diff --git a/docs/specs/pci-ids.txt b/docs/specs/pci-ids.txt
index 3c65e1a6ef58159d2299697152354dd7d501b41a..9b57d5e8fe343ff1651dbea920d9ef3229fb6ecb 100644
--- a/docs/specs/pci-ids.txt
+++ b/docs/specs/pci-ids.txt
@@ -44,6 +44,8 @@ PCI devices (other than virtio):
 1b36:0002  PCI serial port (16550A) adapter (docs/specs/pci-serial.txt)
 1b36:0003  PCI Dual-port 16550A adapter (docs/specs/pci-serial.txt)
 1b36:0004  PCI Quad-port 16550A adapter (docs/specs/pci-serial.txt)
+1b36:0005  PCI test device (docs/specs/pci-testdev.txt)
+1b36:0006  PCI SD Card Host Controller Interface (SDHCI)
 
 All these devices are documented in docs/specs.
 
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index c352c7b3ad408f7e0c11e736bf142bf0b78a68d7..97e4257ac045ac15686a4d48af4f6dbbb7d23c4e 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -88,6 +88,7 @@
 #define PCI_DEVICE_ID_REDHAT_SERIAL2     0x0003
 #define PCI_DEVICE_ID_REDHAT_SERIAL4     0x0004
 #define PCI_DEVICE_ID_REDHAT_TEST        0x0005
+#define PCI_DEVICE_ID_REDHAT_SDHCI       0x0006
 #define PCI_DEVICE_ID_REDHAT_QXL         0x0100
 
 #define FMT_PCIBUS                      PRIx64
diff --git a/include/hw/pci/pci_ids.h b/include/hw/pci/pci_ids.h
index 321d622b787449ab2d210c2d36e86250f4b7080f..d7be386849a2bbff666d17d4ad7861c616ff47e3 100644
--- a/include/hw/pci/pci_ids.h
+++ b/include/hw/pci/pci_ids.h
@@ -31,6 +31,7 @@
 
 #define PCI_CLASS_MEMORY_RAM             0x0500
 
+#define PCI_CLASS_SYSTEM_SDHCI           0x0805
 #define PCI_CLASS_SYSTEM_OTHER           0x0880
 
 #define PCI_CLASS_SERIAL_USB             0x0c03