Benoît Thébaudeau 270ed237fd cc2538: usb: Make the GPIO driving the pull-up optional ... The data sheet recommends that the USB pull-up resistor be driven by a GPIO so that it can be controlled by software, but this is not mandatory. Hence, leave the choice so that CC253-based boards not using this option can build and work fine. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>		2013-11-25 15:15:35 +01:00
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cdc-acm-descriptors.c
usb-arch.c	cc2538: usb: Make the GPIO driving the pull-up optional	2013-11-25 15:15:35 +01:00
usb-serial.c	Improve handling of CDC ACM line state	2013-04-16 15:49:05 +01:00
usb-serial.h