menu "MMC Host controller Support"
config MMC
- bool "Enable MMC support"
- depends on ARCH_SUNXI || SANDBOX
+ bool "MMC/SD/SDIO card support"
+ default ARM || PPC || SANDBOX
+ select HAVE_BLOCK_DEVICE
help
- TODO: Move all architectures to use this option
+ 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 MMC_WRITE
+ bool "support for MMC/SD write operations"
+ depends on MMC
+ default y
+ help
+ Enable write access to MMC and SD Cards
+
+config MMC_BROKEN_CD
+ bool "Poll for broken card detection case"
+ help
+ If card detection feature is broken, just poll to detect.
config DM_MMC
bool "Enable MMC controllers using Driver Model"
appear as block devices in U-Boot and can support filesystems such
as EXT4 and FAT.
-config DM_MMC_OPS
- bool "Support MMC controller operations using Driver Model"
- depends on DM_MMC
- default y if DM_MMC
+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 ARM_PL180_MMCI
+ bool "ARM AMBA Multimedia Card Interface and compatible support"
+ depends on DM_MMC && OF_CONTROL
+ help
+ This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
+ Interface (PL180, PL181 and compatible) support.
+ If you have an ARM(R) platform with a Multimedia Card slot,
+ say Y or M here.
+
+config MMC_QUIRKS
+ bool "Enable quirks"
+ default y
+ help
+ Some cards and hosts may sometimes behave unexpectedly (quirks).
+ This option enable workarounds to handle those quirks. Some of them
+ are enabled by default, other may require additionnal flags or are
+ enabled by the host driver.
+
+config MMC_HW_PARTITIONING
+ bool "Support for HW partitioning command(eMMC)"
+ default y
+ help
+ This adds a command and an API to do hardware partitioning on eMMC
+ devices.
+
+config SUPPORT_EMMC_RPMB
+ bool "Support eMMC replay protected memory block (RPMB)"
+ imply CMD_MMC_RPMB
+ help
+ Enable support for reading, writing and programming the
+ key for the Replay Protection Memory Block partition in eMMC.
+
+config MMC_IO_VOLTAGE
+ bool "Support IO voltage configuration"
+ help
+ IO voltage configuration allows selecting the voltage level of the IO
+ lines (not the level of main supply). This is required for UHS
+ support. For eMMC this not mandatory, but not enabling this option may
+ prevent the driver of using the faster modes.
+
+config SPL_MMC_IO_VOLTAGE
+ bool "Support IO voltage configuration in SPL"
+ default n
help
- Driver model provides a means of supporting device operations. This
- option moves MMC operations under the control of driver model. The
- option will be removed as soon as all DM_MMC drivers use it, as it
- will the only supported behaviour.
+ IO voltage configuration allows selecting the voltage level of the IO
+ lines (not the level of main supply). This is required for UHS
+ support. For eMMC this not mandatory, but not enabling this option may
+ prevent the driver of using the faster modes.
+
+config MMC_UHS_SUPPORT
+ bool "enable UHS support"
+ depends on MMC_IO_VOLTAGE
+ help
+ The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
+ cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
+ frequency can go up to 208MHz (SDR104)
+
+config SPL_MMC_UHS_SUPPORT
+ bool "enable UHS support in SPL"
+ depends on SPL_MMC_IO_VOLTAGE
+ help
+ The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
+ cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
+ frequency can go up to 208MHz (SDR104)
+
+config MMC_HS200_SUPPORT
+ bool "enable HS200 support"
+ help
+ The HS200 mode is support by some eMMC. The bus frequency is up to
+ 200MHz. This mode requires tuning the IO.
+
+
+config SPL_MMC_HS200_SUPPORT
+ bool "enable HS200 support in SPL"
+ help
+ The HS200 mode is support by some eMMC. The bus frequency is up to
+ 200MHz. This mode requires tuning the IO.
+
+config MMC_VERBOSE
+ bool "Output more information about the MMC"
+ default y
+ help
+ Enable the output of more information about the card such as the
+ operating mode.
+
+config MMC_TRACE
+ bool "MMC debugging"
+ default n
+ help
+ This is an option for use by developer. Enable MMC core debugging.
+
+ If you need to see the MMC core message, say Y.
config SPL_MMC_TINY
bool "Tiny MMC framework in SPL"
operations too, which can remove the need for malloc support in SPL
and thus further reduce footprint.
-config MSM_SDHCI
- bool "Qualcomm SDHCI controller"
- depends on DM_MMC && BLK && DM_MMC_OPS
+config MMC_DAVINCI
+ bool "TI DAVINCI Multimedia Card Interface support"
+ depends on ARCH_DAVINCI
+ default y
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.
+ 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 ATMEL_SDHCI
- bool "Atmel SDHCI controller support"
- depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
+config MMC_DW
+ bool "Synopsys DesignWare Memory Card Interface"
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.
+ 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 ROCKCHIP_DWMMC
+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 SH_SDHI
- bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
- depends on RMOBILE
+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
- Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
+ 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 PIC32_SDHCI
- bool "Microchip PIC32 on-chip SDHCI support"
- depends on DM_MMC && MACH_PIC32
+config MMC_MESON_GX
+ bool "Meson GX EMMC controller support"
+ depends on DM_MMC && BLK && ARCH_MESON
help
- Support for Microchip PIC32 SDHCI controller.
+ Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
-config ZYNQ_SDHCI
- bool "Arasan SDHCI controller support"
- depends on DM_MMC && OF_CONTROL
+config MMC_MXC
+ bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
help
- Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
+ 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.
-config ROCKCHIP_SDHCI
- bool "Arasan SDHCI controller for Rockchip support"
- depends on DM_MMC && BLK && DM_MMC_OPS
+ If unsure, say N.
+
+config MMC_MXS
+ bool "Freescale MXS Multimedia Card Interface support"
+ depends on MX23 || MX28 || MX6 || MX7
+ select APBH_DMA
+ select APBH_DMA_BURST if ARCH_MX6 || ARCH_MX7
+ select APBH_DMA_BURST8 if ARCH_MX6 || ARCH_MX7
help
- Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
+ 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
+ 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_OMAP_HS_ADMA
+ bool "ADMA support for OMAP HS MMC"
+ depends on MMC_OMAP_HS && !OMAP34XX
+ default y if !AM33XX
+ help
+ This enables support for the ADMA2 controller (SDA3.00 Part A2 DMA
+ controller). If supported by the hardware, selecting this option will
+ increase performances.
+
+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 SH_MMCIF
+ bool "SuperH/Renesas ARM SoCs on-chip MMCIF host controller support"
+ depends on ARCH_RMOBILE || SH
+ help
+ Support for the on-chip MMCIF 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
- select DM_MMC_OPS
+ depends on BLK && DM_MMC
+ depends on OF_CONTROL
+ help
+ This selects support for the Matsushita SD/MMC Host Controller on
+ SocioNext UniPhier SoCs.
+
+config RENESAS_SDHI
+ bool "Renesas R-Car SD/MMC Host Controller support"
+ depends on ARCH_RMOBILE
+ depends on BLK && DM_MMC
+ depends on OF_CONTROL
help
- This selects support for the SD/MMC Host Controller on UniPhier SoCs.
+ This selects support for the Matsushita SD/MMC Host Controller on
+ Renesas R-Car SoCs.
+
+config MMC_BCM2835
+ bool "BCM2835 family custom SD/MMC Host Controller support"
+ depends on ARCH_BCM283X
+ depends on BLK && DM_MMC
+ depends on OF_CONTROL
+ default y
+ help
+ This selects support for the custom SD host controller in the BCM2835
+ family of devices.
+
+ If you have a BCM2835 platform with SD or MMC devices, say Y here.
-config SANDBOX_MMC
+ If unsure, say N.
+
+config MMC_SANDBOX
bool "Sandbox MMC support"
- depends on MMC && SANDBOX
+ 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_BCMSTB
+ tristate "SDHCI support for the BCMSTB SD/MMC Controller"
+ depends on MMC_SDHCI
+ help
+ This selects the Broadcom set-top box SD/MMC controller.
+
+ If you have a BCMSTB 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 ZYNQ_SDHCI_MAX_FREQ
+ int "Set the maximum frequency of the controller"
+ depends on MMC_SDHCI_ZYNQ
+ help
+ Set the maximum frequency of the controller.
+
+config ZYNQ_SDHCI_MIN_FREQ
+ int "Set the minimum frequency of the controller"
+ depends on MMC_SDHCI_ZYNQ
+ default 0
+ help
+ Set the minimum frequency of the controller.
+
+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 MMC_SUNXI_HAS_NEW_MODE
+ bool
+ depends on MMC_SUNXI
+
+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.
+
+config STM32_SDMMC2
+ bool "STMicroelectronics STM32H7 SD/MMC Host Controller support"
+ depends on DM_MMC && BLK && OF_CONTROL
+ help
+ This selects support for the SD/MMC controller on STM32H7 SoCs.
+ If you have a board based on such a SoC and with a SD/MMC slot,
+ say Y or M here.
+
+config FTSDC010
+ bool "Ftsdc010 SD/MMC controller Support"
+ help
+ This SD/MMC controller is present in Andestech SoCs which is based on Faraday IP.
+
+config FTSDC010_SDIO
+ bool "Support ftsdc010 sdio"
+ default n
+ depends on FTSDC010
+ help
+ This can enable ftsdc010 sdio function.
+
+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.
+
+config FSL_ESDHC
+ bool "Freescale/NXP eSDHC controller support"
+ help
+ This selects support for the eSDHC (enhanced secure digital host
+ controller) found on numerous Freescale/NXP SoCs.
+
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
projects / platform / kernel / u-boot.git / blobdiff