[backfire] merge r22702, r22703 and r22704

git-svn-id: svn://svn.openwrt.org/openwrt/branches/backfire@22994 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/generic-2.6/files/drivers/net/phy/rtl8366_smi.c

@@ -448,12 +448,53 @@ static int rtl8366_set_pvid(struct rtl8366_smi *smi, unsigned port,
 	return -ENOSPC;
 }
 
+static int rtl8366_enable_vlan(struct rtl8366_smi *smi, int enable)
+{
+	int err;
+
+	err = smi->ops->enable_vlan(smi, enable);
+	if (err)
+		return err;
+
+	smi->vlan_enabled = enable;
+
+	if (!enable) {
+		smi->vlan4k_enabled = 0;
+		err = smi->ops->enable_vlan4k(smi, enable);
+	}
+
+	return err;
+}
+
+static int rtl8366_enable_vlan4k(struct rtl8366_smi *smi, int enable)
+{
+	int err;
+
+	if (enable) {
+		err = smi->ops->enable_vlan(smi, enable);
+		if (err)
+			return err;
+
+		smi->vlan_enabled = enable;
+	}
+
+	err = smi->ops->enable_vlan4k(smi, enable);
+	if (err)
+		return err;
+
+	smi->vlan4k_enabled = enable;
+	return 0;
+}
+
 int rtl8366_reset_vlan(struct rtl8366_smi *smi)
 {
 	struct rtl8366_vlan_mc vlanmc;
 	int err;
 	int i;
 
+	rtl8366_enable_vlan(smi, 0);
+	rtl8366_enable_vlan4k(smi, 0);
+
 	/* clear VLAN member configurations */
 	vlanmc.vid = 0;
 	vlanmc.priority = 0;
@@ -931,6 +972,43 @@ int rtl8366_sw_set_vlan_ports(struct switch_dev *dev, struct switch_val *val)
 }
 EXPORT_SYMBOL_GPL(rtl8366_sw_set_vlan_ports);
 
+int rtl8366_sw_get_vlan_enable(struct switch_dev *dev,
+			       const struct switch_attr *attr,
+			       struct switch_val *val)
+{
+	struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
+
+	if (attr->ofs > 2)
+		return -EINVAL;
+
+	if (attr->ofs == 1)
+		val->value.i = smi->vlan_enabled;
+	else
+		val->value.i = smi->vlan4k_enabled;
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(rtl8366_sw_get_vlan_enable);
+
+int rtl8366_sw_set_vlan_enable(struct switch_dev *dev,
+			       const struct switch_attr *attr,
+			       struct switch_val *val)
+{
+	struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
+	int err;
+
+	if (attr->ofs > 2)
+		return -EINVAL;
+
+	if (attr->ofs == 1)
+		err = rtl8366_enable_vlan(smi, val->value.i);
+	else
+		err = rtl8366_enable_vlan4k(smi, val->value.i);
+
+	return err;
+}
+EXPORT_SYMBOL_GPL(rtl8366_sw_set_vlan_enable);
+
 struct rtl8366_smi *rtl8366_smi_alloc(struct device *parent)
 {
 	struct rtl8366_smi *smi;

target/linux/generic-2.6/files/drivers/net/phy/rtl8366_smi.h

@@ -45,6 +45,9 @@ struct rtl8366_smi {
 
 	struct rtl8366_smi_ops	*ops;
 
+	int			vlan_enabled;
+	int			vlan4k_enabled;
+
 	char			buf[4096];
 #ifdef CONFIG_RTL8366S_PHY_DEBUG_FS
 	struct dentry           *debugfs_root;
@@ -87,6 +90,8 @@ struct rtl8366_smi_ops {
 	int	(*get_mib_counter)(struct rtl8366_smi *smi, int counter,
 				   int port, unsigned long long *val);
 	int	(*is_vlan_valid)(struct rtl8366_smi *smi, unsigned vlan);
+	int	(*enable_vlan)(struct rtl8366_smi *smi, int enable);
+	int	(*enable_vlan4k)(struct rtl8366_smi *smi, int enable);
 };
 
 struct rtl8366_smi *rtl8366_smi_alloc(struct device *parent);
@@ -117,5 +122,11 @@ int rtl8366_sw_get_vlan_info(struct switch_dev *dev,
 			     struct switch_val *val);
 int rtl8366_sw_get_vlan_ports(struct switch_dev *dev, struct switch_val *val);
 int rtl8366_sw_set_vlan_ports(struct switch_dev *dev, struct switch_val *val);
+int rtl8366_sw_get_vlan_enable(struct switch_dev *dev,
+			       const struct switch_attr *attr,
+			       struct switch_val *val);
+int rtl8366_sw_set_vlan_enable(struct switch_dev *dev,
+			       const struct switch_attr *attr,
+			       struct switch_val *val);
 
 #endif /*  _RTL8366_SMI_H */

target/linux/generic-2.6/files/drivers/net/phy/rtl8366rb.c

@@ -554,19 +554,24 @@ static int rtl8366rb_set_mc_index(struct rtl8366_smi *smi, int port, int index)
 
 static int rtl8366rb_is_vlan_valid(struct rtl8366_smi *smi, unsigned vlan)
 {
-	if (vlan == 0 || vlan >= RTL8366RB_NUM_VLANS)
+	unsigned max = RTL8366RB_NUM_VLANS;
+
+	if (smi->vlan4k_enabled)
+		max = RTL8366RB_NUM_VIDS - 1;
+
+	if (vlan == 0 || vlan >= max)
 		return 0;
 
 	return 1;
 }
 
-static int rtl8366rb_vlan_set_vlan(struct rtl8366_smi *smi, int enable)
+static int rtl8366rb_enable_vlan(struct rtl8366_smi *smi, int enable)
 {
 	return rtl8366_smi_rmwr(smi, RTL8366RB_SGCR, RTL8366RB_SGCR_EN_VLAN,
 				(enable) ? RTL8366RB_SGCR_EN_VLAN : 0);
 }
 
-static int rtl8366rb_vlan_set_4ktable(struct rtl8366_smi *smi, int enable)
+static int rtl8366rb_enable_vlan4k(struct rtl8366_smi *smi, int enable)
 {
 	return rtl8366_smi_rmwr(smi, RTL8366RB_SGCR,
 				RTL8366RB_SGCR_EN_VLAN_4KTB,
@@ -583,32 +588,6 @@ static int rtl8366rb_sw_reset_mibs(struct switch_dev *dev,
 			        RTL8366RB_MIB_CTRL_GLOBAL_RESET);
 }
 
-static int rtl8366rb_sw_get_vlan_enable(struct switch_dev *dev,
-				       const struct switch_attr *attr,
-				       struct switch_val *val)
-{
-	struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
-	u32 data;
-
-	if (attr->ofs == 1) {
-		rtl8366_smi_read_reg(smi, RTL8366RB_SGCR, &data);
-
-		if (data & RTL8366RB_SGCR_EN_VLAN)
-			val->value.i = 1;
-		else
-			val->value.i = 0;
-	} else if (attr->ofs == 2) {
-		rtl8366_smi_read_reg(smi, RTL8366RB_SGCR, &data);
-
-		if (data & RTL8366RB_SGCR_EN_VLAN_4KTB)
-			val->value.i = 1;
-		else
-			val->value.i = 0;
-	}
-
-	return 0;
-}
-
 static int rtl8366rb_sw_get_blinkrate(struct switch_dev *dev,
 				     const struct switch_attr *attr,
 				     struct switch_val *val)
@@ -637,18 +616,6 @@ static int rtl8366rb_sw_set_blinkrate(struct switch_dev *dev,
 				val->value.i);
 }
 
-static int rtl8366rb_sw_set_vlan_enable(struct switch_dev *dev,
-				       const struct switch_attr *attr,
-				       struct switch_val *val)
-{
-	struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
-
-	if (attr->ofs == 1)
-		return rtl8366rb_vlan_set_vlan(smi, val->value.i);
-	else
-		return rtl8366rb_vlan_set_4ktable(smi, val->value.i);
-}
-
 static int rtl8366rb_sw_get_learning_enable(struct switch_dev *dev,
 				       const struct switch_attr *attr,
 				       struct switch_val *val)
@@ -822,16 +789,16 @@ static struct switch_attr rtl8366rb_globals[] = {
 		.type = SWITCH_TYPE_INT,
 		.name = "enable_vlan",
 		.description = "Enable VLAN mode",
-		.set = rtl8366rb_sw_set_vlan_enable,
+		.set = rtl8366_sw_set_vlan_enable,
-		.get = rtl8366rb_sw_get_vlan_enable,
+		.get = rtl8366_sw_get_vlan_enable,
 		.max = 1,
 		.ofs = 1
 	}, {
 		.type = SWITCH_TYPE_INT,
 		.name = "enable_vlan4k",
 		.description = "Enable VLAN 4K mode",
-		.set = rtl8366rb_sw_set_vlan_enable,
+		.set = rtl8366_sw_set_vlan_enable,
-		.get = rtl8366rb_sw_get_vlan_enable,
+		.get = rtl8366_sw_get_vlan_enable,
 		.max = 1,
 		.ofs = 2
 	}, {
@@ -920,7 +887,7 @@ static int rtl8366rb_switch_init(struct rtl8366_smi *smi)
 	dev->name = "RTL8366RB";
 	dev->cpu_port = RTL8366RB_PORT_NUM_CPU;
 	dev->ports = RTL8366RB_NUM_PORTS;
-	dev->vlans = RTL8366RB_NUM_VLANS;
+	dev->vlans = RTL8366RB_NUM_VIDS;
 	dev->ops = &rtl8366_ops;
 	dev->devname = dev_name(smi->parent);
 
@@ -1028,6 +995,8 @@ static struct rtl8366_smi_ops rtl8366rb_smi_ops = {
 	.set_mc_index	= rtl8366rb_set_mc_index,
 	.get_mib_counter = rtl8366rb_get_mib_counter,
 	.is_vlan_valid	= rtl8366rb_is_vlan_valid,
+	.enable_vlan	= rtl8366rb_enable_vlan,
+	.enable_vlan4k	= rtl8366rb_enable_vlan4k,
 };
 
 static int __init rtl8366rb_probe(struct platform_device *pdev)

target/linux/generic-2.6/files/drivers/net/phy/rtl8366s.c

@@ -579,13 +579,13 @@ static int rtl8366s_set_mc_index(struct rtl8366_smi *smi, int port, int index)
 					RTL8366S_PORT_VLAN_CTRL_SHIFT(port));
 }
 
-static int rtl8366s_vlan_set_vlan(struct rtl8366_smi *smi, int enable)
+static int rtl8366s_enable_vlan(struct rtl8366_smi *smi, int enable)
 {
 	return rtl8366_smi_rmwr(smi, RTL8366S_SGCR, RTL8366S_SGCR_EN_VLAN,
 				(enable) ? RTL8366S_SGCR_EN_VLAN : 0);
 }
 
-static int rtl8366s_vlan_set_4ktable(struct rtl8366_smi *smi, int enable)
+static int rtl8366s_enable_vlan4k(struct rtl8366_smi *smi, int enable)
 {
 	return rtl8366_smi_rmwr(smi, RTL8366S_VLAN_TB_CTRL_REG,
 				1, (enable) ? 1 : 0);
@@ -593,7 +593,12 @@ static int rtl8366s_vlan_set_4ktable(struct rtl8366_smi *smi, int enable)
 
 static int rtl8366s_is_vlan_valid(struct rtl8366_smi *smi, unsigned vlan)
 {
-	if (vlan == 0 || vlan >= RTL8366S_NUM_VLANS)
+	unsigned max = RTL8366S_NUM_VLANS;
+
+	if (smi->vlan4k_enabled)
+		max = RTL8366S_NUM_VIDS - 1;
+
+	if (vlan == 0 || vlan >= max)
 		return 0;
 
 	return 1;
@@ -608,32 +613,6 @@ static int rtl8366s_sw_reset_mibs(struct switch_dev *dev,
 	return rtl8366_smi_rmwr(smi, RTL8366S_MIB_CTRL_REG, 0, (1 << 2));
 }
 
-static int rtl8366s_sw_get_vlan_enable(struct switch_dev *dev,
-				       const struct switch_attr *attr,
-				       struct switch_val *val)
-{
-	struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
-	u32 data;
-
-	if (attr->ofs == 1) {
-		rtl8366_smi_read_reg(smi, RTL8366S_SGCR, &data);
-
-		if (data & RTL8366S_SGCR_EN_VLAN)
-			val->value.i = 1;
-		else
-			val->value.i = 0;
-	} else if (attr->ofs == 2) {
-		rtl8366_smi_read_reg(smi, RTL8366S_VLAN_TB_CTRL_REG, &data);
-
-		if (data & 0x0001)
-			val->value.i = 1;
-		else
-			val->value.i = 0;
-	}
-
-	return 0;
-}
-
 static int rtl8366s_sw_get_blinkrate(struct switch_dev *dev,
 				     const struct switch_attr *attr,
 				     struct switch_val *val)
@@ -662,18 +641,6 @@ static int rtl8366s_sw_set_blinkrate(struct switch_dev *dev,
 				val->value.i);
 }
 
-static int rtl8366s_sw_set_vlan_enable(struct switch_dev *dev,
-				       const struct switch_attr *attr,
-				       struct switch_val *val)
-{
-	struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
-
-	if (attr->ofs == 1)
-		return rtl8366s_vlan_set_vlan(smi, val->value.i);
-	else
-		return rtl8366s_vlan_set_4ktable(smi, val->value.i);
-}
-
 static int rtl8366s_sw_get_learning_enable(struct switch_dev *dev,
 					   const struct switch_attr *attr,
 					   struct switch_val *val)
@@ -849,16 +816,16 @@ static struct switch_attr rtl8366s_globals[] = {
 		.type = SWITCH_TYPE_INT,
 		.name = "enable_vlan",
 		.description = "Enable VLAN mode",
-		.set = rtl8366s_sw_set_vlan_enable,
+		.set = rtl8366_sw_set_vlan_enable,
-		.get = rtl8366s_sw_get_vlan_enable,
+		.get = rtl8366_sw_get_vlan_enable,
 		.max = 1,
 		.ofs = 1
 	}, {
 		.type = SWITCH_TYPE_INT,
 		.name = "enable_vlan4k",
 		.description = "Enable VLAN 4K mode",
-		.set = rtl8366s_sw_set_vlan_enable,
+		.set = rtl8366_sw_set_vlan_enable,
-		.get = rtl8366s_sw_get_vlan_enable,
+		.get = rtl8366_sw_get_vlan_enable,
 		.max = 1,
 		.ofs = 2
 	}, {
@@ -947,7 +914,7 @@ static int rtl8366s_switch_init(struct rtl8366_smi *smi)
 	dev->name = "RTL8366S";
 	dev->cpu_port = RTL8366S_PORT_NUM_CPU;
 	dev->ports = RTL8366S_NUM_PORTS;
-	dev->vlans = RTL8366S_NUM_VLANS;
+	dev->vlans = RTL8366S_NUM_VIDS;
 	dev->ops = &rtl8366_ops;
 	dev->devname = dev_name(smi->parent);
 
@@ -1055,6 +1022,8 @@ static struct rtl8366_smi_ops rtl8366s_smi_ops = {
 	.set_mc_index	= rtl8366s_set_mc_index,
 	.get_mib_counter = rtl8366_get_mib_counter,
 	.is_vlan_valid	= rtl8366s_is_vlan_valid,
+	.enable_vlan	= rtl8366s_enable_vlan,
+	.enable_vlan4k	= rtl8366s_enable_vlan4k,
 };
 
 static int __init rtl8366s_probe(struct platform_device *pdev)