diff --git a/drivers/virt/gunyah/vm_mgr.c b/drivers/virt/gunyah/vm_mgr.c
index e2a5558abd0b..eefef8628bb0 100644
--- a/drivers/virt/gunyah/vm_mgr.c
+++ b/drivers/virt/gunyah/vm_mgr.c
@@ -658,8 +658,12 @@ static long gh_vm_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 	struct gh_vm *ghvm = filp->private_data;
 	void __user *argp = (void __user *)arg;
 	long r;
+	bool lend = false;
 
 	switch (cmd) {
+	case GH_VM_ANDROID_LEND_USER_MEM:
+		lend = true;
+		fallthrough;
 	case GH_VM_SET_USER_MEM_REGION: {
 		struct gh_userspace_memory_region region;
 
@@ -673,7 +677,7 @@ static long gh_vm_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 		if (region.flags & ~(GH_MEM_ALLOW_READ | GH_MEM_ALLOW_WRITE | GH_MEM_ALLOW_EXEC))
 			return -EINVAL;
 
-		r = gh_vm_mem_alloc(ghvm, &region);
+		r = gh_vm_mem_alloc(ghvm, &region, lend);
 		break;
 	}
 	case GH_VM_SET_DTB_CONFIG: {
diff --git a/drivers/virt/gunyah/vm_mgr.h b/drivers/virt/gunyah/vm_mgr.h
index df78756639b6..56601661b995 100644
--- a/drivers/virt/gunyah/vm_mgr.h
+++ b/drivers/virt/gunyah/vm_mgr.h
@@ -60,7 +60,7 @@ struct gh_vm {
 	struct rw_semaphore mmio_handler_lock;
 };
 
-int gh_vm_mem_alloc(struct gh_vm *ghvm, struct gh_userspace_memory_region *region);
+int gh_vm_mem_alloc(struct gh_vm *ghvm, struct gh_userspace_memory_region *region, bool lend);
 void gh_vm_mem_reclaim(struct gh_vm *ghvm, struct gh_vm_mem *mapping);
 int gh_vm_mem_free(struct gh_vm *ghvm, u32 label);
 struct gh_vm_mem *gh_vm_mem_find_by_label(struct gh_vm *ghvm, u32 label);
diff --git a/drivers/virt/gunyah/vm_mgr_mm.c b/drivers/virt/gunyah/vm_mgr_mm.c
index 6e1d2e8bddb7..b8896ca6941b 100644
--- a/drivers/virt/gunyah/vm_mgr_mm.c
+++ b/drivers/virt/gunyah/vm_mgr_mm.c
@@ -85,7 +85,7 @@ struct gh_vm_mem *gh_vm_mem_find_by_label(struct gh_vm *ghvm, u32 label)
 	return mapping ? : ERR_PTR(-ENODEV);
 }
 
-int gh_vm_mem_alloc(struct gh_vm *ghvm, struct gh_userspace_memory_region *region)
+int gh_vm_mem_alloc(struct gh_vm *ghvm, struct gh_userspace_memory_region *region, bool lend)
 {
 	struct gh_vm_mem *mapping, *tmp_mapping;
 	struct gh_rm_mem_entry *mem_entries;
@@ -157,8 +157,13 @@ int gh_vm_mem_alloc(struct gh_vm *ghvm, struct gh_userspace_memory_region *regio
 		goto reclaim;
 	}
 
-	parcel->n_acl_entries = 2;
-	mapping->share_type = VM_MEM_SHARE;
+	if (lend) {
+		parcel->n_acl_entries = 1;
+		mapping->share_type = VM_MEM_LEND;
+	} else {
+		parcel->n_acl_entries = 2;
+		mapping->share_type = VM_MEM_SHARE;
+	}
 	parcel->acl_entries = kcalloc(parcel->n_acl_entries, sizeof(*parcel->acl_entries),
 					GFP_KERNEL);
 	if (!parcel->acl_entries) {
diff --git a/include/uapi/linux/gunyah.h b/include/uapi/linux/gunyah.h
index f8482ff4cc55..586cb727fe12 100644
--- a/include/uapi/linux/gunyah.h
+++ b/include/uapi/linux/gunyah.h
@@ -254,4 +254,14 @@ struct gh_vcpu_run {
 #define GH_VCPU_RUN		_IO(GH_IOCTL_TYPE, 0x5)
 #define GH_VCPU_MMAP_SIZE	_IO(GH_IOCTL_TYPE, 0x6)
 
+/**
+ * ANDROID: android14-6.1 unfortunately contains UAPI that won't be carried
+ * in kernel.org. Expose orthogonal ioctls that will never conflict with
+ * kernel.org for these UAPIs. See b/268234781.
+ */
+#define GH_ANDROID_IOCTL_TYPE		'A'
+
+#define GH_VM_ANDROID_LEND_USER_MEM	_IOW(GH_ANDROID_IOCTL_TYPE, 0x11, \
+						struct gh_userspace_memory_region)
+
 #endif