This callback will be called by the i915 driver to notify the hda driver that HDMI has been hotplugged.
Signed-off-by: David Henningsson david.henningsson@canonical.com --- include/drm/i915_component.h | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/include/drm/i915_component.h b/include/drm/i915_component.h index c9a8b64..d053008 100644 --- a/include/drm/i915_component.h +++ b/include/drm/i915_component.h @@ -26,6 +26,7 @@
struct i915_audio_component { struct device *dev; + void *audio_ptr;
const struct i915_audio_component_ops { struct module *owner; @@ -34,6 +35,10 @@ struct i915_audio_component { void (*codec_wake_override)(struct device *, bool enable); int (*get_cdclk_freq)(struct device *); } *ops; + + const struct i915_audio_component_audio_ops { + void (*hotplug_notify)(void *audio_ptr, int port, int port_mst_index); + } *audio_ops; };
#endif /* _I915_COMPONENT_H_ */