diff --git a/drivers/gpu/drm/drm_bridge_connector.c b/drivers/gpu/drm/drm_bridge_connector.c
index 0869b663f17e..71d6fdc2391f 100644
--- a/drivers/gpu/drm/drm_bridge_connector.c
+++ b/drivers/gpu/drm/drm_bridge_connector.c
@@ -20,6 +20,8 @@
 #include <drm/drm_probe_helper.h>
 #include <drm/display/drm_hdmi_state_helper.h>
 
+#include <sound/hdmi-codec.h>
+
 /**
  * DOC: overview
  *
@@ -95,6 +97,14 @@ struct drm_bridge_connector {
 	 * HDMI connector infrastructure, if any (see &DRM_BRIDGE_OP_HDMI).
 	 */
 	struct drm_bridge *bridge_hdmi;
+	/**
+	 * @bridge_hdmi_codec:
+	 *
+	 * The bridge in the chain that implements necessary support for the
+	 * HDMI Audio Codec infrastructure, if any (see
+	 * &DRM_BRIDGE_OP_HDMI_CODEC).
+	 */
+	struct drm_bridge *bridge_hdmi_codec;
 };
 
 #define to_drm_bridge_connector(x) \
@@ -343,10 +353,104 @@ static int drm_bridge_connector_write_infoframe(struct drm_connector *connector,
 	return bridge->funcs->hdmi_write_infoframe(bridge, type, buffer, len);
 }
 
+static int drm_bridge_connector_audio_startup(struct device *dev, void *data)
+{
+	struct drm_connector *connector = data;
+	struct drm_bridge_connector *bridge_connector =
+		to_drm_bridge_connector(connector);
+	struct drm_bridge *bridge;
+
+	bridge = bridge_connector->bridge_hdmi_codec;
+	if (!bridge)
+		return -EINVAL;
+
+	if (bridge->funcs->hdmi_codec_audio_startup)
+		return bridge->funcs->hdmi_codec_audio_startup(dev, connector, bridge);
+	else
+		return 0;
+}
+
+static int drm_bridge_connector_prepare(struct device *dev, void *data,
+					struct hdmi_codec_daifmt *fmt,
+					struct hdmi_codec_params *hparms)
+{
+	struct drm_connector *connector = data;
+	struct drm_bridge_connector *bridge_connector =
+		to_drm_bridge_connector(connector);
+	struct drm_bridge *bridge;
+
+	bridge = bridge_connector->bridge_hdmi_codec;
+	if (!bridge)
+		return -EINVAL;
+
+	return bridge->funcs->hdmi_codec_prepare(dev, connector, bridge, fmt, hparms);
+}
+
+static void drm_bridge_connector_audio_shutdown(struct device *dev, void *data)
+{
+	struct drm_connector *connector = data;
+	struct drm_bridge_connector *bridge_connector =
+		to_drm_bridge_connector(connector);
+	struct drm_bridge *bridge;
+
+	bridge = bridge_connector->bridge_hdmi_codec;
+	if (!bridge)
+		return;
+
+	bridge->funcs->hdmi_codec_audio_shutdown(dev, connector, bridge);
+}
+
+static int drm_bridge_connector_mute_stream(struct device *dev, void *data,
+					    bool enable, int direction)
+{
+	struct drm_connector *connector = data;
+	struct drm_bridge_connector *bridge_connector =
+		to_drm_bridge_connector(connector);
+	struct drm_bridge *bridge;
+
+	bridge = bridge_connector->bridge_hdmi_codec;
+	if (!bridge)
+		return -EINVAL;
+
+	if (bridge->funcs->hdmi_codec_mute_stream)
+		return bridge->funcs->hdmi_codec_mute_stream(dev, connector, bridge,
+							     enable, direction);
+	else
+		return -ENOTSUPP;
+}
+
+static int drm_bridge_connector_get_dai_id(struct snd_soc_component *comment,
+					   struct device_node *endpoint,
+					   void *data)
+{
+	struct drm_connector *connector = data;
+	struct drm_bridge_connector *bridge_connector =
+		to_drm_bridge_connector(connector);
+	struct drm_bridge *bridge;
+
+	bridge = bridge_connector->bridge_hdmi_codec;
+	if (!bridge)
+		return -EINVAL;
+
+	if (bridge->funcs->hdmi_codec_get_dai_id)
+		return bridge->funcs->hdmi_codec_get_dai_id(connector, bridge, endpoint);
+	else
+		return -ENOTSUPP;
+}
+
+static const struct hdmi_codec_ops drm_bridge_connector_hdmi_codec_ops = {
+	.audio_startup = drm_bridge_connector_audio_startup,
+	.prepare = drm_bridge_connector_prepare,
+	.audio_shutdown = drm_bridge_connector_audio_shutdown,
+	.mute_stream = drm_bridge_connector_mute_stream,
+	.get_dai_id = drm_bridge_connector_get_dai_id,
+};
+
 static const struct drm_connector_hdmi_funcs drm_bridge_connector_hdmi_funcs = {
 	.tmds_char_rate_valid = drm_bridge_connector_tmds_char_rate_valid,
 	.clear_infoframe = drm_bridge_connector_clear_infoframe,
 	.write_infoframe = drm_bridge_connector_write_infoframe,
+	.codec_ops = &drm_bridge_connector_hdmi_codec_ops,
 };
 
 /* -----------------------------------------------------------------------------
@@ -427,6 +531,23 @@ struct drm_connector *drm_bridge_connector_init(struct drm_device *drm,
 				max_bpc = bridge->max_bpc;
 		}
 
+		if (bridge->ops & DRM_BRIDGE_OP_HDMI_CODEC) {
+			if (bridge_connector->bridge_hdmi_codec)
+				return ERR_PTR(-EBUSY);
+			if (!bridge->funcs->hdmi_codec_prepare ||
+			    !bridge->funcs->hdmi_codec_audio_shutdown)
+				return ERR_PTR(-EINVAL);
+
+			bridge_connector->bridge_hdmi_codec = bridge;
+
+			connector->hdmi_codec.parent_dev = bridge->parent;
+			connector->hdmi_codec.i2s = bridge->hdmi_codec_i2s;
+			connector->hdmi_codec.spdif = bridge->hdmi_codec_spdif;
+			connector->hdmi_codec.max_i2s_channels = bridge->max_i2s_channels;
+
+			bridge->hdmi_codec = &connector->hdmi_codec;
+		}
+
 		if (!drm_bridge_get_next_bridge(bridge))
 			connector_type = bridge->type;
 
@@ -448,7 +569,7 @@ struct drm_connector *drm_bridge_connector_init(struct drm_device *drm,
 		return ERR_PTR(-EINVAL);
 	}
 
-	if (bridge_connector->bridge_hdmi)
+	if (bridge_connector->bridge_hdmi) {
 		ret = drmm_connector_hdmi_init(drm, connector,
 					       bridge_connector->bridge_hdmi->vendor,
 					       bridge_connector->bridge_hdmi->product,
@@ -457,10 +578,15 @@ struct drm_connector *drm_bridge_connector_init(struct drm_device *drm,
 					       connector_type, ddc,
 					       supported_formats,
 					       max_bpc);
-	else
+	} else {
 		ret = drmm_connector_init(drm, connector,
 					  &drm_bridge_connector_funcs,
 					  connector_type, ddc);
+		if (!ret && bridge_connector->bridge_hdmi_codec) {
+			ret = drmm_connector_hdmi_codec_alloc(drm, connector,
+							      &drm_bridge_connector_hdmi_codec_ops);
+		}
+	}
 	if (ret) {
 		kfree(bridge_connector);
 		return ERR_PTR(ret);
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h
index 75019d16be64..c4a95c489b00 100644
--- a/include/drm/drm_bridge.h
+++ b/include/drm/drm_bridge.h
@@ -41,6 +41,8 @@ struct drm_display_info;
 struct drm_minor;
 struct drm_panel;
 struct edid;
+struct hdmi_codec_daifmt;
+struct hdmi_codec_params;
 struct i2c_adapter;
 
 /**
@@ -676,6 +678,29 @@ struct drm_bridge_funcs {
 				    enum hdmi_infoframe_type type,
 				    const u8 *buffer, size_t len);
 
+	int (*hdmi_codec_audio_startup)(struct device *dev,
+					struct drm_connector *connector,
+					struct drm_bridge *bridge);
+
+	int (*hdmi_codec_prepare)(struct device *dev,
+				  struct drm_connector *connector,
+				  struct drm_bridge *bridge,
+				  struct hdmi_codec_daifmt *fmt,
+				  struct hdmi_codec_params *hparms);
+
+	void (*hdmi_codec_audio_shutdown)(struct device *dev,
+					  struct drm_connector *connector,
+					  struct drm_bridge *bridge);
+
+	int (*hdmi_codec_mute_stream)(struct device *dev,
+				      struct drm_connector *connector,
+				      struct drm_bridge *bridge,
+				      bool enable, int direction);
+
+	int (*hdmi_codec_get_dai_id)(struct drm_connector *connector,
+				     struct drm_bridge *bridge,
+				     struct device_node *endpoint);
+
 	/**
 	 * @debugfs_init:
 	 *
@@ -761,6 +786,20 @@ enum drm_bridge_ops {
 	 * drivers.
 	 */
 	DRM_BRIDGE_OP_HDMI = BIT(4),
+	/**
+	 * @DRM_BRIDGE_OP_HDMI_CODEC: The bridge provides HDMI Audio Codec
+	 * operations. Bridges that set this flag must implement the
+	 * &drm_bridge_funcs->hdmi_codec_prepare and
+	 * &drm_bridge_funcs->hdmi_codec_audio_shutdown callbacks and set the
+	 * relevant field in the &drm_bridge structure.
+	 *
+	 * This framework can be used by both HDMI and DisplayPort bridges.
+	 *
+	 * Note: currently there can be at most one bridge in a chain that sets
+	 * this bit. This is to simplify corresponding glue code in connector
+	 * drivers.
+	 */
+	DRM_BRIDGE_OP_HDMI_CODEC = BIT(5),
 };
 
 /**
@@ -771,6 +810,8 @@ struct drm_bridge {
 	struct drm_private_obj base;
 	/** @dev: DRM device this bridge belongs to */
 	struct drm_device *dev;
+	/** @parent: device corresponding to the bridge, required only for HDMI codec */
+	struct device *parent;
 	/** @encoder: encoder to which this bridge is connected */
 	struct drm_encoder *encoder;
 	/** @chain_node: used to form a bridge chain */
@@ -854,6 +895,11 @@ struct drm_bridge {
 	 * @DRM_BRIDGE_OP_HDMI is set.
 	 */
 	unsigned int max_bpc;
+
+	int max_i2s_channels;
+	unsigned int hdmi_codec_i2s : 1;
+	unsigned int hdmi_codec_spdif : 1;
+	struct drm_connector_hdmi_codec *hdmi_codec;
 };
 
 static inline struct drm_bridge *
