63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* NXP C45 PHY driver header file
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* Copyright 2023 NXP
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* Author: Radu Pirea <radu-nicolae.pirea@oss.nxp.com>
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*/
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#include <linux/ptp_clock_kernel.h>
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#define VEND1_PORT_FUNC_ENABLES 0x8048
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struct nxp_c45_macsec;
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struct nxp_c45_phy {
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const struct nxp_c45_phy_data *phy_data;
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struct phy_device *phydev;
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struct mii_timestamper mii_ts;
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struct ptp_clock *ptp_clock;
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struct ptp_clock_info caps;
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struct sk_buff_head tx_queue;
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struct sk_buff_head rx_queue;
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/* used to access the PTP registers atomic */
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struct mutex ptp_lock;
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int hwts_tx;
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int hwts_rx;
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u32 tx_delay;
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u32 rx_delay;
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struct timespec64 extts_ts;
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int extts_index;
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bool extts;
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struct nxp_c45_macsec *macsec;
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};
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#if IS_ENABLED(CONFIG_MACSEC)
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int nxp_c45_macsec_config_init(struct phy_device *phydev);
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int nxp_c45_macsec_probe(struct phy_device *phydev);
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void nxp_c45_macsec_remove(struct phy_device *phydev);
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void nxp_c45_handle_macsec_interrupt(struct phy_device *phydev,
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irqreturn_t *ret);
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#else
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static inline
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int nxp_c45_macsec_config_init(struct phy_device *phydev)
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{
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return 0;
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}
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static inline
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int nxp_c45_macsec_probe(struct phy_device *phydev)
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{
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return 0;
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}
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static inline
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void nxp_c45_macsec_remove(struct phy_device *phydev)
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{
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}
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static inline
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void nxp_c45_handle_macsec_interrupt(struct phy_device *phydev,
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irqreturn_t *ret)
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{
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}
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#endif
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