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git01.mediatek.com / filogic / uboot / dec7ea0d173ac494196b5635e125e6973b55ea1f / . / drivers / mmc / Kconfig
blob: d0944793c92d3fd7d3be063ab754d6fb3ec3b232 [file] [log] [blame]
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
Tom Rini9b384002021-04-21 15:32:27 -0400[diff] [blame]6 select DM_MMC if DM
Maxime Ripard4f780742015-10-15 22:04:05 +0200[diff] [blame]7 help
Masahiro Yamadaa5ed4be2016-12-07 22:10:26 +0900[diff] [blame]8 This selects MultiMediaCard, Secure Digital and Secure
9 Digital I/O support.
10
11 If you want MMC/SD/SDIO support, you should say Y here and
12 also to your specific host controller driver.
Maxime Ripard4f780742015-10-15 22:04:05 +0200[diff] [blame]13
Jean-Jacques Hiblotd0531672018-01-04 15:23:32 +0100[diff] [blame]14config MMC_WRITE
15 bool "support for MMC/SD write operations"
16 depends on MMC
17 default y
18 help
19 Enable write access to MMC and SD Cards
20
Jaehoon Chung48ad8272021-02-16 10:16:52 +0900[diff] [blame]21config MMC_PWRSEQ
22 bool "HW reset support for eMMC"
Jonas Karlmanf2ceb752024-01-27 17:12:35 +0000[diff] [blame]23 depends on PWRSEQ && DM_GPIO
Jaehoon Chung48ad8272021-02-16 10:16:52 +0900[diff] [blame]24 help
Jonas Karlmanf2ceb752024-01-27 17:12:35 +0000[diff] [blame]25 This select Hardware reset support aka pwrseq-emmc for eMMC
Jaehoon Chung48ad8272021-02-16 10:16:52 +0900[diff] [blame]26 devices.
27
Jonas Karlmanf2ceb752024-01-27 17:12:35 +0000[diff] [blame]28config SPL_MMC_PWRSEQ
29 bool "HW reset support for eMMC in SPL"
30 depends on SPL_PWRSEQ && SPL_DM_GPIO
31 default y if MMC_PWRSEQ
32 help
33 This select Hardware reset support aka pwrseq-emmc for eMMC
34 devices in SPL.
35
Jun Nieb4f4f6e2018-01-02 12:25:57 +0800[diff] [blame]36config MMC_BROKEN_CD
37 bool "Poll for broken card detection case"
38 help
39 If card detection feature is broken, just poll to detect.
40
Simon Glass1e8eb1b2015-06-23 15:38:48 -0600[diff] [blame]41config DM_MMC
42 bool "Enable MMC controllers using Driver Model"
43 depends on DM
Tom Rini9b384002021-04-21 15:32:27 -0400[diff] [blame]44 select BLK
Simon Glass1e8eb1b2015-06-23 15:38:48 -0600[diff] [blame]45 help
Robert P. J. Day8d56db92016-07-15 13:44:45 -0400[diff] [blame]46 This enables the MultiMediaCard (MMC) uclass which supports MMC and
Simon Glass1e8eb1b2015-06-23 15:38:48 -0600[diff] [blame]47 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
48 and non-removable (e.g. eMMC chip) devices are supported. These
49 appear as block devices in U-Boot and can support filesystems such
50 as EXT4 and FAT.
51
Simon Glass5f4bd8c2017-07-04 13:31:19 -0600[diff] [blame]52config SPL_DM_MMC
53 bool "Enable MMC controllers using Driver Model in SPL"
54 depends on SPL_DM && DM_MMC
Pali Rohár3c5ce032022-05-24 10:58:42 +0200[diff] [blame]55 default n if ARCH_MVEBU && !MVEBU_SPL_BOOT_DEVICE_MMC
Simon Glass5f4bd8c2017-07-04 13:31:19 -0600[diff] [blame]56 default y
Oleksandr Suvorov5c59a672023-08-23 18:45:45 +0300[diff] [blame]57 select SPL_BLK
Simon Glass5f4bd8c2017-07-04 13:31:19 -0600[diff] [blame]58 help
59 This enables the MultiMediaCard (MMC) uclass which supports MMC and
60 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
61 and non-removable (e.g. eMMC chip) devices are supported. These
62 appear as block devices in U-Boot and can support filesystems such
63 as EXT4 and FAT.
64
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]65if MMC
66
Michael Walle02016c62020-09-23 12:42:51 +0200[diff] [blame]67config MMC_SDHCI_ADMA_HELPERS
68 bool
69
Bhargav Shaha1afe252019-07-08 04:10:48 +0000[diff] [blame]70config MMC_SPI
71 bool "Support for SPI-based MMC controller"
72 depends on DM_MMC && DM_SPI
73 help
74 This selects SPI-based MMC controllers.
75 If you have an MMC controller on a SPI bus, say Y here.
76
77 If unsure, say N.
78
79config MMC_SPI_CRC_ON
80 bool "Support CRC for SPI-based MMC controller"
81 depends on MMC_SPI
82 default y
83 help
84 This enables CRC for SPI-based MMC controllers.
85
86 If unsure, say N.
87
Patrice Chotardfcce4202017-10-23 10:57:31 +0200[diff] [blame]88config ARM_PL180_MMCI
89 bool "ARM AMBA Multimedia Card Interface and compatible support"
Linus Walleije64c9b42024-02-08 10:33:43 +0100[diff] [blame]90 depends on DM_MMC
Patrice Chotardfcce4202017-10-23 10:57:31 +0200[diff] [blame]91 help
92 This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
93 Interface (PL180, PL181 and compatible) support.
94 If you have an ARM(R) platform with a Multimedia Card slot,
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]95 say Y here.
Patrice Chotardfcce4202017-10-23 10:57:31 +0200[diff] [blame]96
Kishon Vijay Abraham I07baaa62017-09-21 16:30:10 +0200[diff] [blame]97config MMC_QUIRKS
98 bool "Enable quirks"
99 default y
100 help
101 Some cards and hosts may sometimes behave unexpectedly (quirks).
102 This option enable workarounds to handle those quirks. Some of them
Joel Johnson9cbee2c2020-01-11 09:08:15 -0700[diff] [blame]103 are enabled by default, other may require additional flags or are
Kishon Vijay Abraham I07baaa62017-09-21 16:30:10 +0200[diff] [blame]104 enabled by the host driver.
105
Tom Rini91735482022-10-28 20:27:05 -0400[diff] [blame]106config SYS_MMC_MAX_BLK_COUNT
107 int "Block count limit"
108 default 65535
109 help
110 The block count limit on MMC based devices. We default to 65535 due
111 to a 16bit register limit on some hardware.
112
Jean-Jacques Hiblot1d7769a2017-11-30 17:44:02 +0100[diff] [blame]113config MMC_HW_PARTITIONING
114 bool "Support for HW partitioning command(eMMC)"
115 default y
116 help
117 This adds a command and an API to do hardware partitioning on eMMC
118 devices.
119
Alex Kiernan60e0f612018-05-08 04:43:31 +0000[diff] [blame]120config SUPPORT_EMMC_RPMB
121 bool "Support eMMC replay protected memory block (RPMB)"
122 imply CMD_MMC_RPMB
123 help
124 Enable support for reading, writing and programming the
125 key for the Replay Protection Memory Block partition in eMMC.
126
Alex Kiernan00848772019-05-01 07:58:27 +0000[diff] [blame]127config SUPPORT_EMMC_BOOT
128 bool "Support some additional features of the eMMC boot partitions"
129 help
130 Enable support for eMMC boot partitions. This also enables
131 extensions within the mmc command.
132
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]133config MMC_IO_VOLTAGE
134 bool "Support IO voltage configuration"
135 help
136 IO voltage configuration allows selecting the voltage level of the IO
137 lines (not the level of main supply). This is required for UHS
138 support. For eMMC this not mandatory, but not enabling this option may
139 prevent the driver of using the faster modes.
140
141config SPL_MMC_IO_VOLTAGE
142 bool "Support IO voltage configuration in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]143 depends on SPL_MMC
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]144 help
145 IO voltage configuration allows selecting the voltage level of the IO
146 lines (not the level of main supply). This is required for UHS
147 support. For eMMC this not mandatory, but not enabling this option may
148 prevent the driver of using the faster modes.
149
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame^]150config MMC_SUPPORTS_TUNING
151 bool
152
153config SPL_MMC_SUPPORTS_TUNING
154 bool
155
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]156config MMC_UHS_SUPPORT
157 bool "enable UHS support"
158 depends on MMC_IO_VOLTAGE
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame^]159 select MMC_SUPPORTS_TUNING
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]160 help
161 The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
162 cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
163 frequency can go up to 208MHz (SDR104)
164
165config SPL_MMC_UHS_SUPPORT
166 bool "enable UHS support in SPL"
167 depends on SPL_MMC_IO_VOLTAGE
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame^]168 select SPL_MMC_SUPPORTS_TUNING
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]169 help
170 The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
171 cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
172 frequency can go up to 208MHz (SDR104)
173
Peng Faneede83b2019-07-10 14:43:07 +0800[diff] [blame]174config MMC_HS400_ES_SUPPORT
175 bool "enable HS400 Enhanced Strobe support"
176 help
177 The HS400 Enhanced Strobe mode is support by some eMMC. The bus
178 frequency is up to 200MHz. This mode does not tune the IO.
179
180config SPL_MMC_HS400_ES_SUPPORT
181 bool "enable HS400 Enhanced Strobe support in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]182 depends on SPL_MMC
Peng Faneede83b2019-07-10 14:43:07 +0800[diff] [blame]183 help
184 The HS400 Enhanced Strobe mode is support by some eMMC. The bus
185 frequency is up to 200MHz. This mode does not tune the IO.
186
Peng Fan46801252018-08-10 14:07:54 +0800[diff] [blame]187config MMC_HS400_SUPPORT
188 bool "enable HS400 support"
189 select MMC_HS200_SUPPORT
190 help
191 The HS400 mode is support by some eMMC. The bus frequency is up to
192 200MHz. This mode requires tuning the IO.
193
194config SPL_MMC_HS400_SUPPORT
195 bool "enable HS400 support in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]196 depends on SPL_MMC
Faiz Abbas373954e2019-08-01 16:33:36 +0530[diff] [blame]197 select SPL_MMC_HS200_SUPPORT
Peng Fan46801252018-08-10 14:07:54 +0800[diff] [blame]198 help
199 The HS400 mode is support by some eMMC. The bus frequency is up to
200 200MHz. This mode requires tuning the IO.
201
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]202config MMC_HS200_SUPPORT
203 bool "enable HS200 support"
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame^]204 select MMC_SUPPORTS_TUNING
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]205 help
206 The HS200 mode is support by some eMMC. The bus frequency is up to
207 200MHz. This mode requires tuning the IO.
208
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]209config SPL_MMC_HS200_SUPPORT
210 bool "enable HS200 support in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]211 depends on SPL_MMC
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame^]212 select SPL_MMC_SUPPORTS_TUNING
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]213 help
214 The HS200 mode is support by some eMMC. The bus frequency is up to
215 200MHz. This mode requires tuning the IO.
216
Jean-Jacques Hiblota94fb412017-09-21 16:29:53 +0200[diff] [blame]217config MMC_VERBOSE
218 bool "Output more information about the MMC"
219 default y
220 help
221 Enable the output of more information about the card such as the
222 operating mode.
223
Jaehoon Chunge2bf5802018-01-26 19:25:31 +0900[diff] [blame]224config MMC_TRACE
225 bool "MMC debugging"
Jaehoon Chunge2bf5802018-01-26 19:25:31 +0900[diff] [blame]226 help
227 This is an option for use by developer. Enable MMC core debugging.
228
229 If you need to see the MMC core message, say Y.
230
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]231config MMC_DAVINCI
232 bool "TI DAVINCI Multimedia Card Interface support"
233 depends on ARCH_DAVINCI
234 default y
235 help
236 This selects the TI DAVINCI Multimedia card Interface.
237 If you have an DAVINCI board with a Multimedia Card slot,
238 say Y here. If unsure, say N.
239
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]240config MMC_DW
241 bool "Synopsys DesignWare Memory Card Interface"
Philipp Tomsichb3027472018-11-30 22:13:25 +0100[diff] [blame]242 select BOUNCE_BUFFER
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]243 help
244 This selects support for the Synopsys DesignWare Mobile Storage IP
245 block, this provides host support for SD and MMC interfaces, in both
246 PIO, internal DMA mode and external DMA mode.
247
Arthur Li055e18e2020-02-20 18:19:35 -0800[diff] [blame]248config MMC_DW_CORTINA
249 bool "Cortina specific extensions for Synopsys DW Memory Card Interface"
250 depends on DM_MMC
251 depends on MMC_DW
252 depends on BLK
Arthur Li055e18e2020-02-20 18:19:35 -0800[diff] [blame]253 help
254 This selects support for Cortina SoC specific extensions to the
255 Synopsys DesignWare Memory Card Interface driver. Select this option
256 for platforms based on Cortina CAxxxx Soc's.
257
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]258config MMC_DW_EXYNOS
259 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
260 depends on ARCH_EXYNOS
261 depends on MMC_DW
262 default y
263 help
264 This selects support for Samsung Exynos SoC specific extensions to the
265 Synopsys DesignWare Memory Card Interface driver. Select this option
266 for platforms based on Exynos4 and Exynos5 SoC's.
267
268config MMC_DW_K3
269 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
270 depends on MMC_DW
271 help
272 This selects support for Hisilicon K3 SoC specific extensions to the
273 Synopsys DesignWare Memory Card Interface driver. Select this option
274 for platforms based on Hisilicon K3 SoC's.
275
Masahiro Yamadadc607f82017-01-10 13:32:03 +0900[diff] [blame]276config MMC_DW_ROCKCHIP
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]277 bool "Rockchip SD/MMC controller support"
278 depends on DM_MMC && OF_CONTROL
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]279 depends on MMC_DW
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]280 help
281 This enables support for the Rockchip SD/MMM controller, which is
282 based on Designware IP. The device is compatible with at least
283 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
284 as removeable SD and micro-SD cards.
285
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]286config MMC_DW_SOCFPGA
287 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
288 depends on ARCH_SOCFPGA
289 depends on MMC_DW
290 default y
291 help
292 This selects support for Altera SOCFPGA specific extensions to the
293 Synopsys DesignWare Memory Card Interface driver. Select this option
294 for platforms based on Altera SOCFPGA.
295
Eugeniy Paltsevb050c2c2019-02-25 18:35:28 +0300[diff] [blame]296config MMC_DW_SNPS
297 bool "Extensions for DW Memory Card Interface used in Synopsys ARC devboards"
298 depends on MMC_DW
299 depends on DM_MMC
300 depends on OF_CONTROL
301 depends on CLK
302 help
303 This selects support for Synopsys DesignWare Memory Card Interface driver
304 extensions used in various Synopsys ARC devboards.
305
Stefan Bosch22c12f72020-07-10 19:07:29 +0200[diff] [blame]306config NEXELL_DWMMC
307 bool "Nexell SD/MMC controller support"
308 depends on ARCH_NEXELL
309 depends on MMC_DW
310 depends on DM_MMC
311 depends on PINCTRL_NEXELL
312 default y
313
Carlo Caione20cab782017-04-12 20:30:42 +0200[diff] [blame]314config MMC_MESON_GX
315 bool "Meson GX EMMC controller support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]316 depends on DM_MMC && BLK && ARCH_MESON
Carlo Caione20cab782017-04-12 20:30:42 +0200[diff] [blame]317 help
318 Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
319
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]320config MMC_MXC
321 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
322 help
323 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
324 Multimedia Card Interface. If you have an i.MX or MPC512x platform
325 with a Multimedia Card slot, say Y here.
326
327 If unsure, say N.
328
Amit Singh Tomar347494c2021-11-28 17:02:24 +0530[diff] [blame]329config MMC_OWL
330 bool "Actions OWL Multimedia Card Interface support"
331 depends on ARCH_OWL && DM_MMC && BLK
332 help
333 This selects the OWL SD/MMC host controller found on board
334 based on Actions S700/S900 SoC.
335
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]336config MMC_MXS
337 bool "Freescale MXS Multimedia Card Interface support"
Adam Forda456d562018-02-06 08:34:45 -0600[diff] [blame]338 depends on MX23 || MX28 || MX6 || MX7
Philipp Tomsichb3027472018-11-30 22:13:25 +0100[diff] [blame]339 select BOUNCE_BUFFER
Adam Forda456d562018-02-06 08:34:45 -0600[diff] [blame]340 select APBH_DMA
341 select APBH_DMA_BURST if ARCH_MX6 || ARCH_MX7
342 select APBH_DMA_BURST8 if ARCH_MX6 || ARCH_MX7
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]343 help
344 This selects the Freescale SSP MMC controller found on MXS based
345 platforms like mx23/28.
346
347 If unsure, say N.
348
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]349config MMC_PCI
350 bool "Support for MMC controllers on PCI"
Bin Meng3d81f022021-02-15 20:01:44 +0800[diff] [blame]351 depends on MMC_SDHCI
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]352 help
353 This selects PCI-based MMC controllers.
354 If you have an MMC controller on a PCI bus, say Y here.
355
Suneel Garapati40e61332019-10-19 18:03:01 -0700[diff] [blame]356config MMC_OCTEONTX
Stefan Roesee06f5522021-03-12 09:48:25 +0100[diff] [blame]357 bool "Marvell Octeon Multimedia Card Interface support"
358 depends on (ARCH_OCTEON || ARCH_OCTEONTX || ARCH_OCTEONTX2)
Suneel Garapati40e61332019-10-19 18:03:01 -0700[diff] [blame]359 depends on DM_MMC
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame^]360 select MMC_SUPPORTS_TUNING if ARCH_OCTEONTX2
Suneel Garapati40e61332019-10-19 18:03:01 -0700[diff] [blame]361 help
Stefan Roesee06f5522021-03-12 09:48:25 +0100[diff] [blame]362 This selects the Octeon Multimedia card Interface.
363 If you have an OcteonTX/TX2 or MIPS Octeon board with a
364 Multimedia Card slot, say Y here.
Suneel Garapati40e61332019-10-19 18:03:01 -0700[diff] [blame]365
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]366 If unsure, say N.
367
Harm Berntsen7b9e5af2021-03-30 10:19:41 +0200[diff] [blame]368config MVEBU_MMC
369 bool "Kirkwood MMC controller support"
370 depends on DM_MMC && BLK && ARCH_KIRKWOOD
371 help
372 Support for MMC host controller on Kirkwood SoCs.
373 If you are on a Kirkwood architecture, say Y here.
374
375 If unsure, say N.
376
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]377config MMC_OMAP_HS
378 bool "TI OMAP High Speed Multimedia Card Interface support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]379 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Jean-Jacques Hiblot4612bdd2017-09-21 17:03:10 +0200[diff] [blame]380 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]381 help
382 This selects the TI OMAP High Speed Multimedia card Interface.
383 If you have an omap2plus board with a Multimedia Card slot,
384 say Y here.
385
386 If unsure, say N.
387
Jean-Jacques Hiblotcebf0592018-02-23 10:40:18 +0100[diff] [blame]388config MMC_OMAP_HS_ADMA
389 bool "ADMA support for OMAP HS MMC"
390 depends on MMC_OMAP_HS && !OMAP34XX
391 default y if !AM33XX
392 help
393 This enables support for the ADMA2 controller (SDA3.00 Part A2 DMA
394 controller). If supported by the hardware, selecting this option will
395 increase performances.
396
Adam Fordef354962017-02-06 11:31:43 -0600[diff] [blame]397config MMC_OMAP36XX_PINS
398 bool "Enable MMC1 on OMAP36xx/37xx"
399 depends on OMAP34XX && MMC_OMAP_HS
400 help
401 This enables extended-drain in the MMC/SD/SDIO1I/O and
402 GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
403 specific to the OMAP36xx/37xx using MMC1
404
405 If you have a controller with this interface, say Y here.
406
407 If unsure, say N.
408
Tom Riniaf816552022-12-02 16:42:16 -0500[diff] [blame]409config HSMMC2_8BIT
410 bool "Enable 8-bit interface for eMMC (interface #2)"
411 depends on MMC_OMAP_HS && (OMAP44XX || OMAP54XX || DRA7XX || AM33XX || \
412 AM43XX || ARCH_KEYSTONE)
413
Marek Vasuta8624ac2018-04-21 17:40:20 +0200[diff] [blame]414config SH_MMCIF
415 bool "SuperH/Renesas ARM SoCs on-chip MMCIF host controller support"
Marek Vasut6468c4c2024-02-27 17:05:55 +0100[diff] [blame]416 depends on ARCH_RENESAS || SH
Marek Vasuta8624ac2018-04-21 17:40:20 +0200[diff] [blame]417 help
418 Support for the on-chip MMCIF host controller on SuperH/Renesas ARM SoCs platform
419
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]420config MMC_UNIPHIER
Marek Vasut2883f742017-09-23 13:30:30 +0200[diff] [blame]421 bool "UniPhier SD/MMC Host Controller support"
422 depends on ARCH_UNIPHIER
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]423 depends on BLK && DM_MMC
Masahiro Yamadac2326532016-12-30 23:20:14 +0900[diff] [blame]424 depends on OF_CONTROL
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]425 help
Marek Vasut847ee0c2017-07-21 23:24:36 +0200[diff] [blame]426 This selects support for the Matsushita SD/MMC Host Controller on
Marek Vasut2883f742017-09-23 13:30:30 +0200[diff] [blame]427 SocioNext UniPhier SoCs.
428
429config RENESAS_SDHI
430 bool "Renesas R-Car SD/MMC Host Controller support"
Marek Vasut6468c4c2024-02-27 17:05:55 +0100[diff] [blame]431 depends on ARCH_RENESAS
Marek Vasut2883f742017-09-23 13:30:30 +0200[diff] [blame]432 depends on BLK && DM_MMC
433 depends on OF_CONTROL
Marek Vasut9f7baeb2020-04-04 12:45:04 +0200[diff] [blame]434 select BOUNCE_BUFFER
Marek Vasut2883f742017-09-23 13:30:30 +0200[diff] [blame]435 help
436 This selects support for the Matsushita SD/MMC Host Controller on
437 Renesas R-Car SoCs.
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]438
Alexander Graf044725f2018-01-23 18:05:22 +0100[diff] [blame]439config MMC_BCM2835
440 bool "BCM2835 family custom SD/MMC Host Controller support"
441 depends on ARCH_BCM283X
442 depends on BLK && DM_MMC
443 depends on OF_CONTROL
444 default y
445 help
446 This selects support for the custom SD host controller in the BCM2835
447 family of devices.
448
449 If you have a BCM2835 platform with SD or MMC devices, say Y here.
450
451 If unsure, say N.
452
Paul Burton8e142842018-12-16 19:25:20 -0300[diff] [blame]453config JZ47XX_MMC
454 bool "Ingenic JZ47xx SD/MMC Host Controller support"
455 depends on ARCH_JZ47XX
456 help
457 This selects support for the SD Card Controller on Ingenic JZ47xx SoCs.
458
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]459config MMC_SANDBOX
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]460 bool "Sandbox MMC support"
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]461 depends on SANDBOX
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]462 depends on BLK && DM_MMC && OF_CONTROL
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]463 help
464 This select a dummy sandbox MMC driver. At present this does nothing
465 other than allow sandbox to be build with MMC support. This
466 improves build coverage for sandbox and makes it easier to detect
467 MMC build errors with sandbox.
468
Masahiro Yamada7db8c172016-12-07 22:10:28 +0900[diff] [blame]469config MMC_SDHCI
470 bool "Secure Digital Host Controller Interface support"
471 help
472 This selects the generic Secure Digital Host Controller Interface.
473 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
474 and Toshiba(R). Most controllers found in laptops are of this type.
475
476 If you have a controller with this interface, say Y here.
477
478 If unsure, say N.
479
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]480config MMC_SDHCI_IO_ACCESSORS
481 bool
482 depends on MMC_SDHCI
483 help
484 This is silent Kconfig symbol that is selected by the drivers that
485 need to overwrite SDHCI IO memory accessors.
486
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]487config MMC_SDHCI_SDMA
488 bool "Support SDHCI SDMA"
489 depends on MMC_SDHCI
490 help
491 This enables support for the SDMA (Single Operation DMA) defined
492 in the SD Host Controller Standard Specification Version 1.00 .
493
Peter Geis4561ada2023-04-18 16:46:44 +0000[diff] [blame]494config SPL_MMC_SDHCI_SDMA
495 bool "Support SDHCI SDMA in SPL"
496 depends on SPL_MMC && MMC_SDHCI
497 default y if MMC_SDHCI_SDMA
498 help
499 This enables support for the SDMA (Single Operation DMA) defined
500 in the SD Host Controller Standard Specification Version 1.00 in SPL.
501
Faiz Abbas4c082a62019-04-16 23:06:58 +0530[diff] [blame]502config MMC_SDHCI_ADMA
503 bool "Support SDHCI ADMA2"
504 depends on MMC_SDHCI
Michael Walle02016c62020-09-23 12:42:51 +0200[diff] [blame]505 select MMC_SDHCI_ADMA_HELPERS
Faiz Abbas4c082a62019-04-16 23:06:58 +0530[diff] [blame]506 help
507 This enables support for the ADMA (Advanced DMA) defined
508 in the SD Host Controller Standard Specification Version 3.00
509
510config SPL_MMC_SDHCI_ADMA
511 bool "Support SDHCI ADMA2 in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]512 depends on SPL_MMC && MMC_SDHCI
Michael Walle02016c62020-09-23 12:42:51 +0200[diff] [blame]513 select MMC_SDHCI_ADMA_HELPERS
Faiz Abbas4c082a62019-04-16 23:06:58 +0530[diff] [blame]514 help
515 This enables support for the ADMA (Advanced DMA) defined
516 in the SD Host Controller Standard Specification Version 3.00 in SPL.
517
Greg Malysaeb92ef12024-03-25 22:28:08 -0400[diff] [blame]518config MMC_SDHCI_ADMA_FORCE_32BIT
519 bool "Force 32 bit mode for ADMA on 64 bit platforms"
520 help
521 This forces SDHCI ADMA to be built for 32 bit descriptors, even
522 on a 64 bit platform where they would otherwise be assumed to
523 be 64 bits. This is necessary for certain hardware platforms
524 that are 64-bit but include only 32-bit support within the selected
525 SD host controller IP.
526
527config MMC_SDHCI_ADMA_64BIT
528 bool "Use SHDCI ADMA with 64 bit descriptors"
529 depends on !MMC_SDHCI_ADMA_FORCE_32BIT
530 default y if DMA_ADDR_T_64BIT
531 help
532 This selects 64 bit descriptors for SDHCI ADMA. It is enabled by
533 default on 64 bit systems, but can be disabled if one of these
534 systems includes 32-bit ADMA.
535
Chris Packham7d5d5912022-05-29 11:13:17 +1200[diff] [blame]536config FIXED_SDHCI_ALIGNED_BUFFER
537 hex "SDRAM address for fixed buffer"
538 depends on SPL && MVEBU_SPL_BOOT_DEVICE_MMC
539 default 0x00180000
540 help
541 On the Marvell Armada 38x when the SPL runs it located in internal
542 SRAM which is the L2 cache locked to memory. When the MMC buffers
543 are located on the stack (or bss), the SDIO controller (SDHCI) can't
544 write into this L2 cache memory.
545
546 This specifies the address of a fixed buffer located in SDRAM that
547 will be used for all SDHCI transfers in the SPL.
548
Eddie Jamesc8a65812019-08-27 09:48:03 -0500[diff] [blame]549config MMC_SDHCI_ASPEED
550 bool "Aspeed SDHCI controller"
551 depends on ARCH_ASPEED
552 depends on DM_MMC
553 depends on MMC_SDHCI
Joel Stanley818a6b52022-06-23 18:35:34 +0930[diff] [blame]554 select MISC
Eddie Jamesc8a65812019-08-27 09:48:03 -0500[diff] [blame]555 help
556 Enables support for the Aspeed SDHCI 2.0 controller present on Aspeed
557 SoCs. This device is compatible with SD 3.0 and/or MMC 4.3
558 specifications. On the AST2600, the device is also compatible with
559 MMC 5.1 and eMMC 3.0.
560
Masahiro Yamada8c1a1322017-01-30 19:46:55 +0900[diff] [blame]561config MMC_SDHCI_ATMEL
562 bool "Atmel SDHCI controller support"
563 depends on ARCH_AT91
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]564 depends on DM_MMC && BLK && ARCH_AT91
Masahiro Yamada8c1a1322017-01-30 19:46:55 +0900[diff] [blame]565 depends on MMC_SDHCI
566 help
567 This enables support for the Atmel SDHCI controller, which supports
568 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
569 Memory Card Specification V3.0, and the SDIO V3.0 specification.
570 It is compliant with the SD Host Controller Standard V3.0
571 specification.
572
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]573config MMC_SDHCI_BCM2835
574 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
575 depends on ARCH_BCM283X
576 depends on MMC_SDHCI
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]577 select MMC_SDHCI_IO_ACCESSORS
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]578 help
579 This selects the BCM2835 SD/MMC controller.
580
581 If you have a BCM2835 platform with SD or MMC devices,
582 say Y here.
583
584 If unsure, say N.
585
Thomas Fitzsimmons919646d2018-06-08 17:59:45 -0400[diff] [blame]586config MMC_SDHCI_BCMSTB
587 tristate "SDHCI support for the BCMSTB SD/MMC Controller"
588 depends on MMC_SDHCI
589 help
590 This selects the Broadcom set-top box SD/MMC controller.
591
592 If you have a BCMSTB platform with SD or MMC devices,
593 say Y here.
594
595 If unsure, say N.
596
Masahiro Yamadadcbc4432016-12-30 22:41:46 +0900[diff] [blame]597config MMC_SDHCI_CADENCE
598 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]599 depends on BLK && DM_MMC
Masahiro Yamadadcbc4432016-12-30 22:41:46 +0900[diff] [blame]600 depends on MMC_SDHCI
601 depends on OF_CONTROL
602 help
603 This selects the Cadence SD/SDIO/eMMC driver.
604
605 If you have a controller with this interface, say Y here.
606
607 If unsure, say N.
608
Kongyang Liu331ee412024-03-10 01:51:55 +0800[diff] [blame]609config MMC_SDHCI_CV1800B
610 bool "SDHCI support for the CV1800B SD/SDIO/eMMC controller"
611 depends on BLK && DM_MMC
612 depends on MMC_SDHCI
613 depends on OF_CONTROL
614 help
615 This selects the CV1800B SD/SDIO/eMMC driver.
616
617 If you have a controller with this interface,
618 say Y here.
619
620 If unsure, say N.
621
Faiz Abbasd8fb3092019-06-11 00:43:31 +0530[diff] [blame]622config MMC_SDHCI_AM654
623 bool "SDHCI Controller on TI's Am654 devices"
Lokesh Vutlabc9979f2018-08-27 15:57:54 +0530[diff] [blame]624 depends on ARCH_K3
625 depends on MMC_SDHCI
626 depends on DM_MMC && OF_CONTROL && BLK
Faiz Abbase9aed582019-06-11 00:43:38 +0530[diff] [blame]627 depends on REGMAP
Faiz Abbas36c8c5c2021-02-04 15:10:54 +0530[diff] [blame]628 select MMC_SDHCI_IO_ACCESSORS
Lokesh Vutlabc9979f2018-08-27 15:57:54 +0530[diff] [blame]629 help
Faiz Abbasd8fb3092019-06-11 00:43:31 +0530[diff] [blame]630 Support for Secure Digital Host Controller Interface (SDHCI)
631 controllers present on TI's AM654 SOCs.
Lokesh Vutlabc9979f2018-08-27 15:57:54 +0530[diff] [blame]632
Arun Parameswaran2f4f34a2019-09-12 11:06:08 -0700[diff] [blame]633config MMC_SDHCI_IPROC
634 bool "SDHCI support for the iProc SD/MMC Controller"
635 depends on MMC_SDHCI
636 help
637 This selects the iProc SD/MMC controller.
638
639 If you have a Broadcom IPROC platform with SD or MMC devices,
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]640 say Y here.
Arun Parameswaran2f4f34a2019-09-12 11:06:08 -0700[diff] [blame]641
642 If unsure, say N.
643
Jassi Brar8188bda2021-06-04 18:44:16 +0900[diff] [blame]644config MMC_SDHCI_F_SDH30
Kunihiko Hayashi2cd5da62022-09-09 16:23:33 +0900[diff] [blame]645 bool "SDHCI support for Fujitsu Semiconductor/Socionext F_SDH30"
Jassi Brar8188bda2021-06-04 18:44:16 +0900[diff] [blame]646 depends on BLK && DM_MMC
647 depends on MMC_SDHCI
648 help
649 This selects the Secure Digital Host Controller Interface (SDHCI)
Kunihiko Hayashi2cd5da62022-09-09 16:23:33 +0900[diff] [blame]650 Needed by some Fujitsu/Socionext SoC for MMC / SD / SDIO support.
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]651 If you have a controller with this interface, say Y here.
Jassi Brar8188bda2021-06-04 18:44:16 +0900[diff] [blame]652 If unsure, say N.
653
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]654config MMC_SDHCI_KONA
655 bool "SDHCI support on Broadcom KONA platform"
656 depends on MMC_SDHCI
657 help
658 This selects the Broadcom Kona Secure Digital Host Controller
659 Interface(SDHCI) support.
660 This is used in Broadcom mobile SoCs.
661
662 If you have a controller with this interface, say Y here.
663
Masahiro Yamadaa1262eb2017-01-30 19:46:53 +0900[diff] [blame]664config MMC_SDHCI_MSM
665 bool "Qualcomm SDHCI controller"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]666 depends on BLK && DM_MMC
Masahiro Yamadaa1262eb2017-01-30 19:46:53 +0900[diff] [blame]667 depends on MMC_SDHCI
668 help
669 Enables support for SDHCI 2.0 controller present on some Qualcomm
670 Snapdragon devices. This device is compatible with eMMC v4.5 and
671 SD 3.0 specifications. Both SD and eMMC devices are supported.
672 Card-detect gpios are not supported.
673
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]674config MMC_SDHCI_MV
675 bool "SDHCI support on Marvell platform"
676 depends on ARCH_MVEBU
677 depends on MMC_SDHCI
Stefan Roesefb0720b2023-02-10 13:23:52 +0100[diff] [blame]678 depends on DM_MMC
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]679 help
680 This selects the Secure Digital Host Controller Interface on
681 Marvell platform.
682
683 If you have a controller with this interface, say Y here.
684
685 If unsure, say N.
686
Jim Liu29cf22c2022-05-24 16:55:33 +0800[diff] [blame]687config MMC_SDHCI_NPCM
688 bool "SDHCI support on Nuvoton NPCM device"
689 depends on MMC_SDHCI
690 depends on DM_MMC
691 help
692 This selects the Secure Digital Host Controller Interface (SDHCI)
693 on Nuvoton NPCM device.
694
695 If you have a controller with this interface, say Y here.
696
697 If unsure, say N.
698
Masahiro Yamadaf79df032017-01-30 19:46:54 +0900[diff] [blame]699config MMC_SDHCI_PIC32
700 bool "Microchip PIC32 on-chip SDHCI support"
701 depends on DM_MMC && MACH_PIC32
702 depends on MMC_SDHCI
703 help
704 Support for Microchip PIC32 SDHCI controller.
705
Masahiro Yamadababe0262017-01-30 19:46:52 +0900[diff] [blame]706config MMC_SDHCI_ROCKCHIP
707 bool "Arasan SDHCI controller for Rockchip support"
708 depends on ARCH_ROCKCHIP
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]709 depends on DM_MMC && BLK
Masahiro Yamadababe0262017-01-30 19:46:52 +0900[diff] [blame]710 depends on MMC_SDHCI
711 help
712 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
713
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]714config MMC_SDHCI_S5P
715 bool "SDHCI support on Samsung S5P SoC"
716 depends on MMC_SDHCI
717 help
718 This selects the Secure Digital Host Controller Interface (SDHCI)
719 on Samsung S5P SoCs.
720
721 If you have a controller with this interface, say Y here.
722
723 If unsure, say N.
724
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]725config MMC_SDHCI_STI
726 bool "SDHCI support for STMicroelectronics SoC"
Patrice Chotardcdf6b572017-02-21 13:37:11 +0100[diff] [blame]727 depends on MMC_SDHCI && OF_CONTROL
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]728 help
729 This selects the Secure Digital Host Controller Interface (SDHCI)
730 on STMicroelectronics STiH410 SoC.
731
Stefan Roese121fc562016-12-09 15:03:28 +0100[diff] [blame]732config MMC_SDHCI_XENON
733 bool "SDHCI support for the Xenon SDHCI controller"
734 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
735 help
736 Support for Xenon SDHCI host controller on Marvell Armada 3700
737 7k/8k ARM SoCs platforms
738
739 If you have a controller with this interface, say Y here.
740
741 If unsure, say N.
742
Felipe Balbib7567602017-02-20 14:24:14 +0300[diff] [blame]743config MMC_SDHCI_TANGIER
744 bool "Tangier SDHCI controller support"
745 depends on DM_MMC && BLK
746 depends on MMC_SDHCI
747 help
748 This selects support for SDHCI controller on Tanginer
749 SoC. Note that this controller does not sit on PCI bus and,
750 hence, cannot be enumerated by standard PCI means.
751
752 If you're using an Intel Tangier SoC (available on Intel
753 Edison board), say Y here.
754
755 If unsure, say N.
756
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]757config MMC_SDHCI_TEGRA
758 bool "SDHCI platform support for the Tegra SD/MMC Controller"
Trevor Woerner513f6402020-05-06 08:02:41 -0400[diff] [blame]759 depends on ARCH_TEGRA
Philipp Tomsichb3027472018-11-30 22:13:25 +0100[diff] [blame]760 select BOUNCE_BUFFER
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]761 default y
762 help
763 This selects the Tegra SD/MMC controller. If you have a Tegra
764 platform with SD or MMC devices, say Y here.
765
766 If unsure, say N.
767
Trent Piepho1bf56c32019-04-01 23:05:49 +0000[diff] [blame]768config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
769 bool "Disable external clock loopback"
770 depends on MMC_SDHCI_TEGRA && TEGRA124
771 help
772 Disable the external clock loopback and use the internal one on SDMMC3
773 as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
774 being set to 0xfffd according to the TRM.
775
776 TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
777 approach once proper kernel integration made it mainline.
778
Masahiro Yamada168c57d2017-01-30 19:46:51 +0900[diff] [blame]779config MMC_SDHCI_ZYNQ
780 bool "Arasan SDHCI controller support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]781 depends on DM_MMC && OF_CONTROL && BLK
Masahiro Yamada168c57d2017-01-30 19:46:51 +0900[diff] [blame]782 depends on MMC_SDHCI
783 help
784 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
785
Vipul Kumar62548002018-02-28 15:53:28 +0530[diff] [blame]786config ZYNQ_SDHCI_MAX_FREQ
787 int "Set the maximum frequency of the controller"
788 depends on MMC_SDHCI_ZYNQ
789 help
790 Set the maximum frequency of the controller.
791
Vipul Kumardcc14e32018-02-28 15:53:29 +0530[diff] [blame]792config ZYNQ_SDHCI_MIN_FREQ
793 int "Set the minimum frequency of the controller"
794 depends on MMC_SDHCI_ZYNQ
795 default 0
796 help
797 Set the minimum frequency of the controller.
798
Siva Durga Prasad Paladugua9a3d002019-05-27 14:33:14 +0530[diff] [blame]799config ZYNQ_HISPD_BROKEN
800 bool "High speed broken for Zynq SDHCI controller"
801 depends on MMC_SDHCI_ZYNQ
802 help
803 Set if high speed mode is broken.
804
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]805config MMC_SUNXI
806 bool "Allwinner sunxi SD/MMC Host Controller support"
Samuel Holland6b0d0bc2022-04-10 00:13:34 -0500[diff] [blame]807 depends on ARCH_SUNXI
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]808 default y
809 help
810 This selects support for the SD/MMC Host Controller on
811 Allwinner sunxi SoCs.
812
Maxime Ripard95e34702017-08-23 12:03:41 +0200[diff] [blame]813config MMC_SUNXI_HAS_NEW_MODE
814 bool
815 depends on MMC_SUNXI
816
Vasily Khoruzhickb198e2c2018-11-09 20:41:44 -0800[diff] [blame]817config MMC_SUNXI_HAS_MODE_SWITCH
818 bool
819 depends on MMC_SUNXI
820
Tianrui Wei8cfc7c52021-07-01 12:54:20 +0800[diff] [blame]821config MMC_PITON
822 bool "MMC support for OpenPiton SoC"
823 depends on DM_MMC && BLK
824 help
825 This selects support for the SD host controller on OpenPiton SoC.
826 Note that this SD controller directly exposes the contents of the
827 SD card as memory mapped, so there is no manual configuration
828 required
829
Wenyou Yang7a7a64c2017-04-13 10:29:22 +0800[diff] [blame]830config GENERIC_ATMEL_MCI
831 bool "Atmel Multimedia Card Interface support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]832 depends on DM_MMC && BLK && ARCH_AT91
Wenyou Yang7a7a64c2017-04-13 10:29:22 +0800[diff] [blame]833 help
834 This enables support for Atmel High Speed Multimedia Card Interface
835 (HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
836 the SD Memory Card Specification V2.0, the SDIO V2.0 specification
837 and CE-ATA V1.1.
838
Patrice Chotardae19b812017-09-04 17:56:22 +0200[diff] [blame]839config STM32_SDMMC2
840 bool "STMicroelectronics STM32H7 SD/MMC Host Controller support"
Patrice Chotard4cb0ac92017-10-03 15:54:58 +0200[diff] [blame]841 depends on DM_MMC && BLK && OF_CONTROL
Patrice Chotardae19b812017-09-04 17:56:22 +0200[diff] [blame]842 help
843 This selects support for the SD/MMC controller on STM32H7 SoCs.
844 If you have a board based on such a SoC and with a SD/MMC slot,
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]845 say Y here.
Patrice Chotardae19b812017-09-04 17:56:22 +0200[diff] [blame]846
Rick Chencbb52972017-11-14 14:47:09 +0800[diff] [blame]847config FTSDC010
848 bool "Ftsdc010 SD/MMC controller Support"
849 help
850 This SD/MMC controller is present in Andestech SoCs which is based on Faraday IP.
851
Rick Chenc59a6fb2018-03-20 15:10:49 +0800[diff] [blame]852config FTSDC010_SDIO
853 bool "Support ftsdc010 sdio"
Rick Chenc59a6fb2018-03-20 15:10:49 +0800[diff] [blame]854 depends on FTSDC010
855 help
856 This can enable ftsdc010 sdio function.
857
developerdc5a9aa2018-11-15 10:08:04 +0800[diff] [blame]858config MMC_MTK
859 bool "MediaTek SD/MMC Card Interface support"
developer607faf72019-09-25 17:45:37 +0800[diff] [blame]860 depends on ARCH_MEDIATEK || ARCH_MTMIPS
developerdc5a9aa2018-11-15 10:08:04 +0800[diff] [blame]861 depends on BLK && DM_MMC
862 depends on OF_CONTROL
863 help
864 This selects the MediaTek(R) Secure digital and Multimedia card Interface.
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]865 If you have a machine with a integrated SD/MMC card reader, say Y here.
developerdc5a9aa2018-11-15 10:08:04 +0800[diff] [blame]866 This is needed if support for any SD/SDIO/MMC devices is required.
867 If unsure, say N.
868
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]869endif
870
Tom Rini6fb86c12022-12-02 16:42:21 -0500[diff] [blame]871config FSL_SDHC_V2_3
872 bool
873
Mario Six41d7d972018-03-28 14:38:19 +0200[diff] [blame]874config FSL_ESDHC
875 bool "Freescale/NXP eSDHC controller support"
Tom Rini6fb86c12022-12-02 16:42:21 -0500[diff] [blame]876 select FSL_SDHC_V2_3 if ARCH_P1010 || ARCH_BSC9131 || ARCH_BSC9132 \
877 || ARCH_C29X
Mario Six41d7d972018-03-28 14:38:19 +0200[diff] [blame]878 help
Yangbo Lu982f4252019-06-21 11:42:27 +0800[diff] [blame]879 This selects support for the eSDHC (Enhanced Secure Digital Host
880 Controller) found on numerous Freescale/NXP SoCs.
881
Michael Walle081d4012020-10-12 10:07:14 +0200[diff] [blame]882config FSL_ESDHC_SUPPORT_ADMA2
883 bool "enable ADMA2 support"
884 depends on FSL_ESDHC
885 select MMC_SDHCI_ADMA_HELPERS
886 help
887 This enables support for the ADMA2 transfer mode. If supported by the
888 eSDHC it will allow 64bit DMA addresses.
889
Yangbo Luce884022020-05-19 11:06:44 +0800[diff] [blame]890config FSL_ESDHC_33V_IO_RELIABILITY_WORKAROUND
891 bool "enable eSDHC workaround for 3.3v IO reliability issue"
892 depends on FSL_ESDHC && DM_MMC
Yangbo Luce884022020-05-19 11:06:44 +0800[diff] [blame]893 help
894 When eSDHC operates at 3.3v, damage can accumulate in an internal
895 level shifter at a higher than expected rate. The faster the interface
896 runs, the more damage accumulates. This issue now is found on LX2160A
897 eSDHC1 for only SD card. The hardware workaround is recommended to use
898 an on-board level shifter that is 1.8v on SoC side and 3.3v on SD card
899 side. For boards without hardware workaround, this option could be
900 enabled, ensuring 1.8v IO voltage and disabling eSDHC if no card.
901 This option assumes no hotplug, and u-boot has to make all the way to
902 to linux to use 1.8v UHS-I speed mode if has card.
903
Yangbo Lue087cd62021-06-03 10:51:17 +0800[diff] [blame]904config FSL_ESDHC_VS33_NOT_SUPPORT
905 bool "3.3V power supply not supported"
906 depends on FSL_ESDHC
907 help
908 For eSDHC, power supply is through peripheral circuit. 3.3V support is
909 common. Select this if 3.3V power supply not supported.
910
Pali Rohár3a672d62022-05-11 20:27:13 +0200[diff] [blame]911config SYS_FSL_ESDHC_DEFAULT_BUS_WIDTH
912 int
913 depends on FSL_ESDHC
914 default 1
915
Tom Rinibdd47f32022-06-16 14:04:38 -0400[diff] [blame]916config ESDHC_DETECT_QUIRK
917 bool "QIXIS-based eSDHC quirk detection"
918 depends on FSL_ESDHC && FSL_QIXIS
919
Yangbo Lu982f4252019-06-21 11:42:27 +0800[diff] [blame]920config FSL_ESDHC_IMX
921 bool "Freescale/NXP i.MX eSDHC controller support"
922 help
923 This selects support for the i.MX eSDHC (Enhanced Secure Digital Host
924 Controller) found on numerous Freescale/NXP SoCs.
Mario Six41d7d972018-03-28 14:38:19 +0200[diff] [blame]925
Tom Rinidad332b2022-07-31 21:08:25 -0400[diff] [blame]926config SYS_FSL_ESDHC_HAS_DDR_MODE
927 bool "i.MX eSDHC controller supports DDR mode"
928 depends on FSL_ESDHC_IMX
929
Adam Ford01836582019-08-14 07:23:43 -0500[diff] [blame]930config FSL_USDHC
931 bool "Freescale/NXP i.MX uSDHC controller support"
Peng Fan29b31a52022-07-26 16:40:44 +0800[diff] [blame]932 depends on MX6 || MX7 ||ARCH_MX7ULP || IMX8 || IMX8M || IMX8ULP || IMX9 || IMXRT
Adam Ford01836582019-08-14 07:23:43 -0500[diff] [blame]933 select FSL_ESDHC_IMX
934 help
935 This enables the Ultra Secured Digital Host Controller enhancements
936
Tom Rinif8967f82022-12-02 16:42:22 -0500[diff] [blame]937config FSL_ESDHC_PIN_MUX
938 bool "Perform esdhc device-tree fixup"
939 depends on (FSL_ESDHC || FSL_ESDHC_IMX) && OF_LIBFDT
940
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]941endmenu
York Sun097e3602016-12-28 08:43:42 -0800[diff] [blame]942
943config SYS_FSL_ERRATUM_ESDHC111
944 bool
945
946config SYS_FSL_ERRATUM_ESDHC13
947 bool
948
949config SYS_FSL_ERRATUM_ESDHC135
950 bool
951
952config SYS_FSL_ERRATUM_ESDHC_A001
953 bool
Michael Walle148dc612021-03-17 15:01:36 +0100[diff] [blame]954
955config SYS_FSL_ERRATUM_A011334
956 bool
Michael Walle7259dc52021-03-17 15:01:37 +0100[diff] [blame]957
958config SYS_FSL_ESDHC_UNRELIABLE_PULSE_DETECTION_WORKAROUND
959 bool