Observed instability in controlling devices when OUTPUT_ENABLE wasn't
enabled in the first step. I couldn't find any documented reason why
this is, but the documentation does say: "FtdiOutput Pin always kept at
1".
Alpaca always keeps OUTUT_ENABLE as 1, and never turns it off. The
documentation seems to imply it should always be left on. This change
updates the open sequence so that the OUTPUT_ENABLE bit is set first.
Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
Loop around the flock(), sleeping in the middle. This allows CDBA to
break early if user closes the terminal (by killing SSH or by Ctrl-A-Q
sequence).
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes Github deprecation warning:
Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
It is easy to forget to roll to new Ubuntu (or Fedora) release, so
always test on the latest Ubuntu version as well.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Refresh the list of distros used for testing: add new Fedora 40 and
Ubuntu 23.10 and 24.04, while dropping unsupported Ubuntu 23.04 (Lunar).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
For some devices it might be desirable to leave device powered on after
the cdba exits (e.g. to run some long-running tests). Add the
'power_always_on' option that tells cdba server to leave device powered
on after exiting and to toggle power (to reset the device) when
connecting.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Create new function calling fastboot_open so that device_open doesn't
have dependency on the fastboot_ops or udev.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Replace all license headers with the SPDX-License-Identitier headers to
follow the current recommendations.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
In order to stop clobbering the root directory, move all device and
console backends to drivers/ subdir.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
