Make device power controller optional, allowing one to use cdba in
non-automated setup (just simplifying the fastboot + console handling).
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
[bjorn: Rebased the patch onto master, reversed the logic in power_on/off]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
In order to sleep for fractions of a second in alpaca, change the
timeout from seconds to milliseconds.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Make the fastboot key handling a property of the device configuration
and use the newly introduced timeout mechanism for handling it.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add a new keyword "description" to the config file, add the necessary
wire protocol to acquire this string for a given device and introduce
the "-i" option to cdba to trigger its retrieval.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add a new argument '-l' which in combination with '-h' will connect to
said server and list the attached devices, then exit.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
It's possible for devices that are automated using e.g. a CDB Assist to
have console coming over a separate FTDI USB tty. Move the alpaca
specific implementation of the "console" directive to device.c to make
it generic.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Grab a flock() in order to prohibit multiple clients from controlling
the same board at any point in time.
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>
Device attached to conmux can be controlled as well. The interface
depends on the conmux exposing the two control commands "hardreset" and
"off".
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
In order to support multiple control boards make all operations follow
indirections in the device context.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
We're not dereferencing the cdb pointer, so make it void * in order to
support alternative controllers.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Boards implementing a/b partitioning even for fastboot boot might
sometimes expire the counter and fail the boot. By always setting the
active image to 'a' we're catching this case and flipping it back, and
in other cases the operation becomes a nop.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
