diff --git a/Documentation/virt/gunyah/index.rst b/Documentation/virt/gunyah/index.rst
index e7bb2b14543e..95ba9b71ab30 100644
--- a/Documentation/virt/gunyah/index.rst
+++ b/Documentation/virt/gunyah/index.rst
@@ -90,3 +90,10 @@ When booting a virtual machine which uses a devicetree, resource manager overlay
 how to communicate with resource manager, and basic description and capabilities of
 this VM. See Documentation/devicetree/bindings/gunyah/qcom,hypervisor.yml for a description
 of this node.
+
+Resource Manager Consoles
+-------------------------
+RM provides infrastructure for virtual machines to share an interactive console. This can be used to
+interact with a VM which may not have access to a serial port. Linux will register a printk console:
+ttyGH0. That console and other VM's consoles can be accessed via ttyGHX.
+/sys/class/tty/ttyGHX/vmid will print the VM which is associated with that TTY.
diff --git a/drivers/virt/gunyah/Kconfig b/drivers/virt/gunyah/Kconfig
index 2ef4887e280d..86d5ca292c76 100644
--- a/drivers/virt/gunyah/Kconfig
+++ b/drivers/virt/gunyah/Kconfig
@@ -12,3 +12,16 @@ config GUNYAH
 
 	  Say Y here to enable the drivers needed to interact in a Gunyah
 	  virtual environment.
+
+if GUNYAH
+config GUNYAH_RESOURCE_MANAGER_CONSOLE
+	tristate "Gunyah Resource Manager Consoles"
+	depends on TTY
+	help
+	  This enables support for console output using Gunyah's Resource Manager RPC.
+	  This is normally used when a secondary VM which does not have exclusive access
+	  to a real serial device.
+
+	  If you don't have Gunyah or have other console options for secondary VMs,
+	  you probably don't want this option.
+endif
diff --git a/drivers/virt/gunyah/Makefile b/drivers/virt/gunyah/Makefile
index b3f15c052297..001cf1630c03 100644
--- a/drivers/virt/gunyah/Makefile
+++ b/drivers/virt/gunyah/Makefile
@@ -3,3 +3,6 @@
 gunyah-y += sysfs.o device.o msgq.o
 gunyah-y += rsc_mgr.o rsc_mgr_rpc.o
 obj-$(CONFIG_GUNYAH) += gunyah.o
+
+gunyah_console-y += rsc_mgr_console.o
+obj-$(CONFIG_GUNYAH_RESOURCE_MANAGER_CONSOLE) += gunyah_console.o
diff --git a/drivers/virt/gunyah/rsc_mgr_console.c b/drivers/virt/gunyah/rsc_mgr_console.c
new file mode 100644
index 000000000000..72267bc9a315
--- /dev/null
+++ b/drivers/virt/gunyah/rsc_mgr_console.c
@@ -0,0 +1,410 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#define pr_fmt(fmt) "gh_rsc_mgr_console: " fmt
+
+#include <linux/gunyah_rsc_mgr.h>
+#include <linux/auxiliary_bus.h>
+#include <linux/workqueue.h>
+#include <linux/spinlock.h>
+#include <linux/tty_flip.h>
+#include <linux/console.h>
+#include <linux/module.h>
+#include <linux/kfifo.h>
+#include <linux/kref.h>
+#include <linux/slab.h>
+#include <linux/tty.h>
+#include <linux/of.h>
+
+/*
+ * The Linux TTY code does not support dynamic addition of tty derived devices
+ * so we need to know how many tty devices we might need when space is allocated
+ * for the tty device. Since this driver supports hotplug of vty adapters we
+ * need to make sure we have enough allocated.
+ */
+#define RSC_MGR_TTY_ADAPTERS		16
+
+/* # of payload bytes that can fit in a 1-fragment CONSOLE_WRITE message */
+#define RM_CONS_WRITE_MSG_SIZE	((1 * (GH_MSGQ_MAX_MSG_SIZE - 8)) - 4)
+
+struct rm_cons_port {
+	struct tty_port port;
+	gh_vmid_t vmid;
+	bool open;
+	unsigned int index;
+
+	DECLARE_KFIFO(put_fifo, char, 1024);
+	spinlock_t fifo_lock;
+	struct work_struct put_work;
+
+	struct rm_cons_data *cons_data;
+};
+
+struct rm_cons_data {
+	struct tty_driver *tty_driver;
+	struct device *dev;
+
+	spinlock_t ports_lock;
+	struct rm_cons_port *ports[RSC_MGR_TTY_ADAPTERS];
+
+	struct notifier_block rsc_mgr_notif;
+	struct console console;
+};
+
+static void put_work_fn(struct work_struct *ws)
+{
+	char buf[RM_CONS_WRITE_MSG_SIZE];
+	int count, ret;
+	struct rm_cons_port *port = container_of(ws, struct rm_cons_port, put_work);
+
+	while (!kfifo_is_empty(&port->put_fifo)) {
+		count = kfifo_out_spinlocked(&port->put_fifo, buf, sizeof(buf), &port->fifo_lock);
+		if (count <= 0)
+			continue;
+
+		ret = gh_rm_console_write(port->vmid, buf, count);
+		if (ret) {
+			pr_warn_once("failed to send characters: %d\n", ret);
+			break;
+		}
+	}
+}
+
+static int rsc_mgr_console_notif(struct notifier_block *nb, unsigned long cmd, void *data)
+{
+	int count, i;
+	struct rm_cons_port *rm_port;
+	struct tty_port *tty_port = NULL;
+	struct rm_cons_data *cons_data = container_of(nb, struct rm_cons_data, rsc_mgr_notif);
+	const struct gh_rm_notification *notif = data;
+	struct gh_rm_notif_vm_console_chars const * const msg = notif->buff;
+
+	if (cmd != GH_RM_NOTIF_VM_CONSOLE_CHARS ||
+		notif->size < sizeof(*msg))
+		return NOTIFY_DONE;
+
+	spin_lock(&cons_data->ports_lock);
+	for (i = 0; i < RSC_MGR_TTY_ADAPTERS; i++) {
+		if (!cons_data->ports[i])
+			continue;
+		if (cons_data->ports[i]->vmid == msg->vmid) {
+			rm_port = cons_data->ports[i];
+			break;
+		}
+	}
+	if (rm_port)
+		tty_port = tty_port_get(&rm_port->port);
+	spin_unlock(&cons_data->ports_lock);
+
+	if (!rm_port)
+		pr_warn("Received unexpected console characters for VMID %u\n", msg->vmid);
+	if (!tty_port)
+		return NOTIFY_DONE;
+
+	count = tty_buffer_request_room(tty_port, msg->num_bytes);
+	tty_insert_flip_string(tty_port, msg->bytes, count);
+	tty_flip_buffer_push(tty_port);
+
+	tty_port_put(tty_port);
+	return NOTIFY_OK;
+}
+
+static ssize_t vmid_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	struct rm_cons_port *rm_port = dev_get_drvdata(dev);
+
+	if (rm_port->vmid == GH_VMID_SELF)
+		return sysfs_emit(buf, "self\n");
+
+	return sysfs_emit(buf, "%u\n", rm_port->vmid);
+}
+
+static DEVICE_ATTR_RO(vmid);
+
+static struct attribute *rsc_mgr_tty_dev_attrs[] = {
+	&dev_attr_vmid.attr,
+	NULL
+};
+
+static const struct attribute_group rsc_mgr_tty_dev_attr_group = {
+	.attrs = rsc_mgr_tty_dev_attrs,
+};
+
+static const struct attribute_group *rsc_mgr_tty_dev_attr_groups[] = {
+	&rsc_mgr_tty_dev_attr_group,
+	NULL
+};
+
+static int rsc_mgr_tty_open(struct tty_struct *tty, struct file *filp)
+{
+	int ret;
+	struct rm_cons_port *rm_port = dev_get_drvdata(tty->dev);
+
+	if (!rm_port->open) {
+		ret = gh_rm_console_open(rm_port->vmid);
+		if (ret) {
+			pr_err("Failed to open RM console for vmid %x: %d\n", rm_port->vmid, ret);
+			return ret;
+		}
+		rm_port->open = true;
+	}
+
+	return tty_port_open(&rm_port->port, tty, filp);
+}
+
+static void rsc_mgr_tty_close(struct tty_struct *tty, struct file *filp)
+{
+	int ret;
+	struct rm_cons_port *rm_port = dev_get_drvdata(tty->dev);
+
+	if (rm_port->open) {
+		if (rm_port->vmid != GH_VMID_SELF) {
+			ret = gh_rm_console_close(rm_port->vmid);
+			if (ret)
+				pr_warn("Failed to close RM console for vmid %d: %d\n",
+					rm_port->vmid, ret);
+		}
+		rm_port->open = false;
+
+		tty_port_close(&rm_port->port, tty, filp);
+	}
+
+}
+
+static int rsc_mgr_tty_write(struct tty_struct *tty, const unsigned char *buf, int count)
+{
+	struct rm_cons_port *rm_port = dev_get_drvdata(tty->dev);
+	int ret;
+
+	ret = kfifo_in_spinlocked(&rm_port->put_fifo, buf, count, &rm_port->fifo_lock);
+	if (ret > 0)
+		schedule_work(&rm_port->put_work);
+
+	return ret;
+}
+
+static unsigned int rsc_mgr_mgr_tty_write_room(struct tty_struct *tty)
+{
+	struct rm_cons_port *rm_port = dev_get_drvdata(tty->dev);
+
+	return kfifo_avail(&rm_port->put_fifo);
+}
+
+static void rsc_mgr_console_write(struct console *co, const char *buf, unsigned count)
+{
+	struct rm_cons_port *rm_port = co->data;
+	int ret;
+
+	ret = kfifo_in_spinlocked(&rm_port->put_fifo, buf, count, &rm_port->fifo_lock);
+	if (ret > 0)
+		schedule_work(&rm_port->put_work);
+}
+
+static struct tty_driver *rsc_mgr_console_device(struct console *co, int *index)
+{
+	struct rm_cons_port *rm_port = co->data;
+
+	*index = rm_port->index;
+	return rm_port->port.tty->driver;
+}
+
+static int rsc_mgr_console_setup(struct console *co, char *unused)
+{
+	int ret;
+	struct rm_cons_port *rm_port = co->data;
+
+	if (!rm_port->open) {
+		ret = gh_rm_console_open(rm_port->vmid);
+		if (ret) {
+			pr_err("Failed to open RM console for vmid %x: %d\n", rm_port->vmid, ret);
+			return ret;
+		}
+		rm_port->open = true;
+	}
+
+	return 0;
+}
+
+static int rsc_mgr_console_exit(struct console *co)
+{
+	int ret;
+	struct rm_cons_port *rm_port = co->data;
+
+	if (rm_port->open) {
+		ret = gh_rm_console_close(rm_port->vmid);
+		if (ret) {
+			pr_err("Failed to close RM console for vmid %x: %d\n", rm_port->vmid, ret);
+			return ret;
+		}
+		rm_port->open = false;
+	}
+
+	return 0;
+}
+
+static const struct tty_operations rsc_mgr_tty_ops = {
+	.open = rsc_mgr_tty_open,
+	.close = rsc_mgr_tty_close,
+	.write = rsc_mgr_tty_write,
+	.write_room = rsc_mgr_mgr_tty_write_room,
+};
+
+static void rsc_mgr_port_destruct(struct tty_port *port)
+{
+	struct rm_cons_port *rm_port = container_of(port, struct rm_cons_port, port);
+	struct rm_cons_data *cons_data = rm_port->cons_data;
+
+	spin_lock(&cons_data->ports_lock);
+	WARN_ON(cons_data->ports[rm_port->index] != rm_port);
+	cons_data->ports[rm_port->index] = NULL;
+	spin_unlock(&cons_data->ports_lock);
+	kfree(rm_port);
+}
+
+static const struct tty_port_operations rsc_mgr_port_ops = {
+	.destruct = rsc_mgr_port_destruct,
+};
+
+static struct rm_cons_port *rsc_mgr_port_create(struct rm_cons_data *cons_data, gh_vmid_t vmid)
+{
+	struct rm_cons_port *rm_port;
+	struct device *ttydev;
+	unsigned int index;
+	int ret;
+
+	rm_port = kzalloc(sizeof(*rm_port), GFP_KERNEL);
+	rm_port->vmid = vmid;
+	INIT_KFIFO(rm_port->put_fifo);
+	spin_lock_init(&rm_port->fifo_lock);
+	INIT_WORK(&rm_port->put_work, put_work_fn);
+	tty_port_init(&rm_port->port);
+	rm_port->port.ops = &rsc_mgr_port_ops;
+
+	spin_lock(&cons_data->ports_lock);
+	for (index = 0; index < RSC_MGR_TTY_ADAPTERS; index++) {
+		if (!cons_data->ports[index]) {
+			cons_data->ports[index] = rm_port;
+			rm_port->index = index;
+			break;
+		}
+	}
+	spin_unlock(&cons_data->ports_lock);
+	if (index >= RSC_MGR_TTY_ADAPTERS) {
+		ret = -ENOSPC;
+		goto err_put_port;
+	}
+
+	ttydev = tty_port_register_device_attr(&rm_port->port, cons_data->tty_driver, index,
+					      cons_data->dev, rm_port, rsc_mgr_tty_dev_attr_groups);
+	if (IS_ERR(ttydev)) {
+		ret = PTR_ERR(ttydev);
+		goto err_put_port;
+	}
+
+	return rm_port;
+err_put_port:
+	tty_port_put(&rm_port->port);
+	return ERR_PTR(ret);
+}
+
+static int rsc_mgr_console_probe(struct auxiliary_device *auxdev,
+	const struct auxiliary_device_id *aux_dev_id)
+{
+	struct rm_cons_data *cons_data;
+	struct rm_cons_port *rm_port;
+	int ret;
+	struct device_node *hyp_node, *vm_of_node;
+	u32 vmid;
+
+	cons_data = devm_kzalloc(&auxdev->dev, sizeof(*cons_data), GFP_KERNEL);
+	if (!cons_data)
+		return -ENOMEM;
+	dev_set_drvdata(&auxdev->dev, cons_data);
+	cons_data->dev = &auxdev->dev;
+
+	cons_data->tty_driver = tty_alloc_driver(RSC_MGR_TTY_ADAPTERS,
+						 TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV);
+	if (IS_ERR(cons_data->tty_driver))
+		return PTR_ERR(cons_data->tty_driver);
+
+	cons_data->tty_driver->driver_name = "gh";
+	cons_data->tty_driver->name = "ttyGH";
+	cons_data->tty_driver->type = TTY_DRIVER_TYPE_SYSTEM;
+	cons_data->tty_driver->init_termios = tty_std_termios;
+	tty_set_operations(cons_data->tty_driver, &rsc_mgr_tty_ops);
+
+	ret = tty_register_driver(cons_data->tty_driver);
+	if (ret) {
+		dev_err(&auxdev->dev, "Could not register tty driver: %d\n", ret);
+		goto err_put_tty;
+	}
+
+	spin_lock_init(&cons_data->ports_lock);
+
+	cons_data->rsc_mgr_notif.notifier_call = rsc_mgr_console_notif;
+	ret = gh_rm_register_notifier(&cons_data->rsc_mgr_notif);
+	if (ret) {
+		dev_err(&auxdev->dev, "Could not register for resource manager notifications: %d\n",
+			ret);
+		goto err_put_tty;
+	}
+
+	rm_port = rsc_mgr_port_create(cons_data, GH_VMID_SELF);
+	if (IS_ERR(rm_port)) {
+		ret = PTR_ERR(rm_port);
+		dev_err(&auxdev->dev, "Could not create own console: %d\n", ret);
+		goto err_unreg_notif;
+	}
+
+	strncpy(cons_data->console.name, "ttyGH", sizeof(cons_data->console.name));
+	cons_data->console.write = rsc_mgr_console_write;
+	cons_data->console.device = rsc_mgr_console_device;
+	cons_data->console.setup = rsc_mgr_console_setup;
+	cons_data->console.exit = rsc_mgr_console_exit;
+	cons_data->console.index = rm_port->index;
+	cons_data->console.data = rm_port;
+	register_console(&cons_data->console);
+
+	hyp_node = of_get_parent(auxdev->dev.parent->of_node);
+	vm_of_node = of_find_compatible_node(hyp_node, NULL, "qcom,gunyah-vm-id");
+	if (vm_of_node) {
+		ret = of_property_read_u32(vm_of_node, "qcom,vmid", &vmid);
+		if (ret)
+			return 0;
+		rm_port = rsc_mgr_port_create(cons_data, vmid);
+	}
+
+	return 0;
+err_unreg_notif:
+	gh_rm_unregister_notifier(&cons_data->rsc_mgr_notif);
+err_put_tty:
+	tty_driver_kref_put(cons_data->tty_driver);
+	return ret;
+}
+
+static void rsc_mgr_console_remove(struct auxiliary_device *auxdev)
+{
+	struct rm_cons_data *cons_data = dev_get_drvdata(&auxdev->dev);
+
+	unregister_console(&cons_data->console);
+	gh_rm_unregister_notifier(&cons_data->rsc_mgr_notif);
+	tty_driver_kref_put(cons_data->tty_driver);
+}
+
+static struct auxiliary_device_id rsc_mgr_console_ids[] = {
+	{ .name = "gunyah.console" },
+	{}
+};
+MODULE_DEVICE_TABLE(auxiliary, rsc_mgr_console_ids);
+
+static struct auxiliary_driver rsc_mgr_console_drv = {
+	.probe = rsc_mgr_console_probe,
+	.remove = rsc_mgr_console_remove,
+	.id_table = rsc_mgr_console_ids,
+};
+module_auxiliary_driver(rsc_mgr_console_drv);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("Gunyah Console");
