diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_ptp.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_ptp.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.h b/drivers/net/ethernet/intel/ice/ice_ptp.h index 3af20025043a..e2af9749061c 100644 --- a/drivers/net/ethernet/intel/ice/ice_ptp.h +++ b/drivers/net/ethernet/intel/ice/ice_ptp.h @@ -29,10 +29,17 @@ enum ice_ptp_pin_e810t { struct ice_perout_channel { bool ena; u32 gpio_pin; + u32 flags; u64 period; u64 start_time; }; +struct ice_extts_channel { + bool ena; + u32 gpio_pin; + u32 flags; +}; + /* The ice hardware captures Tx hardware timestamps in the PHY. The timestamp * is stored in a buffer of registers. Depending on the specific hardware, * this buffer might be shared across multiple PHY ports. @@ -226,6 +233,7 @@ enum ice_ptp_state { * @ext_ts_irq: the external timestamp IRQ in use * @kworker: kwork thread for handling periodic work * @perout_channels: periodic output data + * @extts_channels: channels for external timestamps * @info: structure defining PTP hardware capabilities * @clock: pointer to registered PTP clock device * @tstamp_config: hardware timestamping configuration @@ -249,6 +257,7 @@ struct ice_ptp { u8 ext_ts_irq; struct kthread_worker *kworker; struct ice_perout_channel perout_channels[GLTSYN_TGT_H_IDX_MAX]; + struct ice_extts_channel extts_channels[GLTSYN_TGT_H_IDX_MAX]; struct ptp_clock_info info; struct ptp_clock *clock; struct hwtstamp_config tstamp_config; |