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