diff --git a/drivers/media/i2c/tc35874x.c b/drivers/media/i2c/tc35874x.c
index 68cfd4316fe8..818875acf4d1 100644
--- a/drivers/media/i2c/tc35874x.c
+++ b/drivers/media/i2c/tc35874x.c
@@ -1954,6 +1954,9 @@ static long tc35874x_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
 	case RKMODULE_GET_MODULE_INFO:
 		tc35874x_get_module_inf(tc35874x, (struct rkmodule_inf *)arg);
 		break;
+	case RKMODULE_GET_HDMI_MODE:
+		*(int *)arg = RKMODULE_HDMIIN_MODE;
+		break;
 	default:
 		ret = -ENOIOCTLCMD;
 		break;
@@ -1970,6 +1973,7 @@ static long tc35874x_compat_ioctl32(struct v4l2_subdev *sd,
 	struct rkmodule_inf *inf;
 	struct rkmodule_awb_cfg *cfg;
 	long ret;
+	int *seq;
 
 	switch (cmd) {
 	case RKMODULE_GET_MODULE_INFO:
@@ -2001,6 +2005,21 @@ static long tc35874x_compat_ioctl32(struct v4l2_subdev *sd,
 			ret = -EFAULT;
 		kfree(cfg);
 		break;
+	case RKMODULE_GET_HDMI_MODE:
+		seq = kzalloc(sizeof(*seq), GFP_KERNEL);
+		if (!seq) {
+			ret = -ENOMEM;
+			return ret;
+		}
+
+		ret = tc35874x_ioctl(sd, cmd, seq);
+		if (!ret) {
+			ret = copy_to_user(up, seq, sizeof(*seq));
+			if (ret)
+				ret = -EFAULT;
+		}
+		kfree(seq);
+		break;
 	default:
 		ret = -ENOIOCTLCMD;
 		break;