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
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 DM_MMC
bool "Enable MMC controllers using Driver Model"
depends on DM
help
- This enables the MultiMediaCard (MMC) uclass which suports MMC and
+ 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
config DM_MMC_OPS
bool "Support MMC controller operations using Driver Model"
depends on DM_MMC
+ default y if DM_MMC
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.
+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 MSM_SDHCI
bool "Qualcomm SDHCI controller"
- depends on DM_MMC
+ depends on DM_MMC && BLK && DM_MMC_OPS
+ 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 ROCKCHIP_DWMMC
+config ATMEL_SDHCI
+ bool "Atmel SDHCI controller support"
+ depends on DM_MMC && BLK && DM_MMC_OPS && 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_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_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_OMAP_HS
+ bool "TI OMAP High Speed Multimedia Card Interface support"
+ 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 SH_SDHI
bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
depends on RMOBILE
config PIC32_SDHCI
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 ZYNQ_SDHCI
bool "Arasan SDHCI controller support"
- depends on DM_MMC && OF_CONTROL
+ depends on DM_MMC && OF_CONTROL && BLK && DM_MMC_OPS
+ depends on MMC_SDHCI
help
Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
+config ROCKCHIP_SDHCI
+ bool "Arasan SDHCI controller for Rockchip support"
+ depends on DM_MMC && BLK && DM_MMC_OPS
+ depends on MMC_SDHCI
+ help
+ Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
+
config MMC_UNIPHIER
bool "UniPhier SD/MMC Host Controller support"
depends on ARCH_UNIPHIER
+ depends on BLK && DM_MMC_OPS
+ depends on OF_CONTROL
help
This selects support for the SD/MMC Host Controller on UniPhier SoCs.
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_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_OPS
+ 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_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_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_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_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_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.
+
+endif
+
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
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