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git01.mediatek.com / filogic / uboot / 89e920afb0789a20a5cf696063e6cc74500fde2f / . / drivers / mmc / Kconfig
blob: 22c65681f0ab64385daa5ace2fab17694924e1a4 [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
44 help
Robert P. J. Day8d56db92016-07-15 13:44:45 -0400[diff] [blame]45 This enables the MultiMediaCard (MMC) uclass which supports MMC and
Simon Glass1e8eb1b2015-06-23 15:38:48 -0600[diff] [blame]46 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
47 and non-removable (e.g. eMMC chip) devices are supported. These
48 appear as block devices in U-Boot and can support filesystems such
49 as EXT4 and FAT.
50
Simon Glass5f4bd8c2017-07-04 13:31:19 -0600[diff] [blame]51config SPL_DM_MMC
52 bool "Enable MMC controllers using Driver Model in SPL"
53 depends on SPL_DM && DM_MMC
Pali Rohár3c5ce032022-05-24 10:58:42 +0200[diff] [blame]54 default n if ARCH_MVEBU && !MVEBU_SPL_BOOT_DEVICE_MMC
Simon Glass5f4bd8c2017-07-04 13:31:19 -0600[diff] [blame]55 default y
Oleksandr Suvorov5c59a672023-08-23 18:45:45 +0300[diff] [blame]56 select SPL_BLK
Simon Glass5f4bd8c2017-07-04 13:31:19 -0600[diff] [blame]57 help
58 This enables the MultiMediaCard (MMC) uclass which supports MMC and
59 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
60 and non-removable (e.g. eMMC chip) devices are supported. These
61 appear as block devices in U-Boot and can support filesystems such
62 as EXT4 and FAT.
63
Simon Glass89e920a2024-09-20 09:24:36 +0200[diff] [blame^]64config TPL_DM_MMC
65 bool "Enable MMC controllers using Driver Model in TPL"
66 depends on TPL_DM && DM_MMC
67 select TPL_BLK
68 help
69 This enables the MultiMediaCard (MMC) uclass which supports MMC and
70 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
71 and non-removable (e.g. eMMC chip) devices are supported. These
72 appear as block devices in U-Boot and can support filesystems such
73 as EXT4 and FAT.
74
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]75if MMC
76
Michael Walle02016c62020-09-23 12:42:51 +0200[diff] [blame]77config MMC_SDHCI_ADMA_HELPERS
78 bool
79
Bhargav Shaha1afe252019-07-08 04:10:48 +0000[diff] [blame]80config MMC_SPI
81 bool "Support for SPI-based MMC controller"
82 depends on DM_MMC && DM_SPI
83 help
84 This selects SPI-based MMC controllers.
85 If you have an MMC controller on a SPI bus, say Y here.
86
87 If unsure, say N.
88
89config MMC_SPI_CRC_ON
90 bool "Support CRC for SPI-based MMC controller"
91 depends on MMC_SPI
92 default y
93 help
94 This enables CRC for SPI-based MMC controllers.
95
96 If unsure, say N.
97
Patrice Chotardfcce4202017-10-23 10:57:31 +0200[diff] [blame]98config ARM_PL180_MMCI
99 bool "ARM AMBA Multimedia Card Interface and compatible support"
Linus Walleije64c9b42024-02-08 10:33:43 +0100[diff] [blame]100 depends on DM_MMC
Patrice Chotardfcce4202017-10-23 10:57:31 +0200[diff] [blame]101 help
102 This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
103 Interface (PL180, PL181 and compatible) support.
104 If you have an ARM(R) platform with a Multimedia Card slot,
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]105 say Y here.
Patrice Chotardfcce4202017-10-23 10:57:31 +0200[diff] [blame]106
Kishon Vijay Abraham I07baaa62017-09-21 16:30:10 +0200[diff] [blame]107config MMC_QUIRKS
108 bool "Enable quirks"
109 default y
110 help
111 Some cards and hosts may sometimes behave unexpectedly (quirks).
112 This option enable workarounds to handle those quirks. Some of them
Joel Johnson9cbee2c2020-01-11 09:08:15 -0700[diff] [blame]113 are enabled by default, other may require additional flags or are
Kishon Vijay Abraham I07baaa62017-09-21 16:30:10 +0200[diff] [blame]114 enabled by the host driver.
115
Tom Rini91735482022-10-28 20:27:05 -0400[diff] [blame]116config SYS_MMC_MAX_BLK_COUNT
117 int "Block count limit"
118 default 65535
119 help
120 The block count limit on MMC based devices. We default to 65535 due
121 to a 16bit register limit on some hardware.
122
Jean-Jacques Hiblot1d7769a2017-11-30 17:44:02 +0100[diff] [blame]123config MMC_HW_PARTITIONING
124 bool "Support for HW partitioning command(eMMC)"
125 default y
126 help
127 This adds a command and an API to do hardware partitioning on eMMC
128 devices.
129
Alex Kiernan60e0f612018-05-08 04:43:31 +0000[diff] [blame]130config SUPPORT_EMMC_RPMB
131 bool "Support eMMC replay protected memory block (RPMB)"
132 imply CMD_MMC_RPMB
133 help
134 Enable support for reading, writing and programming the
135 key for the Replay Protection Memory Block partition in eMMC.
136
Alex Kiernan00848772019-05-01 07:58:27 +0000[diff] [blame]137config SUPPORT_EMMC_BOOT
138 bool "Support some additional features of the eMMC boot partitions"
139 help
140 Enable support for eMMC boot partitions. This also enables
141 extensions within the mmc command.
142
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]143config MMC_IO_VOLTAGE
144 bool "Support IO voltage configuration"
145 help
146 IO voltage configuration allows selecting the voltage level of the IO
147 lines (not the level of main supply). This is required for UHS
148 support. For eMMC this not mandatory, but not enabling this option may
149 prevent the driver of using the faster modes.
150
151config SPL_MMC_IO_VOLTAGE
152 bool "Support IO voltage configuration in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]153 depends on SPL_MMC
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]154 help
155 IO voltage configuration allows selecting the voltage level of the IO
156 lines (not the level of main supply). This is required for UHS
157 support. For eMMC this not mandatory, but not enabling this option may
158 prevent the driver of using the faster modes.
159
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame]160config MMC_SUPPORTS_TUNING
161 bool
162
163config SPL_MMC_SUPPORTS_TUNING
164 bool
165
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]166config MMC_UHS_SUPPORT
167 bool "enable UHS support"
168 depends on MMC_IO_VOLTAGE
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame]169 select MMC_SUPPORTS_TUNING
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]170 help
171 The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
172 cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
173 frequency can go up to 208MHz (SDR104)
174
175config SPL_MMC_UHS_SUPPORT
176 bool "enable UHS support in SPL"
177 depends on SPL_MMC_IO_VOLTAGE
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame]178 select SPL_MMC_SUPPORTS_TUNING
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]179 help
180 The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
181 cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
182 frequency can go up to 208MHz (SDR104)
183
Peng Faneede83b2019-07-10 14:43:07 +0800[diff] [blame]184config MMC_HS400_ES_SUPPORT
185 bool "enable HS400 Enhanced Strobe support"
186 help
187 The HS400 Enhanced Strobe mode is support by some eMMC. The bus
188 frequency is up to 200MHz. This mode does not tune the IO.
189
190config SPL_MMC_HS400_ES_SUPPORT
191 bool "enable HS400 Enhanced Strobe support in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]192 depends on SPL_MMC
Peng Faneede83b2019-07-10 14:43:07 +0800[diff] [blame]193 help
194 The HS400 Enhanced Strobe mode is support by some eMMC. The bus
195 frequency is up to 200MHz. This mode does not tune the IO.
196
Peng Fan46801252018-08-10 14:07:54 +0800[diff] [blame]197config MMC_HS400_SUPPORT
198 bool "enable HS400 support"
199 select MMC_HS200_SUPPORT
200 help
201 The HS400 mode is support by some eMMC. The bus frequency is up to
202 200MHz. This mode requires tuning the IO.
203
204config SPL_MMC_HS400_SUPPORT
205 bool "enable HS400 support in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]206 depends on SPL_MMC
Faiz Abbas373954e2019-08-01 16:33:36 +0530[diff] [blame]207 select SPL_MMC_HS200_SUPPORT
Peng Fan46801252018-08-10 14:07:54 +0800[diff] [blame]208 help
209 The HS400 mode is support by some eMMC. The bus frequency is up to
210 200MHz. This mode requires tuning the IO.
211
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]212config MMC_HS200_SUPPORT
213 bool "enable HS200 support"
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame]214 select MMC_SUPPORTS_TUNING
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]215 help
216 The HS200 mode is support by some eMMC. The bus frequency is up to
217 200MHz. This mode requires tuning the IO.
218
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]219config SPL_MMC_HS200_SUPPORT
220 bool "enable HS200 support in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]221 depends on SPL_MMC
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame]222 select SPL_MMC_SUPPORTS_TUNING
Jean-Jacques Hiblot6051e782017-11-30 17:44:01 +0100[diff] [blame]223 help
224 The HS200 mode is support by some eMMC. The bus frequency is up to
225 200MHz. This mode requires tuning the IO.
226
Jean-Jacques Hiblota94fb412017-09-21 16:29:53 +0200[diff] [blame]227config MMC_VERBOSE
228 bool "Output more information about the MMC"
229 default y
230 help
231 Enable the output of more information about the card such as the
232 operating mode.
233
Jaehoon Chunge2bf5802018-01-26 19:25:31 +0900[diff] [blame]234config MMC_TRACE
235 bool "MMC debugging"
Jaehoon Chunge2bf5802018-01-26 19:25:31 +0900[diff] [blame]236 help
237 This is an option for use by developer. Enable MMC core debugging.
238
239 If you need to see the MMC core message, say Y.
240
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]241config MMC_DAVINCI
242 bool "TI DAVINCI Multimedia Card Interface support"
243 depends on ARCH_DAVINCI
244 default y
245 help
246 This selects the TI DAVINCI Multimedia card Interface.
247 If you have an DAVINCI board with a Multimedia Card slot,
248 say Y here. If unsure, say N.
249
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]250config MMC_DW
251 bool "Synopsys DesignWare Memory Card Interface"
Philipp Tomsichb3027472018-11-30 22:13:25 +0100[diff] [blame]252 select BOUNCE_BUFFER
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]253 help
254 This selects support for the Synopsys DesignWare Mobile Storage IP
255 block, this provides host support for SD and MMC interfaces, in both
256 PIO, internal DMA mode and external DMA mode.
257
Arthur Li055e18e2020-02-20 18:19:35 -0800[diff] [blame]258config MMC_DW_CORTINA
259 bool "Cortina specific extensions for Synopsys DW Memory Card Interface"
260 depends on DM_MMC
261 depends on MMC_DW
Arthur Li055e18e2020-02-20 18:19:35 -0800[diff] [blame]262 help
263 This selects support for Cortina SoC specific extensions to the
264 Synopsys DesignWare Memory Card Interface driver. Select this option
265 for platforms based on Cortina CAxxxx Soc's.
266
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]267config MMC_DW_EXYNOS
268 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
269 depends on ARCH_EXYNOS
270 depends on MMC_DW
271 default y
272 help
273 This selects support for Samsung Exynos SoC specific extensions to the
274 Synopsys DesignWare Memory Card Interface driver. Select this option
275 for platforms based on Exynos4 and Exynos5 SoC's.
276
277config MMC_DW_K3
278 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
279 depends on MMC_DW
280 help
281 This selects support for Hisilicon K3 SoC specific extensions to the
282 Synopsys DesignWare Memory Card Interface driver. Select this option
283 for platforms based on Hisilicon K3 SoC's.
284
Masahiro Yamadadc607f82017-01-10 13:32:03 +0900[diff] [blame]285config MMC_DW_ROCKCHIP
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]286 bool "Rockchip SD/MMC controller support"
287 depends on DM_MMC && OF_CONTROL
Masahiro Yamada7942e912017-01-10 13:32:04 +0900[diff] [blame]288 depends on MMC_DW
Simon Glass4ecaa6d2015-08-30 16:55:37 -0600[diff] [blame]289 help
290 This enables support for the Rockchip SD/MMM controller, which is
291 based on Designware IP. The device is compatible with at least
292 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
293 as removeable SD and micro-SD cards.
294
Masahiro Yamadaf1ad7282017-01-10 13:32:05 +0900[diff] [blame]295config MMC_DW_SOCFPGA
296 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
297 depends on ARCH_SOCFPGA
298 depends on MMC_DW
299 default y
300 help
301 This selects support for Altera SOCFPGA specific extensions to the
302 Synopsys DesignWare Memory Card Interface driver. Select this option
303 for platforms based on Altera SOCFPGA.
304
Eugeniy Paltsevb050c2c2019-02-25 18:35:28 +0300[diff] [blame]305config MMC_DW_SNPS
306 bool "Extensions for DW Memory Card Interface used in Synopsys ARC devboards"
307 depends on MMC_DW
308 depends on DM_MMC
309 depends on OF_CONTROL
310 depends on CLK
311 help
312 This selects support for Synopsys DesignWare Memory Card Interface driver
313 extensions used in various Synopsys ARC devboards.
314
Stefan Bosch22c12f72020-07-10 19:07:29 +0200[diff] [blame]315config NEXELL_DWMMC
316 bool "Nexell SD/MMC controller support"
317 depends on ARCH_NEXELL
318 depends on MMC_DW
319 depends on DM_MMC
320 depends on PINCTRL_NEXELL
321 default y
322
Carlo Caione20cab782017-04-12 20:30:42 +0200[diff] [blame]323config MMC_MESON_GX
324 bool "Meson GX EMMC controller support"
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]325 depends on DM_MMC && ARCH_MESON
Carlo Caione20cab782017-04-12 20:30:42 +0200[diff] [blame]326 help
327 Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
328
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]329config MMC_MXC
330 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
331 help
332 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
333 Multimedia Card Interface. If you have an i.MX or MPC512x platform
334 with a Multimedia Card slot, say Y here.
335
336 If unsure, say N.
337
Amit Singh Tomar347494c2021-11-28 17:02:24 +0530[diff] [blame]338config MMC_OWL
339 bool "Actions OWL Multimedia Card Interface support"
340 depends on ARCH_OWL && DM_MMC && BLK
341 help
342 This selects the OWL SD/MMC host controller found on board
343 based on Actions S700/S900 SoC.
344
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]345config MMC_MXS
346 bool "Freescale MXS Multimedia Card Interface support"
Adam Forda456d562018-02-06 08:34:45 -0600[diff] [blame]347 depends on MX23 || MX28 || MX6 || MX7
Philipp Tomsichb3027472018-11-30 22:13:25 +0100[diff] [blame]348 select BOUNCE_BUFFER
Adam Forda456d562018-02-06 08:34:45 -0600[diff] [blame]349 select APBH_DMA
350 select APBH_DMA_BURST if ARCH_MX6 || ARCH_MX7
351 select APBH_DMA_BURST8 if ARCH_MX6 || ARCH_MX7
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]352 help
353 This selects the Freescale SSP MMC controller found on MXS based
354 platforms like mx23/28.
355
356 If unsure, say N.
357
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]358config MMC_PCI
359 bool "Support for MMC controllers on PCI"
Bin Meng3d81f022021-02-15 20:01:44 +0800[diff] [blame]360 depends on MMC_SDHCI
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]361 help
362 This selects PCI-based MMC controllers.
363 If you have an MMC controller on a PCI bus, say Y here.
364
Suneel Garapati40e61332019-10-19 18:03:01 -0700[diff] [blame]365config MMC_OCTEONTX
Stefan Roesee06f5522021-03-12 09:48:25 +0100[diff] [blame]366 bool "Marvell Octeon Multimedia Card Interface support"
367 depends on (ARCH_OCTEON || ARCH_OCTEONTX || ARCH_OCTEONTX2)
Suneel Garapati40e61332019-10-19 18:03:01 -0700[diff] [blame]368 depends on DM_MMC
Tom Rinidec7ea02024-05-20 13:35:03 -0600[diff] [blame]369 select MMC_SUPPORTS_TUNING if ARCH_OCTEONTX2
Suneel Garapati40e61332019-10-19 18:03:01 -0700[diff] [blame]370 help
Stefan Roesee06f5522021-03-12 09:48:25 +0100[diff] [blame]371 This selects the Octeon Multimedia card Interface.
372 If you have an OcteonTX/TX2 or MIPS Octeon board with a
373 Multimedia Card slot, say Y here.
Suneel Garapati40e61332019-10-19 18:03:01 -0700[diff] [blame]374
Felipe Balbiecf7dfd2017-02-20 14:24:13 +0300[diff] [blame]375 If unsure, say N.
376
Harm Berntsen7b9e5af2021-03-30 10:19:41 +0200[diff] [blame]377config MVEBU_MMC
378 bool "Kirkwood MMC controller support"
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]379 depends on DM_MMC && ARCH_KIRKWOOD
Harm Berntsen7b9e5af2021-03-30 10:19:41 +0200[diff] [blame]380 help
381 Support for MMC host controller on Kirkwood SoCs.
382 If you are on a Kirkwood architecture, say Y here.
383
384 If unsure, say N.
385
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]386config MMC_OMAP_HS
387 bool "TI OMAP High Speed Multimedia Card Interface support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]388 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Jean-Jacques Hiblot4612bdd2017-09-21 17:03:10 +0200[diff] [blame]389 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]390 help
391 This selects the TI OMAP High Speed Multimedia card Interface.
392 If you have an omap2plus board with a Multimedia Card slot,
393 say Y here.
394
395 If unsure, say N.
396
Jean-Jacques Hiblotcebf0592018-02-23 10:40:18 +0100[diff] [blame]397config MMC_OMAP_HS_ADMA
398 bool "ADMA support for OMAP HS MMC"
399 depends on MMC_OMAP_HS && !OMAP34XX
400 default y if !AM33XX
401 help
402 This enables support for the ADMA2 controller (SDA3.00 Part A2 DMA
403 controller). If supported by the hardware, selecting this option will
404 increase performances.
405
Adam Fordef354962017-02-06 11:31:43 -0600[diff] [blame]406config MMC_OMAP36XX_PINS
407 bool "Enable MMC1 on OMAP36xx/37xx"
408 depends on OMAP34XX && MMC_OMAP_HS
409 help
410 This enables extended-drain in the MMC/SD/SDIO1I/O and
411 GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
412 specific to the OMAP36xx/37xx using MMC1
413
414 If you have a controller with this interface, say Y here.
415
416 If unsure, say N.
417
Tom Riniaf816552022-12-02 16:42:16 -0500[diff] [blame]418config HSMMC2_8BIT
419 bool "Enable 8-bit interface for eMMC (interface #2)"
Tom Rini8c6b4372024-07-15 13:35:53 -0600[diff] [blame]420 depends on MMC_OMAP_HS && (OMAP54XX || DRA7XX || AM33XX || \
Tom Riniaf816552022-12-02 16:42:16 -0500[diff] [blame]421 AM43XX || ARCH_KEYSTONE)
422
Marek Vasuta8624ac2018-04-21 17:40:20 +0200[diff] [blame]423config SH_MMCIF
424 bool "SuperH/Renesas ARM SoCs on-chip MMCIF host controller support"
Marek Vasut6468c4c2024-02-27 17:05:55 +0100[diff] [blame]425 depends on ARCH_RENESAS || SH
Marek Vasuta8624ac2018-04-21 17:40:20 +0200[diff] [blame]426 help
427 Support for the on-chip MMCIF host controller on SuperH/Renesas ARM SoCs platform
428
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]429config MMC_UNIPHIER
Marek Vasut2883f742017-09-23 13:30:30 +0200[diff] [blame]430 bool "UniPhier SD/MMC Host Controller support"
431 depends on ARCH_UNIPHIER
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]432 depends on DM_MMC
Masahiro Yamadac2326532016-12-30 23:20:14 +0900[diff] [blame]433 depends on OF_CONTROL
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]434 help
Marek Vasut847ee0c2017-07-21 23:24:36 +0200[diff] [blame]435 This selects support for the Matsushita SD/MMC Host Controller on
Marek Vasut2883f742017-09-23 13:30:30 +0200[diff] [blame]436 SocioNext UniPhier SoCs.
437
438config RENESAS_SDHI
439 bool "Renesas R-Car SD/MMC Host Controller support"
Marek Vasut6468c4c2024-02-27 17:05:55 +0100[diff] [blame]440 depends on ARCH_RENESAS
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]441 depends on DM_MMC
Marek Vasut2883f742017-09-23 13:30:30 +0200[diff] [blame]442 depends on OF_CONTROL
Marek Vasut9f7baeb2020-04-04 12:45:04 +0200[diff] [blame]443 select BOUNCE_BUFFER
Marek Vasut2883f742017-09-23 13:30:30 +0200[diff] [blame]444 help
445 This selects support for the Matsushita SD/MMC Host Controller on
446 Renesas R-Car SoCs.
Masahiro Yamadaa0cfcc02016-02-18 19:52:48 +0900[diff] [blame]447
Alexander Graf044725f2018-01-23 18:05:22 +0100[diff] [blame]448config MMC_BCM2835
449 bool "BCM2835 family custom SD/MMC Host Controller support"
450 depends on ARCH_BCM283X
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]451 depends on DM_MMC
Alexander Graf044725f2018-01-23 18:05:22 +0100[diff] [blame]452 depends on OF_CONTROL
453 default y
454 help
455 This selects support for the custom SD host controller in the BCM2835
456 family of devices.
457
458 If you have a BCM2835 platform with SD or MMC devices, say Y here.
459
460 If unsure, say N.
461
Paul Burton8e142842018-12-16 19:25:20 -0300[diff] [blame]462config JZ47XX_MMC
463 bool "Ingenic JZ47xx SD/MMC Host Controller support"
464 depends on ARCH_JZ47XX
465 help
466 This selects support for the SD Card Controller on Ingenic JZ47xx SoCs.
467
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]468config MMC_SANDBOX
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]469 bool "Sandbox MMC support"
Masahiro Yamada54f7cfc2017-01-30 19:46:50 +0900[diff] [blame]470 depends on SANDBOX
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]471 depends on DM_MMC && OF_CONTROL
Simon Glassf9eebac2016-05-01 13:52:42 -0600[diff] [blame]472 help
473 This select a dummy sandbox MMC driver. At present this does nothing
474 other than allow sandbox to be build with MMC support. This
475 improves build coverage for sandbox and makes it easier to detect
476 MMC build errors with sandbox.
477
Masahiro Yamada7db8c172016-12-07 22:10:28 +0900[diff] [blame]478config MMC_SDHCI
479 bool "Secure Digital Host Controller Interface support"
480 help
481 This selects the generic Secure Digital Host Controller Interface.
482 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
483 and Toshiba(R). Most controllers found in laptops are of this type.
484
485 If you have a controller with this interface, say Y here.
486
487 If unsure, say N.
488
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]489config MMC_SDHCI_IO_ACCESSORS
490 bool
491 depends on MMC_SDHCI
492 help
493 This is silent Kconfig symbol that is selected by the drivers that
494 need to overwrite SDHCI IO memory accessors.
495
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]496config MMC_SDHCI_SDMA
497 bool "Support SDHCI SDMA"
498 depends on MMC_SDHCI
499 help
500 This enables support for the SDMA (Single Operation DMA) defined
501 in the SD Host Controller Standard Specification Version 1.00 .
502
Peter Geis4561ada2023-04-18 16:46:44 +0000[diff] [blame]503config SPL_MMC_SDHCI_SDMA
504 bool "Support SDHCI SDMA in SPL"
505 depends on SPL_MMC && MMC_SDHCI
506 default y if MMC_SDHCI_SDMA
507 help
508 This enables support for the SDMA (Single Operation DMA) defined
509 in the SD Host Controller Standard Specification Version 1.00 in SPL.
510
Faiz Abbas4c082a62019-04-16 23:06:58 +0530[diff] [blame]511config MMC_SDHCI_ADMA
512 bool "Support SDHCI ADMA2"
513 depends on MMC_SDHCI
Michael Walle02016c62020-09-23 12:42:51 +0200[diff] [blame]514 select MMC_SDHCI_ADMA_HELPERS
Faiz Abbas4c082a62019-04-16 23:06:58 +0530[diff] [blame]515 help
516 This enables support for the ADMA (Advanced DMA) defined
517 in the SD Host Controller Standard Specification Version 3.00
518
519config SPL_MMC_SDHCI_ADMA
520 bool "Support SDHCI ADMA2 in SPL"
Tom Rini0a83cc22022-06-10 23:03:09 -0400[diff] [blame]521 depends on SPL_MMC && MMC_SDHCI
Michael Walle02016c62020-09-23 12:42:51 +0200[diff] [blame]522 select MMC_SDHCI_ADMA_HELPERS
Faiz Abbas4c082a62019-04-16 23:06:58 +0530[diff] [blame]523 help
524 This enables support for the ADMA (Advanced DMA) defined
525 in the SD Host Controller Standard Specification Version 3.00 in SPL.
526
Greg Malysaeb92ef12024-03-25 22:28:08 -0400[diff] [blame]527config MMC_SDHCI_ADMA_FORCE_32BIT
528 bool "Force 32 bit mode for ADMA on 64 bit platforms"
529 help
530 This forces SDHCI ADMA to be built for 32 bit descriptors, even
531 on a 64 bit platform where they would otherwise be assumed to
532 be 64 bits. This is necessary for certain hardware platforms
533 that are 64-bit but include only 32-bit support within the selected
534 SD host controller IP.
535
536config MMC_SDHCI_ADMA_64BIT
537 bool "Use SHDCI ADMA with 64 bit descriptors"
538 depends on !MMC_SDHCI_ADMA_FORCE_32BIT
539 default y if DMA_ADDR_T_64BIT
540 help
541 This selects 64 bit descriptors for SDHCI ADMA. It is enabled by
542 default on 64 bit systems, but can be disabled if one of these
543 systems includes 32-bit ADMA.
544
Chris Packham7d5d5912022-05-29 11:13:17 +1200[diff] [blame]545config FIXED_SDHCI_ALIGNED_BUFFER
546 hex "SDRAM address for fixed buffer"
547 depends on SPL && MVEBU_SPL_BOOT_DEVICE_MMC
548 default 0x00180000
549 help
550 On the Marvell Armada 38x when the SPL runs it located in internal
551 SRAM which is the L2 cache locked to memory. When the MMC buffers
552 are located on the stack (or bss), the SDIO controller (SDHCI) can't
553 write into this L2 cache memory.
554
555 This specifies the address of a fixed buffer located in SDRAM that
556 will be used for all SDHCI transfers in the SPL.
557
Eddie Jamesc8a65812019-08-27 09:48:03 -0500[diff] [blame]558config MMC_SDHCI_ASPEED
559 bool "Aspeed SDHCI controller"
560 depends on ARCH_ASPEED
561 depends on DM_MMC
562 depends on MMC_SDHCI
Joel Stanley818a6b52022-06-23 18:35:34 +0930[diff] [blame]563 select MISC
Eddie Jamesc8a65812019-08-27 09:48:03 -0500[diff] [blame]564 help
565 Enables support for the Aspeed SDHCI 2.0 controller present on Aspeed
566 SoCs. This device is compatible with SD 3.0 and/or MMC 4.3
567 specifications. On the AST2600, the device is also compatible with
568 MMC 5.1 and eMMC 3.0.
569
Masahiro Yamada8c1a1322017-01-30 19:46:55 +0900[diff] [blame]570config MMC_SDHCI_ATMEL
571 bool "Atmel SDHCI controller support"
572 depends on ARCH_AT91
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]573 depends on DM_MMC && ARCH_AT91
Masahiro Yamada8c1a1322017-01-30 19:46:55 +0900[diff] [blame]574 depends on MMC_SDHCI
575 help
576 This enables support for the Atmel SDHCI controller, which supports
577 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
578 Memory Card Specification V3.0, and the SDIO V3.0 specification.
579 It is compliant with the SD Host Controller Standard V3.0
580 specification.
581
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]582config MMC_SDHCI_BCM2835
583 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
584 depends on ARCH_BCM283X
585 depends on MMC_SDHCI
Masahiro Yamadabfd110f2016-12-07 22:10:30 +0900[diff] [blame]586 select MMC_SDHCI_IO_ACCESSORS
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]587 help
588 This selects the BCM2835 SD/MMC controller.
589
590 If you have a BCM2835 platform with SD or MMC devices,
591 say Y here.
592
593 If unsure, say N.
594
Thomas Fitzsimmons919646d2018-06-08 17:59:45 -0400[diff] [blame]595config MMC_SDHCI_BCMSTB
596 tristate "SDHCI support for the BCMSTB SD/MMC Controller"
597 depends on MMC_SDHCI
598 help
599 This selects the Broadcom set-top box SD/MMC controller.
600
601 If you have a BCMSTB platform with SD or MMC devices,
602 say Y here.
603
604 If unsure, say N.
605
Masahiro Yamadadcbc4432016-12-30 22:41:46 +0900[diff] [blame]606config MMC_SDHCI_CADENCE
607 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]608 depends on DM_MMC
Masahiro Yamadadcbc4432016-12-30 22:41:46 +0900[diff] [blame]609 depends on MMC_SDHCI
610 depends on OF_CONTROL
611 help
612 This selects the Cadence SD/SDIO/eMMC driver.
613
614 If you have a controller with this interface, say Y here.
615
616 If unsure, say N.
617
Kongyang Liu331ee412024-03-10 01:51:55 +0800[diff] [blame]618config MMC_SDHCI_CV1800B
619 bool "SDHCI support for the CV1800B SD/SDIO/eMMC controller"
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]620 depends on DM_MMC
Kongyang Liu331ee412024-03-10 01:51:55 +0800[diff] [blame]621 depends on MMC_SDHCI
622 depends on OF_CONTROL
623 help
624 This selects the CV1800B SD/SDIO/eMMC driver.
625
626 If you have a controller with this interface,
627 say Y here.
628
629 If unsure, say N.
630
Faiz Abbasd8fb3092019-06-11 00:43:31 +0530[diff] [blame]631config MMC_SDHCI_AM654
632 bool "SDHCI Controller on TI's Am654 devices"
Lokesh Vutlabc9979f2018-08-27 15:57:54 +0530[diff] [blame]633 depends on ARCH_K3
634 depends on MMC_SDHCI
635 depends on DM_MMC && OF_CONTROL && BLK
Faiz Abbase9aed582019-06-11 00:43:38 +0530[diff] [blame]636 depends on REGMAP
Faiz Abbas36c8c5c2021-02-04 15:10:54 +0530[diff] [blame]637 select MMC_SDHCI_IO_ACCESSORS
Lokesh Vutlabc9979f2018-08-27 15:57:54 +0530[diff] [blame]638 help
Faiz Abbasd8fb3092019-06-11 00:43:31 +0530[diff] [blame]639 Support for Secure Digital Host Controller Interface (SDHCI)
640 controllers present on TI's AM654 SOCs.
Lokesh Vutlabc9979f2018-08-27 15:57:54 +0530[diff] [blame]641
Arun Parameswaran2f4f34a2019-09-12 11:06:08 -0700[diff] [blame]642config MMC_SDHCI_IPROC
643 bool "SDHCI support for the iProc SD/MMC Controller"
644 depends on MMC_SDHCI
645 help
646 This selects the iProc SD/MMC controller.
647
648 If you have a Broadcom IPROC platform with SD or MMC devices,
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]649 say Y here.
Arun Parameswaran2f4f34a2019-09-12 11:06:08 -0700[diff] [blame]650
651 If unsure, say N.
652
Jassi Brar8188bda2021-06-04 18:44:16 +0900[diff] [blame]653config MMC_SDHCI_F_SDH30
Kunihiko Hayashi2cd5da62022-09-09 16:23:33 +0900[diff] [blame]654 bool "SDHCI support for Fujitsu Semiconductor/Socionext F_SDH30"
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]655 depends on DM_MMC
Jassi Brar8188bda2021-06-04 18:44:16 +0900[diff] [blame]656 depends on MMC_SDHCI
657 help
658 This selects the Secure Digital Host Controller Interface (SDHCI)
Kunihiko Hayashi2cd5da62022-09-09 16:23:33 +0900[diff] [blame]659 Needed by some Fujitsu/Socionext SoC for MMC / SD / SDIO support.
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]660 If you have a controller with this interface, say Y here.
Jassi Brar8188bda2021-06-04 18:44:16 +0900[diff] [blame]661 If unsure, say N.
662
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]663config MMC_SDHCI_KONA
664 bool "SDHCI support on Broadcom KONA platform"
665 depends on MMC_SDHCI
666 help
667 This selects the Broadcom Kona Secure Digital Host Controller
668 Interface(SDHCI) support.
669 This is used in Broadcom mobile SoCs.
670
671 If you have a controller with this interface, say Y here.
672
Masahiro Yamadaa1262eb2017-01-30 19:46:53 +0900[diff] [blame]673config MMC_SDHCI_MSM
674 bool "Qualcomm SDHCI controller"
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]675 depends on DM_MMC
Masahiro Yamadaa1262eb2017-01-30 19:46:53 +0900[diff] [blame]676 depends on MMC_SDHCI
677 help
678 Enables support for SDHCI 2.0 controller present on some Qualcomm
679 Snapdragon devices. This device is compatible with eMMC v4.5 and
680 SD 3.0 specifications. Both SD and eMMC devices are supported.
681 Card-detect gpios are not supported.
682
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]683config MMC_SDHCI_MV
684 bool "SDHCI support on Marvell platform"
685 depends on ARCH_MVEBU
686 depends on MMC_SDHCI
Stefan Roesefb0720b2023-02-10 13:23:52 +0100[diff] [blame]687 depends on DM_MMC
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]688 help
689 This selects the Secure Digital Host Controller Interface on
690 Marvell platform.
691
692 If you have a controller with this interface, say Y here.
693
694 If unsure, say N.
695
Jim Liu29cf22c2022-05-24 16:55:33 +0800[diff] [blame]696config MMC_SDHCI_NPCM
697 bool "SDHCI support on Nuvoton NPCM device"
698 depends on MMC_SDHCI
699 depends on DM_MMC
700 help
701 This selects the Secure Digital Host Controller Interface (SDHCI)
702 on Nuvoton NPCM device.
703
704 If you have a controller with this interface, say Y here.
705
706 If unsure, say N.
707
Masahiro Yamadaf79df032017-01-30 19:46:54 +0900[diff] [blame]708config MMC_SDHCI_PIC32
709 bool "Microchip PIC32 on-chip SDHCI support"
710 depends on DM_MMC && MACH_PIC32
711 depends on MMC_SDHCI
712 help
713 Support for Microchip PIC32 SDHCI controller.
714
Masahiro Yamadababe0262017-01-30 19:46:52 +0900[diff] [blame]715config MMC_SDHCI_ROCKCHIP
716 bool "Arasan SDHCI controller for Rockchip support"
717 depends on ARCH_ROCKCHIP
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]718 depends on DM_MMC && BLK
Masahiro Yamadababe0262017-01-30 19:46:52 +0900[diff] [blame]719 depends on MMC_SDHCI
720 help
721 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
722
Masahiro Yamada124f6ce2016-12-07 22:10:29 +0900[diff] [blame]723config MMC_SDHCI_S5P
724 bool "SDHCI support on Samsung S5P SoC"
725 depends on MMC_SDHCI
726 help
727 This selects the Secure Digital Host Controller Interface (SDHCI)
728 on Samsung S5P SoCs.
729
730 If you have a controller with this interface, say Y here.
731
732 If unsure, say N.
733
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]734config MMC_SDHCI_STI
735 bool "SDHCI support for STMicroelectronics SoC"
Patrice Chotardcdf6b572017-02-21 13:37:11 +0100[diff] [blame]736 depends on MMC_SDHCI && OF_CONTROL
Patrice Chotard2eea7d82017-02-21 13:37:09 +0100[diff] [blame]737 help
738 This selects the Secure Digital Host Controller Interface (SDHCI)
739 on STMicroelectronics STiH410 SoC.
740
Stefan Roese121fc562016-12-09 15:03:28 +0100[diff] [blame]741config MMC_SDHCI_XENON
742 bool "SDHCI support for the Xenon SDHCI controller"
743 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
744 help
745 Support for Xenon SDHCI host controller on Marvell Armada 3700
746 7k/8k ARM SoCs platforms
747
748 If you have a controller with this interface, say Y here.
749
750 If unsure, say N.
751
Felipe Balbib7567602017-02-20 14:24:14 +0300[diff] [blame]752config MMC_SDHCI_TANGIER
753 bool "Tangier SDHCI controller support"
754 depends on DM_MMC && BLK
755 depends on MMC_SDHCI
756 help
757 This selects support for SDHCI controller on Tanginer
758 SoC. Note that this controller does not sit on PCI bus and,
759 hence, cannot be enumerated by standard PCI means.
760
761 If you're using an Intel Tangier SoC (available on Intel
762 Edison board), say Y here.
763
764 If unsure, say N.
765
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]766config MMC_SDHCI_TEGRA
767 bool "SDHCI platform support for the Tegra SD/MMC Controller"
Trevor Woerner513f6402020-05-06 08:02:41 -0400[diff] [blame]768 depends on ARCH_TEGRA
Philipp Tomsichb3027472018-11-30 22:13:25 +0100[diff] [blame]769 select BOUNCE_BUFFER
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]770 default y
771 help
772 This selects the Tegra SD/MMC controller. If you have a Tegra
773 platform with SD or MMC devices, say Y here.
774
775 If unsure, say N.
776
Trent Piepho1bf56c32019-04-01 23:05:49 +0000[diff] [blame]777config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
778 bool "Disable external clock loopback"
779 depends on MMC_SDHCI_TEGRA && TEGRA124
780 help
781 Disable the external clock loopback and use the internal one on SDMMC3
782 as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
783 being set to 0xfffd according to the TRM.
784
785 TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
786 approach once proper kernel integration made it mainline.
787
Masahiro Yamada168c57d2017-01-30 19:46:51 +0900[diff] [blame]788config MMC_SDHCI_ZYNQ
789 bool "Arasan SDHCI controller support"
Simon Glasseba48f92017-07-29 11:35:31 -0600[diff] [blame]790 depends on DM_MMC && OF_CONTROL && BLK
Masahiro Yamada168c57d2017-01-30 19:46:51 +0900[diff] [blame]791 depends on MMC_SDHCI
792 help
793 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
794
Vipul Kumar62548002018-02-28 15:53:28 +0530[diff] [blame]795config ZYNQ_SDHCI_MAX_FREQ
796 int "Set the maximum frequency of the controller"
797 depends on MMC_SDHCI_ZYNQ
798 help
799 Set the maximum frequency of the controller.
800
Vipul Kumardcc14e32018-02-28 15:53:29 +0530[diff] [blame]801config ZYNQ_SDHCI_MIN_FREQ
802 int "Set the minimum frequency of the controller"
803 depends on MMC_SDHCI_ZYNQ
804 default 0
805 help
806 Set the minimum frequency of the controller.
807
Siva Durga Prasad Paladugua9a3d002019-05-27 14:33:14 +0530[diff] [blame]808config ZYNQ_HISPD_BROKEN
809 bool "High speed broken for Zynq SDHCI controller"
810 depends on MMC_SDHCI_ZYNQ
811 help
812 Set if high speed mode is broken.
813
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]814config MMC_SUNXI
815 bool "Allwinner sunxi SD/MMC Host Controller support"
Samuel Holland6b0d0bc2022-04-10 00:13:34 -0500[diff] [blame]816 depends on ARCH_SUNXI
Masahiro Yamadab2c88682017-01-10 13:32:07 +0900[diff] [blame]817 default y
818 help
819 This selects support for the SD/MMC Host Controller on
820 Allwinner sunxi SoCs.
821
Maxime Ripard95e34702017-08-23 12:03:41 +0200[diff] [blame]822config MMC_SUNXI_HAS_NEW_MODE
823 bool
824 depends on MMC_SUNXI
825
Vasily Khoruzhickb198e2c2018-11-09 20:41:44 -0800[diff] [blame]826config MMC_SUNXI_HAS_MODE_SWITCH
827 bool
828 depends on MMC_SUNXI
829
Tianrui Wei8cfc7c52021-07-01 12:54:20 +0800[diff] [blame]830config MMC_PITON
831 bool "MMC support for OpenPiton SoC"
832 depends on DM_MMC && BLK
833 help
834 This selects support for the SD host controller on OpenPiton SoC.
835 Note that this SD controller directly exposes the contents of the
836 SD card as memory mapped, so there is no manual configuration
837 required
838
Wenyou Yang7a7a64c2017-04-13 10:29:22 +0800[diff] [blame]839config GENERIC_ATMEL_MCI
840 bool "Atmel Multimedia Card Interface support"
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]841 depends on DM_MMC && ARCH_AT91
Wenyou Yang7a7a64c2017-04-13 10:29:22 +0800[diff] [blame]842 help
843 This enables support for Atmel High Speed Multimedia Card Interface
844 (HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
845 the SD Memory Card Specification V2.0, the SDIO V2.0 specification
846 and CE-ATA V1.1.
847
Patrice Chotardae19b812017-09-04 17:56:22 +0200[diff] [blame]848config STM32_SDMMC2
849 bool "STMicroelectronics STM32H7 SD/MMC Host Controller support"
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]850 depends on DM_MMC && OF_CONTROL
Patrice Chotardae19b812017-09-04 17:56:22 +0200[diff] [blame]851 help
852 This selects support for the SD/MMC controller on STM32H7 SoCs.
853 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]854 say Y here.
Patrice Chotardae19b812017-09-04 17:56:22 +0200[diff] [blame]855
Rick Chencbb52972017-11-14 14:47:09 +0800[diff] [blame]856config FTSDC010
857 bool "Ftsdc010 SD/MMC controller Support"
858 help
859 This SD/MMC controller is present in Andestech SoCs which is based on Faraday IP.
860
Rick Chenc59a6fb2018-03-20 15:10:49 +0800[diff] [blame]861config FTSDC010_SDIO
862 bool "Support ftsdc010 sdio"
Rick Chenc59a6fb2018-03-20 15:10:49 +0800[diff] [blame]863 depends on FTSDC010
864 help
865 This can enable ftsdc010 sdio function.
866
developerdc5a9aa2018-11-15 10:08:04 +0800[diff] [blame]867config MMC_MTK
868 bool "MediaTek SD/MMC Card Interface support"
developer607faf72019-09-25 17:45:37 +0800[diff] [blame]869 depends on ARCH_MEDIATEK || ARCH_MTMIPS
Tom Rini29b436e2024-06-04 19:37:42 -0600[diff] [blame]870 depends on DM_MMC
developerdc5a9aa2018-11-15 10:08:04 +0800[diff] [blame]871 depends on OF_CONTROL
872 help
873 This selects the MediaTek(R) Secure digital and Multimedia card Interface.
Heinrich Schuchardtb8bcdeb2024-01-23 17:18:16 +0100[diff] [blame]874 If you have a machine with a integrated SD/MMC card reader, say Y here.
developerdc5a9aa2018-11-15 10:08:04 +0800[diff] [blame]875 This is needed if support for any SD/SDIO/MMC devices is required.
876 If unsure, say N.
877
Masahiro Yamadae8b99722016-12-07 22:10:27 +0900[diff] [blame]878endif
879
Tom Rini6fb86c12022-12-02 16:42:21 -0500[diff] [blame]880config FSL_SDHC_V2_3
881 bool
882
Mario Six41d7d972018-03-28 14:38:19 +0200[diff] [blame]883config FSL_ESDHC
884 bool "Freescale/NXP eSDHC controller support"
Tom Rini6fb86c12022-12-02 16:42:21 -0500[diff] [blame]885 select FSL_SDHC_V2_3 if ARCH_P1010 || ARCH_BSC9131 || ARCH_BSC9132 \
886 || ARCH_C29X
Mario Six41d7d972018-03-28 14:38:19 +0200[diff] [blame]887 help
Yangbo Lu982f4252019-06-21 11:42:27 +0800[diff] [blame]888 This selects support for the eSDHC (Enhanced Secure Digital Host
889 Controller) found on numerous Freescale/NXP SoCs.
890
Michael Walle081d4012020-10-12 10:07:14 +0200[diff] [blame]891config FSL_ESDHC_SUPPORT_ADMA2
892 bool "enable ADMA2 support"
893 depends on FSL_ESDHC
894 select MMC_SDHCI_ADMA_HELPERS
895 help
896 This enables support for the ADMA2 transfer mode. If supported by the
897 eSDHC it will allow 64bit DMA addresses.
898
Yangbo Luce884022020-05-19 11:06:44 +0800[diff] [blame]899config FSL_ESDHC_33V_IO_RELIABILITY_WORKAROUND
900 bool "enable eSDHC workaround for 3.3v IO reliability issue"
901 depends on FSL_ESDHC && DM_MMC
Yangbo Luce884022020-05-19 11:06:44 +0800[diff] [blame]902 help
903 When eSDHC operates at 3.3v, damage can accumulate in an internal
904 level shifter at a higher than expected rate. The faster the interface
905 runs, the more damage accumulates. This issue now is found on LX2160A
906 eSDHC1 for only SD card. The hardware workaround is recommended to use
907 an on-board level shifter that is 1.8v on SoC side and 3.3v on SD card
908 side. For boards without hardware workaround, this option could be
909 enabled, ensuring 1.8v IO voltage and disabling eSDHC if no card.
910 This option assumes no hotplug, and u-boot has to make all the way to
911 to linux to use 1.8v UHS-I speed mode if has card.
912
Yangbo Lue087cd62021-06-03 10:51:17 +0800[diff] [blame]913config FSL_ESDHC_VS33_NOT_SUPPORT
914 bool "3.3V power supply not supported"
915 depends on FSL_ESDHC
916 help
917 For eSDHC, power supply is through peripheral circuit. 3.3V support is
918 common. Select this if 3.3V power supply not supported.
919
Pali Rohár3a672d62022-05-11 20:27:13 +0200[diff] [blame]920config SYS_FSL_ESDHC_DEFAULT_BUS_WIDTH
921 int
922 depends on FSL_ESDHC
923 default 1
924
Tom Rinibdd47f32022-06-16 14:04:38 -0400[diff] [blame]925config ESDHC_DETECT_QUIRK
926 bool "QIXIS-based eSDHC quirk detection"
927 depends on FSL_ESDHC && FSL_QIXIS
928
Yangbo Lu982f4252019-06-21 11:42:27 +0800[diff] [blame]929config FSL_ESDHC_IMX
930 bool "Freescale/NXP i.MX eSDHC controller support"
931 help
932 This selects support for the i.MX eSDHC (Enhanced Secure Digital Host
933 Controller) found on numerous Freescale/NXP SoCs.
Mario Six41d7d972018-03-28 14:38:19 +0200[diff] [blame]934
Tom Rinidad332b2022-07-31 21:08:25 -0400[diff] [blame]935config SYS_FSL_ESDHC_HAS_DDR_MODE
936 bool "i.MX eSDHC controller supports DDR mode"
937 depends on FSL_ESDHC_IMX
938
Adam Ford01836582019-08-14 07:23:43 -0500[diff] [blame]939config FSL_USDHC
940 bool "Freescale/NXP i.MX uSDHC controller support"
Peng Fan29b31a52022-07-26 16:40:44 +0800[diff] [blame]941 depends on MX6 || MX7 ||ARCH_MX7ULP || IMX8 || IMX8M || IMX8ULP || IMX9 || IMXRT
Adam Ford01836582019-08-14 07:23:43 -0500[diff] [blame]942 select FSL_ESDHC_IMX
943 help
944 This enables the Ultra Secured Digital Host Controller enhancements
945
Tom Rinif8967f82022-12-02 16:42:22 -0500[diff] [blame]946config FSL_ESDHC_PIN_MUX
947 bool "Perform esdhc device-tree fixup"
948 depends on (FSL_ESDHC || FSL_ESDHC_IMX) && OF_LIBFDT
949
Nobuhiro Iwamatsu3ec5f862014-12-17 08:03:00 +0900[diff] [blame]950endmenu
York Sun097e3602016-12-28 08:43:42 -0800[diff] [blame]951
952config SYS_FSL_ERRATUM_ESDHC111
953 bool
954
955config SYS_FSL_ERRATUM_ESDHC13
956 bool
957
958config SYS_FSL_ERRATUM_ESDHC135
959 bool
960
961config SYS_FSL_ERRATUM_ESDHC_A001
962 bool
Michael Walle148dc612021-03-17 15:01:36 +0100[diff] [blame]963
964config SYS_FSL_ERRATUM_A011334
965 bool
Michael Walle7259dc52021-03-17 15:01:37 +0100[diff] [blame]966
967config SYS_FSL_ESDHC_UNRELIABLE_PULSE_DETECTION_WORKAROUND
968 bool