upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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584 lines
17 KiB
584 lines
17 KiB
menu "MMC Host controller Support"
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config MMC
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bool "MMC/SD/SDIO card support"
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default ARM || PPC || SANDBOX
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select HAVE_BLOCK_DEVICE
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help
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This selects MultiMediaCard, Secure Digital and Secure
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Digital I/O support.
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If you want MMC/SD/SDIO support, you should say Y here and
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also to your specific host controller driver.
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config MMC_WRITE
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bool "support for MMC/SD write operations"
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depends on MMC
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default y
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help
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Enable write access to MMC and SD Cards
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config MMC_BROKEN_CD
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bool "Poll for broken card detection case"
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help
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If card detection feature is broken, just poll to detect.
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config DM_MMC
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bool "Enable MMC controllers using Driver Model"
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depends on DM
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help
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This enables the MultiMediaCard (MMC) uclass which supports MMC and
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Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
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and non-removable (e.g. eMMC chip) devices are supported. These
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appear as block devices in U-Boot and can support filesystems such
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as EXT4 and FAT.
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config SPL_DM_MMC
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bool "Enable MMC controllers using Driver Model in SPL"
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depends on SPL_DM && DM_MMC
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default y
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help
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This enables the MultiMediaCard (MMC) uclass which supports MMC and
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Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
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and non-removable (e.g. eMMC chip) devices are supported. These
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appear as block devices in U-Boot and can support filesystems such
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as EXT4 and FAT.
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if MMC
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config ARM_PL180_MMCI
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bool "ARM AMBA Multimedia Card Interface and compatible support"
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depends on DM_MMC && OF_CONTROL
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help
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This selects the ARM(R) AMBA(R) PrimeCell Multimedia Card
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Interface (PL180, PL181 and compatible) support.
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If you have an ARM(R) platform with a Multimedia Card slot,
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say Y or M here.
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config MMC_QUIRKS
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bool "Enable quirks"
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default y
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help
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Some cards and hosts may sometimes behave unexpectedly (quirks).
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This option enable workarounds to handle those quirks. Some of them
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are enabled by default, other may require additionnal flags or are
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enabled by the host driver.
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config MMC_HW_PARTITIONING
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bool "Support for HW partitioning command(eMMC)"
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default y
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help
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This adds a command and an API to do hardware partitioning on eMMC
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devices.
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config MMC_IO_VOLTAGE
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bool "Support IO voltage configuration"
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help
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IO voltage configuration allows selecting the voltage level of the IO
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lines (not the level of main supply). This is required for UHS
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support. For eMMC this not mandatory, but not enabling this option may
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prevent the driver of using the faster modes.
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config SPL_MMC_IO_VOLTAGE
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bool "Support IO voltage configuration in SPL"
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default n
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help
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IO voltage configuration allows selecting the voltage level of the IO
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lines (not the level of main supply). This is required for UHS
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support. For eMMC this not mandatory, but not enabling this option may
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prevent the driver of using the faster modes.
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config MMC_UHS_SUPPORT
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bool "enable UHS support"
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depends on MMC_IO_VOLTAGE
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help
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The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
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cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
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frequency can go up to 208MHz (SDR104)
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config SPL_MMC_UHS_SUPPORT
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bool "enable UHS support in SPL"
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depends on SPL_MMC_IO_VOLTAGE
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help
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The Ultra High Speed (UHS) bus is available on some SDHC and SDXC
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cards. The IO voltage must be switchable from 3.3v to 1.8v. The bus
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frequency can go up to 208MHz (SDR104)
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config MMC_HS200_SUPPORT
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bool "enable HS200 support"
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help
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The HS200 mode is support by some eMMC. The bus frequency is up to
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200MHz. This mode requires tuning the IO.
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config SPL_MMC_HS200_SUPPORT
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bool "enable HS200 support in SPL"
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help
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The HS200 mode is support by some eMMC. The bus frequency is up to
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200MHz. This mode requires tuning the IO.
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config MMC_VERBOSE
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bool "Output more information about the MMC"
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default y
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help
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Enable the output of more information about the card such as the
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operating mode.
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config SPL_MMC_TINY
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bool "Tiny MMC framework in SPL"
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help
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Enable MMC framework tinification support. This option is useful if
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if your SPL is extremely size constrained. Heed the warning, enable
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this option if and only if you know exactly what you are doing, if
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you are reading this help text, you most likely have no idea :-)
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The MMC framework is reduced to bare minimum to be useful. No malloc
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support is needed for the MMC framework operation with this option
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enabled. The framework supports exactly one MMC device and exactly
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one MMC driver. The MMC driver can be adjusted to avoid any malloc
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operations too, which can remove the need for malloc support in SPL
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and thus further reduce footprint.
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config MMC_DAVINCI
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bool "TI DAVINCI Multimedia Card Interface support"
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depends on ARCH_DAVINCI
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default y
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help
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This selects the TI DAVINCI Multimedia card Interface.
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If you have an DAVINCI board with a Multimedia Card slot,
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say Y here. If unsure, say N.
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config MMC_DW
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bool "Synopsys DesignWare Memory Card Interface"
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help
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This selects support for the Synopsys DesignWare Mobile Storage IP
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block, this provides host support for SD and MMC interfaces, in both
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PIO, internal DMA mode and external DMA mode.
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config MMC_DW_EXYNOS
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bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
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depends on ARCH_EXYNOS
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depends on MMC_DW
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default y
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help
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This selects support for Samsung Exynos SoC specific extensions to the
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Synopsys DesignWare Memory Card Interface driver. Select this option
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for platforms based on Exynos4 and Exynos5 SoC's.
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config MMC_DW_K3
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bool "K3 specific extensions for Synopsys DW Memory Card Interface"
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depends on MMC_DW
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help
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This selects support for Hisilicon K3 SoC specific extensions to the
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Synopsys DesignWare Memory Card Interface driver. Select this option
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for platforms based on Hisilicon K3 SoC's.
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config MMC_DW_ROCKCHIP
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bool "Rockchip SD/MMC controller support"
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depends on DM_MMC && OF_CONTROL
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depends on MMC_DW
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help
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This enables support for the Rockchip SD/MMM controller, which is
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based on Designware IP. The device is compatible with at least
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SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
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as removeable SD and micro-SD cards.
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config MMC_DW_SOCFPGA
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bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
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depends on ARCH_SOCFPGA
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depends on MMC_DW
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default y
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help
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This selects support for Altera SOCFPGA specific extensions to the
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Synopsys DesignWare Memory Card Interface driver. Select this option
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for platforms based on Altera SOCFPGA.
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config MMC_MESON_GX
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bool "Meson GX EMMC controller support"
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depends on DM_MMC && BLK && ARCH_MESON
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help
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Support for EMMC host controller on Meson GX ARM SoCs platform (S905)
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config MMC_MXC
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bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
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help
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This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
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Multimedia Card Interface. If you have an i.MX or MPC512x platform
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with a Multimedia Card slot, say Y here.
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If unsure, say N.
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config MMC_MXS
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bool "Freescale MXS Multimedia Card Interface support"
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depends on MX23 || MX28 || MX6 || MX7
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select APBH_DMA
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select APBH_DMA_BURST if ARCH_MX6 || ARCH_MX7
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select APBH_DMA_BURST8 if ARCH_MX6 || ARCH_MX7
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help
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This selects the Freescale SSP MMC controller found on MXS based
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platforms like mx23/28.
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If unsure, say N.
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config MMC_PCI
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bool "Support for MMC controllers on PCI"
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help
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This selects PCI-based MMC controllers.
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If you have an MMC controller on a PCI bus, say Y here.
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If unsure, say N.
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config MMC_OMAP_HS
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bool "TI OMAP High Speed Multimedia Card Interface support"
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select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
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select DM_REGULATOR_PBIAS if DM_MMC && DM_REGULATOR
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help
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This selects the TI OMAP High Speed Multimedia card Interface.
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If you have an omap2plus board with a Multimedia Card slot,
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say Y here.
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If unsure, say N.
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config MMC_OMAP_HS_ADMA
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bool "ADMA support for OMAP HS MMC"
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depends on MMC_OMAP_HS && !OMAP34XX
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default y if !AM33XX
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help
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This enables support for the ADMA2 controller (SDA3.00 Part A2 DMA
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controller). If supported by the hardware, selecting this option will
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increase performances.
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config MMC_OMAP36XX_PINS
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bool "Enable MMC1 on OMAP36xx/37xx"
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depends on OMAP34XX && MMC_OMAP_HS
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help
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This enables extended-drain in the MMC/SD/SDIO1I/O and
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GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
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specific to the OMAP36xx/37xx using MMC1
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If you have a controller with this interface, say Y here.
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If unsure, say N.
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config SH_SDHI
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bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
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depends on ARCH_RMOBILE
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help
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Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
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config SH_MMCIF
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bool "SuperH/Renesas ARM SoCs on-chip MMCIF host controller support"
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depends on ARCH_RMOBILE || SH
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help
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Support for the on-chip MMCIF host controller on SuperH/Renesas ARM SoCs platform
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config MMC_UNIPHIER
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bool "UniPhier SD/MMC Host Controller support"
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depends on ARCH_UNIPHIER
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depends on BLK && DM_MMC
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depends on OF_CONTROL
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help
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This selects support for the Matsushita SD/MMC Host Controller on
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SocioNext UniPhier SoCs.
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config RENESAS_SDHI
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bool "Renesas R-Car SD/MMC Host Controller support"
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depends on ARCH_RMOBILE
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depends on BLK && DM_MMC
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depends on OF_CONTROL
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help
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This selects support for the Matsushita SD/MMC Host Controller on
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Renesas R-Car SoCs.
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config MMC_BCM2835
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bool "BCM2835 family custom SD/MMC Host Controller support"
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depends on ARCH_BCM283X
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depends on BLK && DM_MMC
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depends on OF_CONTROL
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default y
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help
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This selects support for the custom SD host controller in the BCM2835
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family of devices.
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If you have a BCM2835 platform with SD or MMC devices, say Y here.
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If unsure, say N.
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config MMC_SANDBOX
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bool "Sandbox MMC support"
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depends on SANDBOX
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depends on BLK && DM_MMC && OF_CONTROL
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help
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This select a dummy sandbox MMC driver. At present this does nothing
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other than allow sandbox to be build with MMC support. This
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improves build coverage for sandbox and makes it easier to detect
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MMC build errors with sandbox.
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config MMC_SDHCI
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bool "Secure Digital Host Controller Interface support"
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help
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This selects the generic Secure Digital Host Controller Interface.
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It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
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and Toshiba(R). Most controllers found in laptops are of this type.
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If you have a controller with this interface, say Y here.
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If unsure, say N.
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config MMC_SDHCI_IO_ACCESSORS
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bool
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depends on MMC_SDHCI
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help
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This is silent Kconfig symbol that is selected by the drivers that
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need to overwrite SDHCI IO memory accessors.
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config MMC_SDHCI_SDMA
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bool "Support SDHCI SDMA"
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depends on MMC_SDHCI
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help
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This enables support for the SDMA (Single Operation DMA) defined
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in the SD Host Controller Standard Specification Version 1.00 .
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config MMC_SDHCI_ATMEL
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bool "Atmel SDHCI controller support"
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depends on ARCH_AT91
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depends on DM_MMC && BLK && ARCH_AT91
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depends on MMC_SDHCI
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help
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This enables support for the Atmel SDHCI controller, which supports
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the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
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Memory Card Specification V3.0, and the SDIO V3.0 specification.
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It is compliant with the SD Host Controller Standard V3.0
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specification.
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config MMC_SDHCI_BCM2835
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tristate "SDHCI support for the BCM2835 SD/MMC Controller"
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depends on ARCH_BCM283X
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depends on MMC_SDHCI
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select MMC_SDHCI_IO_ACCESSORS
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help
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This selects the BCM2835 SD/MMC controller.
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If you have a BCM2835 platform with SD or MMC devices,
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say Y here.
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If unsure, say N.
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config MMC_SDHCI_CADENCE
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bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
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depends on BLK && DM_MMC
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depends on MMC_SDHCI
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depends on OF_CONTROL
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help
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This selects the Cadence SD/SDIO/eMMC driver.
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If you have a controller with this interface, say Y here.
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If unsure, say N.
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config MMC_SDHCI_KONA
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bool "SDHCI support on Broadcom KONA platform"
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depends on MMC_SDHCI
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help
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This selects the Broadcom Kona Secure Digital Host Controller
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Interface(SDHCI) support.
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This is used in Broadcom mobile SoCs.
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If you have a controller with this interface, say Y here.
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config MMC_SDHCI_MSM
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bool "Qualcomm SDHCI controller"
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depends on BLK && DM_MMC
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depends on MMC_SDHCI
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help
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Enables support for SDHCI 2.0 controller present on some Qualcomm
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Snapdragon devices. This device is compatible with eMMC v4.5 and
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SD 3.0 specifications. Both SD and eMMC devices are supported.
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Card-detect gpios are not supported.
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config MMC_SDHCI_MV
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bool "SDHCI support on Marvell platform"
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depends on ARCH_MVEBU
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depends on MMC_SDHCI
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help
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This selects the Secure Digital Host Controller Interface on
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Marvell platform.
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If you have a controller with this interface, say Y here.
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If unsure, say N.
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config MMC_SDHCI_PIC32
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bool "Microchip PIC32 on-chip SDHCI support"
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depends on DM_MMC && MACH_PIC32
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depends on MMC_SDHCI
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help
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Support for Microchip PIC32 SDHCI controller.
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config MMC_SDHCI_ROCKCHIP
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bool "Arasan SDHCI controller for Rockchip support"
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depends on ARCH_ROCKCHIP
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depends on DM_MMC && BLK
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depends on MMC_SDHCI
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help
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Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
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config MMC_SDHCI_S5P
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bool "SDHCI support on Samsung S5P SoC"
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depends on MMC_SDHCI
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help
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This selects the Secure Digital Host Controller Interface (SDHCI)
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on Samsung S5P SoCs.
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If you have a controller with this interface, say Y here.
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If unsure, say N.
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config MMC_SDHCI_SPEAR
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bool "SDHCI support on ST SPEAr platform"
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depends on MMC_SDHCI
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help
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This selects the Secure Digital Host Controller Interface (SDHCI)
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often referrered to as the HSMMC block in some of the ST SPEAR range
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of SoC
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If you have a controller with this interface, say Y here.
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If unsure, say N.
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config MMC_SDHCI_STI
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bool "SDHCI support for STMicroelectronics SoC"
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depends on MMC_SDHCI && OF_CONTROL
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help
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This selects the Secure Digital Host Controller Interface (SDHCI)
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on STMicroelectronics STiH410 SoC.
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config MMC_SDHCI_XENON
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bool "SDHCI support for the Xenon SDHCI controller"
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depends on MMC_SDHCI && DM_MMC && OF_CONTROL
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help
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Support for Xenon SDHCI host controller on Marvell Armada 3700
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7k/8k ARM SoCs platforms
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If you have a controller with this interface, say Y here.
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If unsure, say N.
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config MMC_SDHCI_TANGIER
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bool "Tangier SDHCI controller support"
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depends on DM_MMC && BLK
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depends on MMC_SDHCI
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help
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This selects support for SDHCI controller on Tanginer
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SoC. Note that this controller does not sit on PCI bus and,
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hence, cannot be enumerated by standard PCI means.
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If you're using an Intel Tangier SoC (available on Intel
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Edison board), say Y here.
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If unsure, say N.
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config MMC_SDHCI_TEGRA
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bool "SDHCI platform support for the Tegra SD/MMC Controller"
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depends on TEGRA
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default y
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help
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This selects the Tegra SD/MMC controller. If you have a Tegra
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platform with SD or MMC devices, say Y here.
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If unsure, say N.
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config MMC_SDHCI_ZYNQ
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bool "Arasan SDHCI controller support"
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depends on ARCH_ZYNQ || ARCH_ZYNQMP
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depends on DM_MMC && OF_CONTROL && BLK
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depends on MMC_SDHCI
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help
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Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
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config ZYNQ_SDHCI_MAX_FREQ
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int "Set the maximum frequency of the controller"
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depends on MMC_SDHCI_ZYNQ
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help
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Set the maximum frequency of the controller.
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config ZYNQ_SDHCI_MIN_FREQ
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int "Set the minimum frequency of the controller"
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depends on MMC_SDHCI_ZYNQ
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default 0
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help
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|
Set the minimum frequency of the controller.
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config MMC_SUNXI
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bool "Allwinner sunxi SD/MMC Host Controller support"
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depends on ARCH_SUNXI && !UART0_PORT_F
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default y
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help
|
|
This selects support for the SD/MMC Host Controller on
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Allwinner sunxi SoCs.
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config MMC_SUNXI_HAS_NEW_MODE
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bool
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depends on MMC_SUNXI
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config GENERIC_ATMEL_MCI
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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,
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|
the SD Memory Card Specification V2.0, the SDIO V2.0 specification
|
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and CE-ATA V1.1.
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|
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config STM32_SDMMC2
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|
bool "STMicroelectronics STM32H7 SD/MMC Host Controller support"
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|
depends on DM_MMC && BLK && OF_CONTROL
|
|
help
|
|
This selects support for the SD/MMC controller on STM32H7 SoCs.
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|
If you have a board based on such a SoC and with a SD/MMC slot,
|
|
say Y or M here.
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|
|
|
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
|
|
|
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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
|
|
|