/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (C) 2020 Marvell International Ltd. * * Configuration and status register (CSR) type definitions for * Octeon pcsx. */ #ifndef __CVMX_PCSX_DEFS_H__ #define __CVMX_PCSX_DEFS_H__ static inline u64 CVMX_PCSX_ANX_ADV_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001010ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001010ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001010ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001010ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_ANX_EXT_ST_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001028ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001028ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001028ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001028ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_ANX_LP_ABIL_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001018ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001018ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001018ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001018ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_ANX_RESULTS_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001020ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001020ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001020ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001020ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_INTX_EN_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001088ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001088ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001088ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001088ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_INTX_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001080ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001080ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001080ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001080ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_LINKX_TIMER_COUNT_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001040ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001040ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001040ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001040ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_LOG_ANLX_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001090ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001090ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001090ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001090ull + ((offset) + (block_id) * 0x20000ull) * 1024; } #define CVMX_PCSX_MAC_CRDT_CNTX_REG(offset, block_id) \ (0x00011800B00010B0ull + (((offset) & 3) + ((block_id) & 1) * 0x20000ull) * 1024) static inline u64 CVMX_PCSX_MISCX_CTL_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001078ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001078ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001078ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001078ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_MRX_CONTROL_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001000ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001000ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001000ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001000ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_MRX_STATUS_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001008ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001008ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001008ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001008ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_RXX_STATES_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001058ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001058ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001058ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001058ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_RXX_SYNC_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001050ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001050ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001050ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001050ull + ((offset) + (block_id) * 0x20000ull) * 1024; } #define CVMX_PCSX_SERDES_CRDT_CNTX_REG(offset, block_id) \ (0x00011800B00010A0ull + (((offset) & 3) + ((block_id) & 1) * 0x20000ull) * 1024) static inline u64 CVMX_PCSX_SGMX_AN_ADV_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001068ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001068ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001068ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001068ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_SGMX_LP_ADV_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001070ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001070ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001070ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001070ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_TXX_STATES_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001060ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001060ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001060ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001060ull + ((offset) + (block_id) * 0x20000ull) * 1024; } static inline u64 CVMX_PCSX_TX_RXX_POLARITY_REG(unsigned long offset, unsigned long block_id) { switch (cvmx_get_octeon_family()) { case OCTEON_CN70XX & OCTEON_FAMILY_MASK: case OCTEON_CN61XX & OCTEON_FAMILY_MASK: case OCTEON_CN66XX & OCTEON_FAMILY_MASK: return 0x00011800B0001048ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CNF71XX & OCTEON_FAMILY_MASK: return 0x00011800B0001048ull + ((offset) + (block_id) * 0x20000ull) * 1024; case OCTEON_CN63XX & OCTEON_FAMILY_MASK: case OCTEON_CN68XX & OCTEON_FAMILY_MASK: return 0x00011800B0001048ull + ((offset) + (block_id) * 0x4000ull) * 1024; } return 0x00011800B0001048ull + ((offset) + (block_id) * 0x20000ull) * 1024; } /** * cvmx_pcs#_an#_adv_reg * * Bits [15:9] in the Status Register indicate ability to operate as per those signalling specification, * when misc ctl reg MAC_PHY bit is set to MAC mode. Bits [15:9] will all, always read 1'b0, indicating * that the chip cannot operate in the corresponding modes. * * Bit [4] RM_FLT is a don't care when the selected mode is SGMII. * * * * PCS_AN_ADV_REG = AN Advertisement Register4 */ union cvmx_pcsx_anx_adv_reg { u64 u64; struct cvmx_pcsx_anx_adv_reg_s { u64 reserved_16_63 : 48; u64 np : 1; u64 reserved_14_14 : 1; u64 rem_flt : 2; u64 reserved_9_11 : 3; u64 pause : 2; u64 hfd : 1; u64 fd : 1; u64 reserved_0_4 : 5; } s; struct cvmx_pcsx_anx_adv_reg_s cn52xx; struct cvmx_pcsx_anx_adv_reg_s cn52xxp1; struct cvmx_pcsx_anx_adv_reg_s cn56xx; struct cvmx_pcsx_anx_adv_reg_s cn56xxp1; struct cvmx_pcsx_anx_adv_reg_s cn61xx; struct cvmx_pcsx_anx_adv_reg_s cn63xx; struct cvmx_pcsx_anx_adv_reg_s cn63xxp1; struct cvmx_pcsx_anx_adv_reg_s cn66xx; struct cvmx_pcsx_anx_adv_reg_s cn68xx; struct cvmx_pcsx_anx_adv_reg_s cn68xxp1; struct cvmx_pcsx_anx_adv_reg_s cn70xx; struct cvmx_pcsx_anx_adv_reg_s cn70xxp1; struct cvmx_pcsx_anx_adv_reg_s cnf71xx; }; typedef union cvmx_pcsx_anx_adv_reg cvmx_pcsx_anx_adv_reg_t; /** * cvmx_pcs#_an#_ext_st_reg * * as per IEEE802.3 Clause 22 * */ union cvmx_pcsx_anx_ext_st_reg { u64 u64; struct cvmx_pcsx_anx_ext_st_reg_s { u64 reserved_16_63 : 48; u64 thou_xfd : 1; u64 thou_xhd : 1; u64 thou_tfd : 1; u64 thou_thd : 1; u64 reserved_0_11 : 12; } s; struct cvmx_pcsx_anx_ext_st_reg_s cn52xx; struct cvmx_pcsx_anx_ext_st_reg_s cn52xxp1; struct cvmx_pcsx_anx_ext_st_reg_s cn56xx; struct cvmx_pcsx_anx_ext_st_reg_s cn56xxp1; struct cvmx_pcsx_anx_ext_st_reg_s cn61xx; struct cvmx_pcsx_anx_ext_st_reg_s cn63xx; struct cvmx_pcsx_anx_ext_st_reg_s cn63xxp1; struct cvmx_pcsx_anx_ext_st_reg_s cn66xx; struct cvmx_pcsx_anx_ext_st_reg_s cn68xx; struct cvmx_pcsx_anx_ext_st_reg_s cn68xxp1; struct cvmx_pcsx_anx_ext_st_reg_cn70xx { u64 reserved_16_63 : 48; u64 thou_xfd : 1; u64 thou_xhd : 1; u64 thou_tfd : 1; u64 thou_thd : 1; u64 reserved_11_0 : 12; } cn70xx; struct cvmx_pcsx_anx_ext_st_reg_cn70xx cn70xxp1; struct cvmx_pcsx_anx_ext_st_reg_s cnf71xx; }; typedef union cvmx_pcsx_anx_ext_st_reg cvmx_pcsx_anx_ext_st_reg_t; /** * cvmx_pcs#_an#_lp_abil_reg * * as per IEEE802.3 Clause 37 * */ union cvmx_pcsx_anx_lp_abil_reg { u64 u64; struct cvmx_pcsx_anx_lp_abil_reg_s { u64 reserved_16_63 : 48; u64 np : 1; u64 ack : 1; u64 rem_flt : 2; u64 reserved_9_11 : 3; u64 pause : 2; u64 hfd : 1; u64 fd : 1; u64 reserved_0_4 : 5; } s; struct cvmx_pcsx_anx_lp_abil_reg_s cn52xx; struct cvmx_pcsx_anx_lp_abil_reg_s cn52xxp1; struct cvmx_pcsx_anx_lp_abil_reg_s cn56xx; struct cvmx_pcsx_anx_lp_abil_reg_s cn56xxp1; struct cvmx_pcsx_anx_lp_abil_reg_s cn61xx; struct cvmx_pcsx_anx_lp_abil_reg_s cn63xx; struct cvmx_pcsx_anx_lp_abil_reg_s cn63xxp1; struct cvmx_pcsx_anx_lp_abil_reg_s cn66xx; struct cvmx_pcsx_anx_lp_abil_reg_s cn68xx; struct cvmx_pcsx_anx_lp_abil_reg_s cn68xxp1; struct cvmx_pcsx_anx_lp_abil_reg_s cn70xx; struct cvmx_pcsx_anx_lp_abil_reg_s cn70xxp1; struct cvmx_pcsx_anx_lp_abil_reg_s cnf71xx; }; typedef union cvmx_pcsx_anx_lp_abil_reg cvmx_pcsx_anx_lp_abil_reg_t; /** * cvmx_pcs#_an#_results_reg * * NOTE: * an_results_reg is don't care when AN_OVRD is set to 1. If AN_OVRD=0 and AN_CPT=1 * the an_results_reg is valid. */ union cvmx_pcsx_anx_results_reg { u64 u64; struct cvmx_pcsx_anx_results_reg_s { u64 reserved_7_63 : 57; u64 pause : 2; u64 spd : 2; u64 an_cpt : 1; u64 dup : 1; u64 link_ok : 1; } s; struct cvmx_pcsx_anx_results_reg_s cn52xx; struct cvmx_pcsx_anx_results_reg_s cn52xxp1; struct cvmx_pcsx_anx_results_reg_s cn56xx; struct cvmx_pcsx_anx_results_reg_s cn56xxp1; struct cvmx_pcsx_anx_results_reg_s cn61xx; struct cvmx_pcsx_anx_results_reg_s cn63xx; struct cvmx_pcsx_anx_results_reg_s cn63xxp1; struct cvmx_pcsx_anx_results_reg_s cn66xx; struct cvmx_pcsx_anx_results_reg_s cn68xx; struct cvmx_pcsx_anx_results_reg_s cn68xxp1; struct cvmx_pcsx_anx_results_reg_s cn70xx; struct cvmx_pcsx_anx_results_reg_s cn70xxp1; struct cvmx_pcsx_anx_results_reg_s cnf71xx; }; typedef union cvmx_pcsx_anx_results_reg cvmx_pcsx_anx_results_reg_t; /** * cvmx_pcs#_int#_en_reg * * PCS Interrupt Enable Register * */ union cvmx_pcsx_intx_en_reg { u64 u64; struct cvmx_pcsx_intx_en_reg_s { u64 reserved_13_63 : 51; u64 dbg_sync_en : 1; u64 dup : 1; u64 sync_bad_en : 1; u64 an_bad_en : 1; u64 rxlock_en : 1; u64 rxbad_en : 1; u64 rxerr_en : 1; u64 txbad_en : 1; u64 txfifo_en : 1; u64 txfifu_en : 1; u64 an_err_en : 1; u64 xmit_en : 1; u64 lnkspd_en : 1; } s; struct cvmx_pcsx_intx_en_reg_cn52xx { u64 reserved_12_63 : 52; u64 dup : 1; u64 sync_bad_en : 1; u64 an_bad_en : 1; u64 rxlock_en : 1; u64 rxbad_en : 1; u64 rxerr_en : 1; u64 txbad_en : 1; u64 txfifo_en : 1; u64 txfifu_en : 1; u64 an_err_en : 1; u64 xmit_en : 1; u64 lnkspd_en : 1; } cn52xx; struct cvmx_pcsx_intx_en_reg_cn52xx cn52xxp1; struct cvmx_pcsx_intx_en_reg_cn52xx cn56xx; struct cvmx_pcsx_intx_en_reg_cn52xx cn56xxp1; struct cvmx_pcsx_intx_en_reg_s cn61xx; struct cvmx_pcsx_intx_en_reg_s cn63xx; struct cvmx_pcsx_intx_en_reg_s cn63xxp1; struct cvmx_pcsx_intx_en_reg_s cn66xx; struct cvmx_pcsx_intx_en_reg_s cn68xx; struct cvmx_pcsx_intx_en_reg_s cn68xxp1; struct cvmx_pcsx_intx_en_reg_s cn70xx; struct cvmx_pcsx_intx_en_reg_s cn70xxp1; struct cvmx_pcsx_intx_en_reg_s cnf71xx; }; typedef union cvmx_pcsx_intx_en_reg cvmx_pcsx_intx_en_reg_t; /** * cvmx_pcs#_int#_reg * * PCS Interrupt Register * NOTE: RXERR and TXERR conditions to be discussed with Dan before finalising * DBG_SYNC interrupt fires when code group synchronization state machine makes a transition from * SYNC_ACQUIRED_1 state to SYNC_ACQUIRED_2 state(See IEEE 802.3-2005 figure 37-9). It is an * indication that a bad code group * was received after code group synchronizaton was achieved. This interrupt should be disabled * during normal link operation. * Use it as a debug help feature only. */ union cvmx_pcsx_intx_reg { u64 u64; struct cvmx_pcsx_intx_reg_s { u64 reserved_13_63 : 51; u64 dbg_sync : 1; u64 dup : 1; u64 sync_bad : 1; u64 an_bad : 1; u64 rxlock : 1; u64 rxbad : 1; u64 rxerr : 1; u64 txbad : 1; u64 txfifo : 1; u64 txfifu : 1; u64 an_err : 1; u64 xmit : 1; u64 lnkspd : 1; } s; struct cvmx_pcsx_intx_reg_cn52xx { u64 reserved_12_63 : 52; u64 dup : 1; u64 sync_bad : 1; u64 an_bad : 1; u64 rxlock : 1; u64 rxbad : 1; u64 rxerr : 1; u64 txbad : 1; u64 txfifo : 1; u64 txfifu : 1; u64 an_err : 1; u64 xmit : 1; u64 lnkspd : 1; } cn52xx; struct cvmx_pcsx_intx_reg_cn52xx cn52xxp1; struct cvmx_pcsx_intx_reg_cn52xx cn56xx; struct cvmx_pcsx_intx_reg_cn52xx cn56xxp1; struct cvmx_pcsx_intx_reg_s cn61xx; struct cvmx_pcsx_intx_reg_s cn63xx; struct cvmx_pcsx_intx_reg_s cn63xxp1; struct cvmx_pcsx_intx_reg_s cn66xx; struct cvmx_pcsx_intx_reg_s cn68xx; struct cvmx_pcsx_intx_reg_s cn68xxp1; struct cvmx_pcsx_intx_reg_s cn70xx; struct cvmx_pcsx_intx_reg_s cn70xxp1; struct cvmx_pcsx_intx_reg_s cnf71xx; }; typedef union cvmx_pcsx_intx_reg cvmx_pcsx_intx_reg_t; /** * cvmx_pcs#_link#_timer_count_reg * * PCS_LINK_TIMER_COUNT_REG = 1.6ms nominal link timer register * */ union cvmx_pcsx_linkx_timer_count_reg { u64 u64; struct cvmx_pcsx_linkx_timer_count_reg_s { u64 reserved_16_63 : 48; u64 count : 16; } s; struct cvmx_pcsx_linkx_timer_count_reg_s cn52xx; struct cvmx_pcsx_linkx_timer_count_reg_s cn52xxp1; struct cvmx_pcsx_linkx_timer_count_reg_s cn56xx; struct cvmx_pcsx_linkx_timer_count_reg_s cn56xxp1; struct cvmx_pcsx_linkx_timer_count_reg_s cn61xx; struct cvmx_pcsx_linkx_timer_count_reg_s cn63xx; struct cvmx_pcsx_linkx_timer_count_reg_s cn63xxp1; struct cvmx_pcsx_linkx_timer_count_reg_s cn66xx; struct cvmx_pcsx_linkx_timer_count_reg_s cn68xx; struct cvmx_pcsx_linkx_timer_count_reg_s cn68xxp1; struct cvmx_pcsx_linkx_timer_count_reg_s cn70xx; struct cvmx_pcsx_linkx_timer_count_reg_s cn70xxp1; struct cvmx_pcsx_linkx_timer_count_reg_s cnf71xx; }; typedef union cvmx_pcsx_linkx_timer_count_reg cvmx_pcsx_linkx_timer_count_reg_t; /** * cvmx_pcs#_log_anl#_reg * * PCS Logic Analyzer Register * NOTE: Logic Analyzer is enabled with LA_EN for the specified PCS lane only. PKT_SZ is * effective only when LA_EN=1 * For normal operation(sgmii or 1000Base-X), this bit must be 0. * See pcsx.csr for xaui logic analyzer mode. * For full description see document at .../rtl/pcs/readme_logic_analyzer.txt */ union cvmx_pcsx_log_anlx_reg { u64 u64; struct cvmx_pcsx_log_anlx_reg_s { u64 reserved_4_63 : 60; u64 lafifovfl : 1; u64 la_en : 1; u64 pkt_sz : 2; } s; struct cvmx_pcsx_log_anlx_reg_s cn52xx; struct cvmx_pcsx_log_anlx_reg_s cn52xxp1; struct cvmx_pcsx_log_anlx_reg_s cn56xx; struct cvmx_pcsx_log_anlx_reg_s cn56xxp1; struct cvmx_pcsx_log_anlx_reg_s cn61xx; struct cvmx_pcsx_log_anlx_reg_s cn63xx; struct cvmx_pcsx_log_anlx_reg_s cn63xxp1; struct cvmx_pcsx_log_anlx_reg_s cn66xx; struct cvmx_pcsx_log_anlx_reg_s cn68xx; struct cvmx_pcsx_log_anlx_reg_s cn68xxp1; struct cvmx_pcsx_log_anlx_reg_s cn70xx; struct cvmx_pcsx_log_anlx_reg_s cn70xxp1; struct cvmx_pcsx_log_anlx_reg_s cnf71xx; }; typedef union cvmx_pcsx_log_anlx_reg cvmx_pcsx_log_anlx_reg_t; /** * cvmx_pcs#_mac_crdt_cnt#_reg * * PCS MAC Credit Count * */ union cvmx_pcsx_mac_crdt_cntx_reg { u64 u64; struct cvmx_pcsx_mac_crdt_cntx_reg_s { u64 reserved_5_63 : 59; u64 cnt : 5; } s; struct cvmx_pcsx_mac_crdt_cntx_reg_s cn70xx; struct cvmx_pcsx_mac_crdt_cntx_reg_s cn70xxp1; }; typedef union cvmx_pcsx_mac_crdt_cntx_reg cvmx_pcsx_mac_crdt_cntx_reg_t; /** * cvmx_pcs#_misc#_ctl_reg * * SGMII Misc Control Register * SGMII bit [12] is really a misnomer, it is a decode of pi_qlm_cfg pins to indicate SGMII or * 1000Base-X modes. * Note: MODE bit * When MODE=1, 1000Base-X mode is selected. Auto negotiation will follow IEEE 802.3 clause 37. * When MODE=0, SGMII mode is selected and the following note will apply. * Repeat note from SGM_AN_ADV register * NOTE: The SGMII AN Advertisement Register above will be sent during Auto Negotiation if the * MAC_PHY mode bit in misc_ctl_reg * is set (1=PHY mode). If the bit is not set (0=MAC mode), the tx_config_reg[14] becomes ACK bit * and [0] is always 1. * All other bits in tx_config_reg sent will be 0. The PHY dictates the Auto Negotiation results. */ union cvmx_pcsx_miscx_ctl_reg { u64 u64; struct cvmx_pcsx_miscx_ctl_reg_s { u64 reserved_13_63 : 51; u64 sgmii : 1; u64 gmxeno : 1; u64 loopbck2 : 1; u64 mac_phy : 1; u64 mode : 1; u64 an_ovrd : 1; u64 samp_pt : 7; } s; struct cvmx_pcsx_miscx_ctl_reg_s cn52xx; struct cvmx_pcsx_miscx_ctl_reg_s cn52xxp1; struct cvmx_pcsx_miscx_ctl_reg_s cn56xx; struct cvmx_pcsx_miscx_ctl_reg_s cn56xxp1; struct cvmx_pcsx_miscx_ctl_reg_s cn61xx; struct cvmx_pcsx_miscx_ctl_reg_s cn63xx; struct cvmx_pcsx_miscx_ctl_reg_s cn63xxp1; struct cvmx_pcsx_miscx_ctl_reg_s cn66xx; struct cvmx_pcsx_miscx_ctl_reg_s cn68xx; struct cvmx_pcsx_miscx_ctl_reg_s cn68xxp1; struct cvmx_pcsx_miscx_ctl_reg_cn70xx { u64 reserved_12_63 : 52; u64 gmxeno : 1; u64 loopbck2 : 1; u64 mac_phy : 1; u64 mode : 1; u64 an_ovrd : 1; u64 samp_pt : 7; } cn70xx; struct cvmx_pcsx_miscx_ctl_reg_cn70xx cn70xxp1; struct cvmx_pcsx_miscx_ctl_reg_s cnf71xx; }; typedef union cvmx_pcsx_miscx_ctl_reg cvmx_pcsx_miscx_ctl_reg_t; /** * cvmx_pcs#_mr#_control_reg * * NOTE: * Whenever AN_EN bit[12] is set, Auto negotiation is allowed to happen. The results * of the auto negotiation process set the fields in the AN_RESULTS reg. When AN_EN is not set, * AN_RESULTS reg is don't care. The effective SPD, DUP etc.. get their values * from the pcs_mr_ctrl reg. */ union cvmx_pcsx_mrx_control_reg { u64 u64; struct cvmx_pcsx_mrx_control_reg_s { u64 reserved_16_63 : 48; u64 reset : 1; u64 loopbck1 : 1; u64 spdlsb : 1; u64 an_en : 1; u64 pwr_dn : 1; u64 reserved_10_10 : 1; u64 rst_an : 1; u64 dup : 1; u64 coltst : 1; u64 spdmsb : 1; u64 uni : 1; u64 reserved_0_4 : 5; } s; struct cvmx_pcsx_mrx_control_reg_s cn52xx; struct cvmx_pcsx_mrx_control_reg_s cn52xxp1; struct cvmx_pcsx_mrx_control_reg_s cn56xx; struct cvmx_pcsx_mrx_control_reg_s cn56xxp1; struct cvmx_pcsx_mrx_control_reg_s cn61xx; struct cvmx_pcsx_mrx_control_reg_s cn63xx; struct cvmx_pcsx_mrx_control_reg_s cn63xxp1; struct cvmx_pcsx_mrx_control_reg_s cn66xx; struct cvmx_pcsx_mrx_control_reg_s cn68xx; struct cvmx_pcsx_mrx_control_reg_s cn68xxp1; struct cvmx_pcsx_mrx_control_reg_s cn70xx; struct cvmx_pcsx_mrx_control_reg_s cn70xxp1; struct cvmx_pcsx_mrx_control_reg_s cnf71xx; }; typedef union cvmx_pcsx_mrx_control_reg cvmx_pcsx_mrx_control_reg_t; /** * cvmx_pcs#_mr#_status_reg * * Bits [15:9] in the Status Register indicate ability to operate as per those signalling * specification, * when misc ctl reg MAC_PHY bit is set to MAC mode. Bits [15:9] will all, always read 1'b0, * indicating * that the chip cannot operate in the corresponding modes. * Bit [4] RM_FLT is a don't care when the selected mode is SGMII. */ union cvmx_pcsx_mrx_status_reg { u64 u64; struct cvmx_pcsx_mrx_status_reg_s { u64 reserved_16_63 : 48; u64 hun_t4 : 1; u64 hun_xfd : 1; u64 hun_xhd : 1; u64 ten_fd : 1; u64 ten_hd : 1; u64 hun_t2fd : 1; u64 hun_t2hd : 1; u64 ext_st : 1; u64 reserved_7_7 : 1; u64 prb_sup : 1; u64 an_cpt : 1; u64 rm_flt : 1; u64 an_abil : 1; u64 lnk_st : 1; u64 reserved_1_1 : 1; u64 extnd : 1; } s; struct cvmx_pcsx_mrx_status_reg_s cn52xx; struct cvmx_pcsx_mrx_status_reg_s cn52xxp1; struct cvmx_pcsx_mrx_status_reg_s cn56xx; struct cvmx_pcsx_mrx_status_reg_s cn56xxp1; struct cvmx_pcsx_mrx_status_reg_s cn61xx; struct cvmx_pcsx_mrx_status_reg_s cn63xx; struct cvmx_pcsx_mrx_status_reg_s cn63xxp1; struct cvmx_pcsx_mrx_status_reg_s cn66xx; struct cvmx_pcsx_mrx_status_reg_s cn68xx; struct cvmx_pcsx_mrx_status_reg_s cn68xxp1; struct cvmx_pcsx_mrx_status_reg_s cn70xx; struct cvmx_pcsx_mrx_status_reg_s cn70xxp1; struct cvmx_pcsx_mrx_status_reg_s cnf71xx; }; typedef union cvmx_pcsx_mrx_status_reg cvmx_pcsx_mrx_status_reg_t; /** * cvmx_pcs#_rx#_states_reg * * PCS_RX_STATES_REG = RX State Machines states register * */ union cvmx_pcsx_rxx_states_reg { u64 u64; struct cvmx_pcsx_rxx_states_reg_s { u64 reserved_16_63 : 48; u64 rx_bad : 1; u64 rx_st : 5; u64 sync_bad : 1; u64 sync : 4; u64 an_bad : 1; u64 an_st : 4; } s; struct cvmx_pcsx_rxx_states_reg_s cn52xx; struct cvmx_pcsx_rxx_states_reg_s cn52xxp1; struct cvmx_pcsx_rxx_states_reg_s cn56xx; struct cvmx_pcsx_rxx_states_reg_s cn56xxp1; struct cvmx_pcsx_rxx_states_reg_s cn61xx; struct cvmx_pcsx_rxx_states_reg_s cn63xx; struct cvmx_pcsx_rxx_states_reg_s cn63xxp1; struct cvmx_pcsx_rxx_states_reg_s cn66xx; struct cvmx_pcsx_rxx_states_reg_s cn68xx; struct cvmx_pcsx_rxx_states_reg_s cn68xxp1; struct cvmx_pcsx_rxx_states_reg_s cn70xx; struct cvmx_pcsx_rxx_states_reg_s cn70xxp1; struct cvmx_pcsx_rxx_states_reg_s cnf71xx; }; typedef union cvmx_pcsx_rxx_states_reg cvmx_pcsx_rxx_states_reg_t; /** * cvmx_pcs#_rx#_sync_reg * * Note: * r_tx_rx_polarity_reg bit [2] will show correct polarity needed on the link receive path after code grp synchronization is achieved. * * * PCS_RX_SYNC_REG = Code Group synchronization reg */ union cvmx_pcsx_rxx_sync_reg { u64 u64; struct cvmx_pcsx_rxx_sync_reg_s { u64 reserved_2_63 : 62; u64 sync : 1; u64 bit_lock : 1; } s; struct cvmx_pcsx_rxx_sync_reg_s cn52xx; struct cvmx_pcsx_rxx_sync_reg_s cn52xxp1; struct cvmx_pcsx_rxx_sync_reg_s cn56xx; struct cvmx_pcsx_rxx_sync_reg_s cn56xxp1; struct cvmx_pcsx_rxx_sync_reg_s cn61xx; struct cvmx_pcsx_rxx_sync_reg_s cn63xx; struct cvmx_pcsx_rxx_sync_reg_s cn63xxp1; struct cvmx_pcsx_rxx_sync_reg_s cn66xx; struct cvmx_pcsx_rxx_sync_reg_s cn68xx; struct cvmx_pcsx_rxx_sync_reg_s cn68xxp1; struct cvmx_pcsx_rxx_sync_reg_s cn70xx; struct cvmx_pcsx_rxx_sync_reg_s cn70xxp1; struct cvmx_pcsx_rxx_sync_reg_s cnf71xx; }; typedef union cvmx_pcsx_rxx_sync_reg cvmx_pcsx_rxx_sync_reg_t; /** * cvmx_pcs#_serdes_crdt_cnt#_reg * * PCS SERDES Credit Count * */ union cvmx_pcsx_serdes_crdt_cntx_reg { u64 u64; struct cvmx_pcsx_serdes_crdt_cntx_reg_s { u64 reserved_5_63 : 59; u64 cnt : 5; } s; struct cvmx_pcsx_serdes_crdt_cntx_reg_s cn70xx; struct cvmx_pcsx_serdes_crdt_cntx_reg_s cn70xxp1; }; typedef union cvmx_pcsx_serdes_crdt_cntx_reg cvmx_pcsx_serdes_crdt_cntx_reg_t; /** * cvmx_pcs#_sgm#_an_adv_reg * * SGMII AN Advertisement Register (sent out as tx_config_reg) * NOTE: The SGMII AN Advertisement Register above will be sent during Auto Negotiation if the * MAC_PHY mode bit in misc_ctl_reg * is set (1=PHY mode). If the bit is not set (0=MAC mode), the tx_config_reg[14] becomes ACK bit * and [0] is always 1. * All other bits in tx_config_reg sent will be 0. The PHY dictates the Auto Negotiation results. */ union cvmx_pcsx_sgmx_an_adv_reg { u64 u64; struct cvmx_pcsx_sgmx_an_adv_reg_s { u64 reserved_16_63 : 48; u64 link : 1; u64 ack : 1; u64 reserved_13_13 : 1; u64 dup : 1; u64 speed : 2; u64 reserved_1_9 : 9; u64 one : 1; } s; struct cvmx_pcsx_sgmx_an_adv_reg_s cn52xx; struct cvmx_pcsx_sgmx_an_adv_reg_s cn52xxp1; struct cvmx_pcsx_sgmx_an_adv_reg_s cn56xx; struct cvmx_pcsx_sgmx_an_adv_reg_s cn56xxp1; struct cvmx_pcsx_sgmx_an_adv_reg_s cn61xx; struct cvmx_pcsx_sgmx_an_adv_reg_s cn63xx; struct cvmx_pcsx_sgmx_an_adv_reg_s cn63xxp1; struct cvmx_pcsx_sgmx_an_adv_reg_s cn66xx; struct cvmx_pcsx_sgmx_an_adv_reg_s cn68xx; struct cvmx_pcsx_sgmx_an_adv_reg_s cn68xxp1; struct cvmx_pcsx_sgmx_an_adv_reg_s cn70xx; struct cvmx_pcsx_sgmx_an_adv_reg_s cn70xxp1; struct cvmx_pcsx_sgmx_an_adv_reg_s cnf71xx; }; typedef union cvmx_pcsx_sgmx_an_adv_reg cvmx_pcsx_sgmx_an_adv_reg_t; /** * cvmx_pcs#_sgm#_lp_adv_reg * * SGMII LP Advertisement Register (received as rx_config_reg) * */ union cvmx_pcsx_sgmx_lp_adv_reg { u64 u64; struct cvmx_pcsx_sgmx_lp_adv_reg_s { u64 reserved_16_63 : 48; u64 link : 1; u64 reserved_13_14 : 2; u64 dup : 1; u64 speed : 2; u64 reserved_1_9 : 9; u64 one : 1; } s; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn52xx; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn52xxp1; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn56xx; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn56xxp1; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn61xx; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn63xx; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn63xxp1; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn66xx; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn68xx; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn68xxp1; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn70xx; struct cvmx_pcsx_sgmx_lp_adv_reg_s cn70xxp1; struct cvmx_pcsx_sgmx_lp_adv_reg_s cnf71xx; }; typedef union cvmx_pcsx_sgmx_lp_adv_reg cvmx_pcsx_sgmx_lp_adv_reg_t; /** * cvmx_pcs#_tx#_states_reg * * PCS_TX_STATES_REG = TX State Machines states register * */ union cvmx_pcsx_txx_states_reg { u64 u64; struct cvmx_pcsx_txx_states_reg_s { u64 reserved_7_63 : 57; u64 xmit : 2; u64 tx_bad : 1; u64 ord_st : 4; } s; struct cvmx_pcsx_txx_states_reg_s cn52xx; struct cvmx_pcsx_txx_states_reg_s cn52xxp1; struct cvmx_pcsx_txx_states_reg_s cn56xx; struct cvmx_pcsx_txx_states_reg_s cn56xxp1; struct cvmx_pcsx_txx_states_reg_s cn61xx; struct cvmx_pcsx_txx_states_reg_s cn63xx; struct cvmx_pcsx_txx_states_reg_s cn63xxp1; struct cvmx_pcsx_txx_states_reg_s cn66xx; struct cvmx_pcsx_txx_states_reg_s cn68xx; struct cvmx_pcsx_txx_states_reg_s cn68xxp1; struct cvmx_pcsx_txx_states_reg_s cn70xx; struct cvmx_pcsx_txx_states_reg_s cn70xxp1; struct cvmx_pcsx_txx_states_reg_s cnf71xx; }; typedef union cvmx_pcsx_txx_states_reg cvmx_pcsx_txx_states_reg_t; /** * cvmx_pcs#_tx_rx#_polarity_reg * * Note: * r_tx_rx_polarity_reg bit [2] will show correct polarity needed on the link receive path after * code grp synchronization is achieved. */ union cvmx_pcsx_tx_rxx_polarity_reg { u64 u64; struct cvmx_pcsx_tx_rxx_polarity_reg_s { u64 reserved_4_63 : 60; u64 rxovrd : 1; u64 autorxpl : 1; u64 rxplrt : 1; u64 txplrt : 1; } s; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn52xx; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn52xxp1; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn56xx; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn56xxp1; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn61xx; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn63xx; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn63xxp1; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn66xx; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn68xx; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn68xxp1; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn70xx; struct cvmx_pcsx_tx_rxx_polarity_reg_s cn70xxp1; struct cvmx_pcsx_tx_rxx_polarity_reg_s cnf71xx; }; typedef union cvmx_pcsx_tx_rxx_polarity_reg cvmx_pcsx_tx_rxx_polarity_reg_t; #endif