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| author | Johan Hovold <johan@hovoldconsulting.com> | 2016-08-10 12:58:42 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2016-08-11 14:13:07 +0200 |
| commit | a9dc1cf5b7b5ce8183249c2229ae0ab849525e37 (patch) | |
| tree | aef720d6ecae783f888b57fae29172108ad7f33a /drivers/staging/greybus/hd.h | |
| parent | b3136a77a49026c2f393e8ad6c99e3b5514d1e5a (diff) | |
| download | linux-a9dc1cf5b7b5ce8183249c2229ae0ab849525e37.tar.bz2 | |
greybus: hd/es2: add cport_connected callback and ARPC
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>
Diffstat (limited to 'drivers/staging/greybus/hd.h')
| -rw-r--r-- | drivers/staging/greybus/hd.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/greybus/hd.h b/drivers/staging/greybus/hd.h index 6ea5e28d9eb9..be818797d6c6 100644 --- a/drivers/staging/greybus/hd.h +++ b/drivers/staging/greybus/hd.h @@ -22,6 +22,7 @@ struct gb_hd_driver { int (*cport_enable)(struct gb_host_device *hd, u16 cport_id, unsigned long flags); int (*cport_disable)(struct gb_host_device *hd, u16 cport_id); + int (*cport_connected)(struct gb_host_device *hd, u16 cport_id); int (*cport_flush)(struct gb_host_device *hd, u16 cport_id); int (*cport_ping)(struct gb_host_device *hd, u16 cport_id); int (*message_send)(struct gb_host_device *hd, u16 dest_cport_id, |