When pointing alpaca to persistent named aliases in /dev/serial/by-id we
end up with > 80 chars of path in value, which gets nicely truncated.
Increase this max.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
For some devices it's not possible to use fastboot boot and
as such they will not enter fastboot unless the fastboot key
is held. Expose this functionality in the device api.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
