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path: root/drivers/net/ethernet/marvell/octeontx2/af/ptp.h
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Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/ptp.h')
-rw-r--r--drivers/net/ethernet/marvell/octeontx2/af/ptp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/ptp.h b/drivers/net/ethernet/marvell/octeontx2/af/ptp.h
index 1b81a0493cd3..95a955159f40 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/ptp.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/ptp.h
@@ -15,6 +15,8 @@
struct ptp {
struct pci_dev *pdev;
void __iomem *reg_base;
+ u64 (*read_ptp_tstmp)(struct ptp *ptp);
+ spinlock_t ptp_lock; /* lock */
u32 clock_rate;
};