Interface emulation
561 found on the Goldfish Android virtual device emulation.
564 tristate "MMC/SD/SDIO over SPI"
565 depends on SPI_MASTER && HAS_DMA
569 Some systems access MMC/SD/SDIO cards using a SPI controller
570 instead of using a "native" MMC/SD/SDIO controller. This has a
571 disadvantage of being relatively high overhead, but a compensating
572 advantage of working on many systems without dedicated MMC/SD/SDIO
575 If unsure, or if your system has no SPI master driver, say N.
578 tristate "Samsung S3C SD/MMC Card Interface support"
579 depends on ARCH_S3C24XX
580 depends on S3C24XX_DMAC
582 This selects a driver for the MCI interface found in
583 Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs.
584 If you have a board based on one of those and a MMC/SD
585 slot, say Y or M here.
589 config MMC_S3C_HW_SDIO_IRQ
590 bool "Hardware support for SDIO IRQ"
593 Enable the hardware support for SDIO interrupts instead of using
594 the generic polling code.
597 prompt "Samsung S3C SD/MMC transfer code"
601 bool "Use PIO transfers only"
603 Use PIO to transfer data between memory and the hardware.
605 PIO is slower than DMA as it requires CPU instructions to
606 move the data. This has been the traditional default for
610 bool "Use DMA transfers only"
612 Use DMA to transfer data between memory and the hardare.
614 Currently, the DMA support in this driver seems to not be
615 working properly and needs to be debugged before this
620 config MMC_SDRICOH_CS
621 tristate "MMC/SD driver for Ricoh Bay1Controllers"
622 depends on PCI && PCMCIA
624 Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA
625 card whenever you insert a MMC or SD card into the card slot.
627 To compile this driver as a module, choose M here: the
628 module will be called sdricoh_cs.
630 config MMC_SDHCI_SPRD
631 tristate "Spreadtrum SDIO host Controller"
633 depends on MMC_SDHCI_PLTFM
634 select MMC_SDHCI_IO_ACCESSORS
636 This selects the SDIO Host Controller in Spreadtrum
637 SoCs, this driver supports R11(IP version: R11P0).
639 If you have a controller with this interface, say Y or M here.
647 tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
648 depends on MFD_TMIO || MFD_ASIC3
651 This provides support for the SD/MMC cell found in TC6393XB,
652 T7L66XB and also HTC ASIC3
655 tristate "Renesas SDHI SD/SDIO controller support"
656 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
659 This provides support for the SDHI SD/SDIO controller found in
660 Renesas SuperH, ARM and ARM64 based SoCs
662 config MMC_SDHI_SYS_DMAC
663 tristate "DMA for SDHI SD/SDIO controllers using SYS-DMAC"
665 default MMC_SDHI if (SUPERH || ARM)
667 This provides DMA support for SDHI SD/SDIO controllers
668 using SYS-DMAC via DMA Engine. This supports the controllers
669 found in SuperH and Renesas ARM based SoCs.
671 config MMC_SDHI_INTERNAL_DMAC
672 tristate "DMA for SDHI SD/SDIO controllers using on-chip bus mastering"
673 depends on ARM64 || ARCH_R7S9210 || ARCH_R8A77470 || COMPILE_TEST
675 default MMC_SDHI if (ARM64 || ARCH_R7S9210 || ARCH_R8A77470)
677 This provides DMA support for SDHI SD/SDIO controllers
678 using on-chip bus mastering. This supports the controllers
679 found in arm64 based SoCs. This controller is also found in
683 tristate "UniPhier SD/eMMC Host Controller support"
684 depends on ARCH_UNIPHIER || COMPILE_TEST
688 This provides support for the SD/eMMC controller found in
689 UniPhier SoCs. The eMMC variant of this controller is used
690 only for 32-bit SoCs.
693 tristate "ENE CB710 MMC/SD Interface support"
697 This option enables support for MMC/SD part of ENE CB710/720 Flash
698 memory card reader found in some laptops (ie. some versions of
701 This driver can also be built as a module. If so, the module
702 will be called cb710-mmc.
705 tristate "VIA SD/MMC Card Reader Driver"
708 This selects the VIA SD/MMC Card Reader driver, say Y or M here.
709 VIA provides one multi-functional card reader which integrated into
710 some motherboards manufactured by VIA. This card reader supports
712 If you have a controller with this interface, say Y or M here.
716 config MMC_CAVIUM_OCTEON
717 tristate "Cavium OCTEON SD/MMC Card Interface support"
718 depends on CAVIUM_OCTEON_SOC
720 This selects Cavium OCTEON SD/MMC card Interface.
721 If you have an OCTEON board with a Multimedia Card slot,
726 config MMC_CAVIUM_THUNDERX
727 tristate "Cavium ThunderX SD/MMC Card Interface support"
728 depends on PCI && 64BIT && (ARM64 || COMPILE_TEST)
729 depends on GPIO_THUNDERX
730 depends on OF_ADDRESS
732 This selects Cavium ThunderX SD/MMC Card Interface.
733 If you have an Cavium ARM64 board with a Multimedia Card slot
734 or builtin eMMC chip say Y or M here. If built as a module
735 the module will be called thunderx_mmc.ko.
738 tristate "Synopsys DesignWare Memory Card Interface"
739 depends on ARC || ARM || ARM64 || MIPS || COMPILE_TEST
741 This selects support for the Synopsys DesignWare Mobile Storage IP
742 block, this provides host support for SD and MMC interfaces, in both
743 PIO, internal DMA mode and external DMA mode.
746 tristate "Synopsys Designware MCI Support as platform device"
750 This selects the common helper functions support for Host Controller
751 Interface based platform driver. Please select this option if the IP
752 is present as a platform device. This is the common interface for the
753 Synopsys Designware IP.
755 If you have a controller with this interface, say Y or M here.
759 config MMC_DW_BLUEFIELD
760 tristate "BlueField specific extensions for Synopsys DW Memory Card Interface"
764 This selects support for Mellanox BlueField SoC specific extensions to
765 the Synopsys DesignWare Memory Card Interface driver. Select this
766 option for platforms based on Mellanox BlueField SoC's.
769 tristate "Exynos specific extensions for Synopsys DW Memory Card Interface"
773 This selects support for Samsung Exynos SoC specific extensions to the
774 Synopsys DesignWare Memory Card Interface driver. Select this option
775 for platforms based on Exynos4 and Exynos5 SoC's.
777 config MMC_DW_HI3798CV200
778 tristate "Hi3798CV200 specific extensions for Synopsys DW Memory Card Interface"
782 This selects support for HiSilicon Hi3798CV200 SoC specific extensions to the
783 Synopsys DesignWare Memory Card Interface driver. Select this option
784 for platforms based on HiSilicon Hi3798CV200 SoC.
787 tristate "K3 specific extensions for Synopsys DW Memory Card Interface"
791 This selects support for Hisilicon K3 SoC specific extensions to the
792 Synopsys DesignWare Memory Card Interface driver. Select this option
793 for platforms based on Hisilicon K3 SoC's.
796 tristate "Synopsys Designware MCI support on PCI bus"
797 depends on MMC_DW && PCI
799 This selects the PCI bus for the Synopsys Designware Mobile Storage IP.
800 Select this option if the IP is present on PCI platform.
802 If you have a controller with this interface, say Y or M here.
806 config MMC_DW_ROCKCHIP
807 tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface"
808 depends on MMC_DW && ARCH_ROCKCHIP
811 This selects support for Rockchip SoC specific extensions to the
812 Synopsys DesignWare Memory Card Interface driver. Select this option
813 for platforms based on RK3066, RK3188 and RK3288 SoC's.
816 tristate "ZTE specific extensions for Synopsys DW Memory Card Interface"
817 depends on MMC_DW && ARCH_ZX
820 This selects support for ZTE SoC specific extensions to the
821 Synopsys DesignWare Memory Card Interface driver. Select this option
822 for platforms based on ZX296718 SoC's.
825 tristate "SuperH Internal MMCIF support"
826 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
828 This selects the MMC Host Interface controller (MMCIF) found in various
829 Renesas SoCs for SH and ARM architectures.
833 tristate "Ingenic JZ47xx SD/Multimedia Card Interface support"
836 This selects support for the SD/MMC controller on Ingenic
837 JZ4740, JZ4750, JZ4770 and JZ4780 SoCs.
839 If you have a board based on such a SoC and with a SD/MMC slot,
843 tristate "VUB300 USB to SDIO/SD/MMC Host Controller support"
846 This selects support for Elan Digital Systems' VUB300 chip.
848 The VUB300 is a USB-SDIO Host Controller Interface chip
849 that enables the host computer to use SDIO/SD/MMC cards
850 via a USB 2.0 or USB 1.1 host.
852 The VUB300 chip will be found in both physically separate
853 USB to SDIO/SD/MMC adapters and embedded on some motherboards.
855 The VUB300 chip supports SD and MMC memory cards in addition
856 to single and multifunction SDIO cards.
858 Some SDIO cards will need a firmware file to be loaded and
859 sent to VUB300 chip in order to achieve better data throughput.
860 Download these "Offload Pseudocode" from Elan Digital Systems'
861 web-site http://www.elandigitalsystems.com/support/downloads.php
862 and put them in /lib/firmware. Note that without these additional
863 firmware files the VUB300 chip will still function, but not at
864 the best obtainable data rate.
866 To compile this mmc host controller driver as a module,
867 choose M here: the module will be called vub300.
869 If you have a computer with an embedded VUB300 chip
870 or if you intend connecting a USB adapter based on a
871 VUB300 chip say Y or M here.
874 tristate "USB SD Host Controller (USHC) support"
877 This selects support for USB SD Host Controllers based on
878 the Cypress Astoria chip with firmware compliant with CSR's
879 USB SD Host Controller specification (CS-118793-SP).
881 CSR boards with this device include: USB<>SDIO (M1985v2),
884 Note: These controllers only support SDIO cards and do not
885 support MMC or SD memory cards.
888 tristate "Wondermedia SD/MMC Host Controller support"
889 depends on ARCH_VT8500
892 This selects support for the SD/MMC Host Controller on
893 Wondermedia WM8505/WM8650 based SoCs.
895 To compile this driver as a module, choose M here: the
896 module will be called wmt-sdmmc.
898 config MMC_USDHI6ROL0
899 tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support"
902 This selects support for the Renesas USDHI6ROL0 SD/SDIO
905 config MMC_REALTEK_PCI
906 tristate "Realtek PCI-E SD/MMC Card Interface Driver"
907 depends on MISC_RTSX_PCI
909 Say Y here to include driver code to support SD/MMC card interface
910 of Realtek PCI-E card reader
912 config MMC_REALTEK_USB
913 tristate "Realtek USB SD/MMC Card Interface Driver"
914 depends on MISC_RTSX_USB
916 Say Y here to include driver code to support SD/MMC card interface
917 of Realtek RTS5129/39 series card reader
920 tristate "Allwinner sunxi SD/MMC Host Controller support"
921 depends on ARCH_SUNXI
923 This selects support for the SD/MMC Host Controller on
924 Allwinner sunxi SoCs.
927 tristate "Command Queue Host Controller Interface support"
930 This selects the Command Queue Host Controller Interface (CQHCI)
931 support present in host controllers of Qualcomm Technologies, Inc
933 This controller supports eMMC devices with command queue support.
935 If you have a controller with this interface, say Y or M here.
939 config MMC_TOSHIBA_PCI
940 tristate "Toshiba Type A SD/MMC Card Interface Driver"
944 tristate "Broadcom BCM2835 SDHOST MMC Controller support"
945 depends on ARCH_BCM2835 || COMPILE_TEST
947 This selects the BCM2835 SDHOST MMC controller. If you have
948 a BCM2835 platform with SD or MMC devices, say Y or M here.
950 Note that the BCM2835 has two SD controllers: The Arasan
951 sdhci controller (supported by MMC_SDHCI_IPROC) and a custom
952 sdhost controller (supported by this driver).
957 tristate "MediaTek SD/MMC Card Interface support"
961 This selects the MediaTek(R) Secure digital and Multimedia card Interface.
962 If you have a machine with a integrated SD/MMC card reader, say Y or M here.
963 This is needed if support for any SD/SDIO/MMC devices is required.
966 config MMC_SDHCI_MICROCHIP_PIC32
967 tristate "Microchip PIC32MZDA SDHCI support"
968 depends on MMC_SDHCI && PIC32MZDA && MMC_SDHCI_PLTFM
970 This selects the Secure Digital Host Controller Interface (SDHCI)
971 for PIC32MZDA platform.
973 If you have a controller with this interface, say Y or M here.
977 config MMC_SDHCI_BRCMSTB
978 tristate "Broadcom SDIO/SD/MMC support"
979 depends on ARCH_BRCMSTB || BMIPS_GENERIC
980 depends on MMC_SDHCI_PLTFM
983 This selects support for the SDIO/SD/MMC Host Controller on
988 config MMC_SDHCI_XENON
989 tristate "Marvell Xenon eMMC/SD/SDIO SDHCI driver"
990 depends on MMC_SDHCI_PLTFM
992 This selects Marvell Xenon eMMC/SD/SDIO SDHCI.
993 If you have a controller with this interface, say Y or M here.
996 config MMC_SDHCI_OMAP
997 tristate "TI SDHCI Controller Support"
998 depends on MMC_SDHCI_PLTFM && OF
1000 imply TI_SOC_THERMAL
1002 This selects the Secure Digital Host Controller Interface (SDHCI)
1003 support present in TI's DRA7 SOCs. The controller supports
1004 SD/MMC/SDIO devices.
1006 If you have a controller with this interface, say Y or M here.
1010 config MMC_SDHCI_AM654
1011 tristate "Support for the SDHCI Controller in TI's AM654 SOCs"
1012 depends on MMC_SDHCI_PLTFM && OF && REGMAP_MMIO
1013 select MMC_SDHCI_IO_ACCESSORS
1015 This selects the Secure Digital Host Controller Interface (SDHCI)
1016 support present in TI's AM654 SOCs. The controller supports
1017 SD/MMC/SDIO devices.
1019 If you have a controller with this interface, say Y or M here.