diff --git a/MAINTAINERS b/MAINTAINERS
index ef6f5c7399..9e215088ce 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1877,6 +1877,7 @@ L: qemu-block@nongnu.org
 S: Supported
 F: hw/block/nvme*
 F: tests/qtest/nvme-test.c
+F: docs/specs/nvme.txt
 T: git git://git.infradead.org/qemu-nvme.git nvme-next
 
 megasas
diff --git a/docs/specs/nvme.txt b/docs/specs/nvme.txt
new file mode 100644
index 0000000000..56d393884e
--- /dev/null
+++ b/docs/specs/nvme.txt
@@ -0,0 +1,23 @@
+NVM Express Controller
+======================
+
+The nvme device (-device nvme) emulates an NVM Express Controller.
+
+
+Reference Specifications
+------------------------
+
+The device currently implements most mandatory features of NVMe v1.3d, see
+
+  https://nvmexpress.org/resources/specifications/
+
+for the specification.
+
+
+Known issues
+------------
+
+* The accounting numbers in the SMART/Health are reset across power cycles
+
+* Interrupt Coalescing is not supported and is disabled by default in volation
+  of the specification.
diff --git a/docs/specs/pci-ids.txt b/docs/specs/pci-ids.txt
index 4d53e5c7d9..abbdbca6be 100644
--- a/docs/specs/pci-ids.txt
+++ b/docs/specs/pci-ids.txt
@@ -63,6 +63,7 @@ PCI devices (other than virtio):
 1b36:000b  PCIe Expander Bridge (-device pxb-pcie)
 1b36:000d  PCI xhci usb host adapter
 1b36:000f  mdpy (mdev sample device), linux/samples/vfio-mdev/mdpy.c
+1b36:0010  PCIe NVMe device (-device nvme)
 
 All these devices are documented in docs/specs.
 
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index f19ffe6b4f..72ce649eee 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -106,6 +106,7 @@ extern bool pci_available;
 #define PCI_DEVICE_ID_REDHAT_XHCI        0x000d
 #define PCI_DEVICE_ID_REDHAT_PCIE_BRIDGE 0x000e
 #define PCI_DEVICE_ID_REDHAT_MDPY        0x000f
+#define PCI_DEVICE_ID_REDHAT_NVME        0x0010
 #define PCI_DEVICE_ID_REDHAT_QXL         0x0100
 
 #define FMT_PCIBUS                      PRIx64