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 "Sunplus SP7021 MMC Controller"
19 depends on ARCH_SUNPLUS || COMPILE_TEST
21 If you say yes here, you will get support for eMMC host interface
27 tristate "ARM AMBA Multimedia Card Interface support"
30 This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
31 Interface (PL180 and PL181) support. If you have an ARM(R)
32 platform with a Multimedia Card slot, say Y or M here.
37 bool "Qualcomm Data Mover for SD Card Controller"
38 depends on MMC_ARMMMCI && QCOM_BAM_DMA
41 This selects the Qualcomm Data Mover lite/local on SD Card controller.
42 This option will enable the dma to work correctly, if you are using
43 Qcom SOCs and MMC, you would probably need this option to get DMA working.
47 config MMC_STM32_SDMMC
48 bool "STMicroelectronics STM32 SDMMC Controller"
49 depends on MMC_ARMMMCI
52 This selects the STMicroelectronics STM32 SDMMC host controller.
53 If you have a STM32 sdmmc host with internal DMA say Y here.
58 tristate "Intel PXA25x/26x/27x Multimedia Card Interface support"
61 This selects the Intel(R) PXA(R) Multimedia card Interface.
62 If you have a PXA(R) platform with a Multimedia Card slot,
68 tristate "Secure Digital Host Controller Interface support"
71 This selects the generic Secure Digital Host Controller Interface.
72 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
73 and Toshiba(R). Most controllers found in laptops are of this type.
75 If you have a controller with this interface, say Y or M here. You
76 also need to enable an appropriate bus interface.
80 config MMC_SDHCI_IO_ACCESSORS
84 This is silent Kconfig symbol that is selected by the drivers that
85 need to overwrite SDHCI IO memory accessors.
87 config MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
90 select MMC_SDHCI_IO_ACCESSORS
92 This option is selected by drivers running on big endian hosts
93 and performing I/O to a SDHCI controller through a bus that
94 implements a hardware byte swapper using a 32-bit datum.
95 This endian mapping mode is called "data invariance" and
96 has the effect of scrambling the addresses and formats of data
97 accessed in sizes other than the datum size.
99 This is the case for the Nintendo Wii SDHCI.
101 config MMC_SDHCI_UHS2
102 tristate "UHS2 support on SDHCI controller" if COMPILE_TEST
105 This option is selected by SDHCI controller drivers that want to
106 support UHS2-capable devices.
108 If you have a controller with this feature, say Y or M here.
111 tristate "SDHCI support on PCI bus"
112 depends on MMC_SDHCI && PCI
114 select MMC_SDHCI_UHS2
115 select IOSF_MBI if X86
116 select MMC_SDHCI_IO_ACCESSORS
118 This selects the PCI Secure Digital Host Controller Interface.
119 Most controllers found today are PCI devices.
121 If you have a controller with this interface, say Y or M here.
126 bool "Ricoh MMC Controller Disabler"
127 depends on MMC_SDHCI_PCI
130 This adds a pci quirk to disable Ricoh MMC Controller. This
131 proprietary controller is unnecessary because the SDHCI driver
132 supports MMC cards on the SD controller, but if it is not
133 disabled, it will steal the MMC cards away - rendering them
134 useless. It is safe to select this even if you don't
135 have a Ricoh based card reader.
139 config MMC_SDHCI_ACPI
140 tristate "SDHCI support for ACPI enumerated SDHCI controllers"
141 depends on MMC_SDHCI && ACPI && PCI
142 select IOSF_MBI if X86
144 This selects support for ACPI enumerated SDHCI controllers,
145 identified by ACPI Compatibility ID PNP0D40 or specific
148 If you have a controller with this interface, say Y or M here.
152 config MMC_SDHCI_PLTFM
153 tristate "SDHCI platform and OF driver helper"
156 This selects the common helper functions support for Secure Digital
157 Host Controller Interface based platform and OF drivers.
159 If you have a controller with this interface, say Y or M here.
163 config MMC_SDHCI_OF_ARASAN
164 tristate "SDHCI OF support for the Arasan SDHCI controllers"
165 depends on MMC_SDHCI_PLTFM
167 depends on COMMON_CLK
170 This selects the Arasan Secure Digital Host Controller Interface
171 (SDHCI). This hardware is found e.g. in Xilinx' Zynq SoC.
173 If you have a controller with this interface, say Y or M here.
177 config MMC_SDHCI_OF_ASPEED
178 tristate "SDHCI OF support for the ASPEED SDHCI controller"
179 depends on ARCH_ASPEED || COMPILE_TEST
180 depends on MMC_SDHCI_PLTFM
181 depends on OF && OF_ADDRESS
182 select MMC_SDHCI_IO_ACCESSORS
184 This selects the ASPEED Secure Digital Host Controller Interface.
186 If you have a controller with this interface, say Y or M here. You
187 also need to enable an appropriate bus interface.
191 config MMC_SDHCI_OF_ASPEED_TEST
192 bool "Tests for the ASPEED SDHCI driver" if !KUNIT_ALL_TESTS
193 depends on MMC_SDHCI_OF_ASPEED && KUNIT
194 depends on (MMC_SDHCI_OF_ASPEED=m || KUNIT=y)
195 default KUNIT_ALL_TESTS
197 Enable KUnit tests for the ASPEED SDHCI driver. Select this
198 option only if you will boot the kernel for the purpose of running
199 unit tests (e.g. under UML or qemu).
201 The KUnit tests generally exercise parts of the driver that do not
202 directly touch the hardware, for example, the phase correction
207 config MMC_SDHCI_OF_AT91
208 tristate "SDHCI OF support for the Atmel SDMMC controller"
209 depends on MMC_SDHCI_PLTFM
210 depends on OF && HAVE_CLK
212 This selects the Atmel SDMMC driver
214 config MMC_SDHCI_OF_ESDHC
215 tristate "SDHCI OF support for the Freescale eSDHC controller"
216 depends on MMC_SDHCI_PLTFM
217 depends on PPC || ARCH_MXC || ARCH_LAYERSCAPE || COMPILE_TEST
218 select MMC_SDHCI_IO_ACCESSORS
221 This selects the Freescale eSDHC controller support.
223 If you have a controller with this interface, say Y or M here.
227 config MMC_SDHCI_OF_HLWD
228 tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers"
229 depends on MMC_SDHCI_PLTFM
231 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
233 This selects the Secure Digital Host Controller Interface (SDHCI)
234 found in the "Hollywood" chipset of the Nintendo Wii video game
237 If you have a controller with this interface, say Y or M here.
241 config MMC_SDHCI_OF_DWCMSHC
242 tristate "SDHCI OF support for the Synopsys DWC MSHC"
243 depends on MMC_SDHCI_PLTFM
245 depends on COMMON_CLK
248 This selects Synopsys DesignWare Cores Mobile Storage Controller
250 If you have a controller with this interface, say Y or M here.
253 config MMC_SDHCI_OF_SPARX5
254 tristate "SDHCI OF support for the MCHP Sparx5 SoC"
255 depends on MMC_SDHCI_PLTFM
256 depends on ARCH_SPARX5 || COMPILE_TEST
258 This selects the Secure Digital Host Controller Interface (SDHCI)
259 found in the MCHP Sparx5 SoC.
261 If you have a Sparx5 SoC with this interface, say Y or M here.
265 config MMC_SDHCI_OF_MA35D1
266 tristate "SDHCI OF support for the MA35D1 SDHCI controller"
267 depends on ARCH_MA35 || COMPILE_TEST
268 depends on MMC_SDHCI_PLTFM
270 This selects the MA35D1 Secure Digital Host Controller Interface.
271 The controller supports SD/MMC/SDIO devices.
273 If you have a controller with this interface, say Y or M here.
277 config MMC_SDHCI_CADENCE
278 tristate "SDHCI support for the Cadence SD/SDIO/eMMC controller"
279 depends on MMC_SDHCI_PLTFM
281 select MMC_SDHCI_IO_ACCESSORS
283 This selects the Cadence SD/SDIO/eMMC driver.
285 If you have a controller with this interface, say Y or M here.
289 config MMC_SDHCI_ESDHC_MCF
290 tristate "SDHCI support for the Freescale eSDHC ColdFire controller"
292 depends on MMC_SDHCI_PLTFM
293 select MMC_SDHCI_IO_ACCESSORS
295 This selects the Freescale eSDHC controller support for
296 ColdFire mcf5441x devices.
298 If you have a controller with this interface, say Y or M here.
302 config MMC_SDHCI_ESDHC_IMX
303 tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller"
304 depends on ARCH_MXC || COMPILE_TEST
305 depends on MMC_SDHCI_PLTFM
307 select MMC_SDHCI_IO_ACCESSORS
310 This selects the Freescale eSDHC/uSDHC controller support
311 found on i.MX25, i.MX35 i.MX5x and i.MX6x.
313 If you have a controller with this interface, say Y or M here.
317 config MMC_SDHCI_DOVE
318 tristate "SDHCI support on Marvell's Dove SoC"
319 depends on ARCH_DOVE || MACH_DOVE || COMPILE_TEST
320 depends on MMC_SDHCI_PLTFM
321 select MMC_SDHCI_IO_ACCESSORS
323 This selects the Secure Digital Host Controller Interface in
326 If you have a controller with this interface, say Y or M here.
330 config MMC_SDHCI_TEGRA
331 tristate "SDHCI platform support for the Tegra SD/MMC Controller"
332 depends on ARCH_TEGRA || COMPILE_TEST
333 depends on MMC_SDHCI_PLTFM
334 select MMC_SDHCI_IO_ACCESSORS
337 This selects the Tegra SD/MMC controller. If you have a Tegra
338 platform with SD or MMC devices, say Y or M here.
343 tristate "SDHCI support on Samsung S3C/S5P/Exynos SoC"
345 depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
347 This selects the Secure Digital Host Controller Interface (SDHCI)
348 often referrered to as the HSMMC block in some of the Samsung
349 S3C6410, S5Pv210 and Exynos (Exynso4210, Exynos4412) SoCs.
351 If you have a controller with this interface (thereforeyou build for
352 such Samsung SoC), say Y or M here.
356 config MMC_SDHCI_PXAV3
357 tristate "Marvell MMP2 SD Host Controller support (PXAV3)"
359 depends on MMC_SDHCI_PLTFM
360 depends on ARCH_BERLIN || ARCH_MMP || ARCH_MVEBU || COMPILE_TEST
363 This selects the Marvell(R) PXAV3 SD Host Controller.
364 If you have a MMP2 platform with SD Host Controller
365 and a card slot, say Y or M here.
369 config MMC_SDHCI_PXAV2
370 tristate "Marvell PXA9XX SD Host Controller support (PXAV2)"
372 depends on MMC_SDHCI_PLTFM
373 depends on ARCH_MMP || COMPILE_TEST
375 select MMC_SDHCI_IO_ACCESSORS
377 This selects the Marvell(R) PXAV2 SD Host Controller.
378 If you have a PXA9XX platform with SD Host Controller
379 and a card slot, say Y or M here.
383 config MMC_SDHCI_SPEAR
384 tristate "SDHCI support on ST SPEAr platform"
386 depends on PLAT_SPEAR || COMPILE_TEST
389 This selects the Secure Digital Host Controller Interface (SDHCI)
390 often referrered to as the HSMMC block in some of the ST SPEAR range
393 If you have a controller with this interface, say Y or M here.
397 config MMC_SDHCI_S3C_DMA
398 bool "DMA support on S3C SDHCI"
399 depends on MMC_SDHCI_S3C
401 Enable DMA support on the Samsung S3C SDHCI glue. The DMA
402 has proved to be problematic if the controller encounters
403 certain errors, and thus should be treated with care.
407 config MMC_SDHCI_BCM_KONA
408 tristate "SDHCI support on Broadcom KONA platform"
409 depends on ARCH_BCM_MOBILE || COMPILE_TEST
410 depends on MMC_SDHCI_PLTFM
412 This selects the Broadcom Kona Secure Digital Host Controller
413 Interface(SDHCI) support.
414 This is used in Broadcom mobile SoCs.
416 If you have a controller with this interface, say Y or M here.
418 config MMC_SDHCI_F_SDH30
419 tristate "SDHCI support for Fujitsu Semiconductor F_SDH30"
420 depends on MMC_SDHCI_PLTFM
421 depends on OF || ACPI
423 This selects the Secure Digital Host Controller Interface (SDHCI)
424 Needed by some Fujitsu SoC for MMC / SD / SDIO support.
425 If you have a controller with this interface, say Y or M here.
429 config MMC_SDHCI_MILBEAUT
430 tristate "SDHCI support for Socionext Milbeaut Serieas using F_SDH30"
431 depends on MMC_SDHCI_PLTFM
434 This selects the Secure Digital Host Controller Interface (SDHCI)
435 Needed by Milbeaut SoC for MMC / SD / SDIO support.
436 If you have a controller with this interface, say Y or M here.
440 config MMC_SDHCI_IPROC
441 tristate "SDHCI support for the BCM2835 & iProc SD/MMC Controller"
442 depends on ARCH_BCM2835 || ARCH_BCM_IPROC || ARCH_BRCMSTB || COMPILE_TEST
443 depends on MMC_SDHCI_PLTFM
444 depends on OF || ACPI
445 default ARCH_BCM_IPROC
446 select MMC_SDHCI_IO_ACCESSORS
448 This selects the iProc SD/MMC controller.
450 If you have a BCM2835 or IPROC platform with SD or MMC devices,
455 config MMC_SDHCI_NPCM
456 tristate "Secure Digital Host Controller Interface support for NPCM"
457 depends on ARCH_NPCM || COMPILE_TEST
458 depends on MMC_SDHCI_PLTFM
460 This provides support for the SD/eMMC controller found in
461 NPCM BMC family SoCs.
464 tristate "Amlogic S905/GX*/AXG SD/MMC Host Controller support"
465 depends on ARCH_MESON|| COMPILE_TEST
466 depends on COMMON_CLK
468 This selects support for the Amlogic SD/MMC Host Controller
469 found on the S905/GX*/AXG family of SoCs. This controller is
470 MMC 5.1 compliant and supports SD, eMMC and SDIO interfaces.
472 If you have a controller with this interface, say Y here.
474 config MMC_MESON_MX_SDHC
475 tristate "Amlogic Meson SDHC Host Controller support"
476 depends on (ARM && ARCH_MESON) || COMPILE_TEST
477 depends on COMMON_CLK
480 This selects support for the SDHC Host Controller on
481 Amlogic Meson6, Meson8, Meson8b and Meson8m2 SoCs.
482 The controller supports the SD/SDIO Spec 3.x and eMMC Spec 4.5x
483 with 1, 4, and 8 bit bus widths.
485 If you have a controller with this interface, say Y or M here.
488 config MMC_MESON_MX_SDIO
489 tristate "Amlogic Meson6/Meson8/Meson8b SD/MMC Host Controller support"
490 depends on ARCH_MESON || COMPILE_TEST
491 depends on COMMON_CLK
492 depends on OF_ADDRESS
494 This selects support for the SD/MMC Host Controller on
495 Amlogic Meson6, Meson8 and Meson8b SoCs.
497 If you have a controller with this interface, say Y or M here.
501 tristate "MOXART SD/MMC Host Controller support"
502 depends on ARCH_MOXART || COMPILE_TEST
504 This selects support for the MOXART SD/MMC Host Controller.
505 MOXA provides one multi-functional card reader which can
506 be found on some embedded hardware such as UC-7112-LX.
507 If you have a controller with this interface, say Y here.
510 tristate "SDHCI support on STMicroelectronics SoC"
511 depends on ARCH_STI || FSP2 || COMPILE_TEST
512 depends on MMC_SDHCI_PLTFM
513 select MMC_SDHCI_IO_ACCESSORS
515 This selects the Secure Digital Host Controller Interface in
516 STMicroelectronics SoCs.
518 If you have a controller with this interface, say Y or M here.
522 tristate "TI OMAP Multimedia Card Interface support"
525 This selects the TI OMAP Multimedia card Interface.
526 If you have an OMAP board with a Multimedia Card slot,
532 tristate "TI OMAP High Speed Multimedia Card Interface support"
533 depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
535 This selects the TI OMAP High Speed Multimedia card Interface.
536 If you have an omap2plus board with a Multimedia Card slot,
542 tristate "Winbond W83L51xD SD/MMC Card Interface support"
543 depends on ISA_DMA_API
545 This selects the Winbond(R) W83L51xD Secure digital and
546 Multimedia card Interface.
547 If you have a machine with a integrated W83L518D or W83L519D
548 SD/MMC card reader, say Y or M here.
553 tristate "Alcor Micro/Alcor Link SD/MMC controller"
554 depends on MISC_ALCOR_PCI
556 Say Y here to include driver code to support SD/MMC card interface
557 of Alcor Micro PCI-E card reader
560 bool "Alchemy AU1XX0 MMC Card Interface support"
561 depends on MIPS_ALCHEMY
564 This selects the AMD Alchemy(R) Multimedia card interface.
565 If you have a Alchemy platform with a MMC slot, say Y here.
570 tristate "Atmel SD/MMC Driver (Multimedia Card Interface)"
573 This selects the Atmel Multimedia Card Interface driver.
574 If you have an AT91 platform with a Multimedia Card slot,
580 tristate "Qualcomm SDHCI Controller Support"
581 depends on ARCH_QCOM || COMPILE_TEST
582 depends on MMC_SDHCI_PLTFM
583 select MMC_SDHCI_IO_ACCESSORS
585 select QCOM_INLINE_CRYPTO_ENGINE if MMC_CRYPTO
587 This selects the Secure Digital Host Controller Interface (SDHCI)
588 support present in Qualcomm SOCs. The controller supports
591 If you have a controller with this interface, say Y or M here.
596 tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
597 depends on ARCH_MXC || PPC_MPC512x
599 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
600 Multimedia Card Interface. If you have an i.MX or MPC512x platform
601 with a Multimedia Card slot, say Y or M here.
606 tristate "Freescale MXS Multimedia Card Interface support"
607 depends on ARCH_MXS && MXS_DMA
609 This selects the Freescale SSP MMC controller found on MXS based
610 platforms like mx23/28.
615 tristate "TI Flash Media MMC/SD Interface support"
619 Say Y here if you want to be able to access MMC/SD cards with
620 the Texas Instruments(R) Flash Media card reader, found in many
622 This option 'selects' (turns on, enables) 'TIFM_CORE', but you
623 probably also need appropriate card reader host adapter, such as
624 'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
627 To compile this driver as a module, choose M here: the
628 module will be called tifm_sd.
631 tristate "Marvell MMC/SD/SDIO host driver"
632 depends on PLAT_ORION || (COMPILE_TEST && ARM)
635 This selects the Marvell SDIO host driver.
636 SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
639 To compile this driver as a module, choose M here: the
640 module will be called mvsdio.
643 tristate "TI DAVINCI Multimedia Card Interface support"
644 depends on ARCH_DAVINCI || COMPILE_TEST
646 This selects the TI DAVINCI Multimedia card Interface.
647 If you have an DAVINCI board with a Multimedia Card slot,
648 say Y or M here. If unsure, say N.
651 tristate "MMC/SD/SDIO over SPI"
652 depends on SPI_MASTER
656 Some systems access MMC/SD/SDIO cards using a SPI controller
657 instead of using a "native" MMC/SD/SDIO controller. This has a
658 disadvantage of being relatively high overhead, but a compensating
659 advantage of working on many systems without dedicated MMC/SD/SDIO
662 If unsure, or if your system has no SPI master driver, say N.
664 config MMC_SDRICOH_CS
665 tristate "MMC/SD driver for Ricoh Bay1Controllers"
666 depends on PCI && PCMCIA
668 Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA
669 card whenever you insert a MMC or SD card into the card slot.
671 To compile this driver as a module, choose M here: the
672 module will be called sdricoh_cs.
674 config MMC_SDHCI_SPRD
675 tristate "Spreadtrum SDIO host Controller"
676 depends on ARCH_SPRD || COMPILE_TEST
677 depends on MMC_SDHCI_PLTFM
678 select MMC_SDHCI_IO_ACCESSORS
681 This selects the SDIO Host Controller in Spreadtrum
682 SoCs, this driver supports R11(IP version: R11P0).
684 If you have a controller with this interface, say Y or M here.
692 tristate "Renesas SDHI SD/SDIO controller support"
693 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
695 select RESET_CONTROLLER if ARCH_RENESAS
697 This provides support for the SDHI SD/SDIO controller found in
698 Renesas SuperH, ARM and ARM64 based SoCs
700 config MMC_SDHI_SYS_DMAC
701 tristate "DMA for SDHI SD/SDIO controllers using SYS-DMAC"
703 default MMC_SDHI if (SUPERH || ARM)
705 This provides DMA support for SDHI SD/SDIO controllers
706 using SYS-DMAC via DMA Engine. This supports the controllers
707 found in SuperH and Renesas ARM based SoCs.
709 config MMC_SDHI_INTERNAL_DMAC
710 tristate "DMA for SDHI SD/SDIO controllers using on-chip bus mastering"
711 depends on ARCH_RENESAS || COMPILE_TEST
713 default MMC_SDHI if ARCH_RENESAS
715 This provides DMA support for SDHI SD/SDIO controllers
716 using on-chip bus mastering. This supports the controllers
717 found in arm64 based SoCs. This controller is also found in
721 tristate "UniPhier SD/eMMC Host Controller support"
722 depends on ARCH_UNIPHIER || COMPILE_TEST
726 This provides support for the SD/eMMC controller found in
727 UniPhier SoCs. The eMMC variant of this controller is used
728 only for 32-bit SoCs.
731 tristate "ENE CB710 MMC/SD Interface support"
735 This option enables support for MMC/SD part of ENE CB710/720 Flash
736 memory card reader found in some laptops (ie. some versions of
739 This driver can also be built as a module. If so, the module
740 will be called cb710-mmc.
743 tristate "VIA SD/MMC Card Reader Driver"
746 This selects the VIA SD/MMC Card Reader driver, say Y or M here.
747 VIA provides one multi-functional card reader which integrated into
748 some motherboards manufactured by VIA. This card reader supports
750 If you have a controller with this interface, say Y or M here.
754 config MMC_CAVIUM_OCTEON
755 tristate "Cavium OCTEON SD/MMC Card Interface support"
756 depends on CAVIUM_OCTEON_SOC
758 This selects Cavium OCTEON SD/MMC card Interface.
759 If you have an OCTEON board with a Multimedia Card slot,
764 config MMC_CAVIUM_THUNDERX
765 tristate "Cavium ThunderX SD/MMC Card Interface support"
766 depends on PCI && 64BIT && (ARM64 || COMPILE_TEST)
767 depends on GPIO_THUNDERX
768 depends on OF_ADDRESS
770 This selects Cavium ThunderX SD/MMC Card Interface.
771 If you have an Cavium ARM64 board with a Multimedia Card slot
772 or builtin eMMC chip say Y or M here. If built as a module
773 the module will be called thunderx_mmc.ko.
776 tristate "Synopsys DesignWare Memory Card Interface"
777 depends on ARC || ARM || ARM64 || MIPS || RISCV || CSKY || COMPILE_TEST
779 This selects support for the Synopsys DesignWare Mobile Storage IP
780 block, this provides host support for SD and MMC interfaces, in both
781 PIO, internal DMA mode and external DMA mode.
784 tristate "Synopsys Designware MCI Support as platform device"
788 This selects the common helper functions support for Host Controller
789 Interface based platform driver. Please select this option if the IP
790 is present as a platform device. This is the common interface for the
791 Synopsys Designware IP.
793 If you have a controller with this interface, say Y or M here.
797 config MMC_DW_BLUEFIELD
798 tristate "BlueField specific extensions for Synopsys DW Memory Card Interface"
802 This selects support for Mellanox BlueField SoC specific extensions to
803 the Synopsys DesignWare Memory Card Interface driver. Select this
804 option for platforms based on Mellanox BlueField SoC's.
807 tristate "Exynos specific extensions for Synopsys DW Memory Card Interface"
811 This selects support for Samsung Exynos SoC specific extensions to the
812 Synopsys DesignWare Memory Card Interface driver. Select this option
813 for platforms based on Exynos4 and Exynos5 SoC's.
815 config MMC_DW_HI3798CV200
816 tristate "Hi3798CV200 specific extensions for Synopsys DW Memory Card Interface"
820 This selects support for HiSilicon Hi3798CV200 SoC specific extensions to the
821 Synopsys DesignWare Memory Card Interface driver. Select this option
822 for platforms based on HiSilicon Hi3798CV200 SoC.
824 config MMC_DW_HI3798MV200
825 tristate "Hi3798MV200 specific extensions for Synopsys DW Memory Card Interface"
829 This selects support for HiSilicon Hi3798MV200 SoC specific extensions to the
830 Synopsys DesignWare Memory Card Interface driver. Select this option
831 for platforms based on HiSilicon Hi3798MV200 SoC.
834 tristate "K3 specific extensions for Synopsys DW Memory Card Interface"
838 This selects support for Hisilicon K3 SoC specific extensions to the
839 Synopsys DesignWare Memory Card Interface driver. Select this option
840 for platforms based on Hisilicon K3 SoC's.
843 tristate "Synopsys Designware MCI support on PCI bus"
844 depends on MMC_DW && PCI
846 This selects the PCI bus for the Synopsys Designware Mobile Storage IP.
847 Select this option if the IP is present on PCI platform.
849 If you have a controller with this interface, say Y or M here.
853 config MMC_DW_ROCKCHIP
854 tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface"
855 depends on MMC_DW && ARCH_ROCKCHIP
858 This selects support for Rockchip SoC specific extensions to the
859 Synopsys DesignWare Memory Card Interface driver. Select this option
860 for platforms based on RK3066, RK3188 and RK3288 SoC's.
862 config MMC_DW_STARFIVE
863 tristate "StarFive specific extensions for Synopsys DW Memory Card Interface"
864 depends on SOC_STARFIVE
868 This selects support for StarFive JH7110 SoC specific extensions to the
869 Synopsys DesignWare Memory Card Interface driver. Select this option
870 for platforms based on StarFive JH7110 SoC.
873 tristate "SuperH Internal MMCIF support"
874 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
876 This selects the MMC Host Interface controller (MMCIF) found in various
877 Renesas SoCs for SH and ARM architectures.
881 tristate "Ingenic JZ47xx SD/Multimedia Card Interface support"
884 This selects support for the SD/MMC controller on Ingenic
885 JZ4740, JZ4750, JZ4770 and JZ4780 SoCs.
887 If you have a board based on such a SoC and with a SD/MMC slot,
891 tristate "VUB300 USB to SDIO/SD/MMC Host Controller support"
894 This selects support for Elan Digital Systems' VUB300 chip.
896 The VUB300 is a USB-SDIO Host Controller Interface chip
897 that enables the host computer to use SDIO/SD/MMC cards
898 via a USB 2.0 or USB 1.1 host.
900 The VUB300 chip will be found in both physically separate
901 USB to SDIO/SD/MMC adapters and embedded on some motherboards.
903 The VUB300 chip supports SD and MMC memory cards in addition
904 to single and multifunction SDIO cards.
906 Some SDIO cards will need a firmware file to be loaded and
907 sent to VUB300 chip in order to achieve better data throughput.
908 Download these "Offload Pseudocode" from Elan Digital Systems'
909 web-site http://www.elandigitalsystems.com/support/downloads.php
910 and put them in /lib/firmware. Note that without these additional
911 firmware files the VUB300 chip will still function, but not at
912 the best obtainable data rate.
914 To compile this mmc host controller driver as a module,
915 choose M here: the module will be called vub300.
917 If you have a computer with an embedded VUB300 chip
918 or if you intend connecting a USB adapter based on a
919 VUB300 chip say Y or M here.
922 tristate "USB SD Host Controller (USHC) support"
925 This selects support for USB SD Host Controllers based on
926 the Cypress Astoria chip with firmware compliant with CSR's
927 USB SD Host Controller specification (CS-118793-SP).
929 CSR boards with this device include: USB<>SDIO (M1985v2),
932 Note: These controllers only support SDIO cards and do not
933 support MMC or SD memory cards.
936 tristate "Wondermedia SD/MMC Host Controller support"
937 depends on ARCH_VT8500
940 This selects support for the SD/MMC Host Controller on
941 Wondermedia WM8505/WM8650 based SoCs.
943 To compile this driver as a module, choose M here: the
944 module will be called wmt-sdmmc.
946 config MMC_USDHI6ROL0
947 tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support"
950 This selects support for the Renesas USDHI6ROL0 SD/SDIO
953 config MMC_REALTEK_PCI
954 tristate "Realtek PCI-E SD/MMC Card Interface Driver"
955 depends on MISC_RTSX_PCI
957 Say Y here to include driver code to support SD/MMC card interface
958 of Realtek PCI-E card reader
960 config MMC_REALTEK_USB
961 tristate "Realtek USB SD/MMC Card Interface Driver"
962 depends on MISC_RTSX_USB
964 Say Y here to include driver code to support SD/MMC card interface
965 of Realtek RTS5129/39 series card reader
968 tristate "Allwinner sunxi SD/MMC Host Controller support"
969 depends on ARCH_SUNXI || COMPILE_TEST
972 This selects support for the SD/MMC Host Controller on
973 Allwinner sunxi SoCs.
976 tristate "Command Queue Host Controller Interface support"
979 This selects the Command Queue Host Controller Interface (CQHCI)
980 support present in host controllers of Qualcomm Technologies, Inc
982 This controller supports eMMC devices with command queue support.
984 If you have a controller with this interface, say Y or M here.
989 tristate "MMC Host Software Queue support"
991 This selects the MMC Host Software Queue support. This may increase
992 performance, if the host controller and its driver supports it.
994 If you have a controller/driver supporting this interface, say Y or M
999 config MMC_TOSHIBA_PCI
1000 tristate "Toshiba Type A SD/MMC Card Interface Driver"
1004 tristate "Broadcom BCM2835 SDHOST MMC Controller support"
1005 depends on ARCH_BCM2835 || COMPILE_TEST
1007 This selects the BCM2835 SDHOST MMC controller. If you have
1008 a BCM2835 platform with SD or MMC devices, say Y or M here.
1010 Note that the BCM2835 has two SD controllers: The Arasan
1011 sdhci controller (supported by MMC_SDHCI_IPROC) and a custom
1012 sdhost controller (supported by this driver).
1017 tristate "MediaTek SD/MMC Card Interface support"
1019 depends on COMMON_CLK
1024 This selects the MediaTek(R) Secure digital and Multimedia card Interface.
1025 If you have a machine with a integrated SD/MMC card reader, say Y or M here.
1026 This is needed if support for any SD/SDIO/MMC devices is required.
1029 config MMC_SDHCI_MICROCHIP_PIC32
1030 tristate "Microchip PIC32MZDA SDHCI support"
1031 depends on MMC_SDHCI && PIC32MZDA && MMC_SDHCI_PLTFM
1033 This selects the Secure Digital Host Controller Interface (SDHCI)
1034 for PIC32MZDA platform.
1036 If you have a controller with this interface, say Y or M here.
1040 config MMC_SDHCI_BRCMSTB
1041 tristate "Broadcom SDIO/SD/MMC support"
1042 depends on ARCH_BRCMSTB || ARCH_BCM2835 || BMIPS_GENERIC || COMPILE_TEST
1043 depends on MMC_SDHCI_PLTFM
1045 default ARCH_BRCMSTB || BMIPS_GENERIC
1047 This selects support for the SDIO/SD/MMC Host Controller on
1052 config MMC_SDHCI_XENON
1053 tristate "Marvell Xenon eMMC/SD/SDIO SDHCI driver"
1054 depends on MMC_SDHCI_PLTFM
1056 This selects Marvell Xenon eMMC/SD/SDIO SDHCI.
1057 If you have a controller with this interface, say Y or M here.
1060 config MMC_SDHCI_OMAP
1061 tristate "TI SDHCI Controller Support"
1062 depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
1063 depends on MMC_SDHCI_PLTFM && OF
1065 imply TI_SOC_THERMAL
1066 select MMC_SDHCI_EXTERNAL_DMA if DMA_ENGINE
1068 This selects the Secure Digital Host Controller Interface (SDHCI)
1069 support present in TI's Keystone/OMAP2+/DRA7 SOCs. The controller
1070 supports SD/MMC/SDIO devices.
1072 If you have a controller with this interface, say Y or M here.
1076 config MMC_SDHCI_AM654
1077 tristate "Support for the SDHCI Controller in TI's AM654 SOCs"
1078 depends on ARCH_K3 || COMPILE_TEST
1079 depends on MMC_SDHCI_PLTFM && OF
1080 select MMC_SDHCI_IO_ACCESSORS
1084 This selects the Secure Digital Host Controller Interface (SDHCI)
1085 support present in TI's AM65x/AM64x/AM62x/J721E SOCs. The controller
1086 supports SD/MMC/SDIO devices.
1088 If you have a controller with this interface, say Y or M here.
1093 tristate "Actions Semi Owl SD/MMC Host Controller support"
1095 depends on ARCH_ACTIONS || COMPILE_TEST
1097 This selects support for the SD/MMC Host Controller on
1098 Actions Semi Owl SoCs.
1100 config MMC_SDHCI_EXTERNAL_DMA
1104 tristate "LiteX MMC Host Controller support"
1105 depends on ((PPC_MICROWATT || LITEX) && OF && HAVE_CLK) || COMPILE_TEST
1107 select REGULATOR_FIXED_VOLTAGE
1109 This selects support for the MMC Host Controller found in LiteX SoCs.
1111 To compile this driver as a module, choose M here: the
1112 module will be called litex_mmc.