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 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_AT91
133	tristate "SDHCI OF support for the Atmel SDMMC controller"
134	depends on MMC_SDHCI_PLTFM
135	depends on OF
136	select MMC_SDHCI_IO_ACCESSORS
137	help
138	  This selects the Atmel SDMMC driver
139
140config MMC_SDHCI_OF_ESDHC
141	tristate "SDHCI OF support for the Freescale eSDHC controller"
142	depends on MMC_SDHCI_PLTFM
143	depends on PPC || ARCH_MXC || ARCH_LAYERSCAPE
144	select MMC_SDHCI_IO_ACCESSORS
145	help
146	  This selects the Freescale eSDHC controller support.
147
148	  If you have a controller with this interface, say Y or M here.
149
150	  If unsure, say N.
151
152config MMC_SDHCI_OF_HLWD
153	tristate "SDHCI OF support for the Nintendo Wii SDHCI controllers"
154	depends on MMC_SDHCI_PLTFM
155	depends on PPC
156	select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
157	help
158	  This selects the Secure Digital Host Controller Interface (SDHCI)
159	  found in the "Hollywood" chipset of the Nintendo Wii video game
160	  console.
161
162	  If you have a controller with this interface, say Y or M here.
163
164	  If unsure, say N.
165
166config MMC_SDHCI_CNS3XXX
167	tristate "SDHCI support on the Cavium Networks CNS3xxx SoC"
168	depends on ARCH_CNS3XXX
169	depends on MMC_SDHCI_PLTFM
170	help
171	  This selects the SDHCI support for CNS3xxx System-on-Chip devices.
172
173	  If you have a controller with this interface, say Y or M here.
174
175	  If unsure, say N.
176
177config MMC_SDHCI_ESDHC_IMX
178	tristate "SDHCI support for the Freescale eSDHC/uSDHC i.MX controller"
179	depends on ARCH_MXC
180	depends on MMC_SDHCI_PLTFM
181	select MMC_SDHCI_IO_ACCESSORS
182	help
183	  This selects the Freescale eSDHC/uSDHC controller support
184	  found on i.MX25, i.MX35 i.MX5x and i.MX6x.
185
186	  If you have a controller with this interface, say Y or M here.
187
188	  If unsure, say N.
189
190config MMC_SDHCI_DOVE
191	tristate "SDHCI support on Marvell's Dove SoC"
192	depends on ARCH_DOVE || MACH_DOVE
193	depends on MMC_SDHCI_PLTFM
194	select MMC_SDHCI_IO_ACCESSORS
195	help
196	  This selects the Secure Digital Host Controller Interface in
197	  Marvell's Dove SoC.
198
199	  If you have a controller with this interface, say Y or M here.
200
201	  If unsure, say N.
202
203config MMC_SDHCI_TEGRA
204	tristate "SDHCI platform support for the Tegra SD/MMC Controller"
205	depends on ARCH_TEGRA
206	depends on MMC_SDHCI_PLTFM
207	select MMC_SDHCI_IO_ACCESSORS
208	help
209	  This selects the Tegra SD/MMC controller. If you have a Tegra
210	  platform with SD or MMC devices, say Y or M here.
211
212	  If unsure, say N.
213
214config MMC_SDHCI_S3C
215	tristate "SDHCI support on Samsung S3C SoC"
216	depends on MMC_SDHCI && PLAT_SAMSUNG
217	help
218	  This selects the Secure Digital Host Controller Interface (SDHCI)
219	  often referrered to as the HSMMC block in some of the Samsung S3C
220	  range of SoC.
221
222	  If you have a controller with this interface, say Y or M here.
223
224	  If unsure, say N.
225
226config MMC_SDHCI_SIRF
227	tristate "SDHCI support on CSR SiRFprimaII and SiRFmarco SoCs"
228	depends on ARCH_SIRF
229	depends on MMC_SDHCI_PLTFM
230	select MMC_SDHCI_IO_ACCESSORS
231	help
232	  This selects the SDHCI support for SiRF System-on-Chip devices.
233
234	  If you have a controller with this interface, say Y or M here.
235
236	  If unsure, say N.
237
238config MMC_SDHCI_PXAV3
239	tristate "Marvell MMP2 SD Host Controller support (PXAV3)"
240	depends on CLKDEV_LOOKUP
241	depends on MMC_SDHCI_PLTFM
242	depends on ARCH_BERLIN || ARCH_MMP || ARCH_MVEBU || COMPILE_TEST
243	default CPU_MMP2
244	help
245	  This selects the Marvell(R) PXAV3 SD Host Controller.
246	  If you have a MMP2 platform with SD Host Controller
247	  and a card slot, say Y or M here.
248
249	  If unsure, say N.
250
251config MMC_SDHCI_PXAV2
252	tristate "Marvell PXA9XX SD Host Controller support (PXAV2)"
253	depends on CLKDEV_LOOKUP
254	depends on MMC_SDHCI_PLTFM
255	depends on ARCH_MMP || COMPILE_TEST
256	default CPU_PXA910
257	help
258	  This selects the Marvell(R) PXAV2 SD Host Controller.
259	  If you have a PXA9XX platform with SD Host Controller
260	  and a card slot, say Y or M here.
261
262	  If unsure, say N.
263
264config MMC_SDHCI_SPEAR
265	tristate "SDHCI support on ST SPEAr platform"
266	depends on MMC_SDHCI && PLAT_SPEAR
267	depends on OF
268	help
269	  This selects the Secure Digital Host Controller Interface (SDHCI)
270	  often referrered to as the HSMMC block in some of the ST SPEAR range
271	  of SoC
272
273	  If you have a controller with this interface, say Y or M here.
274
275	  If unsure, say N.
276
277config MMC_SDHCI_S3C_DMA
278	bool "DMA support on S3C SDHCI"
279	depends on MMC_SDHCI_S3C
280	help
281	  Enable DMA support on the Samsung S3C SDHCI glue. The DMA
282	  has proved to be problematic if the controller encounters
283	  certain errors, and thus should be treated with care.
284
285	  YMMV.
286
287config MMC_SDHCI_BCM_KONA
288	tristate "SDHCI support on Broadcom KONA platform"
289	depends on ARCH_BCM_MOBILE
290	depends on MMC_SDHCI_PLTFM
291	help
292	  This selects the Broadcom Kona Secure Digital Host Controller
293	  Interface(SDHCI) support.
294	  This is used in Broadcom mobile SoCs.
295
296	  If you have a controller with this interface, say Y or M here.
297
298config MMC_SDHCI_BCM2835
299	tristate "SDHCI platform support for the BCM2835 SD/MMC Controller"
300	depends on ARCH_BCM2835
301	depends on MMC_SDHCI_PLTFM
302	select MMC_SDHCI_IO_ACCESSORS
303	help
304	  This selects the BCM2835 SD/MMC controller. If you have a BCM2835
305	  platform with SD or MMC devices, say Y or M here.
306
307	  If unsure, say N.
308
309config MMC_SDHCI_F_SDH30
310	tristate "SDHCI support for Fujitsu Semiconductor F_SDH30"
311	depends on MMC_SDHCI_PLTFM
312	depends on OF
313	help
314	  This selects the Secure Digital Host Controller Interface (SDHCI)
315	  Needed by some Fujitsu SoC for MMC / SD / SDIO support.
316	  If you have a controller with this interface, say Y or M here.
317
318	  If unsure, say N.
319
320config MMC_SDHCI_IPROC
321	tristate "SDHCI platform support for the iProc SD/MMC Controller"
322	depends on ARCH_BCM_IPROC || COMPILE_TEST
323	depends on MMC_SDHCI_PLTFM
324	default ARCH_BCM_IPROC
325	select MMC_SDHCI_IO_ACCESSORS
326	help
327	  This selects the iProc SD/MMC controller.
328
329	  If you have an IPROC platform with SD or MMC devices,
330	  say Y or M here.
331
332	  If unsure, say N.
333
334config MMC_MOXART
335	tristate "MOXART SD/MMC Host Controller support"
336	depends on ARCH_MOXART && MMC
337	help
338	  This selects support for the MOXART SD/MMC Host Controller.
339	  MOXA provides one multi-functional card reader which can
340	  be found on some embedded hardware such as UC-7112-LX.
341	  If you have a controller with this interface, say Y here.
342
343config MMC_SDHCI_ST
344	tristate "SDHCI support on STMicroelectronics SoC"
345	depends on ARCH_STI
346	depends on MMC_SDHCI_PLTFM
347	select MMC_SDHCI_IO_ACCESSORS
348	help
349	  This selects the Secure Digital Host Controller Interface in
350	  STMicroelectronics SoCs.
351
352	  If you have a controller with this interface, say Y or M here.
353	  If unsure, say N.
354
355config MMC_OMAP
356	tristate "TI OMAP Multimedia Card Interface support"
357	depends on ARCH_OMAP
358	depends on TPS65010 || !MACH_OMAP_H2
359	help
360	  This selects the TI OMAP Multimedia card Interface.
361	  If you have an OMAP board with a Multimedia Card slot,
362	  say Y or M here.
363
364	  If unsure, say N.
365
366config MMC_OMAP_HS
367	tristate "TI OMAP High Speed Multimedia Card Interface support"
368	depends on HAS_DMA
369	depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
370	help
371	  This selects the TI OMAP High Speed Multimedia card Interface.
372	  If you have an omap2plus board with a Multimedia Card slot,
373	  say Y or M here.
374
375	  If unsure, say N.
376
377config MMC_WBSD
378	tristate "Winbond W83L51xD SD/MMC Card Interface support"
379	depends on ISA_DMA_API
380	help
381	  This selects the Winbond(R) W83L51xD Secure digital and
382          Multimedia card Interface.
383	  If you have a machine with a integrated W83L518D or W83L519D
384	  SD/MMC card reader, say Y or M here.
385
386	  If unsure, say N.
387
388config MMC_AU1X
389	tristate "Alchemy AU1XX0 MMC Card Interface support"
390	depends on MIPS_ALCHEMY
391	help
392	  This selects the AMD Alchemy(R) Multimedia card interface.
393	  If you have a Alchemy platform with a MMC slot, say Y or M here.
394
395	  If unsure, say N.
396
397config MMC_ATMELMCI
398	tristate "Atmel SD/MMC Driver (Multimedia Card Interface)"
399	depends on AVR32 || ARCH_AT91
400	help
401	  This selects the Atmel Multimedia Card Interface driver. If
402	  you have an AT32 (AVR32) or AT91 platform with a Multimedia
403	  Card slot, say Y or M here.
404
405	  If unsure, say N.
406
407config MMC_SDHCI_MSM
408	tristate "Qualcomm SDHCI Controller Support"
409	depends on ARCH_QCOM || (ARM && COMPILE_TEST)
410	depends on MMC_SDHCI_PLTFM
411	help
412	  This selects the Secure Digital Host Controller Interface (SDHCI)
413	  support present in Qualcomm SOCs. The controller supports
414	  SD/MMC/SDIO devices.
415
416	  If you have a controller with this interface, say Y or M here.
417
418	  If unsure, say N.
419
420config MMC_MXC
421	tristate "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
422	depends on ARCH_MXC || PPC_MPC512x
423	help
424	  This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
425	  Multimedia Card Interface. If you have an i.MX or MPC512x platform
426	  with a Multimedia Card slot, say Y or M here.
427
428	  If unsure, say N.
429
430config MMC_MXS
431	tristate "Freescale MXS Multimedia Card Interface support"
432	depends on ARCH_MXS && MXS_DMA
433	help
434	  This selects the Freescale SSP MMC controller found on MXS based
435	  platforms like mx23/28.
436
437	  If unsure, say N.
438
439config MMC_TIFM_SD
440	tristate "TI Flash Media MMC/SD Interface support"
441	depends on PCI
442	select TIFM_CORE
443	help
444	  Say Y here if you want to be able to access MMC/SD cards with
445	  the Texas Instruments(R) Flash Media card reader, found in many
446	  laptops.
447	  This option 'selects' (turns on, enables) 'TIFM_CORE', but you
448	  probably also need appropriate card reader host adapter, such as
449	  'Misc devices: TI Flash Media PCI74xx/PCI76xx host adapter support
450	  (TIFM_7XX1)'.
451
452          To compile this driver as a module, choose M here: the
453	  module will be called tifm_sd.
454
455config MMC_MVSDIO
456	tristate "Marvell MMC/SD/SDIO host driver"
457	depends on PLAT_ORION
458	---help---
459	  This selects the Marvell SDIO host driver.
460	  SDIO may currently be found on the Kirkwood 88F6281 and 88F6192
461	  SoC controllers.
462
463	  To compile this driver as a module, choose M here: the
464	  module will be called mvsdio.
465
466config MMC_DAVINCI
467        tristate "TI DAVINCI Multimedia Card Interface support"
468        depends on ARCH_DAVINCI
469        help
470          This selects the TI DAVINCI Multimedia card Interface.
471          If you have an DAVINCI board with a Multimedia Card slot,
472          say Y or M here.  If unsure, say N.
473
474config MMC_GOLDFISH
475	tristate "goldfish qemu Multimedia Card Interface support"
476	depends on HAS_DMA
477	depends on GOLDFISH || COMPILE_TEST
478	help
479	  This selects the Goldfish Multimedia card Interface emulation
480	  found on the Goldfish Android virtual device emulation.
481
482config MMC_SPI
483	tristate "MMC/SD/SDIO over SPI"
484	depends on SPI_MASTER && !HIGHMEM && HAS_DMA
485	select CRC7
486	select CRC_ITU_T
487	help
488	  Some systems access MMC/SD/SDIO cards using a SPI controller
489	  instead of using a "native" MMC/SD/SDIO controller.  This has a
490	  disadvantage of being relatively high overhead, but a compensating
491	  advantage of working on many systems without dedicated MMC/SD/SDIO
492	  controllers.
493
494	  If unsure, or if your system has no SPI master driver, say N.
495
496config MMC_S3C
497	tristate "Samsung S3C SD/MMC Card Interface support"
498	depends on ARCH_S3C24XX
499	depends on S3C24XX_DMAC
500	help
501	  This selects a driver for the MCI interface found in
502          Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs.
503	  If you have a board based on one of those and a MMC/SD
504	  slot, say Y or M here.
505
506	  If unsure, say N.
507
508config MMC_S3C_HW_SDIO_IRQ
509       bool "Hardware support for SDIO IRQ"
510       depends on MMC_S3C
511       help
512         Enable the hardware support for SDIO interrupts instead of using
513	 the generic polling code.
514
515choice
516	prompt "Samsung S3C SD/MMC transfer code"
517	depends on MMC_S3C
518
519config MMC_S3C_PIO
520	bool "Use PIO transfers only"
521	help
522	  Use PIO to transfer data between memory and the hardware.
523
524	  PIO is slower than DMA as it requires CPU instructions to
525	  move the data. This has been the traditional default for
526	  the S3C MCI driver.
527
528config MMC_S3C_DMA
529	bool "Use DMA transfers only"
530	help
531	  Use DMA to transfer data between memory and the hardare.
532
533	  Currently, the DMA support in this driver seems to not be
534	  working properly and needs to be debugged before this
535	  option is useful.
536
537endchoice
538
539config MMC_SDRICOH_CS
540	tristate "MMC/SD driver for Ricoh Bay1Controllers"
541	depends on PCI && PCMCIA
542	help
543	  Say Y here if your Notebook reports a Ricoh Bay1Controller PCMCIA
544	  card whenever you insert a MMC or SD card into the card slot.
545
546	  To compile this driver as a module, choose M here: the
547	  module will be called sdricoh_cs.
548
549config MMC_TMIO_CORE
550	tristate
551
552config MMC_TMIO
553	tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
554	depends on MFD_TMIO || MFD_ASIC3
555	select MMC_TMIO_CORE
556	help
557	  This provides support for the SD/MMC cell found in TC6393XB,
558	  T7L66XB and also HTC ASIC3
559
560config MMC_SDHI
561	tristate "SH-Mobile SDHI SD/SDIO controller support"
562	depends on SUPERH || ARM
563	depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
564	select MMC_TMIO_CORE
565	help
566	  This provides support for the SDHI SD/SDIO controller found in
567	  SuperH and ARM SH-Mobile SoCs
568
569config MMC_CB710
570	tristate "ENE CB710 MMC/SD Interface support"
571	depends on PCI
572	select CB710_CORE
573	help
574	  This option enables support for MMC/SD part of ENE CB710/720 Flash
575	  memory card reader found in some laptops (ie. some versions of
576	  HP Compaq nx9500).
577
578	  This driver can also be built as a module. If so, the module
579	  will be called cb710-mmc.
580
581config MMC_VIA_SDMMC
582	tristate "VIA SD/MMC Card Reader Driver"
583	depends on PCI
584	help
585	  This selects the VIA SD/MMC Card Reader driver, say Y or M here.
586	  VIA provides one multi-functional card reader which integrated into
587	  some motherboards manufactured by VIA. This card reader supports
588	  SD/MMC/SDHC.
589	  If you have a controller with this interface, say Y or M here.
590
591	  If unsure, say N.
592
593config SDH_BFIN
594	tristate "Blackfin Secure Digital Host support"
595	depends on (BF54x && !BF544) || (BF51x && !BF512)
596	help
597	  If you say yes here you will get support for the Blackfin on-chip
598	  Secure Digital Host interface.  This includes support for MMC and
599	  SD cards.
600
601	  To compile this driver as a module, choose M here: the
602	  module will be called bfin_sdh.
603
604	  If unsure, say N.
605
606config SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND
607	bool "Blackfin EZkit Missing SDH_CMD Pull Up Resistor Workaround"
608	depends on SDH_BFIN
609	help
610	  If you say yes here SD-Cards may work on the EZkit.
611
612config MMC_DW
613	tristate "Synopsys DesignWare Memory Card Interface"
614	depends on HAS_DMA
615	depends on ARC || ARM || ARM64 || MIPS || COMPILE_TEST
616	help
617	  This selects support for the Synopsys DesignWare Mobile Storage IP
618	  block, this provides host support for SD and MMC interfaces, in both
619	  PIO, internal DMA mode and external DMA mode.
620
621config MMC_DW_PLTFM
622	tristate "Synopsys Designware MCI Support as platform device"
623	depends on MMC_DW
624	default y
625	help
626	  This selects the common helper functions support for Host Controller
627	  Interface based platform driver. Please select this option if the IP
628	  is present as a platform device. This is the common interface for the
629	  Synopsys Designware IP.
630
631	  If you have a controller with this interface, say Y or M here.
632
633	  If unsure, say Y.
634
635config MMC_DW_EXYNOS
636	tristate "Exynos specific extensions for Synopsys DW Memory Card Interface"
637	depends on MMC_DW
638	select MMC_DW_PLTFM
639	help
640	  This selects support for Samsung Exynos SoC specific extensions to the
641	  Synopsys DesignWare Memory Card Interface driver. Select this option
642	  for platforms based on Exynos4 and Exynos5 SoC's.
643
644config MMC_DW_K3
645	tristate "K3 specific extensions for Synopsys DW Memory Card Interface"
646	depends on MMC_DW
647	select MMC_DW_PLTFM
648	help
649	  This selects support for Hisilicon K3 SoC specific extensions to the
650	  Synopsys DesignWare Memory Card Interface driver. Select this option
651	  for platforms based on Hisilicon K3 SoC's.
652
653config MMC_DW_PCI
654	tristate "Synopsys Designware MCI support on PCI bus"
655	depends on MMC_DW && PCI
656	help
657	  This selects the PCI bus for the Synopsys Designware Mobile Storage IP.
658	  Select this option if the IP is present on PCI platform.
659
660	  If you have a controller with this interface, say Y or M here.
661
662	  If unsure, say N.
663
664config MMC_DW_ROCKCHIP
665	tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface"
666	depends on MMC_DW && ARCH_ROCKCHIP
667	select MMC_DW_PLTFM
668	help
669	  This selects support for Rockchip SoC specific extensions to the
670	  Synopsys DesignWare Memory Card Interface driver. Select this option
671	  for platforms based on RK3066, RK3188 and RK3288 SoC's.
672
673config MMC_SH_MMCIF
674	tristate "SuperH Internal MMCIF support"
675	depends on MMC_BLOCK && HAS_DMA
676	depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
677	help
678	  This selects the MMC Host Interface controller (MMCIF).
679
680	  This driver supports MMCIF in sh7724/sh7757/sh7372.
681
682config MMC_JZ4740
683	tristate "JZ4740 SD/Multimedia Card Interface support"
684	depends on MACH_JZ4740
685	help
686	  This selects support for the SD/MMC controller on Ingenic JZ4740
687	  SoCs.
688	  If you have a board based on such a SoC and with a SD/MMC slot,
689	  say Y or M here.
690
691config MMC_VUB300
692	tristate "VUB300 USB to SDIO/SD/MMC Host Controller support"
693	depends on USB
694	help
695	  This selects support for Elan Digital Systems' VUB300 chip.
696
697	  The VUB300 is a USB-SDIO Host Controller Interface chip
698	  that enables the host computer to use SDIO/SD/MMC cards
699	  via a USB 2.0 or USB 1.1 host.
700
701	  The VUB300 chip will be found in both physically separate
702	  USB to SDIO/SD/MMC adapters and embedded on some motherboards.
703
704	  The VUB300 chip supports SD and MMC memory cards in addition
705	  to single and multifunction SDIO cards.
706
707	  Some SDIO cards will need a firmware file to be loaded and
708	  sent to VUB300 chip in order to achieve better data throughput.
709	  Download these "Offload Pseudocode" from Elan Digital Systems'
710	  web-site http://www.elandigitalsystems.com/support/downloads.php
711	  and put them in /lib/firmware. Note that without these additional
712	  firmware files the VUB300 chip will still function, but not at
713	  the best obtainable data rate.
714
715	  To compile this mmc host controller driver as a module,
716	  choose M here: the module will be called vub300.
717
718	  If you have a computer with an embedded VUB300 chip
719	  or if you intend connecting a USB adapter based on a
720	  VUB300 chip say Y or M here.
721
722config MMC_USHC
723	tristate "USB SD Host Controller (USHC) support"
724	depends on USB
725	help
726	  This selects support for USB SD Host Controllers based on
727	  the Cypress Astoria chip with firmware compliant with CSR's
728	  USB SD Host Controller specification (CS-118793-SP).
729
730	  CSR boards with this device include: USB<>SDIO (M1985v2),
731	  and Ultrasira.
732
733	  Note: These controllers only support SDIO cards and do not
734	  support MMC or SD memory cards.
735
736config MMC_WMT
737	tristate "Wondermedia SD/MMC Host Controller support"
738	depends on ARCH_VT8500
739	default y
740	help
741	  This selects support for the SD/MMC Host Controller on
742	  Wondermedia WM8505/WM8650 based SoCs.
743
744	  To compile this driver as a module, choose M here: the
745	  module will be called wmt-sdmmc.
746
747config MMC_USDHI6ROL0
748	tristate "Renesas USDHI6ROL0 SD/SDIO Host Controller support"
749	depends on HAS_DMA
750	help
751	  This selects support for the Renesas USDHI6ROL0 SD/SDIO
752	  Host Controller
753
754config MMC_REALTEK_PCI
755	tristate "Realtek PCI-E SD/MMC Card Interface Driver"
756	depends on MFD_RTSX_PCI
757	help
758	  Say Y here to include driver code to support SD/MMC card interface
759	  of Realtek PCI-E card reader
760
761config MMC_REALTEK_USB
762	tristate "Realtek USB SD/MMC Card Interface Driver"
763	depends on MFD_RTSX_USB
764	help
765	  Say Y here to include driver code to support SD/MMC card interface
766	  of Realtek RTS5129/39 series card reader
767
768config MMC_SUNXI
769	tristate "Allwinner sunxi SD/MMC Host Controller support"
770	depends on ARCH_SUNXI
771	help
772	  This selects support for the SD/MMC Host Controller on
773	  Allwinner sunxi SoCs.
774
775config MMC_TOSHIBA_PCI
776	tristate "Toshiba Type A SD/MMC Card Interface Driver"
777	depends on PCI
778	help
779
780config MMC_MTK
781	tristate "MediaTek SD/MMC Card Interface support"
782	depends on HAS_DMA
783	help
784	  This selects the MediaTek(R) Secure digital and Multimedia card Interface.
785	  If you have a machine with a integrated SD/MMC card reader, say Y or M here.
786	  This is needed if support for any SD/SDIO/MMC devices is required.
787	  If unsure, say N.
788