diff options
| author | David Lin <dtwlin@google.com> | 2016-07-14 15:13:00 -0500 |
|---|---|---|
| committer | Alex Elder <elder@linaro.org> | 2016-07-14 16:53:55 -0500 |
| commit | 30a3bf7b30d86b94ad4fbdcf9cdce1dcf5037c58 (patch) | |
| tree | 30076d7a0b96089faf0dfdb9fb3d20f9e7451a7b /drivers/staging/greybus/greybus.h | |
| parent | 2d48b5b4a8ca12aeff6551796357add7c05ce8cf (diff) | |
greybus: interface: add runtime pm support
Configure and enable runtime pm support for the Interface. Refer to the
12.2. The Interface Lifecycle of the Greybus specification for details
on the requirements for transitioning from ENUMERATED to SUSPEND and
vice versa. All the Bundles for the Interface have to be either OFF or
SUSPENDED before the Interface can be autosuspended.
Testing Done:
- Check the runtime_status of an interface driver and validate the
suspend current of a module.
Signed-off-by: David Lin <dtwlin@google.com>
Signed-off-by: Axel Haslam <ahaslam@baylibre.com>
Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Alex Elder <elder@linaro.org>
Diffstat (limited to 'drivers/staging/greybus/greybus.h')
| -rw-r--r-- | drivers/staging/greybus/greybus.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/greybus/greybus.h b/drivers/staging/greybus/greybus.h index dbc9be05afc6..3e32028832c1 100644 --- a/drivers/staging/greybus/greybus.h +++ b/drivers/staging/greybus/greybus.h @@ -18,6 +18,7 @@ #include <linux/slab.h> #include <linux/device.h> #include <linux/module.h> +#include <linux/pm_runtime.h> #include <linux/idr.h> #include "kernel_ver.h" |