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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-11-12 14:09:50 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-11-12 14:09:50 +0000
commit63898b07ccfad95327a69f244aced0b6940c3831 (patch)
treec0c4edcf93309af704a0d23a4bd9de4666bba1e0 /target
parent83e18cc9613a38e14b4a79847ffc57c678bb5dd3 (diff)
kernel: ar8216: move port vlan setup into a separate function
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28992 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target')
-rw-r--r--target/linux/generic/files/drivers/net/phy/ar8216.c44
1 files changed, 28 insertions, 16 deletions
diff --git a/target/linux/generic/files/drivers/net/phy/ar8216.c b/target/linux/generic/files/drivers/net/phy/ar8216.c
index 62da3c0b6..cdbf1668b 100644
--- a/target/linux/generic/files/drivers/net/phy/ar8216.c
+++ b/target/linux/generic/files/drivers/net/phy/ar8216.c
@@ -486,6 +486,33 @@ ar8216_vtu_op(struct ar8216_priv *priv, u32 op, u32 val)
priv->write(priv, AR8216_REG_VTU, op);
}
+static void
+ar8216_setup_port(struct ar8216_priv *priv, int port, u32 egress, u32 ingress,
+ u32 members, u32 pvid)
+{
+ u32 header;
+
+ if (priv->vlan && port == AR8216_PORT_CPU && priv->chip == AR8216)
+ header = AR8216_PORT_CTRL_HEADER;
+ else
+ header = 0;
+
+ ar8216_rmw(priv, AR8216_REG_PORT_CTRL(port),
+ AR8216_PORT_CTRL_LEARN | AR8216_PORT_CTRL_VLAN_MODE |
+ AR8216_PORT_CTRL_SINGLE_VLAN | AR8216_PORT_CTRL_STATE |
+ AR8216_PORT_CTRL_HEADER | AR8216_PORT_CTRL_LEARN_LOCK,
+ AR8216_PORT_CTRL_LEARN | header |
+ (egress << AR8216_PORT_CTRL_VLAN_MODE_S) |
+ (AR8216_PORT_STATE_FORWARD << AR8216_PORT_CTRL_STATE_S));
+
+ ar8216_rmw(priv, AR8216_REG_PORT_VLAN(port),
+ AR8216_PORT_VLAN_DEST_PORTS | AR8216_PORT_VLAN_MODE |
+ AR8216_PORT_VLAN_DEFAULT_ID,
+ (members << AR8216_PORT_VLAN_DEST_PORTS_S) |
+ (ingress << AR8216_PORT_VLAN_MODE_S) |
+ (pvid << AR8216_PORT_VLAN_DEFAULT_ID_S));
+}
+
static int
ar8216_hw_apply(struct switch_dev *dev)
{
@@ -552,22 +579,7 @@ ar8216_hw_apply(struct switch_dev *dev)
ingress = AR8216_IN_PORT_ONLY;
}
- ar8216_rmw(priv, AR8216_REG_PORT_CTRL(i),
- AR8216_PORT_CTRL_LEARN | AR8216_PORT_CTRL_VLAN_MODE |
- AR8216_PORT_CTRL_SINGLE_VLAN | AR8216_PORT_CTRL_STATE |
- AR8216_PORT_CTRL_HEADER | AR8216_PORT_CTRL_LEARN_LOCK,
- AR8216_PORT_CTRL_LEARN |
- (priv->vlan && i == AR8216_PORT_CPU && (priv->chip == AR8216) ?
- AR8216_PORT_CTRL_HEADER : 0) |
- (egress << AR8216_PORT_CTRL_VLAN_MODE_S) |
- (AR8216_PORT_STATE_FORWARD << AR8216_PORT_CTRL_STATE_S));
-
- ar8216_rmw(priv, AR8216_REG_PORT_VLAN(i),
- AR8216_PORT_VLAN_DEST_PORTS | AR8216_PORT_VLAN_MODE |
- AR8216_PORT_VLAN_DEFAULT_ID,
- (portmask[i] << AR8216_PORT_VLAN_DEST_PORTS_S) |
- (ingress << AR8216_PORT_VLAN_MODE_S) |
- (pvid << AR8216_PORT_VLAN_DEFAULT_ID_S));
+ ar8216_setup_port(priv, i, egress, ingress, portmask[i], pvid);
}
mutex_unlock(&priv->reg_mutex);
return 0;