X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fmmc%2FKconfig;h=693b3ceaf007bc83dc35a5393f9c8d51f6f22ca8;hb=34ad74914140dc6060b56a27641c686e86d7a9a4;hp=62ce0af7d3c3bde24b6b89d2e663ce2b200efb4f;hpb=3c0dbed232bd17a7bed773f545420460a3ac183a;p=u-boot diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index 62ce0af7d3..693b3ceaf0 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -3,6 +3,7 @@ menu "MMC Host controller Support" config MMC bool "MMC/SD/SDIO card support" default ARM || PPC || SANDBOX + select HAVE_BLOCK_DEVICE help This selects MultiMediaCard, Secure Digital and Secure Digital I/O support. @@ -10,6 +11,18 @@ config MMC 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" depends on DM @@ -42,6 +55,90 @@ config ARM_PL180_MMCI 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 + 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" help @@ -128,6 +225,10 @@ config MMC_MXC 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 This selects the Freescale SSP MMC controller found on MXS based platforms like mx23/28. @@ -153,6 +254,15 @@ config MMC_OMAP_HS 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 @@ -171,14 +281,43 @@ config SH_SDHI 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/RCar SD/MMC Host Controller support" - depends on ARCH_UNIPHIER || ARCH_RMOBILE + 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 Matsushita SD/MMC Host Controller on - SocioNext UniPhier and Renesas RCar SoCs. + 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 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. + + If unsure, say N. config MMC_SANDBOX bool "Sandbox MMC support" @@ -372,6 +511,19 @@ config MMC_SDHCI_ZYNQ 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 @@ -401,6 +553,18 @@ config STM32_SDMMC2 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 @@ -414,6 +578,12 @@ config TEGRA124_MMC_DISABLE_EXT_LOOPBACK 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