diff options
Diffstat (limited to 'drivers/mmc/card/Kconfig')
| -rw-r--r-- | drivers/mmc/card/Kconfig | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/drivers/mmc/card/Kconfig b/drivers/mmc/card/Kconfig deleted file mode 100644 index 5562308699bc..000000000000 --- a/drivers/mmc/card/Kconfig +++ /dev/null @@ -1,70 +0,0 @@ -# -# MMC/SD card drivers -# - -comment "MMC/SD/SDIO Card Drivers" - -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. - -config MMC_BLOCK_BOUNCE - bool "Use bounce buffer for simple hosts" - depends on MMC_BLOCK - default y - help - SD/MMC is a high latency protocol where it is crucial to - send large requests in order to get high performance. Many - controllers, however, are restricted to continuous memory - (i.e. they can't do scatter-gather), something the kernel - rarely can provide. - - Say Y here to help these restricted hosts by bouncing - requests back and forth from a large buffer. You will get - a big performance gain at the cost of up to 64 KiB of - physical memory. - - If unsure, say Y here. - -config SDIO_UART - tristate "SDIO UART/GPS class support" - depends on TTY - help - SDIO function driver for SDIO cards that implements the UART - class, as well as the GPS class which appears like a UART. - -config MMC_TEST - tristate "MMC host test driver" - help - Development driver that performs a series of reads and writes - to a memory card in order to expose certain well known bugs - in host controllers. The tests are executed by writing to the - "test" file in debugfs under each card. Note that whatever is - on your card will be overwritten by these tests. - - This driver is only of interest to those developing or - testing a host driver. Most people should say N here. |