diff options
Diffstat (limited to 'drivers/usb/storage/Kconfig')
| -rw-r--r-- | drivers/usb/storage/Kconfig | 57 |
1 files changed, 43 insertions, 14 deletions
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig index 8a372bac0e4..13b5bfbaf95 100644 --- a/drivers/usb/storage/Kconfig +++ b/drivers/usb/storage/Kconfig @@ -4,11 +4,10 @@ comment "NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may" comment "also be needed; see USB_STORAGE Help for more info" - depends on USB config USB_STORAGE tristate "USB Mass Storage support" - depends on USB && SCSI + depends on SCSI ---help--- Say Y here if you want to connect USB mass storage devices to your computer's USB port. This is the driver you need for USB @@ -19,7 +18,9 @@ config USB_STORAGE This option depends on 'SCSI' support being enabled, but you probably also need 'SCSI device support: SCSI disk support' - (BLK_DEV_SD) for most USB storage devices. + (BLK_DEV_SD) for most USB storage devices. Some devices also + will require 'Probe all LUNs on each SCSI device' + (SCSI_MULTI_LUN). To compile this driver as a module, choose M here: the module will be called usb-storage. @@ -31,12 +32,26 @@ config USB_STORAGE_DEBUG Say Y here in order to have the USB Mass Storage code generate verbose debugging messages. +config USB_STORAGE_REALTEK + tristate "Realtek Card Reader support" + depends on USB_STORAGE + help + Say Y here to include additional code to support the power-saving function + for Realtek RTS51xx USB card readers. + + If this driver is compiled as a module, it will be named ums-realtek. + +config REALTEK_AUTOPM + bool "Realtek Card Reader autosuspend support" + depends on USB_STORAGE_REALTEK && PM_RUNTIME + default y + config USB_STORAGE_DATAFAB tristate "Datafab Compact Flash Reader support" depends on USB_STORAGE help Support for certain Datafab CompactFlash readers. - Datafab has a web page at <http://www.datafabusa.com/>. + Datafab has a web page at <http://www.datafab.com/>. If this driver is compiled as a module, it will be named ums-datafab. @@ -172,16 +187,30 @@ config USB_STORAGE_CYPRESS_ATACB If this driver is compiled as a module, it will be named ums-cypress. -config USB_LIBUSUAL - bool "The shared table of common (or usual) storage devices" - depends on USB - help - This module contains a table of common (or usual) devices - for usb-storage and ub drivers, and allows to switch binding - of these devices without rebuilding modules. +config USB_STORAGE_ENE_UB6250 + tristate "USB ENE card reader support" + depends on SCSI + depends on USB_STORAGE + ---help--- + Say Y here if you wish to control a ENE SD/MS Card reader. + To use SM card, please build driver/staging/keucr/keucr.ko + + This option depends on 'SCSI' support being enabled, but you + probably also need 'SCSI device support: SCSI disk support' + (BLK_DEV_SD) for most USB storage devices. + + To compile this driver as a module, choose M here: the + module will be called ums-eneub6250. - Typical syntax of /etc/modprobe.conf is: +config USB_UAS + tristate "USB Attached SCSI" + depends on SCSI && USB_STORAGE + help + The USB Attached SCSI protocol is supported by some USB + storage devices. It permits higher performance by supporting + multiple outstanding commands. - options libusual bias="ub" + If you don't know whether you have a UAS device, it is safe to + say 'Y' or 'M' here and the kernel will use the right driver. - If unsure, say N. + If you compile this driver as a module, it will be named uas. |