diff --git a/drivers/usb/typec/bus.c b/drivers/usb/typec/bus.c
index e95ec7e382bb..6ea103e1abae 100644
--- a/drivers/usb/typec/bus.c
+++ b/drivers/usb/typec/bus.c
@@ -244,6 +244,108 @@ typec_altmode_get_partner(struct typec_altmode *adev)
 }
 EXPORT_SYMBOL_GPL(typec_altmode_get_partner);
 
+/* -------------------------------------------------------------------------- */
+/* API for cable alternate modes */
+
+/**
+ * typec_cable_altmode_enter - Enter Mode
+ * @adev: The alternate mode
+ * @sop: Cable plug target for Enter Mode command
+ * @vdo: VDO for the Enter Mode command
+ *
+ * Alternate mode drivers use this function to enter mode on the cable plug.
+ * If the alternate mode does not require VDO, @vdo must be NULL.
+ */
+int typec_cable_altmode_enter(struct typec_altmode *adev, enum typec_plug_index sop, u32 *vdo)
+{
+	struct altmode *partner = to_altmode(adev)->partner;
+	struct typec_altmode *pdev;
+
+	if (!adev || adev->active)
+		return 0;
+
+	if (!partner)
+		return -ENODEV;
+
+	pdev = &partner->adev;
+
+	if (!pdev->active)
+		return -EPERM;
+
+	if (!pdev->cable_ops || !pdev->cable_ops->enter)
+		return -EOPNOTSUPP;
+
+	return pdev->cable_ops->enter(pdev, sop, vdo);
+}
+EXPORT_SYMBOL_GPL(typec_cable_altmode_enter);
+
+/**
+ * typec_cable_altmode_exit - Exit Mode
+ * @adev: The alternate mode
+ * @sop: Cable plug target for Exit Mode command
+ *
+ * The alternate mode drivers use this function to exit mode on the cable plug.
+ */
+int typec_cable_altmode_exit(struct typec_altmode *adev, enum typec_plug_index sop)
+{
+	struct altmode *partner = to_altmode(adev)->partner;
+	struct typec_altmode *pdev;
+
+	if (!adev || !adev->active)
+		return 0;
+
+	if (!partner)
+		return -ENODEV;
+
+	pdev = &partner->adev;
+
+	if (!pdev->cable_ops || !pdev->cable_ops->exit)
+		return -EOPNOTSUPP;
+
+	return pdev->cable_ops->exit(pdev, sop);
+}
+EXPORT_SYMBOL_GPL(typec_cable_altmode_exit);
+
+/**
+ * typec_cable_altmode_vdm - Send Vendor Defined Messages (VDM) between the cable plug and port.
+ * @adev: Alternate mode handle
+ * @sop: Cable plug target for VDM
+ * @header: VDM Header
+ * @vdo: Array of Vendor Defined Data Objects
+ * @count: Number of Data Objects
+ *
+ * The alternate mode drivers use this function for SVID specific communication
+ * with the cable plugs. The port drivers use it to deliver the Structured VDMs
+ * received from the cable plugs to the alternate mode drivers.
+ */
+int typec_cable_altmode_vdm(struct typec_altmode *adev, enum typec_plug_index sop,
+			    const u32 header, const u32 *vdo, int count)
+{
+	struct altmode *altmode;
+	struct typec_altmode *pdev;
+
+	if (!adev)
+		return 0;
+
+	altmode = to_altmode(adev);
+
+	if (is_typec_plug(adev->dev.parent)) {
+		if (!altmode->partner)
+			return -ENODEV;
+		pdev = &altmode->partner->adev;
+	} else {
+		if (!altmode->plug[sop])
+			return -ENODEV;
+		pdev = &altmode->plug[sop]->adev;
+	}
+
+	if (!pdev->cable_ops || !pdev->cable_ops->vdm)
+		return -EOPNOTSUPP;
+
+	return pdev->cable_ops->vdm(pdev, sop, header, vdo, count);
+}
+EXPORT_SYMBOL_GPL(typec_cable_altmode_vdm);
+
 /* -------------------------------------------------------------------------- */
 /* API for the alternate mode drivers */
 
diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c
index 015aa9253353..8fc9795d6bd4 100644
--- a/drivers/usb/typec/class.c
+++ b/drivers/usb/typec/class.c
@@ -2280,6 +2280,25 @@ void typec_port_register_altmodes(struct typec_port *port,
 }
 EXPORT_SYMBOL_GPL(typec_port_register_altmodes);
 
+/**
+ * typec_port_register_cable_ops - Register typec_cable_ops to port altmodes
+ * @altmodes: USB Type-C Port's altmode vector
+ * @max_altmodes: The maximum number of alt modes supported by the port
+ * @ops: Cable alternate mode vector
+ */
+void typec_port_register_cable_ops(struct typec_altmode **altmodes, int max_altmodes,
+				   const struct typec_cable_ops *ops)
+{
+	int i;
+
+	for (i = 0; i < max_altmodes; i++) {
+		if (!altmodes[i])
+			return;
+		altmodes[i]->cable_ops = ops;
+	}
+}
+EXPORT_SYMBOL_GPL(typec_port_register_cable_ops);
+
 /**
  * typec_register_port - Register a USB Type-C Port
  * @parent: Parent device
diff --git a/include/linux/usb/typec.h b/include/linux/usb/typec.h
index a05d6f6f2536..38f93d72fd1b 100644
--- a/include/linux/usb/typec.h
+++ b/include/linux/usb/typec.h
@@ -18,6 +18,7 @@ struct typec_cable;
 struct typec_plug;
 struct typec_port;
 struct typec_altmode_ops;
+struct typec_cable_ops;
 
 struct fwnode_handle;
 struct device;
@@ -157,6 +158,9 @@ void typec_port_register_altmodes(struct typec_port *port,
 	const struct typec_altmode_ops *ops, void *drvdata,
 	struct typec_altmode **altmodes, size_t n);
 
+void typec_port_register_cable_ops(struct typec_altmode **altmodes, int max_altmodes,
+				   const struct typec_cable_ops *ops);
+
 void typec_unregister_altmode(struct typec_altmode *altmode);
 
 struct typec_port *typec_altmode2port(struct typec_altmode *alt);
diff --git a/include/linux/usb/typec_altmode.h b/include/linux/usb/typec_altmode.h
index 28aeef8f9e7b..72ec8058543a 100644
--- a/include/linux/usb/typec_altmode.h
+++ b/include/linux/usb/typec_altmode.h
@@ -20,6 +20,7 @@ struct typec_altmode_ops;
  * @active: Tells has the mode been entered or not
  * @desc: Optional human readable description of the mode
  * @ops: Operations vector from the driver
+ * @cable_ops: Cable operations vector from the driver.
  */
 struct typec_altmode {
 	struct device			dev;
@@ -30,6 +31,7 @@ struct typec_altmode {
 
 	char				*desc;
 	const struct typec_altmode_ops	*ops;
+	const struct typec_cable_ops	*cable_ops;
 };
 
 #define to_typec_altmode(d) container_of(d, struct typec_altmode, dev)
@@ -75,6 +77,24 @@ int typec_altmode_notify(struct typec_altmode *altmode, unsigned long conf,
 const struct typec_altmode *
 typec_altmode_get_partner(struct typec_altmode *altmode);
 
+/**
+ * struct typec_cable_ops - Cable alternate mode operations vector
+ * @enter: Operations to be executed with Enter Mode Command
+ * @exit: Operations to be executed with Exit Mode Command
+ * @vdm: Callback for SVID specific commands
+ */
+struct typec_cable_ops {
+	int (*enter)(struct typec_altmode *altmode, enum typec_plug_index sop, u32 *vdo);
+	int (*exit)(struct typec_altmode *altmode, enum typec_plug_index sop);
+	int (*vdm)(struct typec_altmode *altmode, enum typec_plug_index sop,
+		   const u32 hdr, const u32 *vdo, int cnt);
+};
+
+int typec_cable_altmode_enter(struct typec_altmode *altmode, enum typec_plug_index sop, u32 *vdo);
+int typec_cable_altmode_exit(struct typec_altmode *altmode, enum typec_plug_index sop);
+int typec_cable_altmode_vdm(struct typec_altmode *altmode, enum typec_plug_index sop,
+			    const u32 header, const u32 *vdo, int count);
+
 /*
  * These are the connector states (USB, Safe and Alt Mode) defined in USB Type-C
  * Specification. SVID specific connector states are expected to follow and