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.hennings...@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_ */
--
1.7.9.5
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