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authorKevin Lloyd2008-07-10 14:14:57 -0700
committerGreg Kroah-Hartman2008-08-13 17:32:51 -0700
commit32fe5e393455d87db4988af03915634304870fb4 (patch)
tree79040d3b0f6d6adcf0fa764b4d935d1d77c7a80c /drivers/usb/storage/Kconfig
parent0585e4dfe5670d3ccb77bf86551a657699e9e52e (diff)
USB Storage Sierra: TRU-Install feature update
This patch upgrades the support for the Sierra Wireless TRU-Install feature (i.e. zeroCD) to allow for future support of Linux enabled TRU-Install devices. By default all devices that do not have a Linux enabled TRU-Install device (i.e. the device does not have a Linux package on the virtual CD partition) will be switched into "modem mode." Devices that do contain a Linux package in the TRU-Install virtual CD will be allowed to enumerate as a CD-Rom so that either (a) a user can install the packaged software or (b) a user-space application (e.g. udev) can switch it to modem mode. This patch does allow for manual override by adding a usb-storage module parameter 'swi_tru_install' which can force the modem into either mode regardless of what packages it contains. Signed-off-by: Kevin Lloyd <klloyd@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/storage/Kconfig')
-rw-r--r--drivers/usb/storage/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index 3d9249632ae1..c76034672c18 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -146,6 +146,18 @@ config USB_STORAGE_KARMA
on the resulting scsi device node returns the Karma to normal
operation.
+config USB_STORAGE_SIERRA
+ bool "Sierra Wireless TRU-Install Feature Support"
+ depends on USB_STORAGE
+ help
+ Say Y here to include additional code to support Sierra Wireless
+ products with the TRU-Install feature (e.g., AC597E, AC881U).
+
+ This code switches the Sierra Wireless device from being in
+ Mass Storage mode to Modem mode. It also has the ability to
+ support host software upgrades should full Linux support be added
+ to TRU-Install.
+
config USB_STORAGE_CYPRESS_ATACB
bool "SAT emulation on Cypress USB/ATA Bridge with ATACB"
depends on USB_STORAGE