Files
android_kernel_xiaomi_sm8450/drivers/usb/serial/sam-ba.c
Johan Hovold 90593899de USB: sam-ba: add driver for Atmel SAM Boot Assistant (SAM-BA)
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>
2010-10-22 10:21:20 -07:00

4.8 KiB