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_PXA 18 tristate "Intel PXA25x/26x/27x Multimedia Card Interface support" 19 depends on ARCH_PXA 20 help 21 This selects the Intel(R) PXA(R) Multimedia card Interface. 22 If you have a PXA(R) platform with a Multimedia Card slot, 23 say Y or M here. 24 25 If unsure, say N. 26 27config MMC_SDHCI 28 tristate "Secure Digital Host Controller Interface support" 29 depends on HAS_DMA 30 help 31 This selects the generic Secure Digital Host Controller Interface. 32 It is used by manufacturers such as Texas Instruments(R), Ricoh(R) 33 and Toshiba(R). Most controllers found in laptops are of this type. 34 35 If you have a controller with this interface, say Y or M here. You 36 also need to enable an appropriate bus interface. 37 38 If unsure, say N. 39 40config MMC_SDHCI_IO_ACCESSORS 41 bool 42 depends on MMC_SDHCI 43 help 44 This is silent Kconfig symbol that is selected by the drivers that 45 need to overwrite SDHCI IO memory accessors. 46 47config MMC_SDHCI_PCI 48 tristate "SDHCI support on PCI bus" 49 depends on MMC_SDHCI && PCI 50 help 51 This selects the PCI Secure Digital Host Controller Interface. 52 Most controllers found today are PCI devices. 53 54 If you have a controller with this interface, say Y or M here. 55 56 If unsure, say N. 57 58config MMC_RICOH_MMC 59 tristate "Ricoh MMC Controller Disabler (EXPERIMENTAL)" 60 depends on MMC_SDHCI_PCI 61 help 62 This selects the disabler for the Ricoh MMC Controller. This 63 proprietary controller is unnecessary because the SDHCI driver 64 supports MMC cards on the SD controller, but if it is not 65 disabled, it will steal the MMC cards away - rendering them 66 useless. It is safe to select this driver even if you don't 67 have a Ricoh based card reader. 68 69 70 To compile this driver as a module, choose M here: 71 the module will be called ricoh_mmc. 72 73 If unsure, say Y. 74 75config MMC_SDHCI_OF 76 tristate "SDHCI support on OpenFirmware platforms" 77 depends on MMC_SDHCI && PPC_OF 78 select MMC_SDHCI_IO_ACCESSORS 79 help 80 This selects the OF support for Secure Digital Host Controller 81 Interfaces. So far, only the Freescale eSDHC controller is known 82 to exist on OF platforms. 83 84 If unsure, say N. 85 86config MMC_OMAP 87 tristate "TI OMAP Multimedia Card Interface support" 88 depends on ARCH_OMAP 89 select TPS65010 if MACH_OMAP_H2 90 help 91 This selects the TI OMAP Multimedia card Interface. 92 If you have an OMAP board with a Multimedia Card slot, 93 say Y or M here. 94 95 If unsure, say N. 96 97config MMC_OMAP_HS 98 tristate "TI OMAP High Speed Multimedia Card Interface support" 99 depends on ARCH_OMAP2430 || ARCH_OMAP3 100 help 101 This selects the TI OMAP High Speed Multimedia card Interface. 102 If you have an OMAP2430 or OMAP3 board with a Multimedia Card slot, 103 say Y or M here. 104 105 If unsure, say N. 106 107config MMC_WBSD 108 tristate "Winbond W83L51xD SD/MMC Card Interface support" 109 depends on ISA_DMA_API 110 help 111 This selects the Winbond(R) W83L51xD Secure digital and 112 Multimedia card Interface. 113 If you have a machine with a integrated W83L518D or W83L519D 114 SD/MMC card reader, say Y or M here. 115 116 If unsure, say N. 117 118config MMC_AU1X 119 tristate "Alchemy AU1XX0 MMC Card Interface support" 120 depends on SOC_AU1200 121 help 122 This selects the AMD Alchemy(R) Multimedia card interface. 123 If you have a Alchemy platform with a MMC slot, say Y or M here. 124 125 If unsure, say N. 126 127config MMC_AT91 128 tristate "AT91 SD/MMC Card Interface support" 129 depends on ARCH_AT91 130 help 131 This selects the AT91 MCI controller. 132 133 If unsure, say N. 134 135config MMC_ATMELMCI 136 tristate "Atmel Multimedia Card Interface support" 137 depends on AVR32 138 help 139 This selects the Atmel Multimedia Card Interface driver. If 140 you have an AT32 (AVR32) platform with a Multimedia Card 141 slot, say Y or M here. 142 143 If unsure, say N. 144 145config MMC_ATMELMCI_DMA 146 bool "Atmel MCI DMA support (EXPERIMENTAL)" 147 depends on MMC_ATMELMCI && DMA_ENGINE && EXPERIMENTAL 148 help 149 Say Y here to have the Atmel MCI driver use a DMA engine to 150 do data transfers and thus increase the throughput and 151 reduce the CPU utilization. Note that this is highly 152 experimental and may cause the driver to lock up. 153 154 If unsure, say N. 155 156config MMC_IMX 157 tristate "Motorola i.MX Multimedia Card Interface support" 158 depends on ARCH_IMX 159 help 160 This selects the Motorola i.MX Multimedia card Interface. 161 If you have a i.MX platform with a Multimedia Card slot, 162 say Y or M here. 163 164 If unsure, say N. 165 166config MMC_MXC 167 tristate "Freescale i.MX2/3 Multimedia Card Interface support" 168 depends on ARCH_MXC 169 help 170 This selects the Freescale i.MX2/3 Multimedia card Interface. 171 If you have a i.MX platform with a Multimedia Card slot, 172 say Y or M here. 173 174 If unsure, say N. 175 176config MMC_TIFM_SD 177 tristate "TI Flash Media MMC/SD Interface support (EXPERIMENTAL)" 178 depends on EXPERIMENTAL && PCI 179 select TIFM_CORE 180 help 181 Say Y here if you want to be able to access MMC/SD cards with 182 the Texas Instruments(R) Flash Media card reader, found in many 183 laptops. 184 This option 'selects' (turns on, enables) 'TIFM_CORE', but you 185 probably also need appropriate card reader host adapter, such as 186 'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support 187 (TIFM_7XX1)'. 188 189 To compile this driver as a module, choose M here: the 190 module will be called tifm_sd. 191 192config MMC_MVSDIO 193 tristate "Marvell MMC/SD/SDIO host driver" 194 depends on PLAT_ORION 195 ---help--- 196 This selects the Marvell SDIO host driver. 197 SDIO may currently be found on the Kirkwood 88F6281 and 88F6192 198 SoC controllers. 199 200 To compile this driver as a module, choose M here: the 201 module will be called mvsdio. 202 203config MMC_SPI 204 tristate "MMC/SD/SDIO over SPI" 205 depends on SPI_MASTER && !HIGHMEM && HAS_DMA 206 select CRC7 207 select CRC_ITU_T 208 help 209 Some systems access MMC/SD/SDIO cards using a SPI controller 210 instead of using a "native" MMC/SD/SDIO controller. This has a 211 disadvantage of being relatively high overhead, but a compensating 212 advantage of working on many systems without dedicated MMC/SD/SDIO 213 controllers. 214 215 If unsure, or if your system has no SPI master driver, say N. 216 217config MMC_S3C 218 tristate "Samsung S3C SD/MMC Card Interface support" 219 depends on ARCH_S3C2410 220 help 221 This selects a driver for the MCI interface found in 222 Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs. 223 If you have a board based on one of those and a MMC/SD 224 slot, say Y or M here. 225 226 If unsure, say N. 227 228config MMC_SDRICOH_CS 229 tristate "MMC/SD driver for Ricoh Bay1Controllers (EXPERIMENTAL)" 230 depends on EXPERIMENTAL && PCI && PCMCIA 231 help 232 Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA 233 card whenever you insert a MMC or SD card into the card slot. 234 235 To compile this driver as a module, choose M here: the 236 module will be called sdricoh_cs. 237 238config MMC_TMIO 239 tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support" 240 depends on MFD_TMIO 241 help 242 This provides support for the SD/MMC cell found in TC6393XB, 243 T7L66XB and also ipaq ASIC3 244