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2d8967e86c
Implement support for generating a 1pps output signal on SDP0. And support custom firmware to output TOD. Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> Link: https://patch.msgid.link/20250218023432.146536-5-jiawenwu@trustnetic.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
20 lines
673 B
C
20 lines
673 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2019 - 2025 Beijing WangXun Technology Co., Ltd. */
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#ifndef _WX_PTP_H_
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#define _WX_PTP_H_
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void wx_ptp_check_pps_event(struct wx *wx);
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void wx_ptp_reset_cyclecounter(struct wx *wx);
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void wx_ptp_reset(struct wx *wx);
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void wx_ptp_init(struct wx *wx);
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void wx_ptp_suspend(struct wx *wx);
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void wx_ptp_stop(struct wx *wx);
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void wx_ptp_rx_hwtstamp(struct wx *wx, struct sk_buff *skb);
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int wx_hwtstamp_get(struct net_device *dev,
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struct kernel_hwtstamp_config *cfg);
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int wx_hwtstamp_set(struct net_device *dev,
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struct kernel_hwtstamp_config *cfg,
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struct netlink_ext_ack *extack);
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#endif /* _WX_PTP_H_ */
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