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git01.mediatek.com / filogic / uboot / 847ee0ca50e053d7ec7539c471465ae1ade5efde / . / drivers / mmc / Kconfig
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Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]1menu "MMC Host controller Support"
2
Maxime Ripard4f780742015-10-15 22:04:05 +0200[diff] [blame]3config MMC
Masahiro Yamadaa5ed4be2016-12-07 22:10:26 +0900[diff] [blame]4 bool "MMC/SD/SDIO card support"
5 default ARM || PPC || SANDBOX
Maxime Ripard4f780742015-10-15 22:04:05 +0200[diff] [blame]6 help
Masahiro Yamadaa5ed4be2016-12-07 22:10:26 +0900[diff] [blame]7 This selects MultiMediaCard, Secure Digital and Secure
8 Digital I/O support.
9
10 If you want MMC/SD/SDIO support, you should say Y here and
11 also to your specific host controller driver.
Maxime Ripard4f780742015-10-15 22:04:05 +0200[diff] [blame]12
Simon Glass1e8eb1b2015-06-23 15:38:48 -0600[diff] [blame]13config DM_MMC
14 bool "Enable MMC controllers using Driver Model"
15 depends on DM
16 help
Robert P. J. Day8d56db92016-07-15 13:44:45 -0400[diff] [blame]17 This enables the MultiMediaCard (MMC) uclass which supports MMC and
Simon Glass1e8eb1b2015-06-23 15:38:48 -0600[diff] [blame]18 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
19 and non-removable (e.g. eMMC chip) devices are supported. These
20 appear as block devices in U-Boot and can support filesystems such
21 as EXT4 and FAT.
22
Simon Glass5f4bd8c2017-07-04 13:31:19 -0600[diff] [blame]23config SPL_DM_MMC
24 bool "Enable MMC controllers using Driver Model in SPL"
25 depends on SPL_DM && DM_MMC
26 default y
27 help
28 This enables the MultiMediaCard (MMC) uclass which supports MMC and
29 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
30 and non-removable (e.g. eMMC chip) devices are supported. These
31 appear as block devices in U-Boot and can support filesystems such
32 as EXT4 and FAT.
33
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]34if MMC
35
Marek Vasutf537e392016-12-01 02:06:33 +0100[diff] [blame]36config SPL_MMC_TINY
37 bool "Tiny MMC framework in SPL"
38 help
39 Enable MMC framework tinification support. This option is useful if
40 if your SPL is extremely size constrained. Heed the warning, enable
41 this option if and only if you know exactly what you are doing, if
42 you are reading this help text, you most likely have no idea :-)
43
44 The MMC framework is reduced to bare minimum to be useful. No malloc
45 support is needed for the MMC framework operation with this option
46 enabled. The framework supports exactly one MMC device and exactly
47 one MMC driver. The MMC driver can be adjusted to avoid any malloc
48 operations too, which can remove the need for malloc support in SPL
49 and thus further reduce footprint.
50
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]51config MMC_DAVINCI
52 bool "TI DAVINCI Multimedia Card Interface support"
53 depends on ARCH_DAVINCI
54 default y
55 help
56 This selects the TI DAVINCI Multimedia card Interface.
57 If you have an DAVINCI board with a Multimedia Card slot,
58 say Y here. If unsure, say N.
59
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]60config MMC_DW
61 bool "Synopsys DesignWare Memory Card Interface"
62 help
63 This selects support for the Synopsys DesignWare Mobile Storage IP
64 block, this provides host support for SD and MMC interfaces, in both
65 PIO, internal DMA mode and external DMA mode.
66
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]67config MMC_DW_EXYNOS
68 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
69 depends on ARCH_EXYNOS
70 depends on MMC_DW
71 default y
72 help
73 This selects support for Samsung Exynos SoC specific extensions to the
74 Synopsys DesignWare Memory Card Interface driver. Select this option
75 for platforms based on Exynos4 and Exynos5 SoC's.
76
77config MMC_DW_K3
78 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
79 depends on MMC_DW
80 help
81 This selects support for Hisilicon K3 SoC specific extensions to the
82 Synopsys DesignWare Memory Card Interface driver. Select this option
83 for platforms based on Hisilicon K3 SoC's.
84
Masahiro Yamadadc607f82017-01-10 13:32:03 +0900[diff] [blame]85config MMC_DW_ROCKCHIP
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]86 bool "Rockchip SD/MMC controller support"
87 depends on DM_MMC && OF_CONTROL
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]88 depends on MMC_DW
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]89 help
90 This enables support for the Rockchip SD/MMM controller, which is
91 based on Designware IP. The device is compatible with at least
92 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
93 as removeable SD and micro-SD cards.
94
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]95config MMC_DW_SOCFPGA
96 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
97 depends on ARCH_SOCFPGA
98 depends on MMC_DW
99 default y
100 help
101 This selects support for Altera SOCFPGA specific extensions to the
102 Synopsys DesignWare Memory Card Interface driver. Select this option
103 for platforms based on Altera SOCFPGA.
104
Carlo Caione20cab782017-04-12 20:30:42 +0200[diff] [blame]105config MMC_MESON_GX
106 bool "Meson GX EMMC controller support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]107 depends on DM_MMC && BLK && ARCH_MESON
Carlo Caione20cab782017-04-12 20:30:42 +0200[diff] [blame]108 help
109 Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
110
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]111config MMC_MXC
112 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
113 help
114 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
115 Multimedia Card Interface. If you have an i.MX or MPC512x platform
116 with a Multimedia Card slot, say Y here.
117
118 If unsure, say N.
119
120config MMC_MXS
121 bool "Freescale MXS Multimedia Card Interface support"
122 help
123 This selects the Freescale SSP MMC controller found on MXS based
124 platforms like mx23/28.
125
126 If unsure, say N.
127
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]128config MMC_PCI
129 bool "Support for MMC controllers on PCI"
130 help
131 This selects PCI-based MMC controllers.
132 If you have an MMC controller on a PCI bus, say Y here.
133
134 If unsure, say N.
135
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]136config MMC_OMAP_HS
137 bool "TI OMAP High Speed Multimedia Card Interface support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]138 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]139 help
140 This selects the TI OMAP High Speed Multimedia card Interface.
141 If you have an omap2plus board with a Multimedia Card slot,
142 say Y here.
143
144 If unsure, say N.
145
Adam Fordef354962017-02-06 11:31:43 -0600[diff] [blame]146config MMC_OMAP36XX_PINS
147 bool "Enable MMC1 on OMAP36xx/37xx"
148 depends on OMAP34XX && MMC_OMAP_HS
149 help
150 This enables extended-drain in the MMC/SD/SDIO1I/O and
151 GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
152 specific to the OMAP36xx/37xx using MMC1
153
154 If you have a controller with this interface, say Y here.
155
156 If unsure, say N.
157
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]158config SH_SDHI
159 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
Marek Vasut1c5a5a92017-05-13 15:51:14 +0200[diff] [blame]160 depends on ARCH_RMOBILE
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]161 help
162 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
163
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]164config MMC_UNIPHIER
Marek Vasut847ee0c2017-07-21 23:24:36 +0200[diff] [blame^]165 bool "UniPhier/RCar SD/MMC Host Controller support"
166 depends on ARCH_UNIPHIER || ARCH_RMOBILE
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]167 depends on BLK && DM_MMC
Masahiro Yamadac2326532016-12-30 23:20:14 +0900[diff] [blame]168 depends on OF_CONTROL
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]169 help
Marek Vasut847ee0c2017-07-21 23:24:36 +0200[diff] [blame^]170 This selects support for the Matsushita SD/MMC Host Controller on
171 SocioNext UniPhier and Renesas RCar SoCs.
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]172
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]173config MMC_SANDBOX
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]174 bool "Sandbox MMC support"
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]175 depends on SANDBOX
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]176 depends on BLK && DM_MMC && OF_CONTROL
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]177 help
178 This select a dummy sandbox MMC driver. At present this does nothing
179 other than allow sandbox to be build with MMC support. This
180 improves build coverage for sandbox and makes it easier to detect
181 MMC build errors with sandbox.
182
Masahiro Yamada7db8c172016-12-07 22:10:28 +0900[diff] [blame]183config MMC_SDHCI
184 bool "Secure Digital Host Controller Interface support"
185 help
186 This selects the generic Secure Digital Host Controller Interface.
187 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
188 and Toshiba(R). Most controllers found in laptops are of this type.
189
190 If you have a controller with this interface, say Y here.
191
192 If unsure, say N.
193
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]194config MMC_SDHCI_IO_ACCESSORS
195 bool
196 depends on MMC_SDHCI
197 help
198 This is silent Kconfig symbol that is selected by the drivers that
199 need to overwrite SDHCI IO memory accessors.
200
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]201config MMC_SDHCI_SDMA
202 bool "Support SDHCI SDMA"
203 depends on MMC_SDHCI
204 help
205 This enables support for the SDMA (Single Operation DMA) defined
206 in the SD Host Controller Standard Specification Version 1.00 .
207
Masahiro Yamada8c1a1322017-01-30 19:46:55 +0900[diff] [blame]208config MMC_SDHCI_ATMEL
209 bool "Atmel SDHCI controller support"
210 depends on ARCH_AT91
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]211 depends on DM_MMC && BLK && ARCH_AT91
Masahiro Yamada8c1a1322017-01-30 19:46:55 +0900[diff] [blame]212 depends on MMC_SDHCI
213 help
214 This enables support for the Atmel SDHCI controller, which supports
215 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
216 Memory Card Specification V3.0, and the SDIO V3.0 specification.
217 It is compliant with the SD Host Controller Standard V3.0
218 specification.
219
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]220config MMC_SDHCI_BCM2835
221 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
222 depends on ARCH_BCM283X
223 depends on MMC_SDHCI
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]224 select MMC_SDHCI_IO_ACCESSORS
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]225 help
226 This selects the BCM2835 SD/MMC controller.
227
228 If you have a BCM2835 platform with SD or MMC devices,
229 say Y here.
230
231 If unsure, say N.
232
Masahiro Yamadadcbc4432016-12-30 22:41:46 +0900[diff] [blame]233config MMC_SDHCI_CADENCE
234 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]235 depends on BLK && DM_MMC
Masahiro Yamadadcbc4432016-12-30 22:41:46 +0900[diff] [blame]236 depends on MMC_SDHCI
237 depends on OF_CONTROL
238 help
239 This selects the Cadence SD/SDIO/eMMC driver.
240
241 If you have a controller with this interface, say Y here.
242
243 If unsure, say N.
244
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]245config MMC_SDHCI_KONA
246 bool "SDHCI support on Broadcom KONA platform"
247 depends on MMC_SDHCI
248 help
249 This selects the Broadcom Kona Secure Digital Host Controller
250 Interface(SDHCI) support.
251 This is used in Broadcom mobile SoCs.
252
253 If you have a controller with this interface, say Y here.
254
Masahiro Yamadaa1262eb2017-01-30 19:46:53 +0900[diff] [blame]255config MMC_SDHCI_MSM
256 bool "Qualcomm SDHCI controller"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]257 depends on BLK && DM_MMC
Masahiro Yamadaa1262eb2017-01-30 19:46:53 +0900[diff] [blame]258 depends on MMC_SDHCI
259 help
260 Enables support for SDHCI 2.0 controller present on some Qualcomm
261 Snapdragon devices. This device is compatible with eMMC v4.5 and
262 SD 3.0 specifications. Both SD and eMMC devices are supported.
263 Card-detect gpios are not supported.
264
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]265config MMC_SDHCI_MV
266 bool "SDHCI support on Marvell platform"
267 depends on ARCH_MVEBU
268 depends on MMC_SDHCI
269 help
270 This selects the Secure Digital Host Controller Interface on
271 Marvell platform.
272
273 If you have a controller with this interface, say Y here.
274
275 If unsure, say N.
276
Masahiro Yamadaf79df032017-01-30 19:46:54 +0900[diff] [blame]277config MMC_SDHCI_PIC32
278 bool "Microchip PIC32 on-chip SDHCI support"
279 depends on DM_MMC && MACH_PIC32
280 depends on MMC_SDHCI
281 help
282 Support for Microchip PIC32 SDHCI controller.
283
Masahiro Yamadababe0262017-01-30 19:46:52 +0900[diff] [blame]284config MMC_SDHCI_ROCKCHIP
285 bool "Arasan SDHCI controller for Rockchip support"
286 depends on ARCH_ROCKCHIP
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]287 depends on DM_MMC && BLK
Masahiro Yamadababe0262017-01-30 19:46:52 +0900[diff] [blame]288 depends on MMC_SDHCI
289 help
290 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
291
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]292config MMC_SDHCI_S5P
293 bool "SDHCI support on Samsung S5P SoC"
294 depends on MMC_SDHCI
295 help
296 This selects the Secure Digital Host Controller Interface (SDHCI)
297 on Samsung S5P SoCs.
298
299 If you have a controller with this interface, say Y here.
300
301 If unsure, say N.
302
303config MMC_SDHCI_SPEAR
304 bool "SDHCI support on ST SPEAr platform"
305 depends on MMC_SDHCI
306 help
307 This selects the Secure Digital Host Controller Interface (SDHCI)
308 often referrered to as the HSMMC block in some of the ST SPEAR range
309 of SoC
310
311 If you have a controller with this interface, say Y here.
312
313 If unsure, say N.
314
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]315config MMC_SDHCI_STI
316 bool "SDHCI support for STMicroelectronics SoC"
Patrice Chotardcdf6b572017-02-21 13:37:11 +0100[diff] [blame]317 depends on MMC_SDHCI && OF_CONTROL
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]318 help
319 This selects the Secure Digital Host Controller Interface (SDHCI)
320 on STMicroelectronics STiH410 SoC.
321
Stefan Roese121fc562016-12-09 15:03:28 +0100[diff] [blame]322config MMC_SDHCI_XENON
323 bool "SDHCI support for the Xenon SDHCI controller"
324 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
325 help
326 Support for Xenon SDHCI host controller on Marvell Armada 3700
327 7k/8k ARM SoCs platforms
328
329 If you have a controller with this interface, say Y here.
330
331 If unsure, say N.
332
Felipe Balbib7567602017-02-20 14:24:14 +0300[diff] [blame]333config MMC_SDHCI_TANGIER
334 bool "Tangier SDHCI controller support"
335 depends on DM_MMC && BLK
336 depends on MMC_SDHCI
337 help
338 This selects support for SDHCI controller on Tanginer
339 SoC. Note that this controller does not sit on PCI bus and,
340 hence, cannot be enumerated by standard PCI means.
341
342 If you're using an Intel Tangier SoC (available on Intel
343 Edison board), say Y here.
344
345 If unsure, say N.
346
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]347config MMC_SDHCI_TEGRA
348 bool "SDHCI platform support for the Tegra SD/MMC Controller"
349 depends on TEGRA
350 default y
351 help
352 This selects the Tegra SD/MMC controller. If you have a Tegra
353 platform with SD or MMC devices, say Y here.
354
355 If unsure, say N.
356
Masahiro Yamada168c57d2017-01-30 19:46:51 +0900[diff] [blame]357config MMC_SDHCI_ZYNQ
358 bool "Arasan SDHCI controller support"
359 depends on ARCH_ZYNQ || ARCH_ZYNQMP
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]360 depends on DM_MMC && OF_CONTROL && BLK
Masahiro Yamada168c57d2017-01-30 19:46:51 +0900[diff] [blame]361 depends on MMC_SDHCI
362 help
363 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
364
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]365config MMC_SUNXI
366 bool "Allwinner sunxi SD/MMC Host Controller support"
Masahiro Yamada41ff5292017-01-12 12:16:15 +0900[diff] [blame]367 depends on ARCH_SUNXI && !UART0_PORT_F
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]368 default y
369 help
370 This selects support for the SD/MMC Host Controller on
371 Allwinner sunxi SoCs.
372
Maxime Ripard95e34702017-08-23 12:03:41 +0200[diff] [blame]373config MMC_SUNXI_HAS_NEW_MODE
374 bool
375 depends on MMC_SUNXI
376
Wenyou Yang7a7a64c2017-04-13 10:29:22 +0800[diff] [blame]377config GENERIC_ATMEL_MCI
378 bool "Atmel Multimedia Card Interface support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]379 depends on DM_MMC && BLK && ARCH_AT91
Wenyou Yang7a7a64c2017-04-13 10:29:22 +0800[diff] [blame]380 help
381 This enables support for Atmel High Speed Multimedia Card Interface
382 (HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
383 the SD Memory Card Specification V2.0, the SDIO V2.0 specification
384 and CE-ATA V1.1.
385
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]386endif
387
Marcel Ziswiler86708852017-03-25 01:18:22 +0100[diff] [blame]388config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
389 bool "Disable external clock loopback"
390 depends on MMC_SDHCI_TEGRA && TEGRA124
391 help
392 Disable the external clock loopback and use the internal one on SDMMC3
393 as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
394 being set to 0xfffd according to the TRM.
395
396 TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
397 approach once proper kernel integration made it mainline.
398
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]399endmenu
York Sun097e3602016-12-28 08:43:42 -0800[diff] [blame]400
401config SYS_FSL_ERRATUM_ESDHC111
402 bool
403
404config SYS_FSL_ERRATUM_ESDHC13
405 bool
406
407config SYS_FSL_ERRATUM_ESDHC135
408 bool
409
410config SYS_FSL_ERRATUM_ESDHC_A001
411 bool