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git01.mediatek.com / filogic / uboot / 7cc0a3dc39845109b26252dbc857b0a4e628104a / . / 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 Glass394dfc02016-06-12 23:30:22 -0600[diff] [blame]23config DM_MMC_OPS
24 bool "Support MMC controller operations using Driver Model"
25 depends on DM_MMC
Simon Glass0bf1f492016-10-01 14:43:19 -0600[diff] [blame]26 default y if DM_MMC
Simon Glass394dfc02016-06-12 23:30:22 -0600[diff] [blame]27 help
28 Driver model provides a means of supporting device operations. This
29 option moves MMC operations under the control of driver model. The
30 option will be removed as soon as all DM_MMC drivers use it, as it
31 will the only supported behaviour.
32
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]33if MMC
34
Marek Vasutf537e392016-12-01 02:06:33 +0100[diff] [blame]35config SPL_MMC_TINY
36 bool "Tiny MMC framework in SPL"
37 help
38 Enable MMC framework tinification support. This option is useful if
39 if your SPL is extremely size constrained. Heed the warning, enable
40 this option if and only if you know exactly what you are doing, if
41 you are reading this help text, you most likely have no idea :-)
42
43 The MMC framework is reduced to bare minimum to be useful. No malloc
44 support is needed for the MMC framework operation with this option
45 enabled. The framework supports exactly one MMC device and exactly
46 one MMC driver. The MMC driver can be adjusted to avoid any malloc
47 operations too, which can remove the need for malloc support in SPL
48 and thus further reduce footprint.
49
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]50config MMC_DAVINCI
51 bool "TI DAVINCI Multimedia Card Interface support"
52 depends on ARCH_DAVINCI
53 default y
54 help
55 This selects the TI DAVINCI Multimedia card Interface.
56 If you have an DAVINCI board with a Multimedia Card slot,
57 say Y here. If unsure, say N.
58
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]59config MMC_DW
60 bool "Synopsys DesignWare Memory Card Interface"
61 help
62 This selects support for the Synopsys DesignWare Mobile Storage IP
63 block, this provides host support for SD and MMC interfaces, in both
64 PIO, internal DMA mode and external DMA mode.
65
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]66config MMC_DW_EXYNOS
67 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
68 depends on ARCH_EXYNOS
69 depends on MMC_DW
70 default y
71 help
72 This selects support for Samsung Exynos SoC specific extensions to the
73 Synopsys DesignWare Memory Card Interface driver. Select this option
74 for platforms based on Exynos4 and Exynos5 SoC's.
75
76config MMC_DW_K3
77 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
78 depends on MMC_DW
79 help
80 This selects support for Hisilicon K3 SoC specific extensions to the
81 Synopsys DesignWare Memory Card Interface driver. Select this option
82 for platforms based on Hisilicon K3 SoC's.
83
Masahiro Yamadadc607f82017-01-10 13:32:03 +0900[diff] [blame]84config MMC_DW_ROCKCHIP
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]85 bool "Rockchip SD/MMC controller support"
86 depends on DM_MMC && OF_CONTROL
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]87 depends on MMC_DW
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]88 help
89 This enables support for the Rockchip SD/MMM controller, which is
90 based on Designware IP. The device is compatible with at least
91 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
92 as removeable SD and micro-SD cards.
93
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]94config MMC_DW_SOCFPGA
95 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
96 depends on ARCH_SOCFPGA
97 depends on MMC_DW
98 default y
99 help
100 This selects support for Altera SOCFPGA specific extensions to the
101 Synopsys DesignWare Memory Card Interface driver. Select this option
102 for platforms based on Altera SOCFPGA.
103
Carlo Caione20cab782017-04-12 20:30:42 +0200[diff] [blame]104config MMC_MESON_GX
105 bool "Meson GX EMMC controller support"
106 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_MESON
107 help
108 Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
109
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]110config MMC_MXC
111 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
112 help
113 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
114 Multimedia Card Interface. If you have an i.MX or MPC512x platform
115 with a Multimedia Card slot, say Y here.
116
117 If unsure, say N.
118
119config MMC_MXS
120 bool "Freescale MXS Multimedia Card Interface support"
121 help
122 This selects the Freescale SSP MMC controller found on MXS based
123 platforms like mx23/28.
124
125 If unsure, say N.
126
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]127config MMC_PCI
128 bool "Support for MMC controllers on PCI"
129 help
130 This selects PCI-based MMC controllers.
131 If you have an MMC controller on a PCI bus, say Y here.
132
133 If unsure, say N.
134
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]135config MMC_OMAP_HS
136 bool "TI OMAP High Speed Multimedia Card Interface support"
Jean-Jacques Hiblot8fc9d3a2017-04-14 19:50:02 +0200[diff] [blame]137 select DM_MMC_OPS if DM_MMC
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]138 help
139 This selects the TI OMAP High Speed Multimedia card Interface.
140 If you have an omap2plus board with a Multimedia Card slot,
141 say Y here.
142
143 If unsure, say N.
144
Adam Fordef354962017-02-06 11:31:43 -0600[diff] [blame]145config MMC_OMAP36XX_PINS
146 bool "Enable MMC1 on OMAP36xx/37xx"
147 depends on OMAP34XX && MMC_OMAP_HS
148 help
149 This enables extended-drain in the MMC/SD/SDIO1I/O and
150 GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
151 specific to the OMAP36xx/37xx using MMC1
152
153 If you have a controller with this interface, say Y here.
154
155 If unsure, say N.
156
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]157config SH_SDHI
158 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
Marek Vasut1c5a5a92017-05-13 15:51:14 +0200[diff] [blame]159 depends on ARCH_RMOBILE
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]160 help
161 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
162
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]163config MMC_UNIPHIER
164 bool "UniPhier SD/MMC Host Controller support"
165 depends on ARCH_UNIPHIER
Masahiro Yamadac2326532016-12-30 23:20:14 +0900[diff] [blame]166 depends on BLK && DM_MMC_OPS
167 depends on OF_CONTROL
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]168 help
169 This selects support for the SD/MMC Host Controller on UniPhier SoCs.
170
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]171config MMC_SANDBOX
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]172 bool "Sandbox MMC support"
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]173 depends on SANDBOX
174 depends on BLK && DM_MMC_OPS && OF_CONTROL
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]175 help
176 This select a dummy sandbox MMC driver. At present this does nothing
177 other than allow sandbox to be build with MMC support. This
178 improves build coverage for sandbox and makes it easier to detect
179 MMC build errors with sandbox.
180
Masahiro Yamada7db8c172016-12-07 22:10:28 +0900[diff] [blame]181config MMC_SDHCI
182 bool "Secure Digital Host Controller Interface support"
183 help
184 This selects the generic Secure Digital Host Controller Interface.
185 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
186 and Toshiba(R). Most controllers found in laptops are of this type.
187
188 If you have a controller with this interface, say Y here.
189
190 If unsure, say N.
191
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]192config MMC_SDHCI_IO_ACCESSORS
193 bool
194 depends on MMC_SDHCI
195 help
196 This is silent Kconfig symbol that is selected by the drivers that
197 need to overwrite SDHCI IO memory accessors.
198
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]199config MMC_SDHCI_SDMA
200 bool "Support SDHCI SDMA"
201 depends on MMC_SDHCI
202 help
203 This enables support for the SDMA (Single Operation DMA) defined
204 in the SD Host Controller Standard Specification Version 1.00 .
205
Masahiro Yamada8c1a1322017-01-30 19:46:55 +0900[diff] [blame]206config MMC_SDHCI_ATMEL
207 bool "Atmel SDHCI controller support"
208 depends on ARCH_AT91
209 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
210 depends on MMC_SDHCI
211 help
212 This enables support for the Atmel SDHCI controller, which supports
213 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
214 Memory Card Specification V3.0, and the SDIO V3.0 specification.
215 It is compliant with the SD Host Controller Standard V3.0
216 specification.
217
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]218config MMC_SDHCI_BCM2835
219 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
220 depends on ARCH_BCM283X
221 depends on MMC_SDHCI
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]222 select MMC_SDHCI_IO_ACCESSORS
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]223 help
224 This selects the BCM2835 SD/MMC controller.
225
226 If you have a BCM2835 platform with SD or MMC devices,
227 say Y here.
228
229 If unsure, say N.
230
Masahiro Yamadadcbc4432016-12-30 22:41:46 +0900[diff] [blame]231config MMC_SDHCI_CADENCE
232 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
233 depends on BLK && DM_MMC_OPS
234 depends on MMC_SDHCI
235 depends on OF_CONTROL
236 help
237 This selects the Cadence SD/SDIO/eMMC driver.
238
239 If you have a controller with this interface, say Y here.
240
241 If unsure, say N.
242
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]243config MMC_SDHCI_KONA
244 bool "SDHCI support on Broadcom KONA platform"
245 depends on MMC_SDHCI
246 help
247 This selects the Broadcom Kona Secure Digital Host Controller
248 Interface(SDHCI) support.
249 This is used in Broadcom mobile SoCs.
250
251 If you have a controller with this interface, say Y here.
252
Masahiro Yamadaa1262eb2017-01-30 19:46:53 +0900[diff] [blame]253config MMC_SDHCI_MSM
254 bool "Qualcomm SDHCI controller"
255 depends on BLK && DM_MMC_OPS
256 depends on MMC_SDHCI
257 help
258 Enables support for SDHCI 2.0 controller present on some Qualcomm
259 Snapdragon devices. This device is compatible with eMMC v4.5 and
260 SD 3.0 specifications. Both SD and eMMC devices are supported.
261 Card-detect gpios are not supported.
262
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]263config MMC_SDHCI_MV
264 bool "SDHCI support on Marvell platform"
265 depends on ARCH_MVEBU
266 depends on MMC_SDHCI
267 help
268 This selects the Secure Digital Host Controller Interface on
269 Marvell platform.
270
271 If you have a controller with this interface, say Y here.
272
273 If unsure, say N.
274
Masahiro Yamadaf79df032017-01-30 19:46:54 +0900[diff] [blame]275config MMC_SDHCI_PIC32
276 bool "Microchip PIC32 on-chip SDHCI support"
277 depends on DM_MMC && MACH_PIC32
278 depends on MMC_SDHCI
279 help
280 Support for Microchip PIC32 SDHCI controller.
281
Masahiro Yamadababe0262017-01-30 19:46:52 +0900[diff] [blame]282config MMC_SDHCI_ROCKCHIP
283 bool "Arasan SDHCI controller for Rockchip support"
284 depends on ARCH_ROCKCHIP
285 depends on DM_MMC && BLK && DM_MMC_OPS
286 depends on MMC_SDHCI
287 help
288 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
289
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]290config MMC_SDHCI_S5P
291 bool "SDHCI support on Samsung S5P SoC"
292 depends on MMC_SDHCI
293 help
294 This selects the Secure Digital Host Controller Interface (SDHCI)
295 on Samsung S5P SoCs.
296
297 If you have a controller with this interface, say Y here.
298
299 If unsure, say N.
300
301config MMC_SDHCI_SPEAR
302 bool "SDHCI support on ST SPEAr platform"
303 depends on MMC_SDHCI
304 help
305 This selects the Secure Digital Host Controller Interface (SDHCI)
306 often referrered to as the HSMMC block in some of the ST SPEAR range
307 of SoC
308
309 If you have a controller with this interface, say Y here.
310
311 If unsure, say N.
312
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]313config MMC_SDHCI_STI
314 bool "SDHCI support for STMicroelectronics SoC"
Patrice Chotardcdf6b572017-02-21 13:37:11 +0100[diff] [blame]315 depends on MMC_SDHCI && OF_CONTROL
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]316 help
317 This selects the Secure Digital Host Controller Interface (SDHCI)
318 on STMicroelectronics STiH410 SoC.
319
Stefan Roese121fc562016-12-09 15:03:28 +0100[diff] [blame]320config MMC_SDHCI_XENON
321 bool "SDHCI support for the Xenon SDHCI controller"
322 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
323 help
324 Support for Xenon SDHCI host controller on Marvell Armada 3700
325 7k/8k ARM SoCs platforms
326
327 If you have a controller with this interface, say Y here.
328
329 If unsure, say N.
330
Felipe Balbib7567602017-02-20 14:24:14 +0300[diff] [blame]331config MMC_SDHCI_TANGIER
332 bool "Tangier SDHCI controller support"
333 depends on DM_MMC && BLK
334 depends on MMC_SDHCI
335 help
336 This selects support for SDHCI controller on Tanginer
337 SoC. Note that this controller does not sit on PCI bus and,
338 hence, cannot be enumerated by standard PCI means.
339
340 If you're using an Intel Tangier SoC (available on Intel
341 Edison board), say Y here.
342
343 If unsure, say N.
344
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]345config MMC_SDHCI_TEGRA
346 bool "SDHCI platform support for the Tegra SD/MMC Controller"
347 depends on TEGRA
348 default y
349 help
350 This selects the Tegra SD/MMC controller. If you have a Tegra
351 platform with SD or MMC devices, say Y here.
352
353 If unsure, say N.
354
Masahiro Yamada168c57d2017-01-30 19:46:51 +0900[diff] [blame]355config MMC_SDHCI_ZYNQ
356 bool "Arasan SDHCI controller support"
357 depends on ARCH_ZYNQ || ARCH_ZYNQMP
358 depends on DM_MMC && OF_CONTROL && BLK && DM_MMC_OPS
359 depends on MMC_SDHCI
360 help
361 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
362
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]363config MMC_SUNXI
364 bool "Allwinner sunxi SD/MMC Host Controller support"
Masahiro Yamada41ff5292017-01-12 12:16:15 +0900[diff] [blame]365 depends on ARCH_SUNXI && !UART0_PORT_F
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]366 default y
367 help
368 This selects support for the SD/MMC Host Controller on
369 Allwinner sunxi SoCs.
370
Wenyou Yang7a7a64c2017-04-13 10:29:22 +0800[diff] [blame]371config GENERIC_ATMEL_MCI
372 bool "Atmel Multimedia Card Interface support"
373 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
374 help
375 This enables support for Atmel High Speed Multimedia Card Interface
376 (HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
377 the SD Memory Card Specification V2.0, the SDIO V2.0 specification
378 and CE-ATA V1.1.
379
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]380endif
381
Marcel Ziswiler86708852017-03-25 01:18:22 +0100[diff] [blame]382config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
383 bool "Disable external clock loopback"
384 depends on MMC_SDHCI_TEGRA && TEGRA124
385 help
386 Disable the external clock loopback and use the internal one on SDMMC3
387 as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
388 being set to 0xfffd according to the TRM.
389
390 TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
391 approach once proper kernel integration made it mainline.
392
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]393endmenu
York Sun097e3602016-12-28 08:43:42 -0800[diff] [blame]394
395config SYS_FSL_ERRATUM_ESDHC111
396 bool
397
398config SYS_FSL_ERRATUM_ESDHC13
399 bool
400
401config SYS_FSL_ERRATUM_ESDHC135
402 bool
403
404config SYS_FSL_ERRATUM_ESDHC_A001
405 bool