diff --git a/Documentation/devicetree/bindings/net/broadcom-bcmgenet.txt b/Documentation/devicetree/bindings/net/broadcom-bcmgenet.txt
index f2febb94550e..451fef26b4df 100644
--- a/Documentation/devicetree/bindings/net/broadcom-bcmgenet.txt
+++ b/Documentation/devicetree/bindings/net/broadcom-bcmgenet.txt
@@ -24,7 +24,7 @@ Optional properties:
- fixed-link: When the GENET interface is connected to a MoCA hardware block or
when operating in a RGMII to RGMII type of connection, or when the MDIO bus is
voluntarily disabled, this property should be used to describe the "fixed link".
- See Documentation/devicetree/bindings/net/fsl-tsec-phy.txt for information on
+ See Documentation/devicetree/bindings/net/fixed-link.txt for information on
the property specifics
Required child nodes:
diff --git a/Documentation/devicetree/bindings/net/broadcom-systemport.txt b/Documentation/devicetree/bindings/net/broadcom-systemport.txt
index 1b7600e022dd..c183ea90d9bc 100644
--- a/Documentation/devicetree/bindings/net/broadcom-systemport.txt
+++ b/Documentation/devicetree/bindings/net/broadcom-systemport.txt
@@ -8,7 +8,7 @@ Required properties:
- local-mac-address: Ethernet MAC address (48 bits) of this adapter
- phy-mode: Should be a string describing the PHY interface to the
Ethernet switch/PHY, see Documentation/devicetree/bindings/net/ethernet.txt
-- fixed-link: see Documentation/devicetree/bindings/net/fsl-tsec-phy.txt for
+- fixed-link: see Documentation/devicetree/bindings/net/fixed-link.txt for
the property specific details
Optional properties:
diff --git a/Documentation/devicetree/bindings/net/fixed-link.txt b/Documentation/devicetree/bindings/net/fixed-link.txt
index e956de1be935..82bf7e0f47b6 100644
--- a/Documentation/devicetree/bindings/net/fixed-link.txt
+++ b/Documentation/devicetree/bindings/net/fixed-link.txt
@@ -18,6 +18,18 @@ properties:
* 'asym-pause' (boolean, optional), to indicate that asym_pause should
be enabled.
+Old, deprecated 'fixed-link' binding:
+
+* A 'fixed-link' property in the Ethernet MAC node, with 5 cells, of the
+ form with the following accepted values:
+ - a: emulated PHY ID, choose any but but unique to the all specified
+ fixed-links, from 0 to 31
+ - b: duplex configuration: 0 for half duplex, 1 for full duplex
+ - c: link speed in Mbits/sec, accepted values are: 10, 100 and 1000
+ - d: pause configuration: 0 for no pause, 1 for pause
+ - e: asymmetric pause configuration: 0 for no asymmetric pause, 1 for
+ asymmetric pause
+
Example:
ethernet@0 {
diff --git a/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt b/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
index 737cdef4f903..be6ea8960f20 100644
--- a/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
+++ b/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
@@ -42,10 +42,7 @@ Properties:
interrupt. For TSEC and eTSEC devices, the first interrupt is
transmit, the second is receive, and the third is error.
- phy-handle : See ethernet.txt file in the same directory.
- - fixed-link : where a is emulated phy id - choose any,
- but unique to the all specified fixed-links, b is duplex - 0 half,
- 1 full, c is link speed - d#10/d#100/d#1000, d is pause - 0 no
- pause, 1 pause, e is asym_pause - 0 no asym_pause, 1 asym_pause.
+ - fixed-link : See fixed-link.txt in the same directory.
- phy-connection-type : See ethernet.txt file in the same directory.
This property is only really needed if the connection is of type
"rgmii-id", as all other connection types are detected by hardware.
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 228cf91b91c1..ffd1169ebaab 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -25,7 +25,6 @@
#include
#include
#include
-#include
#include
#include
#include
@@ -178,37 +177,6 @@ u32 get_baudrate(void)
EXPORT_SYMBOL(get_baudrate);
#endif /* CONFIG_CPM2 */
-#ifdef CONFIG_FIXED_PHY
-static int __init of_add_fixed_phys(void)
-{
- int ret;
- struct device_node *np;
- u32 *fixed_link;
- struct fixed_phy_status status = {};
-
- for_each_node_by_name(np, "ethernet") {
- fixed_link = (u32 *)of_get_property(np, "fixed-link", NULL);
- if (!fixed_link)
- continue;
-
- status.link = 1;
- status.duplex = fixed_link[1];
- status.speed = fixed_link[2];
- status.pause = fixed_link[3];
- status.asym_pause = fixed_link[4];
-
- ret = fixed_phy_add(PHY_POLL, fixed_link[0], &status);
- if (ret) {
- of_node_put(np);
- return ret;
- }
- }
-
- return 0;
-}
-arch_initcall(of_add_fixed_phys);
-#endif /* CONFIG_FIXED_PHY */
-
#if defined(CONFIG_FSL_SOC_BOOKE) || defined(CONFIG_PPC_86xx)
static __be32 __iomem *rstcr;
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c
index d40c5b969e9e..dc708a888f80 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.c
+++ b/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -1327,8 +1327,8 @@ static int bcm_sysport_open(struct net_device *dev)
/* Read CRC forward */
priv->crc_fwd = !!(umac_readl(priv, UMAC_CMD) & CMD_CRC_FWD);
- priv->phydev = of_phy_connect_fixed_link(dev, bcm_sysport_adj_link,
- priv->phy_interface);
+ priv->phydev = of_phy_connect(dev, priv->phy_dn, bcm_sysport_adj_link,
+ 0, priv->phy_interface);
if (!priv->phydev) {
netdev_err(dev, "could not attach to PHY\n");
return -ENODEV;
@@ -1551,6 +1551,19 @@ static int bcm_sysport_probe(struct platform_device *pdev)
if (priv->phy_interface < 0)
priv->phy_interface = PHY_INTERFACE_MODE_GMII;
+ /* In the case of a fixed PHY, the DT node associated
+ * to the PHY is the Ethernet MAC DT node.
+ */
+ if (of_phy_is_fixed_link(dn)) {
+ ret = of_phy_register_fixed_link(dn);
+ if (ret) {
+ dev_err(&pdev->dev, "failed to register fixed PHY\n");
+ goto err;
+ }
+
+ priv->phy_dn = dn;
+ }
+
/* Initialize netdevice members */
macaddr = of_get_mac_address(dn);
if (!macaddr || !is_valid_ether_addr(macaddr)) {
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.h b/drivers/net/ethernet/broadcom/bcmsysport.h
index abdeb62616df..73fd04a94797 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.h
+++ b/drivers/net/ethernet/broadcom/bcmsysport.h
@@ -656,6 +656,7 @@ struct bcm_sysport_priv {
unsigned int rx_c_index;
/* PHY device */
+ struct device_node *phy_dn;
struct phy_device *phydev;
phy_interface_t phy_interface;
int old_pause;
diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c
index 4608673beaff..add8d8596084 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -298,6 +298,7 @@ int bcmgenet_mii_config(struct net_device *dev)
static int bcmgenet_mii_probe(struct net_device *dev)
{
struct bcmgenet_priv *priv = netdev_priv(dev);
+ struct device_node *dn = priv->pdev->dev.of_node;
struct phy_device *phydev;
unsigned int phy_flags;
int ret;
@@ -307,15 +308,19 @@ static int bcmgenet_mii_probe(struct net_device *dev)
return 0;
}
- if (priv->phy_dn)
- phydev = of_phy_connect(dev, priv->phy_dn,
- bcmgenet_mii_setup, 0,
- priv->phy_interface);
- else
- phydev = of_phy_connect_fixed_link(dev,
- bcmgenet_mii_setup,
- priv->phy_interface);
+ /* In the case of a fixed PHY, the DT node associated
+ * to the PHY is the Ethernet MAC DT node.
+ */
+ if (of_phy_is_fixed_link(dn)) {
+ ret = of_phy_register_fixed_link(dn);
+ if (ret)
+ return ret;
+ priv->phy_dn = dn;
+ }
+
+ phydev = of_phy_connect(dev, priv->phy_dn, bcmgenet_mii_setup, 0,
+ priv->phy_interface);
if (!phydev) {
pr_err("could not attach to PHY\n");
return -ENODEV;
diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
index dc80db41d6b3..cfaf17b70f3f 100644
--- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
+++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
@@ -791,10 +791,6 @@ static int fs_init_phy(struct net_device *dev)
phydev = of_phy_connect(dev, fep->fpi->phy_node, &fs_adjust_link, 0,
iface);
- if (!phydev) {
- phydev = of_phy_connect_fixed_link(dev, &fs_adjust_link,
- iface);
- }
if (!phydev) {
dev_err(&dev->dev, "Could not attach to PHY\n");
return -ENODEV;
@@ -1029,9 +1025,16 @@ static int fs_enet_probe(struct platform_device *ofdev)
fpi->use_napi = 1;
fpi->napi_weight = 17;
fpi->phy_node = of_parse_phandle(ofdev->dev.of_node, "phy-handle", 0);
- if ((!fpi->phy_node) && (!of_get_property(ofdev->dev.of_node, "fixed-link",
- NULL)))
- goto out_free_fpi;
+ if (!fpi->phy_node && of_phy_is_fixed_link(ofdev->dev.of_node)) {
+ err = of_phy_register_fixed_link(ofdev->dev.of_node);
+ if (err)
+ goto out_free_fpi;
+
+ /* In the case of a fixed PHY, the DT node associated
+ * to the PHY is the Ethernet MAC DT node.
+ */
+ fpi->phy_node = ofdev->dev.of_node;
+ }
if (of_device_is_compatible(ofdev->dev.of_node, "fsl,mpc5125-fec")) {
phy_connection_type = of_get_property(ofdev->dev.of_node,
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index e2d42475b006..282674027c92 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -889,6 +889,17 @@ static int gfar_of_init(struct platform_device *ofdev, struct net_device **pdev)
priv->phy_node = of_parse_phandle(np, "phy-handle", 0);
+ /* In the case of a fixed PHY, the DT node associated
+ * to the PHY is the Ethernet MAC DT node.
+ */
+ if (of_phy_is_fixed_link(np)) {
+ err = of_phy_register_fixed_link(np);
+ if (err)
+ goto err_grp_init;
+
+ priv->phy_node = np;
+ }
+
/* Find the TBI PHY. If it's not there, we don't support SGMII */
priv->tbi_node = of_parse_phandle(np, "tbi-handle", 0);
@@ -1660,9 +1671,6 @@ static int init_phy(struct net_device *dev)
priv->phydev = of_phy_connect(dev, priv->phy_node, &adjust_link, 0,
interface);
- if (!priv->phydev)
- priv->phydev = of_phy_connect_fixed_link(dev, &adjust_link,
- interface);
if (!priv->phydev) {
dev_err(&dev->dev, "could not attach to PHY\n");
return -ENODEV;
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c
index c8299c31b21f..fab39e295441 100644
--- a/drivers/net/ethernet/freescale/ucc_geth.c
+++ b/drivers/net/ethernet/freescale/ucc_geth.c
@@ -1728,9 +1728,6 @@ static int init_phy(struct net_device *dev)
phydev = of_phy_connect(dev, ug_info->phy_node, &adjust_link, 0,
priv->phy_interface);
- if (!phydev)
- phydev = of_phy_connect_fixed_link(dev, &adjust_link,
- priv->phy_interface);
if (!phydev) {
dev_err(&dev->dev, "Could not attach to PHY\n");
return -ENODEV;
@@ -3790,6 +3787,17 @@ static int ucc_geth_probe(struct platform_device* ofdev)
ug_info->uf_info.irq = irq_of_parse_and_map(np, 0);
ug_info->phy_node = of_parse_phandle(np, "phy-handle", 0);
+ if (!ug_info->phy_node) {
+ /* In the case of a fixed PHY, the DT node associated
+ * to the PHY is the Ethernet MAC DT node.
+ */
+ if (of_phy_is_fixed_link(np)) {
+ err = of_phy_register_fixed_link(np);
+ if (err)
+ return err;
+ }
+ ug_info->phy_node = np;
+ }
/* Find the TBI PHY node. If it's not there, we don't support SGMII */
ug_info->tbi_node = of_parse_phandle(np, "tbi-handle", 0);
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index 1def0bb5cb37..4c1e01ed16dc 100644
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -245,44 +245,6 @@ struct phy_device *of_phy_connect(struct net_device *dev,
}
EXPORT_SYMBOL(of_phy_connect);
-/**
- * of_phy_connect_fixed_link - Parse fixed-link property and return a dummy phy
- * @dev: pointer to net_device claiming the phy
- * @hndlr: Link state callback for the network device
- * @iface: PHY data interface type
- *
- * This function is a temporary stop-gap and will be removed soon. It is
- * only to support the fs_enet, ucc_geth and gianfar Ethernet drivers. Do
- * not call this function from new drivers.
- */
-struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
- void (*hndlr)(struct net_device *),
- phy_interface_t iface)
-{
- struct device_node *net_np;
- char bus_id[MII_BUS_ID_SIZE + 3];
- struct phy_device *phy;
- const __be32 *phy_id;
- int sz;
-
- if (!dev->dev.parent)
- return NULL;
-
- net_np = dev->dev.parent->of_node;
- if (!net_np)
- return NULL;
-
- phy_id = of_get_property(net_np, "fixed-link", &sz);
- if (!phy_id || sz < sizeof(*phy_id))
- return NULL;
-
- sprintf(bus_id, PHY_ID_FMT, "fixed-0", be32_to_cpu(phy_id[0]));
-
- phy = phy_connect(dev, bus_id, hndlr, iface);
- return IS_ERR(phy) ? NULL : phy;
-}
-EXPORT_SYMBOL(of_phy_connect_fixed_link);
-
/**
* of_phy_attach - Attach to a PHY without starting the state machine
* @dev: pointer to net_device claiming the phy
diff --git a/include/linux/of_mdio.h b/include/linux/of_mdio.h
index 0aa367e316cb..d449018d0726 100644
--- a/include/linux/of_mdio.h
+++ b/include/linux/of_mdio.h
@@ -22,9 +22,6 @@ extern struct phy_device *of_phy_connect(struct net_device *dev,
struct phy_device *of_phy_attach(struct net_device *dev,
struct device_node *phy_np, u32 flags,
phy_interface_t iface);
-extern struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
- void (*hndlr)(struct net_device *),
- phy_interface_t iface);
extern struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np);
@@ -59,13 +56,6 @@ static inline struct phy_device *of_phy_attach(struct net_device *dev,
return NULL;
}
-static inline struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
- void (*hndlr)(struct net_device *),
- phy_interface_t iface)
-{
- return NULL;
-}
-
static inline struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np)
{
return NULL;