David Sidrane f7cc78bffe px4fmu-v2:Define GPIO GPIO_VDD_USB_VALID and initalize it.
The LTC4417 provides a valid signal for USB. This change
   configures the GIOP and provides 1) True logic macro to
   read the pin and the IOCTL defines to read it from the FMU.
   The macro will return true when the signal is active (low
   on the LTC4417). The IOCTL will read be the actual pin state.
2017-07-17 21:02:50 -10:00
..
2017-07-09 13:08:49 +02:00