1#
2# MMC/SD host controller drivers
3#
4
5comment "MMC/SD/SDIO Host Controller Drivers"
6
7config MMC_ARMMMCI
8	tristate "ARM AMBA Multimedia Card Interface support"
9	depends on ARM_AMBA
10	help
11	  This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
12	  Interface (PL180 and PL181) support.  If you have an ARM(R)
13	  platform with a Multimedia Card slot, say Y or M here.
14
15	  If unsure, say N.
16
17config MMC_QCOM_DML
18	tristate "Qualcomm Data Mover for SD Card Controller"
19	depends on MMC_ARMMMCI && QCOM_BAM_DMA
20	default y
21	help
22	  This selects the Qualcomm Data Mover lite/local on SD Card controller.
23	  This option will enable the dma to work correctly, if you are using
24	  Qcom SOCs and MMC, you would probably need this option to get DMA working.
25
26	  if unsure, say N.
27
28config MMC_PXA
29	tristate "Intel PXA25x/26x/27x Multimedia Card Interface support"
30	depends on ARCH_PXA
31	help
32	  This selects the Intel(R) PXA(R) Multimedia card Interface.
33	  If you have a PXA(R) platform with a Multimedia Card slot,
34	  say Y or M here.
35
36	  If unsure, say N.
37
38config MMC_SDHCI
39	tristate "Secure Digital Host Controller Interface support"
40	depends on HAS_DMA
41	help
42	  This selects the generic Secure Digital Host Controller Interface.
43	  It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
44	  and Toshiba(R). Most controllers found in laptops are of this type.
45
46	  If you have a controller with this interface, say Y or M here. You
47	  also need to enable an appropriate bus interface.
48
49	  If unsure, say N.
50
51config MMC_SDHCI_IO_ACCESSORS
52	bool
53	depends on MMC_SDHCI
54	help
55	  This is silent Kconfig symbol that is selected by the drivers that
56	  need to overwrite SDHCI IO memory accessors.
57
58config MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
59	bool
60	depends on MMC_SDHCI
61	select MMC_SDHCI_IO_ACCESSORS
62	help
63	  This option is selected by drivers running on big endian hosts
64	  and performing I/O to a SDHCI controller through a bus that
65	  implements a hardware byte swapper using a 32-bit datum.
66	  This endian mapping mode is called "data invariance" and
67	  has the effect of scrambling the addresses and formats of data
68	  accessed in sizes other than the datum size.
69
70	  This is the case for the Freescale eSDHC and Nintendo Wii SDHCI.
71
72config MMC_SDHCI_PCI
73	tristate "SDHCI support on PCI bus"
74	depends on MMC_SDHCI && PCI
75	help
76	  This selects the PCI Secure Digital Host Controller Interface.
77	  Most controllers found today are PCI devices.
78
79	  If you have a controller with this interface, say Y or M here.
80
81	  If unsure, say N.
82
83config MMC_RICOH_MMC
84	bool "Ricoh MMC Controller Disabler"
85	depends on MMC_SDHCI_PCI
86	default y
87	help
88	  This adds a pci quirk to disable Ricoh MMC Controller. This
89	  proprietary controller is unnecessary because the SDHCI driver
90	  supports MMC cards on the SD controller, but if it is not
91	  disabled, it will steal the MMC cards away - rendering them
92	  useless. It is safe to select this even if you don't
93	  have a Ricoh based card reader.
94
95	  If unsure, say Y.
96
97config MMC_SDHCI_ACPI
98	tristate "SDHCI support for ACPI enumerated SDHCI controllers"
99	depends on MMC_SDHCI && ACPI
100	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
109config MMC_SDHCI_PLTFM
110	tristate "SDHCI platform and OF driver helper"
111	depends on MMC_SDHCI
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
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
132config MMC_SDHCI_OF_ESDHC
133	tristate "SDHCI OF support for the Freescale eSDHC controller"
134	depends on MMC_SDHCI_PLTFM
135	depends on PPC
136	select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
137	help
138	  This selects the Freescale eSDHC controller support.
139
140	  If you have a controller with this interface, say Y or M here.
141
142	  If unsure, say N.
143
144config MMC_SDHCI_OF_HLWD
145	tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers"
146	depends on MMC_SDHCI_PLTFM
147	depends on PPC
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
154	  If you have a controller with this interface, say Y or M here.
155
156	  If unsure, say N.
157
158config MMC_SDHCI_CNS3XXX
159	tristate "SDHCI support on the Cavium Networks CNS3xxx SoC"
160	depends on ARCH_CNS3XXX
161	depends on MMC_SDHCI_PLTFM
162	help
163	  This selects the SDHCI support for CNS3xxx System-on-Chip devices.
164
165	  If you have a controller with this interface, say Y or M here.
166
167	  If unsure, say N.
168
169config MMC_SDHCI_ESDHC_IMX
170	tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller"
171	depends on ARCH_MXC
172	depends on MMC_SDHCI_PLTFM
173	select MMC_SDHCI_IO_ACCESSORS
174	help
175	  This selects the Freescale eSDHC/uSDHC controller support
176	  found on i.MX25, i.MX35 i.MX5x and i.MX6x.
177
178	  If you have a controller with this interface, say Y or M here.
179
180	  If unsure, say N.
181
182config MMC_SDHCI_DOVE
183	tristate "SDHCI support on Marvell's Dove SoC"
184	depends on ARCH_DOVE || MACH_DOVE
185	depends on MMC_SDHCI_PLTFM
186	select MMC_SDHCI_IO_ACCESSORS
187	help
188	  This selects the Secure Digital Host Controller Interface in
189	  Marvell's Dove SoC.
190
191	  If you have a controller with this interface, say Y or M here.
192
193	  If unsure, say N.
194
195config MMC_SDHCI_TEGRA
196	tristate "SDHCI platform support for the Tegra SD/MMC Controller"
197	depends on ARCH_TEGRA
198	depends on MMC_SDHCI_PLTFM
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
206config MMC_SDHCI_S3C
207	tristate "SDHCI support on Samsung S3C SoC"
208	depends on MMC_SDHCI && PLAT_SAMSUNG
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
214	  If you have a controller with this interface, say Y or M here.
215
216	  If unsure, say N.
217
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
229config MMC_SDHCI_PXAV3
230	tristate "Marvell MMP2 SD Host Controller support (PXAV3)"
231	depends on CLKDEV_LOOKUP
232	depends on MMC_SDHCI_PLTFM
233	depends on ARCH_BERLIN || ARCH_MMP || ARCH_MVEBU || COMPILE_TEST
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
242config MMC_SDHCI_PXAV2
243	tristate "Marvell PXA9XX SD Host Controller support (PXAV2)"
244	depends on CLKDEV_LOOKUP
245	depends on MMC_SDHCI_PLTFM
246	depends on ARCH_MMP || COMPILE_TEST
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
255config MMC_SDHCI_SPEAR
256	tristate "SDHCI support on ST SPEAr platform"
257	depends on MMC_SDHCI && PLAT_SPEAR
258	depends on OF
259	help
260	  This selects the Secure Digital Host Controller Interface (SDHCI)
261	  often referrered to as the HSMMC block in some of the ST SPEAR range
262	  of SoC
263
264	  If you have a controller with this interface, say Y or M here.
265
266	  If unsure, say N.
267
268config MMC_SDHCI_S3C_DMA
269	bool "DMA support on S3C SDHCI"
270	depends on MMC_SDHCI_S3C
271	help
272	  Enable DMA support on the Samsung S3C SDHCI glue. The DMA
273	  has proved to be problematic if the controller encounters
274	  certain errors, and thus should be treated with care.
275
276	  YMMV.
277
278config MMC_SDHCI_BCM_KONA
279	tristate "SDHCI support on Broadcom KONA platform"
280	depends on ARCH_BCM_MOBILE
281	depends on MMC_SDHCI_PLTFM
282	help
283	  This selects the Broadcom Kona Secure Digital Host Controller
284	  Interface(SDHCI) support.
285	  This is used in Broadcom mobile SoCs.
286
287	  If you have a controller with this interface, say Y or M here.
288
289config MMC_SDHCI_BCM2835
290	tristate "SDHCI platform support for the BCM2835 SD/MMC Controller"
291	depends on ARCH_BCM2835
292	depends on MMC_SDHCI_PLTFM
293	select MMC_SDHCI_IO_ACCESSORS
294	help
295	  This selects the BCM2835 SD/MMC controller. If you have a BCM2835
296	  platform with SD or MMC devices, say Y or M here.
297
298	  If unsure, say N.
299
300config MMC_SDHCI_F_SDH30
301	tristate "SDHCI support for Fujitsu Semiconductor F_SDH30"
302	depends on MMC_SDHCI_PLTFM
303	depends on OF
304	help
305	  This selects the Secure Digital Host Controller Interface (SDHCI)
306	  Needed by some Fujitsu SoC for MMC / SD / SDIO support.
307	  If you have a controller with this interface, say Y or M here.
308
309	  If unsure, say N.
310
311config MMC_SDHCI_IPROC
312	tristate "SDHCI platform support for the iProc SD/MMC Controller"
313	depends on ARCH_BCM_IPROC || COMPILE_TEST
314	depends on MMC_SDHCI_PLTFM
315	default ARCH_BCM_IPROC
316	select MMC_SDHCI_IO_ACCESSORS
317	help
318	  This selects the iProc SD/MMC controller.
319
320	  If you have an IPROC platform with SD or MMC devices,
321	  say Y or M here.
322
323	  If unsure, say N.
324
325config MMC_MOXART
326	tristate "MOXART SD/MMC Host Controller support"
327	depends on ARCH_MOXART && MMC
328	help
329	  This selects support for the MOXART SD/MMC Host Controller.
330	  MOXA provides one multi-functional card reader which can
331	  be found on some embedded hardware such as UC-7112-LX.
332	  If you have a controller with this interface, say Y here.
333
334config MMC_SDHCI_ST
335	tristate "SDHCI support on STMicroelectronics SoC"
336	depends on ARCH_STI
337	depends on MMC_SDHCI_PLTFM
338	select MMC_SDHCI_IO_ACCESSORS
339	help
340	  This selects the Secure Digital Host Controller Interface in
341	  STMicroelectronics SoCs.
342
343	  If you have a controller with this interface, say Y or M here.
344	  If unsure, say N.
345
346config MMC_OMAP
347	tristate "TI OMAP Multimedia Card Interface support"
348	depends on ARCH_OMAP
349	depends on TPS65010 || !MACH_OMAP_H2
350	help
351	  This selects the TI OMAP Multimedia card Interface.
352	  If you have an OMAP board with a Multimedia Card slot,
353	  say Y or M here.
354
355	  If unsure, say N.
356
357config MMC_OMAP_HS
358	tristate "TI OMAP High Speed Multimedia Card Interface support"
359	depends on HAS_DMA
360	depends on ARCH_OMAP2PLUS || COMPILE_TEST
361	help
362	  This selects the TI OMAP High Speed Multimedia card Interface.
363	  If you have an omap2plus board with a Multimedia Card slot,
364	  say Y or M here.
365
366	  If unsure, say N.
367
368config MMC_WBSD
369	tristate "Winbond W83L51xD SD/MMC Card Interface support"
370	depends on ISA_DMA_API
371	help
372	  This selects the Winbond(R) W83L51xD Secure digital and
373          Multimedia card Interface.
374	  If you have a machine with a integrated W83L518D or W83L519D
375	  SD/MMC card reader, say Y or M here.
376
377	  If unsure, say N.
378
379config MMC_AU1X
380	tristate "Alchemy AU1XX0 MMC Card Interface support"
381	depends on MIPS_ALCHEMY
382	help
383	  This selects the AMD Alchemy(R) Multimedia card interface.
384	  If you have a Alchemy platform with a MMC slot, say Y or M here.
385
386	  If unsure, say N.
387
388config MMC_ATMELMCI
389	tristate "Atmel SD/MMC Driver (Multimedia Card Interface)"
390	depends on AVR32 || ARCH_AT91
391	help
392	  This selects the Atmel Multimedia Card Interface driver. If
393	  you have an AT32 (AVR32) or AT91 platform with a Multimedia
394	  Card slot, say Y or M here.
395
396	  If unsure, say N.
397
398config MMC_SDHCI_MSM
399	tristate "Qualcomm SDHCI Controller Support"
400	depends on ARCH_QCOM || (ARM && COMPILE_TEST)
401	depends on MMC_SDHCI_PLTFM
402	help
403	  This selects the Secure Digital Host Controller Interface (SDHCI)
404	  support present in Qualcomm SOCs. The controller supports
405	  SD/MMC/SDIO devices.
406
407	  If you have a controller with this interface, say Y or M here.
408
409	  If unsure, say N.
410
411config MMC_MXC
412	tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
413	depends on ARCH_MXC || PPC_MPC512x
414	help
415	  This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
416	  Multimedia Card Interface. If you have an i.MX or MPC512x platform
417	  with a Multimedia Card slot, say Y or M here.
418
419	  If unsure, say N.
420
421config MMC_MXS
422	tristate "Freescale MXS Multimedia Card Interface support"
423	depends on ARCH_MXS && MXS_DMA
424	help
425	  This selects the Freescale SSP MMC controller found on MXS based
426	  platforms like mx23/28.
427
428	  If unsure, say N.
429
430config MMC_TIFM_SD
431	tristate "TI Flash Media MMC/SD Interface support"
432	depends on PCI
433	select TIFM_CORE
434	help
435	  Say Y here if you want to be able to access MMC/SD cards with
436	  the Texas Instruments(R) Flash Media card reader, found in many
437	  laptops.
438	  This option 'selects' (turns on, enables) 'TIFM_CORE', but you
439	  probably also need appropriate card reader host adapter, such as
440	  'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
441	  (TIFM_7XX1)'.
442
443          To compile this driver as a module, choose M here: the
444	  module will be called tifm_sd.
445
446config MMC_MVSDIO
447	tristate "Marvell MMC/SD/SDIO host driver"
448	depends on PLAT_ORION
449	---help---
450	  This selects the Marvell SDIO host driver.
451	  SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
452	  SoC controllers.
453
454	  To compile this driver as a module, choose M here: the
455	  module will be called mvsdio.
456
457config MMC_DAVINCI
458        tristate "TI DAVINCI Multimedia Card Interface support"
459        depends on ARCH_DAVINCI
460        help
461          This selects the TI DAVINCI Multimedia card Interface.
462          If you have an DAVINCI board with a Multimedia Card slot,
463          say Y or M here.  If unsure, say N.
464
465config MMC_GOLDFISH
466	tristate "goldfish qemu Multimedia Card Interface support"
467	depends on GOLDFISH
468	help
469	  This selects the Goldfish Multimedia card Interface emulation
470	  found on the Goldfish Android virtual device emulation.
471
472config MMC_SPI
473	tristate "MMC/SD/SDIO over SPI"
474	depends on SPI_MASTER && !HIGHMEM && HAS_DMA
475	select CRC7
476	select CRC_ITU_T
477	help
478	  Some systems access MMC/SD/SDIO cards using a SPI controller
479	  instead of using a "native" MMC/SD/SDIO controller.  This has a
480	  disadvantage of being relatively high overhead, but a compensating
481	  advantage of working on many systems without dedicated MMC/SD/SDIO
482	  controllers.
483
484	  If unsure, or if your system has no SPI master driver, say N.
485
486config MMC_S3C
487	tristate "Samsung S3C SD/MMC Card Interface support"
488	depends on ARCH_S3C24XX
489	depends on S3C24XX_DMAC
490	help
491	  This selects a driver for the MCI interface found in
492          Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs.
493	  If you have a board based on one of those and a MMC/SD
494	  slot, say Y or M here.
495
496	  If unsure, say N.
497
498config MMC_S3C_HW_SDIO_IRQ
499       bool "Hardware support for SDIO IRQ"
500       depends on MMC_S3C
501       help
502         Enable the hardware support for SDIO interrupts instead of using
503	 the generic polling code.
504
505choice
506	prompt "Samsung S3C SD/MMC transfer code"
507	depends on MMC_S3C
508
509config MMC_S3C_PIO
510	bool "Use PIO transfers only"
511	help
512	  Use PIO to transfer data between memory and the hardware.
513
514	  PIO is slower than DMA as it requires CPU instructions to
515	  move the data. This has been the traditional default for
516	  the S3C MCI driver.
517
518config MMC_S3C_DMA
519	bool "Use DMA transfers only"
520	help
521	  Use DMA to transfer data between memory and the hardare.
522
523	  Currently, the DMA support in this driver seems to not be
524	  working properly and needs to be debugged before this
525	  option is useful.
526
527endchoice
528
529config MMC_SDRICOH_CS
530	tristate "MMC/SD driver for Ricoh Bay1Controllers"
531	depends on PCI && PCMCIA
532	help
533	  Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA
534	  card whenever you insert a MMC or SD card into the card slot.
535
536	  To compile this driver as a module, choose M here: the
537	  module will be called sdricoh_cs.
538
539config MMC_TMIO_CORE
540	tristate
541
542config MMC_TMIO
543	tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
544	depends on MFD_TMIO || MFD_ASIC3
545	select MMC_TMIO_CORE
546	help
547	  This provides support for the SD/MMC cell found in TC6393XB,
548	  T7L66XB and also HTC ASIC3
549
550config MMC_SDHI
551	tristate "SH-Mobile SDHI SD/SDIO controller support"
552	depends on SUPERH || ARM
553	depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
554	select MMC_TMIO_CORE
555	help
556	  This provides support for the SDHI SD/SDIO controller found in
557	  SuperH and ARM SH-Mobile SoCs
558
559config MMC_CB710
560	tristate "ENE CB710 MMC/SD Interface support"
561	depends on PCI
562	select CB710_CORE
563	help
564	  This option enables support for MMC/SD part of ENE CB710/720 Flash
565	  memory card reader found in some laptops (ie. some versions of
566	  HP Compaq nx9500).
567
568	  This driver can also be built as a module. If so, the module
569	  will be called cb710-mmc.
570
571config MMC_VIA_SDMMC
572	tristate "VIA SD/MMC Card Reader Driver"
573	depends on PCI
574	help
575	  This selects the VIA SD/MMC Card Reader driver, say Y or M here.
576	  VIA provides one multi-functional card reader which integrated into
577	  some motherboards manufactured by VIA. This card reader supports
578	  SD/MMC/SDHC.
579	  If you have a controller with this interface, say Y or M here.
580
581	  If unsure, say N.
582
583config SDH_BFIN
584	tristate "Blackfin Secure Digital Host support"
585	depends on (BF54x && !BF544) || (BF51x && !BF512)
586	help
587	  If you say yes here you will get support for the Blackfin on-chip
588	  Secure Digital Host interface.  This includes support for MMC and
589	  SD cards.
590
591	  To compile this driver as a module, choose M here: the
592	  module will be called bfin_sdh.
593
594	  If unsure, say N.
595
596config SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND
597	bool "Blackfin EZkit Missing SDH_CMD Pull Up Resistor Workaround"
598	depends on SDH_BFIN
599	help
600	  If you say yes here SD-Cards may work on the EZkit.
601
602config MMC_DW
603	tristate "Synopsys DesignWare Memory Card Interface"
604	depends on HAS_DMA
605	depends on ARC || ARM || ARM64 || MIPS || COMPILE_TEST
606	help
607	  This selects support for the Synopsys DesignWare Mobile Storage IP
608	  block, this provides host support for SD and MMC interfaces, in both
609	  PIO and external DMA modes.
610
611config MMC_DW_IDMAC
612	bool "Internal DMAC interface"
613	depends on MMC_DW
614	help
615	  This selects support for the internal DMAC block within the Synopsys
616	  Designware Mobile Storage IP block. This disables the external DMA
617	  interface.
618
619config MMC_DW_PLTFM
620	tristate "Synopsys Designware MCI Support as platform device"
621	depends on MMC_DW
622	default y
623	help
624	  This selects the common helper functions support for Host Controller
625	  Interface based platform driver. Please select this option if the IP
626	  is present as a platform device. This is the common interface for the
627	  Synopsys Designware IP.
628
629	  If you have a controller with this interface, say Y or M here.
630
631	  If unsure, say Y.
632
633config MMC_DW_EXYNOS
634	tristate "Exynos specific extensions for Synopsys DW Memory Card Interface"
635	depends on MMC_DW
636	select MMC_DW_PLTFM
637	help
638	  This selects support for Samsung Exynos SoC specific extensions to the
639	  Synopsys DesignWare Memory Card Interface driver. Select this option
640	  for platforms based on Exynos4 and Exynos5 SoC's.
641
642config MMC_DW_K3
643	tristate "K3 specific extensions for Synopsys DW Memory Card Interface"
644	depends on MMC_DW
645	select MMC_DW_PLTFM
646	select MMC_DW_IDMAC
647	help
648	  This selects support for Hisilicon K3 SoC specific extensions to the
649	  Synopsys DesignWare Memory Card Interface driver. Select this option
650	  for platforms based on Hisilicon K3 SoC's.
651
652config MMC_DW_PCI
653	tristate "Synopsys Designware MCI support on PCI bus"
654	depends on MMC_DW && PCI
655	help
656	  This selects the PCI bus for the Synopsys Designware Mobile Storage IP.
657	  Select this option if the IP is present on PCI platform.
658
659	  If you have a controller with this interface, say Y or M here.
660
661	  If unsure, say N.
662
663config MMC_DW_ROCKCHIP
664	tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface"
665	depends on MMC_DW && ARCH_ROCKCHIP
666	select MMC_DW_PLTFM
667	help
668	  This selects support for Rockchip SoC specific extensions to the
669	  Synopsys DesignWare Memory Card Interface driver. Select this option
670	  for platforms based on RK3066, RK3188 and RK3288 SoC's.
671
672config MMC_SH_MMCIF
673	tristate "SuperH Internal MMCIF support"
674	depends on MMC_BLOCK && HAS_DMA
675	depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
676	help
677	  This selects the MMC Host Interface controller (MMCIF).
678
679	  This driver supports MMCIF in sh7724/sh7757/sh7372.
680
681config MMC_JZ4740
682	tristate "JZ4740 SD/Multimedia Card Interface support"
683	depends on MACH_JZ4740
684	help
685	  This selects support for the SD/MMC controller on Ingenic JZ4740
686	  SoCs.
687	  If you have a board based on such a SoC and with a SD/MMC slot,
688	  say Y or M here.
689
690config MMC_VUB300
691	tristate "VUB300 USB to SDIO/SD/MMC Host Controller support"
692	depends on USB
693	help
694	  This selects support for Elan Digital Systems' VUB300 chip.
695
696	  The VUB300 is a USB-SDIO Host Controller Interface chip
697	  that enables the host computer to use SDIO/SD/MMC cards
698	  via a USB 2.0 or USB 1.1 host.
699
700	  The VUB300 chip will be found in both physically separate
701	  USB to SDIO/SD/MMC adapters and embedded on some motherboards.
702
703	  The VUB300 chip supports SD and MMC memory cards in addition
704	  to single and multifunction SDIO cards.
705
706	  Some SDIO cards will need a firmware file to be loaded and
707	  sent to VUB300 chip in order to achieve better data throughput.
708	  Download these "Offload Pseudocode" from Elan Digital Systems'
709	  web-site http://www.elandigitalsystems.com/support/downloads.php
710	  and put them in /lib/firmware. Note that without these additional
711	  firmware files the VUB300 chip will still function, but not at
712	  the best obtainable data rate.
713
714	  To compile this mmc host controller driver as a module,
715	  choose M here: the module will be called vub300.
716
717	  If you have a computer with an embedded VUB300 chip
718	  or if you intend connecting a USB adapter based on a
719	  VUB300 chip say Y or M here.
720
721config MMC_USHC
722	tristate "USB SD Host Controller (USHC) support"
723	depends on USB
724	help
725	  This selects support for USB SD Host Controllers based on
726	  the Cypress Astoria chip with firmware compliant with CSR's
727	  USB SD Host Controller specification (CS-118793-SP).
728
729	  CSR boards with this device include: USB<>SDIO (M1985v2),
730	  and Ultrasira.
731
732	  Note: These controllers only support SDIO cards and do not
733	  support MMC or SD memory cards.
734
735config MMC_WMT
736	tristate "Wondermedia SD/MMC Host Controller support"
737	depends on ARCH_VT8500
738	default y
739	help
740	  This selects support for the SD/MMC Host Controller on
741	  Wondermedia WM8505/WM8650 based SoCs.
742
743	  To compile this driver as a module, choose M here: the
744	  module will be called wmt-sdmmc.
745
746config MMC_USDHI6ROL0
747	tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support"
748	depends on HAS_DMA
749	help
750	  This selects support for the Renesas USDHI6ROL0 SD/SDIO
751	  Host Controller
752
753config MMC_REALTEK_PCI
754	tristate "Realtek PCI-E SD/MMC Card Interface Driver"
755	depends on MFD_RTSX_PCI
756	help
757	  Say Y here to include driver code to support SD/MMC card interface
758	  of Realtek PCI-E card reader
759
760config MMC_REALTEK_USB
761	tristate "Realtek USB SD/MMC Card Interface Driver"
762	depends on MFD_RTSX_USB
763	help
764	  Say Y here to include driver code to support SD/MMC card interface
765	  of Realtek RTS5129/39 series card reader
766
767config MMC_SUNXI
768	tristate "Allwinner sunxi SD/MMC Host Controller support"
769	depends on ARCH_SUNXI
770	help
771	  This selects support for the SD/MMC Host Controller on
772	  Allwinner sunxi SoCs.
773
774config MMC_TOSHIBA_PCI
775	tristate "Toshiba Type A SD/MMC Card Interface Driver"
776	depends on PCI
777	help
778