Gitiles
Code Review Sign In
gerrit-public.fairphone.software / kernel / msm-4.9 / 8a8735eb4ceaa40ddd18c09c0bfa5dae34371a3a / . / drivers / mmc / host / Kconfig
blob: 61ac63a3776a789e2b98903118ab3198a00b9ffd [file] [log] [blame]
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]1#
2# MMC/SD host controller drivers
3#
4
Pierre Ossman57105732008-09-07 13:16:58 +0200[diff] [blame]5comment "MMC/SD/SDIO Host Controller Drivers"
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]6
7config MMC_ARMMMCI
8 tristate "ARM AMBA Multimedia Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]9 depends on ARM_AMBA
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]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
Srinivas Kandagatla9cb15142014-07-29 03:50:30 +0100[diff] [blame]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
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]28config MMC_PXA
29 tristate "Intel PXA25x/26x/27x Multimedia Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]30 depends on ARCH_PXA
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]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
Pierre Ossman34671dc2008-01-05 23:18:58 +0100[diff] [blame]39 tristate "Secure Digital Host Controller Interface support"
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]40 depends on HAS_DMA
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]41 help
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]42 This selects the generic Secure Digital Host Controller Interface.
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]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.
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]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
Anton Vorontsov4e4141a2009-03-17 00:13:46 +0300[diff] [blame]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
Albert Herranz7657c3a2009-12-17 15:27:20 -0800[diff] [blame]58config MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
59 bool
Jean Delvare82813b72015-01-26 11:35:44 +0100[diff] [blame]60 depends on MMC_SDHCI
Albert Herranz7657c3a2009-12-17 15:27:20 -0800[diff] [blame]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
Albert Herranz1144ab52009-12-17 15:27:20 -0800[diff] [blame]70 This is the case for the Freescale eSDHC and Nintendo Wii SDHCI.
Albert Herranz7657c3a2009-12-17 15:27:20 -0800[diff] [blame]71
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]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
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]79 If you have a controller with this interface, say Y or M here.
80
81 If unsure, say N.
82
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]83config MMC_RICOH_MMC
Kees Cook86147c82012-10-02 11:17:47 -0700[diff] [blame]84 bool "Ricoh MMC Controller Disabler"
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]85 depends on MMC_SDHCI_PCI
Jean Delvareba2f7322015-01-26 11:44:15 +0100[diff] [blame]86 default y
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]87 help
Maxim Levitsky03cd8f72010-03-05 13:43:20 -0800[diff] [blame]88 This adds a pci quirk to disable Ricoh MMC Controller. This
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]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
Maxim Levitsky03cd8f72010-03-05 13:43:20 -0800[diff] [blame]92 useless. It is safe to select this even if you don't
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]93 have a Ricoh based card reader.
94
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]95 If unsure, say Y.
96
Adrian Hunterc4e05032012-11-23 21:17:34 +0100[diff] [blame]97config MMC_SDHCI_ACPI
98 tristate "SDHCI support for ACPI enumerated SDHCI controllers"
99 depends on MMC_SDHCI && ACPI
100 help
101 This selects support for ACPI enumerated SDHCI controllers,
102 identified by ACPI Compatibility ID PNP0D40 or specific
103 ACPI Hardware IDs.
104
105 If you have a controller with this interface, say Y or M here.
106
107 If unsure, say N.
108
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]109config MMC_SDHCI_PLTFM
110 tristate "SDHCI platform and OF driver helper"
Shawn Guo38576af2011-05-27 23:48:14 +0800[diff] [blame]111 depends on MMC_SDHCI
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]112 help
113 This selects the common helper functions support for Secure Digital
114 Host Controller Interface based platform and OF drivers.
115
116 If you have a controller with this interface, say Y or M here.
117
118 If unsure, say N.
119
Soren Brinkmanne3ec3a32013-12-02 10:02:36 -0800[diff] [blame]120config MMC_SDHCI_OF_ARASAN
121 tristate "SDHCI OF support for the Arasan SDHCI controllers"
122 depends on MMC_SDHCI_PLTFM
123 depends on OF
124 help
125 This selects the Arasan Secure Digital Host Controller Interface
126 (SDHCI). This hardware is found e.g. in Xilinx' Zynq SoC.
127
128 If you have a controller with this interface, say Y or M here.
129
130 If unsure, say N.
131
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]132config MMC_SDHCI_OF_ESDHC
133 tristate "SDHCI OF support for the Freescale eSDHC controller"
134 depends on MMC_SDHCI_PLTFM
Rob Herring236cdc72011-01-03 11:56:38 -0600[diff] [blame]135 depends on PPC_OF
Albert Herranz7657c3a2009-12-17 15:27:20 -0800[diff] [blame]136 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
137 help
138 This selects the Freescale eSDHC controller support.
Anton Vorontsov3085e9c2009-03-17 00:14:05 +0300[diff] [blame]139
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]140 If you have a controller with this interface, say Y or M here.
141
Anton Vorontsov3085e9c2009-03-17 00:14:05 +0300[diff] [blame]142 If unsure, say N.
143
Albert Herranz1144ab52009-12-17 15:27:20 -0800[diff] [blame]144config MMC_SDHCI_OF_HLWD
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]145 tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers"
146 depends on MMC_SDHCI_PLTFM
Rob Herring236cdc72011-01-03 11:56:38 -0600[diff] [blame]147 depends on PPC_OF
Albert Herranz1144ab52009-12-17 15:27:20 -0800[diff] [blame]148 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
149 help
150 This selects the Secure Digital Host Controller Interface (SDHCI)
151 found in the "Hollywood" chipset of the Nintendo Wii video game
152 console.
153
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]154 If you have a controller with this interface, say Y or M here.
155
Albert Herranz1144ab52009-12-17 15:27:20 -0800[diff] [blame]156 If unsure, say N.
157
Anton Vorontsov20b1597b2010-08-10 18:01:49 -0700[diff] [blame]158config MMC_SDHCI_CNS3XXX
Shawn Guo85d65092011-05-27 23:48:12 +0800[diff] [blame]159 tristate "SDHCI support on the Cavium Networks CNS3xxx SoC"
Anton Vorontsov20b1597b2010-08-10 18:01:49 -0700[diff] [blame]160 depends on ARCH_CNS3XXX
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]161 depends on MMC_SDHCI_PLTFM
Anton Vorontsov20b1597b2010-08-10 18:01:49 -0700[diff] [blame]162 help
163 This selects the SDHCI support for CNS3xxx System-on-Chip devices.
164
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]165 If you have a controller with this interface, say Y or M here.
166
Anton Vorontsov20b1597b2010-08-10 18:01:49 -0700[diff] [blame]167 If unsure, say N.
168
Wolfram Sang95f25ef2010-10-15 12:21:04 +0200[diff] [blame]169config MMC_SDHCI_ESDHC_IMX
Shawn Guo95a24822011-09-19 17:32:21 +0800[diff] [blame]170 tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller"
Sascha Hauer2b795512011-08-24 08:41:08 +0200[diff] [blame]171 depends on ARCH_MXC
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]172 depends on MMC_SDHCI_PLTFM
Wolfram Sang95f25ef2010-10-15 12:21:04 +0200[diff] [blame]173 select MMC_SDHCI_IO_ACCESSORS
174 help
Shawn Guo95a24822011-09-19 17:32:21 +0800[diff] [blame]175 This selects the Freescale eSDHC/uSDHC controller support
176 found on i.MX25, i.MX35 i.MX5x and i.MX6x.
Wolfram Sang95f25ef2010-10-15 12:21:04 +0200[diff] [blame]177
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]178 If you have a controller with this interface, say Y or M here.
179
Wolfram Sang95f25ef2010-10-15 12:21:04 +0200[diff] [blame]180 If unsure, say N.
181
Mike Rapoport985b1aa2010-11-07 16:57:12 -0500[diff] [blame]182config MMC_SDHCI_DOVE
Shawn Guo85d65092011-05-27 23:48:12 +0800[diff] [blame]183 tristate "SDHCI support on Marvell's Dove SoC"
Sebastian Hesselbarthec4422a2014-05-19 20:02:51 +0200[diff] [blame]184 depends on ARCH_DOVE || MACH_DOVE
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]185 depends on MMC_SDHCI_PLTFM
Mike Rapoport985b1aa2010-11-07 16:57:12 -0500[diff] [blame]186 select MMC_SDHCI_IO_ACCESSORS
187 help
188 This selects the Secure Digital Host Controller Interface in
189 Marvell's Dove SoC.
190
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]191 If you have a controller with this interface, say Y or M here.
192
Mike Rapoport985b1aa2010-11-07 16:57:12 -0500[diff] [blame]193 If unsure, say N.
194
Olof Johansson03d2bfc2011-01-01 23:52:56 -0500[diff] [blame]195config MMC_SDHCI_TEGRA
Shawn Guo85d65092011-05-27 23:48:12 +0800[diff] [blame]196 tristate "SDHCI platform support for the Tegra SD/MMC Controller"
197 depends on ARCH_TEGRA
Shawn Guof0de8362011-06-02 10:57:50 +0800[diff] [blame]198 depends on MMC_SDHCI_PLTFM
Olof Johansson03d2bfc2011-01-01 23:52:56 -0500[diff] [blame]199 select MMC_SDHCI_IO_ACCESSORS
200 help
201 This selects the Tegra SD/MMC controller. If you have a Tegra
202 platform with SD or MMC devices, say Y or M here.
203
204 If unsure, say N.
205
Ben Dooks0d1bb412009-06-14 13:52:37 +0100[diff] [blame]206config MMC_SDHCI_S3C
207 tristate "SDHCI support on Samsung S3C SoC"
Kyungmin Park930a6f72010-08-19 14:13:35 -0700[diff] [blame]208 depends on MMC_SDHCI && PLAT_SAMSUNG
Ben Dooks0d1bb412009-06-14 13:52:37 +0100[diff] [blame]209 help
210 This selects the Secure Digital Host Controller Interface (SDHCI)
211 often referrered to as the HSMMC block in some of the Samsung S3C
212 range of SoC.
213
Ben Dooks0d1bb412009-06-14 13:52:37 +0100[diff] [blame]214 If you have a controller with this interface, say Y or M here.
215
216 If unsure, say N.
217
Barry Songb3b665b2013-03-21 16:27:19 +0800[diff] [blame]218config MMC_SDHCI_SIRF
219 tristate "SDHCI support on CSR SiRFprimaII and SiRFmarco SoCs"
220 depends on ARCH_SIRF
221 depends on MMC_SDHCI_PLTFM
222 help
223 This selects the SDHCI support for SiRF System-on-Chip devices.
224
225 If you have a controller with this interface, say Y or M here.
226
227 If unsure, say N.
228
Zhangfei Gaoa702c8a2011-06-08 17:41:57 +0800[diff] [blame]229config MMC_SDHCI_PXAV3
230 tristate "Marvell MMP2 SD Host Controller support (PXAV3)"
231 depends on CLKDEV_LOOKUP
Arnd Bergmann5d01b762014-06-05 23:14:41 +0200[diff] [blame]232 depends on MMC_SDHCI_PLTFM
Jean Delvare8a8735e2015-01-26 11:23:28 +0100[diff] [blame^]233 depends on ARCH_MMP || COMPILE_TEST
Zhangfei Gaoa702c8a2011-06-08 17:41:57 +0800[diff] [blame]234 default CPU_MMP2
235 help
236 This selects the Marvell(R) PXAV3 SD Host Controller.
237 If you have a MMP2 platform with SD Host Controller
238 and a card slot, say Y or M here.
239
240 If unsure, say N.
241
Zhangfei Gao9f5d71e2011-06-08 17:41:58 +0800[diff] [blame]242config MMC_SDHCI_PXAV2
243 tristate "Marvell PXA9XX SD Host Controller support (PXAV2)"
244 depends on CLKDEV_LOOKUP
Arnd Bergmann5d01b762014-06-05 23:14:41 +0200[diff] [blame]245 depends on MMC_SDHCI_PLTFM
Jean Delvare8a8735e2015-01-26 11:23:28 +0100[diff] [blame^]246 depends on ARCH_MMP || COMPILE_TEST
Zhangfei Gao9f5d71e2011-06-08 17:41:58 +0800[diff] [blame]247 default CPU_PXA910
248 help
249 This selects the Marvell(R) PXAV2 SD Host Controller.
250 If you have a PXA9XX platform with SD Host Controller
251 and a card slot, say Y or M here.
252
253 If unsure, say N.
254
Viresh KUMARc63b3cb2010-05-26 14:42:10 -0700[diff] [blame]255config MMC_SDHCI_SPEAR
256 tristate "SDHCI support on ST SPEAr platform"
257 depends on MMC_SDHCI && PLAT_SPEAR
258 help
259 This selects the Secure Digital Host Controller Interface (SDHCI)
260 often referrered to as the HSMMC block in some of the ST SPEAR range
261 of SoC
262
263 If you have a controller with this interface, say Y or M here.
264
265 If unsure, say N.
266
Ben Dooks0d1bb412009-06-14 13:52:37 +0100[diff] [blame]267config MMC_SDHCI_S3C_DMA
268 bool "DMA support on S3C SDHCI"
Kees Cook86147c82012-10-02 11:17:47 -0700[diff] [blame]269 depends on MMC_SDHCI_S3C
Ben Dooks0d1bb412009-06-14 13:52:37 +0100[diff] [blame]270 help
271 Enable DMA support on the Samsung S3C SDHCI glue. The DMA
272 has proved to be problematic if the controller encounters
273 certain errors, and thus should be treated with care.
274
275 YMMV.
276
Christian Daudt01ebea12013-06-20 14:26:37 -0700[diff] [blame]277config MMC_SDHCI_BCM_KONA
278 tristate "SDHCI support on Broadcom KONA platform"
Christian Daudtfc2bd2e2013-09-23 10:20:35 -0700[diff] [blame]279 depends on ARCH_BCM_MOBILE
Arnd Bergmann5d01b762014-06-05 23:14:41 +0200[diff] [blame]280 depends on MMC_SDHCI_PLTFM
Christian Daudt01ebea12013-06-20 14:26:37 -0700[diff] [blame]281 help
282 This selects the Broadcom Kona Secure Digital Host Controller
283 Interface(SDHCI) support.
284 This is used in Broadcom mobile SoCs.
285
286 If you have a controller with this interface, say Y or M here.
287
Stephen Warren1a947152013-01-02 22:34:49 -0700[diff] [blame]288config MMC_SDHCI_BCM2835
289 tristate "SDHCI platform support for the BCM2835 SD/MMC Controller"
290 depends on ARCH_BCM2835
291 depends on MMC_SDHCI_PLTFM
292 select MMC_SDHCI_IO_ACCESSORS
293 help
294 This selects the BCM2835 SD/MMC controller. If you have a BCM2835
295 platform with SD or MMC devices, say Y or M here.
296
297 If unsure, say N.
298
Vincent Yang87a50742015-01-20 16:05:18 +0800[diff] [blame]299config MMC_SDHCI_F_SDH30
300 tristate "SDHCI support for Fujitsu Semiconductor F_SDH30"
301 depends on MMC_SDHCI_PLTFM
302 depends on OF
303 help
304 This selects the Secure Digital Host Controller Interface (SDHCI)
305 Needed by some Fujitsu SoC for MMC / SD / SDIO support.
306 If you have a controller with this interface, say Y or M here.
307
308 If unsure, say N.
309
Jonas Jensen1b66e942014-04-09 15:54:11 +0200[diff] [blame]310config MMC_MOXART
311 tristate "MOXART SD/MMC Host Controller support"
312 depends on ARCH_MOXART && MMC
313 help
314 This selects support for the MOXART SD/MMC Host Controller.
315 MOXA provides one multi-functional card reader which can
316 be found on some embedded hardware such as UC-7112-LX.
317 If you have a controller with this interface, say Y here.
318
Peter Griffinf52d9c42014-07-09 16:07:32 +0100[diff] [blame]319config MMC_SDHCI_ST
320 tristate "SDHCI support on STMicroelectronics SoC"
321 depends on ARCH_STI
322 depends on MMC_SDHCI_PLTFM
323 select MMC_SDHCI_IO_ACCESSORS
324 help
325 This selects the Secure Digital Host Controller Interface in
326 STMicroelectronics SoCs.
327
328 If you have a controller with this interface, say Y or M here.
329 If unsure, say N.
330
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]331config MMC_OMAP
332 tristate "TI OMAP Multimedia Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]333 depends on ARCH_OMAP
Arnd Bergmann60a549f2014-06-05 23:14:40 +0200[diff] [blame]334 depends on TPS65010 || !MACH_OMAP_H2
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]335 help
336 This selects the TI OMAP Multimedia card Interface.
337 If you have an OMAP board with a Multimedia Card slot,
338 say Y or M here.
339
340 If unsure, say N.
341
Madhusudhan Chikkaturea45c6cb2009-01-23 01:05:23 +0100[diff] [blame]342config MMC_OMAP_HS
343 tristate "TI OMAP High Speed Multimedia Card Interface support"
Geert Uytterhoevenc00c5942014-07-09 20:52:40 +0200[diff] [blame]344 depends on HAS_DMA
Amarinder Bindrabcf24e12013-07-10 21:36:24 +0530[diff] [blame]345 depends on ARCH_OMAP2PLUS || COMPILE_TEST
Madhusudhan Chikkaturea45c6cb2009-01-23 01:05:23 +0100[diff] [blame]346 help
347 This selects the TI OMAP High Speed Multimedia card Interface.
Amarinder Bindrabcf24e12013-07-10 21:36:24 +0530[diff] [blame]348 If you have an omap2plus board with a Multimedia Card slot,
349 say Y or M here.
Madhusudhan Chikkaturea45c6cb2009-01-23 01:05:23 +0100[diff] [blame]350
351 If unsure, say N.
352
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]353config MMC_WBSD
354 tristate "Winbond W83L51xD SD/MMC Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]355 depends on ISA_DMA_API
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]356 help
357 This selects the Winbond(R) W83L51xD Secure digital and
358 Multimedia card Interface.
359 If you have a machine with a integrated W83L518D or W83L519D
360 SD/MMC card reader, say Y or M here.
361
362 If unsure, say N.
363
364config MMC_AU1X
365 tristate "Alchemy AU1XX0 MMC Card Interface support"
Manuel Lauss3766386032011-08-12 11:39:45 +0200[diff] [blame]366 depends on MIPS_ALCHEMY
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]367 help
368 This selects the AMD Alchemy(R) Multimedia card interface.
369 If you have a Alchemy platform with a MMC slot, say Y or M here.
370
371 If unsure, say N.
372
Haavard Skinnemoen7d2be072008-06-30 18:35:03 +0200[diff] [blame]373config MMC_ATMELMCI
Ludovic Desrochesd6a20de2012-10-29 15:27:55 +0100[diff] [blame]374 tristate "Atmel SD/MMC Driver (Multimedia Card Interface)"
Rob Emanuele04d699c2009-09-22 16:45:19 -0700[diff] [blame]375 depends on AVR32 || ARCH_AT91
Haavard Skinnemoen7d2be072008-06-30 18:35:03 +0200[diff] [blame]376 help
377 This selects the Atmel Multimedia Card Interface driver. If
Rob Emanuele04d699c2009-09-22 16:45:19 -0700[diff] [blame]378 you have an AT32 (AVR32) or AT91 platform with a Multimedia
379 Card slot, say Y or M here.
Haavard Skinnemoen7d2be072008-06-30 18:35:03 +0200[diff] [blame]380
381 If unsure, say N.
382
Georgi Djakov0eb0d9f2014-03-10 17:37:12 +0200[diff] [blame]383config MMC_SDHCI_MSM
384 tristate "Qualcomm SDHCI Controller Support"
Georgi Djakov6096d7a2014-07-11 20:48:13 +0300[diff] [blame]385 depends on ARCH_QCOM || (ARM && COMPILE_TEST)
Georgi Djakov0eb0d9f2014-03-10 17:37:12 +0200[diff] [blame]386 depends on MMC_SDHCI_PLTFM
387 help
388 This selects the Secure Digital Host Controller Interface (SDHCI)
389 support present in Qualcomm SOCs. The controller supports
390 SD/MMC/SDIO devices.
391
392 If you have a controller with this interface, say Y or M here.
393
394 If unsure, say N.
395
Sahitya Tummalaeba3f132010-07-29 16:58:01 +0530[diff] [blame]396config MMC_MSM
397 tristate "Qualcomm SDCC Controller Support"
Stephen Boyd67d55ce2013-12-30 13:15:28 -0800[diff] [blame]398 depends on MMC && (ARCH_MSM7X00A || ARCH_MSM7X30 || ARCH_QSD8X50)
San Mehat9d2bd732009-09-22 16:44:22 -0700[diff] [blame]399 help
400 This provides support for the SD/MMC cell found in the
Sahitya Tummalaeba3f132010-07-29 16:58:01 +0530[diff] [blame]401 MSM and QSD SOCs from Qualcomm. The controller also has
402 support for SDIO devices.
San Mehat9d2bd732009-09-22 16:44:22 -0700[diff] [blame]403
Sascha Hauerd96be872009-01-06 17:04:14 +0100[diff] [blame]404config MMC_MXC
Anatolij Gustschinc7ceab02013-04-08 23:28:06 +0200[diff] [blame]405 tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
406 depends on ARCH_MXC || PPC_MPC512x
Sascha Hauerd96be872009-01-06 17:04:14 +0100[diff] [blame]407 help
Anatolij Gustschinc7ceab02013-04-08 23:28:06 +0200[diff] [blame]408 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
409 Multimedia Card Interface. If you have an i.MX or MPC512x platform
410 with a Multimedia Card slot, say Y or M here.
Sascha Hauerd96be872009-01-06 17:04:14 +0100[diff] [blame]411
412 If unsure, say N.
413
Shawn Guoe4243f12011-02-21 18:35:28 +0800[diff] [blame]414config MMC_MXS
415 tristate "Freescale MXS Multimedia Card Interface support"
416 depends on ARCH_MXS && MXS_DMA
417 help
418 This selects the Freescale SSP MMC controller found on MXS based
419 platforms like mx23/28.
420
421 If unsure, say N.
422
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]423config MMC_TIFM_SD
Kees Cook86147c82012-10-02 11:17:47 -0700[diff] [blame]424 tristate "TI Flash Media MMC/SD Interface support"
425 depends on PCI
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]426 select TIFM_CORE
427 help
428 Say Y here if you want to be able to access MMC/SD cards with
429 the Texas Instruments(R) Flash Media card reader, found in many
430 laptops.
431 This option 'selects' (turns on, enables) 'TIFM_CORE', but you
432 probably also need appropriate card reader host adapter, such as
433 'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
434 (TIFM_7XX1)'.
435
436 To compile this driver as a module, choose M here: the
437 module will be called tifm_sd.
438
Maen Suleiman236caa72009-02-14 03:07:26 -0500[diff] [blame]439config MMC_MVSDIO
440 tristate "Marvell MMC/SD/SDIO host driver"
441 depends on PLAT_ORION
442 ---help---
443 This selects the Marvell SDIO host driver.
444 SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
445 SoC controllers.
446
447 To compile this driver as a module, choose M here: the
448 module will be called mvsdio.
449
Vipin Bhandarib4cff452009-12-14 18:01:21 -0800[diff] [blame]450config MMC_DAVINCI
451 tristate "TI DAVINCI Multimedia Card Interface support"
452 depends on ARCH_DAVINCI
453 help
454 This selects the TI DAVINCI Multimedia card Interface.
455 If you have an DAVINCI board with a Multimedia Card slot,
456 say Y or M here. If unsure, say N.
457
Mike Lockwood85c34d22013-01-21 23:43:46 +0000[diff] [blame]458config MMC_GOLDFISH
459 tristate "goldfish qemu Multimedia Card Interface support"
460 depends on GOLDFISH
461 help
462 This selects the Goldfish Multimedia card Interface emulation
463 found on the Goldfish Android virtual device emulation.
464
David Brownell15a05802007-08-08 09:12:54 -0700[diff] [blame]465config MMC_SPI
Pierre Ossman57105732008-09-07 13:16:58 +0200[diff] [blame]466 tristate "MMC/SD/SDIO over SPI"
Pierre Ossman1ea4f442008-09-07 13:07:57 +0200[diff] [blame]467 depends on SPI_MASTER && !HIGHMEM && HAS_DMA
David Brownell15a05802007-08-08 09:12:54 -0700[diff] [blame]468 select CRC7
469 select CRC_ITU_T
470 help
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]471 Some systems access MMC/SD/SDIO cards using a SPI controller
Pierre Ossman57105732008-09-07 13:16:58 +0200[diff] [blame]472 instead of using a "native" MMC/SD/SDIO controller. This has a
473 disadvantage of being relatively high overhead, but a compensating
474 advantage of working on many systems without dedicated MMC/SD/SDIO
475 controllers.
David Brownell15a05802007-08-08 09:12:54 -0700[diff] [blame]476
477 If unsure, or if your system has no SPI master driver, say N.
478
Thomas Kleffelbe518012008-06-30 22:40:24 +0100[diff] [blame]479config MMC_S3C
480 tristate "Samsung S3C SD/MMC Card Interface support"
Kukjin Kimb130d5c2012-02-03 14:29:23 +0900[diff] [blame]481 depends on ARCH_S3C24XX
Vasily Khoruzhickb45e4b52014-06-01 20:22:09 +0300[diff] [blame]482 depends on S3C24XX_DMAC
Thomas Kleffelbe518012008-06-30 22:40:24 +0100[diff] [blame]483 help
484 This selects a driver for the MCI interface found in
485 Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs.
486 If you have a board based on one of those and a MMC/SD
487 slot, say Y or M here.
488
489 If unsure, say N.
490
Ben Dooks5a2c4fe2009-10-01 15:44:20 -0700[diff] [blame]491config MMC_S3C_HW_SDIO_IRQ
492 bool "Hardware support for SDIO IRQ"
493 depends on MMC_S3C
494 help
495 Enable the hardware support for SDIO interrupts instead of using
496 the generic polling code.
497
Ben Dooks26f14942009-10-01 15:44:18 -0700[diff] [blame]498choice
499 prompt "Samsung S3C SD/MMC transfer code"
500 depends on MMC_S3C
501
502config MMC_S3C_PIO
503 bool "Use PIO transfers only"
504 help
505 Use PIO to transfer data between memory and the hardware.
506
507 PIO is slower than DMA as it requires CPU instructions to
508 move the data. This has been the traditional default for
509 the S3C MCI driver.
510
511config MMC_S3C_DMA
Kees Cook86147c82012-10-02 11:17:47 -0700[diff] [blame]512 bool "Use DMA transfers only"
Ben Dooks26f14942009-10-01 15:44:18 -0700[diff] [blame]513 help
514 Use DMA to transfer data between memory and the hardare.
515
516 Currently, the DMA support in this driver seems to not be
517 working properly and needs to be debugged before this
518 option is useful.
519
Ben Dooks26f14942009-10-01 15:44:18 -0700[diff] [blame]520endchoice
521
Sascha Sommer6a369132008-07-15 14:21:29 +0200[diff] [blame]522config MMC_SDRICOH_CS
Kees Cook86147c82012-10-02 11:17:47 -0700[diff] [blame]523 tristate "MMC/SD driver for Ricoh Bay1Controllers"
524 depends on PCI && PCMCIA
Sascha Sommer6a369132008-07-15 14:21:29 +0200[diff] [blame]525 help
526 Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA
527 card whenever you insert a MMC or SD card into the card slot.
528
529 To compile this driver as a module, choose M here: the
530 module will be called sdricoh_cs.
531
Guennadi Liakhovetskib6147492011-03-23 12:42:44 +0100[diff] [blame]532config MMC_TMIO_CORE
533 tristate
534
Ian Molton4a489982008-07-15 16:02:21 +0100[diff] [blame]535config MMC_TMIO
536 tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
Guennadi Liakhovetski42051e82011-03-14 09:52:33 +0100[diff] [blame]537 depends on MFD_TMIO || MFD_ASIC3
Guennadi Liakhovetskib6147492011-03-23 12:42:44 +0100[diff] [blame]538 select MMC_TMIO_CORE
Ian Molton4a489982008-07-15 16:02:21 +0100[diff] [blame]539 help
540 This provides support for the SD/MMC cell found in TC6393XB,
Philipp Zabele6f2c7a2009-06-04 20:12:37 +0200[diff] [blame]541 T7L66XB and also HTC ASIC3
Michał Mirosław5f5bac82009-05-22 20:33:59 +0200[diff] [blame]542
Guennadi Liakhovetski42051e82011-03-14 09:52:33 +0100[diff] [blame]543config MMC_SDHI
544 tristate "SH-Mobile SDHI SD/SDIO controller support"
Laurent Pinchartff0fa482013-11-27 02:18:29 +0100[diff] [blame]545 depends on SUPERH || ARM
546 depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
Guennadi Liakhovetski42051e82011-03-14 09:52:33 +0100[diff] [blame]547 select MMC_TMIO_CORE
548 help
549 This provides support for the SDHI SD/SDIO controller found in
550 SuperH and ARM SH-Mobile SoCs
551
Michał Mirosław5f5bac82009-05-22 20:33:59 +0200[diff] [blame]552config MMC_CB710
553 tristate "ENE CB710 MMC/SD Interface support"
Martin Schwidefsky0244ad02013-08-30 09:39:53 +0200[diff] [blame]554 depends on PCI
Michał Mirosław5f5bac82009-05-22 20:33:59 +0200[diff] [blame]555 select CB710_CORE
556 help
557 This option enables support for MMC/SD part of ENE CB710/720 Flash
558 memory card reader found in some laptops (ie. some versions of
559 HP Compaq nx9500).
560
561 This driver can also be built as a module. If so, the module
562 will be called cb710-mmc.
563
Harald Weltef0bf7f62009-06-17 20:22:39 +0200[diff] [blame]564config MMC_VIA_SDMMC
565 tristate "VIA SD/MMC Card Reader Driver"
566 depends on PCI
567 help
568 This selects the VIA SD/MMC Card Reader driver, say Y or M here.
569 VIA provides one multi-functional card reader which integrated into
570 some motherboards manufactured by VIA. This card reader supports
571 SD/MMC/SDHC.
572 If you have a controller with this interface, say Y or M here.
573
574 If unsure, say N.
Cliff Caieb962d52009-12-14 18:01:32 -0800[diff] [blame]575
576config SDH_BFIN
577 tristate "Blackfin Secure Digital Host support"
Mike Frysinger05dabcc2010-03-05 13:43:24 -0800[diff] [blame]578 depends on (BF54x && !BF544) || (BF51x && !BF512)
Cliff Caieb962d52009-12-14 18:01:32 -0800[diff] [blame]579 help
580 If you say yes here you will get support for the Blackfin on-chip
581 Secure Digital Host interface. This includes support for MMC and
582 SD cards.
583
584 To compile this driver as a module, choose M here: the
585 module will be called bfin_sdh.
586
587 If unsure, say N.
588
589config SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND
590 bool "Blackfin EZkit Missing SDH_CMD Pull Up Resistor Workaround"
591 depends on SDH_BFIN
592 help
593 If you say yes here SD-Cards may work on the EZkit.
Yusuke Godafdc50a92010-05-26 14:41:59 -0700[diff] [blame]594
Will Newtonf95f3852011-01-02 01:11:59 -0500[diff] [blame]595config MMC_DW
596 tristate "Synopsys DesignWare Memory Card Interface"
Andrew Bresticker0857c692014-08-14 09:45:27 -0700[diff] [blame]597 depends on HAS_DMA
Alim Akhtarc34346b2014-08-29 15:54:51 +0530[diff] [blame]598 depends on ARC || ARM || ARM64 || MIPS || COMPILE_TEST
Will Newtonf95f3852011-01-02 01:11:59 -0500[diff] [blame]599 help
600 This selects support for the Synopsys DesignWare Mobile Storage IP
601 block, this provides host support for SD and MMC interfaces, in both
602 PIO and external DMA modes.
603
604config MMC_DW_IDMAC
605 bool "Internal DMAC interface"
606 depends on MMC_DW
607 help
608 This selects support for the internal DMAC block within the Synopsys
609 Designware Mobile Storage IP block. This disables the external DMA
610 interface.
611
Shashidhar Hiremath62ca8032012-01-13 16:04:57 +0530[diff] [blame]612config MMC_DW_PLTFM
613 tristate "Synopsys Designware MCI Support as platform device"
614 depends on MMC_DW
615 default y
616 help
617 This selects the common helper functions support for Host Controller
618 Interface based platform driver. Please select this option if the IP
619 is present as a platform device. This is the common interface for the
620 Synopsys Designware IP.
621
622 If you have a controller with this interface, say Y or M here.
623
624 If unsure, say Y.
625
Thomas Abrahamc3665002012-09-17 18:16:43 +0000[diff] [blame]626config MMC_DW_EXYNOS
Masanari Iidae41e85c2012-11-30 16:44:39 +0900[diff] [blame]627 tristate "Exynos specific extensions for Synopsys DW Memory Card Interface"
Thomas Abrahamc3665002012-09-17 18:16:43 +0000[diff] [blame]628 depends on MMC_DW
629 select MMC_DW_PLTFM
630 help
631 This selects support for Samsung Exynos SoC specific extensions to the
632 Synopsys DesignWare Memory Card Interface driver. Select this option
633 for platforms based on Exynos4 and Exynos5 SoC's.
634
Zhangfei Gao036f29d2014-01-09 22:35:11 +0800[diff] [blame]635config MMC_DW_K3
636 tristate "K3 specific extensions for Synopsys DW Memory Card Interface"
637 depends on MMC_DW
638 select MMC_DW_PLTFM
639 select MMC_DW_IDMAC
640 help
641 This selects support for Hisilicon K3 SoC specific extensions to the
642 Synopsys DesignWare Memory Card Interface driver. Select this option
643 for platforms based on Hisilicon K3 SoC's.
644
Shashidhar Hiremath62ca8032012-01-13 16:04:57 +0530[diff] [blame]645config MMC_DW_PCI
646 tristate "Synopsys Designware MCI support on PCI bus"
647 depends on MMC_DW && PCI
648 help
649 This selects the PCI bus for the Synopsys Designware Mobile Storage IP.
650 Select this option if the IP is present on PCI platform.
651
652 If you have a controller with this interface, say Y or M here.
653
654 If unsure, say N.
655
addy ke4cdc2ec2014-08-19 12:36:14 +0800[diff] [blame]656config MMC_DW_ROCKCHIP
657 tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface"
658 depends on MMC_DW && ARCH_ROCKCHIP
659 select MMC_DW_PLTFM
660 help
661 This selects support for Rockchip SoC specific extensions to the
662 Synopsys DesignWare Memory Card Interface driver. Select this option
663 for platforms based on RK3066, RK3188 and RK3288 SoC's.
664
Yusuke Godafdc50a92010-05-26 14:41:59 -0700[diff] [blame]665config MMC_SH_MMCIF
666 tristate "SuperH Internal MMCIF support"
Geert Uytterhoeven0e7d4372014-07-09 20:52:41 +0200[diff] [blame]667 depends on MMC_BLOCK && HAS_DMA
Laurent Pinchart9ccb0bd2013-11-27 02:18:30 +0100[diff] [blame]668 depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
Yusuke Godafdc50a92010-05-26 14:41:59 -0700[diff] [blame]669 help
Uwe Kleine-Königb5950762010-11-01 15:38:34 -0400[diff] [blame]670 This selects the MMC Host Interface controller (MMCIF).
Yusuke Godafdc50a92010-05-26 14:41:59 -0700[diff] [blame]671
672 This driver supports MMCIF in sh7724/sh7757/sh7372.
Lars-Peter Clausen61bfbdb2010-07-15 20:06:04 +0000[diff] [blame]673
674config MMC_JZ4740
675 tristate "JZ4740 SD/Multimedia Card Interface support"
676 depends on MACH_JZ4740
677 help
678 This selects support for the SD/MMC controller on Ingenic JZ4740
679 SoCs.
680 If you have a board based on such a SoC and with a SD/MMC slot,
681 say Y or M here.
David Vrabel53f3a9e2010-09-02 14:15:08 +0000[diff] [blame]682
Tony Olech88095e72011-05-14 16:48:13 -0400[diff] [blame]683config MMC_VUB300
684 tristate "VUB300 USB to SDIO/SD/MMC Host Controller support"
685 depends on USB
686 help
687 This selects support for Elan Digital Systems' VUB300 chip.
688
689 The VUB300 is a USB-SDIO Host Controller Interface chip
690 that enables the host computer to use SDIO/SD/MMC cards
691 via a USB 2.0 or USB 1.1 host.
692
693 The VUB300 chip will be found in both physically separate
694 USB to SDIO/SD/MMC adapters and embedded on some motherboards.
695
696 The VUB300 chip supports SD and MMC memory cards in addition
697 to single and multifunction SDIO cards.
698
699 Some SDIO cards will need a firmware file to be loaded and
700 sent to VUB300 chip in order to achieve better data throughput.
701 Download these "Offload Pseudocode" from Elan Digital Systems'
702 web-site http://www.elandigitalsystems.com/support/downloads.php
703 and put them in /lib/firmware. Note that without these additional
704 firmware files the VUB300 chip will still function, but not at
705 the best obtainable data rate.
706
707 To compile this mmc host controller driver as a module,
708 choose M here: the module will be called vub300.
709
710 If you have a computer with an embedded VUB300 chip
711 or if you intend connecting a USB adapter based on a
712 VUB300 chip say Y or M here.
713
David Vrabel53f3a9e2010-09-02 14:15:08 +0000[diff] [blame]714config MMC_USHC
715 tristate "USB SD Host Controller (USHC) support"
716 depends on USB
717 help
718 This selects support for USB SD Host Controllers based on
719 the Cypress Astoria chip with firmware compliant with CSR's
720 USB SD Host Controller specification (CS-118793-SP).
721
722 CSR boards with this device include: USB<>SDIO (M1985v2),
723 and Ultrasira.
724
725 Note: These controllers only support SDIO cards and do not
726 support MMC or SD memory cards.
Tony Prisk3a96dff2012-11-18 15:33:06 +1300[diff] [blame]727
728config MMC_WMT
729 tristate "Wondermedia SD/MMC Host Controller support"
730 depends on ARCH_VT8500
731 default y
732 help
733 This selects support for the SD/MMC Host Controller on
734 Wondermedia WM8505/WM8650 based SoCs.
735
736 To compile this driver as a module, choose M here: the
737 module will be called wmt-sdmmc.
Linus Torvalds6a5971d2012-12-11 13:56:38 -0800[diff] [blame]738
Guennadi Liakhovetski75fa9ea2014-05-31 20:38:51 +0200[diff] [blame]739config MMC_USDHI6ROL0
740 tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support"
Geert Uytterhoeven1ef94742014-07-09 20:52:42 +0200[diff] [blame]741 depends on HAS_DMA
Guennadi Liakhovetski75fa9ea2014-05-31 20:38:51 +0200[diff] [blame]742 help
743 This selects support for the Renesas USDHI6ROL0 SD/SDIO
744 Host Controller
745
Wei WANG2c94b642012-11-09 20:53:34 +0800[diff] [blame]746config MMC_REALTEK_PCI
747 tristate "Realtek PCI-E SD/MMC Card Interface Driver"
748 depends on MFD_RTSX_PCI
749 help
750 Say Y here to include driver code to support SD/MMC card interface
751 of Realtek PCI-E card reader
Roger Tsengc7f65582014-04-11 14:53:22 +0800[diff] [blame]752
753config MMC_REALTEK_USB
754 tristate "Realtek USB SD/MMC Card Interface Driver"
755 depends on MFD_RTSX_USB
756 help
757 Say Y here to include driver code to support SD/MMC card interface
758 of Realtek RTS5129/39 series card reader
David Lanzendörfer19b7f792014-05-12 14:04:48 +0200[diff] [blame]759
760config MMC_SUNXI
761 tristate "Allwinner sunxi SD/MMC Host Controller support"
762 depends on ARCH_SUNXI
763 help
764 This selects support for the SD/MMC Host Controller on
765 Allwinner sunxi SoCs.
Ondrej Zarya5eb8bb2014-11-11 17:54:55 +0100[diff] [blame]766
767config MMC_TOSHIBA_PCI
768 tristate "Toshiba Type A SD/MMC Card Interface Driver"
769 depends on PCI
770 help