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
162 select MMC_SDHCI_IO_ACCESSORS
164 This selects the ASPEED Secure Digital Host Controller Interface.
166 If you have a controller with this interface, say Y or M here. You
167 also need to enable an appropriate bus interface.
171 config MMC_SDHCI_OF_AT91
172 tristate "SDHCI OF support for the Atmel SDMMC controller"
173 depends on MMC_SDHCI_PLTFM
176 This selects the Atmel SDMMC driver
178 config MMC_SDHCI_OF_ESDHC
179 tristate "SDHCI OF support for the Freescale eSDHC controller"
180 depends on MMC_SDHCI_PLTFM
181 depends on PPC || ARCH_MXC || ARCH_LAYERSCAPE
182 select MMC_SDHCI_IO_ACCESSORS
185 This selects the Freescale eSDHC controller support.
187 If you have a controller with this interface, say Y or M here.
191 config MMC_SDHCI_OF_HLWD
192 tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers"
193 depends on MMC_SDHCI_PLTFM
195 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
197 This selects the Secure Digital Host Controller Interface (SDHCI)
198 found in the "Hollywood" chipset of the Nintendo Wii video game
201 If you have a controller with this interface, say Y or M here.
205 config MMC_SDHCI_OF_DWCMSHC
206 tristate "SDHCI OF support for the Synopsys DWC MSHC"
207 depends on MMC_SDHCI_PLTFM
209 depends on COMMON_CLK
211 This selects Synopsys DesignWare Cores Mobile Storage Controller
213 If you have a controller with this interface, say Y or M here.
216 config MMC_SDHCI_CADENCE
217 tristate "SDHCI support for the Cadence SD/SDIO/eMMC controller"
218 depends on MMC_SDHCI_PLTFM
221 This selects the Cadence SD/SDIO/eMMC driver.
223 If you have a controller with this interface, say Y or M here.
227 config MMC_SDHCI_CNS3XXX
228 tristate "SDHCI support on the Cavium Networks CNS3xxx SoC"
229 depends on ARCH_CNS3XXX
230 depends on MMC_SDHCI_PLTFM
232 This selects the SDHCI support for CNS3xxx System-on-Chip devices.
234 If you have a controller with this interface, say Y or M here.
238 config MMC_SDHCI_ESDHC_IMX
239 tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller"
241 depends on MMC_SDHCI_PLTFM
242 select MMC_SDHCI_IO_ACCESSORS
245 This selects the Freescale eSDHC/uSDHC controller support
246 found on i.MX25, i.MX35 i.MX5x and i.MX6x.
248 If you have a controller with this interface, say Y or M here.
252 config MMC_SDHCI_DOVE
253 tristate "SDHCI support on Marvell's Dove SoC"
254 depends on ARCH_DOVE || MACH_DOVE
255 depends on MMC_SDHCI_PLTFM
256 select MMC_SDHCI_IO_ACCESSORS
258 This selects the Secure Digital Host Controller Interface in
261 If you have a controller with this interface, say Y or M here.
265 config MMC_SDHCI_TEGRA
266 tristate "SDHCI platform support for the Tegra SD/MMC Controller"
267 depends on ARCH_TEGRA
268 depends on MMC_SDHCI_PLTFM
269 select MMC_SDHCI_IO_ACCESSORS
272 This selects the Tegra SD/MMC controller. If you have a Tegra
273 platform with SD or MMC devices, say Y or M here.
278 tristate "SDHCI support on Samsung S3C SoC"
279 depends on MMC_SDHCI && PLAT_SAMSUNG
281 This selects the Secure Digital Host Controller Interface (SDHCI)
282 often referrered to as the HSMMC block in some of the Samsung S3C
285 If you have a controller with this interface, say Y or M here.
289 config MMC_SDHCI_SIRF
290 tristate "SDHCI support on CSR SiRFprimaII and SiRFmarco SoCs"
292 depends on MMC_SDHCI_PLTFM
293 select MMC_SDHCI_IO_ACCESSORS
295 This selects the SDHCI support for SiRF System-on-Chip devices.
297 If you have a controller with this interface, say Y or M here.
301 config MMC_SDHCI_PXAV3
302 tristate "Marvell MMP2 SD Host Controller support (PXAV3)"
303 depends on CLKDEV_LOOKUP
304 depends on MMC_SDHCI_PLTFM
305 depends on ARCH_BERLIN || ARCH_MMP || ARCH_MVEBU || COMPILE_TEST
308 This selects the Marvell(R) PXAV3 SD Host Controller.
309 If you have a MMP2 platform with SD Host Controller
310 and a card slot, say Y or M here.
314 config MMC_SDHCI_PXAV2
315 tristate "Marvell PXA9XX SD Host Controller support (PXAV2)"
316 depends on CLKDEV_LOOKUP
317 depends on MMC_SDHCI_PLTFM
318 depends on ARCH_MMP || COMPILE_TEST
321 This selects the Marvell(R) PXAV2 SD Host Controller.
322 If you have a PXA9XX platform with SD Host Controller
323 and a card slot, say Y or M here.
327 config MMC_SDHCI_SPEAR
328 tristate "SDHCI support on ST SPEAr platform"
329 depends on MMC_SDHCI && PLAT_SPEAR
332 This selects the Secure Digital Host Controller Interface (SDHCI)
333 often referrered to as the HSMMC block in some of the ST SPEAR range
336 If you have a controller with this interface, say Y or M here.
340 config MMC_SDHCI_S3C_DMA
341 bool "DMA support on S3C SDHCI"
342 depends on MMC_SDHCI_S3C
344 Enable DMA support on the Samsung S3C SDHCI glue. The DMA
345 has proved to be problematic if the controller encounters
346 certain errors, and thus should be treated with care.
350 config MMC_SDHCI_BCM_KONA
351 tristate "SDHCI support on Broadcom KONA platform"
352 depends on ARCH_BCM_MOBILE
353 depends on MMC_SDHCI_PLTFM
355 This selects the Broadcom Kona Secure Digital Host Controller
356 Interface(SDHCI) support.
357 This is used in Broadcom mobile SoCs.
359 If you have a controller with this interface, say Y or M here.
361 config MMC_SDHCI_F_SDH30
362 tristate "SDHCI support for Fujitsu Semiconductor F_SDH30"
363 depends on MMC_SDHCI_PLTFM
364 depends on OF || ACPI
366 This selects the Secure Digital Host Controller Interface (SDHCI)
367 Needed by some Fujitsu SoC for MMC / SD / SDIO support.
368 If you have a controller with this interface, say Y or M here.
372 config MMC_SDHCI_MILBEAUT
373 tristate "SDHCI support for Socionext Milbeaut Serieas using F_SDH30"
374 depends on MMC_SDHCI_PLTFM
377 This selects the Secure Digital Host Controller Interface (SDHCI)
378 Needed by Milbeaut SoC for MMC / SD / SDIO support.
379 If you have a controller with this interface, say Y or M here.
383 config MMC_SDHCI_IPROC
384 tristate "SDHCI support for the BCM2835 & iProc SD/MMC Controller"
385 depends on ARCH_BCM2835 || ARCH_BCM_IPROC || COMPILE_TEST
386 depends on MMC_SDHCI_PLTFM
387 depends on OF || ACPI
388 default ARCH_BCM_IPROC
389 select MMC_SDHCI_IO_ACCESSORS
391 This selects the iProc SD/MMC controller.
393 If you have a BCM2835 or IPROC platform with SD or MMC devices,
399 tristate "Amlogic S905/GX*/AXG SD/MMC Host Controller support"
400 depends on ARCH_MESON && MMC
402 This selects support for the Amlogic SD/MMC Host Controller
403 found on the S905/GX*/AXG family of SoCs. This controller is
404 MMC 5.1 compliant and supports SD, eMMC and SDIO interfaces.
406 If you have a controller with this interface, say Y here.
408 config MMC_MESON_MX_SDIO
409 tristate "Amlogic Meson6/Meson8/Meson8b SD/MMC Host Controller support"
410 depends on ARCH_MESON || COMPILE_TEST
411 depends on COMMON_CLK
414 This selects support for the SD/MMC Host Controller on
415 Amlogic Meson6, Meson8 and Meson8b SoCs.
417 If you have a controller with this interface, say Y or M here.
421 tristate "MOXART SD/MMC Host Controller support"
422 depends on ARCH_MOXART && MMC
424 This selects support for the MOXART SD/MMC Host Controller.
425 MOXA provides one multi-functional card reader which can
426 be found on some embedded hardware such as UC-7112-LX.
427 If you have a controller with this interface, say Y here.
430 tristate "SDHCI support on STMicroelectronics SoC"
431 depends on ARCH_STI || FSP2
432 depends on MMC_SDHCI_PLTFM
433 select MMC_SDHCI_IO_ACCESSORS
435 This selects the Secure Digital Host Controller Interface in
436 STMicroelectronics SoCs.
438 If you have a controller with this interface, say Y or M here.
442 tristate "TI OMAP Multimedia Card Interface support"
444 depends on TPS65010 || !MACH_OMAP_H2
446 This selects the TI OMAP Multimedia card Interface.
447 If you have an OMAP board with a Multimedia Card slot,
453 tristate "TI OMAP High Speed Multimedia Card Interface support"
454 depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
456 This selects the TI OMAP High Speed Multimedia card Interface.
457 If you have an omap2plus board with a Multimedia Card slot,
463 tristate "Winbond W83L51xD SD/MMC Card Interface support"
464 depends on ISA_DMA_API
466 This selects the Winbond(R) W83L51xD Secure digital and
467 Multimedia card Interface.
468 If you have a machine with a integrated W83L518D or W83L519D
469 SD/MMC card reader, say Y or M here.
474 tristate "Alcor Micro/Alcor Link SD/MMC controller"
475 depends on MISC_ALCOR_PCI
477 Say Y here to include driver code to support SD/MMC card interface
478 of Alcor Micro PCI-E card reader
481 tristate "Alchemy AU1XX0 MMC Card Interface support"
482 depends on MIPS_ALCHEMY
484 This selects the AMD Alchemy(R) Multimedia card interface.
485 If you have a Alchemy platform with a MMC slot, say Y or M here.
490 tristate "Atmel SD/MMC Driver (Multimedia Card Interface)"
493 This selects the Atmel Multimedia Card Interface driver.
494 If you have an AT91 platform with a Multimedia Card slot,
500 tristate "Qualcomm SDHCI Controller Support"
501 depends on ARCH_QCOM || (ARM && COMPILE_TEST)
502 depends on MMC_SDHCI_PLTFM
503 select MMC_SDHCI_IO_ACCESSORS
505 This selects the Secure Digital Host Controller Interface (SDHCI)
506 support present in Qualcomm SOCs. The controller supports
509 If you have a controller with this interface, say Y or M here.
514 tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
515 depends on ARCH_MXC || PPC_MPC512x
517 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
518 Multimedia Card Interface. If you have an i.MX or MPC512x platform
519 with a Multimedia Card slot, say Y or M here.
524 tristate "Freescale MXS Multimedia Card Interface support"
525 depends on ARCH_MXS && MXS_DMA
527 This selects the Freescale SSP MMC controller found on MXS based
528 platforms like mx23/28.
533 tristate "TI Flash Media MMC/SD Interface support"
537 Say Y here if you want to be able to access MMC/SD cards with
538 the Texas Instruments(R) Flash Media card reader, found in many
540 This option 'selects' (turns on, enables) 'TIFM_CORE', but you
541 probably also need appropriate card reader host adapter, such as
542 'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
545 To compile this driver as a module, choose M here: the
546 module will be called tifm_sd.
549 tristate "Marvell MMC/SD/SDIO host driver"
550 depends on PLAT_ORION
553 This selects the Marvell SDIO host driver.
554 SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
557 To compile this driver as a module, choose M here: the
558 module will be called mvsdio.
561 tristate "TI DAVINCI Multimedia Card Interface support"
562 depends on ARCH_DAVINCI
564 This selects the TI DAVINCI Multimedia card Interface.
565 If you have an DAVINCI board with a Multimedia Card slot,
566 say Y or M here. If unsure, say N.
569 tristate "goldfish qemu Multimedia Card Interface support"
570 depends on GOLDFISH || COMPILE_TEST
572 This selects the Goldfish Multimedia card Interface emulation
573 found on the Goldfish Android virtual device emulation.
576 tristate "MMC/SD/SDIO over SPI"
577 depends on SPI_MASTER && HAS_DMA
581 Some systems access MMC/SD/SDIO cards using a SPI controller
582 instead of using a "native" MMC/SD/SDIO controller. This has a
583 disadvantage of being relatively high overhead, but a compensating
584 advantage of working on many systems without dedicated MMC/SD/SDIO
587 If unsure, or if your system has no SPI master driver, say N.
590 tristate "Samsung S3C SD/MMC Card Interface support"
591 depends on ARCH_S3C24XX
592 depends on S3C24XX_DMAC
594 This selects a driver for the MCI interface found in
595 Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs.
596 If you have a board based on one of those and a MMC/SD
597 slot, say Y or M here.
601 config MMC_S3C_HW_SDIO_IRQ
602 bool "Hardware support for SDIO IRQ"
605 Enable the hardware support for SDIO interrupts instead of using
606 the generic polling code.
609 prompt "Samsung S3C SD/MMC transfer code"
613 bool "Use PIO transfers only"
615 Use PIO to transfer data between memory and the hardware.
617 PIO is slower than DMA as it requires CPU instructions to
618 move the data. This has been the traditional default for
622 bool "Use DMA transfers only"
624 Use DMA to transfer data between memory and the hardare.
626 Currently, the DMA support in this driver seems to not be
627 working properly and needs to be debugged before this
632 config MMC_SDRICOH_CS
633 tristate "MMC/SD driver for Ricoh Bay1Controllers"
634 depends on PCI && PCMCIA
636 Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA
637 card whenever you insert a MMC or SD card into the card slot.
639 To compile this driver as a module, choose M here: the
640 module will be called sdricoh_cs.
642 config MMC_SDHCI_SPRD
643 tristate "Spreadtrum SDIO host Controller"
645 depends on MMC_SDHCI_PLTFM
646 select MMC_SDHCI_IO_ACCESSORS
648 This selects the SDIO Host Controller in Spreadtrum
649 SoCs, this driver supports R11(IP version: R11P0).
651 If you have a controller with this interface, say Y or M here.
659 tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
660 depends on MFD_TMIO || MFD_ASIC3
663 This provides support for the SD/MMC cell found in TC6393XB,
664 T7L66XB and also HTC ASIC3
667 tristate "Renesas SDHI SD/SDIO controller support"
668 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
671 This provides support for the SDHI SD/SDIO controller found in
672 Renesas SuperH, ARM and ARM64 based SoCs
674 config MMC_SDHI_SYS_DMAC
675 tristate "DMA for SDHI SD/SDIO controllers using SYS-DMAC"
677 default MMC_SDHI if (SUPERH || ARM)
679 This provides DMA support for SDHI SD/SDIO controllers
680 using SYS-DMAC via DMA Engine. This supports the controllers
681 found in SuperH and Renesas ARM based SoCs.
683 config MMC_SDHI_INTERNAL_DMAC
684 tristate "DMA for SDHI SD/SDIO controllers using on-chip bus mastering"
685 depends on ARM64 || ARCH_R7S9210 || ARCH_R8A77470 || COMPILE_TEST
687 default MMC_SDHI if (ARM64 || ARCH_R7S9210 || ARCH_R8A77470)
689 This provides DMA support for SDHI SD/SDIO controllers
690 using on-chip bus mastering. This supports the controllers
691 found in arm64 based SoCs. This controller is also found in
695 tristate "UniPhier SD/eMMC Host Controller support"
696 depends on ARCH_UNIPHIER || COMPILE_TEST
700 This provides support for the SD/eMMC controller found in
701 UniPhier SoCs. The eMMC variant of this controller is used
702 only for 32-bit SoCs.
705 tristate "ENE CB710 MMC/SD Interface support"
709 This option enables support for MMC/SD part of ENE CB710/720 Flash
710 memory card reader found in some laptops (ie. some versions of
713 This driver can also be built as a module. If so, the module
714 will be called cb710-mmc.
717 tristate "VIA SD/MMC Card Reader Driver"
720 This selects the VIA SD/MMC Card Reader driver, say Y or M here.
721 VIA provides one multi-functional card reader which integrated into
722 some motherboards manufactured by VIA. This card reader supports
724 If you have a controller with this interface, say Y or M here.
728 config MMC_CAVIUM_OCTEON
729 tristate "Cavium OCTEON SD/MMC Card Interface support"
730 depends on CAVIUM_OCTEON_SOC
732 This selects Cavium OCTEON SD/MMC card Interface.
733 If you have an OCTEON board with a Multimedia Card slot,
738 config MMC_CAVIUM_THUNDERX
739 tristate "Cavium ThunderX SD/MMC Card Interface support"
740 depends on PCI && 64BIT && (ARM64 || COMPILE_TEST)
741 depends on GPIO_THUNDERX
742 depends on OF_ADDRESS
744 This selects Cavium ThunderX SD/MMC Card Interface.
745 If you have an Cavium ARM64 board with a Multimedia Card slot
746 or builtin eMMC chip say Y or M here. If built as a module
747 the module will be called thunderx_mmc.ko.
750 tristate "Synopsys DesignWare Memory Card Interface"
751 depends on ARC || ARM || ARM64 || MIPS || COMPILE_TEST
753 This selects support for the Synopsys DesignWare Mobile Storage IP
754 block, this provides host support for SD and MMC interfaces, in both
755 PIO, internal DMA mode and external DMA mode.
758 tristate "Synopsys Designware MCI Support as platform device"
762 This selects the common helper functions support for Host Controller
763 Interface based platform driver. Please select this option if the IP
764 is present as a platform device. This is the common interface for the
765 Synopsys Designware IP.
767 If you have a controller with this interface, say Y or M here.
771 config MMC_DW_BLUEFIELD
772 tristate "BlueField specific extensions for Synopsys DW Memory Card Interface"
776 This selects support for Mellanox BlueField SoC specific extensions to
777 the Synopsys DesignWare Memory Card Interface driver. Select this
778 option for platforms based on Mellanox BlueField SoC's.
781 tristate "Exynos specific extensions for Synopsys DW Memory Card Interface"
785 This selects support for Samsung Exynos SoC specific extensions to the
786 Synopsys DesignWare Memory Card Interface driver. Select this option
787 for platforms based on Exynos4 and Exynos5 SoC's.
789 config MMC_DW_HI3798CV200
790 tristate "Hi3798CV200 specific extensions for Synopsys DW Memory Card Interface"
794 This selects support for HiSilicon Hi3798CV200 SoC specific extensions to the
795 Synopsys DesignWare Memory Card Interface driver. Select this option
796 for platforms based on HiSilicon Hi3798CV200 SoC.
799 tristate "K3 specific extensions for Synopsys DW Memory Card Interface"
803 This selects support for Hisilicon K3 SoC specific extensions to the
804 Synopsys DesignWare Memory Card Interface driver. Select this option
805 for platforms based on Hisilicon K3 SoC's.
808 tristate "Synopsys Designware MCI support on PCI bus"
809 depends on MMC_DW && PCI
811 This selects the PCI bus for the Synopsys Designware Mobile Storage IP.
812 Select this option if the IP is present on PCI platform.
814 If you have a controller with this interface, say Y or M here.
818 config MMC_DW_ROCKCHIP
819 tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface"
820 depends on MMC_DW && ARCH_ROCKCHIP
823 This selects support for Rockchip SoC specific extensions to the
824 Synopsys DesignWare Memory Card Interface driver. Select this option
825 for platforms based on RK3066, RK3188 and RK3288 SoC's.
828 tristate "ZTE specific extensions for Synopsys DW Memory Card Interface"
829 depends on MMC_DW && ARCH_ZX
832 This selects support for ZTE SoC specific extensions to the
833 Synopsys DesignWare Memory Card Interface driver. Select this option
834 for platforms based on ZX296718 SoC's.
837 tristate "SuperH Internal MMCIF support"
838 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
840 This selects the MMC Host Interface controller (MMCIF) found in various
841 Renesas SoCs for SH and ARM architectures.
845 tristate "Ingenic JZ47xx SD/Multimedia Card Interface support"
848 This selects support for the SD/MMC controller on Ingenic
849 JZ4740, JZ4750, JZ4770 and JZ4780 SoCs.
851 If you have a board based on such a SoC and with a SD/MMC slot,
855 tristate "VUB300 USB to SDIO/SD/MMC Host Controller support"
858 This selects support for Elan Digital Systems' VUB300 chip.
860 The VUB300 is a USB-SDIO Host Controller Interface chip
861 that enables the host computer to use SDIO/SD/MMC cards
862 via a USB 2.0 or USB 1.1 host.
864 The VUB300 chip will be found in both physically separate
865 USB to SDIO/SD/MMC adapters and embedded on some motherboards.
867 The VUB300 chip supports SD and MMC memory cards in addition
868 to single and multifunction SDIO cards.
870 Some SDIO cards will need a firmware file to be loaded and
871 sent to VUB300 chip in order to achieve better data throughput.
872 Download these "Offload Pseudocode" from Elan Digital Systems'
873 web-site http://www.elandigitalsystems.com/support/downloads.php
874 and put them in /lib/firmware. Note that without these additional
875 firmware files the VUB300 chip will still function, but not at
876 the best obtainable data rate.
878 To compile this mmc host controller driver as a module,
879 choose M here: the module will be called vub300.
881 If you have a computer with an embedded VUB300 chip
882 or if you intend connecting a USB adapter based on a
883 VUB300 chip say Y or M here.
886 tristate "USB SD Host Controller (USHC) support"
889 This selects support for USB SD Host Controllers based on
890 the Cypress Astoria chip with firmware compliant with CSR's
891 USB SD Host Controller specification (CS-118793-SP).
893 CSR boards with this device include: USB<>SDIO (M1985v2),
896 Note: These controllers only support SDIO cards and do not
897 support MMC or SD memory cards.
900 tristate "Wondermedia SD/MMC Host Controller support"
901 depends on ARCH_VT8500
904 This selects support for the SD/MMC Host Controller on
905 Wondermedia WM8505/WM8650 based SoCs.
907 To compile this driver as a module, choose M here: the
908 module will be called wmt-sdmmc.
910 config MMC_USDHI6ROL0
911 tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support"
914 This selects support for the Renesas USDHI6ROL0 SD/SDIO
917 config MMC_REALTEK_PCI
918 tristate "Realtek PCI-E SD/MMC Card Interface Driver"
919 depends on MISC_RTSX_PCI
921 Say Y here to include driver code to support SD/MMC card interface
922 of Realtek PCI-E card reader
924 config MMC_REALTEK_USB
925 tristate "Realtek USB SD/MMC Card Interface Driver"
926 depends on MISC_RTSX_USB
928 Say Y here to include driver code to support SD/MMC card interface
929 of Realtek RTS5129/39 series card reader
932 tristate "Allwinner sunxi SD/MMC Host Controller support"
933 depends on ARCH_SUNXI
935 This selects support for the SD/MMC Host Controller on
936 Allwinner sunxi SoCs.
939 tristate "Command Queue Host Controller Interface support"
942 This selects the Command Queue Host Controller Interface (CQHCI)
943 support present in host controllers of Qualcomm Technologies, Inc
945 This controller supports eMMC devices with command queue support.
947 If you have a controller with this interface, say Y or M here.
951 config MMC_TOSHIBA_PCI
952 tristate "Toshiba Type A SD/MMC Card Interface Driver"
956 tristate "Broadcom BCM2835 SDHOST MMC Controller support"
957 depends on ARCH_BCM2835 || COMPILE_TEST
959 This selects the BCM2835 SDHOST MMC controller. If you have
960 a BCM2835 platform with SD or MMC devices, say Y or M here.
962 Note that the BCM2835 has two SD controllers: The Arasan
963 sdhci controller (supported by MMC_SDHCI_IPROC) and a custom
964 sdhost controller (supported by this driver).
969 tristate "MediaTek SD/MMC Card Interface support"
973 This selects the MediaTek(R) Secure digital and Multimedia card Interface.
974 If you have a machine with a integrated SD/MMC card reader, say Y or M here.
975 This is needed if support for any SD/SDIO/MMC devices is required.
978 config MMC_SDHCI_MICROCHIP_PIC32
979 tristate "Microchip PIC32MZDA SDHCI support"
980 depends on MMC_SDHCI && PIC32MZDA && MMC_SDHCI_PLTFM
982 This selects the Secure Digital Host Controller Interface (SDHCI)
983 for PIC32MZDA platform.
985 If you have a controller with this interface, say Y or M here.
989 config MMC_SDHCI_BRCMSTB
990 tristate "Broadcom SDIO/SD/MMC support"
991 depends on ARCH_BRCMSTB || BMIPS_GENERIC
992 depends on MMC_SDHCI_PLTFM
995 This selects support for the SDIO/SD/MMC Host Controller on
1000 config MMC_SDHCI_XENON
1001 tristate "Marvell Xenon eMMC/SD/SDIO SDHCI driver"
1002 depends on MMC_SDHCI_PLTFM
1004 This selects Marvell Xenon eMMC/SD/SDIO SDHCI.
1005 If you have a controller with this interface, say Y or M here.
1008 config MMC_SDHCI_OMAP
1009 tristate "TI SDHCI Controller Support"
1010 depends on MMC_SDHCI_PLTFM && OF
1012 imply TI_SOC_THERMAL
1014 This selects the Secure Digital Host Controller Interface (SDHCI)
1015 support present in TI's DRA7 SOCs. The controller supports
1016 SD/MMC/SDIO devices.
1018 If you have a controller with this interface, say Y or M here.
1022 config MMC_SDHCI_AM654
1023 tristate "Support for the SDHCI Controller in TI's AM654 SOCs"
1024 depends on MMC_SDHCI_PLTFM && OF && REGMAP_MMIO
1025 select MMC_SDHCI_IO_ACCESSORS
1028 This selects the Secure Digital Host Controller Interface (SDHCI)
1029 support present in TI's AM654 SOCs. The controller supports
1030 SD/MMC/SDIO devices.
1032 If you have a controller with this interface, say Y or M here.
1037 tristate "Actions Semi Owl SD/MMC Host Controller support"
1039 depends on ARCH_ACTIONS || COMPILE_TEST
1041 This selects support for the SD/MMC Host Controller on
1042 Actions Semi Owl SoCs.