From 32fe5e393455d87db4988af03915634304870fb4 Mon Sep 17 00:00:00 2001 From: Kevin Lloyd Date: Thu, 10 Jul 2008 14:14:57 -0700 Subject: 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 Signed-off-by: Greg Kroah-Hartman --- drivers/usb/storage/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/usb/storage/Kconfig') 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 -- cgit v1.2.3