diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index ac30b0ec9d93..cfe9600da2ee 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -26,6 +26,8 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
+#include <linux/array_size.h>
+#include <linux/build_bug.h>
 #include <linux/debugfs.h>
 #include <linux/fs.h>
 #include <linux/module.h>
@@ -33,6 +35,7 @@
 #include <linux/mount.h>
 #include <linux/pseudo_fs.h>
 #include <linux/slab.h>
+#include <linux/sprintf.h>
 #include <linux/srcu.h>
 #include <linux/xarray.h>
 
@@ -70,6 +73,42 @@ static struct dentry *drm_debugfs_root;
 
 DEFINE_STATIC_SRCU(drm_unplug_srcu);
 
+/*
+ * Available recovery methods for wedged device. To be sent along with device
+ * wedged uevent.
+ */
+static const char *const drm_wedge_recovery_opts[] = {
+	[DRM_WEDGE_RECOVERY_REBIND] = "rebind",
+	[DRM_WEDGE_RECOVERY_BUS_RESET] = "bus-reset",
+	[DRM_WEDGE_RECOVERY_REBOOT] = "reboot",
+};
+
+static bool drm_wedge_recovery_is_valid(enum drm_wedge_recovery method)
+{
+	static_assert(ARRAY_SIZE(drm_wedge_recovery_opts) == DRM_WEDGE_RECOVERY_MAX);
+
+	return method >= DRM_WEDGE_RECOVERY_REBIND && method < DRM_WEDGE_RECOVERY_MAX;
+}
+
+/**
+ * drm_wedge_recovery_name - provide wedge recovery name
+ * @method: method to be used for recovery
+ *
+ * This validates wedge recovery @method against the available ones in
+ * drm_wedge_recovery_opts[] and provides respective recovery name in string
+ * format if found valid.
+ *
+ * Returns: pointer to const recovery string on success, NULL otherwise.
+ */
+const char *drm_wedge_recovery_name(enum drm_wedge_recovery method)
+{
+	if (drm_wedge_recovery_is_valid(method))
+		return drm_wedge_recovery_opts[method];
+
+	return NULL;
+}
+EXPORT_SYMBOL(drm_wedge_recovery_name);
+
 /*
  * DRM Minors
  * A DRM device can provide several char-dev interfaces on the DRM-Major. Each
@@ -497,6 +536,44 @@ void drm_dev_unplug(struct drm_device *dev)
 }
 EXPORT_SYMBOL(drm_dev_unplug);
 
+/**
+ * drm_dev_wedged_event - generate a device wedged uevent
+ * @dev: DRM device
+ * @method: method to be used for recovery
+ *
+ * This generates a device wedged uevent for the DRM device specified by @dev.
+ * Recovery @method from drm_wedge_recovery_opts[] (if supprted by the device)
+ * is sent in the uevent environment as WEDGED=<method>, on the basis of which,
+ * userspace may take respective action to recover the device.
+ *
+ * Returns: 0 on success, or negative error code otherwise.
+ */
+int drm_dev_wedged_event(struct drm_device *dev, enum drm_wedge_recovery method)
+{
+	/* Event string length up to 16+ characters with available methods */
+	char event_string[32] = {};
+	char *envp[] = { event_string, NULL };
+	const char *recovery;
+
+	recovery = drm_wedge_recovery_name(method);
+	if (!recovery) {
+		drm_err(dev, "device wedged, invalid recovery method %d\n", method);
+		return -EINVAL;
+	}
+
+	if (!test_bit(method, &dev->wedge_recovery)) {
+		drm_err(dev, "device wedged, %s based recovery not supported\n",
+			drm_wedge_recovery_name(method));
+		return -EOPNOTSUPP;
+	}
+
+	snprintf(event_string, sizeof(event_string), "WEDGED=%s", recovery);
+
+	drm_info(dev, "device wedged, generating uevent for %s based recovery\n", recovery);
+	return kobject_uevent_env(&dev->primary->kdev->kobj, KOBJ_CHANGE, envp);
+}
+EXPORT_SYMBOL(drm_dev_wedged_event);
+
 /*
  * DRM internal mount
  * We want to be able to allocate our own "struct address_space" to control
diff --git a/include/drm/drm_device.h b/include/drm/drm_device.h
index c91f87b5242d..fed6f20e52fb 100644
--- a/include/drm/drm_device.h
+++ b/include/drm/drm_device.h
@@ -40,6 +40,26 @@ enum switch_power_state {
 	DRM_SWITCH_POWER_DYNAMIC_OFF = 3,
 };
 
+/**
+ * enum drm_wedge_recovery - Recovery method for wedged device in order of
+ * severity. To be set as bit fields in drm_device.wedge_recovery variable.
+ * Drivers can choose to support any one or multiple of them depending on
+ * their needs.
+ */
+enum drm_wedge_recovery {
+	/** @DRM_WEDGE_RECOVERY_REBIND: unbind + rebind driver */
+	DRM_WEDGE_RECOVERY_REBIND,
+
+	/** @DRM_WEDGE_RECOVERY_BUS_RESET: unbind + reset bus device + rebind */
+	DRM_WEDGE_RECOVERY_BUS_RESET,
+
+	/** @DRM_WEDGE_RECOVERY_REBOOT: reboot system */
+	DRM_WEDGE_RECOVERY_REBOOT,
+
+	/** @DRM_WEDGE_RECOVERY_MAX: for bounds checking, do not use */
+	DRM_WEDGE_RECOVERY_MAX
+};
+
 /**
  * struct drm_device - DRM device structure
  *
@@ -317,6 +337,9 @@ struct drm_device {
 	 * Root directory for debugfs files.
 	 */
 	struct dentry *debugfs_root;
+
+	/** @wedge_recovery: Supported recovery methods for wedged device */
+	unsigned long wedge_recovery;
 };
 
 #endif
diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
index 02ea4e3248fd..d8dbc77010b0 100644
--- a/include/drm/drm_drv.h
+++ b/include/drm/drm_drv.h
@@ -462,6 +462,9 @@ bool drm_dev_enter(struct drm_device *dev, int *idx);
 void drm_dev_exit(int idx);
 void drm_dev_unplug(struct drm_device *dev);
 
+const char *drm_wedge_recovery_name(enum drm_wedge_recovery method);
+int drm_dev_wedged_event(struct drm_device *dev, enum drm_wedge_recovery method);
+
 /**
  * drm_dev_is_unplugged - is a DRM device unplugged
  * @dev: DRM device
