diff --git a/include/linux/hdmi.h b/include/linux/hdmi.h
index d2bacf5024295dcfb6092de230179e6f78117c3f..927ad6451105a43397e3942860012cbcd0ad9d28 100644
--- a/include/linux/hdmi.h
+++ b/include/linux/hdmi.h
@@ -27,6 +27,21 @@
 #include <linux/types.h>
 #include <linux/device.h>
 
+enum hdmi_packet_type {
+	HDMI_PACKET_TYPE_NULL = 0x00,
+	HDMI_PACKET_TYPE_AUDIO_CLOCK_REGEN = 0x01,
+	HDMI_PACKET_TYPE_AUDIO_SAMPLE = 0x02,
+	HDMI_PACKET_TYPE_GENERAL_CONTROL = 0x03,
+	HDMI_PACKET_TYPE_ACP = 0x04,
+	HDMI_PACKET_TYPE_ISRC1 = 0x05,
+	HDMI_PACKET_TYPE_ISRC2 = 0x06,
+	HDMI_PACKET_TYPE_ONE_BIT_AUDIO_SAMPLE = 0x07,
+	HDMI_PACKET_TYPE_DST_AUDIO = 0x08,
+	HDMI_PACKET_TYPE_HBR_AUDIO_STREAM = 0x09,
+	HDMI_PACKET_TYPE_GAMUT_METADATA = 0x0a,
+	/* + enum hdmi_infoframe_type */
+};
+
 enum hdmi_infoframe_type {
 	HDMI_INFOFRAME_TYPE_VENDOR = 0x81,
 	HDMI_INFOFRAME_TYPE_AVI = 0x82,