162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Keystone GBE and XGBE subsystem code 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (C) 2014 Texas Instruments Incorporated 662306a36Sopenharmony_ci * Authors: Sandeep Nair <sandeep_n@ti.com> 762306a36Sopenharmony_ci * Sandeep Paulraj <s-paulraj@ti.com> 862306a36Sopenharmony_ci * Cyril Chemparathy <cyril@ti.com> 962306a36Sopenharmony_ci * Santosh Shilimkar <santosh.shilimkar@ti.com> 1062306a36Sopenharmony_ci * Wingman Kwok <w-kwok2@ti.com> 1162306a36Sopenharmony_ci */ 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci#include <linux/io.h> 1462306a36Sopenharmony_ci#include <linux/module.h> 1562306a36Sopenharmony_ci#include <linux/of_mdio.h> 1662306a36Sopenharmony_ci#include <linux/of_net.h> 1762306a36Sopenharmony_ci#include <linux/of_address.h> 1862306a36Sopenharmony_ci#include <linux/if_vlan.h> 1962306a36Sopenharmony_ci#include <linux/ptp_classify.h> 2062306a36Sopenharmony_ci#include <linux/net_tstamp.h> 2162306a36Sopenharmony_ci#include <linux/ethtool.h> 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ci#include "cpsw.h" 2462306a36Sopenharmony_ci#include "cpsw_ale.h" 2562306a36Sopenharmony_ci#include "netcp.h" 2662306a36Sopenharmony_ci#include "cpts.h" 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci#define NETCP_DRIVER_NAME "TI KeyStone Ethernet Driver" 2962306a36Sopenharmony_ci#define NETCP_DRIVER_VERSION "v1.0" 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_ci#define GBE_IDENT(reg) ((reg >> 16) & 0xffff) 3262306a36Sopenharmony_ci#define GBE_MAJOR_VERSION(reg) (reg >> 8 & 0x7) 3362306a36Sopenharmony_ci#define GBE_MINOR_VERSION(reg) (reg & 0xff) 3462306a36Sopenharmony_ci#define GBE_RTL_VERSION(reg) ((reg >> 11) & 0x1f) 3562306a36Sopenharmony_ci 3662306a36Sopenharmony_ci/* 1G Ethernet SS defines */ 3762306a36Sopenharmony_ci#define GBE_MODULE_NAME "netcp-gbe" 3862306a36Sopenharmony_ci#define GBE_SS_VERSION_14 0x4ed2 3962306a36Sopenharmony_ci 4062306a36Sopenharmony_ci#define GBE_SS_REG_INDEX 0 4162306a36Sopenharmony_ci#define GBE_SGMII34_REG_INDEX 1 4262306a36Sopenharmony_ci#define GBE_SM_REG_INDEX 2 4362306a36Sopenharmony_ci/* offset relative to base of GBE_SS_REG_INDEX */ 4462306a36Sopenharmony_ci#define GBE13_SGMII_MODULE_OFFSET 0x100 4562306a36Sopenharmony_ci/* offset relative to base of GBE_SM_REG_INDEX */ 4662306a36Sopenharmony_ci#define GBE13_HOST_PORT_OFFSET 0x34 4762306a36Sopenharmony_ci#define GBE13_SLAVE_PORT_OFFSET 0x60 4862306a36Sopenharmony_ci#define GBE13_EMAC_OFFSET 0x100 4962306a36Sopenharmony_ci#define GBE13_SLAVE_PORT2_OFFSET 0x200 5062306a36Sopenharmony_ci#define GBE13_HW_STATS_OFFSET 0x300 5162306a36Sopenharmony_ci#define GBE13_CPTS_OFFSET 0x500 5262306a36Sopenharmony_ci#define GBE13_ALE_OFFSET 0x600 5362306a36Sopenharmony_ci#define GBE13_HOST_PORT_NUM 0 5462306a36Sopenharmony_ci 5562306a36Sopenharmony_ci/* 1G Ethernet NU SS defines */ 5662306a36Sopenharmony_ci#define GBENU_MODULE_NAME "netcp-gbenu" 5762306a36Sopenharmony_ci#define GBE_SS_ID_NU 0x4ee6 5862306a36Sopenharmony_ci#define GBE_SS_ID_2U 0x4ee8 5962306a36Sopenharmony_ci 6062306a36Sopenharmony_ci#define IS_SS_ID_MU(d) \ 6162306a36Sopenharmony_ci ((GBE_IDENT((d)->ss_version) == GBE_SS_ID_NU) || \ 6262306a36Sopenharmony_ci (GBE_IDENT((d)->ss_version) == GBE_SS_ID_2U)) 6362306a36Sopenharmony_ci 6462306a36Sopenharmony_ci#define IS_SS_ID_NU(d) \ 6562306a36Sopenharmony_ci (GBE_IDENT((d)->ss_version) == GBE_SS_ID_NU) 6662306a36Sopenharmony_ci 6762306a36Sopenharmony_ci#define IS_SS_ID_VER_14(d) \ 6862306a36Sopenharmony_ci (GBE_IDENT((d)->ss_version) == GBE_SS_VERSION_14) 6962306a36Sopenharmony_ci#define IS_SS_ID_2U(d) \ 7062306a36Sopenharmony_ci (GBE_IDENT((d)->ss_version) == GBE_SS_ID_2U) 7162306a36Sopenharmony_ci 7262306a36Sopenharmony_ci#define GBENU_SS_REG_INDEX 0 7362306a36Sopenharmony_ci#define GBENU_SM_REG_INDEX 1 7462306a36Sopenharmony_ci#define GBENU_SGMII_MODULE_OFFSET 0x100 7562306a36Sopenharmony_ci#define GBENU_HOST_PORT_OFFSET 0x1000 7662306a36Sopenharmony_ci#define GBENU_SLAVE_PORT_OFFSET 0x2000 7762306a36Sopenharmony_ci#define GBENU_EMAC_OFFSET 0x2330 7862306a36Sopenharmony_ci#define GBENU_HW_STATS_OFFSET 0x1a000 7962306a36Sopenharmony_ci#define GBENU_CPTS_OFFSET 0x1d000 8062306a36Sopenharmony_ci#define GBENU_ALE_OFFSET 0x1e000 8162306a36Sopenharmony_ci#define GBENU_HOST_PORT_NUM 0 8262306a36Sopenharmony_ci#define GBENU_SGMII_MODULE_SIZE 0x100 8362306a36Sopenharmony_ci 8462306a36Sopenharmony_ci/* 10G Ethernet SS defines */ 8562306a36Sopenharmony_ci#define XGBE_MODULE_NAME "netcp-xgbe" 8662306a36Sopenharmony_ci#define XGBE_SS_VERSION_10 0x4ee4 8762306a36Sopenharmony_ci 8862306a36Sopenharmony_ci#define XGBE_SS_REG_INDEX 0 8962306a36Sopenharmony_ci#define XGBE_SM_REG_INDEX 1 9062306a36Sopenharmony_ci#define XGBE_SERDES_REG_INDEX 2 9162306a36Sopenharmony_ci 9262306a36Sopenharmony_ci/* offset relative to base of XGBE_SS_REG_INDEX */ 9362306a36Sopenharmony_ci#define XGBE10_SGMII_MODULE_OFFSET 0x100 9462306a36Sopenharmony_ci#define IS_SS_ID_XGBE(d) ((d)->ss_version == XGBE_SS_VERSION_10) 9562306a36Sopenharmony_ci/* offset relative to base of XGBE_SM_REG_INDEX */ 9662306a36Sopenharmony_ci#define XGBE10_HOST_PORT_OFFSET 0x34 9762306a36Sopenharmony_ci#define XGBE10_SLAVE_PORT_OFFSET 0x64 9862306a36Sopenharmony_ci#define XGBE10_EMAC_OFFSET 0x400 9962306a36Sopenharmony_ci#define XGBE10_CPTS_OFFSET 0x600 10062306a36Sopenharmony_ci#define XGBE10_ALE_OFFSET 0x700 10162306a36Sopenharmony_ci#define XGBE10_HW_STATS_OFFSET 0x800 10262306a36Sopenharmony_ci#define XGBE10_HOST_PORT_NUM 0 10362306a36Sopenharmony_ci 10462306a36Sopenharmony_ci#define GBE_TIMER_INTERVAL (HZ / 2) 10562306a36Sopenharmony_ci 10662306a36Sopenharmony_ci/* Soft reset register values */ 10762306a36Sopenharmony_ci#define SOFT_RESET_MASK BIT(0) 10862306a36Sopenharmony_ci#define SOFT_RESET BIT(0) 10962306a36Sopenharmony_ci#define DEVICE_EMACSL_RESET_POLL_COUNT 100 11062306a36Sopenharmony_ci#define GMACSL_RET_WARN_RESET_INCOMPLETE -2 11162306a36Sopenharmony_ci 11262306a36Sopenharmony_ci#define MACSL_RX_ENABLE_CSF BIT(23) 11362306a36Sopenharmony_ci#define MACSL_ENABLE_EXT_CTL BIT(18) 11462306a36Sopenharmony_ci#define MACSL_XGMII_ENABLE BIT(13) 11562306a36Sopenharmony_ci#define MACSL_XGIG_MODE BIT(8) 11662306a36Sopenharmony_ci#define MACSL_GIG_MODE BIT(7) 11762306a36Sopenharmony_ci#define MACSL_GMII_ENABLE BIT(5) 11862306a36Sopenharmony_ci#define MACSL_FULLDUPLEX BIT(0) 11962306a36Sopenharmony_ci 12062306a36Sopenharmony_ci#define GBE_CTL_P0_ENABLE BIT(2) 12162306a36Sopenharmony_ci#define ETH_SW_CTL_P0_TX_CRC_REMOVE BIT(13) 12262306a36Sopenharmony_ci#define GBE13_REG_VAL_STAT_ENABLE_ALL 0xff 12362306a36Sopenharmony_ci#define XGBE_REG_VAL_STAT_ENABLE_ALL 0xf 12462306a36Sopenharmony_ci#define GBE_STATS_CD_SEL BIT(28) 12562306a36Sopenharmony_ci 12662306a36Sopenharmony_ci#define GBE_PORT_MASK(x) (BIT(x) - 1) 12762306a36Sopenharmony_ci#define GBE_MASK_NO_PORTS 0 12862306a36Sopenharmony_ci 12962306a36Sopenharmony_ci#define GBE_DEF_1G_MAC_CONTROL \ 13062306a36Sopenharmony_ci (MACSL_GIG_MODE | MACSL_GMII_ENABLE | \ 13162306a36Sopenharmony_ci MACSL_ENABLE_EXT_CTL | MACSL_RX_ENABLE_CSF) 13262306a36Sopenharmony_ci 13362306a36Sopenharmony_ci#define GBE_DEF_10G_MAC_CONTROL \ 13462306a36Sopenharmony_ci (MACSL_XGIG_MODE | MACSL_XGMII_ENABLE | \ 13562306a36Sopenharmony_ci MACSL_ENABLE_EXT_CTL | MACSL_RX_ENABLE_CSF) 13662306a36Sopenharmony_ci 13762306a36Sopenharmony_ci#define GBE_STATSA_MODULE 0 13862306a36Sopenharmony_ci#define GBE_STATSB_MODULE 1 13962306a36Sopenharmony_ci#define GBE_STATSC_MODULE 2 14062306a36Sopenharmony_ci#define GBE_STATSD_MODULE 3 14162306a36Sopenharmony_ci 14262306a36Sopenharmony_ci#define GBENU_STATS0_MODULE 0 14362306a36Sopenharmony_ci#define GBENU_STATS1_MODULE 1 14462306a36Sopenharmony_ci#define GBENU_STATS2_MODULE 2 14562306a36Sopenharmony_ci#define GBENU_STATS3_MODULE 3 14662306a36Sopenharmony_ci#define GBENU_STATS4_MODULE 4 14762306a36Sopenharmony_ci#define GBENU_STATS5_MODULE 5 14862306a36Sopenharmony_ci#define GBENU_STATS6_MODULE 6 14962306a36Sopenharmony_ci#define GBENU_STATS7_MODULE 7 15062306a36Sopenharmony_ci#define GBENU_STATS8_MODULE 8 15162306a36Sopenharmony_ci 15262306a36Sopenharmony_ci#define XGBE_STATS0_MODULE 0 15362306a36Sopenharmony_ci#define XGBE_STATS1_MODULE 1 15462306a36Sopenharmony_ci#define XGBE_STATS2_MODULE 2 15562306a36Sopenharmony_ci 15662306a36Sopenharmony_ci/* s: 0-based slave_port */ 15762306a36Sopenharmony_ci#define SGMII_BASE(d, s) \ 15862306a36Sopenharmony_ci (((s) < 2) ? (d)->sgmii_port_regs : (d)->sgmii_port34_regs) 15962306a36Sopenharmony_ci 16062306a36Sopenharmony_ci#define GBE_TX_QUEUE 648 16162306a36Sopenharmony_ci#define GBE_TXHOOK_ORDER 0 16262306a36Sopenharmony_ci#define GBE_RXHOOK_ORDER 0 16362306a36Sopenharmony_ci#define GBE_DEFAULT_ALE_AGEOUT 30 16462306a36Sopenharmony_ci#define SLAVE_LINK_IS_XGMII(s) ((s)->link_interface >= XGMII_LINK_MAC_PHY) 16562306a36Sopenharmony_ci#define SLAVE_LINK_IS_RGMII(s) \ 16662306a36Sopenharmony_ci (((s)->link_interface >= RGMII_LINK_MAC_PHY) && \ 16762306a36Sopenharmony_ci ((s)->link_interface <= RGMII_LINK_MAC_PHY_NO_MDIO)) 16862306a36Sopenharmony_ci#define SLAVE_LINK_IS_SGMII(s) \ 16962306a36Sopenharmony_ci ((s)->link_interface <= SGMII_LINK_MAC_PHY_NO_MDIO) 17062306a36Sopenharmony_ci#define NETCP_LINK_STATE_INVALID -1 17162306a36Sopenharmony_ci 17262306a36Sopenharmony_ci#define GBE_SET_REG_OFS(p, rb, rn) p->rb##_ofs.rn = \ 17362306a36Sopenharmony_ci offsetof(struct gbe##_##rb, rn) 17462306a36Sopenharmony_ci#define GBENU_SET_REG_OFS(p, rb, rn) p->rb##_ofs.rn = \ 17562306a36Sopenharmony_ci offsetof(struct gbenu##_##rb, rn) 17662306a36Sopenharmony_ci#define XGBE_SET_REG_OFS(p, rb, rn) p->rb##_ofs.rn = \ 17762306a36Sopenharmony_ci offsetof(struct xgbe##_##rb, rn) 17862306a36Sopenharmony_ci#define GBE_REG_ADDR(p, rb, rn) (p->rb + p->rb##_ofs.rn) 17962306a36Sopenharmony_ci 18062306a36Sopenharmony_ci#define HOST_TX_PRI_MAP_DEFAULT 0x00000000 18162306a36Sopenharmony_ci 18262306a36Sopenharmony_ci#if IS_ENABLED(CONFIG_TI_CPTS) 18362306a36Sopenharmony_ci/* Px_TS_CTL register fields */ 18462306a36Sopenharmony_ci#define TS_RX_ANX_F_EN BIT(0) 18562306a36Sopenharmony_ci#define TS_RX_VLAN_LT1_EN BIT(1) 18662306a36Sopenharmony_ci#define TS_RX_VLAN_LT2_EN BIT(2) 18762306a36Sopenharmony_ci#define TS_RX_ANX_D_EN BIT(3) 18862306a36Sopenharmony_ci#define TS_TX_ANX_F_EN BIT(4) 18962306a36Sopenharmony_ci#define TS_TX_VLAN_LT1_EN BIT(5) 19062306a36Sopenharmony_ci#define TS_TX_VLAN_LT2_EN BIT(6) 19162306a36Sopenharmony_ci#define TS_TX_ANX_D_EN BIT(7) 19262306a36Sopenharmony_ci#define TS_LT2_EN BIT(8) 19362306a36Sopenharmony_ci#define TS_RX_ANX_E_EN BIT(9) 19462306a36Sopenharmony_ci#define TS_TX_ANX_E_EN BIT(10) 19562306a36Sopenharmony_ci#define TS_MSG_TYPE_EN_SHIFT 16 19662306a36Sopenharmony_ci#define TS_MSG_TYPE_EN_MASK 0xffff 19762306a36Sopenharmony_ci 19862306a36Sopenharmony_ci/* Px_TS_SEQ_LTYPE register fields */ 19962306a36Sopenharmony_ci#define TS_SEQ_ID_OFS_SHIFT 16 20062306a36Sopenharmony_ci#define TS_SEQ_ID_OFS_MASK 0x3f 20162306a36Sopenharmony_ci 20262306a36Sopenharmony_ci/* Px_TS_CTL_LTYPE2 register fields */ 20362306a36Sopenharmony_ci#define TS_107 BIT(16) 20462306a36Sopenharmony_ci#define TS_129 BIT(17) 20562306a36Sopenharmony_ci#define TS_130 BIT(18) 20662306a36Sopenharmony_ci#define TS_131 BIT(19) 20762306a36Sopenharmony_ci#define TS_132 BIT(20) 20862306a36Sopenharmony_ci#define TS_319 BIT(21) 20962306a36Sopenharmony_ci#define TS_320 BIT(22) 21062306a36Sopenharmony_ci#define TS_TTL_NONZERO BIT(23) 21162306a36Sopenharmony_ci#define TS_UNI_EN BIT(24) 21262306a36Sopenharmony_ci#define TS_UNI_EN_SHIFT 24 21362306a36Sopenharmony_ci 21462306a36Sopenharmony_ci#define TS_TX_ANX_ALL_EN \ 21562306a36Sopenharmony_ci (TS_TX_ANX_D_EN | TS_TX_ANX_E_EN | TS_TX_ANX_F_EN) 21662306a36Sopenharmony_ci 21762306a36Sopenharmony_ci#define TS_RX_ANX_ALL_EN \ 21862306a36Sopenharmony_ci (TS_RX_ANX_D_EN | TS_RX_ANX_E_EN | TS_RX_ANX_F_EN) 21962306a36Sopenharmony_ci 22062306a36Sopenharmony_ci#define TS_CTL_DST_PORT TS_319 22162306a36Sopenharmony_ci#define TS_CTL_DST_PORT_SHIFT 21 22262306a36Sopenharmony_ci 22362306a36Sopenharmony_ci#define TS_CTL_MADDR_ALL \ 22462306a36Sopenharmony_ci (TS_107 | TS_129 | TS_130 | TS_131 | TS_132) 22562306a36Sopenharmony_ci 22662306a36Sopenharmony_ci#define TS_CTL_MADDR_SHIFT 16 22762306a36Sopenharmony_ci 22862306a36Sopenharmony_ci/* The PTP event messages - Sync, Delay_Req, Pdelay_Req, and Pdelay_Resp. */ 22962306a36Sopenharmony_ci#define EVENT_MSG_BITS (BIT(0) | BIT(1) | BIT(2) | BIT(3)) 23062306a36Sopenharmony_ci#endif /* CONFIG_TI_CPTS */ 23162306a36Sopenharmony_ci 23262306a36Sopenharmony_cistruct xgbe_ss_regs { 23362306a36Sopenharmony_ci u32 id_ver; 23462306a36Sopenharmony_ci u32 synce_count; 23562306a36Sopenharmony_ci u32 synce_mux; 23662306a36Sopenharmony_ci u32 control; 23762306a36Sopenharmony_ci}; 23862306a36Sopenharmony_ci 23962306a36Sopenharmony_cistruct xgbe_switch_regs { 24062306a36Sopenharmony_ci u32 id_ver; 24162306a36Sopenharmony_ci u32 control; 24262306a36Sopenharmony_ci u32 emcontrol; 24362306a36Sopenharmony_ci u32 stat_port_en; 24462306a36Sopenharmony_ci u32 ptype; 24562306a36Sopenharmony_ci u32 soft_idle; 24662306a36Sopenharmony_ci u32 thru_rate; 24762306a36Sopenharmony_ci u32 gap_thresh; 24862306a36Sopenharmony_ci u32 tx_start_wds; 24962306a36Sopenharmony_ci u32 flow_control; 25062306a36Sopenharmony_ci u32 cppi_thresh; 25162306a36Sopenharmony_ci}; 25262306a36Sopenharmony_ci 25362306a36Sopenharmony_cistruct xgbe_port_regs { 25462306a36Sopenharmony_ci u32 blk_cnt; 25562306a36Sopenharmony_ci u32 port_vlan; 25662306a36Sopenharmony_ci u32 tx_pri_map; 25762306a36Sopenharmony_ci u32 sa_lo; 25862306a36Sopenharmony_ci u32 sa_hi; 25962306a36Sopenharmony_ci u32 ts_ctl; 26062306a36Sopenharmony_ci u32 ts_seq_ltype; 26162306a36Sopenharmony_ci u32 ts_vlan; 26262306a36Sopenharmony_ci u32 ts_ctl_ltype2; 26362306a36Sopenharmony_ci u32 ts_ctl2; 26462306a36Sopenharmony_ci u32 control; 26562306a36Sopenharmony_ci}; 26662306a36Sopenharmony_ci 26762306a36Sopenharmony_cistruct xgbe_host_port_regs { 26862306a36Sopenharmony_ci u32 blk_cnt; 26962306a36Sopenharmony_ci u32 port_vlan; 27062306a36Sopenharmony_ci u32 tx_pri_map; 27162306a36Sopenharmony_ci u32 src_id; 27262306a36Sopenharmony_ci u32 rx_pri_map; 27362306a36Sopenharmony_ci u32 rx_maxlen; 27462306a36Sopenharmony_ci}; 27562306a36Sopenharmony_ci 27662306a36Sopenharmony_cistruct xgbe_emac_regs { 27762306a36Sopenharmony_ci u32 id_ver; 27862306a36Sopenharmony_ci u32 mac_control; 27962306a36Sopenharmony_ci u32 mac_status; 28062306a36Sopenharmony_ci u32 soft_reset; 28162306a36Sopenharmony_ci u32 rx_maxlen; 28262306a36Sopenharmony_ci u32 __reserved_0; 28362306a36Sopenharmony_ci u32 rx_pause; 28462306a36Sopenharmony_ci u32 tx_pause; 28562306a36Sopenharmony_ci u32 em_control; 28662306a36Sopenharmony_ci u32 __reserved_1; 28762306a36Sopenharmony_ci u32 tx_gap; 28862306a36Sopenharmony_ci u32 rsvd[4]; 28962306a36Sopenharmony_ci}; 29062306a36Sopenharmony_ci 29162306a36Sopenharmony_cistruct xgbe_host_hw_stats { 29262306a36Sopenharmony_ci u32 rx_good_frames; 29362306a36Sopenharmony_ci u32 rx_broadcast_frames; 29462306a36Sopenharmony_ci u32 rx_multicast_frames; 29562306a36Sopenharmony_ci u32 __rsvd_0[3]; 29662306a36Sopenharmony_ci u32 rx_oversized_frames; 29762306a36Sopenharmony_ci u32 __rsvd_1; 29862306a36Sopenharmony_ci u32 rx_undersized_frames; 29962306a36Sopenharmony_ci u32 __rsvd_2; 30062306a36Sopenharmony_ci u32 overrun_type4; 30162306a36Sopenharmony_ci u32 overrun_type5; 30262306a36Sopenharmony_ci u32 rx_bytes; 30362306a36Sopenharmony_ci u32 tx_good_frames; 30462306a36Sopenharmony_ci u32 tx_broadcast_frames; 30562306a36Sopenharmony_ci u32 tx_multicast_frames; 30662306a36Sopenharmony_ci u32 __rsvd_3[9]; 30762306a36Sopenharmony_ci u32 tx_bytes; 30862306a36Sopenharmony_ci u32 tx_64byte_frames; 30962306a36Sopenharmony_ci u32 tx_65_to_127byte_frames; 31062306a36Sopenharmony_ci u32 tx_128_to_255byte_frames; 31162306a36Sopenharmony_ci u32 tx_256_to_511byte_frames; 31262306a36Sopenharmony_ci u32 tx_512_to_1023byte_frames; 31362306a36Sopenharmony_ci u32 tx_1024byte_frames; 31462306a36Sopenharmony_ci u32 net_bytes; 31562306a36Sopenharmony_ci u32 rx_sof_overruns; 31662306a36Sopenharmony_ci u32 rx_mof_overruns; 31762306a36Sopenharmony_ci u32 rx_dma_overruns; 31862306a36Sopenharmony_ci}; 31962306a36Sopenharmony_ci 32062306a36Sopenharmony_cistruct xgbe_hw_stats { 32162306a36Sopenharmony_ci u32 rx_good_frames; 32262306a36Sopenharmony_ci u32 rx_broadcast_frames; 32362306a36Sopenharmony_ci u32 rx_multicast_frames; 32462306a36Sopenharmony_ci u32 rx_pause_frames; 32562306a36Sopenharmony_ci u32 rx_crc_errors; 32662306a36Sopenharmony_ci u32 rx_align_code_errors; 32762306a36Sopenharmony_ci u32 rx_oversized_frames; 32862306a36Sopenharmony_ci u32 rx_jabber_frames; 32962306a36Sopenharmony_ci u32 rx_undersized_frames; 33062306a36Sopenharmony_ci u32 rx_fragments; 33162306a36Sopenharmony_ci u32 overrun_type4; 33262306a36Sopenharmony_ci u32 overrun_type5; 33362306a36Sopenharmony_ci u32 rx_bytes; 33462306a36Sopenharmony_ci u32 tx_good_frames; 33562306a36Sopenharmony_ci u32 tx_broadcast_frames; 33662306a36Sopenharmony_ci u32 tx_multicast_frames; 33762306a36Sopenharmony_ci u32 tx_pause_frames; 33862306a36Sopenharmony_ci u32 tx_deferred_frames; 33962306a36Sopenharmony_ci u32 tx_collision_frames; 34062306a36Sopenharmony_ci u32 tx_single_coll_frames; 34162306a36Sopenharmony_ci u32 tx_mult_coll_frames; 34262306a36Sopenharmony_ci u32 tx_excessive_collisions; 34362306a36Sopenharmony_ci u32 tx_late_collisions; 34462306a36Sopenharmony_ci u32 tx_underrun; 34562306a36Sopenharmony_ci u32 tx_carrier_sense_errors; 34662306a36Sopenharmony_ci u32 tx_bytes; 34762306a36Sopenharmony_ci u32 tx_64byte_frames; 34862306a36Sopenharmony_ci u32 tx_65_to_127byte_frames; 34962306a36Sopenharmony_ci u32 tx_128_to_255byte_frames; 35062306a36Sopenharmony_ci u32 tx_256_to_511byte_frames; 35162306a36Sopenharmony_ci u32 tx_512_to_1023byte_frames; 35262306a36Sopenharmony_ci u32 tx_1024byte_frames; 35362306a36Sopenharmony_ci u32 net_bytes; 35462306a36Sopenharmony_ci u32 rx_sof_overruns; 35562306a36Sopenharmony_ci u32 rx_mof_overruns; 35662306a36Sopenharmony_ci u32 rx_dma_overruns; 35762306a36Sopenharmony_ci}; 35862306a36Sopenharmony_ci 35962306a36Sopenharmony_cistruct gbenu_ss_regs { 36062306a36Sopenharmony_ci u32 id_ver; 36162306a36Sopenharmony_ci u32 synce_count; /* NU */ 36262306a36Sopenharmony_ci u32 synce_mux; /* NU */ 36362306a36Sopenharmony_ci u32 control; /* 2U */ 36462306a36Sopenharmony_ci u32 __rsvd_0[2]; /* 2U */ 36562306a36Sopenharmony_ci u32 rgmii_status; /* 2U */ 36662306a36Sopenharmony_ci u32 ss_status; /* 2U */ 36762306a36Sopenharmony_ci}; 36862306a36Sopenharmony_ci 36962306a36Sopenharmony_cistruct gbenu_switch_regs { 37062306a36Sopenharmony_ci u32 id_ver; 37162306a36Sopenharmony_ci u32 control; 37262306a36Sopenharmony_ci u32 __rsvd_0[2]; 37362306a36Sopenharmony_ci u32 emcontrol; 37462306a36Sopenharmony_ci u32 stat_port_en; 37562306a36Sopenharmony_ci u32 ptype; /* NU */ 37662306a36Sopenharmony_ci u32 soft_idle; 37762306a36Sopenharmony_ci u32 thru_rate; /* NU */ 37862306a36Sopenharmony_ci u32 gap_thresh; /* NU */ 37962306a36Sopenharmony_ci u32 tx_start_wds; /* NU */ 38062306a36Sopenharmony_ci u32 eee_prescale; /* 2U */ 38162306a36Sopenharmony_ci u32 tx_g_oflow_thresh_set; /* NU */ 38262306a36Sopenharmony_ci u32 tx_g_oflow_thresh_clr; /* NU */ 38362306a36Sopenharmony_ci u32 tx_g_buf_thresh_set_l; /* NU */ 38462306a36Sopenharmony_ci u32 tx_g_buf_thresh_set_h; /* NU */ 38562306a36Sopenharmony_ci u32 tx_g_buf_thresh_clr_l; /* NU */ 38662306a36Sopenharmony_ci u32 tx_g_buf_thresh_clr_h; /* NU */ 38762306a36Sopenharmony_ci}; 38862306a36Sopenharmony_ci 38962306a36Sopenharmony_cistruct gbenu_port_regs { 39062306a36Sopenharmony_ci u32 __rsvd_0; 39162306a36Sopenharmony_ci u32 control; 39262306a36Sopenharmony_ci u32 max_blks; /* 2U */ 39362306a36Sopenharmony_ci u32 mem_align1; 39462306a36Sopenharmony_ci u32 blk_cnt; 39562306a36Sopenharmony_ci u32 port_vlan; 39662306a36Sopenharmony_ci u32 tx_pri_map; /* NU */ 39762306a36Sopenharmony_ci u32 pri_ctl; /* 2U */ 39862306a36Sopenharmony_ci u32 rx_pri_map; 39962306a36Sopenharmony_ci u32 rx_maxlen; 40062306a36Sopenharmony_ci u32 tx_blks_pri; /* NU */ 40162306a36Sopenharmony_ci u32 __rsvd_1; 40262306a36Sopenharmony_ci u32 idle2lpi; /* 2U */ 40362306a36Sopenharmony_ci u32 lpi2idle; /* 2U */ 40462306a36Sopenharmony_ci u32 eee_status; /* 2U */ 40562306a36Sopenharmony_ci u32 __rsvd_2; 40662306a36Sopenharmony_ci u32 __rsvd_3[176]; /* NU: more to add */ 40762306a36Sopenharmony_ci u32 __rsvd_4[2]; 40862306a36Sopenharmony_ci u32 sa_lo; 40962306a36Sopenharmony_ci u32 sa_hi; 41062306a36Sopenharmony_ci u32 ts_ctl; 41162306a36Sopenharmony_ci u32 ts_seq_ltype; 41262306a36Sopenharmony_ci u32 ts_vlan; 41362306a36Sopenharmony_ci u32 ts_ctl_ltype2; 41462306a36Sopenharmony_ci u32 ts_ctl2; 41562306a36Sopenharmony_ci}; 41662306a36Sopenharmony_ci 41762306a36Sopenharmony_cistruct gbenu_host_port_regs { 41862306a36Sopenharmony_ci u32 __rsvd_0; 41962306a36Sopenharmony_ci u32 control; 42062306a36Sopenharmony_ci u32 flow_id_offset; /* 2U */ 42162306a36Sopenharmony_ci u32 __rsvd_1; 42262306a36Sopenharmony_ci u32 blk_cnt; 42362306a36Sopenharmony_ci u32 port_vlan; 42462306a36Sopenharmony_ci u32 tx_pri_map; /* NU */ 42562306a36Sopenharmony_ci u32 pri_ctl; 42662306a36Sopenharmony_ci u32 rx_pri_map; 42762306a36Sopenharmony_ci u32 rx_maxlen; 42862306a36Sopenharmony_ci u32 tx_blks_pri; /* NU */ 42962306a36Sopenharmony_ci u32 __rsvd_2; 43062306a36Sopenharmony_ci u32 idle2lpi; /* 2U */ 43162306a36Sopenharmony_ci u32 lpi2wake; /* 2U */ 43262306a36Sopenharmony_ci u32 eee_status; /* 2U */ 43362306a36Sopenharmony_ci u32 __rsvd_3; 43462306a36Sopenharmony_ci u32 __rsvd_4[184]; /* NU */ 43562306a36Sopenharmony_ci u32 host_blks_pri; /* NU */ 43662306a36Sopenharmony_ci}; 43762306a36Sopenharmony_ci 43862306a36Sopenharmony_cistruct gbenu_emac_regs { 43962306a36Sopenharmony_ci u32 mac_control; 44062306a36Sopenharmony_ci u32 mac_status; 44162306a36Sopenharmony_ci u32 soft_reset; 44262306a36Sopenharmony_ci u32 boff_test; 44362306a36Sopenharmony_ci u32 rx_pause; 44462306a36Sopenharmony_ci u32 __rsvd_0[11]; /* NU */ 44562306a36Sopenharmony_ci u32 tx_pause; 44662306a36Sopenharmony_ci u32 __rsvd_1[11]; /* NU */ 44762306a36Sopenharmony_ci u32 em_control; 44862306a36Sopenharmony_ci u32 tx_gap; 44962306a36Sopenharmony_ci}; 45062306a36Sopenharmony_ci 45162306a36Sopenharmony_ci/* Some hw stat regs are applicable to slave port only. 45262306a36Sopenharmony_ci * This is handled by gbenu_et_stats struct. Also some 45362306a36Sopenharmony_ci * are for SS version NU and some are for 2U. 45462306a36Sopenharmony_ci */ 45562306a36Sopenharmony_cistruct gbenu_hw_stats { 45662306a36Sopenharmony_ci u32 rx_good_frames; 45762306a36Sopenharmony_ci u32 rx_broadcast_frames; 45862306a36Sopenharmony_ci u32 rx_multicast_frames; 45962306a36Sopenharmony_ci u32 rx_pause_frames; /* slave */ 46062306a36Sopenharmony_ci u32 rx_crc_errors; 46162306a36Sopenharmony_ci u32 rx_align_code_errors; /* slave */ 46262306a36Sopenharmony_ci u32 rx_oversized_frames; 46362306a36Sopenharmony_ci u32 rx_jabber_frames; /* slave */ 46462306a36Sopenharmony_ci u32 rx_undersized_frames; 46562306a36Sopenharmony_ci u32 rx_fragments; /* slave */ 46662306a36Sopenharmony_ci u32 ale_drop; 46762306a36Sopenharmony_ci u32 ale_overrun_drop; 46862306a36Sopenharmony_ci u32 rx_bytes; 46962306a36Sopenharmony_ci u32 tx_good_frames; 47062306a36Sopenharmony_ci u32 tx_broadcast_frames; 47162306a36Sopenharmony_ci u32 tx_multicast_frames; 47262306a36Sopenharmony_ci u32 tx_pause_frames; /* slave */ 47362306a36Sopenharmony_ci u32 tx_deferred_frames; /* slave */ 47462306a36Sopenharmony_ci u32 tx_collision_frames; /* slave */ 47562306a36Sopenharmony_ci u32 tx_single_coll_frames; /* slave */ 47662306a36Sopenharmony_ci u32 tx_mult_coll_frames; /* slave */ 47762306a36Sopenharmony_ci u32 tx_excessive_collisions; /* slave */ 47862306a36Sopenharmony_ci u32 tx_late_collisions; /* slave */ 47962306a36Sopenharmony_ci u32 rx_ipg_error; /* slave 10G only */ 48062306a36Sopenharmony_ci u32 tx_carrier_sense_errors; /* slave */ 48162306a36Sopenharmony_ci u32 tx_bytes; 48262306a36Sopenharmony_ci u32 tx_64B_frames; 48362306a36Sopenharmony_ci u32 tx_65_to_127B_frames; 48462306a36Sopenharmony_ci u32 tx_128_to_255B_frames; 48562306a36Sopenharmony_ci u32 tx_256_to_511B_frames; 48662306a36Sopenharmony_ci u32 tx_512_to_1023B_frames; 48762306a36Sopenharmony_ci u32 tx_1024B_frames; 48862306a36Sopenharmony_ci u32 net_bytes; 48962306a36Sopenharmony_ci u32 rx_bottom_fifo_drop; 49062306a36Sopenharmony_ci u32 rx_port_mask_drop; 49162306a36Sopenharmony_ci u32 rx_top_fifo_drop; 49262306a36Sopenharmony_ci u32 ale_rate_limit_drop; 49362306a36Sopenharmony_ci u32 ale_vid_ingress_drop; 49462306a36Sopenharmony_ci u32 ale_da_eq_sa_drop; 49562306a36Sopenharmony_ci u32 __rsvd_0[3]; 49662306a36Sopenharmony_ci u32 ale_unknown_ucast; 49762306a36Sopenharmony_ci u32 ale_unknown_ucast_bytes; 49862306a36Sopenharmony_ci u32 ale_unknown_mcast; 49962306a36Sopenharmony_ci u32 ale_unknown_mcast_bytes; 50062306a36Sopenharmony_ci u32 ale_unknown_bcast; 50162306a36Sopenharmony_ci u32 ale_unknown_bcast_bytes; 50262306a36Sopenharmony_ci u32 ale_pol_match; 50362306a36Sopenharmony_ci u32 ale_pol_match_red; /* NU */ 50462306a36Sopenharmony_ci u32 ale_pol_match_yellow; /* NU */ 50562306a36Sopenharmony_ci u32 __rsvd_1[44]; 50662306a36Sopenharmony_ci u32 tx_mem_protect_err; 50762306a36Sopenharmony_ci /* following NU only */ 50862306a36Sopenharmony_ci u32 tx_pri0; 50962306a36Sopenharmony_ci u32 tx_pri1; 51062306a36Sopenharmony_ci u32 tx_pri2; 51162306a36Sopenharmony_ci u32 tx_pri3; 51262306a36Sopenharmony_ci u32 tx_pri4; 51362306a36Sopenharmony_ci u32 tx_pri5; 51462306a36Sopenharmony_ci u32 tx_pri6; 51562306a36Sopenharmony_ci u32 tx_pri7; 51662306a36Sopenharmony_ci u32 tx_pri0_bcnt; 51762306a36Sopenharmony_ci u32 tx_pri1_bcnt; 51862306a36Sopenharmony_ci u32 tx_pri2_bcnt; 51962306a36Sopenharmony_ci u32 tx_pri3_bcnt; 52062306a36Sopenharmony_ci u32 tx_pri4_bcnt; 52162306a36Sopenharmony_ci u32 tx_pri5_bcnt; 52262306a36Sopenharmony_ci u32 tx_pri6_bcnt; 52362306a36Sopenharmony_ci u32 tx_pri7_bcnt; 52462306a36Sopenharmony_ci u32 tx_pri0_drop; 52562306a36Sopenharmony_ci u32 tx_pri1_drop; 52662306a36Sopenharmony_ci u32 tx_pri2_drop; 52762306a36Sopenharmony_ci u32 tx_pri3_drop; 52862306a36Sopenharmony_ci u32 tx_pri4_drop; 52962306a36Sopenharmony_ci u32 tx_pri5_drop; 53062306a36Sopenharmony_ci u32 tx_pri6_drop; 53162306a36Sopenharmony_ci u32 tx_pri7_drop; 53262306a36Sopenharmony_ci u32 tx_pri0_drop_bcnt; 53362306a36Sopenharmony_ci u32 tx_pri1_drop_bcnt; 53462306a36Sopenharmony_ci u32 tx_pri2_drop_bcnt; 53562306a36Sopenharmony_ci u32 tx_pri3_drop_bcnt; 53662306a36Sopenharmony_ci u32 tx_pri4_drop_bcnt; 53762306a36Sopenharmony_ci u32 tx_pri5_drop_bcnt; 53862306a36Sopenharmony_ci u32 tx_pri6_drop_bcnt; 53962306a36Sopenharmony_ci u32 tx_pri7_drop_bcnt; 54062306a36Sopenharmony_ci}; 54162306a36Sopenharmony_ci 54262306a36Sopenharmony_ci#define GBENU_HW_STATS_REG_MAP_SZ 0x200 54362306a36Sopenharmony_ci 54462306a36Sopenharmony_cistruct gbe_ss_regs { 54562306a36Sopenharmony_ci u32 id_ver; 54662306a36Sopenharmony_ci u32 synce_count; 54762306a36Sopenharmony_ci u32 synce_mux; 54862306a36Sopenharmony_ci}; 54962306a36Sopenharmony_ci 55062306a36Sopenharmony_cistruct gbe_ss_regs_ofs { 55162306a36Sopenharmony_ci u16 id_ver; 55262306a36Sopenharmony_ci u16 control; 55362306a36Sopenharmony_ci u16 rgmii_status; /* 2U */ 55462306a36Sopenharmony_ci}; 55562306a36Sopenharmony_ci 55662306a36Sopenharmony_cistruct gbe_switch_regs { 55762306a36Sopenharmony_ci u32 id_ver; 55862306a36Sopenharmony_ci u32 control; 55962306a36Sopenharmony_ci u32 soft_reset; 56062306a36Sopenharmony_ci u32 stat_port_en; 56162306a36Sopenharmony_ci u32 ptype; 56262306a36Sopenharmony_ci u32 soft_idle; 56362306a36Sopenharmony_ci u32 thru_rate; 56462306a36Sopenharmony_ci u32 gap_thresh; 56562306a36Sopenharmony_ci u32 tx_start_wds; 56662306a36Sopenharmony_ci u32 flow_control; 56762306a36Sopenharmony_ci}; 56862306a36Sopenharmony_ci 56962306a36Sopenharmony_cistruct gbe_switch_regs_ofs { 57062306a36Sopenharmony_ci u16 id_ver; 57162306a36Sopenharmony_ci u16 control; 57262306a36Sopenharmony_ci u16 soft_reset; 57362306a36Sopenharmony_ci u16 emcontrol; 57462306a36Sopenharmony_ci u16 stat_port_en; 57562306a36Sopenharmony_ci u16 ptype; 57662306a36Sopenharmony_ci u16 flow_control; 57762306a36Sopenharmony_ci}; 57862306a36Sopenharmony_ci 57962306a36Sopenharmony_cistruct gbe_port_regs { 58062306a36Sopenharmony_ci u32 max_blks; 58162306a36Sopenharmony_ci u32 blk_cnt; 58262306a36Sopenharmony_ci u32 port_vlan; 58362306a36Sopenharmony_ci u32 tx_pri_map; 58462306a36Sopenharmony_ci u32 sa_lo; 58562306a36Sopenharmony_ci u32 sa_hi; 58662306a36Sopenharmony_ci u32 ts_ctl; 58762306a36Sopenharmony_ci u32 ts_seq_ltype; 58862306a36Sopenharmony_ci u32 ts_vlan; 58962306a36Sopenharmony_ci u32 ts_ctl_ltype2; 59062306a36Sopenharmony_ci u32 ts_ctl2; 59162306a36Sopenharmony_ci}; 59262306a36Sopenharmony_ci 59362306a36Sopenharmony_cistruct gbe_port_regs_ofs { 59462306a36Sopenharmony_ci u16 port_vlan; 59562306a36Sopenharmony_ci u16 tx_pri_map; 59662306a36Sopenharmony_ci u16 rx_pri_map; 59762306a36Sopenharmony_ci u16 sa_lo; 59862306a36Sopenharmony_ci u16 sa_hi; 59962306a36Sopenharmony_ci u16 ts_ctl; 60062306a36Sopenharmony_ci u16 ts_seq_ltype; 60162306a36Sopenharmony_ci u16 ts_vlan; 60262306a36Sopenharmony_ci u16 ts_ctl_ltype2; 60362306a36Sopenharmony_ci u16 ts_ctl2; 60462306a36Sopenharmony_ci u16 rx_maxlen; /* 2U, NU */ 60562306a36Sopenharmony_ci}; 60662306a36Sopenharmony_ci 60762306a36Sopenharmony_cistruct gbe_host_port_regs { 60862306a36Sopenharmony_ci u32 src_id; 60962306a36Sopenharmony_ci u32 port_vlan; 61062306a36Sopenharmony_ci u32 rx_pri_map; 61162306a36Sopenharmony_ci u32 rx_maxlen; 61262306a36Sopenharmony_ci}; 61362306a36Sopenharmony_ci 61462306a36Sopenharmony_cistruct gbe_host_port_regs_ofs { 61562306a36Sopenharmony_ci u16 port_vlan; 61662306a36Sopenharmony_ci u16 tx_pri_map; 61762306a36Sopenharmony_ci u16 rx_maxlen; 61862306a36Sopenharmony_ci}; 61962306a36Sopenharmony_ci 62062306a36Sopenharmony_cistruct gbe_emac_regs { 62162306a36Sopenharmony_ci u32 id_ver; 62262306a36Sopenharmony_ci u32 mac_control; 62362306a36Sopenharmony_ci u32 mac_status; 62462306a36Sopenharmony_ci u32 soft_reset; 62562306a36Sopenharmony_ci u32 rx_maxlen; 62662306a36Sopenharmony_ci u32 __reserved_0; 62762306a36Sopenharmony_ci u32 rx_pause; 62862306a36Sopenharmony_ci u32 tx_pause; 62962306a36Sopenharmony_ci u32 __reserved_1; 63062306a36Sopenharmony_ci u32 rx_pri_map; 63162306a36Sopenharmony_ci u32 rsvd[6]; 63262306a36Sopenharmony_ci}; 63362306a36Sopenharmony_ci 63462306a36Sopenharmony_cistruct gbe_emac_regs_ofs { 63562306a36Sopenharmony_ci u16 mac_control; 63662306a36Sopenharmony_ci u16 soft_reset; 63762306a36Sopenharmony_ci u16 rx_maxlen; 63862306a36Sopenharmony_ci}; 63962306a36Sopenharmony_ci 64062306a36Sopenharmony_cistruct gbe_hw_stats { 64162306a36Sopenharmony_ci u32 rx_good_frames; 64262306a36Sopenharmony_ci u32 rx_broadcast_frames; 64362306a36Sopenharmony_ci u32 rx_multicast_frames; 64462306a36Sopenharmony_ci u32 rx_pause_frames; 64562306a36Sopenharmony_ci u32 rx_crc_errors; 64662306a36Sopenharmony_ci u32 rx_align_code_errors; 64762306a36Sopenharmony_ci u32 rx_oversized_frames; 64862306a36Sopenharmony_ci u32 rx_jabber_frames; 64962306a36Sopenharmony_ci u32 rx_undersized_frames; 65062306a36Sopenharmony_ci u32 rx_fragments; 65162306a36Sopenharmony_ci u32 __pad_0[2]; 65262306a36Sopenharmony_ci u32 rx_bytes; 65362306a36Sopenharmony_ci u32 tx_good_frames; 65462306a36Sopenharmony_ci u32 tx_broadcast_frames; 65562306a36Sopenharmony_ci u32 tx_multicast_frames; 65662306a36Sopenharmony_ci u32 tx_pause_frames; 65762306a36Sopenharmony_ci u32 tx_deferred_frames; 65862306a36Sopenharmony_ci u32 tx_collision_frames; 65962306a36Sopenharmony_ci u32 tx_single_coll_frames; 66062306a36Sopenharmony_ci u32 tx_mult_coll_frames; 66162306a36Sopenharmony_ci u32 tx_excessive_collisions; 66262306a36Sopenharmony_ci u32 tx_late_collisions; 66362306a36Sopenharmony_ci u32 tx_underrun; 66462306a36Sopenharmony_ci u32 tx_carrier_sense_errors; 66562306a36Sopenharmony_ci u32 tx_bytes; 66662306a36Sopenharmony_ci u32 tx_64byte_frames; 66762306a36Sopenharmony_ci u32 tx_65_to_127byte_frames; 66862306a36Sopenharmony_ci u32 tx_128_to_255byte_frames; 66962306a36Sopenharmony_ci u32 tx_256_to_511byte_frames; 67062306a36Sopenharmony_ci u32 tx_512_to_1023byte_frames; 67162306a36Sopenharmony_ci u32 tx_1024byte_frames; 67262306a36Sopenharmony_ci u32 net_bytes; 67362306a36Sopenharmony_ci u32 rx_sof_overruns; 67462306a36Sopenharmony_ci u32 rx_mof_overruns; 67562306a36Sopenharmony_ci u32 rx_dma_overruns; 67662306a36Sopenharmony_ci}; 67762306a36Sopenharmony_ci 67862306a36Sopenharmony_ci#define GBE_MAX_HW_STAT_MODS 9 67962306a36Sopenharmony_ci#define GBE_HW_STATS_REG_MAP_SZ 0x100 68062306a36Sopenharmony_ci 68162306a36Sopenharmony_cistruct ts_ctl { 68262306a36Sopenharmony_ci int uni; 68362306a36Sopenharmony_ci u8 dst_port_map; 68462306a36Sopenharmony_ci u8 maddr_map; 68562306a36Sopenharmony_ci u8 ts_mcast_type; 68662306a36Sopenharmony_ci}; 68762306a36Sopenharmony_ci 68862306a36Sopenharmony_cistruct gbe_slave { 68962306a36Sopenharmony_ci void __iomem *port_regs; 69062306a36Sopenharmony_ci void __iomem *emac_regs; 69162306a36Sopenharmony_ci struct gbe_port_regs_ofs port_regs_ofs; 69262306a36Sopenharmony_ci struct gbe_emac_regs_ofs emac_regs_ofs; 69362306a36Sopenharmony_ci int slave_num; /* 0 based logical number */ 69462306a36Sopenharmony_ci int port_num; /* actual port number */ 69562306a36Sopenharmony_ci atomic_t link_state; 69662306a36Sopenharmony_ci bool open; 69762306a36Sopenharmony_ci struct phy_device *phy; 69862306a36Sopenharmony_ci u32 link_interface; 69962306a36Sopenharmony_ci u32 mac_control; 70062306a36Sopenharmony_ci u8 phy_port_t; 70162306a36Sopenharmony_ci struct device_node *node; 70262306a36Sopenharmony_ci struct device_node *phy_node; 70362306a36Sopenharmony_ci struct ts_ctl ts_ctl; 70462306a36Sopenharmony_ci struct list_head slave_list; 70562306a36Sopenharmony_ci}; 70662306a36Sopenharmony_ci 70762306a36Sopenharmony_cistruct gbe_priv { 70862306a36Sopenharmony_ci struct device *dev; 70962306a36Sopenharmony_ci struct netcp_device *netcp_device; 71062306a36Sopenharmony_ci struct timer_list timer; 71162306a36Sopenharmony_ci u32 num_slaves; 71262306a36Sopenharmony_ci u32 ale_ports; 71362306a36Sopenharmony_ci bool enable_ale; 71462306a36Sopenharmony_ci u8 max_num_slaves; 71562306a36Sopenharmony_ci u8 max_num_ports; /* max_num_slaves + 1 */ 71662306a36Sopenharmony_ci u8 num_stats_mods; 71762306a36Sopenharmony_ci struct netcp_tx_pipe tx_pipe; 71862306a36Sopenharmony_ci 71962306a36Sopenharmony_ci int host_port; 72062306a36Sopenharmony_ci u32 rx_packet_max; 72162306a36Sopenharmony_ci u32 ss_version; 72262306a36Sopenharmony_ci u32 stats_en_mask; 72362306a36Sopenharmony_ci 72462306a36Sopenharmony_ci void __iomem *ss_regs; 72562306a36Sopenharmony_ci void __iomem *switch_regs; 72662306a36Sopenharmony_ci void __iomem *host_port_regs; 72762306a36Sopenharmony_ci void __iomem *ale_reg; 72862306a36Sopenharmony_ci void __iomem *cpts_reg; 72962306a36Sopenharmony_ci void __iomem *sgmii_port_regs; 73062306a36Sopenharmony_ci void __iomem *sgmii_port34_regs; 73162306a36Sopenharmony_ci void __iomem *xgbe_serdes_regs; 73262306a36Sopenharmony_ci void __iomem *hw_stats_regs[GBE_MAX_HW_STAT_MODS]; 73362306a36Sopenharmony_ci 73462306a36Sopenharmony_ci struct gbe_ss_regs_ofs ss_regs_ofs; 73562306a36Sopenharmony_ci struct gbe_switch_regs_ofs switch_regs_ofs; 73662306a36Sopenharmony_ci struct gbe_host_port_regs_ofs host_port_regs_ofs; 73762306a36Sopenharmony_ci 73862306a36Sopenharmony_ci struct cpsw_ale *ale; 73962306a36Sopenharmony_ci unsigned int tx_queue_id; 74062306a36Sopenharmony_ci const char *dma_chan_name; 74162306a36Sopenharmony_ci 74262306a36Sopenharmony_ci struct list_head gbe_intf_head; 74362306a36Sopenharmony_ci struct list_head secondary_slaves; 74462306a36Sopenharmony_ci struct net_device *dummy_ndev; 74562306a36Sopenharmony_ci 74662306a36Sopenharmony_ci u64 *hw_stats; 74762306a36Sopenharmony_ci u32 *hw_stats_prev; 74862306a36Sopenharmony_ci const struct netcp_ethtool_stat *et_stats; 74962306a36Sopenharmony_ci int num_et_stats; 75062306a36Sopenharmony_ci /* Lock for updating the hwstats */ 75162306a36Sopenharmony_ci spinlock_t hw_stats_lock; 75262306a36Sopenharmony_ci 75362306a36Sopenharmony_ci int cpts_registered; 75462306a36Sopenharmony_ci struct cpts *cpts; 75562306a36Sopenharmony_ci int rx_ts_enabled; 75662306a36Sopenharmony_ci int tx_ts_enabled; 75762306a36Sopenharmony_ci}; 75862306a36Sopenharmony_ci 75962306a36Sopenharmony_cistruct gbe_intf { 76062306a36Sopenharmony_ci struct net_device *ndev; 76162306a36Sopenharmony_ci struct device *dev; 76262306a36Sopenharmony_ci struct gbe_priv *gbe_dev; 76362306a36Sopenharmony_ci struct netcp_tx_pipe tx_pipe; 76462306a36Sopenharmony_ci struct gbe_slave *slave; 76562306a36Sopenharmony_ci struct list_head gbe_intf_list; 76662306a36Sopenharmony_ci unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)]; 76762306a36Sopenharmony_ci}; 76862306a36Sopenharmony_ci 76962306a36Sopenharmony_cistatic struct netcp_module gbe_module; 77062306a36Sopenharmony_cistatic struct netcp_module xgbe_module; 77162306a36Sopenharmony_ci 77262306a36Sopenharmony_ci/* Statistic management */ 77362306a36Sopenharmony_cistruct netcp_ethtool_stat { 77462306a36Sopenharmony_ci char desc[ETH_GSTRING_LEN]; 77562306a36Sopenharmony_ci int type; 77662306a36Sopenharmony_ci u32 size; 77762306a36Sopenharmony_ci int offset; 77862306a36Sopenharmony_ci}; 77962306a36Sopenharmony_ci 78062306a36Sopenharmony_ci#define GBE_STATSA_INFO(field) \ 78162306a36Sopenharmony_ci{ \ 78262306a36Sopenharmony_ci "GBE_A:"#field, GBE_STATSA_MODULE, \ 78362306a36Sopenharmony_ci sizeof_field(struct gbe_hw_stats, field), \ 78462306a36Sopenharmony_ci offsetof(struct gbe_hw_stats, field) \ 78562306a36Sopenharmony_ci} 78662306a36Sopenharmony_ci 78762306a36Sopenharmony_ci#define GBE_STATSB_INFO(field) \ 78862306a36Sopenharmony_ci{ \ 78962306a36Sopenharmony_ci "GBE_B:"#field, GBE_STATSB_MODULE, \ 79062306a36Sopenharmony_ci sizeof_field(struct gbe_hw_stats, field), \ 79162306a36Sopenharmony_ci offsetof(struct gbe_hw_stats, field) \ 79262306a36Sopenharmony_ci} 79362306a36Sopenharmony_ci 79462306a36Sopenharmony_ci#define GBE_STATSC_INFO(field) \ 79562306a36Sopenharmony_ci{ \ 79662306a36Sopenharmony_ci "GBE_C:"#field, GBE_STATSC_MODULE, \ 79762306a36Sopenharmony_ci sizeof_field(struct gbe_hw_stats, field), \ 79862306a36Sopenharmony_ci offsetof(struct gbe_hw_stats, field) \ 79962306a36Sopenharmony_ci} 80062306a36Sopenharmony_ci 80162306a36Sopenharmony_ci#define GBE_STATSD_INFO(field) \ 80262306a36Sopenharmony_ci{ \ 80362306a36Sopenharmony_ci "GBE_D:"#field, GBE_STATSD_MODULE, \ 80462306a36Sopenharmony_ci sizeof_field(struct gbe_hw_stats, field), \ 80562306a36Sopenharmony_ci offsetof(struct gbe_hw_stats, field) \ 80662306a36Sopenharmony_ci} 80762306a36Sopenharmony_ci 80862306a36Sopenharmony_cistatic const struct netcp_ethtool_stat gbe13_et_stats[] = { 80962306a36Sopenharmony_ci /* GBE module A */ 81062306a36Sopenharmony_ci GBE_STATSA_INFO(rx_good_frames), 81162306a36Sopenharmony_ci GBE_STATSA_INFO(rx_broadcast_frames), 81262306a36Sopenharmony_ci GBE_STATSA_INFO(rx_multicast_frames), 81362306a36Sopenharmony_ci GBE_STATSA_INFO(rx_pause_frames), 81462306a36Sopenharmony_ci GBE_STATSA_INFO(rx_crc_errors), 81562306a36Sopenharmony_ci GBE_STATSA_INFO(rx_align_code_errors), 81662306a36Sopenharmony_ci GBE_STATSA_INFO(rx_oversized_frames), 81762306a36Sopenharmony_ci GBE_STATSA_INFO(rx_jabber_frames), 81862306a36Sopenharmony_ci GBE_STATSA_INFO(rx_undersized_frames), 81962306a36Sopenharmony_ci GBE_STATSA_INFO(rx_fragments), 82062306a36Sopenharmony_ci GBE_STATSA_INFO(rx_bytes), 82162306a36Sopenharmony_ci GBE_STATSA_INFO(tx_good_frames), 82262306a36Sopenharmony_ci GBE_STATSA_INFO(tx_broadcast_frames), 82362306a36Sopenharmony_ci GBE_STATSA_INFO(tx_multicast_frames), 82462306a36Sopenharmony_ci GBE_STATSA_INFO(tx_pause_frames), 82562306a36Sopenharmony_ci GBE_STATSA_INFO(tx_deferred_frames), 82662306a36Sopenharmony_ci GBE_STATSA_INFO(tx_collision_frames), 82762306a36Sopenharmony_ci GBE_STATSA_INFO(tx_single_coll_frames), 82862306a36Sopenharmony_ci GBE_STATSA_INFO(tx_mult_coll_frames), 82962306a36Sopenharmony_ci GBE_STATSA_INFO(tx_excessive_collisions), 83062306a36Sopenharmony_ci GBE_STATSA_INFO(tx_late_collisions), 83162306a36Sopenharmony_ci GBE_STATSA_INFO(tx_underrun), 83262306a36Sopenharmony_ci GBE_STATSA_INFO(tx_carrier_sense_errors), 83362306a36Sopenharmony_ci GBE_STATSA_INFO(tx_bytes), 83462306a36Sopenharmony_ci GBE_STATSA_INFO(tx_64byte_frames), 83562306a36Sopenharmony_ci GBE_STATSA_INFO(tx_65_to_127byte_frames), 83662306a36Sopenharmony_ci GBE_STATSA_INFO(tx_128_to_255byte_frames), 83762306a36Sopenharmony_ci GBE_STATSA_INFO(tx_256_to_511byte_frames), 83862306a36Sopenharmony_ci GBE_STATSA_INFO(tx_512_to_1023byte_frames), 83962306a36Sopenharmony_ci GBE_STATSA_INFO(tx_1024byte_frames), 84062306a36Sopenharmony_ci GBE_STATSA_INFO(net_bytes), 84162306a36Sopenharmony_ci GBE_STATSA_INFO(rx_sof_overruns), 84262306a36Sopenharmony_ci GBE_STATSA_INFO(rx_mof_overruns), 84362306a36Sopenharmony_ci GBE_STATSA_INFO(rx_dma_overruns), 84462306a36Sopenharmony_ci /* GBE module B */ 84562306a36Sopenharmony_ci GBE_STATSB_INFO(rx_good_frames), 84662306a36Sopenharmony_ci GBE_STATSB_INFO(rx_broadcast_frames), 84762306a36Sopenharmony_ci GBE_STATSB_INFO(rx_multicast_frames), 84862306a36Sopenharmony_ci GBE_STATSB_INFO(rx_pause_frames), 84962306a36Sopenharmony_ci GBE_STATSB_INFO(rx_crc_errors), 85062306a36Sopenharmony_ci GBE_STATSB_INFO(rx_align_code_errors), 85162306a36Sopenharmony_ci GBE_STATSB_INFO(rx_oversized_frames), 85262306a36Sopenharmony_ci GBE_STATSB_INFO(rx_jabber_frames), 85362306a36Sopenharmony_ci GBE_STATSB_INFO(rx_undersized_frames), 85462306a36Sopenharmony_ci GBE_STATSB_INFO(rx_fragments), 85562306a36Sopenharmony_ci GBE_STATSB_INFO(rx_bytes), 85662306a36Sopenharmony_ci GBE_STATSB_INFO(tx_good_frames), 85762306a36Sopenharmony_ci GBE_STATSB_INFO(tx_broadcast_frames), 85862306a36Sopenharmony_ci GBE_STATSB_INFO(tx_multicast_frames), 85962306a36Sopenharmony_ci GBE_STATSB_INFO(tx_pause_frames), 86062306a36Sopenharmony_ci GBE_STATSB_INFO(tx_deferred_frames), 86162306a36Sopenharmony_ci GBE_STATSB_INFO(tx_collision_frames), 86262306a36Sopenharmony_ci GBE_STATSB_INFO(tx_single_coll_frames), 86362306a36Sopenharmony_ci GBE_STATSB_INFO(tx_mult_coll_frames), 86462306a36Sopenharmony_ci GBE_STATSB_INFO(tx_excessive_collisions), 86562306a36Sopenharmony_ci GBE_STATSB_INFO(tx_late_collisions), 86662306a36Sopenharmony_ci GBE_STATSB_INFO(tx_underrun), 86762306a36Sopenharmony_ci GBE_STATSB_INFO(tx_carrier_sense_errors), 86862306a36Sopenharmony_ci GBE_STATSB_INFO(tx_bytes), 86962306a36Sopenharmony_ci GBE_STATSB_INFO(tx_64byte_frames), 87062306a36Sopenharmony_ci GBE_STATSB_INFO(tx_65_to_127byte_frames), 87162306a36Sopenharmony_ci GBE_STATSB_INFO(tx_128_to_255byte_frames), 87262306a36Sopenharmony_ci GBE_STATSB_INFO(tx_256_to_511byte_frames), 87362306a36Sopenharmony_ci GBE_STATSB_INFO(tx_512_to_1023byte_frames), 87462306a36Sopenharmony_ci GBE_STATSB_INFO(tx_1024byte_frames), 87562306a36Sopenharmony_ci GBE_STATSB_INFO(net_bytes), 87662306a36Sopenharmony_ci GBE_STATSB_INFO(rx_sof_overruns), 87762306a36Sopenharmony_ci GBE_STATSB_INFO(rx_mof_overruns), 87862306a36Sopenharmony_ci GBE_STATSB_INFO(rx_dma_overruns), 87962306a36Sopenharmony_ci /* GBE module C */ 88062306a36Sopenharmony_ci GBE_STATSC_INFO(rx_good_frames), 88162306a36Sopenharmony_ci GBE_STATSC_INFO(rx_broadcast_frames), 88262306a36Sopenharmony_ci GBE_STATSC_INFO(rx_multicast_frames), 88362306a36Sopenharmony_ci GBE_STATSC_INFO(rx_pause_frames), 88462306a36Sopenharmony_ci GBE_STATSC_INFO(rx_crc_errors), 88562306a36Sopenharmony_ci GBE_STATSC_INFO(rx_align_code_errors), 88662306a36Sopenharmony_ci GBE_STATSC_INFO(rx_oversized_frames), 88762306a36Sopenharmony_ci GBE_STATSC_INFO(rx_jabber_frames), 88862306a36Sopenharmony_ci GBE_STATSC_INFO(rx_undersized_frames), 88962306a36Sopenharmony_ci GBE_STATSC_INFO(rx_fragments), 89062306a36Sopenharmony_ci GBE_STATSC_INFO(rx_bytes), 89162306a36Sopenharmony_ci GBE_STATSC_INFO(tx_good_frames), 89262306a36Sopenharmony_ci GBE_STATSC_INFO(tx_broadcast_frames), 89362306a36Sopenharmony_ci GBE_STATSC_INFO(tx_multicast_frames), 89462306a36Sopenharmony_ci GBE_STATSC_INFO(tx_pause_frames), 89562306a36Sopenharmony_ci GBE_STATSC_INFO(tx_deferred_frames), 89662306a36Sopenharmony_ci GBE_STATSC_INFO(tx_collision_frames), 89762306a36Sopenharmony_ci GBE_STATSC_INFO(tx_single_coll_frames), 89862306a36Sopenharmony_ci GBE_STATSC_INFO(tx_mult_coll_frames), 89962306a36Sopenharmony_ci GBE_STATSC_INFO(tx_excessive_collisions), 90062306a36Sopenharmony_ci GBE_STATSC_INFO(tx_late_collisions), 90162306a36Sopenharmony_ci GBE_STATSC_INFO(tx_underrun), 90262306a36Sopenharmony_ci GBE_STATSC_INFO(tx_carrier_sense_errors), 90362306a36Sopenharmony_ci GBE_STATSC_INFO(tx_bytes), 90462306a36Sopenharmony_ci GBE_STATSC_INFO(tx_64byte_frames), 90562306a36Sopenharmony_ci GBE_STATSC_INFO(tx_65_to_127byte_frames), 90662306a36Sopenharmony_ci GBE_STATSC_INFO(tx_128_to_255byte_frames), 90762306a36Sopenharmony_ci GBE_STATSC_INFO(tx_256_to_511byte_frames), 90862306a36Sopenharmony_ci GBE_STATSC_INFO(tx_512_to_1023byte_frames), 90962306a36Sopenharmony_ci GBE_STATSC_INFO(tx_1024byte_frames), 91062306a36Sopenharmony_ci GBE_STATSC_INFO(net_bytes), 91162306a36Sopenharmony_ci GBE_STATSC_INFO(rx_sof_overruns), 91262306a36Sopenharmony_ci GBE_STATSC_INFO(rx_mof_overruns), 91362306a36Sopenharmony_ci GBE_STATSC_INFO(rx_dma_overruns), 91462306a36Sopenharmony_ci /* GBE module D */ 91562306a36Sopenharmony_ci GBE_STATSD_INFO(rx_good_frames), 91662306a36Sopenharmony_ci GBE_STATSD_INFO(rx_broadcast_frames), 91762306a36Sopenharmony_ci GBE_STATSD_INFO(rx_multicast_frames), 91862306a36Sopenharmony_ci GBE_STATSD_INFO(rx_pause_frames), 91962306a36Sopenharmony_ci GBE_STATSD_INFO(rx_crc_errors), 92062306a36Sopenharmony_ci GBE_STATSD_INFO(rx_align_code_errors), 92162306a36Sopenharmony_ci GBE_STATSD_INFO(rx_oversized_frames), 92262306a36Sopenharmony_ci GBE_STATSD_INFO(rx_jabber_frames), 92362306a36Sopenharmony_ci GBE_STATSD_INFO(rx_undersized_frames), 92462306a36Sopenharmony_ci GBE_STATSD_INFO(rx_fragments), 92562306a36Sopenharmony_ci GBE_STATSD_INFO(rx_bytes), 92662306a36Sopenharmony_ci GBE_STATSD_INFO(tx_good_frames), 92762306a36Sopenharmony_ci GBE_STATSD_INFO(tx_broadcast_frames), 92862306a36Sopenharmony_ci GBE_STATSD_INFO(tx_multicast_frames), 92962306a36Sopenharmony_ci GBE_STATSD_INFO(tx_pause_frames), 93062306a36Sopenharmony_ci GBE_STATSD_INFO(tx_deferred_frames), 93162306a36Sopenharmony_ci GBE_STATSD_INFO(tx_collision_frames), 93262306a36Sopenharmony_ci GBE_STATSD_INFO(tx_single_coll_frames), 93362306a36Sopenharmony_ci GBE_STATSD_INFO(tx_mult_coll_frames), 93462306a36Sopenharmony_ci GBE_STATSD_INFO(tx_excessive_collisions), 93562306a36Sopenharmony_ci GBE_STATSD_INFO(tx_late_collisions), 93662306a36Sopenharmony_ci GBE_STATSD_INFO(tx_underrun), 93762306a36Sopenharmony_ci GBE_STATSD_INFO(tx_carrier_sense_errors), 93862306a36Sopenharmony_ci GBE_STATSD_INFO(tx_bytes), 93962306a36Sopenharmony_ci GBE_STATSD_INFO(tx_64byte_frames), 94062306a36Sopenharmony_ci GBE_STATSD_INFO(tx_65_to_127byte_frames), 94162306a36Sopenharmony_ci GBE_STATSD_INFO(tx_128_to_255byte_frames), 94262306a36Sopenharmony_ci GBE_STATSD_INFO(tx_256_to_511byte_frames), 94362306a36Sopenharmony_ci GBE_STATSD_INFO(tx_512_to_1023byte_frames), 94462306a36Sopenharmony_ci GBE_STATSD_INFO(tx_1024byte_frames), 94562306a36Sopenharmony_ci GBE_STATSD_INFO(net_bytes), 94662306a36Sopenharmony_ci GBE_STATSD_INFO(rx_sof_overruns), 94762306a36Sopenharmony_ci GBE_STATSD_INFO(rx_mof_overruns), 94862306a36Sopenharmony_ci GBE_STATSD_INFO(rx_dma_overruns), 94962306a36Sopenharmony_ci}; 95062306a36Sopenharmony_ci 95162306a36Sopenharmony_ci/* This is the size of entries in GBENU_STATS_HOST */ 95262306a36Sopenharmony_ci#define GBENU_ET_STATS_HOST_SIZE 52 95362306a36Sopenharmony_ci 95462306a36Sopenharmony_ci#define GBENU_STATS_HOST(field) \ 95562306a36Sopenharmony_ci{ \ 95662306a36Sopenharmony_ci "GBE_HOST:"#field, GBENU_STATS0_MODULE, \ 95762306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 95862306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 95962306a36Sopenharmony_ci} 96062306a36Sopenharmony_ci 96162306a36Sopenharmony_ci/* This is the size of entries in GBENU_STATS_PORT */ 96262306a36Sopenharmony_ci#define GBENU_ET_STATS_PORT_SIZE 65 96362306a36Sopenharmony_ci 96462306a36Sopenharmony_ci#define GBENU_STATS_P1(field) \ 96562306a36Sopenharmony_ci{ \ 96662306a36Sopenharmony_ci "GBE_P1:"#field, GBENU_STATS1_MODULE, \ 96762306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 96862306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 96962306a36Sopenharmony_ci} 97062306a36Sopenharmony_ci 97162306a36Sopenharmony_ci#define GBENU_STATS_P2(field) \ 97262306a36Sopenharmony_ci{ \ 97362306a36Sopenharmony_ci "GBE_P2:"#field, GBENU_STATS2_MODULE, \ 97462306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 97562306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 97662306a36Sopenharmony_ci} 97762306a36Sopenharmony_ci 97862306a36Sopenharmony_ci#define GBENU_STATS_P3(field) \ 97962306a36Sopenharmony_ci{ \ 98062306a36Sopenharmony_ci "GBE_P3:"#field, GBENU_STATS3_MODULE, \ 98162306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 98262306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 98362306a36Sopenharmony_ci} 98462306a36Sopenharmony_ci 98562306a36Sopenharmony_ci#define GBENU_STATS_P4(field) \ 98662306a36Sopenharmony_ci{ \ 98762306a36Sopenharmony_ci "GBE_P4:"#field, GBENU_STATS4_MODULE, \ 98862306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 98962306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 99062306a36Sopenharmony_ci} 99162306a36Sopenharmony_ci 99262306a36Sopenharmony_ci#define GBENU_STATS_P5(field) \ 99362306a36Sopenharmony_ci{ \ 99462306a36Sopenharmony_ci "GBE_P5:"#field, GBENU_STATS5_MODULE, \ 99562306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 99662306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 99762306a36Sopenharmony_ci} 99862306a36Sopenharmony_ci 99962306a36Sopenharmony_ci#define GBENU_STATS_P6(field) \ 100062306a36Sopenharmony_ci{ \ 100162306a36Sopenharmony_ci "GBE_P6:"#field, GBENU_STATS6_MODULE, \ 100262306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 100362306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 100462306a36Sopenharmony_ci} 100562306a36Sopenharmony_ci 100662306a36Sopenharmony_ci#define GBENU_STATS_P7(field) \ 100762306a36Sopenharmony_ci{ \ 100862306a36Sopenharmony_ci "GBE_P7:"#field, GBENU_STATS7_MODULE, \ 100962306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 101062306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 101162306a36Sopenharmony_ci} 101262306a36Sopenharmony_ci 101362306a36Sopenharmony_ci#define GBENU_STATS_P8(field) \ 101462306a36Sopenharmony_ci{ \ 101562306a36Sopenharmony_ci "GBE_P8:"#field, GBENU_STATS8_MODULE, \ 101662306a36Sopenharmony_ci sizeof_field(struct gbenu_hw_stats, field), \ 101762306a36Sopenharmony_ci offsetof(struct gbenu_hw_stats, field) \ 101862306a36Sopenharmony_ci} 101962306a36Sopenharmony_ci 102062306a36Sopenharmony_cistatic const struct netcp_ethtool_stat gbenu_et_stats[] = { 102162306a36Sopenharmony_ci /* GBENU Host Module */ 102262306a36Sopenharmony_ci GBENU_STATS_HOST(rx_good_frames), 102362306a36Sopenharmony_ci GBENU_STATS_HOST(rx_broadcast_frames), 102462306a36Sopenharmony_ci GBENU_STATS_HOST(rx_multicast_frames), 102562306a36Sopenharmony_ci GBENU_STATS_HOST(rx_crc_errors), 102662306a36Sopenharmony_ci GBENU_STATS_HOST(rx_oversized_frames), 102762306a36Sopenharmony_ci GBENU_STATS_HOST(rx_undersized_frames), 102862306a36Sopenharmony_ci GBENU_STATS_HOST(ale_drop), 102962306a36Sopenharmony_ci GBENU_STATS_HOST(ale_overrun_drop), 103062306a36Sopenharmony_ci GBENU_STATS_HOST(rx_bytes), 103162306a36Sopenharmony_ci GBENU_STATS_HOST(tx_good_frames), 103262306a36Sopenharmony_ci GBENU_STATS_HOST(tx_broadcast_frames), 103362306a36Sopenharmony_ci GBENU_STATS_HOST(tx_multicast_frames), 103462306a36Sopenharmony_ci GBENU_STATS_HOST(tx_bytes), 103562306a36Sopenharmony_ci GBENU_STATS_HOST(tx_64B_frames), 103662306a36Sopenharmony_ci GBENU_STATS_HOST(tx_65_to_127B_frames), 103762306a36Sopenharmony_ci GBENU_STATS_HOST(tx_128_to_255B_frames), 103862306a36Sopenharmony_ci GBENU_STATS_HOST(tx_256_to_511B_frames), 103962306a36Sopenharmony_ci GBENU_STATS_HOST(tx_512_to_1023B_frames), 104062306a36Sopenharmony_ci GBENU_STATS_HOST(tx_1024B_frames), 104162306a36Sopenharmony_ci GBENU_STATS_HOST(net_bytes), 104262306a36Sopenharmony_ci GBENU_STATS_HOST(rx_bottom_fifo_drop), 104362306a36Sopenharmony_ci GBENU_STATS_HOST(rx_port_mask_drop), 104462306a36Sopenharmony_ci GBENU_STATS_HOST(rx_top_fifo_drop), 104562306a36Sopenharmony_ci GBENU_STATS_HOST(ale_rate_limit_drop), 104662306a36Sopenharmony_ci GBENU_STATS_HOST(ale_vid_ingress_drop), 104762306a36Sopenharmony_ci GBENU_STATS_HOST(ale_da_eq_sa_drop), 104862306a36Sopenharmony_ci GBENU_STATS_HOST(ale_unknown_ucast), 104962306a36Sopenharmony_ci GBENU_STATS_HOST(ale_unknown_ucast_bytes), 105062306a36Sopenharmony_ci GBENU_STATS_HOST(ale_unknown_mcast), 105162306a36Sopenharmony_ci GBENU_STATS_HOST(ale_unknown_mcast_bytes), 105262306a36Sopenharmony_ci GBENU_STATS_HOST(ale_unknown_bcast), 105362306a36Sopenharmony_ci GBENU_STATS_HOST(ale_unknown_bcast_bytes), 105462306a36Sopenharmony_ci GBENU_STATS_HOST(ale_pol_match), 105562306a36Sopenharmony_ci GBENU_STATS_HOST(ale_pol_match_red), 105662306a36Sopenharmony_ci GBENU_STATS_HOST(ale_pol_match_yellow), 105762306a36Sopenharmony_ci GBENU_STATS_HOST(tx_mem_protect_err), 105862306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri0_drop), 105962306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri1_drop), 106062306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri2_drop), 106162306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri3_drop), 106262306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri4_drop), 106362306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri5_drop), 106462306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri6_drop), 106562306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri7_drop), 106662306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri0_drop_bcnt), 106762306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri1_drop_bcnt), 106862306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri2_drop_bcnt), 106962306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri3_drop_bcnt), 107062306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri4_drop_bcnt), 107162306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri5_drop_bcnt), 107262306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri6_drop_bcnt), 107362306a36Sopenharmony_ci GBENU_STATS_HOST(tx_pri7_drop_bcnt), 107462306a36Sopenharmony_ci /* GBENU Module 1 */ 107562306a36Sopenharmony_ci GBENU_STATS_P1(rx_good_frames), 107662306a36Sopenharmony_ci GBENU_STATS_P1(rx_broadcast_frames), 107762306a36Sopenharmony_ci GBENU_STATS_P1(rx_multicast_frames), 107862306a36Sopenharmony_ci GBENU_STATS_P1(rx_pause_frames), 107962306a36Sopenharmony_ci GBENU_STATS_P1(rx_crc_errors), 108062306a36Sopenharmony_ci GBENU_STATS_P1(rx_align_code_errors), 108162306a36Sopenharmony_ci GBENU_STATS_P1(rx_oversized_frames), 108262306a36Sopenharmony_ci GBENU_STATS_P1(rx_jabber_frames), 108362306a36Sopenharmony_ci GBENU_STATS_P1(rx_undersized_frames), 108462306a36Sopenharmony_ci GBENU_STATS_P1(rx_fragments), 108562306a36Sopenharmony_ci GBENU_STATS_P1(ale_drop), 108662306a36Sopenharmony_ci GBENU_STATS_P1(ale_overrun_drop), 108762306a36Sopenharmony_ci GBENU_STATS_P1(rx_bytes), 108862306a36Sopenharmony_ci GBENU_STATS_P1(tx_good_frames), 108962306a36Sopenharmony_ci GBENU_STATS_P1(tx_broadcast_frames), 109062306a36Sopenharmony_ci GBENU_STATS_P1(tx_multicast_frames), 109162306a36Sopenharmony_ci GBENU_STATS_P1(tx_pause_frames), 109262306a36Sopenharmony_ci GBENU_STATS_P1(tx_deferred_frames), 109362306a36Sopenharmony_ci GBENU_STATS_P1(tx_collision_frames), 109462306a36Sopenharmony_ci GBENU_STATS_P1(tx_single_coll_frames), 109562306a36Sopenharmony_ci GBENU_STATS_P1(tx_mult_coll_frames), 109662306a36Sopenharmony_ci GBENU_STATS_P1(tx_excessive_collisions), 109762306a36Sopenharmony_ci GBENU_STATS_P1(tx_late_collisions), 109862306a36Sopenharmony_ci GBENU_STATS_P1(rx_ipg_error), 109962306a36Sopenharmony_ci GBENU_STATS_P1(tx_carrier_sense_errors), 110062306a36Sopenharmony_ci GBENU_STATS_P1(tx_bytes), 110162306a36Sopenharmony_ci GBENU_STATS_P1(tx_64B_frames), 110262306a36Sopenharmony_ci GBENU_STATS_P1(tx_65_to_127B_frames), 110362306a36Sopenharmony_ci GBENU_STATS_P1(tx_128_to_255B_frames), 110462306a36Sopenharmony_ci GBENU_STATS_P1(tx_256_to_511B_frames), 110562306a36Sopenharmony_ci GBENU_STATS_P1(tx_512_to_1023B_frames), 110662306a36Sopenharmony_ci GBENU_STATS_P1(tx_1024B_frames), 110762306a36Sopenharmony_ci GBENU_STATS_P1(net_bytes), 110862306a36Sopenharmony_ci GBENU_STATS_P1(rx_bottom_fifo_drop), 110962306a36Sopenharmony_ci GBENU_STATS_P1(rx_port_mask_drop), 111062306a36Sopenharmony_ci GBENU_STATS_P1(rx_top_fifo_drop), 111162306a36Sopenharmony_ci GBENU_STATS_P1(ale_rate_limit_drop), 111262306a36Sopenharmony_ci GBENU_STATS_P1(ale_vid_ingress_drop), 111362306a36Sopenharmony_ci GBENU_STATS_P1(ale_da_eq_sa_drop), 111462306a36Sopenharmony_ci GBENU_STATS_P1(ale_unknown_ucast), 111562306a36Sopenharmony_ci GBENU_STATS_P1(ale_unknown_ucast_bytes), 111662306a36Sopenharmony_ci GBENU_STATS_P1(ale_unknown_mcast), 111762306a36Sopenharmony_ci GBENU_STATS_P1(ale_unknown_mcast_bytes), 111862306a36Sopenharmony_ci GBENU_STATS_P1(ale_unknown_bcast), 111962306a36Sopenharmony_ci GBENU_STATS_P1(ale_unknown_bcast_bytes), 112062306a36Sopenharmony_ci GBENU_STATS_P1(ale_pol_match), 112162306a36Sopenharmony_ci GBENU_STATS_P1(ale_pol_match_red), 112262306a36Sopenharmony_ci GBENU_STATS_P1(ale_pol_match_yellow), 112362306a36Sopenharmony_ci GBENU_STATS_P1(tx_mem_protect_err), 112462306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri0_drop), 112562306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri1_drop), 112662306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri2_drop), 112762306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri3_drop), 112862306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri4_drop), 112962306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri5_drop), 113062306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri6_drop), 113162306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri7_drop), 113262306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri0_drop_bcnt), 113362306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri1_drop_bcnt), 113462306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri2_drop_bcnt), 113562306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri3_drop_bcnt), 113662306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri4_drop_bcnt), 113762306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri5_drop_bcnt), 113862306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri6_drop_bcnt), 113962306a36Sopenharmony_ci GBENU_STATS_P1(tx_pri7_drop_bcnt), 114062306a36Sopenharmony_ci /* GBENU Module 2 */ 114162306a36Sopenharmony_ci GBENU_STATS_P2(rx_good_frames), 114262306a36Sopenharmony_ci GBENU_STATS_P2(rx_broadcast_frames), 114362306a36Sopenharmony_ci GBENU_STATS_P2(rx_multicast_frames), 114462306a36Sopenharmony_ci GBENU_STATS_P2(rx_pause_frames), 114562306a36Sopenharmony_ci GBENU_STATS_P2(rx_crc_errors), 114662306a36Sopenharmony_ci GBENU_STATS_P2(rx_align_code_errors), 114762306a36Sopenharmony_ci GBENU_STATS_P2(rx_oversized_frames), 114862306a36Sopenharmony_ci GBENU_STATS_P2(rx_jabber_frames), 114962306a36Sopenharmony_ci GBENU_STATS_P2(rx_undersized_frames), 115062306a36Sopenharmony_ci GBENU_STATS_P2(rx_fragments), 115162306a36Sopenharmony_ci GBENU_STATS_P2(ale_drop), 115262306a36Sopenharmony_ci GBENU_STATS_P2(ale_overrun_drop), 115362306a36Sopenharmony_ci GBENU_STATS_P2(rx_bytes), 115462306a36Sopenharmony_ci GBENU_STATS_P2(tx_good_frames), 115562306a36Sopenharmony_ci GBENU_STATS_P2(tx_broadcast_frames), 115662306a36Sopenharmony_ci GBENU_STATS_P2(tx_multicast_frames), 115762306a36Sopenharmony_ci GBENU_STATS_P2(tx_pause_frames), 115862306a36Sopenharmony_ci GBENU_STATS_P2(tx_deferred_frames), 115962306a36Sopenharmony_ci GBENU_STATS_P2(tx_collision_frames), 116062306a36Sopenharmony_ci GBENU_STATS_P2(tx_single_coll_frames), 116162306a36Sopenharmony_ci GBENU_STATS_P2(tx_mult_coll_frames), 116262306a36Sopenharmony_ci GBENU_STATS_P2(tx_excessive_collisions), 116362306a36Sopenharmony_ci GBENU_STATS_P2(tx_late_collisions), 116462306a36Sopenharmony_ci GBENU_STATS_P2(rx_ipg_error), 116562306a36Sopenharmony_ci GBENU_STATS_P2(tx_carrier_sense_errors), 116662306a36Sopenharmony_ci GBENU_STATS_P2(tx_bytes), 116762306a36Sopenharmony_ci GBENU_STATS_P2(tx_64B_frames), 116862306a36Sopenharmony_ci GBENU_STATS_P2(tx_65_to_127B_frames), 116962306a36Sopenharmony_ci GBENU_STATS_P2(tx_128_to_255B_frames), 117062306a36Sopenharmony_ci GBENU_STATS_P2(tx_256_to_511B_frames), 117162306a36Sopenharmony_ci GBENU_STATS_P2(tx_512_to_1023B_frames), 117262306a36Sopenharmony_ci GBENU_STATS_P2(tx_1024B_frames), 117362306a36Sopenharmony_ci GBENU_STATS_P2(net_bytes), 117462306a36Sopenharmony_ci GBENU_STATS_P2(rx_bottom_fifo_drop), 117562306a36Sopenharmony_ci GBENU_STATS_P2(rx_port_mask_drop), 117662306a36Sopenharmony_ci GBENU_STATS_P2(rx_top_fifo_drop), 117762306a36Sopenharmony_ci GBENU_STATS_P2(ale_rate_limit_drop), 117862306a36Sopenharmony_ci GBENU_STATS_P2(ale_vid_ingress_drop), 117962306a36Sopenharmony_ci GBENU_STATS_P2(ale_da_eq_sa_drop), 118062306a36Sopenharmony_ci GBENU_STATS_P2(ale_unknown_ucast), 118162306a36Sopenharmony_ci GBENU_STATS_P2(ale_unknown_ucast_bytes), 118262306a36Sopenharmony_ci GBENU_STATS_P2(ale_unknown_mcast), 118362306a36Sopenharmony_ci GBENU_STATS_P2(ale_unknown_mcast_bytes), 118462306a36Sopenharmony_ci GBENU_STATS_P2(ale_unknown_bcast), 118562306a36Sopenharmony_ci GBENU_STATS_P2(ale_unknown_bcast_bytes), 118662306a36Sopenharmony_ci GBENU_STATS_P2(ale_pol_match), 118762306a36Sopenharmony_ci GBENU_STATS_P2(ale_pol_match_red), 118862306a36Sopenharmony_ci GBENU_STATS_P2(ale_pol_match_yellow), 118962306a36Sopenharmony_ci GBENU_STATS_P2(tx_mem_protect_err), 119062306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri0_drop), 119162306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri1_drop), 119262306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri2_drop), 119362306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri3_drop), 119462306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri4_drop), 119562306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri5_drop), 119662306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri6_drop), 119762306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri7_drop), 119862306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri0_drop_bcnt), 119962306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri1_drop_bcnt), 120062306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri2_drop_bcnt), 120162306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri3_drop_bcnt), 120262306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri4_drop_bcnt), 120362306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri5_drop_bcnt), 120462306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri6_drop_bcnt), 120562306a36Sopenharmony_ci GBENU_STATS_P2(tx_pri7_drop_bcnt), 120662306a36Sopenharmony_ci /* GBENU Module 3 */ 120762306a36Sopenharmony_ci GBENU_STATS_P3(rx_good_frames), 120862306a36Sopenharmony_ci GBENU_STATS_P3(rx_broadcast_frames), 120962306a36Sopenharmony_ci GBENU_STATS_P3(rx_multicast_frames), 121062306a36Sopenharmony_ci GBENU_STATS_P3(rx_pause_frames), 121162306a36Sopenharmony_ci GBENU_STATS_P3(rx_crc_errors), 121262306a36Sopenharmony_ci GBENU_STATS_P3(rx_align_code_errors), 121362306a36Sopenharmony_ci GBENU_STATS_P3(rx_oversized_frames), 121462306a36Sopenharmony_ci GBENU_STATS_P3(rx_jabber_frames), 121562306a36Sopenharmony_ci GBENU_STATS_P3(rx_undersized_frames), 121662306a36Sopenharmony_ci GBENU_STATS_P3(rx_fragments), 121762306a36Sopenharmony_ci GBENU_STATS_P3(ale_drop), 121862306a36Sopenharmony_ci GBENU_STATS_P3(ale_overrun_drop), 121962306a36Sopenharmony_ci GBENU_STATS_P3(rx_bytes), 122062306a36Sopenharmony_ci GBENU_STATS_P3(tx_good_frames), 122162306a36Sopenharmony_ci GBENU_STATS_P3(tx_broadcast_frames), 122262306a36Sopenharmony_ci GBENU_STATS_P3(tx_multicast_frames), 122362306a36Sopenharmony_ci GBENU_STATS_P3(tx_pause_frames), 122462306a36Sopenharmony_ci GBENU_STATS_P3(tx_deferred_frames), 122562306a36Sopenharmony_ci GBENU_STATS_P3(tx_collision_frames), 122662306a36Sopenharmony_ci GBENU_STATS_P3(tx_single_coll_frames), 122762306a36Sopenharmony_ci GBENU_STATS_P3(tx_mult_coll_frames), 122862306a36Sopenharmony_ci GBENU_STATS_P3(tx_excessive_collisions), 122962306a36Sopenharmony_ci GBENU_STATS_P3(tx_late_collisions), 123062306a36Sopenharmony_ci GBENU_STATS_P3(rx_ipg_error), 123162306a36Sopenharmony_ci GBENU_STATS_P3(tx_carrier_sense_errors), 123262306a36Sopenharmony_ci GBENU_STATS_P3(tx_bytes), 123362306a36Sopenharmony_ci GBENU_STATS_P3(tx_64B_frames), 123462306a36Sopenharmony_ci GBENU_STATS_P3(tx_65_to_127B_frames), 123562306a36Sopenharmony_ci GBENU_STATS_P3(tx_128_to_255B_frames), 123662306a36Sopenharmony_ci GBENU_STATS_P3(tx_256_to_511B_frames), 123762306a36Sopenharmony_ci GBENU_STATS_P3(tx_512_to_1023B_frames), 123862306a36Sopenharmony_ci GBENU_STATS_P3(tx_1024B_frames), 123962306a36Sopenharmony_ci GBENU_STATS_P3(net_bytes), 124062306a36Sopenharmony_ci GBENU_STATS_P3(rx_bottom_fifo_drop), 124162306a36Sopenharmony_ci GBENU_STATS_P3(rx_port_mask_drop), 124262306a36Sopenharmony_ci GBENU_STATS_P3(rx_top_fifo_drop), 124362306a36Sopenharmony_ci GBENU_STATS_P3(ale_rate_limit_drop), 124462306a36Sopenharmony_ci GBENU_STATS_P3(ale_vid_ingress_drop), 124562306a36Sopenharmony_ci GBENU_STATS_P3(ale_da_eq_sa_drop), 124662306a36Sopenharmony_ci GBENU_STATS_P3(ale_unknown_ucast), 124762306a36Sopenharmony_ci GBENU_STATS_P3(ale_unknown_ucast_bytes), 124862306a36Sopenharmony_ci GBENU_STATS_P3(ale_unknown_mcast), 124962306a36Sopenharmony_ci GBENU_STATS_P3(ale_unknown_mcast_bytes), 125062306a36Sopenharmony_ci GBENU_STATS_P3(ale_unknown_bcast), 125162306a36Sopenharmony_ci GBENU_STATS_P3(ale_unknown_bcast_bytes), 125262306a36Sopenharmony_ci GBENU_STATS_P3(ale_pol_match), 125362306a36Sopenharmony_ci GBENU_STATS_P3(ale_pol_match_red), 125462306a36Sopenharmony_ci GBENU_STATS_P3(ale_pol_match_yellow), 125562306a36Sopenharmony_ci GBENU_STATS_P3(tx_mem_protect_err), 125662306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri0_drop), 125762306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri1_drop), 125862306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri2_drop), 125962306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri3_drop), 126062306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri4_drop), 126162306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri5_drop), 126262306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri6_drop), 126362306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri7_drop), 126462306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri0_drop_bcnt), 126562306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri1_drop_bcnt), 126662306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri2_drop_bcnt), 126762306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri3_drop_bcnt), 126862306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri4_drop_bcnt), 126962306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri5_drop_bcnt), 127062306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri6_drop_bcnt), 127162306a36Sopenharmony_ci GBENU_STATS_P3(tx_pri7_drop_bcnt), 127262306a36Sopenharmony_ci /* GBENU Module 4 */ 127362306a36Sopenharmony_ci GBENU_STATS_P4(rx_good_frames), 127462306a36Sopenharmony_ci GBENU_STATS_P4(rx_broadcast_frames), 127562306a36Sopenharmony_ci GBENU_STATS_P4(rx_multicast_frames), 127662306a36Sopenharmony_ci GBENU_STATS_P4(rx_pause_frames), 127762306a36Sopenharmony_ci GBENU_STATS_P4(rx_crc_errors), 127862306a36Sopenharmony_ci GBENU_STATS_P4(rx_align_code_errors), 127962306a36Sopenharmony_ci GBENU_STATS_P4(rx_oversized_frames), 128062306a36Sopenharmony_ci GBENU_STATS_P4(rx_jabber_frames), 128162306a36Sopenharmony_ci GBENU_STATS_P4(rx_undersized_frames), 128262306a36Sopenharmony_ci GBENU_STATS_P4(rx_fragments), 128362306a36Sopenharmony_ci GBENU_STATS_P4(ale_drop), 128462306a36Sopenharmony_ci GBENU_STATS_P4(ale_overrun_drop), 128562306a36Sopenharmony_ci GBENU_STATS_P4(rx_bytes), 128662306a36Sopenharmony_ci GBENU_STATS_P4(tx_good_frames), 128762306a36Sopenharmony_ci GBENU_STATS_P4(tx_broadcast_frames), 128862306a36Sopenharmony_ci GBENU_STATS_P4(tx_multicast_frames), 128962306a36Sopenharmony_ci GBENU_STATS_P4(tx_pause_frames), 129062306a36Sopenharmony_ci GBENU_STATS_P4(tx_deferred_frames), 129162306a36Sopenharmony_ci GBENU_STATS_P4(tx_collision_frames), 129262306a36Sopenharmony_ci GBENU_STATS_P4(tx_single_coll_frames), 129362306a36Sopenharmony_ci GBENU_STATS_P4(tx_mult_coll_frames), 129462306a36Sopenharmony_ci GBENU_STATS_P4(tx_excessive_collisions), 129562306a36Sopenharmony_ci GBENU_STATS_P4(tx_late_collisions), 129662306a36Sopenharmony_ci GBENU_STATS_P4(rx_ipg_error), 129762306a36Sopenharmony_ci GBENU_STATS_P4(tx_carrier_sense_errors), 129862306a36Sopenharmony_ci GBENU_STATS_P4(tx_bytes), 129962306a36Sopenharmony_ci GBENU_STATS_P4(tx_64B_frames), 130062306a36Sopenharmony_ci GBENU_STATS_P4(tx_65_to_127B_frames), 130162306a36Sopenharmony_ci GBENU_STATS_P4(tx_128_to_255B_frames), 130262306a36Sopenharmony_ci GBENU_STATS_P4(tx_256_to_511B_frames), 130362306a36Sopenharmony_ci GBENU_STATS_P4(tx_512_to_1023B_frames), 130462306a36Sopenharmony_ci GBENU_STATS_P4(tx_1024B_frames), 130562306a36Sopenharmony_ci GBENU_STATS_P4(net_bytes), 130662306a36Sopenharmony_ci GBENU_STATS_P4(rx_bottom_fifo_drop), 130762306a36Sopenharmony_ci GBENU_STATS_P4(rx_port_mask_drop), 130862306a36Sopenharmony_ci GBENU_STATS_P4(rx_top_fifo_drop), 130962306a36Sopenharmony_ci GBENU_STATS_P4(ale_rate_limit_drop), 131062306a36Sopenharmony_ci GBENU_STATS_P4(ale_vid_ingress_drop), 131162306a36Sopenharmony_ci GBENU_STATS_P4(ale_da_eq_sa_drop), 131262306a36Sopenharmony_ci GBENU_STATS_P4(ale_unknown_ucast), 131362306a36Sopenharmony_ci GBENU_STATS_P4(ale_unknown_ucast_bytes), 131462306a36Sopenharmony_ci GBENU_STATS_P4(ale_unknown_mcast), 131562306a36Sopenharmony_ci GBENU_STATS_P4(ale_unknown_mcast_bytes), 131662306a36Sopenharmony_ci GBENU_STATS_P4(ale_unknown_bcast), 131762306a36Sopenharmony_ci GBENU_STATS_P4(ale_unknown_bcast_bytes), 131862306a36Sopenharmony_ci GBENU_STATS_P4(ale_pol_match), 131962306a36Sopenharmony_ci GBENU_STATS_P4(ale_pol_match_red), 132062306a36Sopenharmony_ci GBENU_STATS_P4(ale_pol_match_yellow), 132162306a36Sopenharmony_ci GBENU_STATS_P4(tx_mem_protect_err), 132262306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri0_drop), 132362306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri1_drop), 132462306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri2_drop), 132562306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri3_drop), 132662306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri4_drop), 132762306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri5_drop), 132862306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri6_drop), 132962306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri7_drop), 133062306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri0_drop_bcnt), 133162306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri1_drop_bcnt), 133262306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri2_drop_bcnt), 133362306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri3_drop_bcnt), 133462306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri4_drop_bcnt), 133562306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri5_drop_bcnt), 133662306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri6_drop_bcnt), 133762306a36Sopenharmony_ci GBENU_STATS_P4(tx_pri7_drop_bcnt), 133862306a36Sopenharmony_ci /* GBENU Module 5 */ 133962306a36Sopenharmony_ci GBENU_STATS_P5(rx_good_frames), 134062306a36Sopenharmony_ci GBENU_STATS_P5(rx_broadcast_frames), 134162306a36Sopenharmony_ci GBENU_STATS_P5(rx_multicast_frames), 134262306a36Sopenharmony_ci GBENU_STATS_P5(rx_pause_frames), 134362306a36Sopenharmony_ci GBENU_STATS_P5(rx_crc_errors), 134462306a36Sopenharmony_ci GBENU_STATS_P5(rx_align_code_errors), 134562306a36Sopenharmony_ci GBENU_STATS_P5(rx_oversized_frames), 134662306a36Sopenharmony_ci GBENU_STATS_P5(rx_jabber_frames), 134762306a36Sopenharmony_ci GBENU_STATS_P5(rx_undersized_frames), 134862306a36Sopenharmony_ci GBENU_STATS_P5(rx_fragments), 134962306a36Sopenharmony_ci GBENU_STATS_P5(ale_drop), 135062306a36Sopenharmony_ci GBENU_STATS_P5(ale_overrun_drop), 135162306a36Sopenharmony_ci GBENU_STATS_P5(rx_bytes), 135262306a36Sopenharmony_ci GBENU_STATS_P5(tx_good_frames), 135362306a36Sopenharmony_ci GBENU_STATS_P5(tx_broadcast_frames), 135462306a36Sopenharmony_ci GBENU_STATS_P5(tx_multicast_frames), 135562306a36Sopenharmony_ci GBENU_STATS_P5(tx_pause_frames), 135662306a36Sopenharmony_ci GBENU_STATS_P5(tx_deferred_frames), 135762306a36Sopenharmony_ci GBENU_STATS_P5(tx_collision_frames), 135862306a36Sopenharmony_ci GBENU_STATS_P5(tx_single_coll_frames), 135962306a36Sopenharmony_ci GBENU_STATS_P5(tx_mult_coll_frames), 136062306a36Sopenharmony_ci GBENU_STATS_P5(tx_excessive_collisions), 136162306a36Sopenharmony_ci GBENU_STATS_P5(tx_late_collisions), 136262306a36Sopenharmony_ci GBENU_STATS_P5(rx_ipg_error), 136362306a36Sopenharmony_ci GBENU_STATS_P5(tx_carrier_sense_errors), 136462306a36Sopenharmony_ci GBENU_STATS_P5(tx_bytes), 136562306a36Sopenharmony_ci GBENU_STATS_P5(tx_64B_frames), 136662306a36Sopenharmony_ci GBENU_STATS_P5(tx_65_to_127B_frames), 136762306a36Sopenharmony_ci GBENU_STATS_P5(tx_128_to_255B_frames), 136862306a36Sopenharmony_ci GBENU_STATS_P5(tx_256_to_511B_frames), 136962306a36Sopenharmony_ci GBENU_STATS_P5(tx_512_to_1023B_frames), 137062306a36Sopenharmony_ci GBENU_STATS_P5(tx_1024B_frames), 137162306a36Sopenharmony_ci GBENU_STATS_P5(net_bytes), 137262306a36Sopenharmony_ci GBENU_STATS_P5(rx_bottom_fifo_drop), 137362306a36Sopenharmony_ci GBENU_STATS_P5(rx_port_mask_drop), 137462306a36Sopenharmony_ci GBENU_STATS_P5(rx_top_fifo_drop), 137562306a36Sopenharmony_ci GBENU_STATS_P5(ale_rate_limit_drop), 137662306a36Sopenharmony_ci GBENU_STATS_P5(ale_vid_ingress_drop), 137762306a36Sopenharmony_ci GBENU_STATS_P5(ale_da_eq_sa_drop), 137862306a36Sopenharmony_ci GBENU_STATS_P5(ale_unknown_ucast), 137962306a36Sopenharmony_ci GBENU_STATS_P5(ale_unknown_ucast_bytes), 138062306a36Sopenharmony_ci GBENU_STATS_P5(ale_unknown_mcast), 138162306a36Sopenharmony_ci GBENU_STATS_P5(ale_unknown_mcast_bytes), 138262306a36Sopenharmony_ci GBENU_STATS_P5(ale_unknown_bcast), 138362306a36Sopenharmony_ci GBENU_STATS_P5(ale_unknown_bcast_bytes), 138462306a36Sopenharmony_ci GBENU_STATS_P5(ale_pol_match), 138562306a36Sopenharmony_ci GBENU_STATS_P5(ale_pol_match_red), 138662306a36Sopenharmony_ci GBENU_STATS_P5(ale_pol_match_yellow), 138762306a36Sopenharmony_ci GBENU_STATS_P5(tx_mem_protect_err), 138862306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri0_drop), 138962306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri1_drop), 139062306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri2_drop), 139162306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri3_drop), 139262306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri4_drop), 139362306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri5_drop), 139462306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri6_drop), 139562306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri7_drop), 139662306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri0_drop_bcnt), 139762306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri1_drop_bcnt), 139862306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri2_drop_bcnt), 139962306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri3_drop_bcnt), 140062306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri4_drop_bcnt), 140162306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri5_drop_bcnt), 140262306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri6_drop_bcnt), 140362306a36Sopenharmony_ci GBENU_STATS_P5(tx_pri7_drop_bcnt), 140462306a36Sopenharmony_ci /* GBENU Module 6 */ 140562306a36Sopenharmony_ci GBENU_STATS_P6(rx_good_frames), 140662306a36Sopenharmony_ci GBENU_STATS_P6(rx_broadcast_frames), 140762306a36Sopenharmony_ci GBENU_STATS_P6(rx_multicast_frames), 140862306a36Sopenharmony_ci GBENU_STATS_P6(rx_pause_frames), 140962306a36Sopenharmony_ci GBENU_STATS_P6(rx_crc_errors), 141062306a36Sopenharmony_ci GBENU_STATS_P6(rx_align_code_errors), 141162306a36Sopenharmony_ci GBENU_STATS_P6(rx_oversized_frames), 141262306a36Sopenharmony_ci GBENU_STATS_P6(rx_jabber_frames), 141362306a36Sopenharmony_ci GBENU_STATS_P6(rx_undersized_frames), 141462306a36Sopenharmony_ci GBENU_STATS_P6(rx_fragments), 141562306a36Sopenharmony_ci GBENU_STATS_P6(ale_drop), 141662306a36Sopenharmony_ci GBENU_STATS_P6(ale_overrun_drop), 141762306a36Sopenharmony_ci GBENU_STATS_P6(rx_bytes), 141862306a36Sopenharmony_ci GBENU_STATS_P6(tx_good_frames), 141962306a36Sopenharmony_ci GBENU_STATS_P6(tx_broadcast_frames), 142062306a36Sopenharmony_ci GBENU_STATS_P6(tx_multicast_frames), 142162306a36Sopenharmony_ci GBENU_STATS_P6(tx_pause_frames), 142262306a36Sopenharmony_ci GBENU_STATS_P6(tx_deferred_frames), 142362306a36Sopenharmony_ci GBENU_STATS_P6(tx_collision_frames), 142462306a36Sopenharmony_ci GBENU_STATS_P6(tx_single_coll_frames), 142562306a36Sopenharmony_ci GBENU_STATS_P6(tx_mult_coll_frames), 142662306a36Sopenharmony_ci GBENU_STATS_P6(tx_excessive_collisions), 142762306a36Sopenharmony_ci GBENU_STATS_P6(tx_late_collisions), 142862306a36Sopenharmony_ci GBENU_STATS_P6(rx_ipg_error), 142962306a36Sopenharmony_ci GBENU_STATS_P6(tx_carrier_sense_errors), 143062306a36Sopenharmony_ci GBENU_STATS_P6(tx_bytes), 143162306a36Sopenharmony_ci GBENU_STATS_P6(tx_64B_frames), 143262306a36Sopenharmony_ci GBENU_STATS_P6(tx_65_to_127B_frames), 143362306a36Sopenharmony_ci GBENU_STATS_P6(tx_128_to_255B_frames), 143462306a36Sopenharmony_ci GBENU_STATS_P6(tx_256_to_511B_frames), 143562306a36Sopenharmony_ci GBENU_STATS_P6(tx_512_to_1023B_frames), 143662306a36Sopenharmony_ci GBENU_STATS_P6(tx_1024B_frames), 143762306a36Sopenharmony_ci GBENU_STATS_P6(net_bytes), 143862306a36Sopenharmony_ci GBENU_STATS_P6(rx_bottom_fifo_drop), 143962306a36Sopenharmony_ci GBENU_STATS_P6(rx_port_mask_drop), 144062306a36Sopenharmony_ci GBENU_STATS_P6(rx_top_fifo_drop), 144162306a36Sopenharmony_ci GBENU_STATS_P6(ale_rate_limit_drop), 144262306a36Sopenharmony_ci GBENU_STATS_P6(ale_vid_ingress_drop), 144362306a36Sopenharmony_ci GBENU_STATS_P6(ale_da_eq_sa_drop), 144462306a36Sopenharmony_ci GBENU_STATS_P6(ale_unknown_ucast), 144562306a36Sopenharmony_ci GBENU_STATS_P6(ale_unknown_ucast_bytes), 144662306a36Sopenharmony_ci GBENU_STATS_P6(ale_unknown_mcast), 144762306a36Sopenharmony_ci GBENU_STATS_P6(ale_unknown_mcast_bytes), 144862306a36Sopenharmony_ci GBENU_STATS_P6(ale_unknown_bcast), 144962306a36Sopenharmony_ci GBENU_STATS_P6(ale_unknown_bcast_bytes), 145062306a36Sopenharmony_ci GBENU_STATS_P6(ale_pol_match), 145162306a36Sopenharmony_ci GBENU_STATS_P6(ale_pol_match_red), 145262306a36Sopenharmony_ci GBENU_STATS_P6(ale_pol_match_yellow), 145362306a36Sopenharmony_ci GBENU_STATS_P6(tx_mem_protect_err), 145462306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri0_drop), 145562306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri1_drop), 145662306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri2_drop), 145762306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri3_drop), 145862306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri4_drop), 145962306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri5_drop), 146062306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri6_drop), 146162306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri7_drop), 146262306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri0_drop_bcnt), 146362306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri1_drop_bcnt), 146462306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri2_drop_bcnt), 146562306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri3_drop_bcnt), 146662306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri4_drop_bcnt), 146762306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri5_drop_bcnt), 146862306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri6_drop_bcnt), 146962306a36Sopenharmony_ci GBENU_STATS_P6(tx_pri7_drop_bcnt), 147062306a36Sopenharmony_ci /* GBENU Module 7 */ 147162306a36Sopenharmony_ci GBENU_STATS_P7(rx_good_frames), 147262306a36Sopenharmony_ci GBENU_STATS_P7(rx_broadcast_frames), 147362306a36Sopenharmony_ci GBENU_STATS_P7(rx_multicast_frames), 147462306a36Sopenharmony_ci GBENU_STATS_P7(rx_pause_frames), 147562306a36Sopenharmony_ci GBENU_STATS_P7(rx_crc_errors), 147662306a36Sopenharmony_ci GBENU_STATS_P7(rx_align_code_errors), 147762306a36Sopenharmony_ci GBENU_STATS_P7(rx_oversized_frames), 147862306a36Sopenharmony_ci GBENU_STATS_P7(rx_jabber_frames), 147962306a36Sopenharmony_ci GBENU_STATS_P7(rx_undersized_frames), 148062306a36Sopenharmony_ci GBENU_STATS_P7(rx_fragments), 148162306a36Sopenharmony_ci GBENU_STATS_P7(ale_drop), 148262306a36Sopenharmony_ci GBENU_STATS_P7(ale_overrun_drop), 148362306a36Sopenharmony_ci GBENU_STATS_P7(rx_bytes), 148462306a36Sopenharmony_ci GBENU_STATS_P7(tx_good_frames), 148562306a36Sopenharmony_ci GBENU_STATS_P7(tx_broadcast_frames), 148662306a36Sopenharmony_ci GBENU_STATS_P7(tx_multicast_frames), 148762306a36Sopenharmony_ci GBENU_STATS_P7(tx_pause_frames), 148862306a36Sopenharmony_ci GBENU_STATS_P7(tx_deferred_frames), 148962306a36Sopenharmony_ci GBENU_STATS_P7(tx_collision_frames), 149062306a36Sopenharmony_ci GBENU_STATS_P7(tx_single_coll_frames), 149162306a36Sopenharmony_ci GBENU_STATS_P7(tx_mult_coll_frames), 149262306a36Sopenharmony_ci GBENU_STATS_P7(tx_excessive_collisions), 149362306a36Sopenharmony_ci GBENU_STATS_P7(tx_late_collisions), 149462306a36Sopenharmony_ci GBENU_STATS_P7(rx_ipg_error), 149562306a36Sopenharmony_ci GBENU_STATS_P7(tx_carrier_sense_errors), 149662306a36Sopenharmony_ci GBENU_STATS_P7(tx_bytes), 149762306a36Sopenharmony_ci GBENU_STATS_P7(tx_64B_frames), 149862306a36Sopenharmony_ci GBENU_STATS_P7(tx_65_to_127B_frames), 149962306a36Sopenharmony_ci GBENU_STATS_P7(tx_128_to_255B_frames), 150062306a36Sopenharmony_ci GBENU_STATS_P7(tx_256_to_511B_frames), 150162306a36Sopenharmony_ci GBENU_STATS_P7(tx_512_to_1023B_frames), 150262306a36Sopenharmony_ci GBENU_STATS_P7(tx_1024B_frames), 150362306a36Sopenharmony_ci GBENU_STATS_P7(net_bytes), 150462306a36Sopenharmony_ci GBENU_STATS_P7(rx_bottom_fifo_drop), 150562306a36Sopenharmony_ci GBENU_STATS_P7(rx_port_mask_drop), 150662306a36Sopenharmony_ci GBENU_STATS_P7(rx_top_fifo_drop), 150762306a36Sopenharmony_ci GBENU_STATS_P7(ale_rate_limit_drop), 150862306a36Sopenharmony_ci GBENU_STATS_P7(ale_vid_ingress_drop), 150962306a36Sopenharmony_ci GBENU_STATS_P7(ale_da_eq_sa_drop), 151062306a36Sopenharmony_ci GBENU_STATS_P7(ale_unknown_ucast), 151162306a36Sopenharmony_ci GBENU_STATS_P7(ale_unknown_ucast_bytes), 151262306a36Sopenharmony_ci GBENU_STATS_P7(ale_unknown_mcast), 151362306a36Sopenharmony_ci GBENU_STATS_P7(ale_unknown_mcast_bytes), 151462306a36Sopenharmony_ci GBENU_STATS_P7(ale_unknown_bcast), 151562306a36Sopenharmony_ci GBENU_STATS_P7(ale_unknown_bcast_bytes), 151662306a36Sopenharmony_ci GBENU_STATS_P7(ale_pol_match), 151762306a36Sopenharmony_ci GBENU_STATS_P7(ale_pol_match_red), 151862306a36Sopenharmony_ci GBENU_STATS_P7(ale_pol_match_yellow), 151962306a36Sopenharmony_ci GBENU_STATS_P7(tx_mem_protect_err), 152062306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri0_drop), 152162306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri1_drop), 152262306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri2_drop), 152362306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri3_drop), 152462306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri4_drop), 152562306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri5_drop), 152662306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri6_drop), 152762306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri7_drop), 152862306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri0_drop_bcnt), 152962306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri1_drop_bcnt), 153062306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri2_drop_bcnt), 153162306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri3_drop_bcnt), 153262306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri4_drop_bcnt), 153362306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri5_drop_bcnt), 153462306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri6_drop_bcnt), 153562306a36Sopenharmony_ci GBENU_STATS_P7(tx_pri7_drop_bcnt), 153662306a36Sopenharmony_ci /* GBENU Module 8 */ 153762306a36Sopenharmony_ci GBENU_STATS_P8(rx_good_frames), 153862306a36Sopenharmony_ci GBENU_STATS_P8(rx_broadcast_frames), 153962306a36Sopenharmony_ci GBENU_STATS_P8(rx_multicast_frames), 154062306a36Sopenharmony_ci GBENU_STATS_P8(rx_pause_frames), 154162306a36Sopenharmony_ci GBENU_STATS_P8(rx_crc_errors), 154262306a36Sopenharmony_ci GBENU_STATS_P8(rx_align_code_errors), 154362306a36Sopenharmony_ci GBENU_STATS_P8(rx_oversized_frames), 154462306a36Sopenharmony_ci GBENU_STATS_P8(rx_jabber_frames), 154562306a36Sopenharmony_ci GBENU_STATS_P8(rx_undersized_frames), 154662306a36Sopenharmony_ci GBENU_STATS_P8(rx_fragments), 154762306a36Sopenharmony_ci GBENU_STATS_P8(ale_drop), 154862306a36Sopenharmony_ci GBENU_STATS_P8(ale_overrun_drop), 154962306a36Sopenharmony_ci GBENU_STATS_P8(rx_bytes), 155062306a36Sopenharmony_ci GBENU_STATS_P8(tx_good_frames), 155162306a36Sopenharmony_ci GBENU_STATS_P8(tx_broadcast_frames), 155262306a36Sopenharmony_ci GBENU_STATS_P8(tx_multicast_frames), 155362306a36Sopenharmony_ci GBENU_STATS_P8(tx_pause_frames), 155462306a36Sopenharmony_ci GBENU_STATS_P8(tx_deferred_frames), 155562306a36Sopenharmony_ci GBENU_STATS_P8(tx_collision_frames), 155662306a36Sopenharmony_ci GBENU_STATS_P8(tx_single_coll_frames), 155762306a36Sopenharmony_ci GBENU_STATS_P8(tx_mult_coll_frames), 155862306a36Sopenharmony_ci GBENU_STATS_P8(tx_excessive_collisions), 155962306a36Sopenharmony_ci GBENU_STATS_P8(tx_late_collisions), 156062306a36Sopenharmony_ci GBENU_STATS_P8(rx_ipg_error), 156162306a36Sopenharmony_ci GBENU_STATS_P8(tx_carrier_sense_errors), 156262306a36Sopenharmony_ci GBENU_STATS_P8(tx_bytes), 156362306a36Sopenharmony_ci GBENU_STATS_P8(tx_64B_frames), 156462306a36Sopenharmony_ci GBENU_STATS_P8(tx_65_to_127B_frames), 156562306a36Sopenharmony_ci GBENU_STATS_P8(tx_128_to_255B_frames), 156662306a36Sopenharmony_ci GBENU_STATS_P8(tx_256_to_511B_frames), 156762306a36Sopenharmony_ci GBENU_STATS_P8(tx_512_to_1023B_frames), 156862306a36Sopenharmony_ci GBENU_STATS_P8(tx_1024B_frames), 156962306a36Sopenharmony_ci GBENU_STATS_P8(net_bytes), 157062306a36Sopenharmony_ci GBENU_STATS_P8(rx_bottom_fifo_drop), 157162306a36Sopenharmony_ci GBENU_STATS_P8(rx_port_mask_drop), 157262306a36Sopenharmony_ci GBENU_STATS_P8(rx_top_fifo_drop), 157362306a36Sopenharmony_ci GBENU_STATS_P8(ale_rate_limit_drop), 157462306a36Sopenharmony_ci GBENU_STATS_P8(ale_vid_ingress_drop), 157562306a36Sopenharmony_ci GBENU_STATS_P8(ale_da_eq_sa_drop), 157662306a36Sopenharmony_ci GBENU_STATS_P8(ale_unknown_ucast), 157762306a36Sopenharmony_ci GBENU_STATS_P8(ale_unknown_ucast_bytes), 157862306a36Sopenharmony_ci GBENU_STATS_P8(ale_unknown_mcast), 157962306a36Sopenharmony_ci GBENU_STATS_P8(ale_unknown_mcast_bytes), 158062306a36Sopenharmony_ci GBENU_STATS_P8(ale_unknown_bcast), 158162306a36Sopenharmony_ci GBENU_STATS_P8(ale_unknown_bcast_bytes), 158262306a36Sopenharmony_ci GBENU_STATS_P8(ale_pol_match), 158362306a36Sopenharmony_ci GBENU_STATS_P8(ale_pol_match_red), 158462306a36Sopenharmony_ci GBENU_STATS_P8(ale_pol_match_yellow), 158562306a36Sopenharmony_ci GBENU_STATS_P8(tx_mem_protect_err), 158662306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri0_drop), 158762306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri1_drop), 158862306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri2_drop), 158962306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri3_drop), 159062306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri4_drop), 159162306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri5_drop), 159262306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri6_drop), 159362306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri7_drop), 159462306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri0_drop_bcnt), 159562306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri1_drop_bcnt), 159662306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri2_drop_bcnt), 159762306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri3_drop_bcnt), 159862306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri4_drop_bcnt), 159962306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri5_drop_bcnt), 160062306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri6_drop_bcnt), 160162306a36Sopenharmony_ci GBENU_STATS_P8(tx_pri7_drop_bcnt), 160262306a36Sopenharmony_ci}; 160362306a36Sopenharmony_ci 160462306a36Sopenharmony_ci#define XGBE_STATS0_INFO(field) \ 160562306a36Sopenharmony_ci{ \ 160662306a36Sopenharmony_ci "GBE_0:"#field, XGBE_STATS0_MODULE, \ 160762306a36Sopenharmony_ci sizeof_field(struct xgbe_hw_stats, field), \ 160862306a36Sopenharmony_ci offsetof(struct xgbe_hw_stats, field) \ 160962306a36Sopenharmony_ci} 161062306a36Sopenharmony_ci 161162306a36Sopenharmony_ci#define XGBE_STATS1_INFO(field) \ 161262306a36Sopenharmony_ci{ \ 161362306a36Sopenharmony_ci "GBE_1:"#field, XGBE_STATS1_MODULE, \ 161462306a36Sopenharmony_ci sizeof_field(struct xgbe_hw_stats, field), \ 161562306a36Sopenharmony_ci offsetof(struct xgbe_hw_stats, field) \ 161662306a36Sopenharmony_ci} 161762306a36Sopenharmony_ci 161862306a36Sopenharmony_ci#define XGBE_STATS2_INFO(field) \ 161962306a36Sopenharmony_ci{ \ 162062306a36Sopenharmony_ci "GBE_2:"#field, XGBE_STATS2_MODULE, \ 162162306a36Sopenharmony_ci sizeof_field(struct xgbe_hw_stats, field), \ 162262306a36Sopenharmony_ci offsetof(struct xgbe_hw_stats, field) \ 162362306a36Sopenharmony_ci} 162462306a36Sopenharmony_ci 162562306a36Sopenharmony_cistatic const struct netcp_ethtool_stat xgbe10_et_stats[] = { 162662306a36Sopenharmony_ci /* GBE module 0 */ 162762306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_good_frames), 162862306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_broadcast_frames), 162962306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_multicast_frames), 163062306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_oversized_frames), 163162306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_undersized_frames), 163262306a36Sopenharmony_ci XGBE_STATS0_INFO(overrun_type4), 163362306a36Sopenharmony_ci XGBE_STATS0_INFO(overrun_type5), 163462306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_bytes), 163562306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_good_frames), 163662306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_broadcast_frames), 163762306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_multicast_frames), 163862306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_bytes), 163962306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_64byte_frames), 164062306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_65_to_127byte_frames), 164162306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_128_to_255byte_frames), 164262306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_256_to_511byte_frames), 164362306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_512_to_1023byte_frames), 164462306a36Sopenharmony_ci XGBE_STATS0_INFO(tx_1024byte_frames), 164562306a36Sopenharmony_ci XGBE_STATS0_INFO(net_bytes), 164662306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_sof_overruns), 164762306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_mof_overruns), 164862306a36Sopenharmony_ci XGBE_STATS0_INFO(rx_dma_overruns), 164962306a36Sopenharmony_ci /* XGBE module 1 */ 165062306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_good_frames), 165162306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_broadcast_frames), 165262306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_multicast_frames), 165362306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_pause_frames), 165462306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_crc_errors), 165562306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_align_code_errors), 165662306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_oversized_frames), 165762306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_jabber_frames), 165862306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_undersized_frames), 165962306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_fragments), 166062306a36Sopenharmony_ci XGBE_STATS1_INFO(overrun_type4), 166162306a36Sopenharmony_ci XGBE_STATS1_INFO(overrun_type5), 166262306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_bytes), 166362306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_good_frames), 166462306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_broadcast_frames), 166562306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_multicast_frames), 166662306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_pause_frames), 166762306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_deferred_frames), 166862306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_collision_frames), 166962306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_single_coll_frames), 167062306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_mult_coll_frames), 167162306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_excessive_collisions), 167262306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_late_collisions), 167362306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_underrun), 167462306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_carrier_sense_errors), 167562306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_bytes), 167662306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_64byte_frames), 167762306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_65_to_127byte_frames), 167862306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_128_to_255byte_frames), 167962306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_256_to_511byte_frames), 168062306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_512_to_1023byte_frames), 168162306a36Sopenharmony_ci XGBE_STATS1_INFO(tx_1024byte_frames), 168262306a36Sopenharmony_ci XGBE_STATS1_INFO(net_bytes), 168362306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_sof_overruns), 168462306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_mof_overruns), 168562306a36Sopenharmony_ci XGBE_STATS1_INFO(rx_dma_overruns), 168662306a36Sopenharmony_ci /* XGBE module 2 */ 168762306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_good_frames), 168862306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_broadcast_frames), 168962306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_multicast_frames), 169062306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_pause_frames), 169162306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_crc_errors), 169262306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_align_code_errors), 169362306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_oversized_frames), 169462306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_jabber_frames), 169562306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_undersized_frames), 169662306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_fragments), 169762306a36Sopenharmony_ci XGBE_STATS2_INFO(overrun_type4), 169862306a36Sopenharmony_ci XGBE_STATS2_INFO(overrun_type5), 169962306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_bytes), 170062306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_good_frames), 170162306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_broadcast_frames), 170262306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_multicast_frames), 170362306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_pause_frames), 170462306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_deferred_frames), 170562306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_collision_frames), 170662306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_single_coll_frames), 170762306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_mult_coll_frames), 170862306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_excessive_collisions), 170962306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_late_collisions), 171062306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_underrun), 171162306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_carrier_sense_errors), 171262306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_bytes), 171362306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_64byte_frames), 171462306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_65_to_127byte_frames), 171562306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_128_to_255byte_frames), 171662306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_256_to_511byte_frames), 171762306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_512_to_1023byte_frames), 171862306a36Sopenharmony_ci XGBE_STATS2_INFO(tx_1024byte_frames), 171962306a36Sopenharmony_ci XGBE_STATS2_INFO(net_bytes), 172062306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_sof_overruns), 172162306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_mof_overruns), 172262306a36Sopenharmony_ci XGBE_STATS2_INFO(rx_dma_overruns), 172362306a36Sopenharmony_ci}; 172462306a36Sopenharmony_ci 172562306a36Sopenharmony_ci#define for_each_intf(i, priv) \ 172662306a36Sopenharmony_ci list_for_each_entry((i), &(priv)->gbe_intf_head, gbe_intf_list) 172762306a36Sopenharmony_ci 172862306a36Sopenharmony_ci#define for_each_sec_slave(slave, priv) \ 172962306a36Sopenharmony_ci list_for_each_entry((slave), &(priv)->secondary_slaves, slave_list) 173062306a36Sopenharmony_ci 173162306a36Sopenharmony_ci#define first_sec_slave(priv) \ 173262306a36Sopenharmony_ci list_first_entry(&priv->secondary_slaves, \ 173362306a36Sopenharmony_ci struct gbe_slave, slave_list) 173462306a36Sopenharmony_ci 173562306a36Sopenharmony_cistatic void keystone_get_drvinfo(struct net_device *ndev, 173662306a36Sopenharmony_ci struct ethtool_drvinfo *info) 173762306a36Sopenharmony_ci{ 173862306a36Sopenharmony_ci strncpy(info->driver, NETCP_DRIVER_NAME, sizeof(info->driver)); 173962306a36Sopenharmony_ci strncpy(info->version, NETCP_DRIVER_VERSION, sizeof(info->version)); 174062306a36Sopenharmony_ci} 174162306a36Sopenharmony_ci 174262306a36Sopenharmony_cistatic u32 keystone_get_msglevel(struct net_device *ndev) 174362306a36Sopenharmony_ci{ 174462306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 174562306a36Sopenharmony_ci 174662306a36Sopenharmony_ci return netcp->msg_enable; 174762306a36Sopenharmony_ci} 174862306a36Sopenharmony_ci 174962306a36Sopenharmony_cistatic void keystone_set_msglevel(struct net_device *ndev, u32 value) 175062306a36Sopenharmony_ci{ 175162306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 175262306a36Sopenharmony_ci 175362306a36Sopenharmony_ci netcp->msg_enable = value; 175462306a36Sopenharmony_ci} 175562306a36Sopenharmony_ci 175662306a36Sopenharmony_cistatic struct gbe_intf *keystone_get_intf_data(struct netcp_intf *netcp) 175762306a36Sopenharmony_ci{ 175862306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 175962306a36Sopenharmony_ci 176062306a36Sopenharmony_ci gbe_intf = netcp_module_get_intf_data(&gbe_module, netcp); 176162306a36Sopenharmony_ci if (!gbe_intf) 176262306a36Sopenharmony_ci gbe_intf = netcp_module_get_intf_data(&xgbe_module, netcp); 176362306a36Sopenharmony_ci 176462306a36Sopenharmony_ci return gbe_intf; 176562306a36Sopenharmony_ci} 176662306a36Sopenharmony_ci 176762306a36Sopenharmony_cistatic void keystone_get_stat_strings(struct net_device *ndev, 176862306a36Sopenharmony_ci uint32_t stringset, uint8_t *data) 176962306a36Sopenharmony_ci{ 177062306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 177162306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 177262306a36Sopenharmony_ci struct gbe_priv *gbe_dev; 177362306a36Sopenharmony_ci int i; 177462306a36Sopenharmony_ci 177562306a36Sopenharmony_ci gbe_intf = keystone_get_intf_data(netcp); 177662306a36Sopenharmony_ci if (!gbe_intf) 177762306a36Sopenharmony_ci return; 177862306a36Sopenharmony_ci gbe_dev = gbe_intf->gbe_dev; 177962306a36Sopenharmony_ci 178062306a36Sopenharmony_ci switch (stringset) { 178162306a36Sopenharmony_ci case ETH_SS_STATS: 178262306a36Sopenharmony_ci for (i = 0; i < gbe_dev->num_et_stats; i++) { 178362306a36Sopenharmony_ci memcpy(data, gbe_dev->et_stats[i].desc, 178462306a36Sopenharmony_ci ETH_GSTRING_LEN); 178562306a36Sopenharmony_ci data += ETH_GSTRING_LEN; 178662306a36Sopenharmony_ci } 178762306a36Sopenharmony_ci break; 178862306a36Sopenharmony_ci case ETH_SS_TEST: 178962306a36Sopenharmony_ci break; 179062306a36Sopenharmony_ci } 179162306a36Sopenharmony_ci} 179262306a36Sopenharmony_ci 179362306a36Sopenharmony_cistatic int keystone_get_sset_count(struct net_device *ndev, int stringset) 179462306a36Sopenharmony_ci{ 179562306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 179662306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 179762306a36Sopenharmony_ci struct gbe_priv *gbe_dev; 179862306a36Sopenharmony_ci 179962306a36Sopenharmony_ci gbe_intf = keystone_get_intf_data(netcp); 180062306a36Sopenharmony_ci if (!gbe_intf) 180162306a36Sopenharmony_ci return -EINVAL; 180262306a36Sopenharmony_ci gbe_dev = gbe_intf->gbe_dev; 180362306a36Sopenharmony_ci 180462306a36Sopenharmony_ci switch (stringset) { 180562306a36Sopenharmony_ci case ETH_SS_TEST: 180662306a36Sopenharmony_ci return 0; 180762306a36Sopenharmony_ci case ETH_SS_STATS: 180862306a36Sopenharmony_ci return gbe_dev->num_et_stats; 180962306a36Sopenharmony_ci default: 181062306a36Sopenharmony_ci return -EINVAL; 181162306a36Sopenharmony_ci } 181262306a36Sopenharmony_ci} 181362306a36Sopenharmony_ci 181462306a36Sopenharmony_cistatic void gbe_reset_mod_stats(struct gbe_priv *gbe_dev, int stats_mod) 181562306a36Sopenharmony_ci{ 181662306a36Sopenharmony_ci void __iomem *base = gbe_dev->hw_stats_regs[stats_mod]; 181762306a36Sopenharmony_ci u32 __iomem *p_stats_entry; 181862306a36Sopenharmony_ci int i; 181962306a36Sopenharmony_ci 182062306a36Sopenharmony_ci for (i = 0; i < gbe_dev->num_et_stats; i++) { 182162306a36Sopenharmony_ci if (gbe_dev->et_stats[i].type == stats_mod) { 182262306a36Sopenharmony_ci p_stats_entry = base + gbe_dev->et_stats[i].offset; 182362306a36Sopenharmony_ci gbe_dev->hw_stats[i] = 0; 182462306a36Sopenharmony_ci gbe_dev->hw_stats_prev[i] = readl(p_stats_entry); 182562306a36Sopenharmony_ci } 182662306a36Sopenharmony_ci } 182762306a36Sopenharmony_ci} 182862306a36Sopenharmony_ci 182962306a36Sopenharmony_cistatic inline void gbe_update_hw_stats_entry(struct gbe_priv *gbe_dev, 183062306a36Sopenharmony_ci int et_stats_entry) 183162306a36Sopenharmony_ci{ 183262306a36Sopenharmony_ci void __iomem *base = NULL; 183362306a36Sopenharmony_ci u32 __iomem *p_stats_entry; 183462306a36Sopenharmony_ci u32 curr, delta; 183562306a36Sopenharmony_ci 183662306a36Sopenharmony_ci /* The hw_stats_regs pointers are already 183762306a36Sopenharmony_ci * properly set to point to the right base: 183862306a36Sopenharmony_ci */ 183962306a36Sopenharmony_ci base = gbe_dev->hw_stats_regs[gbe_dev->et_stats[et_stats_entry].type]; 184062306a36Sopenharmony_ci p_stats_entry = base + gbe_dev->et_stats[et_stats_entry].offset; 184162306a36Sopenharmony_ci curr = readl(p_stats_entry); 184262306a36Sopenharmony_ci delta = curr - gbe_dev->hw_stats_prev[et_stats_entry]; 184362306a36Sopenharmony_ci gbe_dev->hw_stats_prev[et_stats_entry] = curr; 184462306a36Sopenharmony_ci gbe_dev->hw_stats[et_stats_entry] += delta; 184562306a36Sopenharmony_ci} 184662306a36Sopenharmony_ci 184762306a36Sopenharmony_cistatic void gbe_update_stats(struct gbe_priv *gbe_dev, uint64_t *data) 184862306a36Sopenharmony_ci{ 184962306a36Sopenharmony_ci int i; 185062306a36Sopenharmony_ci 185162306a36Sopenharmony_ci for (i = 0; i < gbe_dev->num_et_stats; i++) { 185262306a36Sopenharmony_ci gbe_update_hw_stats_entry(gbe_dev, i); 185362306a36Sopenharmony_ci 185462306a36Sopenharmony_ci if (data) 185562306a36Sopenharmony_ci data[i] = gbe_dev->hw_stats[i]; 185662306a36Sopenharmony_ci } 185762306a36Sopenharmony_ci} 185862306a36Sopenharmony_ci 185962306a36Sopenharmony_cistatic inline void gbe_stats_mod_visible_ver14(struct gbe_priv *gbe_dev, 186062306a36Sopenharmony_ci int stats_mod) 186162306a36Sopenharmony_ci{ 186262306a36Sopenharmony_ci u32 val; 186362306a36Sopenharmony_ci 186462306a36Sopenharmony_ci val = readl(GBE_REG_ADDR(gbe_dev, switch_regs, stat_port_en)); 186562306a36Sopenharmony_ci 186662306a36Sopenharmony_ci switch (stats_mod) { 186762306a36Sopenharmony_ci case GBE_STATSA_MODULE: 186862306a36Sopenharmony_ci case GBE_STATSB_MODULE: 186962306a36Sopenharmony_ci val &= ~GBE_STATS_CD_SEL; 187062306a36Sopenharmony_ci break; 187162306a36Sopenharmony_ci case GBE_STATSC_MODULE: 187262306a36Sopenharmony_ci case GBE_STATSD_MODULE: 187362306a36Sopenharmony_ci val |= GBE_STATS_CD_SEL; 187462306a36Sopenharmony_ci break; 187562306a36Sopenharmony_ci default: 187662306a36Sopenharmony_ci return; 187762306a36Sopenharmony_ci } 187862306a36Sopenharmony_ci 187962306a36Sopenharmony_ci /* make the stat module visible */ 188062306a36Sopenharmony_ci writel(val, GBE_REG_ADDR(gbe_dev, switch_regs, stat_port_en)); 188162306a36Sopenharmony_ci} 188262306a36Sopenharmony_ci 188362306a36Sopenharmony_cistatic void gbe_reset_mod_stats_ver14(struct gbe_priv *gbe_dev, int stats_mod) 188462306a36Sopenharmony_ci{ 188562306a36Sopenharmony_ci gbe_stats_mod_visible_ver14(gbe_dev, stats_mod); 188662306a36Sopenharmony_ci gbe_reset_mod_stats(gbe_dev, stats_mod); 188762306a36Sopenharmony_ci} 188862306a36Sopenharmony_ci 188962306a36Sopenharmony_cistatic void gbe_update_stats_ver14(struct gbe_priv *gbe_dev, uint64_t *data) 189062306a36Sopenharmony_ci{ 189162306a36Sopenharmony_ci u32 half_num_et_stats = (gbe_dev->num_et_stats / 2); 189262306a36Sopenharmony_ci int et_entry, j, pair; 189362306a36Sopenharmony_ci 189462306a36Sopenharmony_ci for (pair = 0; pair < 2; pair++) { 189562306a36Sopenharmony_ci gbe_stats_mod_visible_ver14(gbe_dev, (pair ? 189662306a36Sopenharmony_ci GBE_STATSC_MODULE : 189762306a36Sopenharmony_ci GBE_STATSA_MODULE)); 189862306a36Sopenharmony_ci 189962306a36Sopenharmony_ci for (j = 0; j < half_num_et_stats; j++) { 190062306a36Sopenharmony_ci et_entry = pair * half_num_et_stats + j; 190162306a36Sopenharmony_ci gbe_update_hw_stats_entry(gbe_dev, et_entry); 190262306a36Sopenharmony_ci 190362306a36Sopenharmony_ci if (data) 190462306a36Sopenharmony_ci data[et_entry] = gbe_dev->hw_stats[et_entry]; 190562306a36Sopenharmony_ci } 190662306a36Sopenharmony_ci } 190762306a36Sopenharmony_ci} 190862306a36Sopenharmony_ci 190962306a36Sopenharmony_cistatic void keystone_get_ethtool_stats(struct net_device *ndev, 191062306a36Sopenharmony_ci struct ethtool_stats *stats, 191162306a36Sopenharmony_ci uint64_t *data) 191262306a36Sopenharmony_ci{ 191362306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 191462306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 191562306a36Sopenharmony_ci struct gbe_priv *gbe_dev; 191662306a36Sopenharmony_ci 191762306a36Sopenharmony_ci gbe_intf = keystone_get_intf_data(netcp); 191862306a36Sopenharmony_ci if (!gbe_intf) 191962306a36Sopenharmony_ci return; 192062306a36Sopenharmony_ci 192162306a36Sopenharmony_ci gbe_dev = gbe_intf->gbe_dev; 192262306a36Sopenharmony_ci spin_lock_bh(&gbe_dev->hw_stats_lock); 192362306a36Sopenharmony_ci if (IS_SS_ID_VER_14(gbe_dev)) 192462306a36Sopenharmony_ci gbe_update_stats_ver14(gbe_dev, data); 192562306a36Sopenharmony_ci else 192662306a36Sopenharmony_ci gbe_update_stats(gbe_dev, data); 192762306a36Sopenharmony_ci spin_unlock_bh(&gbe_dev->hw_stats_lock); 192862306a36Sopenharmony_ci} 192962306a36Sopenharmony_ci 193062306a36Sopenharmony_cistatic int keystone_get_link_ksettings(struct net_device *ndev, 193162306a36Sopenharmony_ci struct ethtool_link_ksettings *cmd) 193262306a36Sopenharmony_ci{ 193362306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 193462306a36Sopenharmony_ci struct phy_device *phy = ndev->phydev; 193562306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 193662306a36Sopenharmony_ci 193762306a36Sopenharmony_ci if (!phy) 193862306a36Sopenharmony_ci return -EINVAL; 193962306a36Sopenharmony_ci 194062306a36Sopenharmony_ci gbe_intf = keystone_get_intf_data(netcp); 194162306a36Sopenharmony_ci if (!gbe_intf) 194262306a36Sopenharmony_ci return -EINVAL; 194362306a36Sopenharmony_ci 194462306a36Sopenharmony_ci if (!gbe_intf->slave) 194562306a36Sopenharmony_ci return -EINVAL; 194662306a36Sopenharmony_ci 194762306a36Sopenharmony_ci phy_ethtool_ksettings_get(phy, cmd); 194862306a36Sopenharmony_ci cmd->base.port = gbe_intf->slave->phy_port_t; 194962306a36Sopenharmony_ci 195062306a36Sopenharmony_ci return 0; 195162306a36Sopenharmony_ci} 195262306a36Sopenharmony_ci 195362306a36Sopenharmony_cistatic int keystone_set_link_ksettings(struct net_device *ndev, 195462306a36Sopenharmony_ci const struct ethtool_link_ksettings *cmd) 195562306a36Sopenharmony_ci{ 195662306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 195762306a36Sopenharmony_ci struct phy_device *phy = ndev->phydev; 195862306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 195962306a36Sopenharmony_ci u8 port = cmd->base.port; 196062306a36Sopenharmony_ci u32 advertising, supported; 196162306a36Sopenharmony_ci u32 features; 196262306a36Sopenharmony_ci 196362306a36Sopenharmony_ci ethtool_convert_link_mode_to_legacy_u32(&advertising, 196462306a36Sopenharmony_ci cmd->link_modes.advertising); 196562306a36Sopenharmony_ci ethtool_convert_link_mode_to_legacy_u32(&supported, 196662306a36Sopenharmony_ci cmd->link_modes.supported); 196762306a36Sopenharmony_ci features = advertising & supported; 196862306a36Sopenharmony_ci 196962306a36Sopenharmony_ci if (!phy) 197062306a36Sopenharmony_ci return -EINVAL; 197162306a36Sopenharmony_ci 197262306a36Sopenharmony_ci gbe_intf = keystone_get_intf_data(netcp); 197362306a36Sopenharmony_ci if (!gbe_intf) 197462306a36Sopenharmony_ci return -EINVAL; 197562306a36Sopenharmony_ci 197662306a36Sopenharmony_ci if (!gbe_intf->slave) 197762306a36Sopenharmony_ci return -EINVAL; 197862306a36Sopenharmony_ci 197962306a36Sopenharmony_ci if (port != gbe_intf->slave->phy_port_t) { 198062306a36Sopenharmony_ci if ((port == PORT_TP) && !(features & ADVERTISED_TP)) 198162306a36Sopenharmony_ci return -EINVAL; 198262306a36Sopenharmony_ci 198362306a36Sopenharmony_ci if ((port == PORT_AUI) && !(features & ADVERTISED_AUI)) 198462306a36Sopenharmony_ci return -EINVAL; 198562306a36Sopenharmony_ci 198662306a36Sopenharmony_ci if ((port == PORT_BNC) && !(features & ADVERTISED_BNC)) 198762306a36Sopenharmony_ci return -EINVAL; 198862306a36Sopenharmony_ci 198962306a36Sopenharmony_ci if ((port == PORT_MII) && !(features & ADVERTISED_MII)) 199062306a36Sopenharmony_ci return -EINVAL; 199162306a36Sopenharmony_ci 199262306a36Sopenharmony_ci if ((port == PORT_FIBRE) && !(features & ADVERTISED_FIBRE)) 199362306a36Sopenharmony_ci return -EINVAL; 199462306a36Sopenharmony_ci } 199562306a36Sopenharmony_ci 199662306a36Sopenharmony_ci gbe_intf->slave->phy_port_t = port; 199762306a36Sopenharmony_ci return phy_ethtool_ksettings_set(phy, cmd); 199862306a36Sopenharmony_ci} 199962306a36Sopenharmony_ci 200062306a36Sopenharmony_ci#if IS_ENABLED(CONFIG_TI_CPTS) 200162306a36Sopenharmony_cistatic int keystone_get_ts_info(struct net_device *ndev, 200262306a36Sopenharmony_ci struct ethtool_ts_info *info) 200362306a36Sopenharmony_ci{ 200462306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 200562306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 200662306a36Sopenharmony_ci 200762306a36Sopenharmony_ci gbe_intf = netcp_module_get_intf_data(&gbe_module, netcp); 200862306a36Sopenharmony_ci if (!gbe_intf || !gbe_intf->gbe_dev->cpts) 200962306a36Sopenharmony_ci return -EINVAL; 201062306a36Sopenharmony_ci 201162306a36Sopenharmony_ci info->so_timestamping = 201262306a36Sopenharmony_ci SOF_TIMESTAMPING_TX_HARDWARE | 201362306a36Sopenharmony_ci SOF_TIMESTAMPING_TX_SOFTWARE | 201462306a36Sopenharmony_ci SOF_TIMESTAMPING_RX_HARDWARE | 201562306a36Sopenharmony_ci SOF_TIMESTAMPING_RX_SOFTWARE | 201662306a36Sopenharmony_ci SOF_TIMESTAMPING_SOFTWARE | 201762306a36Sopenharmony_ci SOF_TIMESTAMPING_RAW_HARDWARE; 201862306a36Sopenharmony_ci info->phc_index = gbe_intf->gbe_dev->cpts->phc_index; 201962306a36Sopenharmony_ci info->tx_types = 202062306a36Sopenharmony_ci (1 << HWTSTAMP_TX_OFF) | 202162306a36Sopenharmony_ci (1 << HWTSTAMP_TX_ON); 202262306a36Sopenharmony_ci info->rx_filters = 202362306a36Sopenharmony_ci (1 << HWTSTAMP_FILTER_NONE) | 202462306a36Sopenharmony_ci (1 << HWTSTAMP_FILTER_PTP_V1_L4_EVENT) | 202562306a36Sopenharmony_ci (1 << HWTSTAMP_FILTER_PTP_V2_EVENT); 202662306a36Sopenharmony_ci return 0; 202762306a36Sopenharmony_ci} 202862306a36Sopenharmony_ci#else 202962306a36Sopenharmony_cistatic int keystone_get_ts_info(struct net_device *ndev, 203062306a36Sopenharmony_ci struct ethtool_ts_info *info) 203162306a36Sopenharmony_ci{ 203262306a36Sopenharmony_ci info->so_timestamping = 203362306a36Sopenharmony_ci SOF_TIMESTAMPING_TX_SOFTWARE | 203462306a36Sopenharmony_ci SOF_TIMESTAMPING_RX_SOFTWARE | 203562306a36Sopenharmony_ci SOF_TIMESTAMPING_SOFTWARE; 203662306a36Sopenharmony_ci info->phc_index = -1; 203762306a36Sopenharmony_ci info->tx_types = 0; 203862306a36Sopenharmony_ci info->rx_filters = 0; 203962306a36Sopenharmony_ci return 0; 204062306a36Sopenharmony_ci} 204162306a36Sopenharmony_ci#endif /* CONFIG_TI_CPTS */ 204262306a36Sopenharmony_ci 204362306a36Sopenharmony_cistatic const struct ethtool_ops keystone_ethtool_ops = { 204462306a36Sopenharmony_ci .get_drvinfo = keystone_get_drvinfo, 204562306a36Sopenharmony_ci .get_link = ethtool_op_get_link, 204662306a36Sopenharmony_ci .get_msglevel = keystone_get_msglevel, 204762306a36Sopenharmony_ci .set_msglevel = keystone_set_msglevel, 204862306a36Sopenharmony_ci .get_strings = keystone_get_stat_strings, 204962306a36Sopenharmony_ci .get_sset_count = keystone_get_sset_count, 205062306a36Sopenharmony_ci .get_ethtool_stats = keystone_get_ethtool_stats, 205162306a36Sopenharmony_ci .get_link_ksettings = keystone_get_link_ksettings, 205262306a36Sopenharmony_ci .set_link_ksettings = keystone_set_link_ksettings, 205362306a36Sopenharmony_ci .get_ts_info = keystone_get_ts_info, 205462306a36Sopenharmony_ci}; 205562306a36Sopenharmony_ci 205662306a36Sopenharmony_cistatic void gbe_set_slave_mac(struct gbe_slave *slave, 205762306a36Sopenharmony_ci struct gbe_intf *gbe_intf) 205862306a36Sopenharmony_ci{ 205962306a36Sopenharmony_ci struct net_device *ndev = gbe_intf->ndev; 206062306a36Sopenharmony_ci 206162306a36Sopenharmony_ci writel(mac_hi(ndev->dev_addr), GBE_REG_ADDR(slave, port_regs, sa_hi)); 206262306a36Sopenharmony_ci writel(mac_lo(ndev->dev_addr), GBE_REG_ADDR(slave, port_regs, sa_lo)); 206362306a36Sopenharmony_ci} 206462306a36Sopenharmony_ci 206562306a36Sopenharmony_cistatic int gbe_get_slave_port(struct gbe_priv *priv, u32 slave_num) 206662306a36Sopenharmony_ci{ 206762306a36Sopenharmony_ci if (priv->host_port == 0) 206862306a36Sopenharmony_ci return slave_num + 1; 206962306a36Sopenharmony_ci 207062306a36Sopenharmony_ci return slave_num; 207162306a36Sopenharmony_ci} 207262306a36Sopenharmony_ci 207362306a36Sopenharmony_cistatic void netcp_ethss_link_state_action(struct gbe_priv *gbe_dev, 207462306a36Sopenharmony_ci struct net_device *ndev, 207562306a36Sopenharmony_ci struct gbe_slave *slave, 207662306a36Sopenharmony_ci int up) 207762306a36Sopenharmony_ci{ 207862306a36Sopenharmony_ci struct phy_device *phy = slave->phy; 207962306a36Sopenharmony_ci u32 mac_control = 0; 208062306a36Sopenharmony_ci 208162306a36Sopenharmony_ci if (up) { 208262306a36Sopenharmony_ci mac_control = slave->mac_control; 208362306a36Sopenharmony_ci if (phy && (phy->speed == SPEED_1000)) { 208462306a36Sopenharmony_ci mac_control |= MACSL_GIG_MODE; 208562306a36Sopenharmony_ci mac_control &= ~MACSL_XGIG_MODE; 208662306a36Sopenharmony_ci } else if (phy && (phy->speed == SPEED_10000)) { 208762306a36Sopenharmony_ci mac_control |= MACSL_XGIG_MODE; 208862306a36Sopenharmony_ci mac_control &= ~MACSL_GIG_MODE; 208962306a36Sopenharmony_ci } 209062306a36Sopenharmony_ci 209162306a36Sopenharmony_ci writel(mac_control, GBE_REG_ADDR(slave, emac_regs, 209262306a36Sopenharmony_ci mac_control)); 209362306a36Sopenharmony_ci 209462306a36Sopenharmony_ci cpsw_ale_control_set(gbe_dev->ale, slave->port_num, 209562306a36Sopenharmony_ci ALE_PORT_STATE, 209662306a36Sopenharmony_ci ALE_PORT_STATE_FORWARD); 209762306a36Sopenharmony_ci 209862306a36Sopenharmony_ci if (ndev && slave->open && 209962306a36Sopenharmony_ci ((slave->link_interface != SGMII_LINK_MAC_PHY) && 210062306a36Sopenharmony_ci (slave->link_interface != RGMII_LINK_MAC_PHY) && 210162306a36Sopenharmony_ci (slave->link_interface != XGMII_LINK_MAC_PHY))) 210262306a36Sopenharmony_ci netif_carrier_on(ndev); 210362306a36Sopenharmony_ci } else { 210462306a36Sopenharmony_ci writel(mac_control, GBE_REG_ADDR(slave, emac_regs, 210562306a36Sopenharmony_ci mac_control)); 210662306a36Sopenharmony_ci cpsw_ale_control_set(gbe_dev->ale, slave->port_num, 210762306a36Sopenharmony_ci ALE_PORT_STATE, 210862306a36Sopenharmony_ci ALE_PORT_STATE_DISABLE); 210962306a36Sopenharmony_ci if (ndev && 211062306a36Sopenharmony_ci ((slave->link_interface != SGMII_LINK_MAC_PHY) && 211162306a36Sopenharmony_ci (slave->link_interface != RGMII_LINK_MAC_PHY) && 211262306a36Sopenharmony_ci (slave->link_interface != XGMII_LINK_MAC_PHY))) 211362306a36Sopenharmony_ci netif_carrier_off(ndev); 211462306a36Sopenharmony_ci } 211562306a36Sopenharmony_ci 211662306a36Sopenharmony_ci if (phy) 211762306a36Sopenharmony_ci phy_print_status(phy); 211862306a36Sopenharmony_ci} 211962306a36Sopenharmony_ci 212062306a36Sopenharmony_cistatic bool gbe_phy_link_status(struct gbe_slave *slave) 212162306a36Sopenharmony_ci{ 212262306a36Sopenharmony_ci return !slave->phy || slave->phy->link; 212362306a36Sopenharmony_ci} 212462306a36Sopenharmony_ci 212562306a36Sopenharmony_ci#define RGMII_REG_STATUS_LINK BIT(0) 212662306a36Sopenharmony_ci 212762306a36Sopenharmony_cistatic void netcp_2u_rgmii_get_port_link(struct gbe_priv *gbe_dev, bool *status) 212862306a36Sopenharmony_ci{ 212962306a36Sopenharmony_ci u32 val = 0; 213062306a36Sopenharmony_ci 213162306a36Sopenharmony_ci val = readl(GBE_REG_ADDR(gbe_dev, ss_regs, rgmii_status)); 213262306a36Sopenharmony_ci *status = !!(val & RGMII_REG_STATUS_LINK); 213362306a36Sopenharmony_ci} 213462306a36Sopenharmony_ci 213562306a36Sopenharmony_cistatic void netcp_ethss_update_link_state(struct gbe_priv *gbe_dev, 213662306a36Sopenharmony_ci struct gbe_slave *slave, 213762306a36Sopenharmony_ci struct net_device *ndev) 213862306a36Sopenharmony_ci{ 213962306a36Sopenharmony_ci bool sw_link_state = true, phy_link_state; 214062306a36Sopenharmony_ci int sp = slave->slave_num, link_state; 214162306a36Sopenharmony_ci 214262306a36Sopenharmony_ci if (!slave->open) 214362306a36Sopenharmony_ci return; 214462306a36Sopenharmony_ci 214562306a36Sopenharmony_ci if (SLAVE_LINK_IS_RGMII(slave)) 214662306a36Sopenharmony_ci netcp_2u_rgmii_get_port_link(gbe_dev, 214762306a36Sopenharmony_ci &sw_link_state); 214862306a36Sopenharmony_ci if (SLAVE_LINK_IS_SGMII(slave)) 214962306a36Sopenharmony_ci sw_link_state = 215062306a36Sopenharmony_ci netcp_sgmii_get_port_link(SGMII_BASE(gbe_dev, sp), sp); 215162306a36Sopenharmony_ci 215262306a36Sopenharmony_ci phy_link_state = gbe_phy_link_status(slave); 215362306a36Sopenharmony_ci link_state = phy_link_state & sw_link_state; 215462306a36Sopenharmony_ci 215562306a36Sopenharmony_ci if (atomic_xchg(&slave->link_state, link_state) != link_state) 215662306a36Sopenharmony_ci netcp_ethss_link_state_action(gbe_dev, ndev, slave, 215762306a36Sopenharmony_ci link_state); 215862306a36Sopenharmony_ci} 215962306a36Sopenharmony_ci 216062306a36Sopenharmony_cistatic void xgbe_adjust_link(struct net_device *ndev) 216162306a36Sopenharmony_ci{ 216262306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 216362306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 216462306a36Sopenharmony_ci 216562306a36Sopenharmony_ci gbe_intf = netcp_module_get_intf_data(&xgbe_module, netcp); 216662306a36Sopenharmony_ci if (!gbe_intf) 216762306a36Sopenharmony_ci return; 216862306a36Sopenharmony_ci 216962306a36Sopenharmony_ci netcp_ethss_update_link_state(gbe_intf->gbe_dev, gbe_intf->slave, 217062306a36Sopenharmony_ci ndev); 217162306a36Sopenharmony_ci} 217262306a36Sopenharmony_ci 217362306a36Sopenharmony_cistatic void gbe_adjust_link(struct net_device *ndev) 217462306a36Sopenharmony_ci{ 217562306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 217662306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 217762306a36Sopenharmony_ci 217862306a36Sopenharmony_ci gbe_intf = netcp_module_get_intf_data(&gbe_module, netcp); 217962306a36Sopenharmony_ci if (!gbe_intf) 218062306a36Sopenharmony_ci return; 218162306a36Sopenharmony_ci 218262306a36Sopenharmony_ci netcp_ethss_update_link_state(gbe_intf->gbe_dev, gbe_intf->slave, 218362306a36Sopenharmony_ci ndev); 218462306a36Sopenharmony_ci} 218562306a36Sopenharmony_ci 218662306a36Sopenharmony_cistatic void gbe_adjust_link_sec_slaves(struct net_device *ndev) 218762306a36Sopenharmony_ci{ 218862306a36Sopenharmony_ci struct gbe_priv *gbe_dev = netdev_priv(ndev); 218962306a36Sopenharmony_ci struct gbe_slave *slave; 219062306a36Sopenharmony_ci 219162306a36Sopenharmony_ci for_each_sec_slave(slave, gbe_dev) 219262306a36Sopenharmony_ci netcp_ethss_update_link_state(gbe_dev, slave, NULL); 219362306a36Sopenharmony_ci} 219462306a36Sopenharmony_ci 219562306a36Sopenharmony_ci/* Reset EMAC 219662306a36Sopenharmony_ci * Soft reset is set and polled until clear, or until a timeout occurs 219762306a36Sopenharmony_ci */ 219862306a36Sopenharmony_cistatic int gbe_port_reset(struct gbe_slave *slave) 219962306a36Sopenharmony_ci{ 220062306a36Sopenharmony_ci u32 i, v; 220162306a36Sopenharmony_ci 220262306a36Sopenharmony_ci /* Set the soft reset bit */ 220362306a36Sopenharmony_ci writel(SOFT_RESET, GBE_REG_ADDR(slave, emac_regs, soft_reset)); 220462306a36Sopenharmony_ci 220562306a36Sopenharmony_ci /* Wait for the bit to clear */ 220662306a36Sopenharmony_ci for (i = 0; i < DEVICE_EMACSL_RESET_POLL_COUNT; i++) { 220762306a36Sopenharmony_ci v = readl(GBE_REG_ADDR(slave, emac_regs, soft_reset)); 220862306a36Sopenharmony_ci if ((v & SOFT_RESET_MASK) != SOFT_RESET) 220962306a36Sopenharmony_ci return 0; 221062306a36Sopenharmony_ci } 221162306a36Sopenharmony_ci 221262306a36Sopenharmony_ci /* Timeout on the reset */ 221362306a36Sopenharmony_ci return GMACSL_RET_WARN_RESET_INCOMPLETE; 221462306a36Sopenharmony_ci} 221562306a36Sopenharmony_ci 221662306a36Sopenharmony_ci/* Configure EMAC */ 221762306a36Sopenharmony_cistatic void gbe_port_config(struct gbe_priv *gbe_dev, struct gbe_slave *slave, 221862306a36Sopenharmony_ci int max_rx_len) 221962306a36Sopenharmony_ci{ 222062306a36Sopenharmony_ci void __iomem *rx_maxlen_reg; 222162306a36Sopenharmony_ci u32 xgmii_mode; 222262306a36Sopenharmony_ci 222362306a36Sopenharmony_ci if (max_rx_len > NETCP_MAX_FRAME_SIZE) 222462306a36Sopenharmony_ci max_rx_len = NETCP_MAX_FRAME_SIZE; 222562306a36Sopenharmony_ci 222662306a36Sopenharmony_ci /* Enable correct MII mode at SS level */ 222762306a36Sopenharmony_ci if (IS_SS_ID_XGBE(gbe_dev) && 222862306a36Sopenharmony_ci (slave->link_interface >= XGMII_LINK_MAC_PHY)) { 222962306a36Sopenharmony_ci xgmii_mode = readl(GBE_REG_ADDR(gbe_dev, ss_regs, control)); 223062306a36Sopenharmony_ci xgmii_mode |= (1 << slave->slave_num); 223162306a36Sopenharmony_ci writel(xgmii_mode, GBE_REG_ADDR(gbe_dev, ss_regs, control)); 223262306a36Sopenharmony_ci } 223362306a36Sopenharmony_ci 223462306a36Sopenharmony_ci if (IS_SS_ID_MU(gbe_dev)) 223562306a36Sopenharmony_ci rx_maxlen_reg = GBE_REG_ADDR(slave, port_regs, rx_maxlen); 223662306a36Sopenharmony_ci else 223762306a36Sopenharmony_ci rx_maxlen_reg = GBE_REG_ADDR(slave, emac_regs, rx_maxlen); 223862306a36Sopenharmony_ci 223962306a36Sopenharmony_ci writel(max_rx_len, rx_maxlen_reg); 224062306a36Sopenharmony_ci writel(slave->mac_control, GBE_REG_ADDR(slave, emac_regs, mac_control)); 224162306a36Sopenharmony_ci} 224262306a36Sopenharmony_ci 224362306a36Sopenharmony_cistatic void gbe_sgmii_rtreset(struct gbe_priv *priv, 224462306a36Sopenharmony_ci struct gbe_slave *slave, bool set) 224562306a36Sopenharmony_ci{ 224662306a36Sopenharmony_ci if (SLAVE_LINK_IS_XGMII(slave)) 224762306a36Sopenharmony_ci return; 224862306a36Sopenharmony_ci 224962306a36Sopenharmony_ci netcp_sgmii_rtreset(SGMII_BASE(priv, slave->slave_num), 225062306a36Sopenharmony_ci slave->slave_num, set); 225162306a36Sopenharmony_ci} 225262306a36Sopenharmony_ci 225362306a36Sopenharmony_cistatic void gbe_slave_stop(struct gbe_intf *intf) 225462306a36Sopenharmony_ci{ 225562306a36Sopenharmony_ci struct gbe_priv *gbe_dev = intf->gbe_dev; 225662306a36Sopenharmony_ci struct gbe_slave *slave = intf->slave; 225762306a36Sopenharmony_ci 225862306a36Sopenharmony_ci if (!IS_SS_ID_2U(gbe_dev)) 225962306a36Sopenharmony_ci gbe_sgmii_rtreset(gbe_dev, slave, true); 226062306a36Sopenharmony_ci gbe_port_reset(slave); 226162306a36Sopenharmony_ci /* Disable forwarding */ 226262306a36Sopenharmony_ci cpsw_ale_control_set(gbe_dev->ale, slave->port_num, 226362306a36Sopenharmony_ci ALE_PORT_STATE, ALE_PORT_STATE_DISABLE); 226462306a36Sopenharmony_ci cpsw_ale_del_mcast(gbe_dev->ale, intf->ndev->broadcast, 226562306a36Sopenharmony_ci 1 << slave->port_num, 0, 0); 226662306a36Sopenharmony_ci 226762306a36Sopenharmony_ci if (!slave->phy) 226862306a36Sopenharmony_ci return; 226962306a36Sopenharmony_ci 227062306a36Sopenharmony_ci phy_stop(slave->phy); 227162306a36Sopenharmony_ci phy_disconnect(slave->phy); 227262306a36Sopenharmony_ci slave->phy = NULL; 227362306a36Sopenharmony_ci} 227462306a36Sopenharmony_ci 227562306a36Sopenharmony_cistatic void gbe_sgmii_config(struct gbe_priv *priv, struct gbe_slave *slave) 227662306a36Sopenharmony_ci{ 227762306a36Sopenharmony_ci if (SLAVE_LINK_IS_XGMII(slave)) 227862306a36Sopenharmony_ci return; 227962306a36Sopenharmony_ci 228062306a36Sopenharmony_ci netcp_sgmii_reset(SGMII_BASE(priv, slave->slave_num), slave->slave_num); 228162306a36Sopenharmony_ci netcp_sgmii_config(SGMII_BASE(priv, slave->slave_num), slave->slave_num, 228262306a36Sopenharmony_ci slave->link_interface); 228362306a36Sopenharmony_ci} 228462306a36Sopenharmony_ci 228562306a36Sopenharmony_cistatic int gbe_slave_open(struct gbe_intf *gbe_intf) 228662306a36Sopenharmony_ci{ 228762306a36Sopenharmony_ci struct gbe_priv *priv = gbe_intf->gbe_dev; 228862306a36Sopenharmony_ci struct gbe_slave *slave = gbe_intf->slave; 228962306a36Sopenharmony_ci phy_interface_t phy_mode; 229062306a36Sopenharmony_ci bool has_phy = false; 229162306a36Sopenharmony_ci int err; 229262306a36Sopenharmony_ci 229362306a36Sopenharmony_ci void (*hndlr)(struct net_device *) = gbe_adjust_link; 229462306a36Sopenharmony_ci 229562306a36Sopenharmony_ci if (!IS_SS_ID_2U(priv)) 229662306a36Sopenharmony_ci gbe_sgmii_config(priv, slave); 229762306a36Sopenharmony_ci gbe_port_reset(slave); 229862306a36Sopenharmony_ci if (!IS_SS_ID_2U(priv)) 229962306a36Sopenharmony_ci gbe_sgmii_rtreset(priv, slave, false); 230062306a36Sopenharmony_ci gbe_port_config(priv, slave, priv->rx_packet_max); 230162306a36Sopenharmony_ci gbe_set_slave_mac(slave, gbe_intf); 230262306a36Sopenharmony_ci /* For NU & 2U switch, map the vlan priorities to zero 230362306a36Sopenharmony_ci * as we only configure to use priority 0 230462306a36Sopenharmony_ci */ 230562306a36Sopenharmony_ci if (IS_SS_ID_MU(priv)) 230662306a36Sopenharmony_ci writel(HOST_TX_PRI_MAP_DEFAULT, 230762306a36Sopenharmony_ci GBE_REG_ADDR(slave, port_regs, rx_pri_map)); 230862306a36Sopenharmony_ci 230962306a36Sopenharmony_ci /* enable forwarding */ 231062306a36Sopenharmony_ci cpsw_ale_control_set(priv->ale, slave->port_num, 231162306a36Sopenharmony_ci ALE_PORT_STATE, ALE_PORT_STATE_FORWARD); 231262306a36Sopenharmony_ci cpsw_ale_add_mcast(priv->ale, gbe_intf->ndev->broadcast, 231362306a36Sopenharmony_ci 1 << slave->port_num, 0, 0, ALE_MCAST_FWD_2); 231462306a36Sopenharmony_ci 231562306a36Sopenharmony_ci if (slave->link_interface == SGMII_LINK_MAC_PHY) { 231662306a36Sopenharmony_ci has_phy = true; 231762306a36Sopenharmony_ci phy_mode = PHY_INTERFACE_MODE_SGMII; 231862306a36Sopenharmony_ci slave->phy_port_t = PORT_MII; 231962306a36Sopenharmony_ci } else if (slave->link_interface == RGMII_LINK_MAC_PHY) { 232062306a36Sopenharmony_ci has_phy = true; 232162306a36Sopenharmony_ci err = of_get_phy_mode(slave->node, &phy_mode); 232262306a36Sopenharmony_ci /* if phy-mode is not present, default to 232362306a36Sopenharmony_ci * PHY_INTERFACE_MODE_RGMII 232462306a36Sopenharmony_ci */ 232562306a36Sopenharmony_ci if (err) 232662306a36Sopenharmony_ci phy_mode = PHY_INTERFACE_MODE_RGMII; 232762306a36Sopenharmony_ci 232862306a36Sopenharmony_ci if (!phy_interface_mode_is_rgmii(phy_mode)) { 232962306a36Sopenharmony_ci dev_err(priv->dev, 233062306a36Sopenharmony_ci "Unsupported phy mode %d\n", phy_mode); 233162306a36Sopenharmony_ci return -EINVAL; 233262306a36Sopenharmony_ci } 233362306a36Sopenharmony_ci slave->phy_port_t = PORT_MII; 233462306a36Sopenharmony_ci } else if (slave->link_interface == XGMII_LINK_MAC_PHY) { 233562306a36Sopenharmony_ci has_phy = true; 233662306a36Sopenharmony_ci phy_mode = PHY_INTERFACE_MODE_NA; 233762306a36Sopenharmony_ci slave->phy_port_t = PORT_FIBRE; 233862306a36Sopenharmony_ci } 233962306a36Sopenharmony_ci 234062306a36Sopenharmony_ci if (has_phy) { 234162306a36Sopenharmony_ci if (IS_SS_ID_XGBE(priv)) 234262306a36Sopenharmony_ci hndlr = xgbe_adjust_link; 234362306a36Sopenharmony_ci 234462306a36Sopenharmony_ci slave->phy = of_phy_connect(gbe_intf->ndev, 234562306a36Sopenharmony_ci slave->phy_node, 234662306a36Sopenharmony_ci hndlr, 0, 234762306a36Sopenharmony_ci phy_mode); 234862306a36Sopenharmony_ci if (!slave->phy) { 234962306a36Sopenharmony_ci dev_err(priv->dev, "phy not found on slave %d\n", 235062306a36Sopenharmony_ci slave->slave_num); 235162306a36Sopenharmony_ci return -ENODEV; 235262306a36Sopenharmony_ci } 235362306a36Sopenharmony_ci dev_dbg(priv->dev, "phy found: id is: 0x%s\n", 235462306a36Sopenharmony_ci phydev_name(slave->phy)); 235562306a36Sopenharmony_ci phy_start(slave->phy); 235662306a36Sopenharmony_ci } 235762306a36Sopenharmony_ci return 0; 235862306a36Sopenharmony_ci} 235962306a36Sopenharmony_ci 236062306a36Sopenharmony_cistatic void gbe_init_host_port(struct gbe_priv *priv) 236162306a36Sopenharmony_ci{ 236262306a36Sopenharmony_ci int bypass_en = 1; 236362306a36Sopenharmony_ci 236462306a36Sopenharmony_ci /* Host Tx Pri */ 236562306a36Sopenharmony_ci if (IS_SS_ID_NU(priv) || IS_SS_ID_XGBE(priv)) 236662306a36Sopenharmony_ci writel(HOST_TX_PRI_MAP_DEFAULT, 236762306a36Sopenharmony_ci GBE_REG_ADDR(priv, host_port_regs, tx_pri_map)); 236862306a36Sopenharmony_ci 236962306a36Sopenharmony_ci /* Max length register */ 237062306a36Sopenharmony_ci writel(NETCP_MAX_FRAME_SIZE, GBE_REG_ADDR(priv, host_port_regs, 237162306a36Sopenharmony_ci rx_maxlen)); 237262306a36Sopenharmony_ci 237362306a36Sopenharmony_ci cpsw_ale_start(priv->ale); 237462306a36Sopenharmony_ci 237562306a36Sopenharmony_ci if (priv->enable_ale) 237662306a36Sopenharmony_ci bypass_en = 0; 237762306a36Sopenharmony_ci 237862306a36Sopenharmony_ci cpsw_ale_control_set(priv->ale, 0, ALE_BYPASS, bypass_en); 237962306a36Sopenharmony_ci 238062306a36Sopenharmony_ci cpsw_ale_control_set(priv->ale, 0, ALE_NO_PORT_VLAN, 1); 238162306a36Sopenharmony_ci 238262306a36Sopenharmony_ci cpsw_ale_control_set(priv->ale, priv->host_port, 238362306a36Sopenharmony_ci ALE_PORT_STATE, ALE_PORT_STATE_FORWARD); 238462306a36Sopenharmony_ci 238562306a36Sopenharmony_ci cpsw_ale_control_set(priv->ale, 0, 238662306a36Sopenharmony_ci ALE_PORT_UNKNOWN_VLAN_MEMBER, 238762306a36Sopenharmony_ci GBE_PORT_MASK(priv->ale_ports)); 238862306a36Sopenharmony_ci 238962306a36Sopenharmony_ci cpsw_ale_control_set(priv->ale, 0, 239062306a36Sopenharmony_ci ALE_PORT_UNKNOWN_MCAST_FLOOD, 239162306a36Sopenharmony_ci GBE_PORT_MASK(priv->ale_ports - 1)); 239262306a36Sopenharmony_ci 239362306a36Sopenharmony_ci cpsw_ale_control_set(priv->ale, 0, 239462306a36Sopenharmony_ci ALE_PORT_UNKNOWN_REG_MCAST_FLOOD, 239562306a36Sopenharmony_ci GBE_PORT_MASK(priv->ale_ports)); 239662306a36Sopenharmony_ci 239762306a36Sopenharmony_ci cpsw_ale_control_set(priv->ale, 0, 239862306a36Sopenharmony_ci ALE_PORT_UNTAGGED_EGRESS, 239962306a36Sopenharmony_ci GBE_PORT_MASK(priv->ale_ports)); 240062306a36Sopenharmony_ci} 240162306a36Sopenharmony_ci 240262306a36Sopenharmony_cistatic void gbe_add_mcast_addr(struct gbe_intf *gbe_intf, u8 *addr) 240362306a36Sopenharmony_ci{ 240462306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 240562306a36Sopenharmony_ci u16 vlan_id; 240662306a36Sopenharmony_ci 240762306a36Sopenharmony_ci cpsw_ale_add_mcast(gbe_dev->ale, addr, 240862306a36Sopenharmony_ci GBE_PORT_MASK(gbe_dev->ale_ports), 0, 0, 240962306a36Sopenharmony_ci ALE_MCAST_FWD_2); 241062306a36Sopenharmony_ci for_each_set_bit(vlan_id, gbe_intf->active_vlans, VLAN_N_VID) { 241162306a36Sopenharmony_ci cpsw_ale_add_mcast(gbe_dev->ale, addr, 241262306a36Sopenharmony_ci GBE_PORT_MASK(gbe_dev->ale_ports), 241362306a36Sopenharmony_ci ALE_VLAN, vlan_id, ALE_MCAST_FWD_2); 241462306a36Sopenharmony_ci } 241562306a36Sopenharmony_ci} 241662306a36Sopenharmony_ci 241762306a36Sopenharmony_cistatic void gbe_add_ucast_addr(struct gbe_intf *gbe_intf, u8 *addr) 241862306a36Sopenharmony_ci{ 241962306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 242062306a36Sopenharmony_ci u16 vlan_id; 242162306a36Sopenharmony_ci 242262306a36Sopenharmony_ci cpsw_ale_add_ucast(gbe_dev->ale, addr, gbe_dev->host_port, 0, 0); 242362306a36Sopenharmony_ci 242462306a36Sopenharmony_ci for_each_set_bit(vlan_id, gbe_intf->active_vlans, VLAN_N_VID) 242562306a36Sopenharmony_ci cpsw_ale_add_ucast(gbe_dev->ale, addr, gbe_dev->host_port, 242662306a36Sopenharmony_ci ALE_VLAN, vlan_id); 242762306a36Sopenharmony_ci} 242862306a36Sopenharmony_ci 242962306a36Sopenharmony_cistatic void gbe_del_mcast_addr(struct gbe_intf *gbe_intf, u8 *addr) 243062306a36Sopenharmony_ci{ 243162306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 243262306a36Sopenharmony_ci u16 vlan_id; 243362306a36Sopenharmony_ci 243462306a36Sopenharmony_ci cpsw_ale_del_mcast(gbe_dev->ale, addr, 0, 0, 0); 243562306a36Sopenharmony_ci 243662306a36Sopenharmony_ci for_each_set_bit(vlan_id, gbe_intf->active_vlans, VLAN_N_VID) { 243762306a36Sopenharmony_ci cpsw_ale_del_mcast(gbe_dev->ale, addr, 0, ALE_VLAN, vlan_id); 243862306a36Sopenharmony_ci } 243962306a36Sopenharmony_ci} 244062306a36Sopenharmony_ci 244162306a36Sopenharmony_cistatic void gbe_del_ucast_addr(struct gbe_intf *gbe_intf, u8 *addr) 244262306a36Sopenharmony_ci{ 244362306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 244462306a36Sopenharmony_ci u16 vlan_id; 244562306a36Sopenharmony_ci 244662306a36Sopenharmony_ci cpsw_ale_del_ucast(gbe_dev->ale, addr, gbe_dev->host_port, 0, 0); 244762306a36Sopenharmony_ci 244862306a36Sopenharmony_ci for_each_set_bit(vlan_id, gbe_intf->active_vlans, VLAN_N_VID) { 244962306a36Sopenharmony_ci cpsw_ale_del_ucast(gbe_dev->ale, addr, gbe_dev->host_port, 245062306a36Sopenharmony_ci ALE_VLAN, vlan_id); 245162306a36Sopenharmony_ci } 245262306a36Sopenharmony_ci} 245362306a36Sopenharmony_ci 245462306a36Sopenharmony_cistatic int gbe_add_addr(void *intf_priv, struct netcp_addr *naddr) 245562306a36Sopenharmony_ci{ 245662306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 245762306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 245862306a36Sopenharmony_ci 245962306a36Sopenharmony_ci dev_dbg(gbe_dev->dev, "ethss adding address %pM, type %d\n", 246062306a36Sopenharmony_ci naddr->addr, naddr->type); 246162306a36Sopenharmony_ci 246262306a36Sopenharmony_ci switch (naddr->type) { 246362306a36Sopenharmony_ci case ADDR_MCAST: 246462306a36Sopenharmony_ci case ADDR_BCAST: 246562306a36Sopenharmony_ci gbe_add_mcast_addr(gbe_intf, naddr->addr); 246662306a36Sopenharmony_ci break; 246762306a36Sopenharmony_ci case ADDR_UCAST: 246862306a36Sopenharmony_ci case ADDR_DEV: 246962306a36Sopenharmony_ci gbe_add_ucast_addr(gbe_intf, naddr->addr); 247062306a36Sopenharmony_ci break; 247162306a36Sopenharmony_ci case ADDR_ANY: 247262306a36Sopenharmony_ci /* nothing to do for promiscuous */ 247362306a36Sopenharmony_ci default: 247462306a36Sopenharmony_ci break; 247562306a36Sopenharmony_ci } 247662306a36Sopenharmony_ci 247762306a36Sopenharmony_ci return 0; 247862306a36Sopenharmony_ci} 247962306a36Sopenharmony_ci 248062306a36Sopenharmony_cistatic int gbe_del_addr(void *intf_priv, struct netcp_addr *naddr) 248162306a36Sopenharmony_ci{ 248262306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 248362306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 248462306a36Sopenharmony_ci 248562306a36Sopenharmony_ci dev_dbg(gbe_dev->dev, "ethss deleting address %pM, type %d\n", 248662306a36Sopenharmony_ci naddr->addr, naddr->type); 248762306a36Sopenharmony_ci 248862306a36Sopenharmony_ci switch (naddr->type) { 248962306a36Sopenharmony_ci case ADDR_MCAST: 249062306a36Sopenharmony_ci case ADDR_BCAST: 249162306a36Sopenharmony_ci gbe_del_mcast_addr(gbe_intf, naddr->addr); 249262306a36Sopenharmony_ci break; 249362306a36Sopenharmony_ci case ADDR_UCAST: 249462306a36Sopenharmony_ci case ADDR_DEV: 249562306a36Sopenharmony_ci gbe_del_ucast_addr(gbe_intf, naddr->addr); 249662306a36Sopenharmony_ci break; 249762306a36Sopenharmony_ci case ADDR_ANY: 249862306a36Sopenharmony_ci /* nothing to do for promiscuous */ 249962306a36Sopenharmony_ci default: 250062306a36Sopenharmony_ci break; 250162306a36Sopenharmony_ci } 250262306a36Sopenharmony_ci 250362306a36Sopenharmony_ci return 0; 250462306a36Sopenharmony_ci} 250562306a36Sopenharmony_ci 250662306a36Sopenharmony_cistatic int gbe_add_vid(void *intf_priv, int vid) 250762306a36Sopenharmony_ci{ 250862306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 250962306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 251062306a36Sopenharmony_ci 251162306a36Sopenharmony_ci set_bit(vid, gbe_intf->active_vlans); 251262306a36Sopenharmony_ci 251362306a36Sopenharmony_ci cpsw_ale_add_vlan(gbe_dev->ale, vid, 251462306a36Sopenharmony_ci GBE_PORT_MASK(gbe_dev->ale_ports), 251562306a36Sopenharmony_ci GBE_MASK_NO_PORTS, 251662306a36Sopenharmony_ci GBE_PORT_MASK(gbe_dev->ale_ports), 251762306a36Sopenharmony_ci GBE_PORT_MASK(gbe_dev->ale_ports - 1)); 251862306a36Sopenharmony_ci 251962306a36Sopenharmony_ci return 0; 252062306a36Sopenharmony_ci} 252162306a36Sopenharmony_ci 252262306a36Sopenharmony_cistatic int gbe_del_vid(void *intf_priv, int vid) 252362306a36Sopenharmony_ci{ 252462306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 252562306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 252662306a36Sopenharmony_ci 252762306a36Sopenharmony_ci cpsw_ale_del_vlan(gbe_dev->ale, vid, 0); 252862306a36Sopenharmony_ci clear_bit(vid, gbe_intf->active_vlans); 252962306a36Sopenharmony_ci return 0; 253062306a36Sopenharmony_ci} 253162306a36Sopenharmony_ci 253262306a36Sopenharmony_ci#if IS_ENABLED(CONFIG_TI_CPTS) 253362306a36Sopenharmony_ci 253462306a36Sopenharmony_cistatic void gbe_txtstamp(void *context, struct sk_buff *skb) 253562306a36Sopenharmony_ci{ 253662306a36Sopenharmony_ci struct gbe_intf *gbe_intf = context; 253762306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 253862306a36Sopenharmony_ci 253962306a36Sopenharmony_ci cpts_tx_timestamp(gbe_dev->cpts, skb); 254062306a36Sopenharmony_ci} 254162306a36Sopenharmony_ci 254262306a36Sopenharmony_cistatic bool gbe_need_txtstamp(struct gbe_intf *gbe_intf, 254362306a36Sopenharmony_ci const struct netcp_packet *p_info) 254462306a36Sopenharmony_ci{ 254562306a36Sopenharmony_ci struct sk_buff *skb = p_info->skb; 254662306a36Sopenharmony_ci 254762306a36Sopenharmony_ci return cpts_can_timestamp(gbe_intf->gbe_dev->cpts, skb); 254862306a36Sopenharmony_ci} 254962306a36Sopenharmony_ci 255062306a36Sopenharmony_cistatic int gbe_txtstamp_mark_pkt(struct gbe_intf *gbe_intf, 255162306a36Sopenharmony_ci struct netcp_packet *p_info) 255262306a36Sopenharmony_ci{ 255362306a36Sopenharmony_ci struct phy_device *phydev = p_info->skb->dev->phydev; 255462306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 255562306a36Sopenharmony_ci 255662306a36Sopenharmony_ci if (!(skb_shinfo(p_info->skb)->tx_flags & SKBTX_HW_TSTAMP) || 255762306a36Sopenharmony_ci !gbe_dev->tx_ts_enabled) 255862306a36Sopenharmony_ci return 0; 255962306a36Sopenharmony_ci 256062306a36Sopenharmony_ci /* If phy has the txtstamp api, assume it will do it. 256162306a36Sopenharmony_ci * We mark it here because skb_tx_timestamp() is called 256262306a36Sopenharmony_ci * after all the txhooks are called. 256362306a36Sopenharmony_ci */ 256462306a36Sopenharmony_ci if (phy_has_txtstamp(phydev)) { 256562306a36Sopenharmony_ci skb_shinfo(p_info->skb)->tx_flags |= SKBTX_IN_PROGRESS; 256662306a36Sopenharmony_ci return 0; 256762306a36Sopenharmony_ci } 256862306a36Sopenharmony_ci 256962306a36Sopenharmony_ci if (gbe_need_txtstamp(gbe_intf, p_info)) { 257062306a36Sopenharmony_ci p_info->txtstamp = gbe_txtstamp; 257162306a36Sopenharmony_ci p_info->ts_context = (void *)gbe_intf; 257262306a36Sopenharmony_ci skb_shinfo(p_info->skb)->tx_flags |= SKBTX_IN_PROGRESS; 257362306a36Sopenharmony_ci } 257462306a36Sopenharmony_ci 257562306a36Sopenharmony_ci return 0; 257662306a36Sopenharmony_ci} 257762306a36Sopenharmony_ci 257862306a36Sopenharmony_cistatic int gbe_rxtstamp(struct gbe_intf *gbe_intf, struct netcp_packet *p_info) 257962306a36Sopenharmony_ci{ 258062306a36Sopenharmony_ci struct phy_device *phydev = p_info->skb->dev->phydev; 258162306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 258262306a36Sopenharmony_ci 258362306a36Sopenharmony_ci if (p_info->rxtstamp_complete) 258462306a36Sopenharmony_ci return 0; 258562306a36Sopenharmony_ci 258662306a36Sopenharmony_ci if (phy_has_rxtstamp(phydev)) { 258762306a36Sopenharmony_ci p_info->rxtstamp_complete = true; 258862306a36Sopenharmony_ci return 0; 258962306a36Sopenharmony_ci } 259062306a36Sopenharmony_ci 259162306a36Sopenharmony_ci if (gbe_dev->rx_ts_enabled) 259262306a36Sopenharmony_ci cpts_rx_timestamp(gbe_dev->cpts, p_info->skb); 259362306a36Sopenharmony_ci 259462306a36Sopenharmony_ci p_info->rxtstamp_complete = true; 259562306a36Sopenharmony_ci 259662306a36Sopenharmony_ci return 0; 259762306a36Sopenharmony_ci} 259862306a36Sopenharmony_ci 259962306a36Sopenharmony_cistatic int gbe_hwtstamp_get(struct gbe_intf *gbe_intf, struct ifreq *ifr) 260062306a36Sopenharmony_ci{ 260162306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 260262306a36Sopenharmony_ci struct cpts *cpts = gbe_dev->cpts; 260362306a36Sopenharmony_ci struct hwtstamp_config cfg; 260462306a36Sopenharmony_ci 260562306a36Sopenharmony_ci if (!cpts) 260662306a36Sopenharmony_ci return -EOPNOTSUPP; 260762306a36Sopenharmony_ci 260862306a36Sopenharmony_ci cfg.flags = 0; 260962306a36Sopenharmony_ci cfg.tx_type = gbe_dev->tx_ts_enabled ? HWTSTAMP_TX_ON : HWTSTAMP_TX_OFF; 261062306a36Sopenharmony_ci cfg.rx_filter = gbe_dev->rx_ts_enabled; 261162306a36Sopenharmony_ci 261262306a36Sopenharmony_ci return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; 261362306a36Sopenharmony_ci} 261462306a36Sopenharmony_ci 261562306a36Sopenharmony_cistatic void gbe_hwtstamp(struct gbe_intf *gbe_intf) 261662306a36Sopenharmony_ci{ 261762306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 261862306a36Sopenharmony_ci struct gbe_slave *slave = gbe_intf->slave; 261962306a36Sopenharmony_ci u32 ts_en, seq_id, ctl; 262062306a36Sopenharmony_ci 262162306a36Sopenharmony_ci if (!gbe_dev->rx_ts_enabled && 262262306a36Sopenharmony_ci !gbe_dev->tx_ts_enabled) { 262362306a36Sopenharmony_ci writel(0, GBE_REG_ADDR(slave, port_regs, ts_ctl)); 262462306a36Sopenharmony_ci return; 262562306a36Sopenharmony_ci } 262662306a36Sopenharmony_ci 262762306a36Sopenharmony_ci seq_id = (30 << TS_SEQ_ID_OFS_SHIFT) | ETH_P_1588; 262862306a36Sopenharmony_ci ts_en = EVENT_MSG_BITS << TS_MSG_TYPE_EN_SHIFT; 262962306a36Sopenharmony_ci ctl = ETH_P_1588 | TS_TTL_NONZERO | 263062306a36Sopenharmony_ci (slave->ts_ctl.dst_port_map << TS_CTL_DST_PORT_SHIFT) | 263162306a36Sopenharmony_ci (slave->ts_ctl.uni ? TS_UNI_EN : 263262306a36Sopenharmony_ci slave->ts_ctl.maddr_map << TS_CTL_MADDR_SHIFT); 263362306a36Sopenharmony_ci 263462306a36Sopenharmony_ci if (gbe_dev->tx_ts_enabled) 263562306a36Sopenharmony_ci ts_en |= (TS_TX_ANX_ALL_EN | TS_TX_VLAN_LT1_EN); 263662306a36Sopenharmony_ci 263762306a36Sopenharmony_ci if (gbe_dev->rx_ts_enabled) 263862306a36Sopenharmony_ci ts_en |= (TS_RX_ANX_ALL_EN | TS_RX_VLAN_LT1_EN); 263962306a36Sopenharmony_ci 264062306a36Sopenharmony_ci writel(ts_en, GBE_REG_ADDR(slave, port_regs, ts_ctl)); 264162306a36Sopenharmony_ci writel(seq_id, GBE_REG_ADDR(slave, port_regs, ts_seq_ltype)); 264262306a36Sopenharmony_ci writel(ctl, GBE_REG_ADDR(slave, port_regs, ts_ctl_ltype2)); 264362306a36Sopenharmony_ci} 264462306a36Sopenharmony_ci 264562306a36Sopenharmony_cistatic int gbe_hwtstamp_set(struct gbe_intf *gbe_intf, struct ifreq *ifr) 264662306a36Sopenharmony_ci{ 264762306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 264862306a36Sopenharmony_ci struct cpts *cpts = gbe_dev->cpts; 264962306a36Sopenharmony_ci struct hwtstamp_config cfg; 265062306a36Sopenharmony_ci 265162306a36Sopenharmony_ci if (!cpts) 265262306a36Sopenharmony_ci return -EOPNOTSUPP; 265362306a36Sopenharmony_ci 265462306a36Sopenharmony_ci if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg))) 265562306a36Sopenharmony_ci return -EFAULT; 265662306a36Sopenharmony_ci 265762306a36Sopenharmony_ci switch (cfg.tx_type) { 265862306a36Sopenharmony_ci case HWTSTAMP_TX_OFF: 265962306a36Sopenharmony_ci gbe_dev->tx_ts_enabled = 0; 266062306a36Sopenharmony_ci break; 266162306a36Sopenharmony_ci case HWTSTAMP_TX_ON: 266262306a36Sopenharmony_ci gbe_dev->tx_ts_enabled = 1; 266362306a36Sopenharmony_ci break; 266462306a36Sopenharmony_ci default: 266562306a36Sopenharmony_ci return -ERANGE; 266662306a36Sopenharmony_ci } 266762306a36Sopenharmony_ci 266862306a36Sopenharmony_ci switch (cfg.rx_filter) { 266962306a36Sopenharmony_ci case HWTSTAMP_FILTER_NONE: 267062306a36Sopenharmony_ci gbe_dev->rx_ts_enabled = HWTSTAMP_FILTER_NONE; 267162306a36Sopenharmony_ci break; 267262306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V1_L4_EVENT: 267362306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V1_L4_SYNC: 267462306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ: 267562306a36Sopenharmony_ci gbe_dev->rx_ts_enabled = HWTSTAMP_FILTER_PTP_V1_L4_EVENT; 267662306a36Sopenharmony_ci cfg.rx_filter = HWTSTAMP_FILTER_PTP_V1_L4_EVENT; 267762306a36Sopenharmony_ci break; 267862306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_L4_EVENT: 267962306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_L4_SYNC: 268062306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ: 268162306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_L2_EVENT: 268262306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_L2_SYNC: 268362306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ: 268462306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_EVENT: 268562306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_SYNC: 268662306a36Sopenharmony_ci case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ: 268762306a36Sopenharmony_ci gbe_dev->rx_ts_enabled = HWTSTAMP_FILTER_PTP_V2_EVENT; 268862306a36Sopenharmony_ci cfg.rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT; 268962306a36Sopenharmony_ci break; 269062306a36Sopenharmony_ci default: 269162306a36Sopenharmony_ci return -ERANGE; 269262306a36Sopenharmony_ci } 269362306a36Sopenharmony_ci 269462306a36Sopenharmony_ci gbe_hwtstamp(gbe_intf); 269562306a36Sopenharmony_ci 269662306a36Sopenharmony_ci return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; 269762306a36Sopenharmony_ci} 269862306a36Sopenharmony_ci 269962306a36Sopenharmony_cistatic void gbe_register_cpts(struct gbe_priv *gbe_dev) 270062306a36Sopenharmony_ci{ 270162306a36Sopenharmony_ci if (!gbe_dev->cpts) 270262306a36Sopenharmony_ci return; 270362306a36Sopenharmony_ci 270462306a36Sopenharmony_ci if (gbe_dev->cpts_registered > 0) 270562306a36Sopenharmony_ci goto done; 270662306a36Sopenharmony_ci 270762306a36Sopenharmony_ci if (cpts_register(gbe_dev->cpts)) { 270862306a36Sopenharmony_ci dev_err(gbe_dev->dev, "error registering cpts device\n"); 270962306a36Sopenharmony_ci return; 271062306a36Sopenharmony_ci } 271162306a36Sopenharmony_ci 271262306a36Sopenharmony_cidone: 271362306a36Sopenharmony_ci ++gbe_dev->cpts_registered; 271462306a36Sopenharmony_ci} 271562306a36Sopenharmony_ci 271662306a36Sopenharmony_cistatic void gbe_unregister_cpts(struct gbe_priv *gbe_dev) 271762306a36Sopenharmony_ci{ 271862306a36Sopenharmony_ci if (!gbe_dev->cpts || (gbe_dev->cpts_registered <= 0)) 271962306a36Sopenharmony_ci return; 272062306a36Sopenharmony_ci 272162306a36Sopenharmony_ci if (--gbe_dev->cpts_registered) 272262306a36Sopenharmony_ci return; 272362306a36Sopenharmony_ci 272462306a36Sopenharmony_ci cpts_unregister(gbe_dev->cpts); 272562306a36Sopenharmony_ci} 272662306a36Sopenharmony_ci#else 272762306a36Sopenharmony_cistatic inline int gbe_txtstamp_mark_pkt(struct gbe_intf *gbe_intf, 272862306a36Sopenharmony_ci struct netcp_packet *p_info) 272962306a36Sopenharmony_ci{ 273062306a36Sopenharmony_ci return 0; 273162306a36Sopenharmony_ci} 273262306a36Sopenharmony_ci 273362306a36Sopenharmony_cistatic inline int gbe_rxtstamp(struct gbe_intf *gbe_intf, 273462306a36Sopenharmony_ci struct netcp_packet *p_info) 273562306a36Sopenharmony_ci{ 273662306a36Sopenharmony_ci return 0; 273762306a36Sopenharmony_ci} 273862306a36Sopenharmony_ci 273962306a36Sopenharmony_cistatic inline int gbe_hwtstamp(struct gbe_intf *gbe_intf, 274062306a36Sopenharmony_ci struct ifreq *ifr, int cmd) 274162306a36Sopenharmony_ci{ 274262306a36Sopenharmony_ci return -EOPNOTSUPP; 274362306a36Sopenharmony_ci} 274462306a36Sopenharmony_ci 274562306a36Sopenharmony_cistatic inline void gbe_register_cpts(struct gbe_priv *gbe_dev) 274662306a36Sopenharmony_ci{ 274762306a36Sopenharmony_ci} 274862306a36Sopenharmony_ci 274962306a36Sopenharmony_cistatic inline void gbe_unregister_cpts(struct gbe_priv *gbe_dev) 275062306a36Sopenharmony_ci{ 275162306a36Sopenharmony_ci} 275262306a36Sopenharmony_ci 275362306a36Sopenharmony_cistatic inline int gbe_hwtstamp_get(struct gbe_intf *gbe_intf, struct ifreq *req) 275462306a36Sopenharmony_ci{ 275562306a36Sopenharmony_ci return -EOPNOTSUPP; 275662306a36Sopenharmony_ci} 275762306a36Sopenharmony_ci 275862306a36Sopenharmony_cistatic inline int gbe_hwtstamp_set(struct gbe_intf *gbe_intf, struct ifreq *req) 275962306a36Sopenharmony_ci{ 276062306a36Sopenharmony_ci return -EOPNOTSUPP; 276162306a36Sopenharmony_ci} 276262306a36Sopenharmony_ci#endif /* CONFIG_TI_CPTS */ 276362306a36Sopenharmony_ci 276462306a36Sopenharmony_cistatic int gbe_set_rx_mode(void *intf_priv, bool promisc) 276562306a36Sopenharmony_ci{ 276662306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 276762306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 276862306a36Sopenharmony_ci struct cpsw_ale *ale = gbe_dev->ale; 276962306a36Sopenharmony_ci unsigned long timeout; 277062306a36Sopenharmony_ci int i, ret = -ETIMEDOUT; 277162306a36Sopenharmony_ci 277262306a36Sopenharmony_ci /* Disable(1)/Enable(0) Learn for all ports (host is port 0 and 277362306a36Sopenharmony_ci * slaves are port 1 and up 277462306a36Sopenharmony_ci */ 277562306a36Sopenharmony_ci for (i = 0; i <= gbe_dev->num_slaves; i++) { 277662306a36Sopenharmony_ci cpsw_ale_control_set(ale, i, 277762306a36Sopenharmony_ci ALE_PORT_NOLEARN, !!promisc); 277862306a36Sopenharmony_ci cpsw_ale_control_set(ale, i, 277962306a36Sopenharmony_ci ALE_PORT_NO_SA_UPDATE, !!promisc); 278062306a36Sopenharmony_ci } 278162306a36Sopenharmony_ci 278262306a36Sopenharmony_ci if (!promisc) { 278362306a36Sopenharmony_ci /* Don't Flood All Unicast Packets to Host port */ 278462306a36Sopenharmony_ci cpsw_ale_control_set(ale, 0, ALE_P0_UNI_FLOOD, 0); 278562306a36Sopenharmony_ci dev_vdbg(gbe_dev->dev, "promiscuous mode disabled\n"); 278662306a36Sopenharmony_ci return 0; 278762306a36Sopenharmony_ci } 278862306a36Sopenharmony_ci 278962306a36Sopenharmony_ci timeout = jiffies + HZ; 279062306a36Sopenharmony_ci 279162306a36Sopenharmony_ci /* Clear All Untouched entries */ 279262306a36Sopenharmony_ci cpsw_ale_control_set(ale, 0, ALE_AGEOUT, 1); 279362306a36Sopenharmony_ci do { 279462306a36Sopenharmony_ci cpu_relax(); 279562306a36Sopenharmony_ci if (cpsw_ale_control_get(ale, 0, ALE_AGEOUT)) { 279662306a36Sopenharmony_ci ret = 0; 279762306a36Sopenharmony_ci break; 279862306a36Sopenharmony_ci } 279962306a36Sopenharmony_ci 280062306a36Sopenharmony_ci } while (time_after(timeout, jiffies)); 280162306a36Sopenharmony_ci 280262306a36Sopenharmony_ci /* Make sure it is not a false timeout */ 280362306a36Sopenharmony_ci if (ret && !cpsw_ale_control_get(ale, 0, ALE_AGEOUT)) 280462306a36Sopenharmony_ci return ret; 280562306a36Sopenharmony_ci 280662306a36Sopenharmony_ci cpsw_ale_control_set(ale, 0, ALE_AGEOUT, 1); 280762306a36Sopenharmony_ci 280862306a36Sopenharmony_ci /* Clear all mcast from ALE */ 280962306a36Sopenharmony_ci cpsw_ale_flush_multicast(ale, 281062306a36Sopenharmony_ci GBE_PORT_MASK(gbe_dev->ale_ports), 281162306a36Sopenharmony_ci -1); 281262306a36Sopenharmony_ci 281362306a36Sopenharmony_ci /* Flood All Unicast Packets to Host port */ 281462306a36Sopenharmony_ci cpsw_ale_control_set(ale, 0, ALE_P0_UNI_FLOOD, 1); 281562306a36Sopenharmony_ci dev_vdbg(gbe_dev->dev, "promiscuous mode enabled\n"); 281662306a36Sopenharmony_ci return ret; 281762306a36Sopenharmony_ci} 281862306a36Sopenharmony_ci 281962306a36Sopenharmony_cistatic int gbe_ioctl(void *intf_priv, struct ifreq *req, int cmd) 282062306a36Sopenharmony_ci{ 282162306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 282262306a36Sopenharmony_ci struct phy_device *phy = gbe_intf->slave->phy; 282362306a36Sopenharmony_ci 282462306a36Sopenharmony_ci if (!phy_has_hwtstamp(phy)) { 282562306a36Sopenharmony_ci switch (cmd) { 282662306a36Sopenharmony_ci case SIOCGHWTSTAMP: 282762306a36Sopenharmony_ci return gbe_hwtstamp_get(gbe_intf, req); 282862306a36Sopenharmony_ci case SIOCSHWTSTAMP: 282962306a36Sopenharmony_ci return gbe_hwtstamp_set(gbe_intf, req); 283062306a36Sopenharmony_ci } 283162306a36Sopenharmony_ci } 283262306a36Sopenharmony_ci 283362306a36Sopenharmony_ci if (phy) 283462306a36Sopenharmony_ci return phy_mii_ioctl(phy, req, cmd); 283562306a36Sopenharmony_ci 283662306a36Sopenharmony_ci return -EOPNOTSUPP; 283762306a36Sopenharmony_ci} 283862306a36Sopenharmony_ci 283962306a36Sopenharmony_cistatic void netcp_ethss_timer(struct timer_list *t) 284062306a36Sopenharmony_ci{ 284162306a36Sopenharmony_ci struct gbe_priv *gbe_dev = from_timer(gbe_dev, t, timer); 284262306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 284362306a36Sopenharmony_ci struct gbe_slave *slave; 284462306a36Sopenharmony_ci 284562306a36Sopenharmony_ci /* Check & update SGMII link state of interfaces */ 284662306a36Sopenharmony_ci for_each_intf(gbe_intf, gbe_dev) { 284762306a36Sopenharmony_ci if (!gbe_intf->slave->open) 284862306a36Sopenharmony_ci continue; 284962306a36Sopenharmony_ci netcp_ethss_update_link_state(gbe_dev, gbe_intf->slave, 285062306a36Sopenharmony_ci gbe_intf->ndev); 285162306a36Sopenharmony_ci } 285262306a36Sopenharmony_ci 285362306a36Sopenharmony_ci /* Check & update SGMII link state of secondary ports */ 285462306a36Sopenharmony_ci for_each_sec_slave(slave, gbe_dev) { 285562306a36Sopenharmony_ci netcp_ethss_update_link_state(gbe_dev, slave, NULL); 285662306a36Sopenharmony_ci } 285762306a36Sopenharmony_ci 285862306a36Sopenharmony_ci /* A timer runs as a BH, no need to block them */ 285962306a36Sopenharmony_ci spin_lock(&gbe_dev->hw_stats_lock); 286062306a36Sopenharmony_ci 286162306a36Sopenharmony_ci if (IS_SS_ID_VER_14(gbe_dev)) 286262306a36Sopenharmony_ci gbe_update_stats_ver14(gbe_dev, NULL); 286362306a36Sopenharmony_ci else 286462306a36Sopenharmony_ci gbe_update_stats(gbe_dev, NULL); 286562306a36Sopenharmony_ci 286662306a36Sopenharmony_ci spin_unlock(&gbe_dev->hw_stats_lock); 286762306a36Sopenharmony_ci 286862306a36Sopenharmony_ci gbe_dev->timer.expires = jiffies + GBE_TIMER_INTERVAL; 286962306a36Sopenharmony_ci add_timer(&gbe_dev->timer); 287062306a36Sopenharmony_ci} 287162306a36Sopenharmony_ci 287262306a36Sopenharmony_cistatic int gbe_txhook(int order, void *data, struct netcp_packet *p_info) 287362306a36Sopenharmony_ci{ 287462306a36Sopenharmony_ci struct gbe_intf *gbe_intf = data; 287562306a36Sopenharmony_ci 287662306a36Sopenharmony_ci p_info->tx_pipe = &gbe_intf->tx_pipe; 287762306a36Sopenharmony_ci 287862306a36Sopenharmony_ci return gbe_txtstamp_mark_pkt(gbe_intf, p_info); 287962306a36Sopenharmony_ci} 288062306a36Sopenharmony_ci 288162306a36Sopenharmony_cistatic int gbe_rxhook(int order, void *data, struct netcp_packet *p_info) 288262306a36Sopenharmony_ci{ 288362306a36Sopenharmony_ci struct gbe_intf *gbe_intf = data; 288462306a36Sopenharmony_ci 288562306a36Sopenharmony_ci return gbe_rxtstamp(gbe_intf, p_info); 288662306a36Sopenharmony_ci} 288762306a36Sopenharmony_ci 288862306a36Sopenharmony_cistatic int gbe_open(void *intf_priv, struct net_device *ndev) 288962306a36Sopenharmony_ci{ 289062306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 289162306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 289262306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 289362306a36Sopenharmony_ci struct gbe_slave *slave = gbe_intf->slave; 289462306a36Sopenharmony_ci int port_num = slave->port_num; 289562306a36Sopenharmony_ci u32 reg, val; 289662306a36Sopenharmony_ci int ret; 289762306a36Sopenharmony_ci 289862306a36Sopenharmony_ci reg = readl(GBE_REG_ADDR(gbe_dev, switch_regs, id_ver)); 289962306a36Sopenharmony_ci dev_dbg(gbe_dev->dev, "initializing gbe version %d.%d (%d) GBE identification value 0x%x\n", 290062306a36Sopenharmony_ci GBE_MAJOR_VERSION(reg), GBE_MINOR_VERSION(reg), 290162306a36Sopenharmony_ci GBE_RTL_VERSION(reg), GBE_IDENT(reg)); 290262306a36Sopenharmony_ci 290362306a36Sopenharmony_ci /* For 10G and on NetCP 1.5, use directed to port */ 290462306a36Sopenharmony_ci if (IS_SS_ID_XGBE(gbe_dev) || IS_SS_ID_MU(gbe_dev)) 290562306a36Sopenharmony_ci gbe_intf->tx_pipe.flags = SWITCH_TO_PORT_IN_TAGINFO; 290662306a36Sopenharmony_ci 290762306a36Sopenharmony_ci if (gbe_dev->enable_ale) 290862306a36Sopenharmony_ci gbe_intf->tx_pipe.switch_to_port = 0; 290962306a36Sopenharmony_ci else 291062306a36Sopenharmony_ci gbe_intf->tx_pipe.switch_to_port = port_num; 291162306a36Sopenharmony_ci 291262306a36Sopenharmony_ci dev_dbg(gbe_dev->dev, 291362306a36Sopenharmony_ci "opened TX channel %s: %p with to port %d, flags %d\n", 291462306a36Sopenharmony_ci gbe_intf->tx_pipe.dma_chan_name, 291562306a36Sopenharmony_ci gbe_intf->tx_pipe.dma_channel, 291662306a36Sopenharmony_ci gbe_intf->tx_pipe.switch_to_port, 291762306a36Sopenharmony_ci gbe_intf->tx_pipe.flags); 291862306a36Sopenharmony_ci 291962306a36Sopenharmony_ci gbe_slave_stop(gbe_intf); 292062306a36Sopenharmony_ci 292162306a36Sopenharmony_ci /* disable priority elevation and enable statistics on all ports */ 292262306a36Sopenharmony_ci writel(0, GBE_REG_ADDR(gbe_dev, switch_regs, ptype)); 292362306a36Sopenharmony_ci 292462306a36Sopenharmony_ci /* Control register */ 292562306a36Sopenharmony_ci val = GBE_CTL_P0_ENABLE; 292662306a36Sopenharmony_ci if (IS_SS_ID_MU(gbe_dev)) { 292762306a36Sopenharmony_ci val |= ETH_SW_CTL_P0_TX_CRC_REMOVE; 292862306a36Sopenharmony_ci netcp->hw_cap = ETH_SW_CAN_REMOVE_ETH_FCS; 292962306a36Sopenharmony_ci } 293062306a36Sopenharmony_ci writel(val, GBE_REG_ADDR(gbe_dev, switch_regs, control)); 293162306a36Sopenharmony_ci 293262306a36Sopenharmony_ci /* All statistics enabled and STAT AB visible by default */ 293362306a36Sopenharmony_ci writel(gbe_dev->stats_en_mask, GBE_REG_ADDR(gbe_dev, switch_regs, 293462306a36Sopenharmony_ci stat_port_en)); 293562306a36Sopenharmony_ci 293662306a36Sopenharmony_ci ret = gbe_slave_open(gbe_intf); 293762306a36Sopenharmony_ci if (ret) 293862306a36Sopenharmony_ci goto fail; 293962306a36Sopenharmony_ci 294062306a36Sopenharmony_ci netcp_register_txhook(netcp, GBE_TXHOOK_ORDER, gbe_txhook, gbe_intf); 294162306a36Sopenharmony_ci netcp_register_rxhook(netcp, GBE_RXHOOK_ORDER, gbe_rxhook, gbe_intf); 294262306a36Sopenharmony_ci 294362306a36Sopenharmony_ci slave->open = true; 294462306a36Sopenharmony_ci netcp_ethss_update_link_state(gbe_dev, slave, ndev); 294562306a36Sopenharmony_ci 294662306a36Sopenharmony_ci gbe_register_cpts(gbe_dev); 294762306a36Sopenharmony_ci 294862306a36Sopenharmony_ci return 0; 294962306a36Sopenharmony_ci 295062306a36Sopenharmony_cifail: 295162306a36Sopenharmony_ci gbe_slave_stop(gbe_intf); 295262306a36Sopenharmony_ci return ret; 295362306a36Sopenharmony_ci} 295462306a36Sopenharmony_ci 295562306a36Sopenharmony_cistatic int gbe_close(void *intf_priv, struct net_device *ndev) 295662306a36Sopenharmony_ci{ 295762306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 295862306a36Sopenharmony_ci struct netcp_intf *netcp = netdev_priv(ndev); 295962306a36Sopenharmony_ci struct gbe_priv *gbe_dev = gbe_intf->gbe_dev; 296062306a36Sopenharmony_ci 296162306a36Sopenharmony_ci gbe_unregister_cpts(gbe_dev); 296262306a36Sopenharmony_ci 296362306a36Sopenharmony_ci gbe_slave_stop(gbe_intf); 296462306a36Sopenharmony_ci 296562306a36Sopenharmony_ci netcp_unregister_rxhook(netcp, GBE_RXHOOK_ORDER, gbe_rxhook, gbe_intf); 296662306a36Sopenharmony_ci netcp_unregister_txhook(netcp, GBE_TXHOOK_ORDER, gbe_txhook, gbe_intf); 296762306a36Sopenharmony_ci 296862306a36Sopenharmony_ci gbe_intf->slave->open = false; 296962306a36Sopenharmony_ci atomic_set(&gbe_intf->slave->link_state, NETCP_LINK_STATE_INVALID); 297062306a36Sopenharmony_ci return 0; 297162306a36Sopenharmony_ci} 297262306a36Sopenharmony_ci 297362306a36Sopenharmony_ci#if IS_ENABLED(CONFIG_TI_CPTS) 297462306a36Sopenharmony_cistatic void init_slave_ts_ctl(struct gbe_slave *slave) 297562306a36Sopenharmony_ci{ 297662306a36Sopenharmony_ci slave->ts_ctl.uni = 1; 297762306a36Sopenharmony_ci slave->ts_ctl.dst_port_map = 297862306a36Sopenharmony_ci (TS_CTL_DST_PORT >> TS_CTL_DST_PORT_SHIFT) & 0x3; 297962306a36Sopenharmony_ci slave->ts_ctl.maddr_map = 298062306a36Sopenharmony_ci (TS_CTL_MADDR_ALL >> TS_CTL_MADDR_SHIFT) & 0x1f; 298162306a36Sopenharmony_ci} 298262306a36Sopenharmony_ci 298362306a36Sopenharmony_ci#else 298462306a36Sopenharmony_cistatic void init_slave_ts_ctl(struct gbe_slave *slave) 298562306a36Sopenharmony_ci{ 298662306a36Sopenharmony_ci} 298762306a36Sopenharmony_ci#endif /* CONFIG_TI_CPTS */ 298862306a36Sopenharmony_ci 298962306a36Sopenharmony_cistatic int init_slave(struct gbe_priv *gbe_dev, struct gbe_slave *slave, 299062306a36Sopenharmony_ci struct device_node *node) 299162306a36Sopenharmony_ci{ 299262306a36Sopenharmony_ci int port_reg_num; 299362306a36Sopenharmony_ci u32 port_reg_ofs, emac_reg_ofs; 299462306a36Sopenharmony_ci u32 port_reg_blk_sz, emac_reg_blk_sz; 299562306a36Sopenharmony_ci 299662306a36Sopenharmony_ci if (of_property_read_u32(node, "slave-port", &slave->slave_num)) { 299762306a36Sopenharmony_ci dev_err(gbe_dev->dev, "missing slave-port parameter\n"); 299862306a36Sopenharmony_ci return -EINVAL; 299962306a36Sopenharmony_ci } 300062306a36Sopenharmony_ci 300162306a36Sopenharmony_ci if (of_property_read_u32(node, "link-interface", 300262306a36Sopenharmony_ci &slave->link_interface)) { 300362306a36Sopenharmony_ci dev_warn(gbe_dev->dev, 300462306a36Sopenharmony_ci "missing link-interface value defaulting to 1G mac-phy link\n"); 300562306a36Sopenharmony_ci slave->link_interface = SGMII_LINK_MAC_PHY; 300662306a36Sopenharmony_ci } 300762306a36Sopenharmony_ci 300862306a36Sopenharmony_ci slave->node = node; 300962306a36Sopenharmony_ci slave->open = false; 301062306a36Sopenharmony_ci if ((slave->link_interface == SGMII_LINK_MAC_PHY) || 301162306a36Sopenharmony_ci (slave->link_interface == RGMII_LINK_MAC_PHY) || 301262306a36Sopenharmony_ci (slave->link_interface == XGMII_LINK_MAC_PHY)) 301362306a36Sopenharmony_ci slave->phy_node = of_parse_phandle(node, "phy-handle", 0); 301462306a36Sopenharmony_ci slave->port_num = gbe_get_slave_port(gbe_dev, slave->slave_num); 301562306a36Sopenharmony_ci 301662306a36Sopenharmony_ci if (slave->link_interface >= XGMII_LINK_MAC_PHY) 301762306a36Sopenharmony_ci slave->mac_control = GBE_DEF_10G_MAC_CONTROL; 301862306a36Sopenharmony_ci else 301962306a36Sopenharmony_ci slave->mac_control = GBE_DEF_1G_MAC_CONTROL; 302062306a36Sopenharmony_ci 302162306a36Sopenharmony_ci /* Emac regs memmap are contiguous but port regs are not */ 302262306a36Sopenharmony_ci port_reg_num = slave->slave_num; 302362306a36Sopenharmony_ci if (IS_SS_ID_VER_14(gbe_dev)) { 302462306a36Sopenharmony_ci if (slave->slave_num > 1) { 302562306a36Sopenharmony_ci port_reg_ofs = GBE13_SLAVE_PORT2_OFFSET; 302662306a36Sopenharmony_ci port_reg_num -= 2; 302762306a36Sopenharmony_ci } else { 302862306a36Sopenharmony_ci port_reg_ofs = GBE13_SLAVE_PORT_OFFSET; 302962306a36Sopenharmony_ci } 303062306a36Sopenharmony_ci emac_reg_ofs = GBE13_EMAC_OFFSET; 303162306a36Sopenharmony_ci port_reg_blk_sz = 0x30; 303262306a36Sopenharmony_ci emac_reg_blk_sz = 0x40; 303362306a36Sopenharmony_ci } else if (IS_SS_ID_MU(gbe_dev)) { 303462306a36Sopenharmony_ci port_reg_ofs = GBENU_SLAVE_PORT_OFFSET; 303562306a36Sopenharmony_ci emac_reg_ofs = GBENU_EMAC_OFFSET; 303662306a36Sopenharmony_ci port_reg_blk_sz = 0x1000; 303762306a36Sopenharmony_ci emac_reg_blk_sz = 0x1000; 303862306a36Sopenharmony_ci } else if (IS_SS_ID_XGBE(gbe_dev)) { 303962306a36Sopenharmony_ci port_reg_ofs = XGBE10_SLAVE_PORT_OFFSET; 304062306a36Sopenharmony_ci emac_reg_ofs = XGBE10_EMAC_OFFSET; 304162306a36Sopenharmony_ci port_reg_blk_sz = 0x30; 304262306a36Sopenharmony_ci emac_reg_blk_sz = 0x40; 304362306a36Sopenharmony_ci } else { 304462306a36Sopenharmony_ci dev_err(gbe_dev->dev, "unknown ethss(0x%x)\n", 304562306a36Sopenharmony_ci gbe_dev->ss_version); 304662306a36Sopenharmony_ci return -EINVAL; 304762306a36Sopenharmony_ci } 304862306a36Sopenharmony_ci 304962306a36Sopenharmony_ci slave->port_regs = gbe_dev->switch_regs + port_reg_ofs + 305062306a36Sopenharmony_ci (port_reg_blk_sz * port_reg_num); 305162306a36Sopenharmony_ci slave->emac_regs = gbe_dev->switch_regs + emac_reg_ofs + 305262306a36Sopenharmony_ci (emac_reg_blk_sz * slave->slave_num); 305362306a36Sopenharmony_ci 305462306a36Sopenharmony_ci if (IS_SS_ID_VER_14(gbe_dev)) { 305562306a36Sopenharmony_ci /* Initialize slave port register offsets */ 305662306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, port_vlan); 305762306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, tx_pri_map); 305862306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, sa_lo); 305962306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, sa_hi); 306062306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, ts_ctl); 306162306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, ts_seq_ltype); 306262306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, ts_vlan); 306362306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, ts_ctl_ltype2); 306462306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, port_regs, ts_ctl2); 306562306a36Sopenharmony_ci 306662306a36Sopenharmony_ci /* Initialize EMAC register offsets */ 306762306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, emac_regs, mac_control); 306862306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, emac_regs, soft_reset); 306962306a36Sopenharmony_ci GBE_SET_REG_OFS(slave, emac_regs, rx_maxlen); 307062306a36Sopenharmony_ci 307162306a36Sopenharmony_ci } else if (IS_SS_ID_MU(gbe_dev)) { 307262306a36Sopenharmony_ci /* Initialize slave port register offsets */ 307362306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, port_vlan); 307462306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, tx_pri_map); 307562306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, rx_pri_map); 307662306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, sa_lo); 307762306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, sa_hi); 307862306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, ts_ctl); 307962306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, ts_seq_ltype); 308062306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, ts_vlan); 308162306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, ts_ctl_ltype2); 308262306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, ts_ctl2); 308362306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, port_regs, rx_maxlen); 308462306a36Sopenharmony_ci 308562306a36Sopenharmony_ci /* Initialize EMAC register offsets */ 308662306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, emac_regs, mac_control); 308762306a36Sopenharmony_ci GBENU_SET_REG_OFS(slave, emac_regs, soft_reset); 308862306a36Sopenharmony_ci 308962306a36Sopenharmony_ci } else if (IS_SS_ID_XGBE(gbe_dev)) { 309062306a36Sopenharmony_ci /* Initialize slave port register offsets */ 309162306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, port_vlan); 309262306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, tx_pri_map); 309362306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, sa_lo); 309462306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, sa_hi); 309562306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, ts_ctl); 309662306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, ts_seq_ltype); 309762306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, ts_vlan); 309862306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, ts_ctl_ltype2); 309962306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, port_regs, ts_ctl2); 310062306a36Sopenharmony_ci 310162306a36Sopenharmony_ci /* Initialize EMAC register offsets */ 310262306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, emac_regs, mac_control); 310362306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, emac_regs, soft_reset); 310462306a36Sopenharmony_ci XGBE_SET_REG_OFS(slave, emac_regs, rx_maxlen); 310562306a36Sopenharmony_ci } 310662306a36Sopenharmony_ci 310762306a36Sopenharmony_ci atomic_set(&slave->link_state, NETCP_LINK_STATE_INVALID); 310862306a36Sopenharmony_ci 310962306a36Sopenharmony_ci init_slave_ts_ctl(slave); 311062306a36Sopenharmony_ci return 0; 311162306a36Sopenharmony_ci} 311262306a36Sopenharmony_ci 311362306a36Sopenharmony_cistatic void init_secondary_ports(struct gbe_priv *gbe_dev, 311462306a36Sopenharmony_ci struct device_node *node) 311562306a36Sopenharmony_ci{ 311662306a36Sopenharmony_ci struct device *dev = gbe_dev->dev; 311762306a36Sopenharmony_ci phy_interface_t phy_mode; 311862306a36Sopenharmony_ci struct gbe_priv **priv; 311962306a36Sopenharmony_ci struct device_node *port; 312062306a36Sopenharmony_ci struct gbe_slave *slave; 312162306a36Sopenharmony_ci bool mac_phy_link = false; 312262306a36Sopenharmony_ci 312362306a36Sopenharmony_ci for_each_child_of_node(node, port) { 312462306a36Sopenharmony_ci slave = devm_kzalloc(dev, sizeof(*slave), GFP_KERNEL); 312562306a36Sopenharmony_ci if (!slave) { 312662306a36Sopenharmony_ci dev_err(dev, "memory alloc failed for secondary port(%pOFn), skipping...\n", 312762306a36Sopenharmony_ci port); 312862306a36Sopenharmony_ci continue; 312962306a36Sopenharmony_ci } 313062306a36Sopenharmony_ci 313162306a36Sopenharmony_ci if (init_slave(gbe_dev, slave, port)) { 313262306a36Sopenharmony_ci dev_err(dev, 313362306a36Sopenharmony_ci "Failed to initialize secondary port(%pOFn), skipping...\n", 313462306a36Sopenharmony_ci port); 313562306a36Sopenharmony_ci devm_kfree(dev, slave); 313662306a36Sopenharmony_ci continue; 313762306a36Sopenharmony_ci } 313862306a36Sopenharmony_ci 313962306a36Sopenharmony_ci if (!IS_SS_ID_2U(gbe_dev)) 314062306a36Sopenharmony_ci gbe_sgmii_config(gbe_dev, slave); 314162306a36Sopenharmony_ci gbe_port_reset(slave); 314262306a36Sopenharmony_ci gbe_port_config(gbe_dev, slave, gbe_dev->rx_packet_max); 314362306a36Sopenharmony_ci list_add_tail(&slave->slave_list, &gbe_dev->secondary_slaves); 314462306a36Sopenharmony_ci gbe_dev->num_slaves++; 314562306a36Sopenharmony_ci if ((slave->link_interface == SGMII_LINK_MAC_PHY) || 314662306a36Sopenharmony_ci (slave->link_interface == XGMII_LINK_MAC_PHY)) 314762306a36Sopenharmony_ci mac_phy_link = true; 314862306a36Sopenharmony_ci 314962306a36Sopenharmony_ci slave->open = true; 315062306a36Sopenharmony_ci if (gbe_dev->num_slaves >= gbe_dev->max_num_slaves) { 315162306a36Sopenharmony_ci of_node_put(port); 315262306a36Sopenharmony_ci break; 315362306a36Sopenharmony_ci } 315462306a36Sopenharmony_ci } 315562306a36Sopenharmony_ci 315662306a36Sopenharmony_ci /* of_phy_connect() is needed only for MAC-PHY interface */ 315762306a36Sopenharmony_ci if (!mac_phy_link) 315862306a36Sopenharmony_ci return; 315962306a36Sopenharmony_ci 316062306a36Sopenharmony_ci /* Allocate dummy netdev device for attaching to phy device */ 316162306a36Sopenharmony_ci gbe_dev->dummy_ndev = alloc_netdev(sizeof(gbe_dev), "dummy", 316262306a36Sopenharmony_ci NET_NAME_UNKNOWN, ether_setup); 316362306a36Sopenharmony_ci if (!gbe_dev->dummy_ndev) { 316462306a36Sopenharmony_ci dev_err(dev, 316562306a36Sopenharmony_ci "Failed to allocate dummy netdev for secondary ports, skipping phy_connect()...\n"); 316662306a36Sopenharmony_ci return; 316762306a36Sopenharmony_ci } 316862306a36Sopenharmony_ci priv = netdev_priv(gbe_dev->dummy_ndev); 316962306a36Sopenharmony_ci *priv = gbe_dev; 317062306a36Sopenharmony_ci 317162306a36Sopenharmony_ci if (slave->link_interface == SGMII_LINK_MAC_PHY) { 317262306a36Sopenharmony_ci phy_mode = PHY_INTERFACE_MODE_SGMII; 317362306a36Sopenharmony_ci slave->phy_port_t = PORT_MII; 317462306a36Sopenharmony_ci } else if (slave->link_interface == RGMII_LINK_MAC_PHY) { 317562306a36Sopenharmony_ci phy_mode = PHY_INTERFACE_MODE_RGMII; 317662306a36Sopenharmony_ci slave->phy_port_t = PORT_MII; 317762306a36Sopenharmony_ci } else { 317862306a36Sopenharmony_ci phy_mode = PHY_INTERFACE_MODE_NA; 317962306a36Sopenharmony_ci slave->phy_port_t = PORT_FIBRE; 318062306a36Sopenharmony_ci } 318162306a36Sopenharmony_ci 318262306a36Sopenharmony_ci for_each_sec_slave(slave, gbe_dev) { 318362306a36Sopenharmony_ci if ((slave->link_interface != SGMII_LINK_MAC_PHY) && 318462306a36Sopenharmony_ci (slave->link_interface != RGMII_LINK_MAC_PHY) && 318562306a36Sopenharmony_ci (slave->link_interface != XGMII_LINK_MAC_PHY)) 318662306a36Sopenharmony_ci continue; 318762306a36Sopenharmony_ci slave->phy = 318862306a36Sopenharmony_ci of_phy_connect(gbe_dev->dummy_ndev, 318962306a36Sopenharmony_ci slave->phy_node, 319062306a36Sopenharmony_ci gbe_adjust_link_sec_slaves, 319162306a36Sopenharmony_ci 0, phy_mode); 319262306a36Sopenharmony_ci if (!slave->phy) { 319362306a36Sopenharmony_ci dev_err(dev, "phy not found for slave %d\n", 319462306a36Sopenharmony_ci slave->slave_num); 319562306a36Sopenharmony_ci } else { 319662306a36Sopenharmony_ci dev_dbg(dev, "phy found: id is: 0x%s\n", 319762306a36Sopenharmony_ci phydev_name(slave->phy)); 319862306a36Sopenharmony_ci phy_start(slave->phy); 319962306a36Sopenharmony_ci } 320062306a36Sopenharmony_ci } 320162306a36Sopenharmony_ci} 320262306a36Sopenharmony_ci 320362306a36Sopenharmony_cistatic void free_secondary_ports(struct gbe_priv *gbe_dev) 320462306a36Sopenharmony_ci{ 320562306a36Sopenharmony_ci struct gbe_slave *slave; 320662306a36Sopenharmony_ci 320762306a36Sopenharmony_ci while (!list_empty(&gbe_dev->secondary_slaves)) { 320862306a36Sopenharmony_ci slave = first_sec_slave(gbe_dev); 320962306a36Sopenharmony_ci 321062306a36Sopenharmony_ci if (slave->phy) 321162306a36Sopenharmony_ci phy_disconnect(slave->phy); 321262306a36Sopenharmony_ci list_del(&slave->slave_list); 321362306a36Sopenharmony_ci } 321462306a36Sopenharmony_ci if (gbe_dev->dummy_ndev) 321562306a36Sopenharmony_ci free_netdev(gbe_dev->dummy_ndev); 321662306a36Sopenharmony_ci} 321762306a36Sopenharmony_ci 321862306a36Sopenharmony_cistatic int set_xgbe_ethss10_priv(struct gbe_priv *gbe_dev, 321962306a36Sopenharmony_ci struct device_node *node) 322062306a36Sopenharmony_ci{ 322162306a36Sopenharmony_ci struct resource res; 322262306a36Sopenharmony_ci void __iomem *regs; 322362306a36Sopenharmony_ci int ret, i; 322462306a36Sopenharmony_ci 322562306a36Sopenharmony_ci ret = of_address_to_resource(node, XGBE_SS_REG_INDEX, &res); 322662306a36Sopenharmony_ci if (ret) { 322762306a36Sopenharmony_ci dev_err(gbe_dev->dev, 322862306a36Sopenharmony_ci "Can't xlate xgbe of node(%pOFn) ss address at %d\n", 322962306a36Sopenharmony_ci node, XGBE_SS_REG_INDEX); 323062306a36Sopenharmony_ci return ret; 323162306a36Sopenharmony_ci } 323262306a36Sopenharmony_ci 323362306a36Sopenharmony_ci regs = devm_ioremap_resource(gbe_dev->dev, &res); 323462306a36Sopenharmony_ci if (IS_ERR(regs)) { 323562306a36Sopenharmony_ci dev_err(gbe_dev->dev, "Failed to map xgbe ss register base\n"); 323662306a36Sopenharmony_ci return PTR_ERR(regs); 323762306a36Sopenharmony_ci } 323862306a36Sopenharmony_ci gbe_dev->ss_regs = regs; 323962306a36Sopenharmony_ci 324062306a36Sopenharmony_ci ret = of_address_to_resource(node, XGBE_SM_REG_INDEX, &res); 324162306a36Sopenharmony_ci if (ret) { 324262306a36Sopenharmony_ci dev_err(gbe_dev->dev, 324362306a36Sopenharmony_ci "Can't xlate xgbe of node(%pOFn) sm address at %d\n", 324462306a36Sopenharmony_ci node, XGBE_SM_REG_INDEX); 324562306a36Sopenharmony_ci return ret; 324662306a36Sopenharmony_ci } 324762306a36Sopenharmony_ci 324862306a36Sopenharmony_ci regs = devm_ioremap_resource(gbe_dev->dev, &res); 324962306a36Sopenharmony_ci if (IS_ERR(regs)) { 325062306a36Sopenharmony_ci dev_err(gbe_dev->dev, "Failed to map xgbe sm register base\n"); 325162306a36Sopenharmony_ci return PTR_ERR(regs); 325262306a36Sopenharmony_ci } 325362306a36Sopenharmony_ci gbe_dev->switch_regs = regs; 325462306a36Sopenharmony_ci 325562306a36Sopenharmony_ci ret = of_address_to_resource(node, XGBE_SERDES_REG_INDEX, &res); 325662306a36Sopenharmony_ci if (ret) { 325762306a36Sopenharmony_ci dev_err(gbe_dev->dev, 325862306a36Sopenharmony_ci "Can't xlate xgbe serdes of node(%pOFn) address at %d\n", 325962306a36Sopenharmony_ci node, XGBE_SERDES_REG_INDEX); 326062306a36Sopenharmony_ci return ret; 326162306a36Sopenharmony_ci } 326262306a36Sopenharmony_ci 326362306a36Sopenharmony_ci regs = devm_ioremap_resource(gbe_dev->dev, &res); 326462306a36Sopenharmony_ci if (IS_ERR(regs)) { 326562306a36Sopenharmony_ci dev_err(gbe_dev->dev, "Failed to map xgbe serdes register base\n"); 326662306a36Sopenharmony_ci return PTR_ERR(regs); 326762306a36Sopenharmony_ci } 326862306a36Sopenharmony_ci gbe_dev->xgbe_serdes_regs = regs; 326962306a36Sopenharmony_ci 327062306a36Sopenharmony_ci gbe_dev->num_stats_mods = gbe_dev->max_num_ports; 327162306a36Sopenharmony_ci gbe_dev->et_stats = xgbe10_et_stats; 327262306a36Sopenharmony_ci gbe_dev->num_et_stats = ARRAY_SIZE(xgbe10_et_stats); 327362306a36Sopenharmony_ci 327462306a36Sopenharmony_ci gbe_dev->hw_stats = devm_kcalloc(gbe_dev->dev, 327562306a36Sopenharmony_ci gbe_dev->num_et_stats, sizeof(u64), 327662306a36Sopenharmony_ci GFP_KERNEL); 327762306a36Sopenharmony_ci if (!gbe_dev->hw_stats) { 327862306a36Sopenharmony_ci dev_err(gbe_dev->dev, "hw_stats memory allocation failed\n"); 327962306a36Sopenharmony_ci return -ENOMEM; 328062306a36Sopenharmony_ci } 328162306a36Sopenharmony_ci 328262306a36Sopenharmony_ci gbe_dev->hw_stats_prev = 328362306a36Sopenharmony_ci devm_kcalloc(gbe_dev->dev, 328462306a36Sopenharmony_ci gbe_dev->num_et_stats, sizeof(u32), 328562306a36Sopenharmony_ci GFP_KERNEL); 328662306a36Sopenharmony_ci if (!gbe_dev->hw_stats_prev) { 328762306a36Sopenharmony_ci dev_err(gbe_dev->dev, 328862306a36Sopenharmony_ci "hw_stats_prev memory allocation failed\n"); 328962306a36Sopenharmony_ci return -ENOMEM; 329062306a36Sopenharmony_ci } 329162306a36Sopenharmony_ci 329262306a36Sopenharmony_ci gbe_dev->ss_version = XGBE_SS_VERSION_10; 329362306a36Sopenharmony_ci gbe_dev->sgmii_port_regs = gbe_dev->ss_regs + 329462306a36Sopenharmony_ci XGBE10_SGMII_MODULE_OFFSET; 329562306a36Sopenharmony_ci gbe_dev->host_port_regs = gbe_dev->ss_regs + XGBE10_HOST_PORT_OFFSET; 329662306a36Sopenharmony_ci 329762306a36Sopenharmony_ci for (i = 0; i < gbe_dev->max_num_ports; i++) 329862306a36Sopenharmony_ci gbe_dev->hw_stats_regs[i] = gbe_dev->switch_regs + 329962306a36Sopenharmony_ci XGBE10_HW_STATS_OFFSET + (GBE_HW_STATS_REG_MAP_SZ * i); 330062306a36Sopenharmony_ci 330162306a36Sopenharmony_ci gbe_dev->ale_reg = gbe_dev->switch_regs + XGBE10_ALE_OFFSET; 330262306a36Sopenharmony_ci gbe_dev->cpts_reg = gbe_dev->switch_regs + XGBE10_CPTS_OFFSET; 330362306a36Sopenharmony_ci gbe_dev->ale_ports = gbe_dev->max_num_ports; 330462306a36Sopenharmony_ci gbe_dev->host_port = XGBE10_HOST_PORT_NUM; 330562306a36Sopenharmony_ci gbe_dev->stats_en_mask = (1 << (gbe_dev->max_num_ports)) - 1; 330662306a36Sopenharmony_ci 330762306a36Sopenharmony_ci /* Subsystem registers */ 330862306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, ss_regs, id_ver); 330962306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, ss_regs, control); 331062306a36Sopenharmony_ci 331162306a36Sopenharmony_ci /* Switch module registers */ 331262306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, switch_regs, id_ver); 331362306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, switch_regs, control); 331462306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, switch_regs, ptype); 331562306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, switch_regs, stat_port_en); 331662306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, switch_regs, flow_control); 331762306a36Sopenharmony_ci 331862306a36Sopenharmony_ci /* Host port registers */ 331962306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, host_port_regs, port_vlan); 332062306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, host_port_regs, tx_pri_map); 332162306a36Sopenharmony_ci XGBE_SET_REG_OFS(gbe_dev, host_port_regs, rx_maxlen); 332262306a36Sopenharmony_ci return 0; 332362306a36Sopenharmony_ci} 332462306a36Sopenharmony_ci 332562306a36Sopenharmony_cistatic int get_gbe_resource_version(struct gbe_priv *gbe_dev, 332662306a36Sopenharmony_ci struct device_node *node) 332762306a36Sopenharmony_ci{ 332862306a36Sopenharmony_ci struct resource res; 332962306a36Sopenharmony_ci void __iomem *regs; 333062306a36Sopenharmony_ci int ret; 333162306a36Sopenharmony_ci 333262306a36Sopenharmony_ci ret = of_address_to_resource(node, GBE_SS_REG_INDEX, &res); 333362306a36Sopenharmony_ci if (ret) { 333462306a36Sopenharmony_ci dev_err(gbe_dev->dev, 333562306a36Sopenharmony_ci "Can't translate of node(%pOFn) of gbe ss address at %d\n", 333662306a36Sopenharmony_ci node, GBE_SS_REG_INDEX); 333762306a36Sopenharmony_ci return ret; 333862306a36Sopenharmony_ci } 333962306a36Sopenharmony_ci 334062306a36Sopenharmony_ci regs = devm_ioremap_resource(gbe_dev->dev, &res); 334162306a36Sopenharmony_ci if (IS_ERR(regs)) { 334262306a36Sopenharmony_ci dev_err(gbe_dev->dev, "Failed to map gbe register base\n"); 334362306a36Sopenharmony_ci return PTR_ERR(regs); 334462306a36Sopenharmony_ci } 334562306a36Sopenharmony_ci gbe_dev->ss_regs = regs; 334662306a36Sopenharmony_ci gbe_dev->ss_version = readl(gbe_dev->ss_regs); 334762306a36Sopenharmony_ci return 0; 334862306a36Sopenharmony_ci} 334962306a36Sopenharmony_ci 335062306a36Sopenharmony_cistatic int set_gbe_ethss14_priv(struct gbe_priv *gbe_dev, 335162306a36Sopenharmony_ci struct device_node *node) 335262306a36Sopenharmony_ci{ 335362306a36Sopenharmony_ci struct resource res; 335462306a36Sopenharmony_ci void __iomem *regs; 335562306a36Sopenharmony_ci int i, ret; 335662306a36Sopenharmony_ci 335762306a36Sopenharmony_ci ret = of_address_to_resource(node, GBE_SGMII34_REG_INDEX, &res); 335862306a36Sopenharmony_ci if (ret) { 335962306a36Sopenharmony_ci dev_err(gbe_dev->dev, 336062306a36Sopenharmony_ci "Can't translate of gbe node(%pOFn) address at index %d\n", 336162306a36Sopenharmony_ci node, GBE_SGMII34_REG_INDEX); 336262306a36Sopenharmony_ci return ret; 336362306a36Sopenharmony_ci } 336462306a36Sopenharmony_ci 336562306a36Sopenharmony_ci regs = devm_ioremap_resource(gbe_dev->dev, &res); 336662306a36Sopenharmony_ci if (IS_ERR(regs)) { 336762306a36Sopenharmony_ci dev_err(gbe_dev->dev, 336862306a36Sopenharmony_ci "Failed to map gbe sgmii port34 register base\n"); 336962306a36Sopenharmony_ci return PTR_ERR(regs); 337062306a36Sopenharmony_ci } 337162306a36Sopenharmony_ci gbe_dev->sgmii_port34_regs = regs; 337262306a36Sopenharmony_ci 337362306a36Sopenharmony_ci ret = of_address_to_resource(node, GBE_SM_REG_INDEX, &res); 337462306a36Sopenharmony_ci if (ret) { 337562306a36Sopenharmony_ci dev_err(gbe_dev->dev, 337662306a36Sopenharmony_ci "Can't translate of gbe node(%pOFn) address at index %d\n", 337762306a36Sopenharmony_ci node, GBE_SM_REG_INDEX); 337862306a36Sopenharmony_ci return ret; 337962306a36Sopenharmony_ci } 338062306a36Sopenharmony_ci 338162306a36Sopenharmony_ci regs = devm_ioremap_resource(gbe_dev->dev, &res); 338262306a36Sopenharmony_ci if (IS_ERR(regs)) { 338362306a36Sopenharmony_ci dev_err(gbe_dev->dev, 338462306a36Sopenharmony_ci "Failed to map gbe switch module register base\n"); 338562306a36Sopenharmony_ci return PTR_ERR(regs); 338662306a36Sopenharmony_ci } 338762306a36Sopenharmony_ci gbe_dev->switch_regs = regs; 338862306a36Sopenharmony_ci 338962306a36Sopenharmony_ci gbe_dev->num_stats_mods = gbe_dev->max_num_slaves; 339062306a36Sopenharmony_ci gbe_dev->et_stats = gbe13_et_stats; 339162306a36Sopenharmony_ci gbe_dev->num_et_stats = ARRAY_SIZE(gbe13_et_stats); 339262306a36Sopenharmony_ci 339362306a36Sopenharmony_ci gbe_dev->hw_stats = devm_kcalloc(gbe_dev->dev, 339462306a36Sopenharmony_ci gbe_dev->num_et_stats, sizeof(u64), 339562306a36Sopenharmony_ci GFP_KERNEL); 339662306a36Sopenharmony_ci if (!gbe_dev->hw_stats) { 339762306a36Sopenharmony_ci dev_err(gbe_dev->dev, "hw_stats memory allocation failed\n"); 339862306a36Sopenharmony_ci return -ENOMEM; 339962306a36Sopenharmony_ci } 340062306a36Sopenharmony_ci 340162306a36Sopenharmony_ci gbe_dev->hw_stats_prev = 340262306a36Sopenharmony_ci devm_kcalloc(gbe_dev->dev, 340362306a36Sopenharmony_ci gbe_dev->num_et_stats, sizeof(u32), 340462306a36Sopenharmony_ci GFP_KERNEL); 340562306a36Sopenharmony_ci if (!gbe_dev->hw_stats_prev) { 340662306a36Sopenharmony_ci dev_err(gbe_dev->dev, 340762306a36Sopenharmony_ci "hw_stats_prev memory allocation failed\n"); 340862306a36Sopenharmony_ci return -ENOMEM; 340962306a36Sopenharmony_ci } 341062306a36Sopenharmony_ci 341162306a36Sopenharmony_ci gbe_dev->sgmii_port_regs = gbe_dev->ss_regs + GBE13_SGMII_MODULE_OFFSET; 341262306a36Sopenharmony_ci gbe_dev->host_port_regs = gbe_dev->switch_regs + GBE13_HOST_PORT_OFFSET; 341362306a36Sopenharmony_ci 341462306a36Sopenharmony_ci /* K2HK has only 2 hw stats modules visible at a time, so 341562306a36Sopenharmony_ci * module 0 & 2 points to one base and 341662306a36Sopenharmony_ci * module 1 & 3 points to the other base 341762306a36Sopenharmony_ci */ 341862306a36Sopenharmony_ci for (i = 0; i < gbe_dev->max_num_slaves; i++) { 341962306a36Sopenharmony_ci gbe_dev->hw_stats_regs[i] = 342062306a36Sopenharmony_ci gbe_dev->switch_regs + GBE13_HW_STATS_OFFSET + 342162306a36Sopenharmony_ci (GBE_HW_STATS_REG_MAP_SZ * (i & 0x1)); 342262306a36Sopenharmony_ci } 342362306a36Sopenharmony_ci 342462306a36Sopenharmony_ci gbe_dev->cpts_reg = gbe_dev->switch_regs + GBE13_CPTS_OFFSET; 342562306a36Sopenharmony_ci gbe_dev->ale_reg = gbe_dev->switch_regs + GBE13_ALE_OFFSET; 342662306a36Sopenharmony_ci gbe_dev->ale_ports = gbe_dev->max_num_ports; 342762306a36Sopenharmony_ci gbe_dev->host_port = GBE13_HOST_PORT_NUM; 342862306a36Sopenharmony_ci gbe_dev->stats_en_mask = GBE13_REG_VAL_STAT_ENABLE_ALL; 342962306a36Sopenharmony_ci 343062306a36Sopenharmony_ci /* Subsystem registers */ 343162306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, ss_regs, id_ver); 343262306a36Sopenharmony_ci 343362306a36Sopenharmony_ci /* Switch module registers */ 343462306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, switch_regs, id_ver); 343562306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, switch_regs, control); 343662306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, switch_regs, soft_reset); 343762306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, switch_regs, stat_port_en); 343862306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, switch_regs, ptype); 343962306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, switch_regs, flow_control); 344062306a36Sopenharmony_ci 344162306a36Sopenharmony_ci /* Host port registers */ 344262306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, host_port_regs, port_vlan); 344362306a36Sopenharmony_ci GBE_SET_REG_OFS(gbe_dev, host_port_regs, rx_maxlen); 344462306a36Sopenharmony_ci return 0; 344562306a36Sopenharmony_ci} 344662306a36Sopenharmony_ci 344762306a36Sopenharmony_cistatic int set_gbenu_ethss_priv(struct gbe_priv *gbe_dev, 344862306a36Sopenharmony_ci struct device_node *node) 344962306a36Sopenharmony_ci{ 345062306a36Sopenharmony_ci struct resource res; 345162306a36Sopenharmony_ci void __iomem *regs; 345262306a36Sopenharmony_ci int i, ret; 345362306a36Sopenharmony_ci 345462306a36Sopenharmony_ci gbe_dev->num_stats_mods = gbe_dev->max_num_ports; 345562306a36Sopenharmony_ci gbe_dev->et_stats = gbenu_et_stats; 345662306a36Sopenharmony_ci 345762306a36Sopenharmony_ci if (IS_SS_ID_MU(gbe_dev)) 345862306a36Sopenharmony_ci gbe_dev->num_et_stats = GBENU_ET_STATS_HOST_SIZE + 345962306a36Sopenharmony_ci (gbe_dev->max_num_slaves * GBENU_ET_STATS_PORT_SIZE); 346062306a36Sopenharmony_ci else 346162306a36Sopenharmony_ci gbe_dev->num_et_stats = GBENU_ET_STATS_HOST_SIZE + 346262306a36Sopenharmony_ci GBENU_ET_STATS_PORT_SIZE; 346362306a36Sopenharmony_ci 346462306a36Sopenharmony_ci gbe_dev->hw_stats = devm_kcalloc(gbe_dev->dev, 346562306a36Sopenharmony_ci gbe_dev->num_et_stats, sizeof(u64), 346662306a36Sopenharmony_ci GFP_KERNEL); 346762306a36Sopenharmony_ci if (!gbe_dev->hw_stats) { 346862306a36Sopenharmony_ci dev_err(gbe_dev->dev, "hw_stats memory allocation failed\n"); 346962306a36Sopenharmony_ci return -ENOMEM; 347062306a36Sopenharmony_ci } 347162306a36Sopenharmony_ci 347262306a36Sopenharmony_ci gbe_dev->hw_stats_prev = 347362306a36Sopenharmony_ci devm_kcalloc(gbe_dev->dev, 347462306a36Sopenharmony_ci gbe_dev->num_et_stats, sizeof(u32), 347562306a36Sopenharmony_ci GFP_KERNEL); 347662306a36Sopenharmony_ci if (!gbe_dev->hw_stats_prev) { 347762306a36Sopenharmony_ci dev_err(gbe_dev->dev, 347862306a36Sopenharmony_ci "hw_stats_prev memory allocation failed\n"); 347962306a36Sopenharmony_ci return -ENOMEM; 348062306a36Sopenharmony_ci } 348162306a36Sopenharmony_ci 348262306a36Sopenharmony_ci ret = of_address_to_resource(node, GBENU_SM_REG_INDEX, &res); 348362306a36Sopenharmony_ci if (ret) { 348462306a36Sopenharmony_ci dev_err(gbe_dev->dev, 348562306a36Sopenharmony_ci "Can't translate of gbenu node(%pOFn) addr at index %d\n", 348662306a36Sopenharmony_ci node, GBENU_SM_REG_INDEX); 348762306a36Sopenharmony_ci return ret; 348862306a36Sopenharmony_ci } 348962306a36Sopenharmony_ci 349062306a36Sopenharmony_ci regs = devm_ioremap_resource(gbe_dev->dev, &res); 349162306a36Sopenharmony_ci if (IS_ERR(regs)) { 349262306a36Sopenharmony_ci dev_err(gbe_dev->dev, 349362306a36Sopenharmony_ci "Failed to map gbenu switch module register base\n"); 349462306a36Sopenharmony_ci return PTR_ERR(regs); 349562306a36Sopenharmony_ci } 349662306a36Sopenharmony_ci gbe_dev->switch_regs = regs; 349762306a36Sopenharmony_ci 349862306a36Sopenharmony_ci if (!IS_SS_ID_2U(gbe_dev)) 349962306a36Sopenharmony_ci gbe_dev->sgmii_port_regs = 350062306a36Sopenharmony_ci gbe_dev->ss_regs + GBENU_SGMII_MODULE_OFFSET; 350162306a36Sopenharmony_ci 350262306a36Sopenharmony_ci /* Although sgmii modules are mem mapped to one contiguous 350362306a36Sopenharmony_ci * region on GBENU devices, setting sgmii_port34_regs allows 350462306a36Sopenharmony_ci * consistent code when accessing sgmii api 350562306a36Sopenharmony_ci */ 350662306a36Sopenharmony_ci gbe_dev->sgmii_port34_regs = gbe_dev->sgmii_port_regs + 350762306a36Sopenharmony_ci (2 * GBENU_SGMII_MODULE_SIZE); 350862306a36Sopenharmony_ci 350962306a36Sopenharmony_ci gbe_dev->host_port_regs = gbe_dev->switch_regs + GBENU_HOST_PORT_OFFSET; 351062306a36Sopenharmony_ci 351162306a36Sopenharmony_ci for (i = 0; i < (gbe_dev->max_num_ports); i++) 351262306a36Sopenharmony_ci gbe_dev->hw_stats_regs[i] = gbe_dev->switch_regs + 351362306a36Sopenharmony_ci GBENU_HW_STATS_OFFSET + (GBENU_HW_STATS_REG_MAP_SZ * i); 351462306a36Sopenharmony_ci 351562306a36Sopenharmony_ci gbe_dev->cpts_reg = gbe_dev->switch_regs + GBENU_CPTS_OFFSET; 351662306a36Sopenharmony_ci gbe_dev->ale_reg = gbe_dev->switch_regs + GBENU_ALE_OFFSET; 351762306a36Sopenharmony_ci gbe_dev->ale_ports = gbe_dev->max_num_ports; 351862306a36Sopenharmony_ci gbe_dev->host_port = GBENU_HOST_PORT_NUM; 351962306a36Sopenharmony_ci gbe_dev->stats_en_mask = (1 << (gbe_dev->max_num_ports)) - 1; 352062306a36Sopenharmony_ci 352162306a36Sopenharmony_ci /* Subsystem registers */ 352262306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, ss_regs, id_ver); 352362306a36Sopenharmony_ci /* ok to set for MU, but used by 2U only */ 352462306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, ss_regs, rgmii_status); 352562306a36Sopenharmony_ci 352662306a36Sopenharmony_ci /* Switch module registers */ 352762306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, switch_regs, id_ver); 352862306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, switch_regs, control); 352962306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, switch_regs, stat_port_en); 353062306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, switch_regs, ptype); 353162306a36Sopenharmony_ci 353262306a36Sopenharmony_ci /* Host port registers */ 353362306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, host_port_regs, port_vlan); 353462306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, host_port_regs, rx_maxlen); 353562306a36Sopenharmony_ci 353662306a36Sopenharmony_ci /* For NU only. 2U does not need tx_pri_map. 353762306a36Sopenharmony_ci * NU cppi port 0 tx pkt streaming interface has (n-1)*8 egress threads 353862306a36Sopenharmony_ci * while 2U has only 1 such thread 353962306a36Sopenharmony_ci */ 354062306a36Sopenharmony_ci GBENU_SET_REG_OFS(gbe_dev, host_port_regs, tx_pri_map); 354162306a36Sopenharmony_ci return 0; 354262306a36Sopenharmony_ci} 354362306a36Sopenharmony_ci 354462306a36Sopenharmony_cistatic int gbe_probe(struct netcp_device *netcp_device, struct device *dev, 354562306a36Sopenharmony_ci struct device_node *node, void **inst_priv) 354662306a36Sopenharmony_ci{ 354762306a36Sopenharmony_ci struct device_node *interfaces, *interface, *cpts_node; 354862306a36Sopenharmony_ci struct device_node *secondary_ports; 354962306a36Sopenharmony_ci struct cpsw_ale_params ale_params; 355062306a36Sopenharmony_ci struct gbe_priv *gbe_dev; 355162306a36Sopenharmony_ci u32 slave_num; 355262306a36Sopenharmony_ci int i, ret = 0; 355362306a36Sopenharmony_ci 355462306a36Sopenharmony_ci if (!node) { 355562306a36Sopenharmony_ci dev_err(dev, "device tree info unavailable\n"); 355662306a36Sopenharmony_ci return -ENODEV; 355762306a36Sopenharmony_ci } 355862306a36Sopenharmony_ci 355962306a36Sopenharmony_ci gbe_dev = devm_kzalloc(dev, sizeof(struct gbe_priv), GFP_KERNEL); 356062306a36Sopenharmony_ci if (!gbe_dev) 356162306a36Sopenharmony_ci return -ENOMEM; 356262306a36Sopenharmony_ci 356362306a36Sopenharmony_ci if (of_device_is_compatible(node, "ti,netcp-gbe-5") || 356462306a36Sopenharmony_ci of_device_is_compatible(node, "ti,netcp-gbe")) { 356562306a36Sopenharmony_ci gbe_dev->max_num_slaves = 4; 356662306a36Sopenharmony_ci } else if (of_device_is_compatible(node, "ti,netcp-gbe-9")) { 356762306a36Sopenharmony_ci gbe_dev->max_num_slaves = 8; 356862306a36Sopenharmony_ci } else if (of_device_is_compatible(node, "ti,netcp-gbe-2")) { 356962306a36Sopenharmony_ci gbe_dev->max_num_slaves = 1; 357062306a36Sopenharmony_ci gbe_module.set_rx_mode = gbe_set_rx_mode; 357162306a36Sopenharmony_ci } else if (of_device_is_compatible(node, "ti,netcp-xgbe")) { 357262306a36Sopenharmony_ci gbe_dev->max_num_slaves = 2; 357362306a36Sopenharmony_ci } else { 357462306a36Sopenharmony_ci dev_err(dev, "device tree node for unknown device\n"); 357562306a36Sopenharmony_ci return -EINVAL; 357662306a36Sopenharmony_ci } 357762306a36Sopenharmony_ci gbe_dev->max_num_ports = gbe_dev->max_num_slaves + 1; 357862306a36Sopenharmony_ci 357962306a36Sopenharmony_ci gbe_dev->dev = dev; 358062306a36Sopenharmony_ci gbe_dev->netcp_device = netcp_device; 358162306a36Sopenharmony_ci gbe_dev->rx_packet_max = NETCP_MAX_FRAME_SIZE; 358262306a36Sopenharmony_ci 358362306a36Sopenharmony_ci /* init the hw stats lock */ 358462306a36Sopenharmony_ci spin_lock_init(&gbe_dev->hw_stats_lock); 358562306a36Sopenharmony_ci 358662306a36Sopenharmony_ci gbe_dev->enable_ale = of_property_read_bool(node, "enable-ale"); 358762306a36Sopenharmony_ci if (gbe_dev->enable_ale) 358862306a36Sopenharmony_ci dev_info(dev, "ALE enabled\n"); 358962306a36Sopenharmony_ci else 359062306a36Sopenharmony_ci dev_dbg(dev, "ALE bypass enabled*\n"); 359162306a36Sopenharmony_ci 359262306a36Sopenharmony_ci ret = of_property_read_u32(node, "tx-queue", 359362306a36Sopenharmony_ci &gbe_dev->tx_queue_id); 359462306a36Sopenharmony_ci if (ret < 0) { 359562306a36Sopenharmony_ci dev_err(dev, "missing tx_queue parameter\n"); 359662306a36Sopenharmony_ci gbe_dev->tx_queue_id = GBE_TX_QUEUE; 359762306a36Sopenharmony_ci } 359862306a36Sopenharmony_ci 359962306a36Sopenharmony_ci ret = of_property_read_string(node, "tx-channel", 360062306a36Sopenharmony_ci &gbe_dev->dma_chan_name); 360162306a36Sopenharmony_ci if (ret < 0) { 360262306a36Sopenharmony_ci dev_err(dev, "missing \"tx-channel\" parameter\n"); 360362306a36Sopenharmony_ci return -EINVAL; 360462306a36Sopenharmony_ci } 360562306a36Sopenharmony_ci 360662306a36Sopenharmony_ci if (of_node_name_eq(node, "gbe")) { 360762306a36Sopenharmony_ci ret = get_gbe_resource_version(gbe_dev, node); 360862306a36Sopenharmony_ci if (ret) 360962306a36Sopenharmony_ci return ret; 361062306a36Sopenharmony_ci 361162306a36Sopenharmony_ci dev_dbg(dev, "ss_version: 0x%08x\n", gbe_dev->ss_version); 361262306a36Sopenharmony_ci 361362306a36Sopenharmony_ci if (IS_SS_ID_VER_14(gbe_dev)) 361462306a36Sopenharmony_ci ret = set_gbe_ethss14_priv(gbe_dev, node); 361562306a36Sopenharmony_ci else if (IS_SS_ID_MU(gbe_dev)) 361662306a36Sopenharmony_ci ret = set_gbenu_ethss_priv(gbe_dev, node); 361762306a36Sopenharmony_ci else 361862306a36Sopenharmony_ci ret = -ENODEV; 361962306a36Sopenharmony_ci 362062306a36Sopenharmony_ci } else if (of_node_name_eq(node, "xgbe")) { 362162306a36Sopenharmony_ci ret = set_xgbe_ethss10_priv(gbe_dev, node); 362262306a36Sopenharmony_ci if (ret) 362362306a36Sopenharmony_ci return ret; 362462306a36Sopenharmony_ci ret = netcp_xgbe_serdes_init(gbe_dev->xgbe_serdes_regs, 362562306a36Sopenharmony_ci gbe_dev->ss_regs); 362662306a36Sopenharmony_ci } else { 362762306a36Sopenharmony_ci dev_err(dev, "unknown GBE node(%pOFn)\n", node); 362862306a36Sopenharmony_ci ret = -ENODEV; 362962306a36Sopenharmony_ci } 363062306a36Sopenharmony_ci 363162306a36Sopenharmony_ci if (ret) 363262306a36Sopenharmony_ci return ret; 363362306a36Sopenharmony_ci 363462306a36Sopenharmony_ci interfaces = of_get_child_by_name(node, "interfaces"); 363562306a36Sopenharmony_ci if (!interfaces) 363662306a36Sopenharmony_ci dev_err(dev, "could not find interfaces\n"); 363762306a36Sopenharmony_ci 363862306a36Sopenharmony_ci ret = netcp_txpipe_init(&gbe_dev->tx_pipe, netcp_device, 363962306a36Sopenharmony_ci gbe_dev->dma_chan_name, gbe_dev->tx_queue_id); 364062306a36Sopenharmony_ci if (ret) { 364162306a36Sopenharmony_ci of_node_put(interfaces); 364262306a36Sopenharmony_ci return ret; 364362306a36Sopenharmony_ci } 364462306a36Sopenharmony_ci 364562306a36Sopenharmony_ci ret = netcp_txpipe_open(&gbe_dev->tx_pipe); 364662306a36Sopenharmony_ci if (ret) { 364762306a36Sopenharmony_ci of_node_put(interfaces); 364862306a36Sopenharmony_ci return ret; 364962306a36Sopenharmony_ci } 365062306a36Sopenharmony_ci 365162306a36Sopenharmony_ci /* Create network interfaces */ 365262306a36Sopenharmony_ci INIT_LIST_HEAD(&gbe_dev->gbe_intf_head); 365362306a36Sopenharmony_ci for_each_child_of_node(interfaces, interface) { 365462306a36Sopenharmony_ci ret = of_property_read_u32(interface, "slave-port", &slave_num); 365562306a36Sopenharmony_ci if (ret) { 365662306a36Sopenharmony_ci dev_err(dev, "missing slave-port parameter, skipping interface configuration for %pOFn\n", 365762306a36Sopenharmony_ci interface); 365862306a36Sopenharmony_ci continue; 365962306a36Sopenharmony_ci } 366062306a36Sopenharmony_ci gbe_dev->num_slaves++; 366162306a36Sopenharmony_ci if (gbe_dev->num_slaves >= gbe_dev->max_num_slaves) { 366262306a36Sopenharmony_ci of_node_put(interface); 366362306a36Sopenharmony_ci break; 366462306a36Sopenharmony_ci } 366562306a36Sopenharmony_ci } 366662306a36Sopenharmony_ci of_node_put(interfaces); 366762306a36Sopenharmony_ci 366862306a36Sopenharmony_ci if (!gbe_dev->num_slaves) 366962306a36Sopenharmony_ci dev_warn(dev, "No network interface configured\n"); 367062306a36Sopenharmony_ci 367162306a36Sopenharmony_ci /* Initialize Secondary slave ports */ 367262306a36Sopenharmony_ci secondary_ports = of_get_child_by_name(node, "secondary-slave-ports"); 367362306a36Sopenharmony_ci INIT_LIST_HEAD(&gbe_dev->secondary_slaves); 367462306a36Sopenharmony_ci if (secondary_ports && (gbe_dev->num_slaves < gbe_dev->max_num_slaves)) 367562306a36Sopenharmony_ci init_secondary_ports(gbe_dev, secondary_ports); 367662306a36Sopenharmony_ci of_node_put(secondary_ports); 367762306a36Sopenharmony_ci 367862306a36Sopenharmony_ci if (!gbe_dev->num_slaves) { 367962306a36Sopenharmony_ci dev_err(dev, 368062306a36Sopenharmony_ci "No network interface or secondary ports configured\n"); 368162306a36Sopenharmony_ci ret = -ENODEV; 368262306a36Sopenharmony_ci goto free_sec_ports; 368362306a36Sopenharmony_ci } 368462306a36Sopenharmony_ci 368562306a36Sopenharmony_ci memset(&ale_params, 0, sizeof(ale_params)); 368662306a36Sopenharmony_ci ale_params.dev = gbe_dev->dev; 368762306a36Sopenharmony_ci ale_params.ale_regs = gbe_dev->ale_reg; 368862306a36Sopenharmony_ci ale_params.ale_ageout = GBE_DEFAULT_ALE_AGEOUT; 368962306a36Sopenharmony_ci ale_params.ale_ports = gbe_dev->ale_ports; 369062306a36Sopenharmony_ci ale_params.dev_id = "cpsw"; 369162306a36Sopenharmony_ci if (IS_SS_ID_NU(gbe_dev)) 369262306a36Sopenharmony_ci ale_params.dev_id = "66ak2el"; 369362306a36Sopenharmony_ci else if (IS_SS_ID_2U(gbe_dev)) 369462306a36Sopenharmony_ci ale_params.dev_id = "66ak2g"; 369562306a36Sopenharmony_ci else if (IS_SS_ID_XGBE(gbe_dev)) 369662306a36Sopenharmony_ci ale_params.dev_id = "66ak2h-xgbe"; 369762306a36Sopenharmony_ci 369862306a36Sopenharmony_ci gbe_dev->ale = cpsw_ale_create(&ale_params); 369962306a36Sopenharmony_ci if (IS_ERR(gbe_dev->ale)) { 370062306a36Sopenharmony_ci dev_err(gbe_dev->dev, "error initializing ale engine\n"); 370162306a36Sopenharmony_ci ret = PTR_ERR(gbe_dev->ale); 370262306a36Sopenharmony_ci goto free_sec_ports; 370362306a36Sopenharmony_ci } else { 370462306a36Sopenharmony_ci dev_dbg(gbe_dev->dev, "Created a gbe ale engine\n"); 370562306a36Sopenharmony_ci } 370662306a36Sopenharmony_ci 370762306a36Sopenharmony_ci cpts_node = of_get_child_by_name(node, "cpts"); 370862306a36Sopenharmony_ci if (!cpts_node) 370962306a36Sopenharmony_ci cpts_node = of_node_get(node); 371062306a36Sopenharmony_ci 371162306a36Sopenharmony_ci gbe_dev->cpts = cpts_create(gbe_dev->dev, gbe_dev->cpts_reg, 371262306a36Sopenharmony_ci cpts_node, 0); 371362306a36Sopenharmony_ci of_node_put(cpts_node); 371462306a36Sopenharmony_ci if (IS_ENABLED(CONFIG_TI_CPTS) && IS_ERR(gbe_dev->cpts)) { 371562306a36Sopenharmony_ci ret = PTR_ERR(gbe_dev->cpts); 371662306a36Sopenharmony_ci goto free_sec_ports; 371762306a36Sopenharmony_ci } 371862306a36Sopenharmony_ci 371962306a36Sopenharmony_ci /* initialize host port */ 372062306a36Sopenharmony_ci gbe_init_host_port(gbe_dev); 372162306a36Sopenharmony_ci 372262306a36Sopenharmony_ci spin_lock_bh(&gbe_dev->hw_stats_lock); 372362306a36Sopenharmony_ci for (i = 0; i < gbe_dev->num_stats_mods; i++) { 372462306a36Sopenharmony_ci if (IS_SS_ID_VER_14(gbe_dev)) 372562306a36Sopenharmony_ci gbe_reset_mod_stats_ver14(gbe_dev, i); 372662306a36Sopenharmony_ci else 372762306a36Sopenharmony_ci gbe_reset_mod_stats(gbe_dev, i); 372862306a36Sopenharmony_ci } 372962306a36Sopenharmony_ci spin_unlock_bh(&gbe_dev->hw_stats_lock); 373062306a36Sopenharmony_ci 373162306a36Sopenharmony_ci timer_setup(&gbe_dev->timer, netcp_ethss_timer, 0); 373262306a36Sopenharmony_ci gbe_dev->timer.expires = jiffies + GBE_TIMER_INTERVAL; 373362306a36Sopenharmony_ci add_timer(&gbe_dev->timer); 373462306a36Sopenharmony_ci *inst_priv = gbe_dev; 373562306a36Sopenharmony_ci return 0; 373662306a36Sopenharmony_ci 373762306a36Sopenharmony_cifree_sec_ports: 373862306a36Sopenharmony_ci free_secondary_ports(gbe_dev); 373962306a36Sopenharmony_ci return ret; 374062306a36Sopenharmony_ci} 374162306a36Sopenharmony_ci 374262306a36Sopenharmony_cistatic int gbe_attach(void *inst_priv, struct net_device *ndev, 374362306a36Sopenharmony_ci struct device_node *node, void **intf_priv) 374462306a36Sopenharmony_ci{ 374562306a36Sopenharmony_ci struct gbe_priv *gbe_dev = inst_priv; 374662306a36Sopenharmony_ci struct gbe_intf *gbe_intf; 374762306a36Sopenharmony_ci int ret; 374862306a36Sopenharmony_ci 374962306a36Sopenharmony_ci if (!node) { 375062306a36Sopenharmony_ci dev_err(gbe_dev->dev, "interface node not available\n"); 375162306a36Sopenharmony_ci return -ENODEV; 375262306a36Sopenharmony_ci } 375362306a36Sopenharmony_ci 375462306a36Sopenharmony_ci gbe_intf = devm_kzalloc(gbe_dev->dev, sizeof(*gbe_intf), GFP_KERNEL); 375562306a36Sopenharmony_ci if (!gbe_intf) 375662306a36Sopenharmony_ci return -ENOMEM; 375762306a36Sopenharmony_ci 375862306a36Sopenharmony_ci gbe_intf->ndev = ndev; 375962306a36Sopenharmony_ci gbe_intf->dev = gbe_dev->dev; 376062306a36Sopenharmony_ci gbe_intf->gbe_dev = gbe_dev; 376162306a36Sopenharmony_ci 376262306a36Sopenharmony_ci gbe_intf->slave = devm_kzalloc(gbe_dev->dev, 376362306a36Sopenharmony_ci sizeof(*gbe_intf->slave), 376462306a36Sopenharmony_ci GFP_KERNEL); 376562306a36Sopenharmony_ci if (!gbe_intf->slave) { 376662306a36Sopenharmony_ci ret = -ENOMEM; 376762306a36Sopenharmony_ci goto fail; 376862306a36Sopenharmony_ci } 376962306a36Sopenharmony_ci 377062306a36Sopenharmony_ci if (init_slave(gbe_dev, gbe_intf->slave, node)) { 377162306a36Sopenharmony_ci ret = -ENODEV; 377262306a36Sopenharmony_ci goto fail; 377362306a36Sopenharmony_ci } 377462306a36Sopenharmony_ci 377562306a36Sopenharmony_ci gbe_intf->tx_pipe = gbe_dev->tx_pipe; 377662306a36Sopenharmony_ci ndev->ethtool_ops = &keystone_ethtool_ops; 377762306a36Sopenharmony_ci list_add_tail(&gbe_intf->gbe_intf_list, &gbe_dev->gbe_intf_head); 377862306a36Sopenharmony_ci *intf_priv = gbe_intf; 377962306a36Sopenharmony_ci return 0; 378062306a36Sopenharmony_ci 378162306a36Sopenharmony_cifail: 378262306a36Sopenharmony_ci if (gbe_intf->slave) 378362306a36Sopenharmony_ci devm_kfree(gbe_dev->dev, gbe_intf->slave); 378462306a36Sopenharmony_ci if (gbe_intf) 378562306a36Sopenharmony_ci devm_kfree(gbe_dev->dev, gbe_intf); 378662306a36Sopenharmony_ci return ret; 378762306a36Sopenharmony_ci} 378862306a36Sopenharmony_ci 378962306a36Sopenharmony_cistatic int gbe_release(void *intf_priv) 379062306a36Sopenharmony_ci{ 379162306a36Sopenharmony_ci struct gbe_intf *gbe_intf = intf_priv; 379262306a36Sopenharmony_ci 379362306a36Sopenharmony_ci gbe_intf->ndev->ethtool_ops = NULL; 379462306a36Sopenharmony_ci list_del(&gbe_intf->gbe_intf_list); 379562306a36Sopenharmony_ci devm_kfree(gbe_intf->dev, gbe_intf->slave); 379662306a36Sopenharmony_ci devm_kfree(gbe_intf->dev, gbe_intf); 379762306a36Sopenharmony_ci return 0; 379862306a36Sopenharmony_ci} 379962306a36Sopenharmony_ci 380062306a36Sopenharmony_cistatic int gbe_remove(struct netcp_device *netcp_device, void *inst_priv) 380162306a36Sopenharmony_ci{ 380262306a36Sopenharmony_ci struct gbe_priv *gbe_dev = inst_priv; 380362306a36Sopenharmony_ci 380462306a36Sopenharmony_ci del_timer_sync(&gbe_dev->timer); 380562306a36Sopenharmony_ci cpts_release(gbe_dev->cpts); 380662306a36Sopenharmony_ci cpsw_ale_stop(gbe_dev->ale); 380762306a36Sopenharmony_ci netcp_txpipe_close(&gbe_dev->tx_pipe); 380862306a36Sopenharmony_ci free_secondary_ports(gbe_dev); 380962306a36Sopenharmony_ci 381062306a36Sopenharmony_ci if (!list_empty(&gbe_dev->gbe_intf_head)) 381162306a36Sopenharmony_ci dev_alert(gbe_dev->dev, 381262306a36Sopenharmony_ci "unreleased ethss interfaces present\n"); 381362306a36Sopenharmony_ci 381462306a36Sopenharmony_ci return 0; 381562306a36Sopenharmony_ci} 381662306a36Sopenharmony_ci 381762306a36Sopenharmony_cistatic struct netcp_module gbe_module = { 381862306a36Sopenharmony_ci .name = GBE_MODULE_NAME, 381962306a36Sopenharmony_ci .owner = THIS_MODULE, 382062306a36Sopenharmony_ci .primary = true, 382162306a36Sopenharmony_ci .probe = gbe_probe, 382262306a36Sopenharmony_ci .open = gbe_open, 382362306a36Sopenharmony_ci .close = gbe_close, 382462306a36Sopenharmony_ci .remove = gbe_remove, 382562306a36Sopenharmony_ci .attach = gbe_attach, 382662306a36Sopenharmony_ci .release = gbe_release, 382762306a36Sopenharmony_ci .add_addr = gbe_add_addr, 382862306a36Sopenharmony_ci .del_addr = gbe_del_addr, 382962306a36Sopenharmony_ci .add_vid = gbe_add_vid, 383062306a36Sopenharmony_ci .del_vid = gbe_del_vid, 383162306a36Sopenharmony_ci .ioctl = gbe_ioctl, 383262306a36Sopenharmony_ci}; 383362306a36Sopenharmony_ci 383462306a36Sopenharmony_cistatic struct netcp_module xgbe_module = { 383562306a36Sopenharmony_ci .name = XGBE_MODULE_NAME, 383662306a36Sopenharmony_ci .owner = THIS_MODULE, 383762306a36Sopenharmony_ci .primary = true, 383862306a36Sopenharmony_ci .probe = gbe_probe, 383962306a36Sopenharmony_ci .open = gbe_open, 384062306a36Sopenharmony_ci .close = gbe_close, 384162306a36Sopenharmony_ci .remove = gbe_remove, 384262306a36Sopenharmony_ci .attach = gbe_attach, 384362306a36Sopenharmony_ci .release = gbe_release, 384462306a36Sopenharmony_ci .add_addr = gbe_add_addr, 384562306a36Sopenharmony_ci .del_addr = gbe_del_addr, 384662306a36Sopenharmony_ci .add_vid = gbe_add_vid, 384762306a36Sopenharmony_ci .del_vid = gbe_del_vid, 384862306a36Sopenharmony_ci .ioctl = gbe_ioctl, 384962306a36Sopenharmony_ci}; 385062306a36Sopenharmony_ci 385162306a36Sopenharmony_cistatic int __init keystone_gbe_init(void) 385262306a36Sopenharmony_ci{ 385362306a36Sopenharmony_ci int ret; 385462306a36Sopenharmony_ci 385562306a36Sopenharmony_ci ret = netcp_register_module(&gbe_module); 385662306a36Sopenharmony_ci if (ret) 385762306a36Sopenharmony_ci return ret; 385862306a36Sopenharmony_ci 385962306a36Sopenharmony_ci ret = netcp_register_module(&xgbe_module); 386062306a36Sopenharmony_ci if (ret) 386162306a36Sopenharmony_ci return ret; 386262306a36Sopenharmony_ci 386362306a36Sopenharmony_ci return 0; 386462306a36Sopenharmony_ci} 386562306a36Sopenharmony_cimodule_init(keystone_gbe_init); 386662306a36Sopenharmony_ci 386762306a36Sopenharmony_cistatic void __exit keystone_gbe_exit(void) 386862306a36Sopenharmony_ci{ 386962306a36Sopenharmony_ci netcp_unregister_module(&gbe_module); 387062306a36Sopenharmony_ci netcp_unregister_module(&xgbe_module); 387162306a36Sopenharmony_ci} 387262306a36Sopenharmony_cimodule_exit(keystone_gbe_exit); 387362306a36Sopenharmony_ci 387462306a36Sopenharmony_ciMODULE_LICENSE("GPL v2"); 387562306a36Sopenharmony_ciMODULE_DESCRIPTION("TI NETCP ETHSS driver for Keystone SOCs"); 387662306a36Sopenharmony_ciMODULE_AUTHOR("Sandeep Nair <sandeep_n@ti.com"); 3877