Blame - drivers/mmc/Kconfig - platform/external/u-boot

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Nobuhiro Iwamatsu	72d42ba	2014-12-17 08:03:00 +0900	[diff] [blame]	1	menu "MMC Host controller Support"
				2
Maxime Ripard	7a777f6	2015-10-15 22:04:05 +0200	[diff] [blame]	3	config MMC
Masahiro Yamada	c272699	2016-12-07 22:10:26 +0900	[diff] [blame]	4	bool "MMC/SD/SDIO card support"
				5	default ARM \|\| PPC \|\| SANDBOX
Adam Ford	1811a92	2018-02-06 12:43:56 -0600	[diff] [blame]	6	select HAVE_BLOCK_DEVICE
Tom Rini	f7173fc	2021-04-21 15:32:27 -0400	[diff] [blame]	7	select DM_MMC if DM
Maxime Ripard	7a777f6	2015-10-15 22:04:05 +0200	[diff] [blame]	8	help
Masahiro Yamada	c272699	2016-12-07 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 Ripard	7a777f6	2015-10-15 22:04:05 +0200	[diff] [blame]	14
Jean-Jacques Hiblot	d6400c3	2018-01-04 15:23:32 +0100	[diff] [blame]	15	config 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 Chung	caee38a	2021-02-16 10:16:52 +0900	[diff] [blame]	22	config 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 Nie	2f516e4	2018-01-02 12:25:57 +0800	[diff] [blame]	29	config 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 Glass	e7ecf7c	2015-06-23 15:38:48 -0600	[diff] [blame]	34	config DM_MMC
				35	bool "Enable MMC controllers using Driver Model"
				36	depends on DM
Tom Rini	f7173fc	2021-04-21 15:32:27 -0400	[diff] [blame]	37	select BLK
Simon Glass	e7ecf7c	2015-06-23 15:38:48 -0600	[diff] [blame]	38	help
Robert P. J. Day	62a3b7d	2016-07-15 13:44:45 -0400	[diff] [blame]	39	This enables the MultiMediaCard (MMC) uclass which supports MMC and
Simon Glass	e7ecf7c	2015-06-23 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 Glass	c4d660d	2017-07-04 13:31:19 -0600	[diff] [blame]	45	config 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 Yamada	e298c46	2016-12-07 22:10:27 +0900	[diff] [blame]	56	if MMC
				57
Michael Walle	4d6a773	2020-09-23 12:42:51 +0200	[diff] [blame]	58	config MMC_SDHCI_ADMA_HELPERS
				59	bool
				60
Bhargav Shah	05e35d4	2019-07-08 04:10:48 +0000	[diff] [blame]	61	config 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
				70	config 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 Chotard	3c0dbed	2017-10-23 10:57:31 +0200	[diff] [blame]	79	config ARM_PL180_MMCI
				80	bool "ARM AMBA Multimedia Card Interface and compatible support"
Patrice Chotard	3c0dbed	2017-10-23 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 I	83dc422	2017-09-21 16:30:10 +0200	[diff] [blame]	87	config 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 Johnson	26632b7	2020-01-11 09:08:15 -0700	[diff] [blame]	93	are enabled by default, other may require additional flags or are
Kishon Vijay Abraham I	83dc422	2017-09-21 16:30:10 +0200	[diff] [blame]	94	enabled by the host driver.
				95
Jean-Jacques Hiblot	cf17789	2017-11-30 17:44:02 +0100	[diff] [blame]	96	config 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 Kiernan	5a7b11e	2018-05-08 04:43:31 +0000	[diff] [blame]	103	config 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 Kiernan	623de3f	2019-05-01 07:58:27 +0000	[diff] [blame]	110	config 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 Hiblot	f99c2ef	2017-11-30 17:44:01 +0100	[diff] [blame]	116	config 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
				124	config SPL_MMC_IO_VOLTAGE
				125	bool "Support IO voltage configuration in SPL"
Jean-Jacques Hiblot	f99c2ef	2017-11-30 17:44:01 +0100	[diff] [blame]	126	help
				127	IO voltage configuration allows selecting the voltage level of the IO
				128	lines (not the level of main supply). This is required for UHS
				129	support. For eMMC this not mandatory, but not enabling this option may
				130	prevent the driver of using the faster modes.
				131
				132	config MMC_UHS_SUPPORT
				133	bool "enable UHS support"
				134	depends on MMC_IO_VOLTAGE
				135	help
				136	The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
				137	cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
				138	frequency can go up to 208MHz (SDR104)
				139
				140	config SPL_MMC_UHS_SUPPORT
				141	bool "enable UHS support in SPL"
				142	depends on SPL_MMC_IO_VOLTAGE
				143	help
				144	The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
				145	cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
				146	frequency can go up to 208MHz (SDR104)
				147
Peng Fan	44acd49	2019-07-10 14:43:07 +0800	[diff] [blame]	148	config MMC_HS400_ES_SUPPORT
				149	bool "enable HS400 Enhanced Strobe support"
				150	help
				151	The HS400 Enhanced Strobe mode is support by some eMMC. The bus
				152	frequency is up to 200MHz. This mode does not tune the IO.
				153
				154	config SPL_MMC_HS400_ES_SUPPORT
				155	bool "enable HS400 Enhanced Strobe support in SPL"
				156	help
				157	The HS400 Enhanced Strobe mode is support by some eMMC. The bus
				158	frequency is up to 200MHz. This mode does not tune the IO.
				159
Peng Fan	3dd2626	2018-08-10 14:07:54 +0800	[diff] [blame]	160	config MMC_HS400_SUPPORT
				161	bool "enable HS400 support"
				162	select MMC_HS200_SUPPORT
				163	help
				164	The HS400 mode is support by some eMMC. The bus frequency is up to
				165	200MHz. This mode requires tuning the IO.
				166
				167	config SPL_MMC_HS400_SUPPORT
				168	bool "enable HS400 support in SPL"
Faiz Abbas	68b3e8b	2019-08-01 16:33:36 +0530	[diff] [blame]	169	select SPL_MMC_HS200_SUPPORT
Peng Fan	3dd2626	2018-08-10 14:07:54 +0800	[diff] [blame]	170	help
				171	The HS400 mode is support by some eMMC. The bus frequency is up to
				172	200MHz. This mode requires tuning the IO.
				173
Jean-Jacques Hiblot	f99c2ef	2017-11-30 17:44:01 +0100	[diff] [blame]	174	config MMC_HS200_SUPPORT
				175	bool "enable HS200 support"
				176	help
				177	The HS200 mode is support by some eMMC. The bus frequency is up to
				178	200MHz. This mode requires tuning the IO.
				179
Jean-Jacques Hiblot	f99c2ef	2017-11-30 17:44:01 +0100	[diff] [blame]	180	config SPL_MMC_HS200_SUPPORT
				181	bool "enable HS200 support in SPL"
				182	help
				183	The HS200 mode is support by some eMMC. The bus frequency is up to
				184	200MHz. This mode requires tuning the IO.
				185
Jean-Jacques Hiblot	35f9e19	2017-09-21 16:29:53 +0200	[diff] [blame]	186	config MMC_VERBOSE
				187	bool "Output more information about the MMC"
				188	default y
				189	help
				190	Enable the output of more information about the card such as the
				191	operating mode.
				192
Jaehoon Chung	72b5a03	2018-01-26 19:25:31 +0900	[diff] [blame]	193	config MMC_TRACE
				194	bool "MMC debugging"
Jaehoon Chung	72b5a03	2018-01-26 19:25:31 +0900	[diff] [blame]	195	help
				196	This is an option for use by developer. Enable MMC core debugging.
				197
				198	If you need to see the MMC core message, say Y.
				199
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	200	config MMC_DAVINCI
				201	bool "TI DAVINCI Multimedia Card Interface support"
				202	depends on ARCH_DAVINCI
				203	default y
				204	help
				205	This selects the TI DAVINCI Multimedia card Interface.
				206	If you have an DAVINCI board with a Multimedia Card slot,
				207	say Y here. If unsure, say N.
				208
Masahiro Yamada	55ed3b4	2017-01-10 13:32:04 +0900	[diff] [blame]	209	config MMC_DW
				210	bool "Synopsys DesignWare Memory Card Interface"
Philipp Tomsich	2acc24f	2018-11-30 22:13:25 +0100	[diff] [blame]	211	select BOUNCE_BUFFER
Masahiro Yamada	55ed3b4	2017-01-10 13:32:04 +0900	[diff] [blame]	212	help
				213	This selects support for the Synopsys DesignWare Mobile Storage IP
				214	block, this provides host support for SD and MMC interfaces, in both
				215	PIO, internal DMA mode and external DMA mode.
				216
Arthur Li	d55e4e7	2020-02-20 18:19:35 -0800	[diff] [blame]	217	config MMC_DW_CORTINA
				218	bool "Cortina specific extensions for Synopsys DW Memory Card Interface"
				219	depends on DM_MMC
				220	depends on MMC_DW
				221	depends on BLK
Arthur Li	d55e4e7	2020-02-20 18:19:35 -0800	[diff] [blame]	222	help
				223	This selects support for Cortina SoC specific extensions to the
				224	Synopsys DesignWare Memory Card Interface driver. Select this option
				225	for platforms based on Cortina CAxxxx Soc's.
				226
Masahiro Yamada	ae4c81e	2017-01-10 13:32:05 +0900	[diff] [blame]	227	config MMC_DW_EXYNOS
				228	bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
				229	depends on ARCH_EXYNOS
				230	depends on MMC_DW
				231	default y
				232	help
				233	This selects support for Samsung Exynos SoC specific extensions to the
				234	Synopsys DesignWare Memory Card Interface driver. Select this option
				235	for platforms based on Exynos4 and Exynos5 SoC's.
				236
				237	config MMC_DW_K3
				238	bool "K3 specific extensions for Synopsys DW Memory Card Interface"
				239	depends on MMC_DW
				240	help
				241	This selects support for Hisilicon K3 SoC specific extensions to the
				242	Synopsys DesignWare Memory Card Interface driver. Select this option
				243	for platforms based on Hisilicon K3 SoC's.
				244
Masahiro Yamada	fed4408	2017-01-10 13:32:03 +0900	[diff] [blame]	245	config MMC_DW_ROCKCHIP
Simon Glass	a8cb4fb	2015-08-30 16:55:37 -0600	[diff] [blame]	246	bool "Rockchip SD/MMC controller support"
				247	depends on DM_MMC && OF_CONTROL
Masahiro Yamada	55ed3b4	2017-01-10 13:32:04 +0900	[diff] [blame]	248	depends on MMC_DW
Simon Glass	a8cb4fb	2015-08-30 16:55:37 -0600	[diff] [blame]	249	help
				250	This enables support for the Rockchip SD/MMM controller, which is
				251	based on Designware IP. The device is compatible with at least
				252	SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
				253	as removeable SD and micro-SD cards.
				254
Masahiro Yamada	ae4c81e	2017-01-10 13:32:05 +0900	[diff] [blame]	255	config MMC_DW_SOCFPGA
				256	bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
				257	depends on ARCH_SOCFPGA
				258	depends on MMC_DW
				259	default y
				260	help
				261	This selects support for Altera SOCFPGA specific extensions to the
				262	Synopsys DesignWare Memory Card Interface driver. Select this option
				263	for platforms based on Altera SOCFPGA.
				264
Eugeniy Paltsev	15736e2	2019-02-25 18:35:28 +0300	[diff] [blame]	265	config MMC_DW_SNPS
				266	bool "Extensions for DW Memory Card Interface used in Synopsys ARC devboards"
				267	depends on MMC_DW
				268	depends on DM_MMC
				269	depends on OF_CONTROL
				270	depends on CLK
				271	help
				272	This selects support for Synopsys DesignWare Memory Card Interface driver
				273	extensions used in various Synopsys ARC devboards.
				274
Stefan Bosch	8408318	2020-07-10 19:07:29 +0200	[diff] [blame]	275	config NEXELL_DWMMC
				276	bool "Nexell SD/MMC controller support"
				277	depends on ARCH_NEXELL
				278	depends on MMC_DW
				279	depends on DM_MMC
				280	depends on PINCTRL_NEXELL
				281	default y
				282
Carlo Caione	9373862	2017-04-12 20:30:42 +0200	[diff] [blame]	283	config MMC_MESON_GX
				284	bool "Meson GX EMMC controller support"
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	285	depends on DM_MMC && BLK && ARCH_MESON
Carlo Caione	9373862	2017-04-12 20:30:42 +0200	[diff] [blame]	286	help
				287	Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
				288
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	289	config MMC_MXC
				290	bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
				291	help
				292	This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
				293	Multimedia Card Interface. If you have an i.MX or MPC512x platform
				294	with a Multimedia Card slot, say Y here.
				295
				296	If unsure, say N.
				297
Amit Singh Tomar	57a91c3	2021-11-28 17:02:24 +0530	[diff] [blame]	298	config MMC_OWL
				299	bool "Actions OWL Multimedia Card Interface support"
				300	depends on ARCH_OWL && DM_MMC && BLK
				301	help
				302	This selects the OWL SD/MMC host controller found on board
				303	based on Actions S700/S900 SoC.
				304
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	305	config MMC_MXS
				306	bool "Freescale MXS Multimedia Card Interface support"
Adam Ford	99bec1a	2018-02-06 08:34:45 -0600	[diff] [blame]	307	depends on MX23 \|\| MX28 \|\| MX6 \|\| MX7
Philipp Tomsich	2acc24f	2018-11-30 22:13:25 +0100	[diff] [blame]	308	select BOUNCE_BUFFER
Adam Ford	99bec1a	2018-02-06 08:34:45 -0600	[diff] [blame]	309	select APBH_DMA
				310	select APBH_DMA_BURST if ARCH_MX6 \|\| ARCH_MX7
				311	select APBH_DMA_BURST8 if ARCH_MX6 \|\| ARCH_MX7
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	312	help
				313	This selects the Freescale SSP MMC controller found on MXS based
				314	platforms like mx23/28.
				315
				316	If unsure, say N.
				317
Felipe Balbi	b706b1c	2017-02-20 14:24:13 +0300	[diff] [blame]	318	config MMC_PCI
				319	bool "Support for MMC controllers on PCI"
Bin Meng	511dcc3	2021-02-15 20:01:44 +0800	[diff] [blame]	320	depends on MMC_SDHCI
Felipe Balbi	b706b1c	2017-02-20 14:24:13 +0300	[diff] [blame]	321	help
				322	This selects PCI-based MMC controllers.
				323	If you have an MMC controller on a PCI bus, say Y here.
				324
Suneel Garapati	7085989	2019-10-19 18:03:01 -0700	[diff] [blame]	325	config MMC_OCTEONTX
Stefan Roese	f9bb0ba	2021-03-12 09:48:25 +0100	[diff] [blame]	326	bool "Marvell Octeon Multimedia Card Interface support"
				327	depends on (ARCH_OCTEON \|\| ARCH_OCTEONTX \|\| ARCH_OCTEONTX2)
Suneel Garapati	7085989	2019-10-19 18:03:01 -0700	[diff] [blame]	328	depends on DM_MMC
				329	help
Stefan Roese	f9bb0ba	2021-03-12 09:48:25 +0100	[diff] [blame]	330	This selects the Octeon Multimedia card Interface.
				331	If you have an OcteonTX/TX2 or MIPS Octeon board with a
				332	Multimedia Card slot, say Y here.
Suneel Garapati	7085989	2019-10-19 18:03:01 -0700	[diff] [blame]	333
Felipe Balbi	b706b1c	2017-02-20 14:24:13 +0300	[diff] [blame]	334	If unsure, say N.
				335
Harm Berntsen	c689ae0	2021-03-30 10:19:41 +0200	[diff] [blame]	336	config MVEBU_MMC
				337	bool "Kirkwood MMC controller support"
				338	depends on DM_MMC && BLK && ARCH_KIRKWOOD
				339	help
				340	Support for MMC host controller on Kirkwood SoCs.
				341	If you are on a Kirkwood architecture, say Y here.
				342
				343	If unsure, say N.
				344
Marcel Ziswiler	9b515a8	2019-05-20 02:44:58 +0200	[diff] [blame]	345	config PXA_MMC_GENERIC
				346	bool "Support for MMC controllers on PXA"
				347	help
				348	This selects MMC controllers on PXA.
				349	If you are on a PXA architecture, say Y here.
				350
				351	If unsure, say N.
				352
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	353	config MMC_OMAP_HS
				354	bool "TI OMAP High Speed Multimedia Card Interface support"
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	355	select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Jean-Jacques Hiblot	8ff7763	2017-09-21 17:03:10 +0200	[diff] [blame]	356	select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	357	help
				358	This selects the TI OMAP High Speed Multimedia card Interface.
				359	If you have an omap2plus board with a Multimedia Card slot,
				360	say Y here.
				361
				362	If unsure, say N.
				363
Jean-Jacques Hiblot	27a4b3b	2018-02-23 10:40:18 +0100	[diff] [blame]	364	config MMC_OMAP_HS_ADMA
				365	bool "ADMA support for OMAP HS MMC"
				366	depends on MMC_OMAP_HS && !OMAP34XX
				367	default y if !AM33XX
				368	help
				369	This enables support for the ADMA2 controller (SDA3.00 Part A2 DMA
				370	controller). If supported by the hardware, selecting this option will
				371	increase performances.
				372
Adam Ford	6aca17c	2017-02-06 11:31:43 -0600	[diff] [blame]	373	config MMC_OMAP36XX_PINS
				374	bool "Enable MMC1 on OMAP36xx/37xx"
				375	depends on OMAP34XX && MMC_OMAP_HS
				376	help
				377	This enables extended-drain in the MMC/SD/SDIO1I/O and
				378	GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
				379	specific to the OMAP36xx/37xx using MMC1
				380
				381	If you have a controller with this interface, say Y here.
				382
				383	If unsure, say N.
				384
Nobuhiro Iwamatsu	72d42ba	2014-12-17 08:03:00 +0900	[diff] [blame]	385	config SH_SDHI
				386	bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
Marek Vasut	0f53118	2017-05-13 15:51:14 +0200	[diff] [blame]	387	depends on ARCH_RMOBILE
Nobuhiro Iwamatsu	72d42ba	2014-12-17 08:03:00 +0900	[diff] [blame]	388	help
				389	Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
				390
Marek Vasut	f3dca4a	2018-04-21 17:40:20 +0200	[diff] [blame]	391	config SH_MMCIF
				392	bool "SuperH/Renesas ARM SoCs on-chip MMCIF host controller support"
				393	depends on ARCH_RMOBILE \|\| SH
				394	help
				395	Support for the on-chip MMCIF host controller on SuperH/Renesas ARM SoCs platform
				396
Masahiro Yamada	a111bfb	2016-02-18 19:52:48 +0900	[diff] [blame]	397	config MMC_UNIPHIER
Marek Vasut	7dfddc0	2017-09-23 13:30:30 +0200	[diff] [blame]	398	bool "UniPhier SD/MMC Host Controller support"
				399	depends on ARCH_UNIPHIER
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	400	depends on BLK && DM_MMC
Masahiro Yamada	9c720c8	2016-12-30 23:20:14 +0900	[diff] [blame]	401	depends on OF_CONTROL
Masahiro Yamada	a111bfb	2016-02-18 19:52:48 +0900	[diff] [blame]	402	help
Marek Vasut	b24633d	2017-07-21 23:24:36 +0200	[diff] [blame]	403	This selects support for the Matsushita SD/MMC Host Controller on
Marek Vasut	7dfddc0	2017-09-23 13:30:30 +0200	[diff] [blame]	404	SocioNext UniPhier SoCs.
				405
				406	config RENESAS_SDHI
				407	bool "Renesas R-Car SD/MMC Host Controller support"
				408	depends on ARCH_RMOBILE
				409	depends on BLK && DM_MMC
				410	depends on OF_CONTROL
Marek Vasut	d2661d8	2020-04-04 12:45:04 +0200	[diff] [blame]	411	select BOUNCE_BUFFER
Marek Vasut	7dfddc0	2017-09-23 13:30:30 +0200	[diff] [blame]	412	help
				413	This selects support for the Matsushita SD/MMC Host Controller on
				414	Renesas R-Car SoCs.
Masahiro Yamada	a111bfb	2016-02-18 19:52:48 +0900	[diff] [blame]	415
Alexander Graf	c8a73a2	2018-01-23 18:05:22 +0100	[diff] [blame]	416	config MMC_BCM2835
				417	bool "BCM2835 family custom SD/MMC Host Controller support"
				418	depends on ARCH_BCM283X
				419	depends on BLK && DM_MMC
				420	depends on OF_CONTROL
				421	default y
				422	help
				423	This selects support for the custom SD host controller in the BCM2835
				424	family of devices.
				425
				426	If you have a BCM2835 platform with SD or MMC devices, say Y here.
				427
				428	If unsure, say N.
				429
Paul Burton	d772713	2018-12-16 19:25:20 -0300	[diff] [blame]	430	config JZ47XX_MMC
				431	bool "Ingenic JZ47xx SD/MMC Host Controller support"
				432	depends on ARCH_JZ47XX
				433	help
				434	This selects support for the SD Card Controller on Ingenic JZ47xx SoCs.
				435
Masahiro Yamada	a5995a5	2017-01-30 19:46:50 +0900	[diff] [blame]	436	config MMC_SANDBOX
Simon Glass	f376a3c	2016-05-01 13:52:42 -0600	[diff] [blame]	437	bool "Sandbox MMC support"
Masahiro Yamada	a5995a5	2017-01-30 19:46:50 +0900	[diff] [blame]	438	depends on SANDBOX
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	439	depends on BLK && DM_MMC && OF_CONTROL
Simon Glass	f376a3c	2016-05-01 13:52:42 -0600	[diff] [blame]	440	help
				441	This select a dummy sandbox MMC driver. At present this does nothing
				442	other than allow sandbox to be build with MMC support. This
				443	improves build coverage for sandbox and makes it easier to detect
				444	MMC build errors with sandbox.
				445
Masahiro Yamada	e1ce61f	2016-12-07 22:10:28 +0900	[diff] [blame]	446	config MMC_SDHCI
				447	bool "Secure Digital Host Controller Interface support"
				448	help
				449	This selects the generic Secure Digital Host Controller Interface.
				450	It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
				451	and Toshiba(R). Most controllers found in laptops are of this type.
				452
				453	If you have a controller with this interface, say Y here.
				454
				455	If unsure, say N.
				456
Masahiro Yamada	3d3a74c	2016-12-07 22:10:30 +0900	[diff] [blame]	457	config MMC_SDHCI_IO_ACCESSORS
				458	bool
				459	depends on MMC_SDHCI
				460	help
				461	This is silent Kconfig symbol that is selected by the drivers that
				462	need to overwrite SDHCI IO memory accessors.
				463
Masahiro Yamada	45a68fe	2016-12-07 22:10:29 +0900	[diff] [blame]	464	config MMC_SDHCI_SDMA
				465	bool "Support SDHCI SDMA"
				466	depends on MMC_SDHCI
				467	help
				468	This enables support for the SDMA (Single Operation DMA) defined
				469	in the SD Host Controller Standard Specification Version 1.00 .
				470
Faiz Abbas	37cb626	2019-04-16 23:06:58 +0530	[diff] [blame]	471	config MMC_SDHCI_ADMA
				472	bool "Support SDHCI ADMA2"
				473	depends on MMC_SDHCI
Michael Walle	4d6a773	2020-09-23 12:42:51 +0200	[diff] [blame]	474	select MMC_SDHCI_ADMA_HELPERS
Faiz Abbas	37cb626	2019-04-16 23:06:58 +0530	[diff] [blame]	475	help
				476	This enables support for the ADMA (Advanced DMA) defined
				477	in the SD Host Controller Standard Specification Version 3.00
				478
				479	config SPL_MMC_SDHCI_ADMA
				480	bool "Support SDHCI ADMA2 in SPL"
				481	depends on MMC_SDHCI
Michael Walle	4d6a773	2020-09-23 12:42:51 +0200	[diff] [blame]	482	select MMC_SDHCI_ADMA_HELPERS
Faiz Abbas	37cb626	2019-04-16 23:06:58 +0530	[diff] [blame]	483	help
				484	This enables support for the ADMA (Advanced DMA) defined
				485	in the SD Host Controller Standard Specification Version 3.00 in SPL.
				486
Eddie James	7764ee2	2019-08-27 09:48:03 -0500	[diff] [blame]	487	config MMC_SDHCI_ASPEED
				488	bool "Aspeed SDHCI controller"
				489	depends on ARCH_ASPEED
				490	depends on DM_MMC
				491	depends on MMC_SDHCI
				492	help
				493	Enables support for the Aspeed SDHCI 2.0 controller present on Aspeed
				494	SoCs. This device is compatible with SD 3.0 and/or MMC 4.3
				495	specifications. On the AST2600, the device is also compatible with
				496	MMC 5.1 and eMMC 3.0.
				497
Masahiro Yamada	dd3b64e	2017-01-30 19:46:55 +0900	[diff] [blame]	498	config MMC_SDHCI_ATMEL
				499	bool "Atmel SDHCI controller support"
				500	depends on ARCH_AT91
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	501	depends on DM_MMC && BLK && ARCH_AT91
Masahiro Yamada	dd3b64e	2017-01-30 19:46:55 +0900	[diff] [blame]	502	depends on MMC_SDHCI
				503	help
				504	This enables support for the Atmel SDHCI controller, which supports
				505	the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
				506	Memory Card Specification V3.0, and the SDIO V3.0 specification.
				507	It is compliant with the SD Host Controller Standard V3.0
				508	specification.
				509
Masahiro Yamada	45a68fe	2016-12-07 22:10:29 +0900	[diff] [blame]	510	config MMC_SDHCI_BCM2835
				511	tristate "SDHCI support for the BCM2835 SD/MMC Controller"
				512	depends on ARCH_BCM283X
				513	depends on MMC_SDHCI
Masahiro Yamada	3d3a74c	2016-12-07 22:10:30 +0900	[diff] [blame]	514	select MMC_SDHCI_IO_ACCESSORS
Masahiro Yamada	45a68fe	2016-12-07 22:10:29 +0900	[diff] [blame]	515	help
				516	This selects the BCM2835 SD/MMC controller.
				517
				518	If you have a BCM2835 platform with SD or MMC devices,
				519	say Y here.
				520
				521	If unsure, say N.
				522
Thomas Fitzsimmons	894c3ad	2018-06-08 17:59:45 -0400	[diff] [blame]	523	config MMC_SDHCI_BCMSTB
				524	tristate "SDHCI support for the BCMSTB SD/MMC Controller"
				525	depends on MMC_SDHCI
				526	help
				527	This selects the Broadcom set-top box SD/MMC controller.
				528
				529	If you have a BCMSTB platform with SD or MMC devices,
				530	say Y here.
				531
				532	If unsure, say N.
				533
Masahiro Yamada	e5e7a7c	2016-12-30 22:41:46 +0900	[diff] [blame]	534	config MMC_SDHCI_CADENCE
				535	bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	536	depends on BLK && DM_MMC
Masahiro Yamada	e5e7a7c	2016-12-30 22:41:46 +0900	[diff] [blame]	537	depends on MMC_SDHCI
				538	depends on OF_CONTROL
				539	help
				540	This selects the Cadence SD/SDIO/eMMC driver.
				541
				542	If you have a controller with this interface, say Y here.
				543
				544	If unsure, say N.
				545
Faiz Abbas	3a1a0df	2019-06-11 00:43:31 +0530	[diff] [blame]	546	config MMC_SDHCI_AM654
				547	bool "SDHCI Controller on TI's Am654 devices"
Lokesh Vutla	aaa449f	2018-08-27 15:57:54 +0530	[diff] [blame]	548	depends on ARCH_K3
				549	depends on MMC_SDHCI
				550	depends on DM_MMC && OF_CONTROL && BLK
Faiz Abbas	ce142ff	2019-06-11 00:43:38 +0530	[diff] [blame]	551	depends on REGMAP
Faiz Abbas	27a87c8	2021-02-04 15:10:54 +0530	[diff] [blame]	552	select MMC_SDHCI_IO_ACCESSORS
Lokesh Vutla	aaa449f	2018-08-27 15:57:54 +0530	[diff] [blame]	553	help
Faiz Abbas	3a1a0df	2019-06-11 00:43:31 +0530	[diff] [blame]	554	Support for Secure Digital Host Controller Interface (SDHCI)
				555	controllers present on TI's AM654 SOCs.
Lokesh Vutla	aaa449f	2018-08-27 15:57:54 +0530	[diff] [blame]	556
Arun Parameswaran	36645f4	2019-09-12 11:06:08 -0700	[diff] [blame]	557	config MMC_SDHCI_IPROC
				558	bool "SDHCI support for the iProc SD/MMC Controller"
				559	depends on MMC_SDHCI
				560	help
				561	This selects the iProc SD/MMC controller.
				562
				563	If you have a Broadcom IPROC platform with SD or MMC devices,
				564	say Y or M here.
				565
				566	If unsure, say N.
				567
Jassi Brar	dadd43c	2021-06-04 18:44:16 +0900	[diff] [blame]	568	config MMC_SDHCI_F_SDH30
				569	bool "SDHCI support for Fujitsu Semiconductor F_SDH30"
				570	depends on BLK && DM_MMC
				571	depends on MMC_SDHCI
				572	help
				573	This selects the Secure Digital Host Controller Interface (SDHCI)
				574	Needed by some Fujitsu SoC for MMC / SD / SDIO support.
				575	If you have a controller with this interface, say Y or M here.
				576	If unsure, say N.
				577
Masahiro Yamada	45a68fe	2016-12-07 22:10:29 +0900	[diff] [blame]	578	config MMC_SDHCI_KONA
				579	bool "SDHCI support on Broadcom KONA platform"
				580	depends on MMC_SDHCI
				581	help
				582	This selects the Broadcom Kona Secure Digital Host Controller
				583	Interface(SDHCI) support.
				584	This is used in Broadcom mobile SoCs.
				585
				586	If you have a controller with this interface, say Y here.
				587
Masahiro Yamada	360c67d	2017-01-30 19:46:53 +0900	[diff] [blame]	588	config MMC_SDHCI_MSM
				589	bool "Qualcomm SDHCI controller"
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	590	depends on BLK && DM_MMC
Masahiro Yamada	360c67d	2017-01-30 19:46:53 +0900	[diff] [blame]	591	depends on MMC_SDHCI
				592	help
				593	Enables support for SDHCI 2.0 controller present on some Qualcomm
				594	Snapdragon devices. This device is compatible with eMMC v4.5 and
				595	SD 3.0 specifications. Both SD and eMMC devices are supported.
				596	Card-detect gpios are not supported.
				597
Masahiro Yamada	45a68fe	2016-12-07 22:10:29 +0900	[diff] [blame]	598	config MMC_SDHCI_MV
				599	bool "SDHCI support on Marvell platform"
				600	depends on ARCH_MVEBU
				601	depends on MMC_SDHCI
				602	help
				603	This selects the Secure Digital Host Controller Interface on
				604	Marvell platform.
				605
				606	If you have a controller with this interface, say Y here.
				607
				608	If unsure, say N.
				609
Masahiro Yamada	1b85877	2017-01-30 19:46:54 +0900	[diff] [blame]	610	config MMC_SDHCI_PIC32
				611	bool "Microchip PIC32 on-chip SDHCI support"
				612	depends on DM_MMC && MACH_PIC32
				613	depends on MMC_SDHCI
				614	help
				615	Support for Microchip PIC32 SDHCI controller.
				616
Masahiro Yamada	facc805	2017-01-30 19:46:52 +0900	[diff] [blame]	617	config MMC_SDHCI_ROCKCHIP
				618	bool "Arasan SDHCI controller for Rockchip support"
				619	depends on ARCH_ROCKCHIP
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	620	depends on DM_MMC && BLK
Masahiro Yamada	facc805	2017-01-30 19:46:52 +0900	[diff] [blame]	621	depends on MMC_SDHCI
				622	help
				623	Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
				624
Masahiro Yamada	45a68fe	2016-12-07 22:10:29 +0900	[diff] [blame]	625	config MMC_SDHCI_S5P
				626	bool "SDHCI support on Samsung S5P SoC"
				627	depends on MMC_SDHCI
				628	help
				629	This selects the Secure Digital Host Controller Interface (SDHCI)
				630	on Samsung S5P SoCs.
				631
				632	If you have a controller with this interface, say Y here.
				633
				634	If unsure, say N.
				635
				636	config MMC_SDHCI_SPEAR
				637	bool "SDHCI support on ST SPEAr platform"
				638	depends on MMC_SDHCI
				639	help
				640	This selects the Secure Digital Host Controller Interface (SDHCI)
				641	often referrered to as the HSMMC block in some of the ST SPEAR range
				642	of SoC
				643
				644	If you have a controller with this interface, say Y here.
				645
				646	If unsure, say N.
				647
Patrice Chotard	eee20f8	2017-02-21 13:37:09 +0100	[diff] [blame]	648	config MMC_SDHCI_STI
				649	bool "SDHCI support for STMicroelectronics SoC"
Patrice Chotard	51cb23d	2017-02-21 13:37:11 +0100	[diff] [blame]	650	depends on MMC_SDHCI && OF_CONTROL
Patrice Chotard	eee20f8	2017-02-21 13:37:09 +0100	[diff] [blame]	651	help
				652	This selects the Secure Digital Host Controller Interface (SDHCI)
				653	on STMicroelectronics STiH410 SoC.
				654
Stefan Roese	b6acb5f	2016-12-09 15:03:28 +0100	[diff] [blame]	655	config MMC_SDHCI_XENON
				656	bool "SDHCI support for the Xenon SDHCI controller"
				657	depends on MMC_SDHCI && DM_MMC && OF_CONTROL
				658	help
				659	Support for Xenon SDHCI host controller on Marvell Armada 3700
				660	7k/8k ARM SoCs platforms
				661
				662	If you have a controller with this interface, say Y here.
				663
				664	If unsure, say N.
				665
Felipe Balbi	83b3248	2017-02-20 14:24:14 +0300	[diff] [blame]	666	config MMC_SDHCI_TANGIER
				667	bool "Tangier SDHCI controller support"
				668	depends on DM_MMC && BLK
				669	depends on MMC_SDHCI
				670	help
				671	This selects support for SDHCI controller on Tanginer
				672	SoC. Note that this controller does not sit on PCI bus and,
				673	hence, cannot be enumerated by standard PCI means.
				674
				675	If you're using an Intel Tangier SoC (available on Intel
				676	Edison board), say Y here.
				677
				678	If unsure, say N.
				679
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	680	config MMC_SDHCI_TEGRA
				681	bool "SDHCI platform support for the Tegra SD/MMC Controller"
Trevor Woerner	18138ab	2020-05-06 08:02:41 -0400	[diff] [blame]	682	depends on ARCH_TEGRA
Philipp Tomsich	2acc24f	2018-11-30 22:13:25 +0100	[diff] [blame]	683	select BOUNCE_BUFFER
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	684	default y
				685	help
				686	This selects the Tegra SD/MMC controller. If you have a Tegra
				687	platform with SD or MMC devices, say Y here.
				688
				689	If unsure, say N.
				690
Trent Piepho	b78d97e	2019-04-01 23:05:49 +0000	[diff] [blame]	691	config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
				692	bool "Disable external clock loopback"
				693	depends on MMC_SDHCI_TEGRA && TEGRA124
				694	help
				695	Disable the external clock loopback and use the internal one on SDMMC3
				696	as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
				697	being set to 0xfffd according to the TRM.
				698
				699	TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
				700	approach once proper kernel integration made it mainline.
				701
Masahiro Yamada	08aa033	2017-01-30 19:46:51 +0900	[diff] [blame]	702	config MMC_SDHCI_ZYNQ
				703	bool "Arasan SDHCI controller support"
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	704	depends on DM_MMC && OF_CONTROL && BLK
Masahiro Yamada	08aa033	2017-01-30 19:46:51 +0900	[diff] [blame]	705	depends on MMC_SDHCI
				706	help
				707	Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
				708
Vipul Kumar	5dc5a53	2018-02-28 15:53:28 +0530	[diff] [blame]	709	config ZYNQ_SDHCI_MAX_FREQ
				710	int "Set the maximum frequency of the controller"
				711	depends on MMC_SDHCI_ZYNQ
				712	help
				713	Set the maximum frequency of the controller.
				714
Vipul Kumar	3ccc207	2018-02-28 15:53:29 +0530	[diff] [blame]	715	config ZYNQ_SDHCI_MIN_FREQ
				716	int "Set the minimum frequency of the controller"
				717	depends on MMC_SDHCI_ZYNQ
				718	default 0
				719	help
				720	Set the minimum frequency of the controller.
				721
Siva Durga Prasad Paladugu	d882f08	2019-05-27 14:33:14 +0530	[diff] [blame]	722	config ZYNQ_HISPD_BROKEN
				723	bool "High speed broken for Zynq SDHCI controller"
				724	depends on MMC_SDHCI_ZYNQ
				725	help
				726	Set if high speed mode is broken.
				727
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	728	config MMC_SUNXI
				729	bool "Allwinner sunxi SD/MMC Host Controller support"
Masahiro Yamada	0ad178c	2017-01-12 12:16:15 +0900	[diff] [blame]	730	depends on ARCH_SUNXI && !UART0_PORT_F
Masahiro Yamada	1d2c050	2017-01-10 13:32:07 +0900	[diff] [blame]	731	default y
				732	help
				733	This selects support for the SD/MMC Host Controller on
				734	Allwinner sunxi SoCs.
				735
Maxime Ripard	de9b177	2017-08-23 12:03:41 +0200	[diff] [blame]	736	config MMC_SUNXI_HAS_NEW_MODE
				737	bool
				738	depends on MMC_SUNXI
				739
Vasily Khoruzhick	2a8882e	2018-11-09 20:41:44 -0800	[diff] [blame]	740	config MMC_SUNXI_HAS_MODE_SWITCH
				741	bool
				742	depends on MMC_SUNXI
				743
Tianrui Wei	d6b156e	2021-07-01 12:54:20 +0800	[diff] [blame]	744	config MMC_PITON
				745	bool "MMC support for OpenPiton SoC"
				746	depends on DM_MMC && BLK
				747	help
				748	This selects support for the SD host controller on OpenPiton SoC.
				749	Note that this SD controller directly exposes the contents of the
				750	SD card as memory mapped, so there is no manual configuration
				751	required
				752
Wenyou Yang	c86c015	2017-04-13 10:29:22 +0800	[diff] [blame]	753	config GENERIC_ATMEL_MCI
				754	bool "Atmel Multimedia Card Interface support"
Simon Glass	e7881d8	2017-07-29 11:35:31 -0600	[diff] [blame]	755	depends on DM_MMC && BLK && ARCH_AT91
Wenyou Yang	c86c015	2017-04-13 10:29:22 +0800	[diff] [blame]	756	help
				757	This enables support for Atmel High Speed Multimedia Card Interface
				758	(HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
				759	the SD Memory Card Specification V2.0, the SDIO V2.0 specification
				760	and CE-ATA V1.1.
				761
Patrice Chotard	b312c59	2017-09-04 17:56:22 +0200	[diff] [blame]	762	config STM32_SDMMC2
				763	bool "STMicroelectronics STM32H7 SD/MMC Host Controller support"
Patrice Chotard	53c656a	2017-10-03 15:54:58 +0200	[diff] [blame]	764	depends on DM_MMC && BLK && OF_CONTROL
Patrice Chotard	b312c59	2017-09-04 17:56:22 +0200	[diff] [blame]	765	help
				766	This selects support for the SD/MMC controller on STM32H7 SoCs.
				767	If you have a board based on such a SoC and with a SD/MMC slot,
				768	say Y or M here.
				769
Rick Chen	9f678ab	2017-11-14 14:47:09 +0800	[diff] [blame]	770	config FTSDC010
				771	bool "Ftsdc010 SD/MMC controller Support"
				772	help
				773	This SD/MMC controller is present in Andestech SoCs which is based on Faraday IP.
				774
Rick Chen	095c9f3	2018-03-20 15:10:49 +0800	[diff] [blame]	775	config FTSDC010_SDIO
				776	bool "Support ftsdc010 sdio"
Rick Chen	095c9f3	2018-03-20 15:10:49 +0800	[diff] [blame]	777	depends on FTSDC010
				778	help
				779	This can enable ftsdc010 sdio function.
				780
Weijie Gao	d24b693	2018-11-15 10:08:04 +0800	[diff] [blame]	781	config MMC_MTK
				782	bool "MediaTek SD/MMC Card Interface support"
Weijie Gao	3c92a95	2019-09-25 17:45:37 +0800	[diff] [blame]	783	depends on ARCH_MEDIATEK \|\| ARCH_MTMIPS
Weijie Gao	d24b693	2018-11-15 10:08:04 +0800	[diff] [blame]	784	depends on BLK && DM_MMC
				785	depends on OF_CONTROL
				786	help
				787	This selects the MediaTek(R) Secure digital and Multimedia card Interface.
				788	If you have a machine with a integrated SD/MMC card reader, say Y or M here.
				789	This is needed if support for any SD/SDIO/MMC devices is required.
				790	If unsure, say N.
				791
Masahiro Yamada	e298c46	2016-12-07 22:10:27 +0900	[diff] [blame]	792	endif
				793
Mario Six	07dea2e	2018-03-28 14:38:19 +0200	[diff] [blame]	794	config FSL_ESDHC
				795	bool "Freescale/NXP eSDHC controller support"
				796	help
Yangbo Lu	fa33d20	2019-06-21 11:42:27 +0800	[diff] [blame]	797	This selects support for the eSDHC (Enhanced Secure Digital Host
				798	Controller) found on numerous Freescale/NXP SoCs.
				799
Michael Walle	361a422	2020-10-12 10:07:14 +0200	[diff] [blame]	800	config FSL_ESDHC_SUPPORT_ADMA2
				801	bool "enable ADMA2 support"
				802	depends on FSL_ESDHC
				803	select MMC_SDHCI_ADMA_HELPERS
				804	help
				805	This enables support for the ADMA2 transfer mode. If supported by the
				806	eSDHC it will allow 64bit DMA addresses.
				807
Yangbo Lu	c927d65	2020-05-19 11:06:44 +0800	[diff] [blame]	808	config FSL_ESDHC_33V_IO_RELIABILITY_WORKAROUND
				809	bool "enable eSDHC workaround for 3.3v IO reliability issue"
				810	depends on FSL_ESDHC && DM_MMC
Yangbo Lu	c927d65	2020-05-19 11:06:44 +0800	[diff] [blame]	811	help
				812	When eSDHC operates at 3.3v, damage can accumulate in an internal
				813	level shifter at a higher than expected rate. The faster the interface
				814	runs, the more damage accumulates. This issue now is found on LX2160A
				815	eSDHC1 for only SD card. The hardware workaround is recommended to use
				816	an on-board level shifter that is 1.8v on SoC side and 3.3v on SD card
				817	side. For boards without hardware workaround, this option could be
				818	enabled, ensuring 1.8v IO voltage and disabling eSDHC if no card.
				819	This option assumes no hotplug, and u-boot has to make all the way to
				820	to linux to use 1.8v UHS-I speed mode if has card.
				821
Yangbo Lu	ae7020b	2021-06-03 10:51:17 +0800	[diff] [blame]	822	config FSL_ESDHC_VS33_NOT_SUPPORT
				823	bool "3.3V power supply not supported"
				824	depends on FSL_ESDHC
				825	help
				826	For eSDHC, power supply is through peripheral circuit. 3.3V support is
				827	common. Select this if 3.3V power supply not supported.
				828
Yangbo Lu	fa33d20	2019-06-21 11:42:27 +0800	[diff] [blame]	829	config FSL_ESDHC_IMX
				830	bool "Freescale/NXP i.MX eSDHC controller support"
				831	help
				832	This selects support for the i.MX eSDHC (Enhanced Secure Digital Host
				833	Controller) found on numerous Freescale/NXP SoCs.
Mario Six	07dea2e	2018-03-28 14:38:19 +0200	[diff] [blame]	834
Adam Ford	3f70bef	2019-08-14 07:23:43 -0500	[diff] [blame]	835	config FSL_USDHC
				836	bool "Freescale/NXP i.MX uSDHC controller support"
Peng Fan	744c5fd	2021-08-07 16:00:46 +0800	[diff] [blame]	837	depends on MX6 \|\| MX7 \|\|ARCH_MX7ULP \|\| IMX8 \|\| IMX8M \|\| IMX8ULP \|\| IMXRT
Adam Ford	3f70bef	2019-08-14 07:23:43 -0500	[diff] [blame]	838	select FSL_ESDHC_IMX
				839	help
				840	This enables the Ultra Secured Digital Host Controller enhancements
				841
Nobuhiro Iwamatsu	72d42ba	2014-12-17 08:03:00 +0900	[diff] [blame]	842	endmenu
York Sun	c01e4a1	2016-12-28 08:43:42 -0800	[diff] [blame]	843
				844	config SYS_FSL_ERRATUM_ESDHC111
				845	bool
				846
				847	config SYS_FSL_ERRATUM_ESDHC13
				848	bool
				849
				850	config SYS_FSL_ERRATUM_ESDHC135
				851	bool
				852
				853	config SYS_FSL_ERRATUM_ESDHC_A001
				854	bool
Michael Walle	bd7b850	2021-03-17 15:01:36 +0100	[diff] [blame]	855
				856	config SYS_FSL_ERRATUM_A011334
				857	bool
Michael Walle	d3b745f	2021-03-17 15:01:37 +0100	[diff] [blame]	858
				859	config SYS_FSL_ESDHC_UNRELIABLE_PULSE_DETECTION_WORKAROUND
				860	bool