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review.evervolv.com / android_kernel_oneplus_msm8996 / 985b1aa05bc47794780ac92eebdaf006a5187afb / . / drivers / mmc / host / Kconfig
blob: f8fa9efca8ee6e35e8d928a0c92590e4f65aef3b [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
17config MMC_PXA
18 tristate "Intel PXA25x/26x/27x Multimedia Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]19 depends on ARCH_PXA
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]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
Pierre Ossman34671dc2008-01-05 23:18:58 +0100[diff] [blame]28 tristate "Secure Digital Host Controller Interface support"
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]29 depends on HAS_DMA
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]30 help
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]31 This selects the generic Secure Digital Host Controller Interface.
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]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.
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]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
Anton Vorontsov4e4141a2009-03-17 00:13:46 +0300[diff] [blame]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
Albert Herranz7657c3a2009-12-17 15:27:20 -0800[diff] [blame]47config MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
48 bool
49 select MMC_SDHCI_IO_ACCESSORS
50 help
51 This option is selected by drivers running on big endian hosts
52 and performing I/O to a SDHCI controller through a bus that
53 implements a hardware byte swapper using a 32-bit datum.
54 This endian mapping mode is called "data invariance" and
55 has the effect of scrambling the addresses and formats of data
56 accessed in sizes other than the datum size.
57
Albert Herranz1144ab52009-12-17 15:27:20 -0800[diff] [blame]58 This is the case for the Freescale eSDHC and Nintendo Wii SDHCI.
Albert Herranz7657c3a2009-12-17 15:27:20 -0800[diff] [blame]59
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]60config MMC_SDHCI_PCI
61 tristate "SDHCI support on PCI bus"
62 depends on MMC_SDHCI && PCI
63 help
64 This selects the PCI Secure Digital Host Controller Interface.
65 Most controllers found today are PCI devices.
66
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]67 If you have a controller with this interface, say Y or M here.
68
69 If unsure, say N.
70
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]71config MMC_RICOH_MMC
Maxim Levitsky03cd8f72010-03-05 13:43:20 -0800[diff] [blame]72 bool "Ricoh MMC Controller Disabler (EXPERIMENTAL)"
Pierre Ossmanb8c86fc2008-03-18 17:35:49 +0100[diff] [blame]73 depends on MMC_SDHCI_PCI
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]74 help
Maxim Levitsky03cd8f72010-03-05 13:43:20 -0800[diff] [blame]75 This adds a pci quirk to disable Ricoh MMC Controller. This
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]76 proprietary controller is unnecessary because the SDHCI driver
77 supports MMC cards on the SD controller, but if it is not
78 disabled, it will steal the MMC cards away - rendering them
Maxim Levitsky03cd8f72010-03-05 13:43:20 -0800[diff] [blame]79 useless. It is safe to select this even if you don't
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]80 have a Ricoh based card reader.
81
Philip Langdale5ae70292007-09-15 12:54:08 -0700[diff] [blame]82 If unsure, say Y.
83
Anton Vorontsov3085e9c2009-03-17 00:14:05 +0300[diff] [blame]84config MMC_SDHCI_OF
85 tristate "SDHCI support on OpenFirmware platforms"
86 depends on MMC_SDHCI && PPC_OF
Anton Vorontsov3085e9c2009-03-17 00:14:05 +0300[diff] [blame]87 help
88 This selects the OF support for Secure Digital Host Controller
Albert Herranz7657c3a2009-12-17 15:27:20 -0800[diff] [blame]89 Interfaces.
90
91 If unsure, say N.
92
93config MMC_SDHCI_OF_ESDHC
94 bool "SDHCI OF support for the Freescale eSDHC controller"
95 depends on MMC_SDHCI_OF
96 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
97 help
98 This selects the Freescale eSDHC controller support.
Anton Vorontsov3085e9c2009-03-17 00:14:05 +0300[diff] [blame]99
100 If unsure, say N.
101
Albert Herranz1144ab52009-12-17 15:27:20 -0800[diff] [blame]102config MMC_SDHCI_OF_HLWD
103 bool "SDHCI OF support for the Nintendo Wii SDHCI controllers"
104 depends on MMC_SDHCI_OF
105 select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
106 help
107 This selects the Secure Digital Host Controller Interface (SDHCI)
108 found in the "Hollywood" chipset of the Nintendo Wii video game
109 console.
110
111 If unsure, say N.
112
Richard Röjforsa3456a22009-06-04 13:57:29 +0200[diff] [blame]113config MMC_SDHCI_PLTFM
114 tristate "SDHCI support on the platform specific bus"
115 depends on MMC_SDHCI
116 help
117 This selects the platform specific bus support for Secure Digital Host
118 Controller Interface.
119
120 If you have a controller with this interface, say Y or M here.
121
122 If unsure, say N.
123
Anton Vorontsov20b1597b2010-08-10 18:01:49 -0700[diff] [blame]124config MMC_SDHCI_CNS3XXX
125 bool "SDHCI support on the Cavium Networks CNS3xxx SoC"
126 depends on ARCH_CNS3XXX
127 depends on MMC_SDHCI_PLTFM
128 help
129 This selects the SDHCI support for CNS3xxx System-on-Chip devices.
130
131 If unsure, say N.
132
Wolfram Sang95f25ef2010-10-15 12:21:04 +0200[diff] [blame]133config MMC_SDHCI_ESDHC_IMX
134 bool "SDHCI platform support for the Freescale eSDHC i.MX controller"
135 depends on MMC_SDHCI_PLTFM && (ARCH_MX25 || ARCH_MX35 || ARCH_MX5)
136 select MMC_SDHCI_IO_ACCESSORS
137 help
138 This selects the Freescale eSDHC controller support on the platform
139 bus, found on platforms like mx35/51.
140
141 If unsure, say N.
142
Mike Rapoport985b1aa2010-11-07 16:57:12 -0500[diff] [blame^]143config MMC_SDHCI_DOVE
144 bool "SDHCI support on Marvell's Dove SoC"
145 depends on ARCH_DOVE
146 depends on MMC_SDHCI_PLTFM
147 select MMC_SDHCI_IO_ACCESSORS
148 help
149 This selects the Secure Digital Host Controller Interface in
150 Marvell's Dove SoC.
151
152 If unsure, say N.
153
Ben Dooks0d1bb412009-06-14 13:52:37 +0100[diff] [blame]154config MMC_SDHCI_S3C
155 tristate "SDHCI support on Samsung S3C SoC"
Kyungmin Park930a6f72010-08-19 14:13:35 -0700[diff] [blame]156 depends on MMC_SDHCI && PLAT_SAMSUNG
Ben Dooks0d1bb412009-06-14 13:52:37 +0100[diff] [blame]157 help
158 This selects the Secure Digital Host Controller Interface (SDHCI)
159 often referrered to as the HSMMC block in some of the Samsung S3C
160 range of SoC.
161
162 Note, due to the problems with DMA, the DMA support is only
163 available with CONFIG_EXPERIMENTAL is selected.
164
165 If you have a controller with this interface, say Y or M here.
166
167 If unsure, say N.
168
Zhangfei Gao536ac992010-09-20 10:51:28 -0400[diff] [blame]169config MMC_SDHCI_PXA
170 tristate "Marvell PXA168/PXA910/MMP2 SD Host Controller support"
171 depends on ARCH_PXA || ARCH_MMP
172 select MMC_SDHCI
173 select MMC_SDHCI_IO_ACCESSORS
174 help
175 This selects the Marvell(R) PXA168/PXA910/MMP2 SD Host Controller.
176 If you have a PXA168/PXA910/MMP2 platform with SD Host Controller
177 and a card slot, say Y or M here.
178
179 If unsure, say N.
180
Viresh KUMARc63b3cb2010-05-26 14:42:10 -0700[diff] [blame]181config MMC_SDHCI_SPEAR
182 tristate "SDHCI support on ST SPEAr platform"
183 depends on MMC_SDHCI && PLAT_SPEAR
184 help
185 This selects the Secure Digital Host Controller Interface (SDHCI)
186 often referrered to as the HSMMC block in some of the ST SPEAR range
187 of SoC
188
189 If you have a controller with this interface, say Y or M here.
190
191 If unsure, say N.
192
Ben Dooks0d1bb412009-06-14 13:52:37 +0100[diff] [blame]193config MMC_SDHCI_S3C_DMA
194 bool "DMA support on S3C SDHCI"
195 depends on MMC_SDHCI_S3C && EXPERIMENTAL
196 help
197 Enable DMA support on the Samsung S3C SDHCI glue. The DMA
198 has proved to be problematic if the controller encounters
199 certain errors, and thus should be treated with care.
200
201 YMMV.
202
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]203config MMC_OMAP
204 tristate "TI OMAP Multimedia Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]205 depends on ARCH_OMAP
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]206 select TPS65010 if MACH_OMAP_H2
207 help
208 This selects the TI OMAP Multimedia card Interface.
209 If you have an OMAP board with a Multimedia Card slot,
210 say Y or M here.
211
212 If unsure, say N.
213
Madhusudhan Chikkaturea45c6cb2009-01-23 01:05:23 +0100[diff] [blame]214config MMC_OMAP_HS
215 tristate "TI OMAP High Speed Multimedia Card Interface support"
kishore kadiyala82cf8182009-09-22 16:45:25 -0700[diff] [blame]216 depends on ARCH_OMAP2430 || ARCH_OMAP3 || ARCH_OMAP4
Madhusudhan Chikkaturea45c6cb2009-01-23 01:05:23 +0100[diff] [blame]217 help
218 This selects the TI OMAP High Speed Multimedia card Interface.
kishore kadiyala82cf8182009-09-22 16:45:25 -0700[diff] [blame]219 If you have an OMAP2430 or OMAP3 board or OMAP4 board with a
220 Multimedia Card slot, say Y or M here.
Madhusudhan Chikkaturea45c6cb2009-01-23 01:05:23 +0100[diff] [blame]221
222 If unsure, say N.
223
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]224config MMC_WBSD
225 tristate "Winbond W83L51xD SD/MMC Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]226 depends on ISA_DMA_API
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]227 help
228 This selects the Winbond(R) W83L51xD Secure digital and
229 Multimedia card Interface.
230 If you have a machine with a integrated W83L518D or W83L519D
231 SD/MMC card reader, say Y or M here.
232
233 If unsure, say N.
234
235config MMC_AU1X
236 tristate "Alchemy AU1XX0 MMC Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]237 depends on SOC_AU1200
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]238 help
239 This selects the AMD Alchemy(R) Multimedia card interface.
240 If you have a Alchemy platform with a MMC slot, say Y or M here.
241
242 If unsure, say N.
243
Rob Emanuele04d699c2009-09-22 16:45:19 -0700[diff] [blame]244choice
245 prompt "Atmel SD/MMC Driver"
Nicolas Ferre09591dd2010-03-05 13:43:22 -0800[diff] [blame]246 depends on AVR32 || ARCH_AT91
Rob Emanuele04d699c2009-09-22 16:45:19 -0700[diff] [blame]247 default MMC_ATMELMCI if AVR32
248 help
249 Choose which driver to use for the Atmel MCI Silicon
250
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]251config MMC_AT91
252 tristate "AT91 SD/MMC Card Interface support"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]253 depends on ARCH_AT91
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]254 help
255 This selects the AT91 MCI controller.
256
257 If unsure, say N.
258
Haavard Skinnemoen7d2be072008-06-30 18:35:03 +0200[diff] [blame]259config MMC_ATMELMCI
260 tristate "Atmel Multimedia Card Interface support"
Rob Emanuele04d699c2009-09-22 16:45:19 -0700[diff] [blame]261 depends on AVR32 || ARCH_AT91
Haavard Skinnemoen7d2be072008-06-30 18:35:03 +0200[diff] [blame]262 help
263 This selects the Atmel Multimedia Card Interface driver. If
Rob Emanuele04d699c2009-09-22 16:45:19 -0700[diff] [blame]264 you have an AT32 (AVR32) or AT91 platform with a Multimedia
265 Card slot, say Y or M here.
Haavard Skinnemoen7d2be072008-06-30 18:35:03 +0200[diff] [blame]266
267 If unsure, say N.
268
Rob Emanuele04d699c2009-09-22 16:45:19 -0700[diff] [blame]269endchoice
270
Haavard Skinnemoen65e8b082008-07-30 20:29:03 +0200[diff] [blame]271config MMC_ATMELMCI_DMA
272 bool "Atmel MCI DMA support (EXPERIMENTAL)"
Nicolas Ferre75305d72010-10-22 18:27:48 +0200[diff] [blame]273 depends on MMC_ATMELMCI && (AVR32 || ARCH_AT91SAM9G45) && DMA_ENGINE && EXPERIMENTAL
Haavard Skinnemoen65e8b082008-07-30 20:29:03 +0200[diff] [blame]274 help
275 Say Y here to have the Atmel MCI driver use a DMA engine to
276 do data transfers and thus increase the throughput and
277 reduce the CPU utilization. Note that this is highly
278 experimental and may cause the driver to lock up.
279
280 If unsure, say N.
281
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]282config MMC_IMX
283 tristate "Motorola i.MX Multimedia Card Interface support"
Sascha Hauer8c8fdbc2009-04-01 12:40:15 +0200[diff] [blame]284 depends on ARCH_MX1
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]285 help
286 This selects the Motorola i.MX Multimedia card Interface.
287 If you have a i.MX platform with a Multimedia Card slot,
288 say Y or M here.
289
290 If unsure, say N.
291
Sahitya Tummalaeba3f132010-07-29 16:58:01 +0530[diff] [blame]292config MMC_MSM
293 tristate "Qualcomm SDCC Controller Support"
Sahitya Tummalaedd4dd02010-07-29 16:57:41 +0530[diff] [blame]294 depends on MMC && ARCH_MSM
San Mehat9d2bd732009-09-22 16:44:22 -0700[diff] [blame]295 help
296 This provides support for the SD/MMC cell found in the
Sahitya Tummalaeba3f132010-07-29 16:58:01 +0530[diff] [blame]297 MSM and QSD SOCs from Qualcomm. The controller also has
298 support for SDIO devices.
San Mehat9d2bd732009-09-22 16:44:22 -0700[diff] [blame]299
Sascha Hauerd96be872009-01-06 17:04:14 +0100[diff] [blame]300config MMC_MXC
301 tristate "Freescale i.MX2/3 Multimedia Card Interface support"
302 depends on ARCH_MXC
303 help
304 This selects the Freescale i.MX2/3 Multimedia card Interface.
305 If you have a i.MX platform with a Multimedia Card slot,
306 say Y or M here.
307
308 If unsure, say N.
309
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]310config MMC_TIFM_SD
311 tristate "TI Flash Media MMC/SD Interface support (EXPERIMENTAL)"
Jan Engelhardt790864d2007-05-08 22:30:32 +0200[diff] [blame]312 depends on EXPERIMENTAL && PCI
Pierre Ossman1c6a0712007-02-11 19:57:36 +0100[diff] [blame]313 select TIFM_CORE
314 help
315 Say Y here if you want to be able to access MMC/SD cards with
316 the Texas Instruments(R) Flash Media card reader, found in many
317 laptops.
318 This option 'selects' (turns on, enables) 'TIFM_CORE', but you
319 probably also need appropriate card reader host adapter, such as
320 'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
321 (TIFM_7XX1)'.
322
323 To compile this driver as a module, choose M here: the
324 module will be called tifm_sd.
325
Maen Suleiman236caa72009-02-14 03:07:26 -0500[diff] [blame]326config MMC_MVSDIO
327 tristate "Marvell MMC/SD/SDIO host driver"
328 depends on PLAT_ORION
329 ---help---
330 This selects the Marvell SDIO host driver.
331 SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
332 SoC controllers.
333
334 To compile this driver as a module, choose M here: the
335 module will be called mvsdio.
336
Vipin Bhandarib4cff452009-12-14 18:01:21 -0800[diff] [blame]337config MMC_DAVINCI
338 tristate "TI DAVINCI Multimedia Card Interface support"
339 depends on ARCH_DAVINCI
340 help
341 This selects the TI DAVINCI Multimedia card Interface.
342 If you have an DAVINCI board with a Multimedia Card slot,
343 say Y or M here. If unsure, say N.
344
David Brownell15a05802007-08-08 09:12:54 -0700[diff] [blame]345config MMC_SPI
Pierre Ossman57105732008-09-07 13:16:58 +0200[diff] [blame]346 tristate "MMC/SD/SDIO over SPI"
Pierre Ossman1ea4f442008-09-07 13:07:57 +0200[diff] [blame]347 depends on SPI_MASTER && !HIGHMEM && HAS_DMA
David Brownell15a05802007-08-08 09:12:54 -0700[diff] [blame]348 select CRC7
349 select CRC_ITU_T
350 help
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]351 Some systems access MMC/SD/SDIO cards using a SPI controller
Pierre Ossman57105732008-09-07 13:16:58 +0200[diff] [blame]352 instead of using a "native" MMC/SD/SDIO controller. This has a
353 disadvantage of being relatively high overhead, but a compensating
354 advantage of working on many systems without dedicated MMC/SD/SDIO
355 controllers.
David Brownell15a05802007-08-08 09:12:54 -0700[diff] [blame]356
357 If unsure, or if your system has no SPI master driver, say N.
358
Thomas Kleffelbe518012008-06-30 22:40:24 +0100[diff] [blame]359config MMC_S3C
360 tristate "Samsung S3C SD/MMC Card Interface support"
Pierre Ossman1ea4f442008-09-07 13:07:57 +0200[diff] [blame]361 depends on ARCH_S3C2410
Thomas Kleffelbe518012008-06-30 22:40:24 +0100[diff] [blame]362 help
363 This selects a driver for the MCI interface found in
364 Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs.
365 If you have a board based on one of those and a MMC/SD
366 slot, say Y or M here.
367
368 If unsure, say N.
369
Ben Dooks5a2c4fe2009-10-01 15:44:20 -0700[diff] [blame]370config MMC_S3C_HW_SDIO_IRQ
371 bool "Hardware support for SDIO IRQ"
372 depends on MMC_S3C
373 help
374 Enable the hardware support for SDIO interrupts instead of using
375 the generic polling code.
376
Ben Dooks26f14942009-10-01 15:44:18 -0700[diff] [blame]377choice
378 prompt "Samsung S3C SD/MMC transfer code"
379 depends on MMC_S3C
380
381config MMC_S3C_PIO
382 bool "Use PIO transfers only"
383 help
384 Use PIO to transfer data between memory and the hardware.
385
386 PIO is slower than DMA as it requires CPU instructions to
387 move the data. This has been the traditional default for
388 the S3C MCI driver.
389
390config MMC_S3C_DMA
391 bool "Use DMA transfers only (EXPERIMENTAL)"
392 depends on EXPERIMENTAL
393 help
394 Use DMA to transfer data between memory and the hardare.
395
396 Currently, the DMA support in this driver seems to not be
397 working properly and needs to be debugged before this
398 option is useful.
399
400config MMC_S3C_PIODMA
401 bool "Support for both PIO and DMA (EXPERIMENTAL)"
402 help
403 Compile both the PIO and DMA transfer routines into the
404 driver and let the platform select at run-time which one
405 is best.
406
407 See notes for the DMA option.
408
409endchoice
410
Sascha Sommer6a369132008-07-15 14:21:29 +0200[diff] [blame]411config MMC_SDRICOH_CS
412 tristate "MMC/SD driver for Ricoh Bay1Controllers (EXPERIMENTAL)"
Pierre Ossman1ea4f442008-09-07 13:07:57 +0200[diff] [blame]413 depends on EXPERIMENTAL && PCI && PCMCIA
Sascha Sommer6a369132008-07-15 14:21:29 +0200[diff] [blame]414 help
415 Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA
416 card whenever you insert a MMC or SD card into the card slot.
417
418 To compile this driver as a module, choose M here: the
419 module will be called sdricoh_cs.
420
Ian Molton4a489982008-07-15 16:02:21 +0100[diff] [blame]421config MMC_TMIO
422 tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
Magnus Damm3d8ca8c2010-02-22 13:40:59 +0900[diff] [blame]423 depends on MFD_TMIO || MFD_ASIC3 || MFD_SH_MOBILE_SDHI
Ian Molton4a489982008-07-15 16:02:21 +0100[diff] [blame]424 help
425 This provides support for the SD/MMC cell found in TC6393XB,
Philipp Zabele6f2c7a2009-06-04 20:12:37 +0200[diff] [blame]426 T7L66XB and also HTC ASIC3
Michał Mirosław5f5bac82009-05-22 20:33:59 +0200[diff] [blame]427
428config MMC_CB710
429 tristate "ENE CB710 MMC/SD Interface support"
430 depends on PCI
Randy Dunlap9ffca832010-10-14 15:01:43 -0400[diff] [blame]431 select MISC_DEVICES
Michał Mirosław5f5bac82009-05-22 20:33:59 +0200[diff] [blame]432 select CB710_CORE
433 help
434 This option enables support for MMC/SD part of ENE CB710/720 Flash
435 memory card reader found in some laptops (ie. some versions of
436 HP Compaq nx9500).
437
438 This driver can also be built as a module. If so, the module
439 will be called cb710-mmc.
440
Harald Weltef0bf7f62009-06-17 20:22:39 +0200[diff] [blame]441config MMC_VIA_SDMMC
442 tristate "VIA SD/MMC Card Reader Driver"
443 depends on PCI
444 help
445 This selects the VIA SD/MMC Card Reader driver, say Y or M here.
446 VIA provides one multi-functional card reader which integrated into
447 some motherboards manufactured by VIA. This card reader supports
448 SD/MMC/SDHC.
449 If you have a controller with this interface, say Y or M here.
450
451 If unsure, say N.
Cliff Caieb962d52009-12-14 18:01:32 -0800[diff] [blame]452
453config SDH_BFIN
454 tristate "Blackfin Secure Digital Host support"
Mike Frysinger05dabcc2010-03-05 13:43:24 -0800[diff] [blame]455 depends on (BF54x && !BF544) || (BF51x && !BF512)
Cliff Caieb962d52009-12-14 18:01:32 -0800[diff] [blame]456 help
457 If you say yes here you will get support for the Blackfin on-chip
458 Secure Digital Host interface. This includes support for MMC and
459 SD cards.
460
461 To compile this driver as a module, choose M here: the
462 module will be called bfin_sdh.
463
464 If unsure, say N.
465
466config SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND
467 bool "Blackfin EZkit Missing SDH_CMD Pull Up Resistor Workaround"
468 depends on SDH_BFIN
469 help
470 If you say yes here SD-Cards may work on the EZkit.
Yusuke Godafdc50a92010-05-26 14:41:59 -0700[diff] [blame]471
472config MMC_SH_MMCIF
473 tristate "SuperH Internal MMCIF support"
474 depends on MMC_BLOCK && (SUPERH || ARCH_SHMOBILE)
475 help
476 This selects the MMC Host Interface controler (MMCIF).
477
478 This driver supports MMCIF in sh7724/sh7757/sh7372.
Lars-Peter Clausen61bfbdb2010-07-15 20:06:04 +0000[diff] [blame]479
480config MMC_JZ4740
481 tristate "JZ4740 SD/Multimedia Card Interface support"
482 depends on MACH_JZ4740
483 help
484 This selects support for the SD/MMC controller on Ingenic JZ4740
485 SoCs.
486 If you have a board based on such a SoC and with a SD/MMC slot,
487 say Y or M here.
David Vrabel53f3a9e2010-09-02 14:15:08 +0000[diff] [blame]488
489config MMC_USHC
490 tristate "USB SD Host Controller (USHC) support"
491 depends on USB
492 help
493 This selects support for USB SD Host Controllers based on
494 the Cypress Astoria chip with firmware compliant with CSR's
495 USB SD Host Controller specification (CS-118793-SP).
496
497 CSR boards with this device include: USB<>SDIO (M1985v2),
498 and Ultrasira.
499
500 Note: These controllers only support SDIO cards and do not
501 support MMC or SD memory cards.