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.
102 tristate "SDHCI support on PCI bus"
103 depends on MMC_SDHCI && PCI
105 select IOSF_MBI if X86
106 select MMC_SDHCI_IO_ACCESSORS
108 This selects the PCI Secure Digital Host Controller Interface.
109 Most controllers found today are PCI devices.
111 If you have a controller with this interface, say Y or M here.
116 bool "Ricoh MMC Controller Disabler"
117 depends on MMC_SDHCI_PCI
120 This adds a pci quirk to disable Ricoh MMC Controller. This
121 proprietary controller is unnecessary because the SDHCI driver
122 supports MMC cards on the SD controller, but if it is not
123 disabled, it will steal the MMC cards away - rendering them
124 useless. It is safe to select this even if you don't
125 have a Ricoh based card reader.
129 config MMC_SDHCI_ACPI
130 tristate "SDHCI support for ACPI enumerated SDHCI controllers"
131 depends on MMC_SDHCI && ACPI && PCI
132 select IOSF_MBI if X86
134 This selects support for ACPI enumerated SDHCI controllers,
135 identified by ACPI Compatibility ID PNP0D40 or specific
138 If you have a controller with this interface, say Y or M here.
142 config MMC_SDHCI_PLTFM
143 tristate "SDHCI platform and OF driver helper"
146 This selects the common helper functions support for Secure Digital
147 Host Controller Interface based platform and OF drivers.
149 If you have a controller with this interface, say Y or M here.
153 config MMC_SDHCI_OF_ARASAN
154 tristate "SDHCI OF support for the Arasan SDHCI controllers"
155 depends on MMC_SDHCI_PLTFM
157 depends on COMMON_CLK
160 This selects the Arasan Secure Digital Host Controller Interface
161 (SDHCI). This hardware is found e.g. in Xilinx' Zynq SoC.
163 If you have a controller with this interface, say Y or M here.
167 config MMC_SDHCI_OF_ASPEED
168 tristate "SDHCI OF support for the ASPEED SDHCI controller"
169 depends on ARCH_ASPEED || COMPILE_TEST
170 depends on MMC_SDHCI_PLTFM
171 depends on OF && OF_ADDRESS
172 select MMC_SDHCI_IO_ACCESSORS
174 This selects the ASPEED Secure Digital Host Controller Interface.
176 If you have a controller with this interface, say Y or M here. You
177 also need to enable an appropriate bus interface.
181 config MMC_SDHCI_OF_ASPEED_TEST
182 bool "Tests for the ASPEED SDHCI driver" if !KUNIT_ALL_TESTS
183 depends on MMC_SDHCI_OF_ASPEED && KUNIT
184 depends on (MMC_SDHCI_OF_ASPEED=m || KUNIT=y)
185 default KUNIT_ALL_TESTS
187 Enable KUnit tests for the ASPEED SDHCI driver. Select this
188 option only if you will boot the kernel for the purpose of running
189 unit tests (e.g. under UML or qemu).
191 The KUnit tests generally exercise parts of the driver that do not
192 directly touch the hardware, for example, the phase correction
197 config MMC_SDHCI_OF_AT91
198 tristate "SDHCI OF support for the Atmel SDMMC controller"
199 depends on MMC_SDHCI_PLTFM
200 depends on OF && HAVE_CLK
202 This selects the Atmel SDMMC driver
204 config MMC_SDHCI_OF_ESDHC
205 tristate "SDHCI OF support for the Freescale eSDHC controller"
206 depends on MMC_SDHCI_PLTFM
207 depends on PPC || ARCH_MXC || ARCH_LAYERSCAPE || COMPILE_TEST
208 select MMC_SDHCI_IO_ACCESSORS
211 This selects the Freescale eSDHC controller support.
213 If you have a controller with this interface, say Y or M here.
217 config MMC_SDHCI_OF_HLWD
218 tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers"
219 depends on MMC_SDHCI_PLTFM
221 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
223 This selects the Secure Digital Host Controller Interface (SDHCI)
224 found in the "Hollywood" chipset of the Nintendo Wii video game
227 If you have a controller with this interface, say Y or M here.
231 config MMC_SDHCI_OF_DWCMSHC
232 tristate "SDHCI OF support for the Synopsys DWC MSHC"
233 depends on MMC_SDHCI_PLTFM
235 depends on COMMON_CLK
238 This selects Synopsys DesignWare Cores Mobile Storage Controller
240 If you have a controller with this interface, say Y or M here.
243 config MMC_SDHCI_OF_SPARX5
244 tristate "SDHCI OF support for the MCHP Sparx5 SoC"
245 depends on MMC_SDHCI_PLTFM
246 depends on ARCH_SPARX5 || COMPILE_TEST
248 This selects the Secure Digital Host Controller Interface (SDHCI)
249 found in the MCHP Sparx5 SoC.
251 If you have a Sparx5 SoC with this interface, say Y or M here.
255 config MMC_SDHCI_CADENCE
256 tristate "SDHCI support for the Cadence SD/SDIO/eMMC controller"
257 depends on MMC_SDHCI_PLTFM
259 select MMC_SDHCI_IO_ACCESSORS
261 This selects the Cadence SD/SDIO/eMMC driver.
263 If you have a controller with this interface, say Y or M here.
267 config MMC_SDHCI_ESDHC_MCF
268 tristate "SDHCI support for the Freescale eSDHC ColdFire controller"
270 depends on MMC_SDHCI_PLTFM
271 select MMC_SDHCI_IO_ACCESSORS
273 This selects the Freescale eSDHC controller support for
274 ColdFire mcf5441x devices.
276 If you have a controller with this interface, say Y or M here.
280 config MMC_SDHCI_ESDHC_IMX
281 tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller"
282 depends on ARCH_MXC || COMPILE_TEST
283 depends on MMC_SDHCI_PLTFM
285 select MMC_SDHCI_IO_ACCESSORS
288 This selects the Freescale eSDHC/uSDHC controller support
289 found on i.MX25, i.MX35 i.MX5x and i.MX6x.
291 If you have a controller with this interface, say Y or M here.
295 config MMC_SDHCI_DOVE
296 tristate "SDHCI support on Marvell's Dove SoC"
297 depends on ARCH_DOVE || MACH_DOVE || COMPILE_TEST
298 depends on MMC_SDHCI_PLTFM
299 select MMC_SDHCI_IO_ACCESSORS
301 This selects the Secure Digital Host Controller Interface in
304 If you have a controller with this interface, say Y or M here.
308 config MMC_SDHCI_TEGRA
309 tristate "SDHCI platform support for the Tegra SD/MMC Controller"
310 depends on ARCH_TEGRA || COMPILE_TEST
311 depends on MMC_SDHCI_PLTFM
312 select MMC_SDHCI_IO_ACCESSORS
315 This selects the Tegra SD/MMC controller. If you have a Tegra
316 platform with SD or MMC devices, say Y or M here.
321 tristate "SDHCI support on Samsung S3C/S5P/Exynos SoC"
323 depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
325 This selects the Secure Digital Host Controller Interface (SDHCI)
326 often referrered to as the HSMMC block in some of the Samsung
327 S3C6410, S5Pv210 and Exynos (Exynso4210, Exynos4412) SoCs.
329 If you have a controller with this interface (thereforeyou build for
330 such Samsung SoC), say Y or M here.
334 config MMC_SDHCI_PXAV3
335 tristate "Marvell MMP2 SD Host Controller support (PXAV3)"
337 depends on MMC_SDHCI_PLTFM
338 depends on ARCH_BERLIN || ARCH_MMP || ARCH_MVEBU || COMPILE_TEST
341 This selects the Marvell(R) PXAV3 SD Host Controller.
342 If you have a MMP2 platform with SD Host Controller
343 and a card slot, say Y or M here.
347 config MMC_SDHCI_PXAV2
348 tristate "Marvell PXA9XX SD Host Controller support (PXAV2)"
350 depends on MMC_SDHCI_PLTFM
351 depends on ARCH_MMP || COMPILE_TEST
353 select MMC_SDHCI_IO_ACCESSORS
355 This selects the Marvell(R) PXAV2 SD Host Controller.
356 If you have a PXA9XX platform with SD Host Controller
357 and a card slot, say Y or M here.
361 config MMC_SDHCI_SPEAR
362 tristate "SDHCI support on ST SPEAr platform"
364 depends on PLAT_SPEAR || COMPILE_TEST
367 This selects the Secure Digital Host Controller Interface (SDHCI)
368 often referrered to as the HSMMC block in some of the ST SPEAR range
371 If you have a controller with this interface, say Y or M here.
375 config MMC_SDHCI_S3C_DMA
376 bool "DMA support on S3C SDHCI"
377 depends on MMC_SDHCI_S3C
379 Enable DMA support on the Samsung S3C SDHCI glue. The DMA
380 has proved to be problematic if the controller encounters
381 certain errors, and thus should be treated with care.
385 config MMC_SDHCI_BCM_KONA
386 tristate "SDHCI support on Broadcom KONA platform"
387 depends on ARCH_BCM_MOBILE || COMPILE_TEST
388 depends on MMC_SDHCI_PLTFM
390 This selects the Broadcom Kona Secure Digital Host Controller
391 Interface(SDHCI) support.
392 This is used in Broadcom mobile SoCs.
394 If you have a controller with this interface, say Y or M here.
396 config MMC_SDHCI_F_SDH30
397 tristate "SDHCI support for Fujitsu Semiconductor F_SDH30"
398 depends on MMC_SDHCI_PLTFM
399 depends on OF || ACPI
401 This selects the Secure Digital Host Controller Interface (SDHCI)
402 Needed by some Fujitsu SoC for MMC / SD / SDIO support.
403 If you have a controller with this interface, say Y or M here.
407 config MMC_SDHCI_MILBEAUT
408 tristate "SDHCI support for Socionext Milbeaut Serieas using F_SDH30"
409 depends on MMC_SDHCI_PLTFM
412 This selects the Secure Digital Host Controller Interface (SDHCI)
413 Needed by Milbeaut SoC for MMC / SD / SDIO support.
414 If you have a controller with this interface, say Y or M here.
418 config MMC_SDHCI_IPROC
419 tristate "SDHCI support for the BCM2835 & iProc SD/MMC Controller"
420 depends on ARCH_BCM2835 || ARCH_BCM_IPROC || ARCH_BRCMSTB || COMPILE_TEST
421 depends on MMC_SDHCI_PLTFM
422 depends on OF || ACPI
423 default ARCH_BCM_IPROC
424 select MMC_SDHCI_IO_ACCESSORS
426 This selects the iProc SD/MMC controller.
428 If you have a BCM2835 or IPROC platform with SD or MMC devices,
433 config MMC_SDHCI_NPCM
434 tristate "Secure Digital Host Controller Interface support for NPCM"
435 depends on ARCH_NPCM || COMPILE_TEST
436 depends on MMC_SDHCI_PLTFM
438 This provides support for the SD/eMMC controller found in
439 NPCM BMC family SoCs.
442 tristate "Amlogic S905/GX*/AXG SD/MMC Host Controller support"
443 depends on ARCH_MESON|| COMPILE_TEST
444 depends on COMMON_CLK
446 This selects support for the Amlogic SD/MMC Host Controller
447 found on the S905/GX*/AXG family of SoCs. This controller is
448 MMC 5.1 compliant and supports SD, eMMC and SDIO interfaces.
450 If you have a controller with this interface, say Y here.
452 config MMC_MESON_MX_SDHC
453 tristate "Amlogic Meson SDHC Host Controller support"
454 depends on (ARM && ARCH_MESON) || COMPILE_TEST
455 depends on COMMON_CLK
458 This selects support for the SDHC Host Controller on
459 Amlogic Meson6, Meson8, Meson8b and Meson8m2 SoCs.
460 The controller supports the SD/SDIO Spec 3.x and eMMC Spec 4.5x
461 with 1, 4, and 8 bit bus widths.
463 If you have a controller with this interface, say Y or M here.
466 config MMC_MESON_MX_SDIO
467 tristate "Amlogic Meson6/Meson8/Meson8b SD/MMC Host Controller support"
468 depends on ARCH_MESON || COMPILE_TEST
469 depends on COMMON_CLK
470 depends on OF_ADDRESS
472 This selects support for the SD/MMC Host Controller on
473 Amlogic Meson6, Meson8 and Meson8b SoCs.
475 If you have a controller with this interface, say Y or M here.
479 tristate "MOXART SD/MMC Host Controller support"
480 depends on ARCH_MOXART || COMPILE_TEST
482 This selects support for the MOXART SD/MMC Host Controller.
483 MOXA provides one multi-functional card reader which can
484 be found on some embedded hardware such as UC-7112-LX.
485 If you have a controller with this interface, say Y here.
488 tristate "SDHCI support on STMicroelectronics SoC"
489 depends on ARCH_STI || FSP2 || COMPILE_TEST
490 depends on MMC_SDHCI_PLTFM
491 select MMC_SDHCI_IO_ACCESSORS
493 This selects the Secure Digital Host Controller Interface in
494 STMicroelectronics SoCs.
496 If you have a controller with this interface, say Y or M here.
500 tristate "TI OMAP Multimedia Card Interface support"
503 This selects the TI OMAP Multimedia card Interface.
504 If you have an OMAP board with a Multimedia Card slot,
510 tristate "TI OMAP High Speed Multimedia Card Interface support"
511 depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
513 This selects the TI OMAP High Speed Multimedia card Interface.
514 If you have an omap2plus board with a Multimedia Card slot,
520 tristate "Winbond W83L51xD SD/MMC Card Interface support"
521 depends on ISA_DMA_API
523 This selects the Winbond(R) W83L51xD Secure digital and
524 Multimedia card Interface.
525 If you have a machine with a integrated W83L518D or W83L519D
526 SD/MMC card reader, say Y or M here.
531 tristate "Alcor Micro/Alcor Link SD/MMC controller"
532 depends on MISC_ALCOR_PCI
534 Say Y here to include driver code to support SD/MMC card interface
535 of Alcor Micro PCI-E card reader
538 bool "Alchemy AU1XX0 MMC Card Interface support"
539 depends on MIPS_ALCHEMY
542 This selects the AMD Alchemy(R) Multimedia card interface.
543 If you have a Alchemy platform with a MMC slot, say Y here.
548 tristate "Atmel SD/MMC Driver (Multimedia Card Interface)"
551 This selects the Atmel Multimedia Card Interface driver.
552 If you have an AT91 platform with a Multimedia Card slot,
558 tristate "Qualcomm SDHCI Controller Support"
559 depends on ARCH_QCOM || COMPILE_TEST
560 depends on MMC_SDHCI_PLTFM
561 select MMC_SDHCI_IO_ACCESSORS
563 select QCOM_INLINE_CRYPTO_ENGINE if MMC_CRYPTO
565 This selects the Secure Digital Host Controller Interface (SDHCI)
566 support present in Qualcomm SOCs. The controller supports
569 If you have a controller with this interface, say Y or M here.
574 tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
575 depends on ARCH_MXC || PPC_MPC512x
577 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
578 Multimedia Card Interface. If you have an i.MX or MPC512x platform
579 with a Multimedia Card slot, say Y or M here.
584 tristate "Freescale MXS Multimedia Card Interface support"
585 depends on ARCH_MXS && MXS_DMA
587 This selects the Freescale SSP MMC controller found on MXS based
588 platforms like mx23/28.
593 tristate "TI Flash Media MMC/SD Interface support"
597 Say Y here if you want to be able to access MMC/SD cards with
598 the Texas Instruments(R) Flash Media card reader, found in many
600 This option 'selects' (turns on, enables) 'TIFM_CORE', but you
601 probably also need appropriate card reader host adapter, such as
602 'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
605 To compile this driver as a module, choose M here: the
606 module will be called tifm_sd.
609 tristate "Marvell MMC/SD/SDIO host driver"
610 depends on PLAT_ORION || (COMPILE_TEST && ARM)
613 This selects the Marvell SDIO host driver.
614 SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
617 To compile this driver as a module, choose M here: the
618 module will be called mvsdio.
621 tristate "TI DAVINCI Multimedia Card Interface support"
622 depends on ARCH_DAVINCI || COMPILE_TEST
624 This selects the TI DAVINCI Multimedia card Interface.
625 If you have an DAVINCI board with a Multimedia Card slot,
626 say Y or M here. If unsure, say N.
629 tristate "MMC/SD/SDIO over SPI"
630 depends on SPI_MASTER
634 Some systems access MMC/SD/SDIO cards using a SPI controller
635 instead of using a "native" MMC/SD/SDIO controller. This has a
636 disadvantage of being relatively high overhead, but a compensating
637 advantage of working on many systems without dedicated MMC/SD/SDIO
640 If unsure, or if your system has no SPI master driver, say N.
642 config MMC_SDRICOH_CS
643 tristate "MMC/SD driver for Ricoh Bay1Controllers"
644 depends on PCI && PCMCIA
646 Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA
647 card whenever you insert a MMC or SD card into the card slot.
649 To compile this driver as a module, choose M here: the
650 module will be called sdricoh_cs.
652 config MMC_SDHCI_SPRD
653 tristate "Spreadtrum SDIO host Controller"
654 depends on ARCH_SPRD || COMPILE_TEST
655 depends on MMC_SDHCI_PLTFM
656 select MMC_SDHCI_IO_ACCESSORS
659 This selects the SDIO Host Controller in Spreadtrum
660 SoCs, this driver supports R11(IP version: R11P0).
662 If you have a controller with this interface, say Y or M here.
670 tristate "Renesas SDHI SD/SDIO controller support"
671 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
673 select RESET_CONTROLLER if ARCH_RENESAS
675 This provides support for the SDHI SD/SDIO controller found in
676 Renesas SuperH, ARM and ARM64 based SoCs
678 config MMC_SDHI_SYS_DMAC
679 tristate "DMA for SDHI SD/SDIO controllers using SYS-DMAC"
681 default MMC_SDHI if (SUPERH || ARM)
683 This provides DMA support for SDHI SD/SDIO controllers
684 using SYS-DMAC via DMA Engine. This supports the controllers
685 found in SuperH and Renesas ARM based SoCs.
687 config MMC_SDHI_INTERNAL_DMAC
688 tristate "DMA for SDHI SD/SDIO controllers using on-chip bus mastering"
689 depends on ARCH_RENESAS || COMPILE_TEST
691 default MMC_SDHI if ARCH_RENESAS
693 This provides DMA support for SDHI SD/SDIO controllers
694 using on-chip bus mastering. This supports the controllers
695 found in arm64 based SoCs. This controller is also found in
699 tristate "UniPhier SD/eMMC Host Controller support"
700 depends on ARCH_UNIPHIER || COMPILE_TEST
704 This provides support for the SD/eMMC controller found in
705 UniPhier SoCs. The eMMC variant of this controller is used
706 only for 32-bit SoCs.
709 tristate "ENE CB710 MMC/SD Interface support"
713 This option enables support for MMC/SD part of ENE CB710/720 Flash
714 memory card reader found in some laptops (ie. some versions of
717 This driver can also be built as a module. If so, the module
718 will be called cb710-mmc.
721 tristate "VIA SD/MMC Card Reader Driver"
724 This selects the VIA SD/MMC Card Reader driver, say Y or M here.
725 VIA provides one multi-functional card reader which integrated into
726 some motherboards manufactured by VIA. This card reader supports
728 If you have a controller with this interface, say Y or M here.
732 config MMC_CAVIUM_OCTEON
733 tristate "Cavium OCTEON SD/MMC Card Interface support"
734 depends on CAVIUM_OCTEON_SOC
736 This selects Cavium OCTEON SD/MMC card Interface.
737 If you have an OCTEON board with a Multimedia Card slot,
742 config MMC_CAVIUM_THUNDERX
743 tristate "Cavium ThunderX SD/MMC Card Interface support"
744 depends on PCI && 64BIT && (ARM64 || COMPILE_TEST)
745 depends on GPIO_THUNDERX
746 depends on OF_ADDRESS
748 This selects Cavium ThunderX SD/MMC Card Interface.
749 If you have an Cavium ARM64 board with a Multimedia Card slot
750 or builtin eMMC chip say Y or M here. If built as a module
751 the module will be called thunderx_mmc.ko.
754 tristate "Synopsys DesignWare Memory Card Interface"
755 depends on ARC || ARM || ARM64 || MIPS || RISCV || CSKY || COMPILE_TEST
757 This selects support for the Synopsys DesignWare Mobile Storage IP
758 block, this provides host support for SD and MMC interfaces, in both
759 PIO, internal DMA mode and external DMA mode.
762 tristate "Synopsys Designware MCI Support as platform device"
766 This selects the common helper functions support for Host Controller
767 Interface based platform driver. Please select this option if the IP
768 is present as a platform device. This is the common interface for the
769 Synopsys Designware IP.
771 If you have a controller with this interface, say Y or M here.
775 config MMC_DW_BLUEFIELD
776 tristate "BlueField specific extensions for Synopsys DW Memory Card Interface"
780 This selects support for Mellanox BlueField SoC specific extensions to
781 the Synopsys DesignWare Memory Card Interface driver. Select this
782 option for platforms based on Mellanox BlueField SoC's.
785 tristate "Exynos specific extensions for Synopsys DW Memory Card Interface"
789 This selects support for Samsung Exynos SoC specific extensions to the
790 Synopsys DesignWare Memory Card Interface driver. Select this option
791 for platforms based on Exynos4 and Exynos5 SoC's.
793 config MMC_DW_HI3798CV200
794 tristate "Hi3798CV200 specific extensions for Synopsys DW Memory Card Interface"
798 This selects support for HiSilicon Hi3798CV200 SoC specific extensions to the
799 Synopsys DesignWare Memory Card Interface driver. Select this option
800 for platforms based on HiSilicon Hi3798CV200 SoC.
802 config MMC_DW_HI3798MV200
803 tristate "Hi3798MV200 specific extensions for Synopsys DW Memory Card Interface"
807 This selects support for HiSilicon Hi3798MV200 SoC specific extensions to the
808 Synopsys DesignWare Memory Card Interface driver. Select this option
809 for platforms based on HiSilicon Hi3798MV200 SoC.
812 tristate "K3 specific extensions for Synopsys DW Memory Card Interface"
816 This selects support for Hisilicon K3 SoC specific extensions to the
817 Synopsys DesignWare Memory Card Interface driver. Select this option
818 for platforms based on Hisilicon K3 SoC's.
821 tristate "Synopsys Designware MCI support on PCI bus"
822 depends on MMC_DW && PCI
824 This selects the PCI bus for the Synopsys Designware Mobile Storage IP.
825 Select this option if the IP is present on PCI platform.
827 If you have a controller with this interface, say Y or M here.
831 config MMC_DW_ROCKCHIP
832 tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface"
833 depends on MMC_DW && ARCH_ROCKCHIP
836 This selects support for Rockchip SoC specific extensions to the
837 Synopsys DesignWare Memory Card Interface driver. Select this option
838 for platforms based on RK3066, RK3188 and RK3288 SoC's.
840 config MMC_DW_STARFIVE
841 tristate "StarFive specific extensions for Synopsys DW Memory Card Interface"
842 depends on SOC_STARFIVE
846 This selects support for StarFive JH7110 SoC specific extensions to the
847 Synopsys DesignWare Memory Card Interface driver. Select this option
848 for platforms based on StarFive JH7110 SoC.
851 tristate "SuperH Internal MMCIF support"
852 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
854 This selects the MMC Host Interface controller (MMCIF) found in various
855 Renesas SoCs for SH and ARM architectures.
859 tristate "Ingenic JZ47xx SD/Multimedia Card Interface support"
862 This selects support for the SD/MMC controller on Ingenic
863 JZ4740, JZ4750, JZ4770 and JZ4780 SoCs.
865 If you have a board based on such a SoC and with a SD/MMC slot,
869 tristate "VUB300 USB to SDIO/SD/MMC Host Controller support"
872 This selects support for Elan Digital Systems' VUB300 chip.
874 The VUB300 is a USB-SDIO Host Controller Interface chip
875 that enables the host computer to use SDIO/SD/MMC cards
876 via a USB 2.0 or USB 1.1 host.
878 The VUB300 chip will be found in both physically separate
879 USB to SDIO/SD/MMC adapters and embedded on some motherboards.
881 The VUB300 chip supports SD and MMC memory cards in addition
882 to single and multifunction SDIO cards.
884 Some SDIO cards will need a firmware file to be loaded and
885 sent to VUB300 chip in order to achieve better data throughput.
886 Download these "Offload Pseudocode" from Elan Digital Systems'
887 web-site http://www.elandigitalsystems.com/support/downloads.php
888 and put them in /lib/firmware. Note that without these additional
889 firmware files the VUB300 chip will still function, but not at
890 the best obtainable data rate.
892 To compile this mmc host controller driver as a module,
893 choose M here: the module will be called vub300.
895 If you have a computer with an embedded VUB300 chip
896 or if you intend connecting a USB adapter based on a
897 VUB300 chip say Y or M here.
900 tristate "USB SD Host Controller (USHC) support"
903 This selects support for USB SD Host Controllers based on
904 the Cypress Astoria chip with firmware compliant with CSR's
905 USB SD Host Controller specification (CS-118793-SP).
907 CSR boards with this device include: USB<>SDIO (M1985v2),
910 Note: These controllers only support SDIO cards and do not
911 support MMC or SD memory cards.
914 tristate "Wondermedia SD/MMC Host Controller support"
915 depends on ARCH_VT8500
918 This selects support for the SD/MMC Host Controller on
919 Wondermedia WM8505/WM8650 based SoCs.
921 To compile this driver as a module, choose M here: the
922 module will be called wmt-sdmmc.
924 config MMC_USDHI6ROL0
925 tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support"
928 This selects support for the Renesas USDHI6ROL0 SD/SDIO
931 config MMC_REALTEK_PCI
932 tristate "Realtek PCI-E SD/MMC Card Interface Driver"
933 depends on MISC_RTSX_PCI
935 Say Y here to include driver code to support SD/MMC card interface
936 of Realtek PCI-E card reader
938 config MMC_REALTEK_USB
939 tristate "Realtek USB SD/MMC Card Interface Driver"
940 depends on MISC_RTSX_USB
942 Say Y here to include driver code to support SD/MMC card interface
943 of Realtek RTS5129/39 series card reader
946 tristate "Allwinner sunxi SD/MMC Host Controller support"
947 depends on ARCH_SUNXI || COMPILE_TEST
950 This selects support for the SD/MMC Host Controller on
951 Allwinner sunxi SoCs.
954 tristate "Command Queue Host Controller Interface support"
957 This selects the Command Queue Host Controller Interface (CQHCI)
958 support present in host controllers of Qualcomm Technologies, Inc
960 This controller supports eMMC devices with command queue support.
962 If you have a controller with this interface, say Y or M here.
967 tristate "MMC Host Software Queue support"
969 This selects the MMC Host Software Queue support. This may increase
970 performance, if the host controller and its driver supports it.
972 If you have a controller/driver supporting this interface, say Y or M
977 config MMC_TOSHIBA_PCI
978 tristate "Toshiba Type A SD/MMC Card Interface Driver"
982 tristate "Broadcom BCM2835 SDHOST MMC Controller support"
983 depends on ARCH_BCM2835 || COMPILE_TEST
985 This selects the BCM2835 SDHOST MMC controller. If you have
986 a BCM2835 platform with SD or MMC devices, say Y or M here.
988 Note that the BCM2835 has two SD controllers: The Arasan
989 sdhci controller (supported by MMC_SDHCI_IPROC) and a custom
990 sdhost controller (supported by this driver).
995 tristate "MediaTek SD/MMC Card Interface support"
997 depends on COMMON_CLK
1001 This selects the MediaTek(R) Secure digital and Multimedia card Interface.
1002 If you have a machine with a integrated SD/MMC card reader, say Y or M here.
1003 This is needed if support for any SD/SDIO/MMC devices is required.
1006 config MMC_SDHCI_MICROCHIP_PIC32
1007 tristate "Microchip PIC32MZDA SDHCI support"
1008 depends on MMC_SDHCI && PIC32MZDA && MMC_SDHCI_PLTFM
1010 This selects the Secure Digital Host Controller Interface (SDHCI)
1011 for PIC32MZDA platform.
1013 If you have a controller with this interface, say Y or M here.
1017 config MMC_SDHCI_BRCMSTB
1018 tristate "Broadcom SDIO/SD/MMC support"
1019 depends on ARCH_BRCMSTB || ARCH_BCM2835 || BMIPS_GENERIC || COMPILE_TEST
1020 depends on MMC_SDHCI_PLTFM
1022 default ARCH_BRCMSTB || BMIPS_GENERIC
1024 This selects support for the SDIO/SD/MMC Host Controller on
1029 config MMC_SDHCI_XENON
1030 tristate "Marvell Xenon eMMC/SD/SDIO SDHCI driver"
1031 depends on MMC_SDHCI_PLTFM
1033 This selects Marvell Xenon eMMC/SD/SDIO SDHCI.
1034 If you have a controller with this interface, say Y or M here.
1037 config MMC_SDHCI_OMAP
1038 tristate "TI SDHCI Controller Support"
1039 depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
1040 depends on MMC_SDHCI_PLTFM && OF
1042 imply TI_SOC_THERMAL
1043 select MMC_SDHCI_EXTERNAL_DMA if DMA_ENGINE
1045 This selects the Secure Digital Host Controller Interface (SDHCI)
1046 support present in TI's Keystone/OMAP2+/DRA7 SOCs. The controller
1047 supports SD/MMC/SDIO devices.
1049 If you have a controller with this interface, say Y or M here.
1053 config MMC_SDHCI_AM654
1054 tristate "Support for the SDHCI Controller in TI's AM654 SOCs"
1055 depends on ARCH_K3 || COMPILE_TEST
1056 depends on MMC_SDHCI_PLTFM && OF
1057 select MMC_SDHCI_IO_ACCESSORS
1061 This selects the Secure Digital Host Controller Interface (SDHCI)
1062 support present in TI's AM65x/AM64x/AM62x/J721E SOCs. The controller
1063 supports SD/MMC/SDIO devices.
1065 If you have a controller with this interface, say Y or M here.
1070 tristate "Actions Semi Owl SD/MMC Host Controller support"
1072 depends on ARCH_ACTIONS || COMPILE_TEST
1074 This selects support for the SD/MMC Host Controller on
1075 Actions Semi Owl SoCs.
1077 config MMC_SDHCI_EXTERNAL_DMA
1081 tristate "LiteX MMC Host Controller support"
1082 depends on ((PPC_MICROWATT || LITEX) && OF && HAVE_CLK) || COMPILE_TEST
1084 select REGULATOR_FIXED_VOLTAGE
1086 This selects support for the MMC Host Controller found in LiteX SoCs.
1088 To compile this driver as a module, choose M here: the
1089 module will be called litex_mmc.