octeon_gmxvar.h revision 1.1.18.2
1 1.1.18.2 jdolecek /* $NetBSD: octeon_gmxvar.h,v 1.1.18.2 2017/12/03 11:36:27 jdolecek Exp $ */ 2 1.1.18.2 jdolecek 3 1.1.18.2 jdolecek /* 4 1.1.18.2 jdolecek * Copyright (c) 2007 Internet Initiative Japan, Inc. 5 1.1.18.2 jdolecek * All rights reserved. 6 1.1.18.2 jdolecek * 7 1.1.18.2 jdolecek * Redistribution and use in source and binary forms, with or without 8 1.1.18.2 jdolecek * modification, are permitted provided that the following conditions 9 1.1.18.2 jdolecek * are met: 10 1.1.18.2 jdolecek * 1. Redistributions of source code must retain the above copyright 11 1.1.18.2 jdolecek * notice, this list of conditions and the following disclaimer. 12 1.1.18.2 jdolecek * 2. Redistributions in binary form must reproduce the above copyright 13 1.1.18.2 jdolecek * notice, this list of conditions and the following disclaimer in the 14 1.1.18.2 jdolecek * documentation and/or other materials provided with the distribution. 15 1.1.18.2 jdolecek * 16 1.1.18.2 jdolecek * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 17 1.1.18.2 jdolecek * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 1.1.18.2 jdolecek * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 1.1.18.2 jdolecek * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 20 1.1.18.2 jdolecek * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 1.1.18.2 jdolecek * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 1.1.18.2 jdolecek * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 1.1.18.2 jdolecek * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 1.1.18.2 jdolecek * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 1.1.18.2 jdolecek * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 1.1.18.2 jdolecek * SUCH DAMAGE. 27 1.1.18.2 jdolecek */ 28 1.1.18.2 jdolecek 29 1.1.18.2 jdolecek #ifndef _OCTEON_GMXVAR_H_ 30 1.1.18.2 jdolecek #define _OCTEON_GMXVAR_H_ 31 1.1.18.2 jdolecek 32 1.1.18.2 jdolecek #include "opt_octeon.h" 33 1.1.18.2 jdolecek 34 1.1.18.2 jdolecek #include <net/if.h> 35 1.1.18.2 jdolecek #include <net/if_media.h> 36 1.1.18.2 jdolecek #include <net/if_ether.h> 37 1.1.18.2 jdolecek #include <dev/mii/mii.h> 38 1.1.18.2 jdolecek #include <dev/mii/miivar.h> 39 1.1.18.2 jdolecek 40 1.1.18.2 jdolecek #define GMX_MII_PORT 1 41 1.1.18.2 jdolecek #define GMX_GMII_PORT 2 42 1.1.18.2 jdolecek #define GMX_RGMII_PORT 3 43 1.1.18.2 jdolecek #define GMX_SPI42_PORT 4 44 1.1.18.2 jdolecek 45 1.1.18.2 jdolecek #define GMX_FRM_MAX_SIZ 0x600 46 1.1.18.2 jdolecek 47 1.1.18.2 jdolecek enum OCTEON_ETH_QUIRKS { 48 1.1.18.2 jdolecek OCTEON_ETH_QUIRKS_NO_RX_INBND = 1 << 0, 49 1.1.18.2 jdolecek OCTEON_ETH_QUIRKS_NO_PRE_ALIGN = 1 << 1, 50 1.1.18.2 jdolecek }; 51 1.1.18.2 jdolecek 52 1.1.18.2 jdolecek #if 1 53 1.1.18.2 jdolecek struct octeon_gmx_softc; 54 1.1.18.2 jdolecek struct octeon_gmx_port_softc; 55 1.1.18.2 jdolecek 56 1.1.18.2 jdolecek struct octeon_gmx_port_softc { 57 1.1.18.2 jdolecek struct octeon_gmx_softc *sc_port_gmx; 58 1.1.18.2 jdolecek bus_space_handle_t sc_port_regh; 59 1.1.18.2 jdolecek int sc_port_no; /* GMX0:0, GMX0:1, ... */ 60 1.1.18.2 jdolecek int sc_port_type; 61 1.1.18.2 jdolecek uint64_t sc_mac; 62 1.1.18.2 jdolecek int sc_quirks; 63 1.1.18.2 jdolecek uint64_t sc_link; 64 1.1.18.2 jdolecek struct mii_data *sc_port_mii; 65 1.1.18.2 jdolecek struct ethercom *sc_port_ec; 66 1.1.18.2 jdolecek struct octeon_gmx_port_ops 67 1.1.18.2 jdolecek *sc_port_ops; 68 1.1.18.2 jdolecek struct octeon_asx_softc *sc_port_asx; 69 1.1.18.2 jdolecek struct octeon_ipd_softc *sc_ipd; 70 1.1.18.2 jdolecek int sc_port_flowflags; 71 1.1.18.2 jdolecek 72 1.1.18.2 jdolecek #if defined(OCTEON_DEBUG) || defined(OCTEON_ETH_DEBUG) 73 1.1.18.2 jdolecek #if 0 74 1.1.18.2 jdolecek /* XXX */ 75 1.1.18.2 jdolecek struct evcnt sc_ev_pausedrp; 76 1.1.18.2 jdolecek struct evcnt sc_ev_phydupx; 77 1.1.18.2 jdolecek struct evcnt sc_ev_physpd; 78 1.1.18.2 jdolecek struct evcnt sc_ev_phylink; 79 1.1.18.2 jdolecek #endif 80 1.1.18.2 jdolecek struct evcnt sc_ev_ifgerr; 81 1.1.18.2 jdolecek struct evcnt sc_ev_coldet; 82 1.1.18.2 jdolecek struct evcnt sc_ev_falerr; 83 1.1.18.2 jdolecek struct evcnt sc_ev_rcverr; 84 1.1.18.2 jdolecek struct evcnt sc_ev_rsverr; 85 1.1.18.2 jdolecek struct evcnt sc_ev_pckterr; 86 1.1.18.2 jdolecek struct evcnt sc_ev_ovrerr; 87 1.1.18.2 jdolecek struct evcnt sc_ev_niberr; 88 1.1.18.2 jdolecek struct evcnt sc_ev_skperr; 89 1.1.18.2 jdolecek struct evcnt sc_ev_lenerr; 90 1.1.18.2 jdolecek struct evcnt sc_ev_alnerr; 91 1.1.18.2 jdolecek struct evcnt sc_ev_fcserr; 92 1.1.18.2 jdolecek struct evcnt sc_ev_jabber; 93 1.1.18.2 jdolecek struct evcnt sc_ev_maxerr; 94 1.1.18.2 jdolecek struct evcnt sc_ev_carext; 95 1.1.18.2 jdolecek struct evcnt sc_ev_minerr; 96 1.1.18.2 jdolecek #endif 97 1.1.18.2 jdolecek }; 98 1.1.18.2 jdolecek 99 1.1.18.2 jdolecek struct octeon_gmx_softc { 100 1.1.18.2 jdolecek device_t sc_dev; 101 1.1.18.2 jdolecek 102 1.1.18.2 jdolecek bus_space_tag_t sc_regt; 103 1.1.18.2 jdolecek bus_space_handle_t sc_regh; 104 1.1.18.2 jdolecek int sc_unitno; /* GMX0, GMX1, ... */ 105 1.1.18.2 jdolecek int sc_nports; 106 1.1.18.2 jdolecek int sc_port_types[4/* XXX */]; 107 1.1.18.2 jdolecek 108 1.1.18.2 jdolecek struct octeon_gmx_port_softc 109 1.1.18.2 jdolecek *sc_ports; 110 1.1.18.2 jdolecek 111 1.1.18.2 jdolecek #if defined(OCTEON_DEBUG) || defined(OCTEON_ETH_DEBUG) 112 1.1.18.2 jdolecek struct evcnt sc_ev_latecol; 113 1.1.18.2 jdolecek struct evcnt sc_ev_xsdef; 114 1.1.18.2 jdolecek struct evcnt sc_ev_xscol; 115 1.1.18.2 jdolecek struct evcnt sc_ev_undflw; 116 1.1.18.2 jdolecek struct evcnt sc_ev_pkonxa; 117 1.1.18.2 jdolecek #endif 118 1.1.18.2 jdolecek }; 119 1.1.18.2 jdolecek #endif 120 1.1.18.2 jdolecek 121 1.1.18.2 jdolecek struct octeon_gmx_attach_args { 122 1.1.18.2 jdolecek bus_space_tag_t ga_regt; 123 1.1.18.2 jdolecek bus_addr_t ga_addr; 124 1.1.18.2 jdolecek const char *ga_name; 125 1.1.18.2 jdolecek int ga_portno; 126 1.1.18.2 jdolecek int ga_port_type; 127 1.1.18.2 jdolecek 128 1.1.18.2 jdolecek struct octeon_gmx_softc *ga_gmx; 129 1.1.18.2 jdolecek struct octeon_gmx_port_softc 130 1.1.18.2 jdolecek *ga_gmx_port; 131 1.1.18.2 jdolecek }; 132 1.1.18.2 jdolecek 133 1.1.18.2 jdolecek #define CN30XXGMX_FILTER_NADDRS_MAX 8 /* XXX elsewhere */ 134 1.1.18.2 jdolecek 135 1.1.18.2 jdolecek enum CN30XXGMX_FILTER_POLICY { 136 1.1.18.2 jdolecek CN30XXGMX_FILTER_POLICY_ACCEPT_ALL, 137 1.1.18.2 jdolecek CN30XXGMX_FILTER_POLICY_ACCEPT, 138 1.1.18.2 jdolecek CN30XXGMX_FILTER_POLICY_REJECT, 139 1.1.18.2 jdolecek CN30XXGMX_FILTER_POLICY_REJECT_ALL 140 1.1.18.2 jdolecek }; 141 1.1.18.2 jdolecek 142 1.1.18.2 jdolecek int octeon_gmx_link_enable(struct octeon_gmx_port_softc *, int); 143 1.1.18.2 jdolecek int octeon_gmx_tx_stats_rd_clr(struct octeon_gmx_port_softc *, int); 144 1.1.18.2 jdolecek int octeon_gmx_rx_stats_rd_clr(struct octeon_gmx_port_softc *, int); 145 1.1.18.2 jdolecek void octeon_gmx_rx_stats_dec_bad(struct octeon_gmx_port_softc *); 146 1.1.18.2 jdolecek int octeon_gmx_stats_init(struct octeon_gmx_port_softc *); 147 1.1.18.2 jdolecek void octeon_gmx_tx_int_enable(struct octeon_gmx_port_softc *, int); 148 1.1.18.2 jdolecek void octeon_gmx_rx_int_enable(struct octeon_gmx_port_softc *, int); 149 1.1.18.2 jdolecek int octeon_gmx_setfilt(struct octeon_gmx_port_softc *, 150 1.1.18.2 jdolecek enum CN30XXGMX_FILTER_POLICY, size_t, uint8_t **); 151 1.1.18.2 jdolecek int octeon_gmx_rx_frm_ctl_enable(struct octeon_gmx_port_softc *, 152 1.1.18.2 jdolecek uint64_t rx_frm_ctl); 153 1.1.18.2 jdolecek int octeon_gmx_rx_frm_ctl_disable(struct octeon_gmx_port_softc *, 154 1.1.18.2 jdolecek uint64_t rx_frm_ctl); 155 1.1.18.2 jdolecek int octeon_gmx_tx_thresh(struct octeon_gmx_port_softc *, int); 156 1.1.18.2 jdolecek int octeon_gmx_set_mac_addr(struct octeon_gmx_port_softc *, uint8_t *); 157 1.1.18.2 jdolecek int octeon_gmx_set_filter(struct octeon_gmx_port_softc *); 158 1.1.18.2 jdolecek int octeon_gmx_port_enable(struct octeon_gmx_port_softc *, int); 159 1.1.18.2 jdolecek int octeon_gmx_reset_speed(struct octeon_gmx_port_softc *); 160 1.1.18.2 jdolecek int octeon_gmx_reset_flowctl(struct octeon_gmx_port_softc *); 161 1.1.18.2 jdolecek int octeon_gmx_reset_timing(struct octeon_gmx_port_softc *); 162 1.1.18.2 jdolecek int octeon_gmx_reset_board(struct octeon_gmx_port_softc *); 163 1.1.18.2 jdolecek void octeon_gmx_stats(struct octeon_gmx_port_softc *); 164 1.1.18.2 jdolecek uint64_t octeon_gmx_get_rx_int_reg(struct octeon_gmx_port_softc *sc); 165 1.1.18.2 jdolecek uint64_t octeon_gmx_get_tx_int_reg(struct octeon_gmx_port_softc *sc); 166 1.1.18.2 jdolecek static inline int octeon_gmx_link_status(struct octeon_gmx_port_softc *); 167 1.1.18.2 jdolecek 168 1.1.18.2 jdolecek /* XXX RGMII specific */ 169 1.1.18.2 jdolecek static inline int 170 1.1.18.2 jdolecek octeon_gmx_link_status(struct octeon_gmx_port_softc *sc) 171 1.1.18.2 jdolecek { 172 1.1.18.2 jdolecek return (sc->sc_link & RXN_RX_INBND_STATUS) ? 1 : 0; 173 1.1.18.2 jdolecek } 174 1.1.18.2 jdolecek 175 1.1.18.2 jdolecek #endif 176
Indexes created Tue Oct 14 15:09:51 GMT 2025