greybus: hd/es2: add cport_connected callback and ARPC

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Add a host-device cport_connected callback, which will be called after a
connection has been created and that can be used by the host-device
driver to make sure its internal state is updated to match the CPort
attributes set by the SVC.

This callback will eventually replace the cport_features_enable
callback.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Sandeep Patil <sspatil@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

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Johan Hovold 2016-08-10 12:58:42 +02:00 • committed by Greg Kroah-Hartman

parent b3136a77a4

commit a9dc1cf5b7

3 changed files with 27 additions and 0 deletions

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6

drivers/staging/greybus/arpc.h

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20

drivers/staging/greybus/es2.c

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1

drivers/staging/greybus/hd.h

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