Lines Matching +full:one +full:- +full:time +full:- +full:programmable

1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
3  * PTP 1588 clock support - user space interface
80  * struct ptp_clock_time - represents a time value
84  * included for sub-nanosecond resolution, should the demand for
96 	int n_alarm;   /* Number of programmable alarms. */
97 	int n_ext_ts;  /* Number of external time stamp channels. */
98 	int n_per_out; /* Number of programmable periodic signals. */
101 	/* Whether the clock supports precise system-device cross timestamps */
118 		 * Absolute start time.
125 		 * The start time should be "as soon as possible".
135 		 * The "on" time of the signal.
151 	 * Array of interleaved system/phc time stamps. The kernel
152 	 * will provide 2*n_samples + 1 time stamps, with the last
153 	 * one as a system time stamp.
159  * ptp_sys_offset_extended - data structure for IOCTL operation
163  * @clockid:	clockid of a clock-base used for pre/post timestamps.
165  * @ts:		Array of samples in the form [pre-TS, PHC, post-TS]. The
168  * Starting from kernel 6.12 and onwards, the first word of the reserved-field
202 	 * Pin index in the range of zero to ptp_clock_caps.n_pins - 1.
250 	struct ptp_clock_time t; /* Time event occurred. */