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Searched refs:scaled_ppm (Results 1 – 8 of 8) sorted by relevance

/Linux-v4.19/drivers/net/ethernet/cavium/common/
Dcavium_ptp.c90 static int cavium_ptp_adjfine(struct ptp_clock_info *ptp_info, long scaled_ppm) in cavium_ptp_adjfine() argument
99 if (scaled_ppm < 0) { in cavium_ptp_adjfine()
101 scaled_ppm = -scaled_ppm; in cavium_ptp_adjfine()
120 adj = comp * scaled_ppm; in cavium_ptp_adjfine()
/Linux-v4.19/drivers/net/dsa/mv88e6xxx/
Dptp.c183 static int mv88e6xxx_ptp_adjfine(struct ptp_clock_info *ptp, long scaled_ppm) in mv88e6xxx_ptp_adjfine() argument
190 if (scaled_ppm < 0) { in mv88e6xxx_ptp_adjfine()
192 scaled_ppm = -scaled_ppm; in mv88e6xxx_ptp_adjfine()
196 adj *= scaled_ppm; in mv88e6xxx_ptp_adjfine()
/Linux-v4.19/drivers/net/ethernet/cadence/
Dmacb_ptp.c125 static int gem_ptp_adjfine(struct ptp_clock_info *ptp, long scaled_ppm) in gem_ptp_adjfine() argument
133 if (scaled_ppm < 0) { in gem_ptp_adjfine()
135 scaled_ppm = -scaled_ppm; in gem_ptp_adjfine()
144 adj = (u64)scaled_ppm * word; in gem_ptp_adjfine()
/Linux-v4.19/drivers/ptp/
Dptp_qoriq.c173 static int ptp_qoriq_adjfine(struct ptp_clock_info *ptp, long scaled_ppm) in ptp_qoriq_adjfine() argument
181 if (scaled_ppm < 0) { in ptp_qoriq_adjfine()
183 scaled_ppm = -scaled_ppm; in ptp_qoriq_adjfine()
191 adj *= scaled_ppm; in ptp_qoriq_adjfine()
/Linux-v4.19/include/linux/
Dptp_clock_kernel.h123 int (*adjfine)(struct ptp_clock_info *ptp, long scaled_ppm);
/Linux-v4.19/drivers/net/ethernet/microchip/
Dlan743x_ptp.c262 static int lan743x_ptpci_adjfine(struct ptp_clock_info *ptpci, long scaled_ppm) in lan743x_ptpci_adjfine() argument
272 if ((scaled_ppm < (-LAN743X_PTP_MAX_FINE_ADJ_IN_SCALED_PPM)) || in lan743x_ptpci_adjfine()
273 scaled_ppm > LAN743X_PTP_MAX_FINE_ADJ_IN_SCALED_PPM) { in lan743x_ptpci_adjfine()
276 if (scaled_ppm > 0) { in lan743x_ptpci_adjfine()
277 u64_delta = (u64)scaled_ppm; in lan743x_ptpci_adjfine()
280 u64_delta = (u64)(-scaled_ppm); in lan743x_ptpci_adjfine()
/Linux-v4.19/drivers/net/ethernet/intel/igb/
Digb_ptp.c215 static int igb_ptp_adjfine_82580(struct ptp_clock_info *ptp, long scaled_ppm) in igb_ptp_adjfine_82580() argument
224 if (scaled_ppm < 0) { in igb_ptp_adjfine_82580()
226 scaled_ppm = -scaled_ppm; in igb_ptp_adjfine_82580()
228 rate = scaled_ppm; in igb_ptp_adjfine_82580()
/Linux-v4.19/drivers/net/phy/
Ddp83640.c378 static int ptp_dp83640_adjfine(struct ptp_clock_info *ptp, long scaled_ppm) in ptp_dp83640_adjfine() argument
387 if (scaled_ppm < 0) { in ptp_dp83640_adjfine()
389 scaled_ppm = -scaled_ppm; in ptp_dp83640_adjfine()
391 rate = scaled_ppm; in ptp_dp83640_adjfine()