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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 575caf45004fb9be983db33f86425c95d4619213 / . / drivers / mmc / Kconfig
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Nobuhiro Iwamatsu72d42ba2014-12-17 08:03:00 +0900[diff] [blame]1menu "MMC Host controller Support"
2
Maxime Ripard7a777f62015-10-15 22:04:05 +0200[diff] [blame]3config MMC
Masahiro Yamadac2726992016-12-07 22:10:26 +0900[diff] [blame]4 bool "MMC/SD/SDIO card support"
5 default ARM || PPC || SANDBOX
Adam Ford1811a922018-02-06 12:43:56 -0600[diff] [blame]6 select HAVE_BLOCK_DEVICE
Tom Rinif7173fc2021-04-21 15:32:27 -0400[diff] [blame]7 select DM_MMC if DM
Maxime Ripard7a777f62015-10-15 22:04:05 +0200[diff] [blame]8 help
Masahiro Yamadac2726992016-12-07 22:10:26 +0900[diff] [blame]9 This selects MultiMediaCard, Secure Digital and Secure
10 Digital I/O support.
11
12 If you want MMC/SD/SDIO support, you should say Y here and
13 also to your specific host controller driver.
Maxime Ripard7a777f62015-10-15 22:04:05 +0200[diff] [blame]14
Jean-Jacques Hiblotd6400c32018-01-04 15:23:32 +0100[diff] [blame]15config MMC_WRITE
16 bool "support for MMC/SD write operations"
17 depends on MMC
18 default y
19 help
20 Enable write access to MMC and SD Cards
21
Jaehoon Chungcaee38a2021-02-16 10:16:52 +0900[diff] [blame]22config MMC_PWRSEQ
23 bool "HW reset support for eMMC"
24 depends on PWRSEQ
25 help
26 Ths select Hardware reset support aka pwrseq-emmc for eMMC
27 devices.
28
Jun Nie2f516e42018-01-02 12:25:57 +0800[diff] [blame]29config MMC_BROKEN_CD
30 bool "Poll for broken card detection case"
31 help
32 If card detection feature is broken, just poll to detect.
33
Simon Glasse7ecf7c2015-06-23 15:38:48 -0600[diff] [blame]34config DM_MMC
35 bool "Enable MMC controllers using Driver Model"
36 depends on DM
Tom Rinif7173fc2021-04-21 15:32:27 -0400[diff] [blame]37 select BLK
Simon Glasse7ecf7c2015-06-23 15:38:48 -0600[diff] [blame]38 help
Robert P. J. Day62a3b7d2016-07-15 13:44:45 -0400[diff] [blame]39 This enables the MultiMediaCard (MMC) uclass which supports MMC and
Simon Glasse7ecf7c2015-06-23 15:38:48 -0600[diff] [blame]40 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
41 and non-removable (e.g. eMMC chip) devices are supported. These
42 appear as block devices in U-Boot and can support filesystems such
43 as EXT4 and FAT.
44
Simon Glassc4d660d2017-07-04 13:31:19 -0600[diff] [blame]45config SPL_DM_MMC
46 bool "Enable MMC controllers using Driver Model in SPL"
47 depends on SPL_DM && DM_MMC
48 default y
49 help
50 This enables the MultiMediaCard (MMC) uclass which supports MMC and
51 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
52 and non-removable (e.g. eMMC chip) devices are supported. These
53 appear as block devices in U-Boot and can support filesystems such
54 as EXT4 and FAT.
55
Masahiro Yamadae298c462016-12-07 22:10:27 +0900[diff] [blame]56if MMC
57
Michael Walle4d6a7732020-09-23 12:42:51 +0200[diff] [blame]58config MMC_SDHCI_ADMA_HELPERS
59 bool
60
Bhargav Shah05e35d42019-07-08 04:10:48 +0000[diff] [blame]61config MMC_SPI
62 bool "Support for SPI-based MMC controller"
63 depends on DM_MMC && DM_SPI
64 help
65 This selects SPI-based MMC controllers.
66 If you have an MMC controller on a SPI bus, say Y here.
67
68 If unsure, say N.
69
70config MMC_SPI_CRC_ON
71 bool "Support CRC for SPI-based MMC controller"
72 depends on MMC_SPI
73 default y
74 help
75 This enables CRC for SPI-based MMC controllers.
76
77 If unsure, say N.
78
Patrice Chotard3c0dbed2017-10-23 10:57:31 +0200[diff] [blame]79config ARM_PL180_MMCI
80 bool "ARM AMBA Multimedia Card Interface and compatible support"
Patrice Chotard3c0dbed2017-10-23 10:57:31 +0200[diff] [blame]81 help
82 This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
83 Interface (PL180, PL181 and compatible) support.
84 If you have an ARM(R) platform with a Multimedia Card slot,
85 say Y or M here.
86
Kishon Vijay Abraham I83dc4222017-09-21 16:30:10 +0200[diff] [blame]87config MMC_QUIRKS
88 bool "Enable quirks"
89 default y
90 help
91 Some cards and hosts may sometimes behave unexpectedly (quirks).
92 This option enable workarounds to handle those quirks. Some of them
Joel Johnson26632b72020-01-11 09:08:15 -0700[diff] [blame]93 are enabled by default, other may require additional flags or are
Kishon Vijay Abraham I83dc4222017-09-21 16:30:10 +0200[diff] [blame]94 enabled by the host driver.
95
Jean-Jacques Hiblotcf177892017-11-30 17:44:02 +0100[diff] [blame]96config MMC_HW_PARTITIONING
97 bool "Support for HW partitioning command(eMMC)"
98 default y
99 help
100 This adds a command and an API to do hardware partitioning on eMMC
101 devices.
102
Alex Kiernan5a7b11e2018-05-08 04:43:31 +0000[diff] [blame]103config SUPPORT_EMMC_RPMB
104 bool "Support eMMC replay protected memory block (RPMB)"
105 imply CMD_MMC_RPMB
106 help
107 Enable support for reading, writing and programming the
108 key for the Replay Protection Memory Block partition in eMMC.
109
Alex Kiernan623de3f2019-05-01 07:58:27 +0000[diff] [blame]110config SUPPORT_EMMC_BOOT
111 bool "Support some additional features of the eMMC boot partitions"
112 help
113 Enable support for eMMC boot partitions. This also enables
114 extensions within the mmc command.
115
Jean-Jacques Hiblotf99c2ef2017-11-30 17:44:01 +0100[diff] [blame]116config MMC_IO_VOLTAGE
117 bool "Support IO voltage configuration"
118 help
119 IO voltage configuration allows selecting the voltage level of the IO
120 lines (not the level of main supply). This is required for UHS
121 support. For eMMC this not mandatory, but not enabling this option may
122 prevent the driver of using the faster modes.
123
124config SPL_MMC_IO_VOLTAGE
125 bool "Support IO voltage configuration in SPL"
126 default n
127 help
128 IO voltage configuration allows selecting the voltage level of the IO
129 lines (not the level of main supply). This is required for UHS
130 support. For eMMC this not mandatory, but not enabling this option may
131 prevent the driver of using the faster modes.
132
133config MMC_UHS_SUPPORT
134 bool "enable UHS support"
135 depends on MMC_IO_VOLTAGE
136 help
137 The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
138 cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
139 frequency can go up to 208MHz (SDR104)
140
141config SPL_MMC_UHS_SUPPORT
142 bool "enable UHS support in SPL"
143 depends on SPL_MMC_IO_VOLTAGE
144 help
145 The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
146 cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
147 frequency can go up to 208MHz (SDR104)
148
Peng Fan44acd492019-07-10 14:43:07 +0800[diff] [blame]149config MMC_HS400_ES_SUPPORT
150 bool "enable HS400 Enhanced Strobe support"
151 help
152 The HS400 Enhanced Strobe mode is support by some eMMC. The bus
153 frequency is up to 200MHz. This mode does not tune the IO.
154
155config SPL_MMC_HS400_ES_SUPPORT
156 bool "enable HS400 Enhanced Strobe support in SPL"
157 help
158 The HS400 Enhanced Strobe mode is support by some eMMC. The bus
159 frequency is up to 200MHz. This mode does not tune the IO.
160
Peng Fan3dd26262018-08-10 14:07:54 +0800[diff] [blame]161config MMC_HS400_SUPPORT
162 bool "enable HS400 support"
163 select MMC_HS200_SUPPORT
164 help
165 The HS400 mode is support by some eMMC. The bus frequency is up to
166 200MHz. This mode requires tuning the IO.
167
168config SPL_MMC_HS400_SUPPORT
169 bool "enable HS400 support in SPL"
Faiz Abbas68b3e8b2019-08-01 16:33:36 +0530[diff] [blame]170 select SPL_MMC_HS200_SUPPORT
Peng Fan3dd26262018-08-10 14:07:54 +0800[diff] [blame]171 help
172 The HS400 mode is support by some eMMC. The bus frequency is up to
173 200MHz. This mode requires tuning the IO.
174
Jean-Jacques Hiblotf99c2ef2017-11-30 17:44:01 +0100[diff] [blame]175config MMC_HS200_SUPPORT
176 bool "enable HS200 support"
177 help
178 The HS200 mode is support by some eMMC. The bus frequency is up to
179 200MHz. This mode requires tuning the IO.
180
Jean-Jacques Hiblotf99c2ef2017-11-30 17:44:01 +0100[diff] [blame]181config SPL_MMC_HS200_SUPPORT
182 bool "enable HS200 support in SPL"
183 help
184 The HS200 mode is support by some eMMC. The bus frequency is up to
185 200MHz. This mode requires tuning the IO.
186
Jean-Jacques Hiblot35f9e192017-09-21 16:29:53 +0200[diff] [blame]187config MMC_VERBOSE
188 bool "Output more information about the MMC"
189 default y
190 help
191 Enable the output of more information about the card such as the
192 operating mode.
193
Jaehoon Chung72b5a032018-01-26 19:25:31 +0900[diff] [blame]194config MMC_TRACE
195 bool "MMC debugging"
196 default n
197 help
198 This is an option for use by developer. Enable MMC core debugging.
199
200 If you need to see the MMC core message, say Y.
201
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]202config MMC_DAVINCI
203 bool "TI DAVINCI Multimedia Card Interface support"
204 depends on ARCH_DAVINCI
205 default y
206 help
207 This selects the TI DAVINCI Multimedia card Interface.
208 If you have an DAVINCI board with a Multimedia Card slot,
209 say Y here. If unsure, say N.
210
Masahiro Yamada55ed3b42017-01-10 13:32:04 +0900[diff] [blame]211config MMC_DW
212 bool "Synopsys DesignWare Memory Card Interface"
Philipp Tomsich2acc24f2018-11-30 22:13:25 +0100[diff] [blame]213 select BOUNCE_BUFFER
Masahiro Yamada55ed3b42017-01-10 13:32:04 +0900[diff] [blame]214 help
215 This selects support for the Synopsys DesignWare Mobile Storage IP
216 block, this provides host support for SD and MMC interfaces, in both
217 PIO, internal DMA mode and external DMA mode.
218
Arthur Lid55e4e72020-02-20 18:19:35 -0800[diff] [blame]219config MMC_DW_CORTINA
220 bool "Cortina specific extensions for Synopsys DW Memory Card Interface"
221 depends on DM_MMC
222 depends on MMC_DW
223 depends on BLK
224 default n
225 help
226 This selects support for Cortina SoC specific extensions to the
227 Synopsys DesignWare Memory Card Interface driver. Select this option
228 for platforms based on Cortina CAxxxx Soc's.
229
Masahiro Yamadaae4c81e2017-01-10 13:32:05 +0900[diff] [blame]230config MMC_DW_EXYNOS
231 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
232 depends on ARCH_EXYNOS
233 depends on MMC_DW
234 default y
235 help
236 This selects support for Samsung Exynos SoC specific extensions to the
237 Synopsys DesignWare Memory Card Interface driver. Select this option
238 for platforms based on Exynos4 and Exynos5 SoC's.
239
240config MMC_DW_K3
241 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
242 depends on MMC_DW
243 help
244 This selects support for Hisilicon K3 SoC specific extensions to the
245 Synopsys DesignWare Memory Card Interface driver. Select this option
246 for platforms based on Hisilicon K3 SoC's.
247
Masahiro Yamadafed44082017-01-10 13:32:03 +0900[diff] [blame]248config MMC_DW_ROCKCHIP
Simon Glassa8cb4fb2015-08-30 16:55:37 -0600[diff] [blame]249 bool "Rockchip SD/MMC controller support"
250 depends on DM_MMC && OF_CONTROL
Masahiro Yamada55ed3b42017-01-10 13:32:04 +0900[diff] [blame]251 depends on MMC_DW
Simon Glassa8cb4fb2015-08-30 16:55:37 -0600[diff] [blame]252 help
253 This enables support for the Rockchip SD/MMM controller, which is
254 based on Designware IP. The device is compatible with at least
255 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
256 as removeable SD and micro-SD cards.
257
Masahiro Yamadaae4c81e2017-01-10 13:32:05 +0900[diff] [blame]258config MMC_DW_SOCFPGA
259 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
260 depends on ARCH_SOCFPGA
261 depends on MMC_DW
262 default y
263 help
264 This selects support for Altera SOCFPGA specific extensions to the
265 Synopsys DesignWare Memory Card Interface driver. Select this option
266 for platforms based on Altera SOCFPGA.
267
Eugeniy Paltsev15736e22019-02-25 18:35:28 +0300[diff] [blame]268config MMC_DW_SNPS
269 bool "Extensions for DW Memory Card Interface used in Synopsys ARC devboards"
270 depends on MMC_DW
271 depends on DM_MMC
272 depends on OF_CONTROL
273 depends on CLK
274 help
275 This selects support for Synopsys DesignWare Memory Card Interface driver
276 extensions used in various Synopsys ARC devboards.
277
Stefan Bosch84083182020-07-10 19:07:29 +0200[diff] [blame]278config NEXELL_DWMMC
279 bool "Nexell SD/MMC controller support"
280 depends on ARCH_NEXELL
281 depends on MMC_DW
282 depends on DM_MMC
283 depends on PINCTRL_NEXELL
284 default y
285
Carlo Caione93738622017-04-12 20:30:42 +0200[diff] [blame]286config MMC_MESON_GX
287 bool "Meson GX EMMC controller support"
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]288 depends on DM_MMC && BLK && ARCH_MESON
Carlo Caione93738622017-04-12 20:30:42 +0200[diff] [blame]289 help
290 Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
291
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]292config MMC_MXC
293 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
294 help
295 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
296 Multimedia Card Interface. If you have an i.MX or MPC512x platform
297 with a Multimedia Card slot, say Y here.
298
299 If unsure, say N.
300
301config MMC_MXS
302 bool "Freescale MXS Multimedia Card Interface support"
Adam Ford99bec1a2018-02-06 08:34:45 -0600[diff] [blame]303 depends on MX23 || MX28 || MX6 || MX7
Philipp Tomsich2acc24f2018-11-30 22:13:25 +0100[diff] [blame]304 select BOUNCE_BUFFER
Adam Ford99bec1a2018-02-06 08:34:45 -0600[diff] [blame]305 select APBH_DMA
306 select APBH_DMA_BURST if ARCH_MX6 || ARCH_MX7
307 select APBH_DMA_BURST8 if ARCH_MX6 || ARCH_MX7
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]308 help
309 This selects the Freescale SSP MMC controller found on MXS based
310 platforms like mx23/28.
311
312 If unsure, say N.
313
Felipe Balbib706b1c2017-02-20 14:24:13 +0300[diff] [blame]314config MMC_PCI
315 bool "Support for MMC controllers on PCI"
Bin Meng511dcc32021-02-15 20:01:44 +0800[diff] [blame]316 depends on MMC_SDHCI
Felipe Balbib706b1c2017-02-20 14:24:13 +0300[diff] [blame]317 help
318 This selects PCI-based MMC controllers.
319 If you have an MMC controller on a PCI bus, say Y here.
320
Suneel Garapati70859892019-10-19 18:03:01 -0700[diff] [blame]321config MMC_OCTEONTX
Stefan Roesef9bb0ba2021-03-12 09:48:25 +0100[diff] [blame]322 bool "Marvell Octeon Multimedia Card Interface support"
323 depends on (ARCH_OCTEON || ARCH_OCTEONTX || ARCH_OCTEONTX2)
Suneel Garapati70859892019-10-19 18:03:01 -0700[diff] [blame]324 depends on DM_MMC
325 help
Stefan Roesef9bb0ba2021-03-12 09:48:25 +0100[diff] [blame]326 This selects the Octeon Multimedia card Interface.
327 If you have an OcteonTX/TX2 or MIPS Octeon board with a
328 Multimedia Card slot, say Y here.
Suneel Garapati70859892019-10-19 18:03:01 -0700[diff] [blame]329
Felipe Balbib706b1c2017-02-20 14:24:13 +0300[diff] [blame]330 If unsure, say N.
331
Harm Berntsenc689ae02021-03-30 10:19:41 +0200[diff] [blame]332config MVEBU_MMC
333 bool "Kirkwood MMC controller support"
334 depends on DM_MMC && BLK && ARCH_KIRKWOOD
335 help
336 Support for MMC host controller on Kirkwood SoCs.
337 If you are on a Kirkwood architecture, say Y here.
338
339 If unsure, say N.
340
Marcel Ziswiler9b515a82019-05-20 02:44:58 +0200[diff] [blame]341config PXA_MMC_GENERIC
342 bool "Support for MMC controllers on PXA"
343 help
344 This selects MMC controllers on PXA.
345 If you are on a PXA architecture, say Y here.
346
347 If unsure, say N.
348
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]349config MMC_OMAP_HS
350 bool "TI OMAP High Speed Multimedia Card Interface support"
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]351 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Jean-Jacques Hiblot8ff77632017-09-21 17:03:10 +0200[diff] [blame]352 select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]353 help
354 This selects the TI OMAP High Speed Multimedia card Interface.
355 If you have an omap2plus board with a Multimedia Card slot,
356 say Y here.
357
358 If unsure, say N.
359
Jean-Jacques Hiblot27a4b3b2018-02-23 10:40:18 +0100[diff] [blame]360config MMC_OMAP_HS_ADMA
361 bool "ADMA support for OMAP HS MMC"
362 depends on MMC_OMAP_HS && !OMAP34XX
363 default y if !AM33XX
364 help
365 This enables support for the ADMA2 controller (SDA3.00 Part A2 DMA
366 controller). If supported by the hardware, selecting this option will
367 increase performances.
368
Adam Ford6aca17c2017-02-06 11:31:43 -0600[diff] [blame]369config MMC_OMAP36XX_PINS
370 bool "Enable MMC1 on OMAP36xx/37xx"
371 depends on OMAP34XX && MMC_OMAP_HS
372 help
373 This enables extended-drain in the MMC/SD/SDIO1I/O and
374 GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
375 specific to the OMAP36xx/37xx using MMC1
376
377 If you have a controller with this interface, say Y here.
378
379 If unsure, say N.
380
Nobuhiro Iwamatsu72d42ba2014-12-17 08:03:00 +0900[diff] [blame]381config SH_SDHI
382 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
Marek Vasut0f531182017-05-13 15:51:14 +0200[diff] [blame]383 depends on ARCH_RMOBILE
Nobuhiro Iwamatsu72d42ba2014-12-17 08:03:00 +0900[diff] [blame]384 help
385 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
386
Marek Vasutf3dca4a2018-04-21 17:40:20 +0200[diff] [blame]387config SH_MMCIF
388 bool "SuperH/Renesas ARM SoCs on-chip MMCIF host controller support"
389 depends on ARCH_RMOBILE || SH
390 help
391 Support for the on-chip MMCIF host controller on SuperH/Renesas ARM SoCs platform
392
Masahiro Yamadaa111bfb2016-02-18 19:52:48 +0900[diff] [blame]393config MMC_UNIPHIER
Marek Vasut7dfddc02017-09-23 13:30:30 +0200[diff] [blame]394 bool "UniPhier SD/MMC Host Controller support"
395 depends on ARCH_UNIPHIER
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]396 depends on BLK && DM_MMC
Masahiro Yamada9c720c82016-12-30 23:20:14 +0900[diff] [blame]397 depends on OF_CONTROL
Masahiro Yamadaa111bfb2016-02-18 19:52:48 +0900[diff] [blame]398 help
Marek Vasutb24633d2017-07-21 23:24:36 +0200[diff] [blame]399 This selects support for the Matsushita SD/MMC Host Controller on
Marek Vasut7dfddc02017-09-23 13:30:30 +0200[diff] [blame]400 SocioNext UniPhier SoCs.
401
402config RENESAS_SDHI
403 bool "Renesas R-Car SD/MMC Host Controller support"
404 depends on ARCH_RMOBILE
405 depends on BLK && DM_MMC
406 depends on OF_CONTROL
Marek Vasutd2661d82020-04-04 12:45:04 +0200[diff] [blame]407 select BOUNCE_BUFFER
Marek Vasut7dfddc02017-09-23 13:30:30 +0200[diff] [blame]408 help
409 This selects support for the Matsushita SD/MMC Host Controller on
410 Renesas R-Car SoCs.
Masahiro Yamadaa111bfb2016-02-18 19:52:48 +0900[diff] [blame]411
Alexander Grafc8a73a22018-01-23 18:05:22 +0100[diff] [blame]412config MMC_BCM2835
413 bool "BCM2835 family custom SD/MMC Host Controller support"
414 depends on ARCH_BCM283X
415 depends on BLK && DM_MMC
416 depends on OF_CONTROL
417 default y
418 help
419 This selects support for the custom SD host controller in the BCM2835
420 family of devices.
421
422 If you have a BCM2835 platform with SD or MMC devices, say Y here.
423
424 If unsure, say N.
425
Paul Burtond7727132018-12-16 19:25:20 -0300[diff] [blame]426config JZ47XX_MMC
427 bool "Ingenic JZ47xx SD/MMC Host Controller support"
428 depends on ARCH_JZ47XX
429 help
430 This selects support for the SD Card Controller on Ingenic JZ47xx SoCs.
431
Masahiro Yamadaa5995a52017-01-30 19:46:50 +0900[diff] [blame]432config MMC_SANDBOX
Simon Glassf376a3c2016-05-01 13:52:42 -0600[diff] [blame]433 bool "Sandbox MMC support"
Masahiro Yamadaa5995a52017-01-30 19:46:50 +0900[diff] [blame]434 depends on SANDBOX
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]435 depends on BLK && DM_MMC && OF_CONTROL
Simon Glassf376a3c2016-05-01 13:52:42 -0600[diff] [blame]436 help
437 This select a dummy sandbox MMC driver. At present this does nothing
438 other than allow sandbox to be build with MMC support. This
439 improves build coverage for sandbox and makes it easier to detect
440 MMC build errors with sandbox.
441
Masahiro Yamadae1ce61f2016-12-07 22:10:28 +0900[diff] [blame]442config MMC_SDHCI
443 bool "Secure Digital Host Controller Interface support"
444 help
445 This selects the generic Secure Digital Host Controller Interface.
446 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
447 and Toshiba(R). Most controllers found in laptops are of this type.
448
449 If you have a controller with this interface, say Y here.
450
451 If unsure, say N.
452
Masahiro Yamada3d3a74c2016-12-07 22:10:30 +0900[diff] [blame]453config MMC_SDHCI_IO_ACCESSORS
454 bool
455 depends on MMC_SDHCI
456 help
457 This is silent Kconfig symbol that is selected by the drivers that
458 need to overwrite SDHCI IO memory accessors.
459
Masahiro Yamada45a68fe2016-12-07 22:10:29 +0900[diff] [blame]460config MMC_SDHCI_SDMA
461 bool "Support SDHCI SDMA"
462 depends on MMC_SDHCI
463 help
464 This enables support for the SDMA (Single Operation DMA) defined
465 in the SD Host Controller Standard Specification Version 1.00 .
466
Faiz Abbas37cb6262019-04-16 23:06:58 +0530[diff] [blame]467config MMC_SDHCI_ADMA
468 bool "Support SDHCI ADMA2"
469 depends on MMC_SDHCI
Michael Walle4d6a7732020-09-23 12:42:51 +0200[diff] [blame]470 select MMC_SDHCI_ADMA_HELPERS
Faiz Abbas37cb6262019-04-16 23:06:58 +0530[diff] [blame]471 help
472 This enables support for the ADMA (Advanced DMA) defined
473 in the SD Host Controller Standard Specification Version 3.00
474
475config SPL_MMC_SDHCI_ADMA
476 bool "Support SDHCI ADMA2 in SPL"
477 depends on MMC_SDHCI
Michael Walle4d6a7732020-09-23 12:42:51 +0200[diff] [blame]478 select MMC_SDHCI_ADMA_HELPERS
Faiz Abbas37cb6262019-04-16 23:06:58 +0530[diff] [blame]479 help
480 This enables support for the ADMA (Advanced DMA) defined
481 in the SD Host Controller Standard Specification Version 3.00 in SPL.
482
Eddie James7764ee22019-08-27 09:48:03 -0500[diff] [blame]483config MMC_SDHCI_ASPEED
484 bool "Aspeed SDHCI controller"
485 depends on ARCH_ASPEED
486 depends on DM_MMC
487 depends on MMC_SDHCI
488 help
489 Enables support for the Aspeed SDHCI 2.0 controller present on Aspeed
490 SoCs. This device is compatible with SD 3.0 and/or MMC 4.3
491 specifications. On the AST2600, the device is also compatible with
492 MMC 5.1 and eMMC 3.0.
493
Masahiro Yamadadd3b64e2017-01-30 19:46:55 +0900[diff] [blame]494config MMC_SDHCI_ATMEL
495 bool "Atmel SDHCI controller support"
496 depends on ARCH_AT91
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]497 depends on DM_MMC && BLK && ARCH_AT91
Masahiro Yamadadd3b64e2017-01-30 19:46:55 +0900[diff] [blame]498 depends on MMC_SDHCI
499 help
500 This enables support for the Atmel SDHCI controller, which supports
501 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
502 Memory Card Specification V3.0, and the SDIO V3.0 specification.
503 It is compliant with the SD Host Controller Standard V3.0
504 specification.
505
Masahiro Yamada45a68fe2016-12-07 22:10:29 +0900[diff] [blame]506config MMC_SDHCI_BCM2835
507 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
508 depends on ARCH_BCM283X
509 depends on MMC_SDHCI
Masahiro Yamada3d3a74c2016-12-07 22:10:30 +0900[diff] [blame]510 select MMC_SDHCI_IO_ACCESSORS
Masahiro Yamada45a68fe2016-12-07 22:10:29 +0900[diff] [blame]511 help
512 This selects the BCM2835 SD/MMC controller.
513
514 If you have a BCM2835 platform with SD or MMC devices,
515 say Y here.
516
517 If unsure, say N.
518
Thomas Fitzsimmons894c3ad2018-06-08 17:59:45 -0400[diff] [blame]519config MMC_SDHCI_BCMSTB
520 tristate "SDHCI support for the BCMSTB SD/MMC Controller"
521 depends on MMC_SDHCI
522 help
523 This selects the Broadcom set-top box SD/MMC controller.
524
525 If you have a BCMSTB platform with SD or MMC devices,
526 say Y here.
527
528 If unsure, say N.
529
Masahiro Yamadae5e7a7c2016-12-30 22:41:46 +0900[diff] [blame]530config MMC_SDHCI_CADENCE
531 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]532 depends on BLK && DM_MMC
Masahiro Yamadae5e7a7c2016-12-30 22:41:46 +0900[diff] [blame]533 depends on MMC_SDHCI
534 depends on OF_CONTROL
535 help
536 This selects the Cadence SD/SDIO/eMMC driver.
537
538 If you have a controller with this interface, say Y here.
539
540 If unsure, say N.
541
Faiz Abbas3a1a0df2019-06-11 00:43:31 +0530[diff] [blame]542config MMC_SDHCI_AM654
543 bool "SDHCI Controller on TI's Am654 devices"
Lokesh Vutlaaaa449f2018-08-27 15:57:54 +0530[diff] [blame]544 depends on ARCH_K3
545 depends on MMC_SDHCI
546 depends on DM_MMC && OF_CONTROL && BLK
Faiz Abbasce142ff2019-06-11 00:43:38 +0530[diff] [blame]547 depends on REGMAP
Faiz Abbas27a87c82021-02-04 15:10:54 +0530[diff] [blame]548 select MMC_SDHCI_IO_ACCESSORS
Lokesh Vutlaaaa449f2018-08-27 15:57:54 +0530[diff] [blame]549 help
Faiz Abbas3a1a0df2019-06-11 00:43:31 +0530[diff] [blame]550 Support for Secure Digital Host Controller Interface (SDHCI)
551 controllers present on TI's AM654 SOCs.
Lokesh Vutlaaaa449f2018-08-27 15:57:54 +0530[diff] [blame]552
Arun Parameswaran36645f42019-09-12 11:06:08 -0700[diff] [blame]553config MMC_SDHCI_IPROC
554 bool "SDHCI support for the iProc SD/MMC Controller"
555 depends on MMC_SDHCI
556 help
557 This selects the iProc SD/MMC controller.
558
559 If you have a Broadcom IPROC platform with SD or MMC devices,
560 say Y or M here.
561
562 If unsure, say N.
563
Masahiro Yamada45a68fe2016-12-07 22:10:29 +0900[diff] [blame]564config MMC_SDHCI_KONA
565 bool "SDHCI support on Broadcom KONA platform"
566 depends on MMC_SDHCI
567 help
568 This selects the Broadcom Kona Secure Digital Host Controller
569 Interface(SDHCI) support.
570 This is used in Broadcom mobile SoCs.
571
572 If you have a controller with this interface, say Y here.
573
Masahiro Yamada360c67d2017-01-30 19:46:53 +0900[diff] [blame]574config MMC_SDHCI_MSM
575 bool "Qualcomm SDHCI controller"
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]576 depends on BLK && DM_MMC
Masahiro Yamada360c67d2017-01-30 19:46:53 +0900[diff] [blame]577 depends on MMC_SDHCI
578 help
579 Enables support for SDHCI 2.0 controller present on some Qualcomm
580 Snapdragon devices. This device is compatible with eMMC v4.5 and
581 SD 3.0 specifications. Both SD and eMMC devices are supported.
582 Card-detect gpios are not supported.
583
Masahiro Yamada45a68fe2016-12-07 22:10:29 +0900[diff] [blame]584config MMC_SDHCI_MV
585 bool "SDHCI support on Marvell platform"
586 depends on ARCH_MVEBU
587 depends on MMC_SDHCI
588 help
589 This selects the Secure Digital Host Controller Interface on
590 Marvell platform.
591
592 If you have a controller with this interface, say Y here.
593
594 If unsure, say N.
595
Masahiro Yamada1b858772017-01-30 19:46:54 +0900[diff] [blame]596config MMC_SDHCI_PIC32
597 bool "Microchip PIC32 on-chip SDHCI support"
598 depends on DM_MMC && MACH_PIC32
599 depends on MMC_SDHCI
600 help
601 Support for Microchip PIC32 SDHCI controller.
602
Masahiro Yamadafacc8052017-01-30 19:46:52 +0900[diff] [blame]603config MMC_SDHCI_ROCKCHIP
604 bool "Arasan SDHCI controller for Rockchip support"
605 depends on ARCH_ROCKCHIP
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]606 depends on DM_MMC && BLK
Masahiro Yamadafacc8052017-01-30 19:46:52 +0900[diff] [blame]607 depends on MMC_SDHCI
608 help
609 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
610
Masahiro Yamada45a68fe2016-12-07 22:10:29 +0900[diff] [blame]611config MMC_SDHCI_S5P
612 bool "SDHCI support on Samsung S5P SoC"
613 depends on MMC_SDHCI
614 help
615 This selects the Secure Digital Host Controller Interface (SDHCI)
616 on Samsung S5P SoCs.
617
618 If you have a controller with this interface, say Y here.
619
620 If unsure, say N.
621
622config MMC_SDHCI_SPEAR
623 bool "SDHCI support on ST SPEAr platform"
624 depends on MMC_SDHCI
625 help
626 This selects the Secure Digital Host Controller Interface (SDHCI)
627 often referrered to as the HSMMC block in some of the ST SPEAR range
628 of SoC
629
630 If you have a controller with this interface, say Y here.
631
632 If unsure, say N.
633
Patrice Chotardeee20f82017-02-21 13:37:09 +0100[diff] [blame]634config MMC_SDHCI_STI
635 bool "SDHCI support for STMicroelectronics SoC"
Patrice Chotard51cb23d2017-02-21 13:37:11 +0100[diff] [blame]636 depends on MMC_SDHCI && OF_CONTROL
Patrice Chotardeee20f82017-02-21 13:37:09 +0100[diff] [blame]637 help
638 This selects the Secure Digital Host Controller Interface (SDHCI)
639 on STMicroelectronics STiH410 SoC.
640
Stefan Roeseb6acb5f2016-12-09 15:03:28 +0100[diff] [blame]641config MMC_SDHCI_XENON
642 bool "SDHCI support for the Xenon SDHCI controller"
643 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
644 help
645 Support for Xenon SDHCI host controller on Marvell Armada 3700
646 7k/8k ARM SoCs platforms
647
648 If you have a controller with this interface, say Y here.
649
650 If unsure, say N.
651
Felipe Balbi83b32482017-02-20 14:24:14 +0300[diff] [blame]652config MMC_SDHCI_TANGIER
653 bool "Tangier SDHCI controller support"
654 depends on DM_MMC && BLK
655 depends on MMC_SDHCI
656 help
657 This selects support for SDHCI controller on Tanginer
658 SoC. Note that this controller does not sit on PCI bus and,
659 hence, cannot be enumerated by standard PCI means.
660
661 If you're using an Intel Tangier SoC (available on Intel
662 Edison board), say Y here.
663
664 If unsure, say N.
665
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]666config MMC_SDHCI_TEGRA
667 bool "SDHCI platform support for the Tegra SD/MMC Controller"
Trevor Woerner18138ab2020-05-06 08:02:41 -0400[diff] [blame]668 depends on ARCH_TEGRA
Philipp Tomsich2acc24f2018-11-30 22:13:25 +0100[diff] [blame]669 select BOUNCE_BUFFER
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]670 default y
671 help
672 This selects the Tegra SD/MMC controller. If you have a Tegra
673 platform with SD or MMC devices, say Y here.
674
675 If unsure, say N.
676
Trent Piephob78d97e2019-04-01 23:05:49 +0000[diff] [blame]677config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
678 bool "Disable external clock loopback"
679 depends on MMC_SDHCI_TEGRA && TEGRA124
680 help
681 Disable the external clock loopback and use the internal one on SDMMC3
682 as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
683 being set to 0xfffd according to the TRM.
684
685 TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
686 approach once proper kernel integration made it mainline.
687
Masahiro Yamada08aa0332017-01-30 19:46:51 +0900[diff] [blame]688config MMC_SDHCI_ZYNQ
689 bool "Arasan SDHCI controller support"
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]690 depends on DM_MMC && OF_CONTROL && BLK
Masahiro Yamada08aa0332017-01-30 19:46:51 +0900[diff] [blame]691 depends on MMC_SDHCI
692 help
693 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
694
Vipul Kumar5dc5a532018-02-28 15:53:28 +0530[diff] [blame]695config ZYNQ_SDHCI_MAX_FREQ
696 int "Set the maximum frequency of the controller"
697 depends on MMC_SDHCI_ZYNQ
698 help
699 Set the maximum frequency of the controller.
700
Vipul Kumar3ccc2072018-02-28 15:53:29 +0530[diff] [blame]701config ZYNQ_SDHCI_MIN_FREQ
702 int "Set the minimum frequency of the controller"
703 depends on MMC_SDHCI_ZYNQ
704 default 0
705 help
706 Set the minimum frequency of the controller.
707
Siva Durga Prasad Paladugud882f082019-05-27 14:33:14 +0530[diff] [blame]708config ZYNQ_HISPD_BROKEN
709 bool "High speed broken for Zynq SDHCI controller"
710 depends on MMC_SDHCI_ZYNQ
711 help
712 Set if high speed mode is broken.
713
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]714config MMC_SUNXI
715 bool "Allwinner sunxi SD/MMC Host Controller support"
Masahiro Yamada0ad178c2017-01-12 12:16:15 +0900[diff] [blame]716 depends on ARCH_SUNXI && !UART0_PORT_F
Masahiro Yamada1d2c0502017-01-10 13:32:07 +0900[diff] [blame]717 default y
718 help
719 This selects support for the SD/MMC Host Controller on
720 Allwinner sunxi SoCs.
721
Maxime Ripardde9b1772017-08-23 12:03:41 +0200[diff] [blame]722config MMC_SUNXI_HAS_NEW_MODE
723 bool
724 depends on MMC_SUNXI
725
Vasily Khoruzhick2a8882e2018-11-09 20:41:44 -0800[diff] [blame]726config MMC_SUNXI_HAS_MODE_SWITCH
727 bool
728 depends on MMC_SUNXI
729
Wenyou Yangc86c0152017-04-13 10:29:22 +0800[diff] [blame]730config GENERIC_ATMEL_MCI
731 bool "Atmel Multimedia Card Interface support"
Simon Glasse7881d82017-07-29 11:35:31 -0600[diff] [blame]732 depends on DM_MMC && BLK && ARCH_AT91
Wenyou Yangc86c0152017-04-13 10:29:22 +0800[diff] [blame]733 help
734 This enables support for Atmel High Speed Multimedia Card Interface
735 (HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
736 the SD Memory Card Specification V2.0, the SDIO V2.0 specification
737 and CE-ATA V1.1.
738
Patrice Chotardb312c592017-09-04 17:56:22 +0200[diff] [blame]739config STM32_SDMMC2
740 bool "STMicroelectronics STM32H7 SD/MMC Host Controller support"
Patrice Chotard53c656a2017-10-03 15:54:58 +0200[diff] [blame]741 depends on DM_MMC && BLK && OF_CONTROL
Patrice Chotardb312c592017-09-04 17:56:22 +0200[diff] [blame]742 help
743 This selects support for the SD/MMC controller on STM32H7 SoCs.
744 If you have a board based on such a SoC and with a SD/MMC slot,
745 say Y or M here.
746
Rick Chen9f678ab2017-11-14 14:47:09 +0800[diff] [blame]747config FTSDC010
748 bool "Ftsdc010 SD/MMC controller Support"
749 help
750 This SD/MMC controller is present in Andestech SoCs which is based on Faraday IP.
751
Rick Chen095c9f32018-03-20 15:10:49 +0800[diff] [blame]752config FTSDC010_SDIO
753 bool "Support ftsdc010 sdio"
754 default n
755 depends on FTSDC010
756 help
757 This can enable ftsdc010 sdio function.
758
Weijie Gaod24b6932018-11-15 10:08:04 +0800[diff] [blame]759config MMC_MTK
760 bool "MediaTek SD/MMC Card Interface support"
Weijie Gao3c92a952019-09-25 17:45:37 +0800[diff] [blame]761 depends on ARCH_MEDIATEK || ARCH_MTMIPS
Weijie Gaod24b6932018-11-15 10:08:04 +0800[diff] [blame]762 depends on BLK && DM_MMC
763 depends on OF_CONTROL
764 help
765 This selects the MediaTek(R) Secure digital and Multimedia card Interface.
766 If you have a machine with a integrated SD/MMC card reader, say Y or M here.
767 This is needed if support for any SD/SDIO/MMC devices is required.
768 If unsure, say N.
769
Masahiro Yamadae298c462016-12-07 22:10:27 +0900[diff] [blame]770endif
771
Mario Six07dea2e2018-03-28 14:38:19 +0200[diff] [blame]772config FSL_ESDHC
773 bool "Freescale/NXP eSDHC controller support"
774 help
Yangbo Lufa33d202019-06-21 11:42:27 +0800[diff] [blame]775 This selects support for the eSDHC (Enhanced Secure Digital Host
776 Controller) found on numerous Freescale/NXP SoCs.
777
Michael Walle361a4222020-10-12 10:07:14 +0200[diff] [blame]778config FSL_ESDHC_SUPPORT_ADMA2
779 bool "enable ADMA2 support"
780 depends on FSL_ESDHC
781 select MMC_SDHCI_ADMA_HELPERS
782 help
783 This enables support for the ADMA2 transfer mode. If supported by the
784 eSDHC it will allow 64bit DMA addresses.
785
Yangbo Luc927d652020-05-19 11:06:44 +0800[diff] [blame]786config FSL_ESDHC_33V_IO_RELIABILITY_WORKAROUND
787 bool "enable eSDHC workaround for 3.3v IO reliability issue"
788 depends on FSL_ESDHC && DM_MMC
789 default n
790 help
791 When eSDHC operates at 3.3v, damage can accumulate in an internal
792 level shifter at a higher than expected rate. The faster the interface
793 runs, the more damage accumulates. This issue now is found on LX2160A
794 eSDHC1 for only SD card. The hardware workaround is recommended to use
795 an on-board level shifter that is 1.8v on SoC side and 3.3v on SD card
796 side. For boards without hardware workaround, this option could be
797 enabled, ensuring 1.8v IO voltage and disabling eSDHC if no card.
798 This option assumes no hotplug, and u-boot has to make all the way to
799 to linux to use 1.8v UHS-I speed mode if has card.
800
Yangbo Lufa33d202019-06-21 11:42:27 +0800[diff] [blame]801config FSL_ESDHC_IMX
802 bool "Freescale/NXP i.MX eSDHC controller support"
803 help
804 This selects support for the i.MX eSDHC (Enhanced Secure Digital Host
805 Controller) found on numerous Freescale/NXP SoCs.
Mario Six07dea2e2018-03-28 14:38:19 +0200[diff] [blame]806
Adam Ford3f70bef2019-08-14 07:23:43 -0500[diff] [blame]807config FSL_USDHC
808 bool "Freescale/NXP i.MX uSDHC controller support"
Tom Rini9ac83682021-02-20 20:05:49 -0500[diff] [blame]809 depends on MX6 || MX7 ||ARCH_MX7ULP || IMX8 || IMX8M || IMXRT
Adam Ford3f70bef2019-08-14 07:23:43 -0500[diff] [blame]810 select FSL_ESDHC_IMX
811 help
812 This enables the Ultra Secured Digital Host Controller enhancements
813
Nobuhiro Iwamatsu72d42ba2014-12-17 08:03:00 +0900[diff] [blame]814endmenu
York Sunc01e4a12016-12-28 08:43:42 -0800[diff] [blame]815
816config SYS_FSL_ERRATUM_ESDHC111
817 bool
818
819config SYS_FSL_ERRATUM_ESDHC13
820 bool
821
822config SYS_FSL_ERRATUM_ESDHC135
823 bool
824
825config SYS_FSL_ERRATUM_ESDHC_A001
826 bool
Michael Wallebd7b8502021-03-17 15:01:36 +0100[diff] [blame]827
828config SYS_FSL_ERRATUM_A011334
829 bool
Michael Walled3b745f2021-03-17 15:01:37 +0100[diff] [blame]830
831config SYS_FSL_ESDHC_UNRELIABLE_PULSE_DETECTION_WORKAROUND
832 bool