[people/ms/u-boot.git] / drivers / mmc / Kconfig

menu "MMC Host controller Support"

config MMC
	bool "MMC/SD/SDIO card support"
	default ARM || PPC || SANDBOX
	help
	  This selects MultiMediaCard, Secure Digital and Secure
	  Digital I/O support.

	  If you want MMC/SD/SDIO support, you should say Y here and
	  also to your specific host controller driver.

config DM_MMC
	bool "Enable MMC controllers using Driver Model"
	depends on DM
	help
	  This enables the MultiMediaCard (MMC) uclass which supports MMC and
	  Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
	  and non-removable (e.g. eMMC chip) devices are supported. These
	  appear as block devices in U-Boot and can support filesystems such
	  as EXT4 and FAT.

config SPL_DM_MMC
	bool "Enable MMC controllers using Driver Model in SPL"
	depends on SPL_DM && DM_MMC
	default y
	help
	  This enables the MultiMediaCard (MMC) uclass which supports MMC and
	  Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
	  and non-removable (e.g. eMMC chip) devices are supported. These
	  appear as block devices in U-Boot and can support filesystems such
	  as EXT4 and FAT.

if MMC

config SPL_MMC_TINY
	bool "Tiny MMC framework in SPL"
	help
	  Enable MMC framework tinification support. This option is useful if
	  if your SPL is extremely size constrained. Heed the warning, enable
	  this option if and only if you know exactly what you are doing, if
	  you are reading this help text, you most likely have no idea :-)

	  The MMC framework is reduced to bare minimum to be useful. No malloc
	  support is needed for the MMC framework operation with this option
	  enabled. The framework supports exactly one MMC device and exactly
	  one MMC driver. The MMC driver can be adjusted to avoid any malloc
	  operations too, which can remove the need for malloc support in SPL
	  and thus further reduce footprint.

config MMC_DAVINCI
	bool "TI DAVINCI Multimedia Card Interface support"
	depends on ARCH_DAVINCI
	default y
	help
	  This selects the TI DAVINCI Multimedia card Interface.
	  If you have an DAVINCI board with a Multimedia Card slot,
	  say Y here.  If unsure, say N.

config MMC_DW
	bool "Synopsys DesignWare Memory Card Interface"
	help
	  This selects support for the Synopsys DesignWare Mobile Storage IP
	  block, this provides host support for SD and MMC interfaces, in both
	  PIO, internal DMA mode and external DMA mode.

config MMC_DW_EXYNOS
	bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
	depends on ARCH_EXYNOS
	depends on MMC_DW
	default y
	help
	  This selects support for Samsung Exynos SoC specific extensions to the
	  Synopsys DesignWare Memory Card Interface driver. Select this option
	  for platforms based on Exynos4 and Exynos5 SoC's.

config MMC_DW_K3
	bool "K3 specific extensions for Synopsys DW Memory Card Interface"
	depends on MMC_DW
	help
	  This selects support for Hisilicon K3 SoC specific extensions to the
	  Synopsys DesignWare Memory Card Interface driver. Select this option
	  for platforms based on Hisilicon K3 SoC's.

config MMC_DW_ROCKCHIP
	bool "Rockchip SD/MMC controller support"
	depends on DM_MMC && OF_CONTROL
	depends on MMC_DW
	help
	  This enables support for the Rockchip SD/MMM controller, which is
	  based on Designware IP. The device is compatible with at least
	  SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
	  as removeable SD and micro-SD cards.

config MMC_DW_SOCFPGA
	bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
	depends on ARCH_SOCFPGA
	depends on MMC_DW
	default y
	help
	  This selects support for Altera SOCFPGA specific extensions to the
	  Synopsys DesignWare Memory Card Interface driver. Select this option
	  for platforms based on Altera SOCFPGA.

config MMC_MESON_GX
	bool "Meson GX EMMC controller support"
	depends on DM_MMC && BLK && ARCH_MESON
	help
	 Support for EMMC host controller on Meson GX ARM SoCs platform (S905)

config MMC_MXC
	bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
	help
	  This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
	  Multimedia Card Interface. If you have an i.MX or MPC512x platform
	  with a Multimedia Card slot, say Y here.

	  If unsure, say N.

config MMC_MXS
	bool "Freescale MXS Multimedia Card Interface support"
	help
	  This selects the Freescale SSP MMC controller found on MXS based
	  platforms like mx23/28.

	  If unsure, say N.

config MMC_PCI
	bool "Support for MMC controllers on PCI"
	help
	  This selects PCI-based MMC controllers.
	  If you have an MMC controller on a PCI bus, say Y here.

	  If unsure, say N.

config MMC_OMAP_HS
	bool "TI OMAP High Speed Multimedia Card Interface support"
	select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
	help
	  This selects the TI OMAP High Speed Multimedia card Interface.
	  If you have an omap2plus board with a Multimedia Card slot,
	  say Y here.

	  If unsure, say N.

config MMC_OMAP36XX_PINS
	bool "Enable MMC1 on OMAP36xx/37xx"
	depends on OMAP34XX && MMC_OMAP_HS
	help
	  This enables extended-drain in the MMC/SD/SDIO1I/O and
	  GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
	  specific to the OMAP36xx/37xx using MMC1

	  If you have a controller with this interface, say Y here.

	  If unsure, say N.

config SH_SDHI
	bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
	depends on ARCH_RMOBILE
	help
	  Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform

config MMC_UNIPHIER
	bool "UniPhier SD/MMC Host Controller support"
	depends on ARCH_UNIPHIER
	depends on BLK && DM_MMC
	depends on OF_CONTROL
	help
	  This selects support for the SD/MMC Host Controller on UniPhier SoCs.

config MMC_SANDBOX
	bool "Sandbox MMC support"
	depends on SANDBOX
	depends on BLK && DM_MMC && OF_CONTROL
	help
	  This select a dummy sandbox MMC driver. At present this does nothing
	  other than allow sandbox to be build with MMC support. This
	  improves build coverage for sandbox and makes it easier to detect
	  MMC build errors with sandbox.

config MMC_SDHCI
	bool "Secure Digital Host Controller Interface support"
	help
	  This selects the generic Secure Digital Host Controller Interface.
	  It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
	  and Toshiba(R). Most controllers found in laptops are of this type.

	  If you have a controller with this interface, say Y here.

	  If unsure, say N.

config MMC_SDHCI_IO_ACCESSORS
	bool
	depends on MMC_SDHCI
	help
	  This is silent Kconfig symbol that is selected by the drivers that
	  need to overwrite SDHCI IO memory accessors.

config MMC_SDHCI_SDMA
	bool "Support SDHCI SDMA"
	depends on MMC_SDHCI
	help
	  This enables support for the SDMA (Single Operation DMA) defined
	  in the SD Host Controller Standard Specification Version 1.00 .

config MMC_SDHCI_ATMEL
	bool "Atmel SDHCI controller support"
	depends on ARCH_AT91
	depends on DM_MMC && BLK && ARCH_AT91
	depends on MMC_SDHCI
	help
	  This enables support for the Atmel SDHCI controller, which supports
	  the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
	  Memory Card Specification V3.0, and the SDIO V3.0 specification.
	  It is compliant with the SD Host Controller Standard V3.0
	  specification.

config MMC_SDHCI_BCM2835
	tristate "SDHCI support for the BCM2835 SD/MMC Controller"
	depends on ARCH_BCM283X
	depends on MMC_SDHCI
	select MMC_SDHCI_IO_ACCESSORS
	help
	  This selects the BCM2835 SD/MMC controller.

	  If you have a BCM2835 platform with SD or MMC devices,
	  say Y here.

	  If unsure, say N.

config MMC_SDHCI_CADENCE
	bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
	depends on BLK && DM_MMC
	depends on MMC_SDHCI
	depends on OF_CONTROL
	help
	  This selects the Cadence SD/SDIO/eMMC driver.

	  If you have a controller with this interface, say Y here.

	  If unsure, say N.

config MMC_SDHCI_KONA
	bool "SDHCI support on Broadcom KONA platform"
	depends on MMC_SDHCI
	help
	  This selects the Broadcom Kona Secure Digital Host Controller
	  Interface(SDHCI) support.
	  This is used in Broadcom mobile SoCs.

	  If you have a controller with this interface, say Y here.

config MMC_SDHCI_MSM
	bool "Qualcomm SDHCI controller"
	depends on BLK && DM_MMC
	depends on MMC_SDHCI
	help
	  Enables support for SDHCI 2.0 controller present on some Qualcomm
          Snapdragon devices. This device is compatible with eMMC v4.5 and
          SD 3.0 specifications. Both SD and eMMC devices are supported.
	  Card-detect gpios are not supported.

config MMC_SDHCI_MV
	bool "SDHCI support on Marvell platform"
	depends on ARCH_MVEBU
	depends on MMC_SDHCI
	help
	  This selects the Secure Digital Host Controller Interface on
	  Marvell platform.

	  If you have a controller with this interface, say Y here.

	  If unsure, say N.

config MMC_SDHCI_PIC32
	bool "Microchip PIC32 on-chip SDHCI support"
	depends on DM_MMC && MACH_PIC32
	depends on MMC_SDHCI
	help
	  Support for Microchip PIC32 SDHCI controller.

config MMC_SDHCI_ROCKCHIP
	bool "Arasan SDHCI controller for Rockchip support"
	depends on ARCH_ROCKCHIP
	depends on DM_MMC && BLK
	depends on MMC_SDHCI
	help
	  Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform

config MMC_SDHCI_S5P
	bool "SDHCI support on Samsung S5P SoC"
	depends on MMC_SDHCI
	help
	  This selects the Secure Digital Host Controller Interface (SDHCI)
	  on Samsung S5P SoCs.

	  If you have a controller with this interface, say Y here.

	  If unsure, say N.

config MMC_SDHCI_SPEAR
	bool "SDHCI support on ST SPEAr platform"
	depends on MMC_SDHCI
	help
	  This selects the Secure Digital Host Controller Interface (SDHCI)
	  often referrered to as the HSMMC block in some of the ST SPEAR range
	  of SoC

	  If you have a controller with this interface, say Y here.

	  If unsure, say N.

config MMC_SDHCI_STI
	bool "SDHCI support for STMicroelectronics SoC"
	depends on MMC_SDHCI && OF_CONTROL
	help
	  This selects the Secure Digital Host Controller Interface (SDHCI)
	  on STMicroelectronics STiH410 SoC.

config MMC_SDHCI_XENON
	bool "SDHCI support for the Xenon SDHCI controller"
	depends on MMC_SDHCI && DM_MMC && OF_CONTROL
	help
	  Support for Xenon SDHCI host controller on Marvell Armada 3700
	  7k/8k ARM SoCs platforms

	  If you have a controller with this interface, say Y here.

	  If unsure, say N.

config MMC_SDHCI_TANGIER
	bool "Tangier SDHCI controller support"
	depends on DM_MMC && BLK
	depends on MMC_SDHCI
	help
	  This selects support for SDHCI controller on Tanginer
	  SoC. Note that this controller does not sit on PCI bus and,
	  hence, cannot be enumerated by standard PCI means.

	  If you're using an Intel Tangier SoC (available on Intel
	  Edison board), say Y here.

	  If unsure, say N.

config MMC_SDHCI_TEGRA
	bool "SDHCI platform support for the Tegra SD/MMC Controller"
	depends on TEGRA
	default y
	help
	  This selects the Tegra SD/MMC controller. If you have a Tegra
	  platform with SD or MMC devices, say Y here.

	  If unsure, say N.

config MMC_SDHCI_ZYNQ
	bool "Arasan SDHCI controller support"
	depends on ARCH_ZYNQ || ARCH_ZYNQMP
	depends on DM_MMC && OF_CONTROL && BLK
	depends on MMC_SDHCI
	help
	  Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform

config MMC_SUNXI
	bool "Allwinner sunxi SD/MMC Host Controller support"
	depends on ARCH_SUNXI && !UART0_PORT_F
	default y
	help
	  This selects support for the SD/MMC Host Controller on
	  Allwinner sunxi SoCs.

config GENERIC_ATMEL_MCI
	bool "Atmel Multimedia Card Interface support"
	depends on DM_MMC && BLK && ARCH_AT91
	help
	  This enables support for Atmel High Speed Multimedia Card Interface
	  (HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
	  the SD Memory Card Specification V2.0, the SDIO V2.0 specification
	  and CE-ATA V1.1.

endif

config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
	bool "Disable external clock loopback"
	depends on MMC_SDHCI_TEGRA && TEGRA124
	help
	  Disable the external clock loopback and use the internal one on SDMMC3
	  as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
	  being set to 0xfffd according to the TRM.

	  TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
	  approach once proper kernel integration made it mainline.

endmenu

config SYS_FSL_ERRATUM_ESDHC111
	bool

config SYS_FSL_ERRATUM_ESDHC13
	bool

config SYS_FSL_ERRATUM_ESDHC135
	bool

config SYS_FSL_ERRATUM_ESDHC_A001
	bool
Commit	Line	Data
72d42bad NI	1	menu "MMC Host controller Support"
72d42bad NI	2
7a777f6d	3	config MMC
c2726995 MY	4	bool "MMC/SD/SDIO card support"
c2726995 MY	5	default ARM \|\| PPC \|\| SANDBOX
7a777f6d	6	help
c2726995 MY	7	This selects MultiMediaCard, Secure Digital and Secure
	8	Digital I/O support.
	9
	10	If you want MMC/SD/SDIO support, you should say Y here and
	11	also to your specific host controller driver.
7a777f6d	12
e7ecf7cb SG	13	config DM_MMC
	14	bool "Enable MMC controllers using Driver Model"
	15	depends on DM
	16	help
62a3b7dd	17	This enables the MultiMediaCard (MMC) uclass which supports MMC and
e7ecf7cb SG	18	Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
	19	and non-removable (e.g. eMMC chip) devices are supported. These
	20	appear as block devices in U-Boot and can support filesystems such
	21	as EXT4 and FAT.
	22
c4d660d4 SG	23	config SPL_DM_MMC
	24	bool "Enable MMC controllers using Driver Model in SPL"
	25	depends on SPL_DM && DM_MMC
	26	default y
	27	help
	28	This enables the MultiMediaCard (MMC) uclass which supports MMC and
	29	Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
	30	and non-removable (e.g. eMMC chip) devices are supported. These
	31	appear as block devices in U-Boot and can support filesystems such
	32	as EXT4 and FAT.
	33
e298c46a MY	34	if MMC
e298c46a MY	35
b5b838f1 MV	36	config SPL_MMC_TINY
	37	bool "Tiny MMC framework in SPL"
	38	help
	39	Enable MMC framework tinification support. This option is useful if
	40	if your SPL is extremely size constrained. Heed the warning, enable
	41	this option if and only if you know exactly what you are doing, if
	42	you are reading this help text, you most likely have no idea :-)
	43
	44	The MMC framework is reduced to bare minimum to be useful. No malloc
	45	support is needed for the MMC framework operation with this option
	46	enabled. The framework supports exactly one MMC device and exactly
	47	one MMC driver. The MMC driver can be adjusted to avoid any malloc
	48	operations too, which can remove the need for malloc support in SPL
	49	and thus further reduce footprint.
	50
1d2c0506 MY	51	config MMC_DAVINCI
	52	bool "TI DAVINCI Multimedia Card Interface support"
	53	depends on ARCH_DAVINCI
	54	default y
	55	help
	56	This selects the TI DAVINCI Multimedia card Interface.
	57	If you have an DAVINCI board with a Multimedia Card slot,
	58	say Y here. If unsure, say N.
	59
55ed3b46 MY	60	config MMC_DW
	61	bool "Synopsys DesignWare Memory Card Interface"
	62	help
	63	This selects support for the Synopsys DesignWare Mobile Storage IP
	64	block, this provides host support for SD and MMC interfaces, in both
	65	PIO, internal DMA mode and external DMA mode.
	66
ae4c81e9 MY	67	config MMC_DW_EXYNOS
	68	bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
	69	depends on ARCH_EXYNOS
	70	depends on MMC_DW
	71	default y
	72	help
	73	This selects support for Samsung Exynos SoC specific extensions to the
	74	Synopsys DesignWare Memory Card Interface driver. Select this option
	75	for platforms based on Exynos4 and Exynos5 SoC's.
	76
	77	config MMC_DW_K3
	78	bool "K3 specific extensions for Synopsys DW Memory Card Interface"
	79	depends on MMC_DW
	80	help
	81	This selects support for Hisilicon K3 SoC specific extensions to the
	82	Synopsys DesignWare Memory Card Interface driver. Select this option
	83	for platforms based on Hisilicon K3 SoC's.
	84
fed44087	85	config MMC_DW_ROCKCHIP
a8cb4fb5 SG	86	bool "Rockchip SD/MMC controller support"
a8cb4fb5 SG	87	depends on DM_MMC && OF_CONTROL
55ed3b46	88	depends on MMC_DW
a8cb4fb5 SG	89	help
	90	This enables support for the Rockchip SD/MMM controller, which is
	91	based on Designware IP. The device is compatible with at least
	92	SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
	93	as removeable SD and micro-SD cards.
	94
ae4c81e9 MY	95	config MMC_DW_SOCFPGA
	96	bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
	97	depends on ARCH_SOCFPGA
	98	depends on MMC_DW
	99	default y
	100	help
	101	This selects support for Altera SOCFPGA specific extensions to the
	102	Synopsys DesignWare Memory Card Interface driver. Select this option
	103	for platforms based on Altera SOCFPGA.
	104
93738620 CC	105	config MMC_MESON_GX
93738620 CC	106	bool "Meson GX EMMC controller support"
e7881d85	107	depends on DM_MMC && BLK && ARCH_MESON
93738620 CC	108	help
	109	Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
	110
1d2c0506 MY	111	config MMC_MXC
	112	bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
	113	help
	114	This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
	115	Multimedia Card Interface. If you have an i.MX or MPC512x platform
	116	with a Multimedia Card slot, say Y here.
	117
	118	If unsure, say N.
	119
	120	config MMC_MXS
	121	bool "Freescale MXS Multimedia Card Interface support"
	122	help
	123	This selects the Freescale SSP MMC controller found on MXS based
	124	platforms like mx23/28.
	125
	126	If unsure, say N.
	127
b706b1c2 FB	128	config MMC_PCI
	129	bool "Support for MMC controllers on PCI"
	130	help
	131	This selects PCI-based MMC controllers.
	132	If you have an MMC controller on a PCI bus, say Y here.
	133
	134	If unsure, say N.
	135
1d2c0506 MY	136	config MMC_OMAP_HS
1d2c0506 MY	137	bool "TI OMAP High Speed Multimedia Card Interface support"
e7881d85	138	select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
1d2c0506 MY	139	help
	140	This selects the TI OMAP High Speed Multimedia card Interface.
	141	If you have an omap2plus board with a Multimedia Card slot,
	142	say Y here.
	143
	144	If unsure, say N.
	145
6aca17c9 AF	146	config MMC_OMAP36XX_PINS
	147	bool "Enable MMC1 on OMAP36xx/37xx"
	148	depends on OMAP34XX && MMC_OMAP_HS
	149	help
	150	This enables extended-drain in the MMC/SD/SDIO1I/O and
	151	GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
	152	specific to the OMAP36xx/37xx using MMC1
	153
	154	If you have a controller with this interface, say Y here.
	155
	156	If unsure, say N.
	157
72d42bad NI	158	config SH_SDHI
72d42bad NI	159	bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
0f531185	160	depends on ARCH_RMOBILE
72d42bad NI	161	help
	162	Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
	163
a111bfbf MY	164	config MMC_UNIPHIER
	165	bool "UniPhier SD/MMC Host Controller support"
	166	depends on ARCH_UNIPHIER
e7881d85	167	depends on BLK && DM_MMC
9c720c81	168	depends on OF_CONTROL
a111bfbf MY	169	help
	170	This selects support for the SD/MMC Host Controller on UniPhier SoCs.
	171
a5995a5d	172	config MMC_SANDBOX
f376a3cb	173	bool "Sandbox MMC support"
a5995a5d	174	depends on SANDBOX
e7881d85	175	depends on BLK && DM_MMC && OF_CONTROL
f376a3cb SG	176	help
	177	This select a dummy sandbox MMC driver. At present this does nothing
	178	other than allow sandbox to be build with MMC support. This
	179	improves build coverage for sandbox and makes it easier to detect
	180	MMC build errors with sandbox.
	181
e1ce61fb MY	182	config MMC_SDHCI
	183	bool "Secure Digital Host Controller Interface support"
	184	help
	185	This selects the generic Secure Digital Host Controller Interface.
	186	It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
	187	and Toshiba(R). Most controllers found in laptops are of this type.
	188
	189	If you have a controller with this interface, say Y here.
	190
	191	If unsure, say N.
	192
3d3a74cc MY	193	config MMC_SDHCI_IO_ACCESSORS
	194	bool
	195	depends on MMC_SDHCI
	196	help
	197	This is silent Kconfig symbol that is selected by the drivers that
	198	need to overwrite SDHCI IO memory accessors.
	199
45a68fe2 MY	200	config MMC_SDHCI_SDMA
	201	bool "Support SDHCI SDMA"
	202	depends on MMC_SDHCI
	203	help
	204	This enables support for the SDMA (Single Operation DMA) defined
	205	in the SD Host Controller Standard Specification Version 1.00 .
	206
dd3b64eb MY	207	config MMC_SDHCI_ATMEL
	208	bool "Atmel SDHCI controller support"
	209	depends on ARCH_AT91
e7881d85	210	depends on DM_MMC && BLK && ARCH_AT91
dd3b64eb MY	211	depends on MMC_SDHCI
	212	help
	213	This enables support for the Atmel SDHCI controller, which supports
	214	the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
	215	Memory Card Specification V3.0, and the SDIO V3.0 specification.
	216	It is compliant with the SD Host Controller Standard V3.0
	217	specification.
	218
45a68fe2 MY	219	config MMC_SDHCI_BCM2835
	220	tristate "SDHCI support for the BCM2835 SD/MMC Controller"
	221	depends on ARCH_BCM283X
	222	depends on MMC_SDHCI
3d3a74cc	223	select MMC_SDHCI_IO_ACCESSORS
45a68fe2 MY	224	help
	225	This selects the BCM2835 SD/MMC controller.
	226
	227	If you have a BCM2835 platform with SD or MMC devices,
	228	say Y here.
	229
	230	If unsure, say N.
	231
e5e7a7c2 MY	232	config MMC_SDHCI_CADENCE
e5e7a7c2 MY	233	bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
e7881d85	234	depends on BLK && DM_MMC
e5e7a7c2 MY	235	depends on MMC_SDHCI
	236	depends on OF_CONTROL
	237	help
	238	This selects the Cadence SD/SDIO/eMMC driver.
	239
	240	If you have a controller with this interface, say Y here.
	241
	242	If unsure, say N.
	243
45a68fe2 MY	244	config MMC_SDHCI_KONA
	245	bool "SDHCI support on Broadcom KONA platform"
	246	depends on MMC_SDHCI
	247	help
	248	This selects the Broadcom Kona Secure Digital Host Controller
	249	Interface(SDHCI) support.
	250	This is used in Broadcom mobile SoCs.
	251
	252	If you have a controller with this interface, say Y here.
	253
360c67d5 MY	254	config MMC_SDHCI_MSM
360c67d5 MY	255	bool "Qualcomm SDHCI controller"
e7881d85	256	depends on BLK && DM_MMC
360c67d5 MY	257	depends on MMC_SDHCI
	258	help
	259	Enables support for SDHCI 2.0 controller present on some Qualcomm
	260	Snapdragon devices. This device is compatible with eMMC v4.5 and
	261	SD 3.0 specifications. Both SD and eMMC devices are supported.
	262	Card-detect gpios are not supported.
	263
45a68fe2 MY	264	config MMC_SDHCI_MV
	265	bool "SDHCI support on Marvell platform"
	266	depends on ARCH_MVEBU
	267	depends on MMC_SDHCI
	268	help
	269	This selects the Secure Digital Host Controller Interface on
	270	Marvell platform.
	271
	272	If you have a controller with this interface, say Y here.
	273
	274	If unsure, say N.
	275
1b858770 MY	276	config MMC_SDHCI_PIC32
	277	bool "Microchip PIC32 on-chip SDHCI support"
	278	depends on DM_MMC && MACH_PIC32
	279	depends on MMC_SDHCI
	280	help
	281	Support for Microchip PIC32 SDHCI controller.
	282
facc8058 MY	283	config MMC_SDHCI_ROCKCHIP
	284	bool "Arasan SDHCI controller for Rockchip support"
	285	depends on ARCH_ROCKCHIP
e7881d85	286	depends on DM_MMC && BLK
facc8058 MY	287	depends on MMC_SDHCI
	288	help
	289	Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
	290
45a68fe2 MY	291	config MMC_SDHCI_S5P
	292	bool "SDHCI support on Samsung S5P SoC"
	293	depends on MMC_SDHCI
	294	help
	295	This selects the Secure Digital Host Controller Interface (SDHCI)
	296	on Samsung S5P SoCs.
	297
	298	If you have a controller with this interface, say Y here.
	299
	300	If unsure, say N.
	301
	302	config MMC_SDHCI_SPEAR
	303	bool "SDHCI support on ST SPEAr platform"
	304	depends on MMC_SDHCI
	305	help
	306	This selects the Secure Digital Host Controller Interface (SDHCI)
	307	often referrered to as the HSMMC block in some of the ST SPEAR range
	308	of SoC
	309
	310	If you have a controller with this interface, say Y here.
	311
	312	If unsure, say N.
	313
eee20f81 PC	314	config MMC_SDHCI_STI
eee20f81 PC	315	bool "SDHCI support for STMicroelectronics SoC"
51cb23d4	316	depends on MMC_SDHCI && OF_CONTROL
eee20f81 PC	317	help
	318	This selects the Secure Digital Host Controller Interface (SDHCI)
	319	on STMicroelectronics STiH410 SoC.
	320
b6acb5f1 SR	321	config MMC_SDHCI_XENON
	322	bool "SDHCI support for the Xenon SDHCI controller"
	323	depends on MMC_SDHCI && DM_MMC && OF_CONTROL
	324	help
	325	Support for Xenon SDHCI host controller on Marvell Armada 3700
	326	7k/8k ARM SoCs platforms
	327
	328	If you have a controller with this interface, say Y here.
	329
	330	If unsure, say N.
	331
83b3248e FB	332	config MMC_SDHCI_TANGIER
	333	bool "Tangier SDHCI controller support"
	334	depends on DM_MMC && BLK
	335	depends on MMC_SDHCI
	336	help
	337	This selects support for SDHCI controller on Tanginer
	338	SoC. Note that this controller does not sit on PCI bus and,
	339	hence, cannot be enumerated by standard PCI means.
	340
	341	If you're using an Intel Tangier SoC (available on Intel
	342	Edison board), say Y here.
	343
	344	If unsure, say N.
	345
1d2c0506 MY	346	config MMC_SDHCI_TEGRA
	347	bool "SDHCI platform support for the Tegra SD/MMC Controller"
	348	depends on TEGRA
	349	default y
	350	help
	351	This selects the Tegra SD/MMC controller. If you have a Tegra
	352	platform with SD or MMC devices, say Y here.
	353
	354	If unsure, say N.
	355
08aa0334 MY	356	config MMC_SDHCI_ZYNQ
	357	bool "Arasan SDHCI controller support"
	358	depends on ARCH_ZYNQ \|\| ARCH_ZYNQMP
e7881d85	359	depends on DM_MMC && OF_CONTROL && BLK
08aa0334 MY	360	depends on MMC_SDHCI
	361	help
	362	Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
	363
1d2c0506 MY	364	config MMC_SUNXI
1d2c0506 MY	365	bool "Allwinner sunxi SD/MMC Host Controller support"
0ad178c1	366	depends on ARCH_SUNXI && !UART0_PORT_F
1d2c0506 MY	367	default y
	368	help
	369	This selects support for the SD/MMC Host Controller on
	370	Allwinner sunxi SoCs.
	371
c86c0155 WY	372	config GENERIC_ATMEL_MCI
c86c0155 WY	373	bool "Atmel Multimedia Card Interface support"
e7881d85	374	depends on DM_MMC && BLK && ARCH_AT91
c86c0155 WY	375	help
	376	This enables support for Atmel High Speed Multimedia Card Interface
	377	(HSMCI), which supports the MultiMedia Card (MMC) Specification V4.3,
	378	the SD Memory Card Specification V2.0, the SDIO V2.0 specification
	379	and CE-ATA V1.1.
	380
e298c46a MY	381	endif
e298c46a MY	382
4119b709 MZ	383	config TEGRA124_MMC_DISABLE_EXT_LOOPBACK
	384	bool "Disable external clock loopback"
	385	depends on MMC_SDHCI_TEGRA && TEGRA124
	386	help
	387	Disable the external clock loopback and use the internal one on SDMMC3
	388	as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits
	389	being set to 0xfffd according to the TRM.
	390
	391	TODO(marcel.ziswiler@toradex.com): Move to device tree controlled
	392	approach once proper kernel integration made it mainline.
	393
72d42bad	394	endmenu
c01e4a1a YS	395
	396	config SYS_FSL_ERRATUM_ESDHC111
	397	bool
	398
	399	config SYS_FSL_ERRATUM_ESDHC13
	400	bool
	401
	402	config SYS_FSL_ERRATUM_ESDHC135
	403	bool
	404
	405	config SYS_FSL_ERRATUM_ESDHC_A001
	406	bool