diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_ptp.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_ptp.h | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.h b/drivers/net/ethernet/intel/ice/ice_ptp.h index 4ef6819cfeeb..dc1f5a95b970 100644 --- a/drivers/net/ethernet/intel/ice/ice_ptp.h +++ b/drivers/net/ethernet/intel/ice/ice_ptp.h @@ -8,19 +8,6 @@ #include <linux/kthread.h> #include "ice_ptp_hw.h" -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, @@ -259,13 +246,12 @@ struct ice_ptp_pin_desc { * @work: delayed work function for periodic tasks * @cached_phc_time: a cached copy of the PHC time for timestamp extension * @cached_phc_jiffies: jiffies when cached_phc_time was last updated - * @ext_ts_chan: the external timestamp channel in use + * @kworker: kwork thread for handling periodic work * @ext_ts_irq: the external timestamp IRQ in use * @pin_desc: structure defining pins * @ice_pin_desc: internal structure describing pin relations - * @kworker: kwork thread for handling periodic work - * @perout_channels: periodic output data - * @extts_channels: channels for external timestamps + * @perout_rqs: cached periodic output requests + * @extts_rqs: cached external timestamp requests * @info: structure defining PTP hardware capabilities * @clock: pointer to registered PTP clock device * @tstamp_config: hardware timestamping configuration @@ -285,13 +271,12 @@ struct ice_ptp { struct kthread_delayed_work work; u64 cached_phc_time; unsigned long cached_phc_jiffies; - u8 ext_ts_chan; - u8 ext_ts_irq; struct kthread_worker *kworker; + u8 ext_ts_irq; struct ptp_pin_desc pin_desc[ICE_N_PINS_MAX]; const struct ice_ptp_pin_desc *ice_pin_desc; - struct ice_perout_channel perout_channels[GLTSYN_TGT_H_IDX_MAX]; - struct ice_extts_channel extts_channels[GLTSYN_TGT_H_IDX_MAX]; + struct ptp_perout_request perout_rqs[GLTSYN_TGT_H_IDX_MAX]; + struct ptp_extts_request extts_rqs[GLTSYN_EVNT_H_IDX_MAX]; struct ptp_clock_info info; struct ptp_clock *clock; struct hwtstamp_config tstamp_config; |