diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/ptp_clock_kernel.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/ptp_clock_kernel.h b/include/linux/ptp_clock_kernel.h index 25cba2e5ee69..eced7e9bf69a 100644 --- a/include/linux/ptp_clock_kernel.h +++ b/include/linux/ptp_clock_kernel.h @@ -69,6 +69,11 @@ struct ptp_system_timestamp { * @n_pins: The number of programmable pins. * @pps: Indicates whether the clock supports a PPS callback. * + * @supported_perout_flags: The set of flags the driver supports for the + * PTP_PEROUT_REQUEST ioctl. The PTP core will + * reject a request with any flag not specified + * here. + * * @supported_extts_flags: The set of flags the driver supports for the * PTP_EXTTS_REQUEST ioctl. The PTP core will use * this list to reject unsupported requests. @@ -185,6 +190,7 @@ struct ptp_clock_info { int n_per_out; int n_pins; int pps; + unsigned int supported_perout_flags; unsigned int supported_extts_flags; struct ptp_pin_desc *pin_config; int (*adjfine)(struct ptp_clock_info *ptp, long scaled_ppm); |