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path: root/drivers/net/ethernet/freescale/dpaa2/dpni.h
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Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpni.h')
-rw-r--r--drivers/net/ethernet/freescale/dpaa2/dpni.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpni.h b/drivers/net/ethernet/freescale/dpaa2/dpni.h
index 7de0562bbf59..6fffd519aa00 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpni.h
+++ b/drivers/net/ethernet/freescale/dpaa2/dpni.h
@@ -1074,12 +1074,18 @@ int dpni_set_tx_shaping(struct fsl_mc_io *mc_io,
* @peer_delay: For peer-to-peer transparent clocks add this value to the
* correction field in addition to the transient time update.
* The value expresses nanoseconds.
+ * @ptp_onestep_reg_base: 1588 SINGLE_STEP register base address. This address
+ * is used to update directly the register contents.
+ * User has to create an address mapping for it.
+ *
+ *
*/
struct dpni_single_step_cfg {
u8 en;
u8 ch_update;
u16 offset;
u32 peer_delay;
+ u32 ptp_onestep_reg_base;
};
int dpni_set_single_step_cfg(struct fsl_mc_io *mc_io,