diff --git a/Documentation/devicetree/bindings/display/bridge/adi,adv7511.txt b/Documentation/devicetree/bindings/display/bridge/adi,adv7511.txt
index 0337ea6c01c5..9df1e0e82682 100644
--- a/Documentation/devicetree/bindings/display/bridge/adi,adv7511.txt
+++ b/Documentation/devicetree/bindings/display/bridge/adi,adv7511.txt
@@ -80,6 +80,8 @@ Optional properties:
 - reg-names : Names of maps with programmable addresses.
 	It can contain any map needing a non-default address.
 	Possible maps names are : "main", "edid", "cec", "packet"
+- adi,dsi-channel: Only for ADV7533 and ADV7535. DSI channel number to be used
+  when communicating with the DSI peripheral. It should be one of 0, 1, 2 or 3.
 
 Required nodes:
 
diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511.h b/drivers/gpu/drm/bridge/adv7511/adv7511.h
index 5c98448ad532..3fecbabe0fc3 100644
--- a/drivers/gpu/drm/bridge/adv7511/adv7511.h
+++ b/drivers/gpu/drm/bridge/adv7511/adv7511.h
@@ -366,6 +366,7 @@ struct adv7511 {
 	struct device_node *host_node;
 	struct mipi_dsi_device *dsi;
 	u8 num_dsi_lanes;
+	u8 channel_id;
 	bool use_timing_gen;
 
 	enum adv7511_type type;
diff --git a/drivers/gpu/drm/bridge/adv7511/adv7533.c b/drivers/gpu/drm/bridge/adv7511/adv7533.c
index aa19d5a40e31..f85ef140d7f3 100644
--- a/drivers/gpu/drm/bridge/adv7511/adv7533.c
+++ b/drivers/gpu/drm/bridge/adv7511/adv7533.c
@@ -143,7 +143,7 @@ int adv7533_attach_dsi(struct adv7511 *adv)
 	struct mipi_dsi_device *dsi;
 	int ret = 0;
 	const struct mipi_dsi_device_info info = { .type = "adv7533",
-						   .channel = 0,
+						   .channel = adv->channel_id,
 						   .node = NULL,
 						 };
 
@@ -189,14 +189,24 @@ void adv7533_detach_dsi(struct adv7511 *adv)
 
 int adv7533_parse_dt(struct device_node *np, struct adv7511 *adv)
 {
-	u32 num_lanes;
+	struct device *dev = &adv->i2c_main->dev;
+	u32 num_lanes = 0, channel_id = 0;
 
+	of_property_read_u32(np, "adi,dsi-channel", &channel_id);
 	of_property_read_u32(np, "adi,dsi-lanes", &num_lanes);
 
-	if (num_lanes < 1 || num_lanes > 4)
+	if (num_lanes < 1 || num_lanes > 4) {
+		dev_err(dev, "Invalid dsi-lanes: %d\n", num_lanes);
 		return -EINVAL;
+	}
+
+	if (channel_id > 3) {
+		dev_err(dev, "Invalid dsi-channel: %d\n", channel_id);
+		return -EINVAL;
+	}
 
 	adv->num_dsi_lanes = num_lanes;
+	adv->channel_id = channel_id;
 
 	adv->host_node = of_graph_get_remote_node(np, 0, 0);
 	if (!adv->host_node)