+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2009
* Marvell Semiconductor <www.marvell.com>
*
* based on - Driver for MV64360X ethernet ports
* Copyright (C) 2002 rabeeh@galileo.co.il
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
+#include <dm.h>
#include <net.h>
#include <malloc.h>
#include <miiphy.h>
+#include <wait_bit.h>
#include <asm/io.h>
-#include <asm/errno.h>
+#include <linux/errno.h>
#include <asm/types.h>
#include <asm/system.h>
#include <asm/byteorder.h>
#include <asm/arch/cpu.h>
-#if defined(CONFIG_KIRKWOOD)
+#if defined(CONFIG_ARCH_KIRKWOOD)
#include <asm/arch/soc.h>
-#elif defined(CONFIG_ORION5X)
+#elif defined(CONFIG_ARCH_ORION5X)
#include <asm/arch/orion5x.h>
-#elif defined(CONFIG_DOVE)
-#include <asm/arch/dove.h>
#endif
#include "mvgbe.h"
#define MVGBE_SMI_REG (((struct mvgbe_registers *)MVGBE0_BASE)->smi)
#if defined(CONFIG_PHYLIB) || defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
-/*
- * smi_reg_read - miiphy_read callback function.
- *
- * Returns 16bit phy register value, or 0xffff on error
- */
-static int smi_reg_read(const char *devname, u8 phy_adr, u8 reg_ofs, u16 * data)
+static int smi_wait_ready(struct mvgbe_device *dmvgbe)
+{
+ int ret;
+
+ ret = wait_for_bit_le32(&MVGBE_SMI_REG, MVGBE_PHY_SMI_BUSY_MASK, false,
+ MVGBE_PHY_SMI_TIMEOUT_MS, false);
+ if (ret) {
+ printf("Error: SMI busy timeout\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+static int __mvgbe_mdio_read(struct mvgbe_device *dmvgbe, int phy_adr,
+ int devad, int reg_ofs)
{
- struct eth_device *dev = eth_get_dev_by_name(devname);
- struct mvgbe_device *dmvgbe = to_mvgbe(dev);
struct mvgbe_registers *regs = dmvgbe->regs;
u32 smi_reg;
u32 timeout;
+ u16 data = 0;
/* Phyadr read request */
if (phy_adr == MV_PHY_ADR_REQUEST &&
reg_ofs == MV_PHY_ADR_REQUEST) {
/* */
- *data = (u16) (MVGBE_REG_RD(regs->phyadr) & PHYADR_MASK);
- return 0;
+ data = (u16) (MVGBE_REG_RD(regs->phyadr) & PHYADR_MASK);
+ return data;
}
/* check parameters */
if (phy_adr > PHYADR_MASK) {
return -EFAULT;
}
- timeout = MVGBE_PHY_SMI_TIMEOUT;
/* wait till the SMI is not busy */
- do {
- /* read smi register */
- smi_reg = MVGBE_REG_RD(MVGBE_SMI_REG);
- if (timeout-- == 0) {
- printf("Err..(%s) SMI busy timeout\n", __func__);
- return -EFAULT;
- }
- } while (smi_reg & MVGBE_PHY_SMI_BUSY_MASK);
+ if (smi_wait_ready(dmvgbe) < 0)
+ return -EFAULT;
/* fill the phy address and regiser offset and read opcode */
smi_reg = (phy_adr << MVGBE_PHY_SMI_DEV_ADDR_OFFS)
for (timeout = 0; timeout < MVGBE_PHY_SMI_TIMEOUT; timeout++)
;
- *data = (u16) (MVGBE_REG_RD(MVGBE_SMI_REG) & MVGBE_PHY_SMI_DATA_MASK);
+ data = (u16) (MVGBE_REG_RD(MVGBE_SMI_REG) & MVGBE_PHY_SMI_DATA_MASK);
debug("%s:(adr %d, off %d) value= %04x\n", __func__, phy_adr, reg_ofs,
- *data);
+ data);
- return 0;
+ return data;
}
/*
- * smi_reg_write - imiiphy_write callback function.
+ * smi_reg_read - miiphy_read callback function.
*
- * Returns 0 if write succeed, -EINVAL on bad parameters
- * -ETIME on timeout
+ * Returns 16bit phy register value, or -EFAULT on error
*/
-static int smi_reg_write(const char *devname, u8 phy_adr, u8 reg_ofs, u16 data)
+static int smi_reg_read(struct mii_dev *bus, int phy_adr, int devad,
+ int reg_ofs)
{
- struct eth_device *dev = eth_get_dev_by_name(devname);
+#ifdef CONFIG_DM_ETH
+ struct mvgbe_device *dmvgbe = bus->priv;
+#else
+ struct eth_device *dev = eth_get_dev_by_name(bus->name);
struct mvgbe_device *dmvgbe = to_mvgbe(dev);
+#endif
+
+ return __mvgbe_mdio_read(dmvgbe, phy_adr, devad, reg_ofs);
+}
+
+static int __mvgbe_mdio_write(struct mvgbe_device *dmvgbe, int phy_adr,
+ int devad, int reg_ofs, u16 data)
+{
struct mvgbe_registers *regs = dmvgbe->regs;
u32 smi_reg;
- u32 timeout;
/* Phyadr write request*/
if (phy_adr == MV_PHY_ADR_REQUEST &&
}
if (reg_ofs > PHYREG_MASK) {
printf("Err..(%s) Invalid register offset\n", __func__);
- return -EINVAL;
+ return -EFAULT;
}
/* wait till the SMI is not busy */
- timeout = MVGBE_PHY_SMI_TIMEOUT;
- do {
- /* read smi register */
- smi_reg = MVGBE_REG_RD(MVGBE_SMI_REG);
- if (timeout-- == 0) {
- printf("Err..(%s) SMI busy timeout\n", __func__);
- return -ETIME;
- }
- } while (smi_reg & MVGBE_PHY_SMI_BUSY_MASK);
+ if (smi_wait_ready(dmvgbe) < 0)
+ return -EFAULT;
/* fill the phy addr and reg offset and write opcode and data */
smi_reg = (data << MVGBE_PHY_SMI_DATA_OFFS);
return 0;
}
-#endif
-#if defined(CONFIG_PHYLIB)
-int mvgbe_phy_read(struct mii_dev *bus, int phy_addr, int dev_addr,
- int reg_addr)
+/*
+ * smi_reg_write - miiphy_write callback function.
+ *
+ * Returns 0 if write succeed, -EFAULT on error
+ */
+static int smi_reg_write(struct mii_dev *bus, int phy_adr, int devad,
+ int reg_ofs, u16 data)
{
- u16 data;
- int ret;
- ret = smi_reg_read(bus->name, phy_addr, reg_addr, &data);
- if (ret)
- return ret;
- return data;
-}
+#ifdef CONFIG_DM_ETH
+ struct mvgbe_device *dmvgbe = bus->priv;
+#else
+ struct eth_device *dev = eth_get_dev_by_name(bus->name);
+ struct mvgbe_device *dmvgbe = to_mvgbe(dev);
+#endif
-int mvgbe_phy_write(struct mii_dev *bus, int phy_addr, int dev_addr,
- int reg_addr, u16 data)
-{
- return smi_reg_write(bus->name, phy_addr, reg_addr, data);
+ return __mvgbe_mdio_write(dmvgbe, phy_adr, devad, reg_ofs, data);
}
#endif
/*
* port_uc_addr_set - This function Set the port Unicast address.
*/
-static void port_uc_addr_set(struct mvgbe_registers *regs, u8 * p_addr)
+static void port_uc_addr_set(struct mvgbe_device *dmvgbe, u8 *p_addr)
{
+ struct mvgbe_registers *regs = dmvgbe->regs;
u32 mac_h;
u32 mac_l;
dmvgbe->p_rxdesc_curr = dmvgbe->p_rxdesc;
}
-static int mvgbe_init(struct eth_device *dev)
+static int __mvgbe_init(struct mvgbe_device *dmvgbe, u8 *enetaddr,
+ const char *name)
{
- struct mvgbe_device *dmvgbe = to_mvgbe(dev);
struct mvgbe_registers *regs = dmvgbe->regs;
#if (defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) && \
!defined(CONFIG_PHYLIB) && \
+ !defined(CONFIG_DM_ETH) && \
defined(CONFIG_SYS_FAULT_ECHO_LINK_DOWN)
int i;
#endif
set_dram_access(regs);
port_init_mac_tables(regs);
- port_uc_addr_set(regs, dmvgbe->dev.enetaddr);
+ port_uc_addr_set(dmvgbe, enetaddr);
/* Assign port configuration and command. */
MVGBE_REG_WR(regs->pxc, PRT_CFG_VAL);
#if (defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) && \
!defined(CONFIG_PHYLIB) && \
+ !defined(CONFIG_DM_ETH) && \
defined(CONFIG_SYS_FAULT_ECHO_LINK_DOWN)
/* Wait up to 5s for the link status */
for (i = 0; i < 5; i++) {
u16 phyadr;
- miiphy_read(dev->name, MV_PHY_ADR_REQUEST,
+ miiphy_read(name, MV_PHY_ADR_REQUEST,
MV_PHY_ADR_REQUEST, &phyadr);
/* Return if we get link up */
- if (miiphy_link(dev->name, phyadr))
+ if (miiphy_link(name, phyadr))
return 0;
udelay(1000000);
}
- printf("No link on %s\n", dev->name);
+ printf("No link on %s\n", name);
return -1;
#endif
return 0;
}
-static int mvgbe_halt(struct eth_device *dev)
+#ifndef CONFIG_DM_ETH
+static int mvgbe_init(struct eth_device *dev)
{
struct mvgbe_device *dmvgbe = to_mvgbe(dev);
+
+ return __mvgbe_init(dmvgbe, dmvgbe->dev.enetaddr, dmvgbe->dev.name);
+}
+#endif
+
+static void __mvgbe_halt(struct mvgbe_device *dmvgbe)
+{
struct mvgbe_registers *regs = dmvgbe->regs;
/* Disable all gigE address decoder */
MVGBE_REG_WR(regs->ice, 0);
MVGBE_REG_WR(regs->pim, 0);
MVGBE_REG_WR(regs->peim, 0);
+}
+
+#ifndef CONFIG_DM_ETH
+static int mvgbe_halt(struct eth_device *dev)
+{
+ struct mvgbe_device *dmvgbe = to_mvgbe(dev);
+
+ __mvgbe_halt(dmvgbe);
return 0;
}
+#endif
+
+#ifdef CONFIG_DM_ETH
+static int mvgbe_write_hwaddr(struct udevice *dev)
+{
+ struct eth_pdata *pdata = dev_get_platdata(dev);
+ port_uc_addr_set(dev_get_priv(dev), pdata->enetaddr);
+
+ return 0;
+}
+#else
static int mvgbe_write_hwaddr(struct eth_device *dev)
{
struct mvgbe_device *dmvgbe = to_mvgbe(dev);
- struct mvgbe_registers *regs = dmvgbe->regs;
/* Programs net device MAC address after initialization */
- port_uc_addr_set(regs, dmvgbe->dev.enetaddr);
+ port_uc_addr_set(dmvgbe, dmvgbe->dev.enetaddr);
return 0;
}
+#endif
-static int mvgbe_send(struct eth_device *dev, void *dataptr, int datasize)
+static int __mvgbe_send(struct mvgbe_device *dmvgbe, void *dataptr,
+ int datasize)
{
- struct mvgbe_device *dmvgbe = to_mvgbe(dev);
struct mvgbe_registers *regs = dmvgbe->regs;
struct mvgbe_txdesc *p_txdesc = dmvgbe->p_txdesc;
void *p = (void *)dataptr;
return 0;
}
-static int mvgbe_recv(struct eth_device *dev)
+#ifndef CONFIG_DM_ETH
+static int mvgbe_send(struct eth_device *dev, void *dataptr, int datasize)
{
struct mvgbe_device *dmvgbe = to_mvgbe(dev);
+
+ return __mvgbe_send(dmvgbe, dataptr, datasize);
+}
+#endif
+
+static int __mvgbe_recv(struct mvgbe_device *dmvgbe, uchar **packetp)
+{
struct mvgbe_rxdesc *p_rxdesc_curr = dmvgbe->p_rxdesc_curr;
u32 cmd_sts;
u32 timeout = 0;
u32 rxdesc_curr_addr;
+ unsigned char *data;
+ int rx_bytes = 0;
+
+ *packetp = NULL;
/* wait untill rx packet available or timeout */
do {
" upper layer (net_process_received_packet)\n",
__func__);
- /* let the upper layer handle the packet */
- net_process_received_packet((p_rxdesc_curr->buf_ptr +
- RX_BUF_OFFSET),
- (int)(p_rxdesc_curr->byte_cnt -
- RX_BUF_OFFSET));
+ data = (p_rxdesc_curr->buf_ptr + RX_BUF_OFFSET);
+ rx_bytes = (int)(p_rxdesc_curr->byte_cnt -
+ RX_BUF_OFFSET);
+
+ *packetp = data;
}
/*
* free these descriptors and point next in the ring
rxdesc_curr_addr = (u32)&dmvgbe->p_rxdesc_curr;
writel((unsigned)p_rxdesc_curr->nxtdesc_p, rxdesc_curr_addr);
+ return rx_bytes;
+}
+
+#ifndef CONFIG_DM_ETH
+static int mvgbe_recv(struct eth_device *dev)
+{
+ struct mvgbe_device *dmvgbe = to_mvgbe(dev);
+ uchar *packet;
+ int ret;
+
+ ret = __mvgbe_recv(dmvgbe, &packet);
+ if (ret < 0)
+ return ret;
+
+ net_process_received_packet(packet, ret);
+
return 0;
}
+#endif
-#if defined(CONFIG_PHYLIB)
+#if defined(CONFIG_PHYLIB) || defined(CONFIG_DM_ETH)
+#if defined(CONFIG_DM_ETH)
+static struct phy_device *__mvgbe_phy_init(struct udevice *dev,
+ struct mii_dev *bus,
+ phy_interface_t phy_interface,
+ int phyid)
+#else
+static struct phy_device *__mvgbe_phy_init(struct eth_device *dev,
+ struct mii_dev *bus,
+ phy_interface_t phy_interface,
+ int phyid)
+#endif
+{
+ struct phy_device *phydev;
+
+ /* Set phy address of the port */
+ miiphy_write(dev->name, MV_PHY_ADR_REQUEST, MV_PHY_ADR_REQUEST,
+ phyid);
+
+ phydev = phy_connect(bus, phyid, dev, phy_interface);
+ if (!phydev) {
+ printf("phy_connect failed\n");
+ return NULL;
+ }
+
+ phy_config(phydev);
+ phy_startup(phydev);
+
+ return phydev;
+}
+#endif /* CONFIG_PHYLIB || CONFIG_DM_ETH */
+
+#if defined(CONFIG_PHYLIB) && !defined(CONFIG_DM_ETH)
int mvgbe_phylib_init(struct eth_device *dev, int phyid)
{
struct mii_dev *bus;
printf("mdio_alloc failed\n");
return -ENOMEM;
}
- bus->read = mvgbe_phy_read;
- bus->write = mvgbe_phy_write;
- sprintf(bus->name, dev->name);
+ bus->read = smi_reg_read;
+ bus->write = smi_reg_write;
+ strcpy(bus->name, dev->name);
ret = mdio_register(bus);
if (ret) {
return -ENOMEM;
}
- /* Set phy address of the port */
- mvgbe_phy_write(bus, MV_PHY_ADR_REQUEST, 0, MV_PHY_ADR_REQUEST, phyid);
-
- phydev = phy_connect(bus, phyid, dev, PHY_INTERFACE_MODE_RGMII);
- if (!phydev) {
- printf("phy_connect failed\n");
+ phydev = __mvgbe_phy_init(dev, bus, PHY_INTERFACE_MODE_RGMII, phyid);
+ if (!phydev)
return -ENODEV;
- }
-
- phy_config(phydev);
- phy_startup(phydev);
return 0;
}
#endif
+static int mvgbe_alloc_buffers(struct mvgbe_device *dmvgbe)
+{
+ dmvgbe->p_rxdesc = memalign(PKTALIGN,
+ MV_RXQ_DESC_ALIGNED_SIZE * RINGSZ + 1);
+ if (!dmvgbe->p_rxdesc)
+ goto error1;
+
+ dmvgbe->p_rxbuf = memalign(PKTALIGN,
+ RINGSZ * PKTSIZE_ALIGN + 1);
+ if (!dmvgbe->p_rxbuf)
+ goto error2;
+
+ dmvgbe->p_aligned_txbuf = memalign(8, PKTSIZE_ALIGN);
+ if (!dmvgbe->p_aligned_txbuf)
+ goto error3;
+
+ dmvgbe->p_txdesc = memalign(PKTALIGN, sizeof(struct mvgbe_txdesc) + 1);
+ if (!dmvgbe->p_txdesc)
+ goto error4;
+
+ return 0;
+
+error4:
+ free(dmvgbe->p_aligned_txbuf);
+error3:
+ free(dmvgbe->p_rxbuf);
+error2:
+ free(dmvgbe->p_rxdesc);
+error1:
+ return -ENOMEM;
+}
+
+#ifndef CONFIG_DM_ETH
int mvgbe_initialize(bd_t *bis)
{
struct mvgbe_device *dmvgbe;
struct eth_device *dev;
int devnum;
+ int ret;
u8 used_ports[MAX_MVGBE_DEVS] = CONFIG_MVGBE_PORTS;
for (devnum = 0; devnum < MAX_MVGBE_DEVS; devnum++) {
continue;
dmvgbe = malloc(sizeof(struct mvgbe_device));
-
if (!dmvgbe)
- goto error1;
+ return -ENOMEM;
memset(dmvgbe, 0, sizeof(struct mvgbe_device));
-
- dmvgbe->p_rxdesc =
- (struct mvgbe_rxdesc *)memalign(PKTALIGN,
- MV_RXQ_DESC_ALIGNED_SIZE*RINGSZ + 1);
-
- if (!dmvgbe->p_rxdesc)
- goto error2;
-
- dmvgbe->p_rxbuf = (u8 *) memalign(PKTALIGN,
- RINGSZ*PKTSIZE_ALIGN + 1);
-
- if (!dmvgbe->p_rxbuf)
- goto error3;
-
- dmvgbe->p_aligned_txbuf = memalign(8, PKTSIZE_ALIGN);
-
- if (!dmvgbe->p_aligned_txbuf)
- goto error4;
-
- dmvgbe->p_txdesc = (struct mvgbe_txdesc *) memalign(
- PKTALIGN, sizeof(struct mvgbe_txdesc) + 1);
-
- if (!dmvgbe->p_txdesc) {
- free(dmvgbe->p_aligned_txbuf);
-error4:
- free(dmvgbe->p_rxbuf);
-error3:
- free(dmvgbe->p_rxdesc);
-error2:
- free(dmvgbe);
-error1:
+ ret = mvgbe_alloc_buffers(dmvgbe);
+ if (ret) {
printf("Err.. %s Failed to allocate memory\n",
__func__);
- return -1;
+ free(dmvgbe);
+ return ret;
}
dev = &dmvgbe->dev;
#if defined(CONFIG_PHYLIB)
mvgbe_phylib_init(dev, PHY_BASE_ADR + devnum);
#elif defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
- miiphy_register(dev->name, smi_reg_read, smi_reg_write);
+ int retval;
+ struct mii_dev *mdiodev = mdio_alloc();
+ if (!mdiodev)
+ return -ENOMEM;
+ strncpy(mdiodev->name, dev->name, MDIO_NAME_LEN);
+ mdiodev->read = smi_reg_read;
+ mdiodev->write = smi_reg_write;
+
+ retval = mdio_register(mdiodev);
+ if (retval < 0)
+ return retval;
/* Set phy address of the port */
miiphy_write(dev->name, MV_PHY_ADR_REQUEST,
MV_PHY_ADR_REQUEST, PHY_BASE_ADR + devnum);
}
return 0;
}
+#endif
+
+#ifdef CONFIG_DM_ETH
+static int mvgbe_port_is_fixed_link(struct mvgbe_device *dmvgbe)
+{
+ return dmvgbe->phyaddr > PHY_MAX_ADDR;
+}
+
+static int mvgbe_start(struct udevice *dev)
+{
+ struct eth_pdata *pdata = dev_get_platdata(dev);
+ struct mvgbe_device *dmvgbe = dev_get_priv(dev);
+ int ret;
+
+ ret = __mvgbe_init(dmvgbe, pdata->enetaddr, dev->name);
+ if (ret)
+ return ret;
+
+ if (!mvgbe_port_is_fixed_link(dmvgbe)) {
+ dmvgbe->phydev = __mvgbe_phy_init(dev, dmvgbe->bus,
+ dmvgbe->phy_interface,
+ dmvgbe->phyaddr);
+ if (!dmvgbe->phydev)
+ return -ENODEV;
+ }
+
+ return 0;
+}
+
+static int mvgbe_send(struct udevice *dev, void *packet, int length)
+{
+ struct mvgbe_device *dmvgbe = dev_get_priv(dev);
+
+ return __mvgbe_send(dmvgbe, packet, length);
+}
+
+static int mvgbe_recv(struct udevice *dev, int flags, uchar **packetp)
+{
+ struct mvgbe_device *dmvgbe = dev_get_priv(dev);
+
+ return __mvgbe_recv(dmvgbe, packetp);
+}
+
+static void mvgbe_stop(struct udevice *dev)
+{
+ struct mvgbe_device *dmvgbe = dev_get_priv(dev);
+
+ __mvgbe_halt(dmvgbe);
+}
+
+static int mvgbe_probe(struct udevice *dev)
+{
+ struct eth_pdata *pdata = dev_get_platdata(dev);
+ struct mvgbe_device *dmvgbe = dev_get_priv(dev);
+ struct mii_dev *bus;
+ int ret;
+
+ ret = mvgbe_alloc_buffers(dmvgbe);
+ if (ret)
+ return ret;
+
+ dmvgbe->regs = (void __iomem *)pdata->iobase;
+
+ bus = mdio_alloc();
+ if (!bus) {
+ printf("Failed to allocate MDIO bus\n");
+ return -ENOMEM;
+ }
+
+ bus->read = smi_reg_read;
+ bus->write = smi_reg_write;
+ snprintf(bus->name, sizeof(bus->name), dev->name);
+ bus->priv = dmvgbe;
+ dmvgbe->bus = bus;
+
+ ret = mdio_register(bus);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static const struct eth_ops mvgbe_ops = {
+ .start = mvgbe_start,
+ .send = mvgbe_send,
+ .recv = mvgbe_recv,
+ .stop = mvgbe_stop,
+ .write_hwaddr = mvgbe_write_hwaddr,
+};
+
+static int mvgbe_ofdata_to_platdata(struct udevice *dev)
+{
+ struct eth_pdata *pdata = dev_get_platdata(dev);
+ struct mvgbe_device *dmvgbe = dev_get_priv(dev);
+ void *blob = (void *)gd->fdt_blob;
+ int node = dev_of_offset(dev);
+ const char *phy_mode;
+ int fl_node;
+ int pnode;
+ unsigned long addr;
+
+ pdata->iobase = devfdt_get_addr(dev);
+ pdata->phy_interface = -1;
+
+ pnode = fdt_node_offset_by_compatible(blob, node,
+ "marvell,kirkwood-eth-port");
+
+ /* Get phy-mode / phy_interface from DT */
+ phy_mode = fdt_getprop(gd->fdt_blob, pnode, "phy-mode", NULL);
+ if (phy_mode)
+ pdata->phy_interface = phy_get_interface_by_name(phy_mode);
+ else
+ pdata->phy_interface = PHY_INTERFACE_MODE_GMII;
+
+ dmvgbe->phy_interface = pdata->phy_interface;
+
+ /* fetch 'fixed-link' property */
+ fl_node = fdt_subnode_offset(blob, pnode, "fixed-link");
+ if (fl_node != -FDT_ERR_NOTFOUND) {
+ /* set phy_addr to invalid value for fixed link */
+ dmvgbe->phyaddr = PHY_MAX_ADDR + 1;
+ dmvgbe->duplex = fdtdec_get_bool(blob, fl_node, "full-duplex");
+ dmvgbe->speed = fdtdec_get_int(blob, fl_node, "speed", 0);
+ } else {
+ /* Now read phyaddr from DT */
+ addr = fdtdec_lookup_phandle(blob, pnode, "phy-handle");
+ if (addr > 0)
+ dmvgbe->phyaddr = fdtdec_get_int(blob, addr, "reg", 0);
+ }
+
+ return 0;
+}
+
+static const struct udevice_id mvgbe_ids[] = {
+ { .compatible = "marvell,kirkwood-eth" },
+ { }
+};
+
+U_BOOT_DRIVER(mvgbe) = {
+ .name = "mvgbe",
+ .id = UCLASS_ETH,
+ .of_match = mvgbe_ids,
+ .ofdata_to_platdata = mvgbe_ofdata_to_platdata,
+ .probe = mvgbe_probe,
+ .ops = &mvgbe_ops,
+ .priv_auto_alloc_size = sizeof(struct mvgbe_device),
+ .platdata_auto_alloc_size = sizeof(struct eth_pdata),
+};
+#endif /* CONFIG_DM_ETH */