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path: root/drivers/usb/serial/sam-ba.c
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* Revert "USB: sam-ba: add driver for Atmel SAM Boot Assistant (SAM-BA)"Johan Hovold2011-04-13
| | | | | | | | | | | | | | | | | | | | | This reverts commit 90593899de83a6e6fdea563d058acd2f4334e3f9. SAM-BA devices identify themselves CDC-ACM devices and should be using the cdc-acm driver. Since commit 5b239f0aebd4dd6f85b13decf5e18e86e35d57f0 (USB: cdc-acm: Add pseudo modem without AT command capabilities) cdc-acm also binds to them. Note that the Atmel SAM-BA tools expect to use a USB-serial driver and thus require a symlink from /dev/ttyACMn to some /dev/ttyUSBm (with m < 30) to be able to select the device. This is simply a UI-issue that should be fixed by Atmel. Tested with the SAM-BA 2.10 tools and an Atmel at91sam9260-ek. Signed-off-by: Johan Hovold <jhovold@gmail.com> Cc: Sven Köhler <sven.koehler@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: sam-ba: add driver for Atmel SAM Boot Assistant (SAM-BA)Johan Hovold2010-10-22
Add new driver to access the SAM-BA boot application of Atmel AT91SAM devices. The SAM-BA firmware cannot handle merged write requests so we cannot use the generic write implementation (which uses the port write fifo). Tested with the SAM-BA 2.10 tools and an Atmel at91sam9260-ek. Signed-off-by: Johan Hovold <jhovold@gmail.com> Tested-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>