Signed-off-by: Cristian Morales Vega <crist...@samknows.com>
---
...diatek-add-swconfig-driver-for-gsw_mt762x.patch | 54 +++++++++++++++++++++-
1 file changed, 53 insertions(+), 1 deletion(-)
diff --git
a/target/linux/ramips/patches-4.4/0513-net-mediatek-add-swconfig-driver-for-gsw_mt762x.patch
b/target/linux/ramips/patches-4.4/0513-net-mediatek-add-swconfig-driver-for-gsw_mt762x.patch
index bbad8cc..d056551 100644
---
a/target/linux/ramips/patches-4.4/0513-net-mediatek-add-swconfig-driver-for-gsw_mt762x.patch
+++
b/target/linux/ramips/patches-4.4/0513-net-mediatek-add-swconfig-driver-for-gsw_mt762x.patch
@@ -28,7 +28,7 @@ Signed-off-by: John Crispin <blo...@openwrt.org>
obj-$(CONFIG_NET_MEDIATEK_SOC) += mtk-eth-soc.o
--- /dev/null
+++ b/drivers/net/ethernet/mediatek/mt7530.c
-@@ -0,0 +1,804 @@
+@@ -0,0 +1,856 @@
+/*
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
@@ -709,6 +709,50 @@ Signed-off-by: John Crispin <blo...@openwrt.org>
+ return 0;
+}
+
++static int mt7621_sw_get_port_fc(struct switch_dev *dev,
++ const struct switch_attr *attr,
++ struct switch_val *val)
++{
++ u32 reg;
++ struct mt7530_priv *priv = container_of(dev, struct mt7530_priv, swdev);
++
++ if (val->port_vlan >= MT7530_NUM_PORTS)
++ return -EINVAL;
++
++ reg = mdiobus_read(priv->bus, val->port_vlan, 4);
++ reg &= BIT(10);
++
++ val->value.i = reg ? 1 : 0;
++
++ return 0;
++}
++
++static int mt7621_sw_set_port_fc(struct switch_dev *dev,
++ const struct switch_attr *attr,
++ struct switch_val *val)
++{
++ u32 reg;
++ struct mt7530_priv *priv = container_of(dev, struct mt7530_priv, swdev);
++
++ if (val->port_vlan >= MT7530_NUM_PORTS)
++ return -EINVAL;
++
++ reg = mdiobus_read(priv->bus, val->port_vlan, 4);
++ if(val->value.i) {
++ reg |= BIT(10);
++ } else {
++ reg &= ~BIT(10);
++ }
++ mdiobus_write(priv->bus, val->port_vlan, 4, reg);
++
++ /* Restart auto-negotiation */
++ reg = mdiobus_read(priv->bus, val->port_vlan, 0);
++ reg |= BIT(9);
++ mdiobus_write(priv->bus, val->port_vlan, 0, reg);
++
++ return 0;
++}
++
+static const struct switch_attr mt7621_port[] = {
+ {
+ .type = SWITCH_TYPE_STRING,
@@ -717,6 +761,14 @@ Signed-off-by: John Crispin <blo...@openwrt.org>
+ .get = mt7621_sw_get_port_mib,
+ .set = NULL,
+ },
++ {
++ .type = SWITCH_TYPE_INT,
++ .name = "flow_ctl",
++ .description = "Flow Control",
++ .get = mt7621_sw_get_port_fc,
++ .set = mt7621_sw_set_port_fc,
++ .max = 1,
++ },
+};
+
+static const struct switch_attr mt7530_port[] = {
--
2.6.3
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