diff options
| author | Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com> | 2023-09-13 21:49:40 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-09-17 11:50:20 +0100 |
| commit | 8a3a565ff210a02a4db270a2e61c37b6687b15aa (patch) | |
| tree | 2ff022c73f402975381e27eceb5cd1bb975f2149 /drivers/net/ethernet/intel/ice/ice_lib.c | |
| parent | 5f18426928800c59fb0f9bc8fb0c182bb6f5ee24 (diff) | |
| download | lwn-8a3a565ff210a02a4db270a2e61c37b6687b15aa.tar.gz lwn-8a3a565ff210a02a4db270a2e61c37b6687b15aa.zip | |
ice: add admin commands to access cgu configuration
Add firmware admin command to access clock generation unit
configuration, it is required to enable Extended PTP and SyncE features
in the driver.
Add definitions of possible hardware variations of input and output pins
related to clock generation unit and functions to access the data.
Signed-off-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
Signed-off-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_lib.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_lib.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index 201570cd2e0b..01aa3d36b5a7 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -3985,13 +3985,22 @@ void ice_init_feature_support(struct ice_pf *pf) case ICE_DEV_ID_E810C_BACKPLANE: case ICE_DEV_ID_E810C_QSFP: case ICE_DEV_ID_E810C_SFP: + case ICE_DEV_ID_E810_XXV_BACKPLANE: + case ICE_DEV_ID_E810_XXV_QSFP: + case ICE_DEV_ID_E810_XXV_SFP: ice_set_feature_support(pf, ICE_F_DSCP); ice_set_feature_support(pf, ICE_F_PTP_EXTTS); - if (ice_is_e810t(&pf->hw)) { + if (ice_is_phy_rclk_present(&pf->hw)) + ice_set_feature_support(pf, ICE_F_PHY_RCLK); + /* If we don't own the timer - don't enable other caps */ + if (!pf->hw.func_caps.ts_func_info.src_tmr_owned) + break; + if (ice_is_cgu_present(&pf->hw)) + ice_set_feature_support(pf, ICE_F_CGU); + if (ice_is_clock_mux_present_e810t(&pf->hw)) ice_set_feature_support(pf, ICE_F_SMA_CTRL); - if (ice_gnss_is_gps_present(&pf->hw)) - ice_set_feature_support(pf, ICE_F_GNSS); - } + if (ice_gnss_is_gps_present(&pf->hw)) + ice_set_feature_support(pf, ICE_F_GNSS); break; default: break; |