diff mbox series

[4.19,221/267] PCI: vmd: Add device id for VMD device 8086:9A0B

Message ID 20200619141659.321557678@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman June 19, 2020, 2:33 p.m. UTC 
From: Jon Derrick <jonathan.derrick@intel.com>

[ Upstream commit ec11e5c213cc20cac5e8310728b06793448b9f6d ]

This patch adds support for this VMD device which supports the bus
restriction mode.

Signed-off-by: Jon Derrick <jonathan.derrick@intel.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/pci/controller/vmd.c | 2 ++
 include/linux/pci_ids.h      | 1 +
 2 files changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/pci/controller/vmd.c b/drivers/pci/controller/vmd.c
index ab36e5ca1aca..b52885020c85 100644
--- a/drivers/pci/controller/vmd.c
+++ b/drivers/pci/controller/vmd.c
@@ -866,6 +866,8 @@  static const struct pci_device_id vmd_ids[] = {
 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VMD_28C0),
 		.driver_data = VMD_FEAT_HAS_MEMBAR_SHADOW |
 				VMD_FEAT_HAS_BUS_RESTRICTIONS,},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VMD_9A0B),
+		.driver_data = VMD_FEAT_HAS_BUS_RESTRICTIONS,},
 	{0,}
 };
 MODULE_DEVICE_TABLE(pci, vmd_ids);
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index b047b0af530d..8d3b39028968 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -3003,6 +3003,7 @@ 
 #define PCI_DEVICE_ID_INTEL_84460GX	0x84ea
 #define PCI_DEVICE_ID_INTEL_IXP4XX	0x8500
 #define PCI_DEVICE_ID_INTEL_IXP2800	0x9004
+#define PCI_DEVICE_ID_INTEL_VMD_9A0B	0x9a0b
 #define PCI_DEVICE_ID_INTEL_S21152BB	0xb152
 
 #define PCI_VENDOR_ID_SCALEMP		0x8686