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git01.mediatek.com / filogic / uboot / 8fc9d3af5df9081ee0fed21f2fcaceb1195b2d16 / . / 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
Masahiro Yamada7bbebd12017-01-30 19:46:49 +0900[diff] [blame]13config GENERIC_MMC
14 bool "Generic MMC driver framework"
15 default MMC
16
Simon Glass1e8eb1b2015-06-23 15:38:48 -0600[diff] [blame]17config DM_MMC
18 bool "Enable MMC controllers using Driver Model"
19 depends on DM
20 help
Robert P. J. Day8d56db92016-07-15 13:44:45 -0400[diff] [blame]21 This enables the MultiMediaCard (MMC) uclass which supports MMC and
Simon Glass1e8eb1b2015-06-23 15:38:48 -0600[diff] [blame]22 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
23 and non-removable (e.g. eMMC chip) devices are supported. These
24 appear as block devices in U-Boot and can support filesystems such
25 as EXT4 and FAT.
26
Simon Glass394dfc02016-06-12 23:30:22 -0600[diff] [blame]27config DM_MMC_OPS
28 bool "Support MMC controller operations using Driver Model"
29 depends on DM_MMC
Simon Glass0bf1f492016-10-01 14:43:19 -0600[diff] [blame]30 default y if DM_MMC
Simon Glass394dfc02016-06-12 23:30:22 -0600[diff] [blame]31 help
32 Driver model provides a means of supporting device operations. This
33 option moves MMC operations under the control of driver model. The
34 option will be removed as soon as all DM_MMC drivers use it, as it
35 will the only supported behaviour.
36
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]37if MMC
38
Marek Vasutf537e392016-12-01 02:06:33 +0100[diff] [blame]39config SPL_MMC_TINY
40 bool "Tiny MMC framework in SPL"
41 help
42 Enable MMC framework tinification support. This option is useful if
43 if your SPL is extremely size constrained. Heed the warning, enable
44 this option if and only if you know exactly what you are doing, if
45 you are reading this help text, you most likely have no idea :-)
46
47 The MMC framework is reduced to bare minimum to be useful. No malloc
48 support is needed for the MMC framework operation with this option
49 enabled. The framework supports exactly one MMC device and exactly
50 one MMC driver. The MMC driver can be adjusted to avoid any malloc
51 operations too, which can remove the need for malloc support in SPL
52 and thus further reduce footprint.
53
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]54config MMC_DAVINCI
55 bool "TI DAVINCI Multimedia Card Interface support"
56 depends on ARCH_DAVINCI
57 default y
58 help
59 This selects the TI DAVINCI Multimedia card Interface.
60 If you have an DAVINCI board with a Multimedia Card slot,
61 say Y here. If unsure, say N.
62
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]63config MMC_DW
64 bool "Synopsys DesignWare Memory Card Interface"
65 help
66 This selects support for the Synopsys DesignWare Mobile Storage IP
67 block, this provides host support for SD and MMC interfaces, in both
68 PIO, internal DMA mode and external DMA mode.
69
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]70config MMC_DW_EXYNOS
71 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
72 depends on ARCH_EXYNOS
73 depends on MMC_DW
74 default y
75 help
76 This selects support for Samsung Exynos SoC specific extensions to the
77 Synopsys DesignWare Memory Card Interface driver. Select this option
78 for platforms based on Exynos4 and Exynos5 SoC's.
79
80config MMC_DW_K3
81 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
82 depends on MMC_DW
83 help
84 This selects support for Hisilicon K3 SoC specific extensions to the
85 Synopsys DesignWare Memory Card Interface driver. Select this option
86 for platforms based on Hisilicon K3 SoC's.
87
Masahiro Yamadadc607f82017-01-10 13:32:03 +0900[diff] [blame]88config MMC_DW_ROCKCHIP
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]89 bool "Rockchip SD/MMC controller support"
90 depends on DM_MMC && OF_CONTROL
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]91 depends on MMC_DW
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]92 help
93 This enables support for the Rockchip SD/MMM controller, which is
94 based on Designware IP. The device is compatible with at least
95 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
96 as removeable SD and micro-SD cards.
97
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]98config MMC_DW_SOCFPGA
99 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
100 depends on ARCH_SOCFPGA
101 depends on MMC_DW
102 default y
103 help
104 This selects support for Altera SOCFPGA specific extensions to the
105 Synopsys DesignWare Memory Card Interface driver. Select this option
106 for platforms based on Altera SOCFPGA.
107
Carlo Caione20cab782017-04-12 20:30:42 +0200[diff] [blame]108config MMC_MESON_GX
109 bool "Meson GX EMMC controller support"
110 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_MESON
111 help
112 Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
113
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]114config MMC_MXC
115 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
116 help
117 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
118 Multimedia Card Interface. If you have an i.MX or MPC512x platform
119 with a Multimedia Card slot, say Y here.
120
121 If unsure, say N.
122
123config MMC_MXS
124 bool "Freescale MXS Multimedia Card Interface support"
125 help
126 This selects the Freescale SSP MMC controller found on MXS based
127 platforms like mx23/28.
128
129 If unsure, say N.
130
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]131config MMC_PCI
132 bool "Support for MMC controllers on PCI"
133 help
134 This selects PCI-based MMC controllers.
135 If you have an MMC controller on a PCI bus, say Y here.
136
137 If unsure, say N.
138
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]139config MMC_OMAP_HS
140 bool "TI OMAP High Speed Multimedia Card Interface support"
Jean-Jacques Hiblot8fc9d3a2017-04-14 19:50:02 +0200[diff] [blame^]141 select DM_MMC_OPS if DM_MMC
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]142 help
143 This selects the TI OMAP High Speed Multimedia card Interface.
144 If you have an omap2plus board with a Multimedia Card slot,
145 say Y here.
146
147 If unsure, say N.
148
Adam Fordef354962017-02-06 11:31:43 -0600[diff] [blame]149config MMC_OMAP36XX_PINS
150 bool "Enable MMC1 on OMAP36xx/37xx"
151 depends on OMAP34XX && MMC_OMAP_HS
152 help
153 This enables extended-drain in the MMC/SD/SDIO1I/O and
154 GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
155 specific to the OMAP36xx/37xx using MMC1
156
157 If you have a controller with this interface, say Y here.
158
159 If unsure, say N.
160
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]161config SH_SDHI
162 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
163 depends on RMOBILE
164 help
165 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
166
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]167config MMC_UNIPHIER
168 bool "UniPhier SD/MMC Host Controller support"
169 depends on ARCH_UNIPHIER
Masahiro Yamadac2326532016-12-30 23:20:14 +0900[diff] [blame]170 depends on BLK && DM_MMC_OPS
171 depends on OF_CONTROL
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]172 help
173 This selects support for the SD/MMC Host Controller on UniPhier SoCs.
174
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]175config MMC_SANDBOX
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]176 bool "Sandbox MMC support"
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]177 depends on SANDBOX
178 depends on BLK && DM_MMC_OPS && OF_CONTROL
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]179 help
180 This select a dummy sandbox MMC driver. At present this does nothing
181 other than allow sandbox to be build with MMC support. This
182 improves build coverage for sandbox and makes it easier to detect
183 MMC build errors with sandbox.
184
Masahiro Yamada7db8c172016-12-07 22:10:28 +0900[diff] [blame]185config MMC_SDHCI
186 bool "Secure Digital Host Controller Interface support"
187 help
188 This selects the generic Secure Digital Host Controller Interface.
189 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
190 and Toshiba(R). Most controllers found in laptops are of this type.
191
192 If you have a controller with this interface, say Y here.
193
194 If unsure, say N.
195
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]196config MMC_SDHCI_IO_ACCESSORS
197 bool
198 depends on MMC_SDHCI
199 help
200 This is silent Kconfig symbol that is selected by the drivers that
201 need to overwrite SDHCI IO memory accessors.
202
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]203config MMC_SDHCI_SDMA
204 bool "Support SDHCI SDMA"
205 depends on MMC_SDHCI
206 help
207 This enables support for the SDMA (Single Operation DMA) defined
208 in the SD Host Controller Standard Specification Version 1.00 .
209
Masahiro Yamada8c1a1322017-01-30 19:46:55 +0900[diff] [blame]210config MMC_SDHCI_ATMEL
211 bool "Atmel SDHCI controller support"
212 depends on ARCH_AT91
213 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
214 depends on MMC_SDHCI
215 help
216 This enables support for the Atmel SDHCI controller, which supports
217 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
218 Memory Card Specification V3.0, and the SDIO V3.0 specification.
219 It is compliant with the SD Host Controller Standard V3.0
220 specification.
221
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]222config MMC_SDHCI_BCM2835
223 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
224 depends on ARCH_BCM283X
225 depends on MMC_SDHCI
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]226 select MMC_SDHCI_IO_ACCESSORS
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]227 help
228 This selects the BCM2835 SD/MMC controller.
229
230 If you have a BCM2835 platform with SD or MMC devices,
231 say Y here.
232
233 If unsure, say N.
234
Masahiro Yamadadcbc4432016-12-30 22:41:46 +0900[diff] [blame]235config MMC_SDHCI_CADENCE
236 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
237 depends on BLK && DM_MMC_OPS
238 depends on MMC_SDHCI
239 depends on OF_CONTROL
240 help
241 This selects the Cadence SD/SDIO/eMMC driver.
242
243 If you have a controller with this interface, say Y here.
244
245 If unsure, say N.
246
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]247config MMC_SDHCI_KONA
248 bool "SDHCI support on Broadcom KONA platform"
249 depends on MMC_SDHCI
250 help
251 This selects the Broadcom Kona Secure Digital Host Controller
252 Interface(SDHCI) support.
253 This is used in Broadcom mobile SoCs.
254
255 If you have a controller with this interface, say Y here.
256
Masahiro Yamadaa1262eb2017-01-30 19:46:53 +0900[diff] [blame]257config MMC_SDHCI_MSM
258 bool "Qualcomm SDHCI controller"
259 depends on BLK && DM_MMC_OPS
260 depends on MMC_SDHCI
261 help
262 Enables support for SDHCI 2.0 controller present on some Qualcomm
263 Snapdragon devices. This device is compatible with eMMC v4.5 and
264 SD 3.0 specifications. Both SD and eMMC devices are supported.
265 Card-detect gpios are not supported.
266
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]267config MMC_SDHCI_MV
268 bool "SDHCI support on Marvell platform"
269 depends on ARCH_MVEBU
270 depends on MMC_SDHCI
271 help
272 This selects the Secure Digital Host Controller Interface on
273 Marvell platform.
274
275 If you have a controller with this interface, say Y here.
276
277 If unsure, say N.
278
Masahiro Yamadaf79df032017-01-30 19:46:54 +0900[diff] [blame]279config MMC_SDHCI_PIC32
280 bool "Microchip PIC32 on-chip SDHCI support"
281 depends on DM_MMC && MACH_PIC32
282 depends on MMC_SDHCI
283 help
284 Support for Microchip PIC32 SDHCI controller.
285
Masahiro Yamadababe0262017-01-30 19:46:52 +0900[diff] [blame]286config MMC_SDHCI_ROCKCHIP
287 bool "Arasan SDHCI controller for Rockchip support"
288 depends on ARCH_ROCKCHIP
289 depends on DM_MMC && BLK && DM_MMC_OPS
290 depends on MMC_SDHCI
291 help
292 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
293
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]294config MMC_SDHCI_S5P
295 bool "SDHCI support on Samsung S5P SoC"
296 depends on MMC_SDHCI
297 help
298 This selects the Secure Digital Host Controller Interface (SDHCI)
299 on Samsung S5P SoCs.
300
301 If you have a controller with this interface, say Y here.
302
303 If unsure, say N.
304
305config MMC_SDHCI_SPEAR
306 bool "SDHCI support on ST SPEAr platform"
307 depends on MMC_SDHCI
308 help
309 This selects the Secure Digital Host Controller Interface (SDHCI)
310 often referrered to as the HSMMC block in some of the ST SPEAR range
311 of SoC
312
313 If you have a controller with this interface, say Y here.
314
315 If unsure, say N.
316
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]317config MMC_SDHCI_STI
318 bool "SDHCI support for STMicroelectronics SoC"
Patrice Chotardcdf6b572017-02-21 13:37:11 +0100[diff] [blame]319 depends on MMC_SDHCI && OF_CONTROL
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]320 help
321 This selects the Secure Digital Host Controller Interface (SDHCI)
322 on STMicroelectronics STiH410 SoC.
323
Stefan Roese121fc562016-12-09 15:03:28 +0100[diff] [blame]324config MMC_SDHCI_XENON
325 bool "SDHCI support for the Xenon SDHCI controller"
326 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
327 help
328 Support for Xenon SDHCI host controller on Marvell Armada 3700
329 7k/8k ARM SoCs platforms
330
331 If you have a controller with this interface, say Y here.
332
333 If unsure, say N.
334
Felipe Balbib7567602017-02-20 14:24:14 +0300[diff] [blame]335config MMC_SDHCI_TANGIER
336 bool "Tangier SDHCI controller support"
337 depends on DM_MMC && BLK
338 depends on MMC_SDHCI
339 help
340 This selects support for SDHCI controller on Tanginer
341 SoC. Note that this controller does not sit on PCI bus and,
342 hence, cannot be enumerated by standard PCI means.
343
344 If you're using an Intel Tangier SoC (available on Intel
345 Edison board), say Y here.
346
347 If unsure, say N.
348
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]349config MMC_SDHCI_TEGRA
350 bool "SDHCI platform support for the Tegra SD/MMC Controller"
351 depends on TEGRA
352 default y
353 help
354 This selects the Tegra SD/MMC controller. If you have a Tegra
355 platform with SD or MMC devices, say Y here.
356
357 If unsure, say N.
358
Masahiro Yamada168c57d2017-01-30 19:46:51 +0900[diff] [blame]359config MMC_SDHCI_ZYNQ
360 bool "Arasan SDHCI controller support"
361 depends on ARCH_ZYNQ || ARCH_ZYNQMP
362 depends on DM_MMC && OF_CONTROL && BLK && DM_MMC_OPS
363 depends on MMC_SDHCI
364 help
365 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
366
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]367config MMC_SUNXI
368 bool "Allwinner sunxi SD/MMC Host Controller support"
Masahiro Yamada41ff5292017-01-12 12:16:15 +0900[diff] [blame]369 depends on ARCH_SUNXI && !UART0_PORT_F
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]370 default y
371 help
372 This selects support for the SD/MMC Host Controller on
373 Allwinner sunxi SoCs.
374
Wenyou Yang7a7a64c2017-04-13 10:29:22 +0800[diff] [blame]375config GENERIC_ATMEL_MCI
376 bool "Atmel Multimedia Card Interface support"
377 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
378 help
379 This enables support for Atmel High Speed Multimedia Card Interface
380 (HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
381 the SD Memory Card Specification V2.0, the SDIO V2.0 specification
382 and CE-ATA V1.1.
383
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]384endif
385
Marcel Ziswiler86708852017-03-25 01:18:22 +0100[diff] [blame]386config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
387 bool "Disable external clock loopback"
388 depends on MMC_SDHCI_TEGRA && TEGRA124
389 help
390 Disable the external clock loopback and use the internal one on SDMMC3
391 as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
392 being set to 0xfffd according to the TRM.
393
394 TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
395 approach once proper kernel integration made it mainline.
396
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]397endmenu
York Sun097e3602016-12-28 08:43:42 -0800[diff] [blame]398
399config SYS_FSL_ERRATUM_ESDHC111
400 bool
401
402config SYS_FSL_ERRATUM_ESDHC13
403 bool
404
405config SYS_FSL_ERRATUM_ESDHC135
406 bool
407
408config SYS_FSL_ERRATUM_ESDHC_A001
409 bool