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/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (c) 2019, Vladimir Oltean <olteanv@gmail.com>
*/
#ifndef _SJA1105_PTP_H
#define _SJA1105_PTP_H
#if IS_ENABLED(CONFIG_NET_DSA_SJA1105_PTP)
int sja1105_ptp_clock_register(struct sja1105_private *priv);
void sja1105_ptp_clock_unregister(struct sja1105_private *priv);
int sja1105_ptpegr_ts_poll(struct sja1105_private *priv, int port, u64 *ts);
int sja1105et_ptp_cmd(const void *ctx, const void *data);
int sja1105pqrs_ptp_cmd(const void *ctx, const void *data);
int sja1105_get_ts_info(struct dsa_switch *ds, int port,
struct ethtool_ts_info *ts);
u64 sja1105_tstamp_reconstruct(struct sja1105_private *priv, u64 now,
u64 ts_partial);
int sja1105_ptp_reset(struct sja1105_private *priv);
#else
static inline int sja1105_ptp_clock_register(struct sja1105_private *priv)
{
return 0;
}
static inline void sja1105_ptp_clock_unregister(struct sja1105_private *priv)
{
return;
}
static inline int
sja1105_ptpegr_ts_poll(struct sja1105_private *priv, int port, u64 *ts)
{
return 0;
}
static inline u64 sja1105_tstamp_reconstruct(struct sja1105_private *priv,
u64 now, u64 ts_partial)
{
return 0;
}
static inline int sja1105_ptp_reset(struct sja1105_private *priv)
{
return 0;
}
#define sja1105et_ptp_cmd NULL
#define sja1105pqrs_ptp_cmd NULL
#define sja1105_get_ts_info NULL
#endif /* IS_ENABLED(CONFIG_NET_DSA_SJA1105_PTP) */
#endif /* _SJA1105_PTP_H */
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