Lines Matching full:phc
967 * ice_ptp_init_phc_e822 - Perform E822 specific PHC initialization
970 * Perform PHC initialization steps specific to E822 devices.
1436 * Program the conversion ration of Serdes clock "unit intervals" (UIs) to PHC
1540 * To calculate the conversion, we use the PHC clock frequency (cycles per
1573 /* Calculate TUs per cycle of the PHC clock */ in ice_phy_cfg_parpcs_e822()
2149 * ice_read_phy_and_phc_time_e822 - Simultaneously capture PHC and PHY time
2153 * @phc_time: on return, the lower 64bits of PHC time
2155 * Issue a READ_TIME timer command to simultaneously capture the PHY and PHC
2169 /* Prepare the PHC timer for a READ_TIME capture command */ in ice_read_phy_and_phc_time_e822()
2180 /* Read the captured PHC time from the shadow time registers */ in ice_read_phy_and_phc_time_e822()
2206 * ice_sync_phy_timer_e822 - Synchronize the PHY timer with PHC timer
2210 * Perform an adjustment to ensure that the PHY and PHC timers are in sync.
2212 * read of the PHY timer and PHC timer. Then we use the difference to
2214 * order to ensure it reads the same value as the primary PHC timer.
2231 * it to match the PHC time. in ice_sync_phy_timer_e822()
2235 * calculate the difference between the PHC time and the port time, in ice_sync_phy_timer_e822()
2259 "Port %u PHY time synced to PHC: 0x%016llX, 0x%016llX\n", in ice_sync_phy_timer_e822()
2763 * ice_ptp_init_phc_e810 - Perform E810 specific PHC initialization
3067 * ice_ptp_write_incval - Program PHC with new increment value
3071 * Program the PHC with a new increment value. This requires a three-step
3106 * Program a new PHC incval while holding the PTP semaphore.
3123 * ice_ptp_adj_clock - Adjust PHC clock time atomically
3127 * Perform an atomic adjustment of the PHC time by the specified number of