* Author: Shlomi Gridish
*
* Description: UCC GETH Driver -- PHY handling
- * Driver for UEC on QE
- * Based on 8260_io/fcc_enet.c
+ * Driver for UEC on QE
+ * Based on 8260_io/fcc_enet.c
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
#include "uec_phy.h"
#include "miiphy.h"
-#if defined(CONFIG_QE)
-
-#define UEC_VERBOSE_DEBUG
#define ugphy_printk(format, arg...) \
- printf(format "\n", ## arg)
+ printf(format "\n", ## arg)
-#define ugphy_dbg(format, arg...) \
- ugphy_printk(format , ## arg)
-#define ugphy_err(format, arg...) \
- ugphy_printk(format , ## arg)
-#define ugphy_info(format, arg...) \
- ugphy_printk(format , ## arg)
-#define ugphy_warn(format, arg...) \
- ugphy_printk(format , ## arg)
+#define ugphy_dbg(format, arg...) \
+ ugphy_printk(format , ## arg)
+#define ugphy_err(format, arg...) \
+ ugphy_printk(format , ## arg)
+#define ugphy_info(format, arg...) \
+ ugphy_printk(format , ## arg)
+#define ugphy_warn(format, arg...) \
+ ugphy_printk(format , ## arg)
#ifdef UEC_VERBOSE_DEBUG
#define ugphy_vdbg ugphy_dbg
#define ugphy_vdbg(ugeth, fmt, args...) do { } while (0)
#endif /* UEC_VERBOSE_DEBUG */
-static void config_genmii_advert(struct uec_mii_info *mii_info);
-static void genmii_setup_forced(struct uec_mii_info *mii_info);
-static void genmii_restart_aneg(struct uec_mii_info *mii_info);
-static int gbit_config_aneg(struct uec_mii_info *mii_info);
-static int genmii_config_aneg(struct uec_mii_info *mii_info);
-static int genmii_update_link(struct uec_mii_info *mii_info);
-static int genmii_read_status(struct uec_mii_info *mii_info);
-u16 phy_read(struct uec_mii_info *mii_info, u16 regnum);
-void phy_write(struct uec_mii_info *mii_info, u16 regnum, u16 val);
+/*--------------------------------------------------------------------+
+ * Fixed PHY (PHY-less) support for Ethernet Ports.
+ *
+ * Copied from arch/powerpc/cpu/ppc4xx/4xx_enet.c
+ *--------------------------------------------------------------------*/
+
+/*
+ * Some boards do not have a PHY for each ethernet port. These ports are known
+ * as Fixed PHY (or PHY-less) ports. For such ports, set the appropriate
+ * CONFIG_SYS_UECx_PHY_ADDR equal to CONFIG_FIXED_PHY_ADDR (an unused address)
+ * When the drver tries to identify the PHYs, CONFIG_FIXED_PHY will be returned
+ * and the driver will search CONFIG_SYS_FIXED_PHY_PORTS to find what network
+ * speed and duplex should be for the port.
+ *
+ * Example board header configuration file:
+ * #define CONFIG_FIXED_PHY 0xFFFFFFFF
+ * #define CONFIG_SYS_FIXED_PHY_ADDR 0x1E (pick an unused phy address)
+ *
+ * #define CONFIG_SYS_UEC1_PHY_ADDR CONFIG_SYS_FIXED_PHY_ADDR
+ * #define CONFIG_SYS_UEC2_PHY_ADDR 0x02
+ * #define CONFIG_SYS_UEC3_PHY_ADDR CONFIG_SYS_FIXED_PHY_ADDR
+ * #define CONFIG_SYS_UEC4_PHY_ADDR 0x04
+ *
+ * #define CONFIG_SYS_FIXED_PHY_PORT(name,speed,duplex) \
+ * {name, speed, duplex},
+ *
+ * #define CONFIG_SYS_FIXED_PHY_PORTS \
+ * CONFIG_SYS_FIXED_PHY_PORT("FSL UEC0",SPEED_100,DUPLEX_FULL) \
+ * CONFIG_SYS_FIXED_PHY_PORT("FSL UEC2",SPEED_100,DUPLEX_HALF)
+ */
+
+#ifndef CONFIG_FIXED_PHY
+#define CONFIG_FIXED_PHY 0xFFFFFFFF /* Fixed PHY (PHY-less) */
+#endif
+
+#ifndef CONFIG_SYS_FIXED_PHY_PORTS
+#define CONFIG_SYS_FIXED_PHY_PORTS /* default is an empty array */
+#endif
+
+struct fixed_phy_port {
+ char name[NAMESIZE]; /* ethernet port name */
+ unsigned int speed; /* specified speed 10,100 or 1000 */
+ unsigned int duplex; /* specified duplex FULL or HALF */
+};
+
+static const struct fixed_phy_port fixed_phy_port[] = {
+ CONFIG_SYS_FIXED_PHY_PORTS /* defined in board configuration file */
+};
+
+static void config_genmii_advert (struct uec_mii_info *mii_info);
+static void genmii_setup_forced (struct uec_mii_info *mii_info);
+static void genmii_restart_aneg (struct uec_mii_info *mii_info);
+static int gbit_config_aneg (struct uec_mii_info *mii_info);
+static int genmii_config_aneg (struct uec_mii_info *mii_info);
+static int genmii_update_link (struct uec_mii_info *mii_info);
+static int genmii_read_status (struct uec_mii_info *mii_info);
+u16 phy_read (struct uec_mii_info *mii_info, u16 regnum);
+void phy_write (struct uec_mii_info *mii_info, u16 regnum, u16 val);
/* Write value to the PHY for this device to the register at regnum, */
/* waiting until the write is done before it returns. All PHY */
/* configuration has to be done through the TSEC1 MIIM regs */
-void write_phy_reg(struct eth_device *dev, int mii_id, int regnum, int value)
+void uec_write_phy_reg (struct eth_device *dev, int mii_id, int regnum, int value)
{
- uec_private_t *ugeth = (uec_private_t *)dev->priv;
- uec_t *ug_regs;
- enet_tbi_mii_reg_e mii_reg = (enet_tbi_mii_reg_e)regnum;
- u32 tmp_reg;
+ uec_private_t *ugeth = (uec_private_t *) dev->priv;
+ uec_mii_t *ug_regs;
+ enet_tbi_mii_reg_e mii_reg = (enet_tbi_mii_reg_e) regnum;
+ u32 tmp_reg;
- ug_regs = ugeth->uec_regs;
+ ug_regs = ugeth->uec_mii_regs;
- /* Stop the MII management read cycle */
- out_be32(&ug_regs->miimcom, 0);
- /* Setting up the MII Mangement Address Register */
- tmp_reg = ((u32)mii_id << MIIMADD_PHY_ADDRESS_SHIFT) | mii_reg;
- out_be32(&ug_regs->miimadd, tmp_reg);
+ /* Stop the MII management read cycle */
+ out_be32 (&ug_regs->miimcom, 0);
+ /* Setting up the MII Mangement Address Register */
+ tmp_reg = ((u32) mii_id << MIIMADD_PHY_ADDRESS_SHIFT) | mii_reg;
+ out_be32 (&ug_regs->miimadd, tmp_reg);
- /* Setting up the MII Mangement Control Register with the value */
- out_be32(&ug_regs->miimcon, (u32)value);
+ /* Setting up the MII Mangement Control Register with the value */
+ out_be32 (&ug_regs->miimcon, (u32) value);
+ sync();
- /* Wait till MII management write is complete */
- while((in_be32(&ug_regs->miimind)) & MIIMIND_BUSY);
-
- udelay(100000);
+ /* Wait till MII management write is complete */
+ while ((in_be32 (&ug_regs->miimind)) & MIIMIND_BUSY);
}
/* Reads from register regnum in the PHY for device dev, */
/* returning the value. Clears miimcom first. All PHY */
/* configuration has to be done through the TSEC1 MIIM regs */
-int read_phy_reg(struct eth_device *dev, int mii_id, int regnum)
+int uec_read_phy_reg (struct eth_device *dev, int mii_id, int regnum)
{
- uec_private_t *ugeth = (uec_private_t *)dev->priv;
- uec_t *ug_regs;
- enet_tbi_mii_reg_e mii_reg = (enet_tbi_mii_reg_e)regnum;
- u32 tmp_reg;
- u16 value;
+ uec_private_t *ugeth = (uec_private_t *) dev->priv;
+ uec_mii_t *ug_regs;
+ enet_tbi_mii_reg_e mii_reg = (enet_tbi_mii_reg_e) regnum;
+ u32 tmp_reg;
+ u16 value;
- ug_regs = ugeth->uec_regs;
+ ug_regs = ugeth->uec_mii_regs;
- /* Setting up the MII Mangement Address Register */
- tmp_reg = ((u32)mii_id << MIIMADD_PHY_ADDRESS_SHIFT) | mii_reg ;
- out_be32(&ug_regs->miimadd, tmp_reg);
+ /* Setting up the MII Mangement Address Register */
+ tmp_reg = ((u32) mii_id << MIIMADD_PHY_ADDRESS_SHIFT) | mii_reg;
+ out_be32 (&ug_regs->miimadd, tmp_reg);
- /* Perform an MII management read cycle */
- out_be32(&ug_regs->miimcom, 0);
- out_be32(&ug_regs->miimcom, MIIMCOM_READ_CYCLE);
+ /* clear MII management command cycle */
+ out_be32 (&ug_regs->miimcom, 0);
+ sync();
- /* Wait till MII management write is complete */
- while((in_be32(&ug_regs->miimind)) & (MIIMIND_NOT_VALID | MIIMIND_BUSY));
+ /* Perform an MII management read cycle */
+ out_be32 (&ug_regs->miimcom, MIIMCOM_READ_CYCLE);
- udelay(100000);
+ /* Wait till MII management write is complete */
+ while ((in_be32 (&ug_regs->miimind)) &
+ (MIIMIND_NOT_VALID | MIIMIND_BUSY));
- /* Read MII management status */
- value = (u16)in_be32(&ug_regs->miimstat);
- if(value == 0xffff)
- ugphy_warn("read wrong value : mii_id %d,mii_reg %d, base %08x",
- mii_id, mii_reg, (u32) &(ug_regs->miimcfg));
+ /* Read MII management status */
+ value = (u16) in_be32 (&ug_regs->miimstat);
+ if (value == 0xffff)
+ ugphy_vdbg
+ ("read wrong value : mii_id %d,mii_reg %d, base %08x",
+ mii_id, mii_reg, (u32) & (ug_regs->miimcfg));
- return (value);
+ return (value);
}
-void mii_clear_phy_interrupt(struct uec_mii_info *mii_info)
+void mii_clear_phy_interrupt (struct uec_mii_info *mii_info)
{
- if(mii_info->phyinfo->ack_interrupt)
- mii_info->phyinfo->ack_interrupt(mii_info);
+ if (mii_info->phyinfo->ack_interrupt)
+ mii_info->phyinfo->ack_interrupt (mii_info);
}
-void mii_configure_phy_interrupt(struct uec_mii_info *mii_info, u32 interrupts)
+void mii_configure_phy_interrupt (struct uec_mii_info *mii_info,
+ u32 interrupts)
{
- mii_info->interrupts = interrupts;
- if(mii_info->phyinfo->config_intr)
- mii_info->phyinfo->config_intr(mii_info);
+ mii_info->interrupts = interrupts;
+ if (mii_info->phyinfo->config_intr)
+ mii_info->phyinfo->config_intr (mii_info);
}
/* Writes MII_ADVERTISE with the appropriate values, after
* sanitizing advertise to make sure only supported features
* are advertised
*/
-static void config_genmii_advert(struct uec_mii_info *mii_info)
-{
- u32 advertise;
- u16 adv;
-
- /* Only allow advertising what this PHY supports */
- mii_info->advertising &= mii_info->phyinfo->features;
- advertise = mii_info->advertising;
-
- /* Setup standard advertisement */
- adv = phy_read(mii_info, PHY_ANAR);
- adv &= ~(ADVERTISE_ALL | ADVERTISE_100BASE4);
- if (advertise & ADVERTISED_10baseT_Half)
- adv |= ADVERTISE_10HALF;
- if (advertise & ADVERTISED_10baseT_Full)
- adv |= ADVERTISE_10FULL;
- if (advertise & ADVERTISED_100baseT_Half)
- adv |= ADVERTISE_100HALF;
- if (advertise & ADVERTISED_100baseT_Full)
- adv |= ADVERTISE_100FULL;
- phy_write(mii_info, PHY_ANAR, adv);
-}
-
-static void genmii_setup_forced(struct uec_mii_info *mii_info)
-{
- u16 ctrl;
- u32 features = mii_info->phyinfo->features;
-
- ctrl = phy_read(mii_info, PHY_BMCR);
-
- ctrl &= ~(PHY_BMCR_DPLX|PHY_BMCR_100_MBPS|
- PHY_BMCR_1000_MBPS|PHY_BMCR_AUTON);
- ctrl |= PHY_BMCR_RESET;
-
- switch(mii_info->speed) {
- case SPEED_1000:
- if(features & (SUPPORTED_1000baseT_Half
- | SUPPORTED_1000baseT_Full)) {
- ctrl |= PHY_BMCR_1000_MBPS;
- break;
- }
- mii_info->speed = SPEED_100;
- case SPEED_100:
- if (features & (SUPPORTED_100baseT_Half
- | SUPPORTED_100baseT_Full)) {
- ctrl |= PHY_BMCR_100_MBPS;
- break;
- }
- mii_info->speed = SPEED_10;
- case SPEED_10:
- if (features & (SUPPORTED_10baseT_Half
- | SUPPORTED_10baseT_Full))
- break;
- default: /* Unsupported speed! */
- ugphy_err("%s: Bad speed!", mii_info->dev->name);
- break;
- }
-
- phy_write(mii_info, PHY_BMCR, ctrl);
+static void config_genmii_advert (struct uec_mii_info *mii_info)
+{
+ u32 advertise;
+ u16 adv;
+
+ /* Only allow advertising what this PHY supports */
+ mii_info->advertising &= mii_info->phyinfo->features;
+ advertise = mii_info->advertising;
+
+ /* Setup standard advertisement */
+ adv = phy_read (mii_info, PHY_ANAR);
+ adv &= ~(ADVERTISE_ALL | ADVERTISE_100BASE4);
+ if (advertise & ADVERTISED_10baseT_Half)
+ adv |= ADVERTISE_10HALF;
+ if (advertise & ADVERTISED_10baseT_Full)
+ adv |= ADVERTISE_10FULL;
+ if (advertise & ADVERTISED_100baseT_Half)
+ adv |= ADVERTISE_100HALF;
+ if (advertise & ADVERTISED_100baseT_Full)
+ adv |= ADVERTISE_100FULL;
+ phy_write (mii_info, PHY_ANAR, adv);
+}
+
+static void genmii_setup_forced (struct uec_mii_info *mii_info)
+{
+ u16 ctrl;
+ u32 features = mii_info->phyinfo->features;
+
+ ctrl = phy_read (mii_info, PHY_BMCR);
+
+ ctrl &= ~(PHY_BMCR_DPLX | PHY_BMCR_100_MBPS |
+ PHY_BMCR_1000_MBPS | PHY_BMCR_AUTON);
+ ctrl |= PHY_BMCR_RESET;
+
+ switch (mii_info->speed) {
+ case SPEED_1000:
+ if (features & (SUPPORTED_1000baseT_Half
+ | SUPPORTED_1000baseT_Full)) {
+ ctrl |= PHY_BMCR_1000_MBPS;
+ break;
+ }
+ mii_info->speed = SPEED_100;
+ case SPEED_100:
+ if (features & (SUPPORTED_100baseT_Half
+ | SUPPORTED_100baseT_Full)) {
+ ctrl |= PHY_BMCR_100_MBPS;
+ break;
+ }
+ mii_info->speed = SPEED_10;
+ case SPEED_10:
+ if (features & (SUPPORTED_10baseT_Half
+ | SUPPORTED_10baseT_Full))
+ break;
+ default: /* Unsupported speed! */
+ ugphy_err ("%s: Bad speed!", mii_info->dev->name);
+ break;
+ }
+
+ phy_write (mii_info, PHY_BMCR, ctrl);
}
/* Enable and Restart Autonegotiation */
-static void genmii_restart_aneg(struct uec_mii_info *mii_info)
+static void genmii_restart_aneg (struct uec_mii_info *mii_info)
{
- u16 ctl;
+ u16 ctl;
- ctl = phy_read(mii_info, PHY_BMCR);
- ctl |= (PHY_BMCR_AUTON | PHY_BMCR_RST_NEG);
- phy_write(mii_info, PHY_BMCR, ctl);
+ ctl = phy_read (mii_info, PHY_BMCR);
+ ctl |= (PHY_BMCR_AUTON | PHY_BMCR_RST_NEG);
+ phy_write (mii_info, PHY_BMCR, ctl);
}
-static int gbit_config_aneg(struct uec_mii_info *mii_info)
+static int gbit_config_aneg (struct uec_mii_info *mii_info)
{
- u16 adv;
- u32 advertise;
+ u16 adv;
+ u32 advertise;
+
+ if (mii_info->autoneg) {
+ /* Configure the ADVERTISE register */
+ config_genmii_advert (mii_info);
+ advertise = mii_info->advertising;
+
+ adv = phy_read (mii_info, MII_1000BASETCONTROL);
+ adv &= ~(MII_1000BASETCONTROL_FULLDUPLEXCAP |
+ MII_1000BASETCONTROL_HALFDUPLEXCAP);
+ if (advertise & SUPPORTED_1000baseT_Half)
+ adv |= MII_1000BASETCONTROL_HALFDUPLEXCAP;
+ if (advertise & SUPPORTED_1000baseT_Full)
+ adv |= MII_1000BASETCONTROL_FULLDUPLEXCAP;
+ phy_write (mii_info, MII_1000BASETCONTROL, adv);
+
+ /* Start/Restart aneg */
+ genmii_restart_aneg (mii_info);
+ } else
+ genmii_setup_forced (mii_info);
+
+ return 0;
+}
- if(mii_info->autoneg) {
- /* Configure the ADVERTISE register */
- config_genmii_advert(mii_info);
- advertise = mii_info->advertising;
+static int marvell_config_aneg (struct uec_mii_info *mii_info)
+{
+ /* The Marvell PHY has an errata which requires
+ * that certain registers get written in order
+ * to restart autonegotiation */
+ phy_write (mii_info, PHY_BMCR, PHY_BMCR_RESET);
- adv = phy_read(mii_info, MII_1000BASETCONTROL);
- adv &= ~(MII_1000BASETCONTROL_FULLDUPLEXCAP |
- MII_1000BASETCONTROL_HALFDUPLEXCAP);
- if (advertise & SUPPORTED_1000baseT_Half)
- adv |= MII_1000BASETCONTROL_HALFDUPLEXCAP;
- if (advertise & SUPPORTED_1000baseT_Full)
- adv |= MII_1000BASETCONTROL_FULLDUPLEXCAP;
- phy_write(mii_info, MII_1000BASETCONTROL, adv);
+ phy_write (mii_info, 0x1d, 0x1f);
+ phy_write (mii_info, 0x1e, 0x200c);
+ phy_write (mii_info, 0x1d, 0x5);
+ phy_write (mii_info, 0x1e, 0);
+ phy_write (mii_info, 0x1e, 0x100);
- /* Start/Restart aneg */
- genmii_restart_aneg(mii_info);
- } else
- genmii_setup_forced(mii_info);
+ gbit_config_aneg (mii_info);
- return 0;
+ return 0;
}
-static int marvell_config_aneg(struct uec_mii_info *mii_info)
+static int genmii_config_aneg (struct uec_mii_info *mii_info)
{
- /* The Marvell PHY has an errata which requires
- * that certain registers get written in order
- * to restart autonegotiation */
- phy_write(mii_info, PHY_BMCR, PHY_BMCR_RESET);
+ if (mii_info->autoneg) {
+ config_genmii_advert (mii_info);
+ genmii_restart_aneg (mii_info);
+ } else
+ genmii_setup_forced (mii_info);
- phy_write(mii_info, 0x1d, 0x1f);
- phy_write(mii_info, 0x1e, 0x200c);
- phy_write(mii_info, 0x1d, 0x5);
- phy_write(mii_info, 0x1e, 0);
- phy_write(mii_info, 0x1e, 0x100);
+ return 0;
+}
- gbit_config_aneg(mii_info);
+static int genmii_update_link (struct uec_mii_info *mii_info)
+{
+ u16 status;
+
+ /* Status is read once to clear old link state */
+ phy_read (mii_info, PHY_BMSR);
+
+ /*
+ * Wait if the link is up, and autonegotiation is in progress
+ * (ie - we're capable and it's not done)
+ */
+ status = phy_read(mii_info, PHY_BMSR);
+ if ((status & PHY_BMSR_LS) && (status & PHY_BMSR_AUTN_ABLE)
+ && !(status & PHY_BMSR_AUTN_COMP)) {
+ int i = 0;
+
+ while (!(status & PHY_BMSR_AUTN_COMP)) {
+ /*
+ * Timeout reached ?
+ */
+ if (i > UGETH_AN_TIMEOUT) {
+ mii_info->link = 0;
+ return 0;
+ }
+
+ i++;
+ udelay(1000); /* 1 ms */
+ status = phy_read(mii_info, PHY_BMSR);
+ }
+ mii_info->link = 1;
+ udelay(500000); /* another 500 ms (results in faster booting) */
+ } else {
+ if (status & PHY_BMSR_LS)
+ mii_info->link = 1;
+ else
+ mii_info->link = 0;
+ }
- return 0;
+ return 0;
}
-static int genmii_config_aneg(struct uec_mii_info *mii_info)
+static int genmii_read_status (struct uec_mii_info *mii_info)
{
- if (mii_info->autoneg) {
- config_genmii_advert(mii_info);
- genmii_restart_aneg(mii_info);
- } else
- genmii_setup_forced(mii_info);
+ u16 status;
+ int err;
+
+ /* Update the link, but return if there
+ * was an error */
+ err = genmii_update_link (mii_info);
+ if (err)
+ return err;
+
+ if (mii_info->autoneg) {
+ status = phy_read(mii_info, MII_1000BASETSTATUS);
+
+ if (status & (LPA_1000FULL | LPA_1000HALF)) {
+ mii_info->speed = SPEED_1000;
+ if (status & LPA_1000FULL)
+ mii_info->duplex = DUPLEX_FULL;
+ else
+ mii_info->duplex = DUPLEX_HALF;
+ } else {
+ status = phy_read(mii_info, PHY_ANLPAR);
+
+ if (status & (PHY_ANLPAR_10FD | PHY_ANLPAR_TXFD))
+ mii_info->duplex = DUPLEX_FULL;
+ else
+ mii_info->duplex = DUPLEX_HALF;
+ if (status & (PHY_ANLPAR_TXFD | PHY_ANLPAR_TX))
+ mii_info->speed = SPEED_100;
+ else
+ mii_info->speed = SPEED_10;
+ }
+ mii_info->pause = 0;
+ }
+ /* On non-aneg, we assume what we put in BMCR is the speed,
+ * though magic-aneg shouldn't prevent this case from occurring
+ */
- return 0;
+ return 0;
}
-static int genmii_update_link(struct uec_mii_info *mii_info)
+static int bcm_init(struct uec_mii_info *mii_info)
{
- u16 status;
-
- /* Do a fake read */
- phy_read(mii_info, PHY_BMSR);
+ struct eth_device *edev = mii_info->dev;
+ uec_private_t *uec = edev->priv;
+
+ gbit_config_aneg(mii_info);
+
+ if ((uec->uec_info->enet_interface_type == RGMII_RXID) &&
+ (uec->uec_info->speed == 1000)) {
+ u16 val;
+ int cnt = 50;
+
+ /* Wait for aneg to complete. */
+ do
+ val = phy_read(mii_info, PHY_BMSR);
+ while (--cnt && !(val & PHY_BMSR_AUTN_COMP));
+
+ /* Set RDX clk delay. */
+ phy_write(mii_info, 0x18, 0x7 | (7 << 12));
+
+ val = phy_read(mii_info, 0x18);
+ /* Set RDX-RXC skew. */
+ val |= (1 << 8);
+ val |= (7 | (7 << 12));
+ /* Write bits 14:0. */
+ val |= (1 << 15);
+ phy_write(mii_info, 0x18, val);
+ }
- /* Read link and autonegotiation status */
- status = phy_read(mii_info, PHY_BMSR);
- if ((status & PHY_BMSR_LS) == 0)
- mii_info->link = 0;
- else
- mii_info->link = 1;
+ return 0;
+}
- /* If we are autonegotiating, and not done,
- * return an error */
- if (mii_info->autoneg && !(status & PHY_BMSR_AUTN_COMP))
- return -EAGAIN;
+static int marvell_init(struct uec_mii_info *mii_info)
+{
+ struct eth_device *edev = mii_info->dev;
+ uec_private_t *uec = edev->priv;
+ enum enet_interface_type iface = uec->uec_info->enet_interface_type;
+ int speed = uec->uec_info->speed;
+
+ if ((speed == 1000) &&
+ (iface == RGMII_ID ||
+ iface == RGMII_RXID ||
+ iface == RGMII_TXID)) {
+ int temp;
+
+ temp = phy_read(mii_info, MII_M1111_PHY_EXT_CR);
+ if (iface == RGMII_ID) {
+ temp |= MII_M1111_RX_DELAY | MII_M1111_TX_DELAY;
+ } else if (iface == RGMII_RXID) {
+ temp &= ~MII_M1111_TX_DELAY;
+ temp |= MII_M1111_RX_DELAY;
+ } else if (iface == RGMII_TXID) {
+ temp &= ~MII_M1111_RX_DELAY;
+ temp |= MII_M1111_TX_DELAY;
+ }
+ phy_write(mii_info, MII_M1111_PHY_EXT_CR, temp);
+
+ temp = phy_read(mii_info, MII_M1111_PHY_EXT_SR);
+ temp &= ~MII_M1111_HWCFG_MODE_MASK;
+ temp |= MII_M1111_HWCFG_MODE_RGMII;
+ phy_write(mii_info, MII_M1111_PHY_EXT_SR, temp);
+
+ phy_write(mii_info, PHY_BMCR, PHY_BMCR_RESET);
+ }
- return 0;
+ return 0;
}
-static int genmii_read_status(struct uec_mii_info *mii_info)
+static int marvell_read_status (struct uec_mii_info *mii_info)
{
- u16 status;
- int err;
-
- /* Update the link, but return if there
- * was an error */
- err = genmii_update_link(mii_info);
- if (err)
- return err;
+ u16 status;
+ int err;
+
+ /* Update the link, but return if there
+ * was an error */
+ err = genmii_update_link (mii_info);
+ if (err)
+ return err;
+
+ /* If the link is up, read the speed and duplex */
+ /* If we aren't autonegotiating, assume speeds
+ * are as set */
+ if (mii_info->autoneg && mii_info->link) {
+ int speed;
+
+ status = phy_read (mii_info, MII_M1011_PHY_SPEC_STATUS);
+
+ /* Get the duplexity */
+ if (status & MII_M1011_PHY_SPEC_STATUS_FULLDUPLEX)
+ mii_info->duplex = DUPLEX_FULL;
+ else
+ mii_info->duplex = DUPLEX_HALF;
+
+ /* Get the speed */
+ speed = status & MII_M1011_PHY_SPEC_STATUS_SPD_MASK;
+ switch (speed) {
+ case MII_M1011_PHY_SPEC_STATUS_1000:
+ mii_info->speed = SPEED_1000;
+ break;
+ case MII_M1011_PHY_SPEC_STATUS_100:
+ mii_info->speed = SPEED_100;
+ break;
+ default:
+ mii_info->speed = SPEED_10;
+ break;
+ }
+ mii_info->pause = 0;
+ }
- if (mii_info->autoneg) {
- status = phy_read(mii_info, PHY_ANLPAR);
+ return 0;
+}
- if (status & (PHY_ANLPAR_10FD | PHY_ANLPAR_TXFD))
- mii_info->duplex = DUPLEX_FULL;
- else
- mii_info->duplex = DUPLEX_HALF;
- if (status & (PHY_ANLPAR_TXFD | PHY_ANLPAR_TX))
- mii_info->speed = SPEED_100;
- else
- mii_info->speed = SPEED_10;
- mii_info->pause = 0;
- }
- /* On non-aneg, we assume what we put in BMCR is the speed,
- * though magic-aneg shouldn't prevent this case from occurring
- */
+static int marvell_ack_interrupt (struct uec_mii_info *mii_info)
+{
+ /* Clear the interrupts by reading the reg */
+ phy_read (mii_info, MII_M1011_IEVENT);
- return 0;
+ return 0;
}
-static int marvell_read_status(struct uec_mii_info *mii_info)
+static int marvell_config_intr (struct uec_mii_info *mii_info)
{
- u16 status;
- int err;
+ if (mii_info->interrupts == MII_INTERRUPT_ENABLED)
+ phy_write (mii_info, MII_M1011_IMASK, MII_M1011_IMASK_INIT);
+ else
+ phy_write (mii_info, MII_M1011_IMASK, MII_M1011_IMASK_CLEAR);
- /* Update the link, but return if there
- * was an error */
- err = genmii_update_link(mii_info);
- if (err)
- return err;
+ return 0;
+}
- /* If the link is up, read the speed and duplex */
- /* If we aren't autonegotiating, assume speeds
- * are as set */
- if (mii_info->autoneg && mii_info->link) {
- int speed;
- status = phy_read(mii_info, MII_M1011_PHY_SPEC_STATUS);
+static int dm9161_init (struct uec_mii_info *mii_info)
+{
+ /* Reset the PHY */
+ phy_write (mii_info, PHY_BMCR, phy_read (mii_info, PHY_BMCR) |
+ PHY_BMCR_RESET);
+ /* PHY and MAC connect */
+ phy_write (mii_info, PHY_BMCR, phy_read (mii_info, PHY_BMCR) &
+ ~PHY_BMCR_ISO);
- /* Get the duplexity */
- if (status & MII_M1011_PHY_SPEC_STATUS_FULLDUPLEX)
- mii_info->duplex = DUPLEX_FULL;
- else
- mii_info->duplex = DUPLEX_HALF;
+ phy_write (mii_info, MII_DM9161_SCR, MII_DM9161_SCR_INIT);
- /* Get the speed */
- speed = status & MII_M1011_PHY_SPEC_STATUS_SPD_MASK;
- switch(speed) {
- case MII_M1011_PHY_SPEC_STATUS_1000:
- mii_info->speed = SPEED_1000;
- break;
- case MII_M1011_PHY_SPEC_STATUS_100:
- mii_info->speed = SPEED_100;
- break;
- default:
- mii_info->speed = SPEED_10;
- break;
- }
- mii_info->pause = 0;
- }
+ config_genmii_advert (mii_info);
+ /* Start/restart aneg */
+ genmii_config_aneg (mii_info);
- return 0;
+ return 0;
}
-static int marvell_ack_interrupt(struct uec_mii_info *mii_info)
+static int dm9161_config_aneg (struct uec_mii_info *mii_info)
{
- /* Clear the interrupts by reading the reg */
- phy_read(mii_info, MII_M1011_IEVENT);
-
- return 0;
+ return 0;
}
-static int marvell_config_intr(struct uec_mii_info *mii_info)
+static int dm9161_read_status (struct uec_mii_info *mii_info)
{
- if(mii_info->interrupts == MII_INTERRUPT_ENABLED)
- phy_write(mii_info, MII_M1011_IMASK, MII_M1011_IMASK_INIT);
- else
- phy_write(mii_info, MII_M1011_IMASK, MII_M1011_IMASK_CLEAR);
+ u16 status;
+ int err;
+
+ /* Update the link, but return if there was an error */
+ err = genmii_update_link (mii_info);
+ if (err)
+ return err;
+ /* If the link is up, read the speed and duplex
+ If we aren't autonegotiating assume speeds are as set */
+ if (mii_info->autoneg && mii_info->link) {
+ status = phy_read (mii_info, MII_DM9161_SCSR);
+ if (status & (MII_DM9161_SCSR_100F | MII_DM9161_SCSR_100H))
+ mii_info->speed = SPEED_100;
+ else
+ mii_info->speed = SPEED_10;
+
+ if (status & (MII_DM9161_SCSR_100F | MII_DM9161_SCSR_10F))
+ mii_info->duplex = DUPLEX_FULL;
+ else
+ mii_info->duplex = DUPLEX_HALF;
+ }
- return 0;
+ return 0;
}
-static int dm9161_init(struct uec_mii_info *mii_info)
+static int dm9161_ack_interrupt (struct uec_mii_info *mii_info)
{
- /* Reset the PHY */
- phy_write(mii_info, PHY_BMCR, phy_read(mii_info, PHY_BMCR) |
- PHY_BMCR_RESET);
- /* PHY and MAC connect*/
- phy_write(mii_info, PHY_BMCR, phy_read(mii_info, PHY_BMCR) &
- ~PHY_BMCR_ISO);
-#ifdef CONFIG_RMII_MODE
- phy_write(mii_info, MII_DM9161_SCR, MII_DM9161_SCR_RMII_INIT);
-#else
- phy_write(mii_info, MII_DM9161_SCR, MII_DM9161_SCR_INIT);
-#endif
- config_genmii_advert(mii_info);
- /* Start/restart aneg */
- genmii_config_aneg(mii_info);
- /* Delay to wait the aneg compeleted */
- udelay(3000000);
+ /* Clear the interrupt by reading the reg */
+ phy_read (mii_info, MII_DM9161_INTR);
- return 0;
+ return 0;
}
-static int dm9161_config_aneg(struct uec_mii_info *mii_info)
+static int dm9161_config_intr (struct uec_mii_info *mii_info)
{
- return 0;
+ if (mii_info->interrupts == MII_INTERRUPT_ENABLED)
+ phy_write (mii_info, MII_DM9161_INTR, MII_DM9161_INTR_INIT);
+ else
+ phy_write (mii_info, MII_DM9161_INTR, MII_DM9161_INTR_STOP);
+
+ return 0;
}
-static int dm9161_read_status(struct uec_mii_info *mii_info)
+static void dm9161_close (struct uec_mii_info *mii_info)
{
- u16 status;
- int err;
-
- /* Update the link, but return if there was an error*/
- err = genmii_update_link(mii_info);
- if (err)
- return err;
- /* If the link is up, read the speed and duplex
- If we aren't autonegotiating assume speeds are as set */
- if (mii_info->autoneg && mii_info->link) {
- status = phy_read(mii_info, MII_DM9161_SCSR);
- if (status & (MII_DM9161_SCSR_100F | MII_DM9161_SCSR_100H))
- mii_info->speed = SPEED_100;
- else
- mii_info->speed = SPEED_10;
-
- if (status & (MII_DM9161_SCSR_100F | MII_DM9161_SCSR_10F))
- mii_info->duplex = DUPLEX_FULL;
- else
- mii_info->duplex = DUPLEX_HALF;
- }
-
- return 0;
}
-static int dm9161_ack_interrupt(struct uec_mii_info *mii_info)
+static int fixed_phy_aneg (struct uec_mii_info *mii_info)
{
- /* Clear the interrupt by reading the reg */
- phy_read(mii_info, MII_DM9161_INTR);
-
- return 0;
+ mii_info->autoneg = 0; /* Turn off auto negotiation for fixed phy */
+ return 0;
}
-static int dm9161_config_intr(struct uec_mii_info *mii_info)
+static int fixed_phy_read_status (struct uec_mii_info *mii_info)
{
- if (mii_info->interrupts == MII_INTERRUPT_ENABLED)
- phy_write(mii_info, MII_DM9161_INTR, MII_DM9161_INTR_INIT);
- else
- phy_write(mii_info, MII_DM9161_INTR, MII_DM9161_INTR_STOP);
+ int i = 0;
+
+ for (i = 0; i < ARRAY_SIZE(fixed_phy_port); i++) {
+ if (strncmp(mii_info->dev->name, fixed_phy_port[i].name,
+ strlen(mii_info->dev->name)) == 0) {
+ mii_info->speed = fixed_phy_port[i].speed;
+ mii_info->duplex = fixed_phy_port[i].duplex;
+ mii_info->link = 1; /* Link is always UP */
+ mii_info->pause = 0;
+ break;
+ }
+ }
+ return 0;
+}
- return 0;
+static int smsc_config_aneg (struct uec_mii_info *mii_info)
+{
+ return 0;
}
-static void dm9161_close(struct uec_mii_info *mii_info)
+static int smsc_read_status (struct uec_mii_info *mii_info)
{
+ u16 status;
+ int err;
+
+ /* Update the link, but return if there
+ * was an error */
+ err = genmii_update_link (mii_info);
+ if (err)
+ return err;
+
+ /* If the link is up, read the speed and duplex */
+ /* If we aren't autonegotiating, assume speeds
+ * are as set */
+ if (mii_info->autoneg && mii_info->link) {
+ int val;
+
+ status = phy_read (mii_info, 0x1f);
+ val = (status & 0x1c) >> 2;
+
+ switch (val) {
+ case 1:
+ mii_info->duplex = DUPLEX_HALF;
+ mii_info->speed = SPEED_10;
+ break;
+ case 5:
+ mii_info->duplex = DUPLEX_FULL;
+ mii_info->speed = SPEED_10;
+ break;
+ case 2:
+ mii_info->duplex = DUPLEX_HALF;
+ mii_info->speed = SPEED_100;
+ break;
+ case 6:
+ mii_info->duplex = DUPLEX_FULL;
+ mii_info->speed = SPEED_100;
+ break;
+ }
+ mii_info->pause = 0;
+ }
+
+ return 0;
}
static struct phy_info phy_info_dm9161 = {
- .phy_id = 0x0181b880,
- .phy_id_mask = 0x0ffffff0,
- .name = "Davicom DM9161E",
- .init = dm9161_init,
- .config_aneg = dm9161_config_aneg,
- .read_status = dm9161_read_status,
- .close = dm9161_close,
+ .phy_id = 0x0181b880,
+ .phy_id_mask = 0x0ffffff0,
+ .name = "Davicom DM9161E",
+ .init = dm9161_init,
+ .config_aneg = dm9161_config_aneg,
+ .read_status = dm9161_read_status,
+ .close = dm9161_close,
};
static struct phy_info phy_info_dm9161a = {
- .phy_id = 0x0181b8a0,
- .phy_id_mask = 0x0ffffff0,
- .name = "Davicom DM9161A",
- .features = MII_BASIC_FEATURES,
- .init = dm9161_init,
- .config_aneg = dm9161_config_aneg,
- .read_status = dm9161_read_status,
- .ack_interrupt = dm9161_ack_interrupt,
- .config_intr = dm9161_config_intr,
- .close = dm9161_close,
+ .phy_id = 0x0181b8a0,
+ .phy_id_mask = 0x0ffffff0,
+ .name = "Davicom DM9161A",
+ .features = MII_BASIC_FEATURES,
+ .init = dm9161_init,
+ .config_aneg = dm9161_config_aneg,
+ .read_status = dm9161_read_status,
+ .ack_interrupt = dm9161_ack_interrupt,
+ .config_intr = dm9161_config_intr,
+ .close = dm9161_close,
};
static struct phy_info phy_info_marvell = {
- .phy_id = 0x01410c00,
- .phy_id_mask = 0xffffff00,
- .name = "Marvell 88E11x1",
- .features = MII_GBIT_FEATURES,
- .config_aneg = &marvell_config_aneg,
- .read_status = &marvell_read_status,
- .ack_interrupt = &marvell_ack_interrupt,
- .config_intr = &marvell_config_intr,
+ .phy_id = 0x01410c00,
+ .phy_id_mask = 0xffffff00,
+ .name = "Marvell 88E11x1",
+ .features = MII_GBIT_FEATURES,
+ .init = &marvell_init,
+ .config_aneg = &marvell_config_aneg,
+ .read_status = &marvell_read_status,
+ .ack_interrupt = &marvell_ack_interrupt,
+ .config_intr = &marvell_config_intr,
};
-static struct phy_info phy_info_genmii= {
- .phy_id = 0x00000000,
- .phy_id_mask = 0x00000000,
- .name = "Generic MII",
- .features = MII_BASIC_FEATURES,
- .config_aneg = genmii_config_aneg,
- .read_status = genmii_read_status,
+static struct phy_info phy_info_bcm5481 = {
+ .phy_id = 0x0143bca0,
+ .phy_id_mask = 0xffffff0,
+ .name = "Broadcom 5481",
+ .features = MII_GBIT_FEATURES,
+ .read_status = genmii_read_status,
+ .init = bcm_init,
+};
+
+static struct phy_info phy_info_fixedphy = {
+ .phy_id = CONFIG_FIXED_PHY,
+ .phy_id_mask = CONFIG_FIXED_PHY,
+ .name = "Fixed PHY",
+ .config_aneg = fixed_phy_aneg,
+ .read_status = fixed_phy_read_status,
+};
+
+static struct phy_info phy_info_smsclan8700 = {
+ .phy_id = 0x0007c0c0,
+ .phy_id_mask = 0xfffffff0,
+ .name = "SMSC LAN8700",
+ .features = MII_BASIC_FEATURES,
+ .config_aneg = smsc_config_aneg,
+ .read_status = smsc_read_status,
+};
+
+static struct phy_info phy_info_genmii = {
+ .phy_id = 0x00000000,
+ .phy_id_mask = 0x00000000,
+ .name = "Generic MII",
+ .features = MII_BASIC_FEATURES,
+ .config_aneg = genmii_config_aneg,
+ .read_status = genmii_read_status,
};
static struct phy_info *phy_info[] = {
- &phy_info_dm9161,
- &phy_info_dm9161a,
- &phy_info_marvell,
- &phy_info_genmii,
- NULL
+ &phy_info_dm9161,
+ &phy_info_dm9161a,
+ &phy_info_marvell,
+ &phy_info_bcm5481,
+ &phy_info_smsclan8700,
+ &phy_info_fixedphy,
+ &phy_info_genmii,
+ NULL
};
-u16 phy_read(struct uec_mii_info *mii_info, u16 regnum)
+u16 phy_read (struct uec_mii_info *mii_info, u16 regnum)
{
- return mii_info->mdio_read(mii_info->dev, mii_info->mii_id, regnum);
+ return mii_info->mdio_read (mii_info->dev, mii_info->mii_id, regnum);
}
-void phy_write(struct uec_mii_info *mii_info, u16 regnum, u16 val)
+void phy_write (struct uec_mii_info *mii_info, u16 regnum, u16 val)
{
- mii_info->mdio_write(mii_info->dev,
- mii_info->mii_id,
- regnum, val);
+ mii_info->mdio_write (mii_info->dev, mii_info->mii_id, regnum, val);
}
/* Use the PHY ID registers to determine what type of PHY is attached
* to device dev. return a struct phy_info structure describing that PHY
*/
-struct phy_info * get_phy_info(struct uec_mii_info *mii_info)
+struct phy_info *uec_get_phy_info (struct uec_mii_info *mii_info)
{
- u16 phy_reg;
- u32 phy_ID;
- int i;
- struct phy_info *theInfo = NULL;
-
- /* Grab the bits from PHYIR1, and put them in the upper half */
- phy_reg = phy_read(mii_info, PHY_PHYIDR1);
- phy_ID = (phy_reg & 0xffff) << 16;
-
- /* Grab the bits from PHYIR2, and put them in the lower half */
- phy_reg = phy_read(mii_info, PHY_PHYIDR2);
- phy_ID |= (phy_reg & 0xffff);
-
- /* loop through all the known PHY types, and find one that */
- /* matches the ID we read from the PHY. */
- for (i = 0; phy_info[i]; i++)
- if (phy_info[i]->phy_id ==
- (phy_ID & phy_info[i]->phy_id_mask)) {
- theInfo = phy_info[i];
- break;
- }
-
- /* This shouldn't happen, as we have generic PHY support */
- if (theInfo == NULL) {
- ugphy_info("UEC: PHY id %x is not supported!", phy_ID);
- return NULL;
- } else {
- ugphy_info("UEC: PHY is %s (%x)", theInfo->name, phy_ID);
- }
+ u16 phy_reg;
+ u32 phy_ID;
+ int i;
+ struct phy_info *theInfo = NULL;
+
+ /* Grab the bits from PHYIR1, and put them in the upper half */
+ phy_reg = phy_read (mii_info, PHY_PHYIDR1);
+ phy_ID = (phy_reg & 0xffff) << 16;
+
+ /* Grab the bits from PHYIR2, and put them in the lower half */
+ phy_reg = phy_read (mii_info, PHY_PHYIDR2);
+ phy_ID |= (phy_reg & 0xffff);
+
+ /* loop through all the known PHY types, and find one that */
+ /* matches the ID we read from the PHY. */
+ for (i = 0; phy_info[i]; i++)
+ if (phy_info[i]->phy_id ==
+ (phy_ID & phy_info[i]->phy_id_mask)) {
+ theInfo = phy_info[i];
+ break;
+ }
+
+ /* This shouldn't happen, as we have generic PHY support */
+ if (theInfo == NULL) {
+ ugphy_info ("UEC: PHY id %x is not supported!", phy_ID);
+ return NULL;
+ } else {
+ ugphy_info ("UEC: PHY is %s (%x)", theInfo->name, phy_ID);
+ }
- return theInfo;
+ return theInfo;
}
-void marvell_phy_interface_mode(struct eth_device *dev, enet_interface_e mode)
+void marvell_phy_interface_mode (struct eth_device *dev,
+ enet_interface_type_e type,
+ int speed
+ )
{
- uec_private_t *uec = (uec_private_t *)dev->priv;
- struct uec_mii_info *mii_info;
+ uec_private_t *uec = (uec_private_t *) dev->priv;
+ struct uec_mii_info *mii_info;
+ u16 status;
if (!uec->mii_info) {
- printf("%s: the PHY not intialized\n", __FUNCTION__);
+ printf ("%s: the PHY not initialized\n", __FUNCTION__);
return;
}
mii_info = uec->mii_info;
- if (mode == ENET_100_RGMII) {
- phy_write(mii_info, 0x00, 0x9140);
- phy_write(mii_info, 0x1d, 0x001f);
- phy_write(mii_info, 0x1e, 0x200c);
- phy_write(mii_info, 0x1d, 0x0005);
- phy_write(mii_info, 0x1e, 0x0000);
- phy_write(mii_info, 0x1e, 0x0100);
- phy_write(mii_info, 0x09, 0x0e00);
- phy_write(mii_info, 0x04, 0x01e1);
- phy_write(mii_info, 0x00, 0x9140);
- phy_write(mii_info, 0x00, 0x1000);
- udelay(100000);
- phy_write(mii_info, 0x00, 0x2900);
- phy_write(mii_info, 0x14, 0x0cd2);
- phy_write(mii_info, 0x00, 0xa100);
- phy_write(mii_info, 0x09, 0x0000);
- phy_write(mii_info, 0x1b, 0x800b);
- phy_write(mii_info, 0x04, 0x05e1);
- phy_write(mii_info, 0x00, 0xa100);
- phy_write(mii_info, 0x00, 0x2100);
- udelay(1000000);
- } else if (mode == ENET_10_RGMII) {
- phy_write(mii_info, 0x14, 0x8e40);
- phy_write(mii_info, 0x1b, 0x800b);
- phy_write(mii_info, 0x14, 0x0c82);
- phy_write(mii_info, 0x00, 0x8100);
- udelay(1000000);
+ if (type == RGMII) {
+ if (speed == 100) {
+ phy_write (mii_info, 0x00, 0x9140);
+ phy_write (mii_info, 0x1d, 0x001f);
+ phy_write (mii_info, 0x1e, 0x200c);
+ phy_write (mii_info, 0x1d, 0x0005);
+ phy_write (mii_info, 0x1e, 0x0000);
+ phy_write (mii_info, 0x1e, 0x0100);
+ phy_write (mii_info, 0x09, 0x0e00);
+ phy_write (mii_info, 0x04, 0x01e1);
+ phy_write (mii_info, 0x00, 0x9140);
+ phy_write (mii_info, 0x00, 0x1000);
+ udelay (100000);
+ phy_write (mii_info, 0x00, 0x2900);
+ phy_write (mii_info, 0x14, 0x0cd2);
+ phy_write (mii_info, 0x00, 0xa100);
+ phy_write (mii_info, 0x09, 0x0000);
+ phy_write (mii_info, 0x1b, 0x800b);
+ phy_write (mii_info, 0x04, 0x05e1);
+ phy_write (mii_info, 0x00, 0xa100);
+ phy_write (mii_info, 0x00, 0x2100);
+ udelay (1000000);
+ } else if (speed == 10) {
+ phy_write (mii_info, 0x14, 0x8e40);
+ phy_write (mii_info, 0x1b, 0x800b);
+ phy_write (mii_info, 0x14, 0x0c82);
+ phy_write (mii_info, 0x00, 0x8100);
+ udelay (1000000);
+ }
+ }
+
+ /* handle 88e1111 rev.B2 erratum 5.6 */
+ if (mii_info->autoneg) {
+ status = phy_read (mii_info, PHY_BMCR);
+ phy_write (mii_info, PHY_BMCR, status | PHY_BMCR_AUTON);
}
+ /* now the B2 will correctly report autoneg completion status */
}
-void change_phy_interface_mode(struct eth_device *dev, enet_interface_e mode)
+void change_phy_interface_mode (struct eth_device *dev,
+ enet_interface_type_e type, int speed)
{
#ifdef CONFIG_PHY_MODE_NEED_CHANGE
- marvell_phy_interface_mode(dev, mode);
+ marvell_phy_interface_mode (dev, type, speed);
#endif
}
-#endif /* CONFIG_QE */
projects / karo-tx-uboot.git / blobdiff