diff --git a/Documentation/devicetree/bindings/net/brcm,bcm7445-switch-v4.0.txt b/Documentation/devicetree/bindings/net/brcm,bcm7445-switch-v4.0.txt
index 30d487597ecb..fb40891ee606 100644
--- a/Documentation/devicetree/bindings/net/brcm,bcm7445-switch-v4.0.txt
+++ b/Documentation/devicetree/bindings/net/brcm,bcm7445-switch-v4.0.txt
@@ -6,9 +6,13 @@ Required properties:
 - reg: addresses and length of the register sets for the device, must be 6
   pairs of register addresses and lengths
 - interrupts: interrupts for the devices, must be two interrupts
+- #address-cells: must be 1, see dsa/dsa.txt
+- #size-cells: must be 0, see dsa/dsa.txt
+
+Deprecated binding required properties:
+
 - dsa,mii-bus: phandle to the MDIO bus controller, see dsa/dsa.txt
 - dsa,ethernet: phandle to the CPU network interface controller, see dsa/dsa.txt
-- #size-cells: must be 0
 - #address-cells: must be 2, see dsa/dsa.txt
 
 Subnodes:
@@ -39,6 +43,45 @@ Optional properties:
 
 Example:
 
+switch_top@f0b00000 {
+	compatible = "simple-bus";
+	#size-cells = <1>;
+	#address-cells = <1>;
+	ranges = <0 0xf0b00000 0x40804>;
+
+	ethernet_switch@0 {
+		compatible = "brcm,bcm7445-switch-v4.0";
+		#size-cells = <0>;
+		#address-cells = <1>;
+		reg = <0x0 0x40000
+			0x40000 0x110
+			0x40340 0x30
+			0x40380 0x30
+			0x40400 0x34
+			0x40600 0x208>;
+		reg-names = "core", "reg", intrl2_0", "intrl2_1",
+			    "fcb, "acb";
+		interrupts = <0 0x18 0
+				0 0x19 0>;
+		brcm,num-gphy = <1>;
+		brcm,num-rgmii-ports = <2>;
+		brcm,fcb-pause-override;
+		brcm,acb-packets-inflight;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				label = "gphy";
+				reg = <0>;
+			};
+		};
+	};
+};
+
+Example using the old DSA DeviceTree binding:
+
 switch_top@f0b00000 {
 	compatible = "simple-bus";
 	#size-cells = <1>;
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index b2b838724a9b..8e6fe13dbec3 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c
@@ -136,20 +136,6 @@ static int bcm_sf2_sw_get_sset_count(struct dsa_switch *ds)
 	return BCM_SF2_STATS_SIZE;
 }
 
-static const char *bcm_sf2_sw_drv_probe(struct device *dsa_dev,
-					struct device *host_dev, int sw_addr,
-					void **_priv)
-{
-	struct bcm_sf2_priv *priv;
-
-	priv = devm_kzalloc(dsa_dev, sizeof(*priv), GFP_KERNEL);
-	if (!priv)
-		return NULL;
-	*_priv = priv;
-
-	return "Broadcom Starfighter 2";
-}
-
 static void bcm_sf2_imp_vlan_setup(struct dsa_switch *ds, int cpu_port)
 {
 	struct bcm_sf2_priv *priv = ds_to_priv(ds);
@@ -1571,83 +1557,8 @@ static int bcm_sf2_sw_vlan_dump(struct dsa_switch *ds, int port,
 
 static int bcm_sf2_sw_setup(struct dsa_switch *ds)
 {
-	const char *reg_names[BCM_SF2_REGS_NUM] = BCM_SF2_REGS_NAME;
 	struct bcm_sf2_priv *priv = ds_to_priv(ds);
-	struct device_node *dn;
-	void __iomem **base;
 	unsigned int port;
-	unsigned int i;
-	u32 reg, rev;
-	int ret;
-
-	spin_lock_init(&priv->indir_lock);
-	mutex_init(&priv->stats_mutex);
-
-	/* All the interesting properties are at the parent device_node
-	 * level
-	 */
-	dn = ds->cd->of_node->parent;
-	bcm_sf2_identify_ports(priv, ds->cd->of_node);
-
-	priv->irq0 = irq_of_parse_and_map(dn, 0);
-	priv->irq1 = irq_of_parse_and_map(dn, 1);
-
-	base = &priv->core;
-	for (i = 0; i < BCM_SF2_REGS_NUM; i++) {
-		*base = of_iomap(dn, i);
-		if (*base == NULL) {
-			pr_err("unable to find register: %s\n", reg_names[i]);
-			ret = -ENOMEM;
-			goto out_unmap;
-		}
-		base++;
-	}
-
-	ret = bcm_sf2_sw_rst(priv);
-	if (ret) {
-		pr_err("unable to software reset switch: %d\n", ret);
-		goto out_unmap;
-	}
-
-	ret = bcm_sf2_mdio_register(ds);
-	if (ret) {
-		pr_err("failed to register MDIO bus\n");
-		goto out_unmap;
-	}
-
-	/* Disable all interrupts and request them */
-	bcm_sf2_intr_disable(priv);
-
-	ret = request_irq(priv->irq0, bcm_sf2_switch_0_isr, 0,
-			  "switch_0", priv);
-	if (ret < 0) {
-		pr_err("failed to request switch_0 IRQ\n");
-		goto out_mdio;
-	}
-
-	ret = request_irq(priv->irq1, bcm_sf2_switch_1_isr, 0,
-			  "switch_1", priv);
-	if (ret < 0) {
-		pr_err("failed to request switch_1 IRQ\n");
-		goto out_free_irq0;
-	}
-
-	/* Reset the MIB counters */
-	reg = core_readl(priv, CORE_GMNCFGCFG);
-	reg |= RST_MIB_CNT;
-	core_writel(priv, reg, CORE_GMNCFGCFG);
-	reg &= ~RST_MIB_CNT;
-	core_writel(priv, reg, CORE_GMNCFGCFG);
-
-	/* Get the maximum number of ports for this switch */
-	priv->hw_params.num_ports = core_readl(priv, CORE_IMP0_PRT_ID) + 1;
-	if (priv->hw_params.num_ports > DSA_MAX_PORTS)
-		priv->hw_params.num_ports = DSA_MAX_PORTS;
-
-	/* Assume a single GPHY setup if we can't read that property */
-	if (of_property_read_u32(dn, "brcm,num-gphy",
-				 &priv->hw_params.num_gphy))
-		priv->hw_params.num_gphy = 1;
 
 	/* Enable all valid ports and disable those unused */
 	for (port = 0; port < priv->hw_params.num_ports; port++) {
@@ -1662,38 +1573,11 @@ static int bcm_sf2_sw_setup(struct dsa_switch *ds)
 
 	bcm_sf2_sw_configure_vlan(ds);
 
-	rev = reg_readl(priv, REG_SWITCH_REVISION);
-	priv->hw_params.top_rev = (rev >> SWITCH_TOP_REV_SHIFT) &
-					SWITCH_TOP_REV_MASK;
-	priv->hw_params.core_rev = (rev & SF2_REV_MASK);
-
-	rev = reg_readl(priv, REG_PHY_REVISION);
-	priv->hw_params.gphy_rev = rev & PHY_REVISION_MASK;
-
-	pr_info("Starfighter 2 top: %x.%02x, core: %x.%02x base: 0x%p, IRQs: %d, %d\n",
-		priv->hw_params.top_rev >> 8, priv->hw_params.top_rev & 0xff,
-		priv->hw_params.core_rev >> 8, priv->hw_params.core_rev & 0xff,
-		priv->core, priv->irq0, priv->irq1);
-
 	return 0;
-
-out_free_irq0:
-	free_irq(priv->irq0, priv);
-out_mdio:
-	bcm_sf2_mdio_unregister(priv);
-out_unmap:
-	base = &priv->core;
-	for (i = 0; i < BCM_SF2_REGS_NUM; i++) {
-		if (*base)
-			iounmap(*base);
-		base++;
-	}
-	return ret;
 }
 
 static struct dsa_switch_driver bcm_sf2_switch_driver = {
 	.tag_protocol		= DSA_TAG_PROTO_BRCM,
-	.probe			= bcm_sf2_sw_drv_probe,
 	.setup			= bcm_sf2_sw_setup,
 	.set_addr		= bcm_sf2_sw_set_addr,
 	.get_phy_flags		= bcm_sf2_sw_get_phy_flags,
@@ -1724,19 +1608,168 @@ static struct dsa_switch_driver bcm_sf2_switch_driver = {
 	.port_vlan_dump		= bcm_sf2_sw_vlan_dump,
 };
 
-static int __init bcm_sf2_init(void)
+static int bcm_sf2_sw_probe(struct platform_device *pdev)
 {
-	register_switch_driver(&bcm_sf2_switch_driver);
+	const char *reg_names[BCM_SF2_REGS_NUM] = BCM_SF2_REGS_NAME;
+	struct device_node *dn = pdev->dev.of_node;
+	struct bcm_sf2_priv *priv;
+	struct dsa_switch *ds;
+	void __iomem **base;
+	struct resource *r;
+	unsigned int i;
+	u32 reg, rev;
+	int ret;
+
+	ds = devm_kzalloc(&pdev->dev, sizeof(*ds) + sizeof(*priv), GFP_KERNEL);
+	if (!ds)
+		return -ENOMEM;
+
+	priv = (struct bcm_sf2_priv *)(ds + 1);
+	ds->priv = priv;
+	ds->dev = &pdev->dev;
+	ds->drv = &bcm_sf2_switch_driver;
+
+	dev_set_drvdata(&pdev->dev, ds);
+
+	spin_lock_init(&priv->indir_lock);
+	mutex_init(&priv->stats_mutex);
+
+	bcm_sf2_identify_ports(priv, dn->child);
+
+	priv->irq0 = irq_of_parse_and_map(dn, 0);
+	priv->irq1 = irq_of_parse_and_map(dn, 1);
+
+	base = &priv->core;
+	for (i = 0; i < BCM_SF2_REGS_NUM; i++) {
+		r = platform_get_resource(pdev, IORESOURCE_MEM, i);
+		*base = devm_ioremap_resource(&pdev->dev, r);
+		if (IS_ERR(*base)) {
+			pr_err("unable to find register: %s\n", reg_names[i]);
+			return PTR_ERR(*base);
+		}
+		base++;
+	}
+
+	ret = bcm_sf2_sw_rst(priv);
+	if (ret) {
+		pr_err("unable to software reset switch: %d\n", ret);
+		return ret;
+	}
+
+	ret = bcm_sf2_mdio_register(ds);
+	if (ret) {
+		pr_err("failed to register MDIO bus\n");
+		return ret;
+	}
+
+	/* Disable all interrupts and request them */
+	bcm_sf2_intr_disable(priv);
+
+	ret = devm_request_irq(&pdev->dev, priv->irq0, bcm_sf2_switch_0_isr, 0,
+			       "switch_0", priv);
+	if (ret < 0) {
+		pr_err("failed to request switch_0 IRQ\n");
+		goto out_mdio;
+	}
+
+	ret = devm_request_irq(&pdev->dev, priv->irq1, bcm_sf2_switch_1_isr, 0,
+			       "switch_1", priv);
+	if (ret < 0) {
+		pr_err("failed to request switch_1 IRQ\n");
+		goto out_mdio;
+	}
+
+	/* Reset the MIB counters */
+	reg = core_readl(priv, CORE_GMNCFGCFG);
+	reg |= RST_MIB_CNT;
+	core_writel(priv, reg, CORE_GMNCFGCFG);
+	reg &= ~RST_MIB_CNT;
+	core_writel(priv, reg, CORE_GMNCFGCFG);
+
+	/* Get the maximum number of ports for this switch */
+	priv->hw_params.num_ports = core_readl(priv, CORE_IMP0_PRT_ID) + 1;
+	if (priv->hw_params.num_ports > DSA_MAX_PORTS)
+		priv->hw_params.num_ports = DSA_MAX_PORTS;
+
+	/* Assume a single GPHY setup if we can't read that property */
+	if (of_property_read_u32(dn, "brcm,num-gphy",
+				 &priv->hw_params.num_gphy))
+		priv->hw_params.num_gphy = 1;
+
+	rev = reg_readl(priv, REG_SWITCH_REVISION);
+	priv->hw_params.top_rev = (rev >> SWITCH_TOP_REV_SHIFT) &
+					SWITCH_TOP_REV_MASK;
+	priv->hw_params.core_rev = (rev & SF2_REV_MASK);
+
+	rev = reg_readl(priv, REG_PHY_REVISION);
+	priv->hw_params.gphy_rev = rev & PHY_REVISION_MASK;
+
+	ret = dsa_register_switch(ds, dn);
+	if (ret)
+		goto out_mdio;
+
+	pr_info("Starfighter 2 top: %x.%02x, core: %x.%02x base: 0x%p, IRQs: %d, %d\n",
+		priv->hw_params.top_rev >> 8, priv->hw_params.top_rev & 0xff,
+		priv->hw_params.core_rev >> 8, priv->hw_params.core_rev & 0xff,
+		priv->core, priv->irq0, priv->irq1);
+
+	return 0;
+
+out_mdio:
+	bcm_sf2_mdio_unregister(priv);
+	return ret;
+}
+
+static int bcm_sf2_sw_remove(struct platform_device *pdev)
+{
+	struct dsa_switch *ds = platform_get_drvdata(pdev);
+	struct bcm_sf2_priv *priv = ds_to_priv(ds);
+
+	/* Disable all ports and interrupts */
+	priv->wol_ports_mask = 0;
+	bcm_sf2_sw_suspend(ds);
+	dsa_unregister_switch(ds);
+	bcm_sf2_mdio_unregister(priv);
 
 	return 0;
 }
-module_init(bcm_sf2_init);
 
-static void __exit bcm_sf2_exit(void)
+#ifdef CONFIG_PM_SLEEP
+static int bcm_sf2_suspend(struct device *dev)
 {
-	unregister_switch_driver(&bcm_sf2_switch_driver);
+	struct platform_device *pdev = to_platform_device(dev);
+	struct dsa_switch *ds = platform_get_drvdata(pdev);
+
+	return dsa_switch_suspend(ds);
 }
-module_exit(bcm_sf2_exit);
+
+static int bcm_sf2_resume(struct device *dev)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct dsa_switch *ds = platform_get_drvdata(pdev);
+
+	return dsa_switch_resume(ds);
+}
+#endif /* CONFIG_PM_SLEEP */
+
+static SIMPLE_DEV_PM_OPS(bcm_sf2_pm_ops,
+			 bcm_sf2_suspend, bcm_sf2_resume);
+
+static const struct of_device_id bcm_sf2_of_match[] = {
+	{ .compatible = "brcm,bcm7445-switch-v4.0" },
+	{ /* sentinel */ },
+};
+
+static struct platform_driver bcm_sf2_driver = {
+	.probe	= bcm_sf2_sw_probe,
+	.remove	= bcm_sf2_sw_remove,
+	.driver = {
+		.name = "brcm-sf2",
+		.of_match_table = bcm_sf2_of_match,
+		.pm = &bcm_sf2_pm_ops,
+	},
+};
+module_platform_driver(bcm_sf2_driver);
 
 MODULE_AUTHOR("Broadcom Corporation");
 MODULE_DESCRIPTION("Driver for Broadcom Starfighter 2 ethernet switch chip");
diff --git a/include/net/dsa.h b/include/net/dsa.h
index 2217a3f817f8..d00c392bc9f8 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -386,4 +386,18 @@ static inline bool dsa_uses_tagged_protocol(struct dsa_switch_tree *dst)
 
 void dsa_unregister_switch(struct dsa_switch *ds);
 int dsa_register_switch(struct dsa_switch *ds, struct device_node *np);
+#ifdef CONFIG_PM_SLEEP
+int dsa_switch_suspend(struct dsa_switch *ds);
+int dsa_switch_resume(struct dsa_switch *ds);
+#else
+static inline int dsa_switch_suspend(struct dsa_switch *ds)
+{
+	return 0;
+}
+static inline int dsa_switch_resume(struct dsa_switch *ds)
+{
+	return 0;
+}
+#endif /* CONFIG_PM_SLEEP */
+
 #endif
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 7e68bc6bc853..8bda74e595a5 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -543,7 +543,7 @@ static void dsa_switch_destroy(struct dsa_switch *ds)
 }
 
 #ifdef CONFIG_PM_SLEEP
-static int dsa_switch_suspend(struct dsa_switch *ds)
+int dsa_switch_suspend(struct dsa_switch *ds)
 {
 	int i, ret = 0;
 
@@ -562,8 +562,9 @@ static int dsa_switch_suspend(struct dsa_switch *ds)
 
 	return ret;
 }
+EXPORT_SYMBOL_GPL(dsa_switch_suspend);
 
-static int dsa_switch_resume(struct dsa_switch *ds)
+int dsa_switch_resume(struct dsa_switch *ds)
 {
 	int i, ret = 0;
 
@@ -585,6 +586,7 @@ static int dsa_switch_resume(struct dsa_switch *ds)
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(dsa_switch_resume);
 #endif
 
 /* platform driver init and cleanup *****************************************/
@@ -1086,7 +1088,6 @@ static int dsa_resume(struct device *d)
 static SIMPLE_DEV_PM_OPS(dsa_pm_ops, dsa_suspend, dsa_resume);
 
 static const struct of_device_id dsa_of_match_table[] = {
-	{ .compatible = "brcm,bcm7445-switch-v4.0" },
 	{ .compatible = "marvell,dsa", },
 	{}
 };