1# 2# MMC/SD host controller drivers 3# 4 5comment "MMC/SD/SDIO Host Controller Drivers" 6 7config MMC_ARMMMCI 8 tristate "ARM AMBA Multimedia Card Interface support" 9 depends on ARM_AMBA 10 help 11 This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card 12 Interface (PL180 and PL181) support. If you have an ARM(R) 13 platform with a Multimedia Card slot, say Y or M here. 14 15 If unsure, say N. 16 17config MMC_QCOM_DML 18 tristate "Qualcomm Data Mover for SD Card Controller" 19 depends on MMC_ARMMMCI && QCOM_BAM_DMA 20 default y 21 help 22 This selects the Qualcomm Data Mover lite/local on SD Card controller. 23 This option will enable the dma to work correctly, if you are using 24 Qcom SOCs and MMC, you would probably need this option to get DMA working. 25 26 if unsure, say N. 27 28config MMC_PXA 29 tristate "Intel PXA25x/26x/27x Multimedia Card Interface support" 30 depends on ARCH_PXA 31 help 32 This selects the Intel(R) PXA(R) Multimedia card Interface. 33 If you have a PXA(R) platform with a Multimedia Card slot, 34 say Y or M here. 35 36 If unsure, say N. 37 38config MMC_SDHCI 39 tristate "Secure Digital Host Controller Interface support" 40 depends on HAS_DMA 41 help 42 This selects the generic Secure Digital Host Controller Interface. 43 It is used by manufacturers such as Texas Instruments(R), Ricoh(R) 44 and Toshiba(R). Most controllers found in laptops are of this type. 45 46 If you have a controller with this interface, say Y or M here. You 47 also need to enable an appropriate bus interface. 48 49 If unsure, say N. 50 51config MMC_SDHCI_IO_ACCESSORS 52 bool 53 depends on MMC_SDHCI 54 help 55 This is silent Kconfig symbol that is selected by the drivers that 56 need to overwrite SDHCI IO memory accessors. 57 58config MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER 59 bool 60 depends on MMC_SDHCI 61 select MMC_SDHCI_IO_ACCESSORS 62 help 63 This option is selected by drivers running on big endian hosts 64 and performing I/O to a SDHCI controller through a bus that 65 implements a hardware byte swapper using a 32-bit datum. 66 This endian mapping mode is called "data invariance" and 67 has the effect of scrambling the addresses and formats of data 68 accessed in sizes other than the datum size. 69 70 This is the case for the Nintendo Wii SDHCI. 71 72config MMC_SDHCI_PCI 73 tristate "SDHCI support on PCI bus" 74 depends on MMC_SDHCI && PCI 75 help 76 This selects the PCI Secure Digital Host Controller Interface. 77 Most controllers found today are PCI devices. 78 79 If you have a controller with this interface, say Y or M here. 80 81 If unsure, say N. 82 83config MMC_RICOH_MMC 84 bool "Ricoh MMC Controller Disabler" 85 depends on MMC_SDHCI_PCI 86 default y 87 help 88 This adds a pci quirk to disable Ricoh MMC Controller. This 89 proprietary controller is unnecessary because the SDHCI driver 90 supports MMC cards on the SD controller, but if it is not 91 disabled, it will steal the MMC cards away - rendering them 92 useless. It is safe to select this even if you don't 93 have a Ricoh based card reader. 94 95 If unsure, say Y. 96 97config MMC_SDHCI_ACPI 98 tristate "SDHCI support for ACPI enumerated SDHCI controllers" 99 depends on MMC_SDHCI && ACPI 100 select IOSF_MBI if X86 101 help 102 This selects support for ACPI enumerated SDHCI controllers, 103 identified by ACPI Compatibility ID PNP0D40 or specific 104 ACPI Hardware IDs. 105 106 If you have a controller with this interface, say Y or M here. 107 108 If unsure, say N. 109 110config MMC_SDHCI_PLTFM 111 tristate "SDHCI platform and OF driver helper" 112 depends on MMC_SDHCI 113 help 114 This selects the common helper functions support for Secure Digital 115 Host Controller Interface based platform and OF drivers. 116 117 If you have a controller with this interface, say Y or M here. 118 119 If unsure, say N. 120 121config MMC_SDHCI_OF_ARASAN 122 tristate "SDHCI OF support for the Arasan SDHCI controllers" 123 depends on MMC_SDHCI_PLTFM 124 depends on OF 125 depends on COMMON_CLK 126 help 127 This selects the Arasan Secure Digital Host Controller Interface 128 (SDHCI). This hardware is found e.g. in Xilinx' Zynq SoC. 129 130 If you have a controller with this interface, say Y or M here. 131 132 If unsure, say N. 133 134config MMC_SDHCI_OF_AT91 135 tristate "SDHCI OF support for the Atmel SDMMC controller" 136 depends on MMC_SDHCI_PLTFM 137 depends on OF 138 help 139 This selects the Atmel SDMMC driver 140 141config MMC_SDHCI_OF_ESDHC 142 tristate "SDHCI OF support for the Freescale eSDHC controller" 143 depends on MMC_SDHCI_PLTFM 144 depends on PPC || ARCH_MXC || ARCH_LAYERSCAPE 145 select MMC_SDHCI_IO_ACCESSORS 146 select FSL_GUTS 147 help 148 This selects the Freescale eSDHC controller support. 149 150 If you have a controller with this interface, say Y or M here. 151 152 If unsure, say N. 153 154config MMC_SDHCI_OF_HLWD 155 tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers" 156 depends on MMC_SDHCI_PLTFM 157 depends on PPC 158 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER 159 help 160 This selects the Secure Digital Host Controller Interface (SDHCI) 161 found in the "Hollywood" chipset of the Nintendo Wii video game 162 console. 163 164 If you have a controller with this interface, say Y or M here. 165 166 If unsure, say N. 167 168config MMC_SDHCI_CADENCE 169 tristate "SDHCI support for the Cadence SD/SDIO/eMMC controller" 170 depends on MMC_SDHCI_PLTFM 171 depends on OF 172 help 173 This selects the Cadence SD/SDIO/eMMC driver. 174 175 If you have a controller with this interface, say Y or M here. 176 177 If unsure, say N. 178 179config MMC_SDHCI_CNS3XXX 180 tristate "SDHCI support on the Cavium Networks CNS3xxx SoC" 181 depends on ARCH_CNS3XXX 182 depends on MMC_SDHCI_PLTFM 183 help 184 This selects the SDHCI support for CNS3xxx System-on-Chip devices. 185 186 If you have a controller with this interface, say Y or M here. 187 188 If unsure, say N. 189 190config MMC_SDHCI_ESDHC_IMX 191 tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller" 192 depends on ARCH_MXC 193 depends on MMC_SDHCI_PLTFM 194 select MMC_SDHCI_IO_ACCESSORS 195 help 196 This selects the Freescale eSDHC/uSDHC controller support 197 found on i.MX25, i.MX35 i.MX5x and i.MX6x. 198 199 If you have a controller with this interface, say Y or M here. 200 201 If unsure, say N. 202 203config MMC_SDHCI_DOVE 204 tristate "SDHCI support on Marvell's Dove SoC" 205 depends on ARCH_DOVE || MACH_DOVE 206 depends on MMC_SDHCI_PLTFM 207 select MMC_SDHCI_IO_ACCESSORS 208 help 209 This selects the Secure Digital Host Controller Interface in 210 Marvell's Dove SoC. 211 212 If you have a controller with this interface, say Y or M here. 213 214 If unsure, say N. 215 216config MMC_SDHCI_TEGRA 217 tristate "SDHCI platform support for the Tegra SD/MMC Controller" 218 depends on ARCH_TEGRA 219 depends on MMC_SDHCI_PLTFM 220 select MMC_SDHCI_IO_ACCESSORS 221 help 222 This selects the Tegra SD/MMC controller. If you have a Tegra 223 platform with SD or MMC devices, say Y or M here. 224 225 If unsure, say N. 226 227config MMC_SDHCI_S3C 228 tristate "SDHCI support on Samsung S3C SoC" 229 depends on MMC_SDHCI && PLAT_SAMSUNG 230 help 231 This selects the Secure Digital Host Controller Interface (SDHCI) 232 often referrered to as the HSMMC block in some of the Samsung S3C 233 range of SoC. 234 235 If you have a controller with this interface, say Y or M here. 236 237 If unsure, say N. 238 239config MMC_SDHCI_SIRF 240 tristate "SDHCI support on CSR SiRFprimaII and SiRFmarco SoCs" 241 depends on ARCH_SIRF 242 depends on MMC_SDHCI_PLTFM 243 select MMC_SDHCI_IO_ACCESSORS 244 help 245 This selects the SDHCI support for SiRF System-on-Chip devices. 246 247 If you have a controller with this interface, say Y or M here. 248 249 If unsure, say N. 250 251config MMC_SDHCI_PXAV3 252 tristate "Marvell MMP2 SD Host Controller support (PXAV3)" 253 depends on CLKDEV_LOOKUP 254 depends on MMC_SDHCI_PLTFM 255 depends on ARCH_BERLIN || ARCH_MMP || ARCH_MVEBU || COMPILE_TEST 256 default CPU_MMP2 257 help 258 This selects the Marvell(R) PXAV3 SD Host Controller. 259 If you have a MMP2 platform with SD Host Controller 260 and a card slot, say Y or M here. 261 262 If unsure, say N. 263 264config MMC_SDHCI_PXAV2 265 tristate "Marvell PXA9XX SD Host Controller support (PXAV2)" 266 depends on CLKDEV_LOOKUP 267 depends on MMC_SDHCI_PLTFM 268 depends on ARCH_MMP || COMPILE_TEST 269 default CPU_PXA910 270 help 271 This selects the Marvell(R) PXAV2 SD Host Controller. 272 If you have a PXA9XX platform with SD Host Controller 273 and a card slot, say Y or M here. 274 275 If unsure, say N. 276 277config MMC_SDHCI_SPEAR 278 tristate "SDHCI support on ST SPEAr platform" 279 depends on MMC_SDHCI && PLAT_SPEAR 280 depends on OF 281 help 282 This selects the Secure Digital Host Controller Interface (SDHCI) 283 often referrered to as the HSMMC block in some of the ST SPEAR range 284 of SoC 285 286 If you have a controller with this interface, say Y or M here. 287 288 If unsure, say N. 289 290config MMC_SDHCI_S3C_DMA 291 bool "DMA support on S3C SDHCI" 292 depends on MMC_SDHCI_S3C 293 help 294 Enable DMA support on the Samsung S3C SDHCI glue. The DMA 295 has proved to be problematic if the controller encounters 296 certain errors, and thus should be treated with care. 297 298 YMMV. 299 300config MMC_SDHCI_BCM_KONA 301 tristate "SDHCI support on Broadcom KONA platform" 302 depends on ARCH_BCM_MOBILE 303 depends on MMC_SDHCI_PLTFM 304 help 305 This selects the Broadcom Kona Secure Digital Host Controller 306 Interface(SDHCI) support. 307 This is used in Broadcom mobile SoCs. 308 309 If you have a controller with this interface, say Y or M here. 310 311config MMC_SDHCI_F_SDH30 312 tristate "SDHCI support for Fujitsu Semiconductor F_SDH30" 313 depends on MMC_SDHCI_PLTFM 314 depends on OF 315 help 316 This selects the Secure Digital Host Controller Interface (SDHCI) 317 Needed by some Fujitsu SoC for MMC / SD / SDIO support. 318 If you have a controller with this interface, say Y or M here. 319 320 If unsure, say N. 321 322config MMC_SDHCI_IPROC 323 tristate "SDHCI support for the BCM2835 & iProc SD/MMC Controller" 324 depends on ARCH_BCM2835 || ARCH_BCM_IPROC || COMPILE_TEST 325 depends on MMC_SDHCI_PLTFM 326 default ARCH_BCM_IPROC 327 select MMC_SDHCI_IO_ACCESSORS 328 help 329 This selects the iProc SD/MMC controller. 330 331 If you have a BCM2835 or IPROC platform with SD or MMC devices, 332 say Y or M here. 333 334 If unsure, say N. 335 336config MMC_MESON_GX 337 tristate "Amlogic S905/GX* SD/MMC Host Controller support" 338 depends on ARCH_MESON && MMC 339 help 340 This selects support for the Amlogic SD/MMC Host Controller 341 found on the S905/GX* family of SoCs. This controller is 342 MMC 5.1 compliant and supports SD, eMMC and SDIO interfaces. 343 344 If you have a controller with this interface, say Y here. 345 346config MMC_MOXART 347 tristate "MOXART SD/MMC Host Controller support" 348 depends on ARCH_MOXART && MMC 349 help 350 This selects support for the MOXART SD/MMC Host Controller. 351 MOXA provides one multi-functional card reader which can 352 be found on some embedded hardware such as UC-7112-LX. 353 If you have a controller with this interface, say Y here. 354 355config MMC_SDHCI_ST 356 tristate "SDHCI support on STMicroelectronics SoC" 357 depends on ARCH_STI 358 depends on MMC_SDHCI_PLTFM 359 select MMC_SDHCI_IO_ACCESSORS 360 help 361 This selects the Secure Digital Host Controller Interface in 362 STMicroelectronics SoCs. 363 364 If you have a controller with this interface, say Y or M here. 365 If unsure, say N. 366 367config MMC_OMAP 368 tristate "TI OMAP Multimedia Card Interface support" 369 depends on ARCH_OMAP 370 depends on TPS65010 || !MACH_OMAP_H2 371 help 372 This selects the TI OMAP Multimedia card Interface. 373 If you have an OMAP board with a Multimedia Card slot, 374 say Y or M here. 375 376 If unsure, say N. 377 378config MMC_OMAP_HS 379 tristate "TI OMAP High Speed Multimedia Card Interface support" 380 depends on HAS_DMA 381 depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST 382 help 383 This selects the TI OMAP High Speed Multimedia card Interface. 384 If you have an omap2plus board with a Multimedia Card slot, 385 say Y or M here. 386 387 If unsure, say N. 388 389config MMC_WBSD 390 tristate "Winbond W83L51xD SD/MMC Card Interface support" 391 depends on ISA_DMA_API 392 help 393 This selects the Winbond(R) W83L51xD Secure digital and 394 Multimedia card Interface. 395 If you have a machine with a integrated W83L518D or W83L519D 396 SD/MMC card reader, say Y or M here. 397 398 If unsure, say N. 399 400config MMC_AU1X 401 tristate "Alchemy AU1XX0 MMC Card Interface support" 402 depends on MIPS_ALCHEMY 403 help 404 This selects the AMD Alchemy(R) Multimedia card interface. 405 If you have a Alchemy platform with a MMC slot, say Y or M here. 406 407 If unsure, say N. 408 409config MMC_ATMELMCI 410 tristate "Atmel SD/MMC Driver (Multimedia Card Interface)" 411 depends on AVR32 || ARCH_AT91 412 help 413 This selects the Atmel Multimedia Card Interface driver. If 414 you have an AT32 (AVR32) or AT91 platform with a Multimedia 415 Card slot, say Y or M here. 416 417 If unsure, say N. 418 419config MMC_SDHCI_MSM 420 tristate "Qualcomm SDHCI Controller Support" 421 depends on ARCH_QCOM || (ARM && COMPILE_TEST) 422 depends on MMC_SDHCI_PLTFM 423 help 424 This selects the Secure Digital Host Controller Interface (SDHCI) 425 support present in Qualcomm SOCs. The controller supports 426 SD/MMC/SDIO devices. 427 428 If you have a controller with this interface, say Y or M here. 429 430 If unsure, say N. 431 432config MMC_MXC 433 tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support" 434 depends on ARCH_MXC || PPC_MPC512x 435 help 436 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x 437 Multimedia Card Interface. If you have an i.MX or MPC512x platform 438 with a Multimedia Card slot, say Y or M here. 439 440 If unsure, say N. 441 442config MMC_MXS 443 tristate "Freescale MXS Multimedia Card Interface support" 444 depends on ARCH_MXS && MXS_DMA 445 help 446 This selects the Freescale SSP MMC controller found on MXS based 447 platforms like mx23/28. 448 449 If unsure, say N. 450 451config MMC_TIFM_SD 452 tristate "TI Flash Media MMC/SD Interface support" 453 depends on PCI 454 select TIFM_CORE 455 help 456 Say Y here if you want to be able to access MMC/SD cards with 457 the Texas Instruments(R) Flash Media card reader, found in many 458 laptops. 459 This option 'selects' (turns on, enables) 'TIFM_CORE', but you 460 probably also need appropriate card reader host adapter, such as 461 'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support 462 (TIFM_7XX1)'. 463 464 To compile this driver as a module, choose M here: the 465 module will be called tifm_sd. 466 467config MMC_MVSDIO 468 tristate "Marvell MMC/SD/SDIO host driver" 469 depends on PLAT_ORION 470 depends on OF 471 ---help--- 472 This selects the Marvell SDIO host driver. 473 SDIO may currently be found on the Kirkwood 88F6281 and 88F6192 474 SoC controllers. 475 476 To compile this driver as a module, choose M here: the 477 module will be called mvsdio. 478 479config MMC_DAVINCI 480 tristate "TI DAVINCI Multimedia Card Interface support" 481 depends on ARCH_DAVINCI 482 help 483 This selects the TI DAVINCI Multimedia card Interface. 484 If you have an DAVINCI board with a Multimedia Card slot, 485 say Y or M here. If unsure, say N. 486 487config MMC_GOLDFISH 488 tristate "goldfish qemu Multimedia Card Interface support" 489 depends on HAS_DMA 490 depends on GOLDFISH || COMPILE_TEST 491 help 492 This selects the Goldfish Multimedia card Interface emulation 493 found on the Goldfish Android virtual device emulation. 494 495config MMC_SPI 496 tristate "MMC/SD/SDIO over SPI" 497 depends on SPI_MASTER && !HIGHMEM && HAS_DMA 498 select CRC7 499 select CRC_ITU_T 500 help 501 Some systems access MMC/SD/SDIO cards using a SPI controller 502 instead of using a "native" MMC/SD/SDIO controller. This has a 503 disadvantage of being relatively high overhead, but a compensating 504 advantage of working on many systems without dedicated MMC/SD/SDIO 505 controllers. 506 507 If unsure, or if your system has no SPI master driver, say N. 508 509config MMC_S3C 510 tristate "Samsung S3C SD/MMC Card Interface support" 511 depends on ARCH_S3C24XX 512 depends on S3C24XX_DMAC 513 help 514 This selects a driver for the MCI interface found in 515 Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs. 516 If you have a board based on one of those and a MMC/SD 517 slot, say Y or M here. 518 519 If unsure, say N. 520 521config MMC_S3C_HW_SDIO_IRQ 522 bool "Hardware support for SDIO IRQ" 523 depends on MMC_S3C 524 help 525 Enable the hardware support for SDIO interrupts instead of using 526 the generic polling code. 527 528choice 529 prompt "Samsung S3C SD/MMC transfer code" 530 depends on MMC_S3C 531 532config MMC_S3C_PIO 533 bool "Use PIO transfers only" 534 help 535 Use PIO to transfer data between memory and the hardware. 536 537 PIO is slower than DMA as it requires CPU instructions to 538 move the data. This has been the traditional default for 539 the S3C MCI driver. 540 541config MMC_S3C_DMA 542 bool "Use DMA transfers only" 543 help 544 Use DMA to transfer data between memory and the hardare. 545 546 Currently, the DMA support in this driver seems to not be 547 working properly and needs to be debugged before this 548 option is useful. 549 550endchoice 551 552config MMC_SDRICOH_CS 553 tristate "MMC/SD driver for Ricoh Bay1Controllers" 554 depends on PCI && PCMCIA 555 help 556 Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA 557 card whenever you insert a MMC or SD card into the card slot. 558 559 To compile this driver as a module, choose M here: the 560 module will be called sdricoh_cs. 561 562config MMC_TMIO_CORE 563 tristate 564 565config MMC_TMIO 566 tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support" 567 depends on MFD_TMIO || MFD_ASIC3 568 select MMC_TMIO_CORE 569 help 570 This provides support for the SD/MMC cell found in TC6393XB, 571 T7L66XB and also HTC ASIC3 572 573config MMC_SDHI 574 tristate "SH-Mobile SDHI SD/SDIO controller support" 575 depends on SUPERH || ARM || ARM64 576 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST 577 select MMC_TMIO_CORE 578 help 579 This provides support for the SDHI SD/SDIO controller found in 580 SuperH and ARM SH-Mobile SoCs 581 582config MMC_CB710 583 tristate "ENE CB710 MMC/SD Interface support" 584 depends on PCI 585 select CB710_CORE 586 help 587 This option enables support for MMC/SD part of ENE CB710/720 Flash 588 memory card reader found in some laptops (ie. some versions of 589 HP Compaq nx9500). 590 591 This driver can also be built as a module. If so, the module 592 will be called cb710-mmc. 593 594config MMC_VIA_SDMMC 595 tristate "VIA SD/MMC Card Reader Driver" 596 depends on PCI 597 help 598 This selects the VIA SD/MMC Card Reader driver, say Y or M here. 599 VIA provides one multi-functional card reader which integrated into 600 some motherboards manufactured by VIA. This card reader supports 601 SD/MMC/SDHC. 602 If you have a controller with this interface, say Y or M here. 603 604 If unsure, say N. 605 606config SDH_BFIN 607 tristate "Blackfin Secure Digital Host support" 608 depends on (BF54x && !BF544) || (BF51x && !BF512) 609 help 610 If you say yes here you will get support for the Blackfin on-chip 611 Secure Digital Host interface. This includes support for MMC and 612 SD cards. 613 614 To compile this driver as a module, choose M here: the 615 module will be called bfin_sdh. 616 617 If unsure, say N. 618 619config SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND 620 bool "Blackfin EZkit Missing SDH_CMD Pull Up Resistor Workaround" 621 depends on SDH_BFIN 622 help 623 If you say yes here SD-Cards may work on the EZkit. 624 625config MMC_DW 626 tristate "Synopsys DesignWare Memory Card Interface" 627 depends on HAS_DMA 628 depends on ARC || ARM || ARM64 || MIPS || COMPILE_TEST 629 help 630 This selects support for the Synopsys DesignWare Mobile Storage IP 631 block, this provides host support for SD and MMC interfaces, in both 632 PIO, internal DMA mode and external DMA mode. 633 634config MMC_DW_PLTFM 635 tristate "Synopsys Designware MCI Support as platform device" 636 depends on MMC_DW 637 default y 638 help 639 This selects the common helper functions support for Host Controller 640 Interface based platform driver. Please select this option if the IP 641 is present as a platform device. This is the common interface for the 642 Synopsys Designware IP. 643 644 If you have a controller with this interface, say Y or M here. 645 646 If unsure, say Y. 647 648config MMC_DW_EXYNOS 649 tristate "Exynos specific extensions for Synopsys DW Memory Card Interface" 650 depends on MMC_DW 651 select MMC_DW_PLTFM 652 help 653 This selects support for Samsung Exynos SoC specific extensions to the 654 Synopsys DesignWare Memory Card Interface driver. Select this option 655 for platforms based on Exynos4 and Exynos5 SoC's. 656 657config MMC_DW_K3 658 tristate "K3 specific extensions for Synopsys DW Memory Card Interface" 659 depends on MMC_DW 660 select MMC_DW_PLTFM 661 help 662 This selects support for Hisilicon K3 SoC specific extensions to the 663 Synopsys DesignWare Memory Card Interface driver. Select this option 664 for platforms based on Hisilicon K3 SoC's. 665 666config MMC_DW_PCI 667 tristate "Synopsys Designware MCI support on PCI bus" 668 depends on MMC_DW && PCI 669 help 670 This selects the PCI bus for the Synopsys Designware Mobile Storage IP. 671 Select this option if the IP is present on PCI platform. 672 673 If you have a controller with this interface, say Y or M here. 674 675 If unsure, say N. 676 677config MMC_DW_ROCKCHIP 678 tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface" 679 depends on MMC_DW && ARCH_ROCKCHIP 680 select MMC_DW_PLTFM 681 help 682 This selects support for Rockchip SoC specific extensions to the 683 Synopsys DesignWare Memory Card Interface driver. Select this option 684 for platforms based on RK3066, RK3188 and RK3288 SoC's. 685 686config MMC_SH_MMCIF 687 tristate "SuperH Internal MMCIF support" 688 depends on HAS_DMA 689 depends on SUPERH || ARCH_RENESAS || COMPILE_TEST 690 help 691 This selects the MMC Host Interface controller (MMCIF) found in various 692 Renesas SoCs for SH and ARM architectures. 693 694 695config MMC_JZ4740 696 tristate "JZ4740 SD/Multimedia Card Interface support" 697 depends on MACH_JZ4740 698 help 699 This selects support for the SD/MMC controller on Ingenic JZ4740 700 SoCs. 701 If you have a board based on such a SoC and with a SD/MMC slot, 702 say Y or M here. 703 704config MMC_VUB300 705 tristate "VUB300 USB to SDIO/SD/MMC Host Controller support" 706 depends on USB 707 help 708 This selects support for Elan Digital Systems' VUB300 chip. 709 710 The VUB300 is a USB-SDIO Host Controller Interface chip 711 that enables the host computer to use SDIO/SD/MMC cards 712 via a USB 2.0 or USB 1.1 host. 713 714 The VUB300 chip will be found in both physically separate 715 USB to SDIO/SD/MMC adapters and embedded on some motherboards. 716 717 The VUB300 chip supports SD and MMC memory cards in addition 718 to single and multifunction SDIO cards. 719 720 Some SDIO cards will need a firmware file to be loaded and 721 sent to VUB300 chip in order to achieve better data throughput. 722 Download these "Offload Pseudocode" from Elan Digital Systems' 723 web-site http://www.elandigitalsystems.com/support/downloads.php 724 and put them in /lib/firmware. Note that without these additional 725 firmware files the VUB300 chip will still function, but not at 726 the best obtainable data rate. 727 728 To compile this mmc host controller driver as a module, 729 choose M here: the module will be called vub300. 730 731 If you have a computer with an embedded VUB300 chip 732 or if you intend connecting a USB adapter based on a 733 VUB300 chip say Y or M here. 734 735config MMC_USHC 736 tristate "USB SD Host Controller (USHC) support" 737 depends on USB 738 help 739 This selects support for USB SD Host Controllers based on 740 the Cypress Astoria chip with firmware compliant with CSR's 741 USB SD Host Controller specification (CS-118793-SP). 742 743 CSR boards with this device include: USB<>SDIO (M1985v2), 744 and Ultrasira. 745 746 Note: These controllers only support SDIO cards and do not 747 support MMC or SD memory cards. 748 749config MMC_WMT 750 tristate "Wondermedia SD/MMC Host Controller support" 751 depends on ARCH_VT8500 752 default y 753 help 754 This selects support for the SD/MMC Host Controller on 755 Wondermedia WM8505/WM8650 based SoCs. 756 757 To compile this driver as a module, choose M here: the 758 module will be called wmt-sdmmc. 759 760config MMC_USDHI6ROL0 761 tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support" 762 depends on HAS_DMA 763 help 764 This selects support for the Renesas USDHI6ROL0 SD/SDIO 765 Host Controller 766 767config MMC_REALTEK_PCI 768 tristate "Realtek PCI-E SD/MMC Card Interface Driver" 769 depends on MFD_RTSX_PCI 770 help 771 Say Y here to include driver code to support SD/MMC card interface 772 of Realtek PCI-E card reader 773 774config MMC_REALTEK_USB 775 tristate "Realtek USB SD/MMC Card Interface Driver" 776 depends on MFD_RTSX_USB 777 help 778 Say Y here to include driver code to support SD/MMC card interface 779 of Realtek RTS5129/39 series card reader 780 781config MMC_SUNXI 782 tristate "Allwinner sunxi SD/MMC Host Controller support" 783 depends on ARCH_SUNXI 784 help 785 This selects support for the SD/MMC Host Controller on 786 Allwinner sunxi SoCs. 787 788config MMC_TOSHIBA_PCI 789 tristate "Toshiba Type A SD/MMC Card Interface Driver" 790 depends on PCI 791 help 792 793config MMC_MTK 794 tristate "MediaTek SD/MMC Card Interface support" 795 depends on HAS_DMA 796 help 797 This selects the MediaTek(R) Secure digital and Multimedia card Interface. 798 If you have a machine with a integrated SD/MMC card reader, say Y or M here. 799 This is needed if support for any SD/SDIO/MMC devices is required. 800 If unsure, say N. 801 802config MMC_SDHCI_MICROCHIP_PIC32 803 tristate "Microchip PIC32MZDA SDHCI support" 804 depends on MMC_SDHCI && PIC32MZDA && MMC_SDHCI_PLTFM 805 help 806 This selects the Secure Digital Host Controller Interface (SDHCI) 807 for PIC32MZDA platform. 808 809 If you have a controller with this interface, say Y or M here. 810 811 If unsure, say N. 812config MMC_SDHCI_BRCMSTB 813 tristate "Broadcom SDIO/SD/MMC support" 814 depends on ARCH_BRCMSTB || BMIPS_GENERIC 815 depends on MMC_SDHCI_PLTFM 816 default y 817 help 818 This selects support for the SDIO/SD/MMC Host Controller on 819 Broadcom STB SoCs. 820 821 If unsure, say Y. 822