linux-imx

#

# MMC core configuration

#

config PWRSEQ_EMMC

    tristate "HW reset support for eMMC"

    default y

    depends on OF

    help

      This selects Hardware reset support aka pwrseq-emmc for eMMC

      devices. By default this option is set to y.

​

      This driver can also be built as a module. If so, the module

      will be called pwrseq_emmc.

​

config PWRSEQ_SD8787

    tristate "HW reset support for SD8787 BT + Wifi module"

    depends on OF && (MWIFIEX || BT_MRVL_SDIO || LIBERTAS_SDIO)

    help

      This selects hardware reset support for the SD8787 BT + Wifi

      module. By default this option is set to n.

​

      This driver can also be built as a module. If so, the module

      will be called pwrseq_sd8787.

​

config PWRSEQ_SIMPLE

    tristate "Simple HW reset support for MMC"

    default y

    depends on OF

    help

      This selects simple hardware reset support aka pwrseq-simple for MMC

      devices. By default this option is set to y.

​

      This driver can also be built as a module. If so, the module

      will be called pwrseq_simple.

​

config MMC_BLOCK

    tristate "MMC block device driver"

    depends on BLOCK

    default y

    help

      Say Y here to enable the MMC block device driver support.

      This provides a block device driver, which you can use to

      mount the filesystem. Almost everyone wishing MMC support

      should say Y or M here.

​

config MMC_BLOCK_MINORS

    int "Number of minors per block device"

    depends on MMC_BLOCK

    range 4 256

    default 8

    help

      Number of minors per block device. One is needed for every

      partition on the disk (plus one for the whole disk).

​

      Number of total MMC minors available is 256, so your number

      of supported block devices will be limited to 256 divided

      by this number.

​

      Default is 8 to be backwards compatible with previous

      hardwired device numbering.

​

      If unsure, say 8 here.

​