1menu "MMC Host controller Support" 2 3config MMC 4 bool "MMC/SD/SDIO card support" 5 default ARM || PPC || SANDBOX 6 select HAVE_BLOCK_DEVICE 7 help 8 This selects MultiMediaCard, Secure Digital and Secure 9 Digital I/O support. 10 11 If you want MMC/SD/SDIO support, you should say Y here and 12 also to your specific host controller driver. 13 14config MMC_WRITE 15 bool "support for MMC/SD write operations" 16 depends on MMC 17 default y 18 help 19 Enable write access to MMC and SD Cards 20 21config MMC_BROKEN_CD 22 bool "Poll for broken card detection case" 23 help 24 If card detection feature is broken, just poll to detect. 25 26config DM_MMC 27 bool "Enable MMC controllers using Driver Model" 28 depends on DM 29 help 30 This enables the MultiMediaCard (MMC) uclass which supports MMC and 31 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.) 32 and non-removable (e.g. eMMC chip) devices are supported. These 33 appear as block devices in U-Boot and can support filesystems such 34 as EXT4 and FAT. 35 36config SPL_DM_MMC 37 bool "Enable MMC controllers using Driver Model in SPL" 38 depends on SPL_DM && DM_MMC 39 default y 40 help 41 This enables the MultiMediaCard (MMC) uclass which supports MMC and 42 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.) 43 and non-removable (e.g. eMMC chip) devices are supported. These 44 appear as block devices in U-Boot and can support filesystems such 45 as EXT4 and FAT. 46 47if MMC 48 49config MMC_SPI 50 bool "Support for SPI-based MMC controller" 51 depends on DM_MMC && DM_SPI 52 help 53 This selects SPI-based MMC controllers. 54 If you have an MMC controller on a SPI bus, say Y here. 55 56 If unsure, say N. 57 58config MMC_SPI_CRC_ON 59 bool "Support CRC for SPI-based MMC controller" 60 depends on MMC_SPI 61 default y 62 help 63 This enables CRC for SPI-based MMC controllers. 64 65 If unsure, say N. 66 67config ARM_PL180_MMCI 68 bool "ARM AMBA Multimedia Card Interface and compatible support" 69 depends on DM_MMC && OF_CONTROL 70 help 71 This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card 72 Interface (PL180, PL181 and compatible) support. 73 If you have an ARM(R) platform with a Multimedia Card slot, 74 say Y or M here. 75 76config MMC_QUIRKS 77 bool "Enable quirks" 78 default y 79 help 80 Some cards and hosts may sometimes behave unexpectedly (quirks). 81 This option enable workarounds to handle those quirks. Some of them 82 are enabled by default, other may require additionnal flags or are 83 enabled by the host driver. 84 85config MMC_HW_PARTITIONING 86 bool "Support for HW partitioning command(eMMC)" 87 default y 88 help 89 This adds a command and an API to do hardware partitioning on eMMC 90 devices. 91 92config SUPPORT_EMMC_RPMB 93 bool "Support eMMC replay protected memory block (RPMB)" 94 imply CMD_MMC_RPMB 95 help 96 Enable support for reading, writing and programming the 97 key for the Replay Protection Memory Block partition in eMMC. 98 99config SUPPORT_EMMC_BOOT 100 bool "Support some additional features of the eMMC boot partitions" 101 help 102 Enable support for eMMC boot partitions. This also enables 103 extensions within the mmc command. 104 105config MMC_IO_VOLTAGE 106 bool "Support IO voltage configuration" 107 help 108 IO voltage configuration allows selecting the voltage level of the IO 109 lines (not the level of main supply). This is required for UHS 110 support. For eMMC this not mandatory, but not enabling this option may 111 prevent the driver of using the faster modes. 112 113config SPL_MMC_IO_VOLTAGE 114 bool "Support IO voltage configuration in SPL" 115 default n 116 help 117 IO voltage configuration allows selecting the voltage level of the IO 118 lines (not the level of main supply). This is required for UHS 119 support. For eMMC this not mandatory, but not enabling this option may 120 prevent the driver of using the faster modes. 121 122config MMC_UHS_SUPPORT 123 bool "enable UHS support" 124 depends on MMC_IO_VOLTAGE 125 help 126 The Ultra High Speed (UHS) bus is available on some SDHC and SDXC 127 cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus 128 frequency can go up to 208MHz (SDR104) 129 130config SPL_MMC_UHS_SUPPORT 131 bool "enable UHS support in SPL" 132 depends on SPL_MMC_IO_VOLTAGE 133 help 134 The Ultra High Speed (UHS) bus is available on some SDHC and SDXC 135 cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus 136 frequency can go up to 208MHz (SDR104) 137 138config MMC_HS400_ES_SUPPORT 139 bool "enable HS400 Enhanced Strobe support" 140 help 141 The HS400 Enhanced Strobe mode is support by some eMMC. The bus 142 frequency is up to 200MHz. This mode does not tune the IO. 143 144config SPL_MMC_HS400_ES_SUPPORT 145 bool "enable HS400 Enhanced Strobe support in SPL" 146 help 147 The HS400 Enhanced Strobe mode is support by some eMMC. The bus 148 frequency is up to 200MHz. This mode does not tune the IO. 149 150config MMC_HS400_SUPPORT 151 bool "enable HS400 support" 152 select MMC_HS200_SUPPORT 153 help 154 The HS400 mode is support by some eMMC. The bus frequency is up to 155 200MHz. This mode requires tuning the IO. 156 157config SPL_MMC_HS400_SUPPORT 158 bool "enable HS400 support in SPL" 159 select SPL_MMC_HS200_SUPPORT 160 help 161 The HS400 mode is support by some eMMC. The bus frequency is up to 162 200MHz. This mode requires tuning the IO. 163 164config MMC_HS200_SUPPORT 165 bool "enable HS200 support" 166 help 167 The HS200 mode is support by some eMMC. The bus frequency is up to 168 200MHz. This mode requires tuning the IO. 169 170config SPL_MMC_HS200_SUPPORT 171 bool "enable HS200 support in SPL" 172 help 173 The HS200 mode is support by some eMMC. The bus frequency is up to 174 200MHz. This mode requires tuning the IO. 175 176config MMC_VERBOSE 177 bool "Output more information about the MMC" 178 default y 179 help 180 Enable the output of more information about the card such as the 181 operating mode. 182 183config MMC_TRACE 184 bool "MMC debugging" 185 default n 186 help 187 This is an option for use by developer. Enable MMC core debugging. 188 189 If you need to see the MMC core message, say Y. 190 191config MMC_DAVINCI 192 bool "TI DAVINCI Multimedia Card Interface support" 193 depends on ARCH_DAVINCI 194 default y 195 help 196 This selects the TI DAVINCI Multimedia card Interface. 197 If you have an DAVINCI board with a Multimedia Card slot, 198 say Y here. If unsure, say N. 199 200config MMC_DW 201 bool "Synopsys DesignWare Memory Card Interface" 202 select BOUNCE_BUFFER 203 help 204 This selects support for the Synopsys DesignWare Mobile Storage IP 205 block, this provides host support for SD and MMC interfaces, in both 206 PIO, internal DMA mode and external DMA mode. 207 208config MMC_DW_EXYNOS 209 bool "Exynos specific extensions for Synopsys DW Memory Card Interface" 210 depends on ARCH_EXYNOS 211 depends on MMC_DW 212 default y 213 help 214 This selects support for Samsung Exynos SoC specific extensions to the 215 Synopsys DesignWare Memory Card Interface driver. Select this option 216 for platforms based on Exynos4 and Exynos5 SoC's. 217 218config MMC_DW_K3 219 bool "K3 specific extensions for Synopsys DW Memory Card Interface" 220 depends on MMC_DW 221 help 222 This selects support for Hisilicon K3 SoC specific extensions to the 223 Synopsys DesignWare Memory Card Interface driver. Select this option 224 for platforms based on Hisilicon K3 SoC's. 225 226config MMC_DW_ROCKCHIP 227 bool "Rockchip SD/MMC controller support" 228 depends on DM_MMC && OF_CONTROL 229 depends on MMC_DW 230 help 231 This enables support for the Rockchip SD/MMM controller, which is 232 based on Designware IP. The device is compatible with at least 233 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well 234 as removeable SD and micro-SD cards. 235 236config MMC_DW_SOCFPGA 237 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface" 238 depends on ARCH_SOCFPGA 239 depends on MMC_DW 240 default y 241 help 242 This selects support for Altera SOCFPGA specific extensions to the 243 Synopsys DesignWare Memory Card Interface driver. Select this option 244 for platforms based on Altera SOCFPGA. 245 246config MMC_DW_SNPS 247 bool "Extensions for DW Memory Card Interface used in Synopsys ARC devboards" 248 depends on MMC_DW 249 depends on DM_MMC 250 depends on OF_CONTROL 251 depends on CLK 252 help 253 This selects support for Synopsys DesignWare Memory Card Interface driver 254 extensions used in various Synopsys ARC devboards. 255 256config MMC_MESON_GX 257 bool "Meson GX EMMC controller support" 258 depends on DM_MMC && BLK && ARCH_MESON 259 help 260 Support for EMMC host controller on Meson GX ARM SoCs platform (S905) 261 262config MMC_MXC 263 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support" 264 help 265 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x 266 Multimedia Card Interface. If you have an i.MX or MPC512x platform 267 with a Multimedia Card slot, say Y here. 268 269 If unsure, say N. 270 271config MMC_MXS 272 bool "Freescale MXS Multimedia Card Interface support" 273 depends on MX23 || MX28 || MX6 || MX7 274 select BOUNCE_BUFFER 275 select APBH_DMA 276 select APBH_DMA_BURST if ARCH_MX6 || ARCH_MX7 277 select APBH_DMA_BURST8 if ARCH_MX6 || ARCH_MX7 278 help 279 This selects the Freescale SSP MMC controller found on MXS based 280 platforms like mx23/28. 281 282 If unsure, say N. 283 284config MMC_PCI 285 bool "Support for MMC controllers on PCI" 286 help 287 This selects PCI-based MMC controllers. 288 If you have an MMC controller on a PCI bus, say Y here. 289 290 If unsure, say N. 291 292config MMC_OMAP_HS 293 bool "TI OMAP High Speed Multimedia Card Interface support" 294 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR 295 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR 296 help 297 This selects the TI OMAP High Speed Multimedia card Interface. 298 If you have an omap2plus board with a Multimedia Card slot, 299 say Y here. 300 301 If unsure, say N. 302 303config MMC_OMAP_HS_ADMA 304 bool "ADMA support for OMAP HS MMC" 305 depends on MMC_OMAP_HS && !OMAP34XX 306 default y if !AM33XX 307 help 308 This enables support for the ADMA2 controller (SDA3.00 Part A2 DMA 309 controller). If supported by the hardware, selecting this option will 310 increase performances. 311 312config MMC_OMAP36XX_PINS 313 bool "Enable MMC1 on OMAP36xx/37xx" 314 depends on OMAP34XX && MMC_OMAP_HS 315 help 316 This enables extended-drain in the MMC/SD/SDIO1I/O and 317 GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129) 318 specific to the OMAP36xx/37xx using MMC1 319 320 If you have a controller with this interface, say Y here. 321 322 If unsure, say N. 323 324config SH_SDHI 325 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support" 326 depends on ARCH_RMOBILE 327 help 328 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform 329 330config SH_MMCIF 331 bool "SuperH/Renesas ARM SoCs on-chip MMCIF host controller support" 332 depends on ARCH_RMOBILE || SH 333 help 334 Support for the on-chip MMCIF host controller on SuperH/Renesas ARM SoCs platform 335 336config MMC_UNIPHIER 337 bool "UniPhier SD/MMC Host Controller support" 338 depends on ARCH_UNIPHIER 339 depends on BLK && DM_MMC 340 depends on OF_CONTROL 341 help 342 This selects support for the Matsushita SD/MMC Host Controller on 343 SocioNext UniPhier SoCs. 344 345config RENESAS_SDHI 346 bool "Renesas R-Car SD/MMC Host Controller support" 347 depends on ARCH_RMOBILE 348 depends on BLK && DM_MMC 349 depends on OF_CONTROL 350 help 351 This selects support for the Matsushita SD/MMC Host Controller on 352 Renesas R-Car SoCs. 353 354config MMC_BCM2835 355 bool "BCM2835 family custom SD/MMC Host Controller support" 356 depends on ARCH_BCM283X 357 depends on BLK && DM_MMC 358 depends on OF_CONTROL 359 default y 360 help 361 This selects support for the custom SD host controller in the BCM2835 362 family of devices. 363 364 If you have a BCM2835 platform with SD or MMC devices, say Y here. 365 366 If unsure, say N. 367 368config JZ47XX_MMC 369 bool "Ingenic JZ47xx SD/MMC Host Controller support" 370 depends on ARCH_JZ47XX 371 help 372 This selects support for the SD Card Controller on Ingenic JZ47xx SoCs. 373 374config MMC_SANDBOX 375 bool "Sandbox MMC support" 376 depends on SANDBOX 377 depends on BLK && DM_MMC && OF_CONTROL 378 help 379 This select a dummy sandbox MMC driver. At present this does nothing 380 other than allow sandbox to be build with MMC support. This 381 improves build coverage for sandbox and makes it easier to detect 382 MMC build errors with sandbox. 383 384config MMC_SDHCI 385 bool "Secure Digital Host Controller Interface support" 386 help 387 This selects the generic Secure Digital Host Controller Interface. 388 It is used by manufacturers such as Texas Instruments(R), Ricoh(R) 389 and Toshiba(R). Most controllers found in laptops are of this type. 390 391 If you have a controller with this interface, say Y here. 392 393 If unsure, say N. 394 395config MMC_SDHCI_IO_ACCESSORS 396 bool 397 depends on MMC_SDHCI 398 help 399 This is silent Kconfig symbol that is selected by the drivers that 400 need to overwrite SDHCI IO memory accessors. 401 402config MMC_SDHCI_SDMA 403 bool "Support SDHCI SDMA" 404 depends on MMC_SDHCI 405 help 406 This enables support for the SDMA (Single Operation DMA) defined 407 in the SD Host Controller Standard Specification Version 1.00 . 408 409config MMC_SDHCI_ADMA 410 bool "Support SDHCI ADMA2" 411 depends on MMC_SDHCI 412 help 413 This enables support for the ADMA (Advanced DMA) defined 414 in the SD Host Controller Standard Specification Version 3.00 415 416config SPL_MMC_SDHCI_ADMA 417 bool "Support SDHCI ADMA2 in SPL" 418 depends on MMC_SDHCI 419 help 420 This enables support for the ADMA (Advanced DMA) defined 421 in the SD Host Controller Standard Specification Version 3.00 in SPL. 422 423config MMC_SDHCI_ASPEED 424 bool "Aspeed SDHCI controller" 425 depends on ARCH_ASPEED 426 depends on DM_MMC 427 depends on MMC_SDHCI 428 help 429 Enables support for the Aspeed SDHCI 2.0 controller present on Aspeed 430 SoCs. This device is compatible with SD 3.0 and/or MMC 4.3 431 specifications. On the AST2600, the device is also compatible with 432 MMC 5.1 and eMMC 3.0. 433 434config MMC_SDHCI_ATMEL 435 bool "Atmel SDHCI controller support" 436 depends on ARCH_AT91 437 depends on DM_MMC && BLK && ARCH_AT91 438 depends on MMC_SDHCI 439 help 440 This enables support for the Atmel SDHCI controller, which supports 441 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD 442 Memory Card Specification V3.0, and the SDIO V3.0 specification. 443 It is compliant with the SD Host Controller Standard V3.0 444 specification. 445 446config MMC_SDHCI_BCM2835 447 tristate "SDHCI support for the BCM2835 SD/MMC Controller" 448 depends on ARCH_BCM283X 449 depends on MMC_SDHCI 450 select MMC_SDHCI_IO_ACCESSORS 451 help 452 This selects the BCM2835 SD/MMC controller. 453 454 If you have a BCM2835 platform with SD or MMC devices, 455 say Y here. 456 457 If unsure, say N. 458 459config MMC_SDHCI_BCMSTB 460 tristate "SDHCI support for the BCMSTB SD/MMC Controller" 461 depends on MMC_SDHCI 462 help 463 This selects the Broadcom set-top box SD/MMC controller. 464 465 If you have a BCMSTB platform with SD or MMC devices, 466 say Y here. 467 468 If unsure, say N. 469 470config MMC_SDHCI_CADENCE 471 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller" 472 depends on BLK && DM_MMC 473 depends on MMC_SDHCI 474 depends on OF_CONTROL 475 help 476 This selects the Cadence SD/SDIO/eMMC driver. 477 478 If you have a controller with this interface, say Y here. 479 480 If unsure, say N. 481 482config MMC_SDHCI_AM654 483 bool "SDHCI Controller on TI's Am654 devices" 484 depends on ARCH_K3 485 depends on MMC_SDHCI 486 depends on DM_MMC && OF_CONTROL && BLK 487 depends on REGMAP 488 help 489 Support for Secure Digital Host Controller Interface (SDHCI) 490 controllers present on TI's AM654 SOCs. 491 492config MMC_SDHCI_IPROC 493 bool "SDHCI support for the iProc SD/MMC Controller" 494 depends on MMC_SDHCI 495 help 496 This selects the iProc SD/MMC controller. 497 498 If you have a Broadcom IPROC platform with SD or MMC devices, 499 say Y or M here. 500 501 If unsure, say N. 502 503config MMC_SDHCI_KONA 504 bool "SDHCI support on Broadcom KONA platform" 505 depends on MMC_SDHCI 506 help 507 This selects the Broadcom Kona Secure Digital Host Controller 508 Interface(SDHCI) support. 509 This is used in Broadcom mobile SoCs. 510 511 If you have a controller with this interface, say Y here. 512 513config MMC_SDHCI_MSM 514 bool "Qualcomm SDHCI controller" 515 depends on BLK && DM_MMC 516 depends on MMC_SDHCI 517 help 518 Enables support for SDHCI 2.0 controller present on some Qualcomm 519 Snapdragon devices. This device is compatible with eMMC v4.5 and 520 SD 3.0 specifications. Both SD and eMMC devices are supported. 521 Card-detect gpios are not supported. 522 523config MMC_SDHCI_MV 524 bool "SDHCI support on Marvell platform" 525 depends on ARCH_MVEBU 526 depends on MMC_SDHCI 527 help 528 This selects the Secure Digital Host Controller Interface on 529 Marvell platform. 530 531 If you have a controller with this interface, say Y here. 532 533 If unsure, say N. 534 535config MMC_SDHCI_PIC32 536 bool "Microchip PIC32 on-chip SDHCI support" 537 depends on DM_MMC && MACH_PIC32 538 depends on MMC_SDHCI 539 help 540 Support for Microchip PIC32 SDHCI controller. 541 542config MMC_SDHCI_ROCKCHIP 543 bool "Arasan SDHCI controller for Rockchip support" 544 depends on ARCH_ROCKCHIP 545 depends on DM_MMC && BLK 546 depends on MMC_SDHCI 547 help 548 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform 549 550config MMC_SDHCI_S5P 551 bool "SDHCI support on Samsung S5P SoC" 552 depends on MMC_SDHCI 553 help 554 This selects the Secure Digital Host Controller Interface (SDHCI) 555 on Samsung S5P SoCs. 556 557 If you have a controller with this interface, say Y here. 558 559 If unsure, say N. 560 561config MMC_SDHCI_SPEAR 562 bool "SDHCI support on ST SPEAr platform" 563 depends on MMC_SDHCI 564 help 565 This selects the Secure Digital Host Controller Interface (SDHCI) 566 often referrered to as the HSMMC block in some of the ST SPEAR range 567 of SoC 568 569 If you have a controller with this interface, say Y here. 570 571 If unsure, say N. 572 573config MMC_SDHCI_STI 574 bool "SDHCI support for STMicroelectronics SoC" 575 depends on MMC_SDHCI && OF_CONTROL 576 help 577 This selects the Secure Digital Host Controller Interface (SDHCI) 578 on STMicroelectronics STiH410 SoC. 579 580config MMC_SDHCI_XENON 581 bool "SDHCI support for the Xenon SDHCI controller" 582 depends on MMC_SDHCI && DM_MMC && OF_CONTROL 583 help 584 Support for Xenon SDHCI host controller on Marvell Armada 3700 585 7k/8k ARM SoCs platforms 586 587 If you have a controller with this interface, say Y here. 588 589 If unsure, say N. 590 591config MMC_SDHCI_TANGIER 592 bool "Tangier SDHCI controller support" 593 depends on DM_MMC && BLK 594 depends on MMC_SDHCI 595 help 596 This selects support for SDHCI controller on Tanginer 597 SoC. Note that this controller does not sit on PCI bus and, 598 hence, cannot be enumerated by standard PCI means. 599 600 If you're using an Intel Tangier SoC (available on Intel 601 Edison board), say Y here. 602 603 If unsure, say N. 604 605config MMC_SDHCI_TEGRA 606 bool "SDHCI platform support for the Tegra SD/MMC Controller" 607 depends on TEGRA 608 select BOUNCE_BUFFER 609 default y 610 help 611 This selects the Tegra SD/MMC controller. If you have a Tegra 612 platform with SD or MMC devices, say Y here. 613 614 If unsure, say N. 615 616config TEGRA124_MMC_DISABLE_EXT_LOOPBACK 617 bool "Disable external clock loopback" 618 depends on MMC_SDHCI_TEGRA && TEGRA124 619 help 620 Disable the external clock loopback and use the internal one on SDMMC3 621 as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits 622 being set to 0xfffd according to the TRM. 623 624 TODO(marcel.ziswiler@toradex.com): Move to device tree controlled 625 approach once proper kernel integration made it mainline. 626 627config MMC_SDHCI_ZYNQ 628 bool "Arasan SDHCI controller support" 629 depends on ARCH_ZYNQ || ARCH_ZYNQMP || ARCH_VERSAL 630 depends on DM_MMC && OF_CONTROL && BLK 631 depends on MMC_SDHCI 632 help 633 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform 634 635config ZYNQ_SDHCI_MAX_FREQ 636 int "Set the maximum frequency of the controller" 637 depends on MMC_SDHCI_ZYNQ 638 help 639 Set the maximum frequency of the controller. 640 641config ZYNQ_SDHCI_MIN_FREQ 642 int "Set the minimum frequency of the controller" 643 depends on MMC_SDHCI_ZYNQ 644 default 0 645 help 646 Set the minimum frequency of the controller. 647 648config ZYNQ_HISPD_BROKEN 649 bool "High speed broken for Zynq SDHCI controller" 650 depends on MMC_SDHCI_ZYNQ 651 help 652 Set if high speed mode is broken. 653 654config MMC_SUNXI 655 bool "Allwinner sunxi SD/MMC Host Controller support" 656 depends on ARCH_SUNXI && !UART0_PORT_F 657 default y 658 help 659 This selects support for the SD/MMC Host Controller on 660 Allwinner sunxi SoCs. 661 662config MMC_SUNXI_HAS_NEW_MODE 663 bool 664 depends on MMC_SUNXI 665 666config MMC_SUNXI_HAS_MODE_SWITCH 667 bool 668 depends on MMC_SUNXI 669 670config GENERIC_ATMEL_MCI 671 bool "Atmel Multimedia Card Interface support" 672 depends on DM_MMC && BLK && ARCH_AT91 673 help 674 This enables support for Atmel High Speed Multimedia Card Interface 675 (HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3, 676 the SD Memory Card Specification V2.0, the SDIO V2.0 specification 677 and CE-ATA V1.1. 678 679config STM32_SDMMC2 680 bool "STMicroelectronics STM32H7 SD/MMC Host Controller support" 681 depends on DM_MMC && BLK && OF_CONTROL 682 help 683 This selects support for the SD/MMC controller on STM32H7 SoCs. 684 If you have a board based on such a SoC and with a SD/MMC slot, 685 say Y or M here. 686 687config FTSDC010 688 bool "Ftsdc010 SD/MMC controller Support" 689 help 690 This SD/MMC controller is present in Andestech SoCs which is based on Faraday IP. 691 692config FTSDC010_SDIO 693 bool "Support ftsdc010 sdio" 694 default n 695 depends on FTSDC010 696 help 697 This can enable ftsdc010 sdio function. 698 699config MMC_MTK 700 bool "MediaTek SD/MMC Card Interface support" 701 depends on ARCH_MEDIATEK || ARCH_MTMIPS 702 depends on BLK && DM_MMC 703 depends on OF_CONTROL 704 help 705 This selects the MediaTek(R) Secure digital and Multimedia card Interface. 706 If you have a machine with a integrated SD/MMC card reader, say Y or M here. 707 This is needed if support for any SD/SDIO/MMC devices is required. 708 If unsure, say N. 709 710endif 711 712config FSL_ESDHC 713 bool "Freescale/NXP eSDHC controller support" 714 select FSL_ESDHC_USE_PERIPHERAL_CLK if MMC_HS200_SUPPORT || MMC_UHS_SUPPORT 715 help 716 This selects support for the eSDHC (Enhanced Secure Digital Host 717 Controller) found on numerous Freescale/NXP SoCs. 718 719config FSL_ESDHC_USE_PERIPHERAL_CLK 720 bool "enable ESDHC peripheral clock support" 721 depends on FSL_ESDHC 722 help 723 eSDHC supports two reference clocks (platform clock and peripheral clock). 724 Peripheral clock which could provide higher clock frequency is required to 725 be used for tuning of SD UHS mode and eMMC HS200/HS400 modes. 726 727config FSL_ESDHC_IMX 728 bool "Freescale/NXP i.MX eSDHC controller support" 729 help 730 This selects support for the i.MX eSDHC (Enhanced Secure Digital Host 731 Controller) found on numerous Freescale/NXP SoCs. 732 733config FSL_USDHC 734 bool "Freescale/NXP i.MX uSDHC controller support" 735 depends on MX6 || MX7 ||ARCH_MX7ULP || IMX8 || IMX8M || TARGET_S32V234EVB 736 select FSL_ESDHC_IMX 737 help 738 This enables the Ultra Secured Digital Host Controller enhancements 739 740endmenu 741 742config SYS_FSL_ERRATUM_ESDHC111 743 bool 744 745config SYS_FSL_ERRATUM_ESDHC13 746 bool 747 748config SYS_FSL_ERRATUM_ESDHC135 749 bool 750 751config SYS_FSL_ERRATUM_ESDHC_A001 752 bool 753