diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_ptp_hw.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_ptp_hw.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp_hw.h b/drivers/net/ethernet/intel/ice/ice_ptp_hw.h index 519e75462e67..1246e4ee4b5d 100644 --- a/drivers/net/ethernet/intel/ice/ice_ptp_hw.h +++ b/drivers/net/ethernet/intel/ice/ice_ptp_hw.h @@ -191,6 +191,7 @@ int ice_phy_exit_bypass_e822(struct ice_hw *hw, u8 port); int ice_ptp_init_phy_e810(struct ice_hw *hw); int ice_read_sma_ctrl_e810t(struct ice_hw *hw, u8 *data); int ice_write_sma_ctrl_e810t(struct ice_hw *hw, u8 data); +int ice_read_pca9575_reg_e810t(struct ice_hw *hw, u8 offset, u8 *data); bool ice_is_pca9575_present(struct ice_hw *hw); #define PFTSYN_SEM_BYTES 4 @@ -443,4 +444,10 @@ bool ice_is_pca9575_present(struct ice_hw *hw); #define ICE_SMA_MAX_BIT_E810T 7 #define ICE_PCA9575_P1_OFFSET 8 +/* E810T PCA9575 IO controller registers */ +#define ICE_PCA9575_P0_IN 0x0 + +/* E810T PCA9575 IO controller pin control */ +#define ICE_E810T_P0_GNSS_PRSNT_N BIT(4) + #endif /* _ICE_PTP_HW_H_ */ |