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-rw-r--r--include/pci.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/pci.h b/include/pci.h
index c6b264b..1284c42 100644
--- a/include/pci.h
+++ b/include/pci.h
@@ -306,6 +306,7 @@
#define PCI_DCR 0x54 /* PCIe Device Control Register */
#define PCI_DSR 0x56 /* PCIe Device Status Register */
#define PCI_LSR 0x5e /* PCIe Link Status Register */
+#define PCI_LCR 0x5c /* PCIe Link Control Register */
#define PCI_LTSSM 0x404 /* PCIe Link Training, Status State Machine */
#define PCI_LTSSM_L0 0x16 /* L0 state */