[media] rc: add wakeup_protocols sysfs file

[firefly-linux-kernel-4.4.55.git] / include / media / rc-core.h

diff --git a/include/media/rc-core.h b/include/media/rc-core.h
index f165115597f5932a4363171d02e53e0893da4d6e..0b9f890ce43162e572b3ac55d8cd72e8166f893c 100644 (file)
--- a/include/media/rc-core.h
+++ b/include/media/rc-core.h
@@ -97,6 +97,8 @@ enum rc_filter_type {
  * @tx_resolution: resolution (in ns) of output sampler
  * @scancode_filters: scancode filters (indexed by enum rc_filter_type)
  * @change_protocol: allow changing the protocol used on hardware decoders
+ * @change_wakeup_protocol: allow changing the protocol used for wakeup
+ *     filtering
  * @open: callback to allow drivers to enable polling/irq when IR input device
  *     is opened.
  * @close: callback to allow drivers to disable polling/irq when IR input device
@@ -145,6 +147,7 @@ struct rc_dev {
        u32                             tx_resolution;
        struct rc_scancode_filter       scancode_filters[RC_FILTER_MAX];
        int                             (*change_protocol)(struct rc_dev *dev, u64 *rc_type);
+       int                             (*change_wakeup_protocol)(struct rc_dev *dev, u64 *rc_type);
        int                             (*open)(struct rc_dev *dev);
        void                            (*close)(struct rc_dev *dev);
        int                             (*s_tx_mask)(struct rc_dev *dev, u32 mask);