diff options
Diffstat (limited to 'drivers/net/ethernet/microchip/lan743x_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_ethtool.c | 723 |
1 files changed, 723 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_ethtool.c b/drivers/net/ethernet/microchip/lan743x_ethtool.c new file mode 100644 index 000000000000..07c1eb63415a --- /dev/null +++ b/drivers/net/ethernet/microchip/lan743x_ethtool.c @@ -0,0 +1,723 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* Copyright (C) 2018 Microchip Technology Inc. */ + +#include <linux/netdevice.h> +#include "lan743x_main.h" +#include "lan743x_ethtool.h" +#include <linux/net_tstamp.h> +#include <linux/pci.h> +#include <linux/phy.h> + +/* eeprom */ +#define LAN743X_EEPROM_MAGIC (0x74A5) +#define LAN743X_OTP_MAGIC (0x74F3) +#define EEPROM_INDICATOR_1 (0xA5) +#define EEPROM_INDICATOR_2 (0xAA) +#define EEPROM_MAC_OFFSET (0x01) +#define MAX_EEPROM_SIZE 512 +#define OTP_INDICATOR_1 (0xF3) +#define OTP_INDICATOR_2 (0xF7) + +static int lan743x_otp_write(struct lan743x_adapter *adapter, u32 offset, + u32 length, u8 *data) +{ + unsigned long timeout; + u32 buf; + int i; + + buf = lan743x_csr_read(adapter, OTP_PWR_DN); + + if (buf & OTP_PWR_DN_PWRDN_N_) { + /* clear it and wait to be cleared */ + lan743x_csr_write(adapter, OTP_PWR_DN, 0); + + timeout = jiffies + HZ; + do { + udelay(1); + buf = lan743x_csr_read(adapter, OTP_PWR_DN); + if (time_after(jiffies, timeout)) { + netif_warn(adapter, drv, adapter->netdev, + "timeout on OTP_PWR_DN completion\n"); + return -EIO; + } + } while (buf & OTP_PWR_DN_PWRDN_N_); + } + + /* set to BYTE program mode */ + lan743x_csr_write(adapter, OTP_PRGM_MODE, OTP_PRGM_MODE_BYTE_); + + for (i = 0; i < length; i++) { + lan743x_csr_write(adapter, OTP_ADDR1, + ((offset + i) >> 8) & + OTP_ADDR1_15_11_MASK_); + lan743x_csr_write(adapter, OTP_ADDR2, + ((offset + i) & + OTP_ADDR2_10_3_MASK_)); + lan743x_csr_write(adapter, OTP_PRGM_DATA, data[i]); + lan743x_csr_write(adapter, OTP_TST_CMD, OTP_TST_CMD_PRGVRFY_); + lan743x_csr_write(adapter, OTP_CMD_GO, OTP_CMD_GO_GO_); + + timeout = jiffies + HZ; + do { + udelay(1); + buf = lan743x_csr_read(adapter, OTP_STATUS); + if (time_after(jiffies, timeout)) { + netif_warn(adapter, drv, adapter->netdev, + "Timeout on OTP_STATUS completion\n"); + return -EIO; + } + } while (buf & OTP_STATUS_BUSY_); + } + + return 0; +} + +static int lan743x_eeprom_wait(struct lan743x_adapter *adapter) +{ + unsigned long start_time = jiffies; + u32 val; + + do { + val = lan743x_csr_read(adapter, E2P_CMD); + + if (!(val & E2P_CMD_EPC_BUSY_) || + (val & E2P_CMD_EPC_TIMEOUT_)) + break; + usleep_range(40, 100); + } while (!time_after(jiffies, start_time + HZ)); + + if (val & (E2P_CMD_EPC_TIMEOUT_ | E2P_CMD_EPC_BUSY_)) { + netif_warn(adapter, drv, adapter->netdev, + "EEPROM read operation timeout\n"); + return -EIO; + } + + return 0; +} + +static int lan743x_eeprom_confirm_not_busy(struct lan743x_adapter *adapter) +{ + unsigned long start_time = jiffies; + u32 val; + + do { + val = lan743x_csr_read(adapter, E2P_CMD); + + if (!(val & E2P_CMD_EPC_BUSY_)) + return 0; + + usleep_range(40, 100); + } while (!time_after(jiffies, start_time + HZ)); + + netif_warn(adapter, drv, adapter->netdev, "EEPROM is busy\n"); + return -EIO; +} + +static int lan743x_eeprom_read(struct lan743x_adapter *adapter, + u32 offset, u32 length, u8 *data) +{ + int retval; + u32 val; + int i; + + retval = lan743x_eeprom_confirm_not_busy(adapter); + if (retval) + return retval; + + for (i = 0; i < length; i++) { + val = E2P_CMD_EPC_BUSY_ | E2P_CMD_EPC_CMD_READ_; + val |= (offset & E2P_CMD_EPC_ADDR_MASK_); + lan743x_csr_write(adapter, E2P_CMD, val); + + retval = lan743x_eeprom_wait(adapter); + if (retval < 0) + return retval; + + val = lan743x_csr_read(adapter, E2P_DATA); + data[i] = val & 0xFF; + offset++; + } + + return 0; +} + +static int lan743x_eeprom_write(struct lan743x_adapter *adapter, + u32 offset, u32 length, u8 *data) +{ + int retval; + u32 val; + int i; + + retval = lan743x_eeprom_confirm_not_busy(adapter); + if (retval) + return retval; + + /* Issue write/erase enable command */ + val = E2P_CMD_EPC_BUSY_ | E2P_CMD_EPC_CMD_EWEN_; + lan743x_csr_write(adapter, E2P_CMD, val); + + retval = lan743x_eeprom_wait(adapter); + if (retval < 0) + return retval; + + for (i = 0; i < length; i++) { + /* Fill data register */ + val = data[i]; + lan743x_csr_write(adapter, E2P_DATA, val); + + /* Send "write" command */ + val = E2P_CMD_EPC_BUSY_ | E2P_CMD_EPC_CMD_WRITE_; + val |= (offset & E2P_CMD_EPC_ADDR_MASK_); + lan743x_csr_write(adapter, E2P_CMD, val); + + retval = lan743x_eeprom_wait(adapter); + if (retval < 0) + return retval; + + offset++; + } + + return 0; +} + +static void lan743x_ethtool_get_drvinfo(struct net_device *netdev, + struct ethtool_drvinfo *info) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + strlcpy(info->driver, DRIVER_NAME, sizeof(info->driver)); + strlcpy(info->bus_info, + pci_name(adapter->pdev), sizeof(info->bus_info)); +} + +static u32 lan743x_ethtool_get_msglevel(struct net_device *netdev) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + return adapter->msg_enable; +} + +static void lan743x_ethtool_set_msglevel(struct net_device *netdev, + u32 msglevel) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + adapter->msg_enable = msglevel; +} + +static int lan743x_ethtool_get_eeprom_len(struct net_device *netdev) +{ + return MAX_EEPROM_SIZE; +} + +static int lan743x_ethtool_get_eeprom(struct net_device *netdev, + struct ethtool_eeprom *ee, u8 *data) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + return lan743x_eeprom_read(adapter, ee->offset, ee->len, data); +} + +static int lan743x_ethtool_set_eeprom(struct net_device *netdev, + struct ethtool_eeprom *ee, u8 *data) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + int ret = -EINVAL; + + if (ee->magic == LAN743X_EEPROM_MAGIC) + ret = lan743x_eeprom_write(adapter, ee->offset, ee->len, + data); + /* Beware! OTP is One Time Programming ONLY! + * So do some strict condition check before messing up + */ + else if ((ee->magic == LAN743X_OTP_MAGIC) && + (ee->offset == 0) && + (ee->len == MAX_EEPROM_SIZE) && + (data[0] == OTP_INDICATOR_1)) + ret = lan743x_otp_write(adapter, ee->offset, ee->len, data); + + return ret; +} + +static const char lan743x_set0_hw_cnt_strings[][ETH_GSTRING_LEN] = { + "RX FCS Errors", + "RX Alignment Errors", + "Rx Fragment Errors", + "RX Jabber Errors", + "RX Undersize Frame Errors", + "RX Oversize Frame Errors", + "RX Dropped Frames", + "RX Unicast Byte Count", + "RX Broadcast Byte Count", + "RX Multicast Byte Count", + "RX Unicast Frames", + "RX Broadcast Frames", + "RX Multicast Frames", + "RX Pause Frames", + "RX 64 Byte Frames", + "RX 65 - 127 Byte Frames", + "RX 128 - 255 Byte Frames", + "RX 256 - 511 Bytes Frames", + "RX 512 - 1023 Byte Frames", + "RX 1024 - 1518 Byte Frames", + "RX Greater 1518 Byte Frames", +}; + +static const char lan743x_set1_sw_cnt_strings[][ETH_GSTRING_LEN] = { + "RX Queue 0 Frames", + "RX Queue 1 Frames", + "RX Queue 2 Frames", + "RX Queue 3 Frames", +}; + +static const char lan743x_set2_hw_cnt_strings[][ETH_GSTRING_LEN] = { + "RX Total Frames", + "EEE RX LPI Transitions", + "EEE RX LPI Time", + "RX Counter Rollover Status", + "TX FCS Errors", + "TX Excess Deferral Errors", + "TX Carrier Errors", + "TX Bad Byte Count", + "TX Single Collisions", + "TX Multiple Collisions", + "TX Excessive Collision", + "TX Late Collisions", + "TX Unicast Byte Count", + "TX Broadcast Byte Count", + "TX Multicast Byte Count", + "TX Unicast Frames", + "TX Broadcast Frames", + "TX Multicast Frames", + "TX Pause Frames", + "TX 64 Byte Frames", + "TX 65 - 127 Byte Frames", + "TX 128 - 255 Byte Frames", + "TX 256 - 511 Bytes Frames", + "TX 512 - 1023 Byte Frames", + "TX 1024 - 1518 Byte Frames", + "TX Greater 1518 Byte Frames", + "TX Total Frames", + "EEE TX LPI Transitions", + "EEE TX LPI Time", + "TX Counter Rollover Status", +}; + +static const u32 lan743x_set0_hw_cnt_addr[] = { + STAT_RX_FCS_ERRORS, + STAT_RX_ALIGNMENT_ERRORS, + STAT_RX_FRAGMENT_ERRORS, + STAT_RX_JABBER_ERRORS, + STAT_RX_UNDERSIZE_FRAME_ERRORS, + STAT_RX_OVERSIZE_FRAME_ERRORS, + STAT_RX_DROPPED_FRAMES, + STAT_RX_UNICAST_BYTE_COUNT, + STAT_RX_BROADCAST_BYTE_COUNT, + STAT_RX_MULTICAST_BYTE_COUNT, + STAT_RX_UNICAST_FRAMES, + STAT_RX_BROADCAST_FRAMES, + STAT_RX_MULTICAST_FRAMES, + STAT_RX_PAUSE_FRAMES, + STAT_RX_64_BYTE_FRAMES, + STAT_RX_65_127_BYTE_FRAMES, + STAT_RX_128_255_BYTE_FRAMES, + STAT_RX_256_511_BYTES_FRAMES, + STAT_RX_512_1023_BYTE_FRAMES, + STAT_RX_1024_1518_BYTE_FRAMES, + STAT_RX_GREATER_1518_BYTE_FRAMES, +}; + +static const u32 lan743x_set2_hw_cnt_addr[] = { + STAT_RX_TOTAL_FRAMES, + STAT_EEE_RX_LPI_TRANSITIONS, + STAT_EEE_RX_LPI_TIME, + STAT_RX_COUNTER_ROLLOVER_STATUS, + STAT_TX_FCS_ERRORS, + STAT_TX_EXCESS_DEFERRAL_ERRORS, + STAT_TX_CARRIER_ERRORS, + STAT_TX_BAD_BYTE_COUNT, + STAT_TX_SINGLE_COLLISIONS, + STAT_TX_MULTIPLE_COLLISIONS, + STAT_TX_EXCESSIVE_COLLISION, + STAT_TX_LATE_COLLISIONS, + STAT_TX_UNICAST_BYTE_COUNT, + STAT_TX_BROADCAST_BYTE_COUNT, + STAT_TX_MULTICAST_BYTE_COUNT, + STAT_TX_UNICAST_FRAMES, + STAT_TX_BROADCAST_FRAMES, + STAT_TX_MULTICAST_FRAMES, + STAT_TX_PAUSE_FRAMES, + STAT_TX_64_BYTE_FRAMES, + STAT_TX_65_127_BYTE_FRAMES, + STAT_TX_128_255_BYTE_FRAMES, + STAT_TX_256_511_BYTES_FRAMES, + STAT_TX_512_1023_BYTE_FRAMES, + STAT_TX_1024_1518_BYTE_FRAMES, + STAT_TX_GREATER_1518_BYTE_FRAMES, + STAT_TX_TOTAL_FRAMES, + STAT_EEE_TX_LPI_TRANSITIONS, + STAT_EEE_TX_LPI_TIME, + STAT_TX_COUNTER_ROLLOVER_STATUS +}; + +static void lan743x_ethtool_get_strings(struct net_device *netdev, + u32 stringset, u8 *data) +{ + switch (stringset) { + case ETH_SS_STATS: + memcpy(data, lan743x_set0_hw_cnt_strings, + sizeof(lan743x_set0_hw_cnt_strings)); + memcpy(&data[sizeof(lan743x_set0_hw_cnt_strings)], + lan743x_set1_sw_cnt_strings, + sizeof(lan743x_set1_sw_cnt_strings)); + memcpy(&data[sizeof(lan743x_set0_hw_cnt_strings) + + sizeof(lan743x_set1_sw_cnt_strings)], + lan743x_set2_hw_cnt_strings, + sizeof(lan743x_set2_hw_cnt_strings)); + break; + } +} + +static void lan743x_ethtool_get_ethtool_stats(struct net_device *netdev, + struct ethtool_stats *stats, + u64 *data) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + int data_index = 0; + u32 buf; + int i; + + for (i = 0; i < ARRAY_SIZE(lan743x_set0_hw_cnt_addr); i++) { + buf = lan743x_csr_read(adapter, lan743x_set0_hw_cnt_addr[i]); + data[data_index++] = (u64)buf; + } + for (i = 0; i < ARRAY_SIZE(adapter->rx); i++) + data[data_index++] = (u64)(adapter->rx[i].frame_count); + for (i = 0; i < ARRAY_SIZE(lan743x_set2_hw_cnt_addr); i++) { + buf = lan743x_csr_read(adapter, lan743x_set2_hw_cnt_addr[i]); + data[data_index++] = (u64)buf; + } +} + +static int lan743x_ethtool_get_sset_count(struct net_device *netdev, int sset) +{ + switch (sset) { + case ETH_SS_STATS: + { + int ret; + + ret = ARRAY_SIZE(lan743x_set0_hw_cnt_strings); + ret += ARRAY_SIZE(lan743x_set1_sw_cnt_strings); + ret += ARRAY_SIZE(lan743x_set2_hw_cnt_strings); + return ret; + } + default: + return -EOPNOTSUPP; + } +} + +static int lan743x_ethtool_get_rxnfc(struct net_device *netdev, + struct ethtool_rxnfc *rxnfc, + u32 *rule_locs) +{ + switch (rxnfc->cmd) { + case ETHTOOL_GRXFH: + rxnfc->data = 0; + switch (rxnfc->flow_type) { + case TCP_V4_FLOW:case UDP_V4_FLOW: + case TCP_V6_FLOW:case UDP_V6_FLOW: + rxnfc->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3; + /* fall through */ + case IPV4_FLOW: case IPV6_FLOW: + rxnfc->data |= RXH_IP_SRC | RXH_IP_DST; + return 0; + } + break; + case ETHTOOL_GRXRINGS: + rxnfc->data = LAN743X_USED_RX_CHANNELS; + return 0; + } + return -EOPNOTSUPP; +} + +static u32 lan743x_ethtool_get_rxfh_key_size(struct net_device *netdev) +{ + return 40; +} + +static u32 lan743x_ethtool_get_rxfh_indir_size(struct net_device *netdev) +{ + return 128; +} + +static int lan743x_ethtool_get_rxfh(struct net_device *netdev, + u32 *indir, u8 *key, u8 *hfunc) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + if (indir) { + int dw_index; + int byte_index = 0; + + for (dw_index = 0; dw_index < 32; dw_index++) { + u32 four_entries = + lan743x_csr_read(adapter, RFE_INDX(dw_index)); + + byte_index = dw_index << 2; + indir[byte_index + 0] = + ((four_entries >> 0) & 0x000000FF); + indir[byte_index + 1] = + ((four_entries >> 8) & 0x000000FF); + indir[byte_index + 2] = + ((four_entries >> 16) & 0x000000FF); + indir[byte_index + 3] = + ((four_entries >> 24) & 0x000000FF); + } + } + if (key) { + int dword_index; + int byte_index = 0; + + for (dword_index = 0; dword_index < 10; dword_index++) { + u32 four_entries = + lan743x_csr_read(adapter, + RFE_HASH_KEY(dword_index)); + + byte_index = dword_index << 2; + key[byte_index + 0] = + ((four_entries >> 0) & 0x000000FF); + key[byte_index + 1] = + ((four_entries >> 8) & 0x000000FF); + key[byte_index + 2] = + ((four_entries >> 16) & 0x000000FF); + key[byte_index + 3] = + ((four_entries >> 24) & 0x000000FF); + } + } + if (hfunc) + (*hfunc) = ETH_RSS_HASH_TOP; + return 0; +} + +static int lan743x_ethtool_set_rxfh(struct net_device *netdev, + const u32 *indir, const u8 *key, + const u8 hfunc) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + if (hfunc != ETH_RSS_HASH_NO_CHANGE && hfunc != ETH_RSS_HASH_TOP) + return -EOPNOTSUPP; + + if (indir) { + u32 indir_value = 0; + int dword_index = 0; + int byte_index = 0; + + for (dword_index = 0; dword_index < 32; dword_index++) { + byte_index = dword_index << 2; + indir_value = + (((indir[byte_index + 0] & 0x000000FF) << 0) | + ((indir[byte_index + 1] & 0x000000FF) << 8) | + ((indir[byte_index + 2] & 0x000000FF) << 16) | + ((indir[byte_index + 3] & 0x000000FF) << 24)); + lan743x_csr_write(adapter, RFE_INDX(dword_index), + indir_value); + } + } + if (key) { + int dword_index = 0; + int byte_index = 0; + u32 key_value = 0; + + for (dword_index = 0; dword_index < 10; dword_index++) { + byte_index = dword_index << 2; + key_value = + ((((u32)(key[byte_index + 0])) << 0) | + (((u32)(key[byte_index + 1])) << 8) | + (((u32)(key[byte_index + 2])) << 16) | + (((u32)(key[byte_index + 3])) << 24)); + lan743x_csr_write(adapter, RFE_HASH_KEY(dword_index), + key_value); + } + } + return 0; +} + +static int lan743x_ethtool_get_ts_info(struct net_device *netdev, + struct ethtool_ts_info *ts_info) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + ts_info->so_timestamping = SOF_TIMESTAMPING_TX_SOFTWARE | + SOF_TIMESTAMPING_RX_SOFTWARE | + SOF_TIMESTAMPING_SOFTWARE | + SOF_TIMESTAMPING_TX_HARDWARE | + SOF_TIMESTAMPING_RX_HARDWARE | + SOF_TIMESTAMPING_RAW_HARDWARE; + + if (adapter->ptp.ptp_clock) + ts_info->phc_index = ptp_clock_index(adapter->ptp.ptp_clock); + else + ts_info->phc_index = -1; + + ts_info->tx_types = BIT(HWTSTAMP_TX_OFF) | + BIT(HWTSTAMP_TX_ON) | + BIT(HWTSTAMP_TX_ONESTEP_SYNC); + ts_info->rx_filters = BIT(HWTSTAMP_FILTER_NONE) | + BIT(HWTSTAMP_FILTER_ALL); + return 0; +} + +static int lan743x_ethtool_get_eee(struct net_device *netdev, + struct ethtool_eee *eee) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + struct phy_device *phydev = netdev->phydev; + u32 buf; + int ret; + + if (!phydev) + return -EIO; + if (!phydev->drv) { + netif_err(adapter, drv, adapter->netdev, + "Missing PHY Driver\n"); + return -EIO; + } + + ret = phy_ethtool_get_eee(phydev, eee); + if (ret < 0) + return ret; + + buf = lan743x_csr_read(adapter, MAC_CR); + if (buf & MAC_CR_EEE_EN_) { + eee->eee_enabled = true; + eee->eee_active = !!(eee->advertised & eee->lp_advertised); + eee->tx_lpi_enabled = true; + /* EEE_TX_LPI_REQ_DLY & tx_lpi_timer are same uSec unit */ + buf = lan743x_csr_read(adapter, MAC_EEE_TX_LPI_REQ_DLY_CNT); + eee->tx_lpi_timer = buf; + } else { + eee->eee_enabled = false; + eee->eee_active = false; + eee->tx_lpi_enabled = false; + eee->tx_lpi_timer = 0; + } + + return 0; +} + +static int lan743x_ethtool_set_eee(struct net_device *netdev, + struct ethtool_eee *eee) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + struct phy_device *phydev = NULL; + u32 buf = 0; + int ret = 0; + + if (!netdev) + return -EINVAL; + adapter = netdev_priv(netdev); + if (!adapter) + return -EINVAL; + phydev = netdev->phydev; + if (!phydev) + return -EIO; + if (!phydev->drv) { + netif_err(adapter, drv, adapter->netdev, + "Missing PHY Driver\n"); + return -EIO; + } + + if (eee->eee_enabled) { + ret = phy_init_eee(phydev, 0); + if (ret) { + netif_err(adapter, drv, adapter->netdev, + "EEE initialization failed\n"); + return ret; + } + + buf = (u32)eee->tx_lpi_timer; + lan743x_csr_write(adapter, MAC_EEE_TX_LPI_REQ_DLY_CNT, buf); + + buf = lan743x_csr_read(adapter, MAC_CR); + buf |= MAC_CR_EEE_EN_; + lan743x_csr_write(adapter, MAC_CR, buf); + } else { + buf = lan743x_csr_read(adapter, MAC_CR); + buf &= ~MAC_CR_EEE_EN_; + lan743x_csr_write(adapter, MAC_CR, buf); + } + + return phy_ethtool_set_eee(phydev, eee); +} + +#ifdef CONFIG_PM +static void lan743x_ethtool_get_wol(struct net_device *netdev, + struct ethtool_wolinfo *wol) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + wol->supported = 0; + wol->wolopts = 0; + phy_ethtool_get_wol(netdev->phydev, wol); + + wol->supported |= WAKE_BCAST | WAKE_UCAST | WAKE_MCAST | + WAKE_MAGIC | WAKE_PHY | WAKE_ARP; + + wol->wolopts |= adapter->wolopts; +} + +static int lan743x_ethtool_set_wol(struct net_device *netdev, + struct ethtool_wolinfo *wol) +{ + struct lan743x_adapter *adapter = netdev_priv(netdev); + + adapter->wolopts = 0; + if (wol->wolopts & WAKE_UCAST) + adapter->wolopts |= WAKE_UCAST; + if (wol->wolopts & WAKE_MCAST) + adapter->wolopts |= WAKE_MCAST; + if (wol->wolopts & WAKE_BCAST) + adapter->wolopts |= WAKE_BCAST; + if (wol->wolopts & WAKE_MAGIC) + adapter->wolopts |= WAKE_MAGIC; + if (wol->wolopts & WAKE_PHY) + adapter->wolopts |= WAKE_PHY; + if (wol->wolopts & WAKE_ARP) + adapter->wolopts |= WAKE_ARP; + + device_set_wakeup_enable(&adapter->pdev->dev, (bool)wol->wolopts); + + phy_ethtool_set_wol(netdev->phydev, wol); + + return 0; +} +#endif /* CONFIG_PM */ + +const struct ethtool_ops lan743x_ethtool_ops = { + .get_drvinfo = lan743x_ethtool_get_drvinfo, + .get_msglevel = lan743x_ethtool_get_msglevel, + .set_msglevel = lan743x_ethtool_set_msglevel, + .get_link = ethtool_op_get_link, + + .get_eeprom_len = lan743x_ethtool_get_eeprom_len, + .get_eeprom = lan743x_ethtool_get_eeprom, + .set_eeprom = lan743x_ethtool_set_eeprom, + .get_strings = lan743x_ethtool_get_strings, + .get_ethtool_stats = lan743x_ethtool_get_ethtool_stats, + .get_sset_count = lan743x_ethtool_get_sset_count, + .get_rxnfc = lan743x_ethtool_get_rxnfc, + .get_rxfh_key_size = lan743x_ethtool_get_rxfh_key_size, + .get_rxfh_indir_size = lan743x_ethtool_get_rxfh_indir_size, + .get_rxfh = lan743x_ethtool_get_rxfh, + .set_rxfh = lan743x_ethtool_set_rxfh, + .get_ts_info = lan743x_ethtool_get_ts_info, + .get_eee = lan743x_ethtool_get_eee, + .set_eee = lan743x_ethtool_set_eee, + .get_link_ksettings = phy_ethtool_get_link_ksettings, + .set_link_ksettings = phy_ethtool_set_link_ksettings, +#ifdef CONFIG_PM + .get_wol = lan743x_ethtool_get_wol, + .set_wol = lan743x_ethtool_set_wol, +#endif +}; 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