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Diffstat (limited to 'drivers/net/ethernet/smsc')
-rw-r--r--drivers/net/ethernet/smsc/epic100.c16
-rw-r--r--drivers/net/ethernet/smsc/smc911x.c51
-rw-r--r--drivers/net/ethernet/smsc/smc91c92_cs.c98
-rw-r--r--drivers/net/ethernet/smsc/smsc911x.c49
-rw-r--r--drivers/net/ethernet/smsc/smsc911x.h19
5 files changed, 137 insertions, 96 deletions
diff --git a/drivers/net/ethernet/smsc/epic100.c b/drivers/net/ethernet/smsc/epic100.c
index 5f2737189c72..db6dcb06193d 100644
--- a/drivers/net/ethernet/smsc/epic100.c
+++ b/drivers/net/ethernet/smsc/epic100.c
@@ -1387,25 +1387,27 @@ static void netdev_get_drvinfo (struct net_device *dev, struct ethtool_drvinfo *
strlcpy(info->bus_info, pci_name(np->pci_dev), sizeof(info->bus_info));
}
-static int netdev_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+static int netdev_get_link_ksettings(struct net_device *dev,
+ struct ethtool_link_ksettings *cmd)
{
struct epic_private *np = netdev_priv(dev);
int rc;
spin_lock_irq(&np->lock);
- rc = mii_ethtool_gset(&np->mii, cmd);
+ rc = mii_ethtool_get_link_ksettings(&np->mii, cmd);
spin_unlock_irq(&np->lock);
return rc;
}
-static int netdev_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+static int netdev_set_link_ksettings(struct net_device *dev,
+ const struct ethtool_link_ksettings *cmd)
{
struct epic_private *np = netdev_priv(dev);
int rc;
spin_lock_irq(&np->lock);
- rc = mii_ethtool_sset(&np->mii, cmd);
+ rc = mii_ethtool_set_link_ksettings(&np->mii, cmd);
spin_unlock_irq(&np->lock);
return rc;
@@ -1460,14 +1462,14 @@ static void ethtool_complete(struct net_device *dev)
static const struct ethtool_ops netdev_ethtool_ops = {
.get_drvinfo = netdev_get_drvinfo,
- .get_settings = netdev_get_settings,
- .set_settings = netdev_set_settings,
.nway_reset = netdev_nway_reset,
.get_link = netdev_get_link,
.get_msglevel = netdev_get_msglevel,
.set_msglevel = netdev_set_msglevel,
.begin = ethtool_begin,
- .complete = ethtool_complete
+ .complete = ethtool_complete,
+ .get_link_ksettings = netdev_get_link_ksettings,
+ .set_link_ksettings = netdev_set_link_ksettings,
};
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
diff --git a/drivers/net/ethernet/smsc/smc911x.c b/drivers/net/ethernet/smsc/smc911x.c
index 4f19c6166182..36307d34f641 100644
--- a/drivers/net/ethernet/smsc/smc911x.c
+++ b/drivers/net/ethernet/smsc/smc911x.c
@@ -1446,40 +1446,40 @@ static int smc911x_close(struct net_device *dev)
* Ethtool support
*/
static int
-smc911x_ethtool_getsettings(struct net_device *dev, struct ethtool_cmd *cmd)
+smc911x_ethtool_get_link_ksettings(struct net_device *dev,
+ struct ethtool_link_ksettings *cmd)
{
struct smc911x_local *lp = netdev_priv(dev);
int ret, status;
unsigned long flags;
+ u32 supported;
DBG(SMC_DEBUG_FUNC, dev, "--> %s\n", __func__);
- cmd->maxtxpkt = 1;
- cmd->maxrxpkt = 1;
if (lp->phy_type != 0) {
spin_lock_irqsave(&lp->lock, flags);
- ret = mii_ethtool_gset(&lp->mii, cmd);
+ ret = mii_ethtool_get_link_ksettings(&lp->mii, cmd);
spin_unlock_irqrestore(&lp->lock, flags);
} else {
- cmd->supported = SUPPORTED_10baseT_Half |
+ supported = SUPPORTED_10baseT_Half |
SUPPORTED_10baseT_Full |
SUPPORTED_TP | SUPPORTED_AUI;
if (lp->ctl_rspeed == 10)
- ethtool_cmd_speed_set(cmd, SPEED_10);
+ cmd->base.speed = SPEED_10;
else if (lp->ctl_rspeed == 100)
- ethtool_cmd_speed_set(cmd, SPEED_100);
-
- cmd->autoneg = AUTONEG_DISABLE;
- if (lp->mii.phy_id==1)
- cmd->transceiver = XCVR_INTERNAL;
- else
- cmd->transceiver = XCVR_EXTERNAL;
- cmd->port = 0;
+ cmd->base.speed = SPEED_100;
+
+ cmd->base.autoneg = AUTONEG_DISABLE;
+ cmd->base.port = 0;
SMC_GET_PHY_SPECIAL(lp, lp->mii.phy_id, status);
- cmd->duplex =
+ cmd->base.duplex =
(status & (PHY_SPECIAL_SPD_10FULL_ | PHY_SPECIAL_SPD_100FULL_)) ?
DUPLEX_FULL : DUPLEX_HALF;
+
+ ethtool_convert_legacy_u32_to_link_mode(
+ cmd->link_modes.supported, supported);
+
ret = 0;
}
@@ -1487,7 +1487,8 @@ smc911x_ethtool_getsettings(struct net_device *dev, struct ethtool_cmd *cmd)
}
static int
-smc911x_ethtool_setsettings(struct net_device *dev, struct ethtool_cmd *cmd)
+smc911x_ethtool_set_link_ksettings(struct net_device *dev,
+ const struct ethtool_link_ksettings *cmd)
{
struct smc911x_local *lp = netdev_priv(dev);
int ret;
@@ -1495,16 +1496,18 @@ smc911x_ethtool_setsettings(struct net_device *dev, struct ethtool_cmd *cmd)
if (lp->phy_type != 0) {
spin_lock_irqsave(&lp->lock, flags);
- ret = mii_ethtool_sset(&lp->mii, cmd);
+ ret = mii_ethtool_set_link_ksettings(&lp->mii, cmd);
spin_unlock_irqrestore(&lp->lock, flags);
} else {
- if (cmd->autoneg != AUTONEG_DISABLE ||
- cmd->speed != SPEED_10 ||
- (cmd->duplex != DUPLEX_HALF && cmd->duplex != DUPLEX_FULL) ||
- (cmd->port != PORT_TP && cmd->port != PORT_AUI))
+ if (cmd->base.autoneg != AUTONEG_DISABLE ||
+ cmd->base.speed != SPEED_10 ||
+ (cmd->base.duplex != DUPLEX_HALF &&
+ cmd->base.duplex != DUPLEX_FULL) ||
+ (cmd->base.port != PORT_TP &&
+ cmd->base.port != PORT_AUI))
return -EINVAL;
- lp->ctl_rfduplx = cmd->duplex == DUPLEX_FULL;
+ lp->ctl_rfduplx = cmd->base.duplex == DUPLEX_FULL;
ret = 0;
}
@@ -1686,8 +1689,6 @@ static int smc911x_ethtool_geteeprom_len(struct net_device *dev)
}
static const struct ethtool_ops smc911x_ethtool_ops = {
- .get_settings = smc911x_ethtool_getsettings,
- .set_settings = smc911x_ethtool_setsettings,
.get_drvinfo = smc911x_ethtool_getdrvinfo,
.get_msglevel = smc911x_ethtool_getmsglevel,
.set_msglevel = smc911x_ethtool_setmsglevel,
@@ -1698,6 +1699,8 @@ static const struct ethtool_ops smc911x_ethtool_ops = {
.get_eeprom_len = smc911x_ethtool_geteeprom_len,
.get_eeprom = smc911x_ethtool_geteeprom,
.set_eeprom = smc911x_ethtool_seteeprom,
+ .get_link_ksettings = smc911x_ethtool_get_link_ksettings,
+ .set_link_ksettings = smc911x_ethtool_set_link_ksettings,
};
/*
diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c
index 97280daba27f..976aa876789a 100644
--- a/drivers/net/ethernet/smsc/smc91c92_cs.c
+++ b/drivers/net/ethernet/smsc/smc91c92_cs.c
@@ -1843,56 +1843,60 @@ static int smc_link_ok(struct net_device *dev)
}
}
-static int smc_netdev_get_ecmd(struct net_device *dev, struct ethtool_cmd *ecmd)
+static int smc_netdev_get_ecmd(struct net_device *dev,
+ struct ethtool_link_ksettings *ecmd)
{
- u16 tmp;
- unsigned int ioaddr = dev->base_addr;
+ u16 tmp;
+ unsigned int ioaddr = dev->base_addr;
+ u32 supported;
- ecmd->supported = (SUPPORTED_TP | SUPPORTED_AUI |
- SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full);
-
- SMC_SELECT_BANK(1);
- tmp = inw(ioaddr + CONFIG);
- ecmd->port = (tmp & CFG_AUI_SELECT) ? PORT_AUI : PORT_TP;
- ecmd->transceiver = XCVR_INTERNAL;
- ethtool_cmd_speed_set(ecmd, SPEED_10);
- ecmd->phy_address = ioaddr + MGMT;
+ supported = (SUPPORTED_TP | SUPPORTED_AUI |
+ SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full);
- SMC_SELECT_BANK(0);
- tmp = inw(ioaddr + TCR);
- ecmd->duplex = (tmp & TCR_FDUPLX) ? DUPLEX_FULL : DUPLEX_HALF;
+ SMC_SELECT_BANK(1);
+ tmp = inw(ioaddr + CONFIG);
+ ecmd->base.port = (tmp & CFG_AUI_SELECT) ? PORT_AUI : PORT_TP;
+ ecmd->base.speed = SPEED_10;
+ ecmd->base.phy_address = ioaddr + MGMT;
- return 0;
+ SMC_SELECT_BANK(0);
+ tmp = inw(ioaddr + TCR);
+ ecmd->base.duplex = (tmp & TCR_FDUPLX) ? DUPLEX_FULL : DUPLEX_HALF;
+
+ ethtool_convert_legacy_u32_to_link_mode(ecmd->link_modes.supported,
+ supported);
+
+ return 0;
}
-static int smc_netdev_set_ecmd(struct net_device *dev, struct ethtool_cmd *ecmd)
+static int smc_netdev_set_ecmd(struct net_device *dev,
+ const struct ethtool_link_ksettings *ecmd)
{
- u16 tmp;
- unsigned int ioaddr = dev->base_addr;
+ u16 tmp;
+ unsigned int ioaddr = dev->base_addr;
- if (ethtool_cmd_speed(ecmd) != SPEED_10)
- return -EINVAL;
- if (ecmd->duplex != DUPLEX_HALF && ecmd->duplex != DUPLEX_FULL)
- return -EINVAL;
- if (ecmd->port != PORT_TP && ecmd->port != PORT_AUI)
- return -EINVAL;
- if (ecmd->transceiver != XCVR_INTERNAL)
- return -EINVAL;
+ if (ecmd->base.speed != SPEED_10)
+ return -EINVAL;
+ if (ecmd->base.duplex != DUPLEX_HALF &&
+ ecmd->base.duplex != DUPLEX_FULL)
+ return -EINVAL;
+ if (ecmd->base.port != PORT_TP && ecmd->base.port != PORT_AUI)
+ return -EINVAL;
- if (ecmd->port == PORT_AUI)
- smc_set_xcvr(dev, 1);
- else
- smc_set_xcvr(dev, 0);
+ if (ecmd->base.port == PORT_AUI)
+ smc_set_xcvr(dev, 1);
+ else
+ smc_set_xcvr(dev, 0);
- SMC_SELECT_BANK(0);
- tmp = inw(ioaddr + TCR);
- if (ecmd->duplex == DUPLEX_FULL)
- tmp |= TCR_FDUPLX;
- else
- tmp &= ~TCR_FDUPLX;
- outw(tmp, ioaddr + TCR);
-
- return 0;
+ SMC_SELECT_BANK(0);
+ tmp = inw(ioaddr + TCR);
+ if (ecmd->base.duplex == DUPLEX_FULL)
+ tmp |= TCR_FDUPLX;
+ else
+ tmp &= ~TCR_FDUPLX;
+ outw(tmp, ioaddr + TCR);
+
+ return 0;
}
static int check_if_running(struct net_device *dev)
@@ -1908,7 +1912,8 @@ static void smc_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info
strlcpy(info->version, DRV_VERSION, sizeof(info->version));
}
-static int smc_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+static int smc_get_link_ksettings(struct net_device *dev,
+ struct ethtool_link_ksettings *ecmd)
{
struct smc_private *smc = netdev_priv(dev);
unsigned int ioaddr = dev->base_addr;
@@ -1919,7 +1924,7 @@ static int smc_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
spin_lock_irqsave(&smc->lock, flags);
SMC_SELECT_BANK(3);
if (smc->cfg & CFG_MII_SELECT)
- ret = mii_ethtool_gset(&smc->mii_if, ecmd);
+ ret = mii_ethtool_get_link_ksettings(&smc->mii_if, ecmd);
else
ret = smc_netdev_get_ecmd(dev, ecmd);
SMC_SELECT_BANK(saved_bank);
@@ -1927,7 +1932,8 @@ static int smc_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
return ret;
}
-static int smc_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
+static int smc_set_link_ksettings(struct net_device *dev,
+ const struct ethtool_link_ksettings *ecmd)
{
struct smc_private *smc = netdev_priv(dev);
unsigned int ioaddr = dev->base_addr;
@@ -1938,7 +1944,7 @@ static int smc_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
spin_lock_irqsave(&smc->lock, flags);
SMC_SELECT_BANK(3);
if (smc->cfg & CFG_MII_SELECT)
- ret = mii_ethtool_sset(&smc->mii_if, ecmd);
+ ret = mii_ethtool_set_link_ksettings(&smc->mii_if, ecmd);
else
ret = smc_netdev_set_ecmd(dev, ecmd);
SMC_SELECT_BANK(saved_bank);
@@ -1982,10 +1988,10 @@ static int smc_nway_reset(struct net_device *dev)
static const struct ethtool_ops ethtool_ops = {
.begin = check_if_running,
.get_drvinfo = smc_get_drvinfo,
- .get_settings = smc_get_settings,
- .set_settings = smc_set_settings,
.get_link = smc_get_link,
.nway_reset = smc_nway_reset,
+ .get_link_ksettings = smc_get_link_ksettings,
+ .set_link_ksettings = smc_set_link_ksettings,
};
static int smc_ioctl (struct net_device *dev, struct ifreq *rq, int cmd)
diff --git a/drivers/net/ethernet/smsc/smsc911x.c b/drivers/net/ethernet/smsc/smsc911x.c
index fa5ca0992be6..ea1bbc355b4d 100644
--- a/drivers/net/ethernet/smsc/smsc911x.c
+++ b/drivers/net/ethernet/smsc/smsc911x.c
@@ -25,7 +25,7 @@
* LAN9215, LAN9216, LAN9217, LAN9218
* LAN9210, LAN9211
* LAN9220, LAN9221
- * LAN89218
+ * LAN89218,LAN9250
*
*/
@@ -1450,6 +1450,8 @@ static int smsc911x_soft_reset(struct smsc911x_data *pdata)
unsigned int timeout;
unsigned int temp;
int ret;
+ unsigned int reset_offset = HW_CFG;
+ unsigned int reset_mask = HW_CFG_SRST_;
/*
* Make sure to power-up the PHY chip before doing a reset, otherwise
@@ -1476,15 +1478,23 @@ static int smsc911x_soft_reset(struct smsc911x_data *pdata)
}
}
+ if ((pdata->idrev & 0xFFFF0000) == LAN9250) {
+ /* special reset for LAN9250 */
+ reset_offset = RESET_CTL;
+ reset_mask = RESET_CTL_DIGITAL_RST_;
+ }
+
/* Reset the LAN911x */
- smsc911x_reg_write(pdata, HW_CFG, HW_CFG_SRST_);
+ smsc911x_reg_write(pdata, reset_offset, reset_mask);
+
+ /* verify reset bit is cleared */
timeout = 10;
do {
udelay(10);
- temp = smsc911x_reg_read(pdata, HW_CFG);
- } while ((--timeout) && (temp & HW_CFG_SRST_));
+ temp = smsc911x_reg_read(pdata, reset_offset);
+ } while ((--timeout) && (temp & reset_mask));
- if (unlikely(temp & HW_CFG_SRST_)) {
+ if (unlikely(temp & reset_mask)) {
SMSC_WARN(pdata, drv, "Failed to complete reset");
return -EIO;
}
@@ -2253,28 +2263,29 @@ static int smsc911x_init(struct net_device *dev)
pdata->idrev = smsc911x_reg_read(pdata, ID_REV);
switch (pdata->idrev & 0xFFFF0000) {
- case 0x01180000:
- case 0x01170000:
- case 0x01160000:
- case 0x01150000:
- case 0x218A0000:
+ case LAN9118:
+ case LAN9117:
+ case LAN9116:
+ case LAN9115:
+ case LAN89218:
/* LAN911[5678] family */
pdata->generation = pdata->idrev & 0x0000FFFF;
break;
- case 0x118A0000:
- case 0x117A0000:
- case 0x116A0000:
- case 0x115A0000:
+ case LAN9218:
+ case LAN9217:
+ case LAN9216:
+ case LAN9215:
/* LAN921[5678] family */
pdata->generation = 3;
break;
- case 0x92100000:
- case 0x92110000:
- case 0x92200000:
- case 0x92210000:
- /* LAN9210/LAN9211/LAN9220/LAN9221 */
+ case LAN9210:
+ case LAN9211:
+ case LAN9220:
+ case LAN9221:
+ case LAN9250:
+ /* LAN9210/LAN9211/LAN9220/LAN9221/LAN9250 */
pdata->generation = 4;
break;
diff --git a/drivers/net/ethernet/smsc/smsc911x.h b/drivers/net/ethernet/smsc/smsc911x.h
index 54d648920a1b..8d75508acd2b 100644
--- a/drivers/net/ethernet/smsc/smsc911x.h
+++ b/drivers/net/ethernet/smsc/smsc911x.h
@@ -20,6 +20,22 @@
#ifndef __SMSC911X_H__
#define __SMSC911X_H__
+/*Chip ID*/
+#define LAN9115 0x01150000
+#define LAN9116 0x01160000
+#define LAN9117 0x01170000
+#define LAN9118 0x01180000
+#define LAN9215 0x115A0000
+#define LAN9216 0x116A0000
+#define LAN9217 0x117A0000
+#define LAN9218 0x118A0000
+#define LAN9210 0x92100000
+#define LAN9211 0x92110000
+#define LAN9220 0x92200000
+#define LAN9221 0x92210000
+#define LAN9250 0x92500000
+#define LAN89218 0x218A0000
+
#define TX_FIFO_LOW_THRESHOLD ((u32)1600)
#define SMSC911X_EEPROM_SIZE ((u32)128)
#define USE_DEBUG 0
@@ -303,6 +319,9 @@
#define E2P_DATA_EEPROM_DATA_ 0x000000FF
#define LAN_REGISTER_EXTENT 0x00000100
+#define RESET_CTL 0x1F8
+#define RESET_CTL_DIGITAL_RST_ 0x00000001
+
/*
* MAC Control and Status Register (Indirect Address)
* Offset (through the MAC_CSR CMD and DATA port)
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.