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path: root/target/linux/ar71xx/files/drivers/net/phy
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Diffstat (limited to 'target/linux/ar71xx/files/drivers/net/phy')
-rw-r--r--target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c132
1 files changed, 48 insertions, 84 deletions
diff --git a/target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c b/target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c
index 72ead316c5..588f336032 100644
--- a/target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c
+++ b/target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c
@@ -1279,14 +1279,6 @@ static int rtl8366_set_vlan(struct switch_dev *dev,
return rtl8366_vlan_set_4ktable(smi, val->value.i);
}
-static int rtl8366_init_vlan(struct switch_dev *dev,
- const struct switch_attr *attr,
- struct switch_val *val)
-{
- struct rtl8366_smi *smi = to_rtl8366(dev);
- return rtl8366s_reset_vlan(smi);
-}
-
static int rtl8366_attr_get_port_link(struct switch_dev *dev,
const struct switch_attr *attr,
struct switch_val *val)
@@ -1483,86 +1475,64 @@ static int rtl8366_get_port_mib(struct switch_dev *dev,
return 0;
}
-static int rtl8366_set_member(struct switch_dev *dev,
- const struct switch_attr *attr,
- struct switch_val *val)
+static int rtl8366_get_ports(struct switch_dev *dev,
+ struct switch_val *val)
{
struct rtl8366s_vlanconfig vlanmc;
- struct rtl8366s_vlan4kentry vlan4k;
struct rtl8366_smi *smi = to_rtl8366(dev);
+ struct switch_port *port;
+ int i;
if (val->port_vlan >= RTL8366_NUM_VLANS)
return -EINVAL;
rtl8366s_get_vlan_member_config(smi, val->port_vlan, &vlanmc);
- rtl8366s_get_vlan_4k_entry(smi, vlanmc.vid, &vlan4k);
-
- vlan4k.member = vlanmc.member = val->value.i;
- rtl8366s_set_vlan_member_config(smi, val->port_vlan, &vlanmc);
- rtl8366s_set_vlan_4k_entry(smi, &vlan4k);
+ port = &val->value.ports[0];
+ val->len = 0;
+ for (i = 0; i < RTL8366_NUM_PORTS; i++) {
+ if (!(vlanmc.member & BIT(i)))
+ continue;
+ port->id = i;
+ port->flags = vlanmc.untag ? 0 : BIT(SWITCH_PORT_FLAG_TAGGED);
+ val->len++;
+ port++;
+ }
return 0;
}
-static int rtl8366_get_member(struct switch_dev *dev,
- const struct switch_attr *attr,
- struct switch_val *val)
+static int rtl8366_set_ports(struct switch_dev *dev,
+ struct switch_val *val)
{
struct rtl8366s_vlanconfig vlanmc;
struct rtl8366s_vlan4kentry vlan4k;
struct rtl8366_smi *smi = to_rtl8366(dev);
+ struct switch_port *port;
+ int i;
if (val->port_vlan >= RTL8366_NUM_VLANS)
return -EINVAL;
rtl8366s_get_vlan_member_config(smi, val->port_vlan, &vlanmc);
-
rtl8366s_get_vlan_4k_entry(smi, vlanmc.vid, &vlan4k);
- val->value.i = vlanmc.member;
+ vlanmc.untag = 0;
+ vlanmc.member = 0;
- return 0;
-}
+ port = &val->value.ports[0];
+ for (i = 0; i < val->len; i++, port++) {
+ vlanmc.member |= BIT(port->id);
-static int rtl8366_set_untag(struct switch_dev *dev,
- const struct switch_attr *attr,
- struct switch_val *val)
-{
- struct rtl8366s_vlanconfig vlanmc;
- struct rtl8366s_vlan4kentry vlan4k;
- struct rtl8366_smi *smi = to_rtl8366(dev);
-
- if (val->port_vlan >= RTL8366_NUM_VLANS)
- return -EINVAL;
+ if (!(port->flags & BIT(SWITCH_PORT_FLAG_TAGGED)))
+ vlanmc.untag |= BIT(port->id);
+ }
- rtl8366s_get_vlan_member_config(smi, val->port_vlan, &vlanmc);
- rtl8366s_get_vlan_4k_entry(smi, vlanmc.vid, &vlan4k);
+ vlan4k.member = vlanmc.member;
+ vlan4k.untag = vlanmc.untag;
- vlan4k.untag = vlanmc.untag = val->value.i;
rtl8366s_set_vlan_member_config(smi, val->port_vlan, &vlanmc);
rtl8366s_set_vlan_4k_entry(smi, &vlan4k);
-
- return 0;
-}
-
-static int rtl8366_get_untag(struct switch_dev *dev,
- const struct switch_attr *attr,
- struct switch_val *val)
-{
- struct rtl8366s_vlanconfig vlanmc;
- struct rtl8366s_vlan4kentry vlan4k;
- struct rtl8366_smi *smi = to_rtl8366(dev);
-
- if (val->port_vlan >= RTL8366_NUM_VLANS)
- return -EINVAL;
-
- rtl8366s_get_vlan_member_config(smi, val->port_vlan, &vlanmc);
- rtl8366s_get_vlan_4k_entry(smi, vlanmc.vid, &vlan4k);
-
-
- val->value.i = vlanmc.untag;
-
return 0;
}
@@ -1581,9 +1551,26 @@ static int rtl8366_set_port_pvid(struct switch_dev *dev, int port, int val)
static int rtl8366_reset_switch(struct switch_dev *dev)
{
struct rtl8366_smi *smi = to_rtl8366(dev);
+ int timeout = 10;
+ u32 data;
+
rtl8366_smi_write_reg(smi, RTL8366_RESET_CTRL_REG,
RTL8366_CHIP_CTRL_RESET_HW);
- return 0;
+ do {
+ msleep(1);
+ if (rtl8366_smi_read_reg(smi, RTL8366_RESET_CTRL_REG, &data))
+ return -EIO;
+
+ if (!(data & RTL8366_CHIP_CTRL_RESET_HW))
+ break;
+ } while (--timeout);
+
+ if (!timeout) {
+ printk("Timeout waiting for the switch to reset\n");
+ return -EIO;
+ }
+
+ return rtl8366s_reset_vlan(smi);
}
static struct switch_attr rtl8366_globals[] = {
@@ -1607,15 +1594,6 @@ static struct switch_attr rtl8366_globals[] = {
},
{
.type = SWITCH_TYPE_INT,
- .name = "init_vlan",
- .description = "Initialize VLAN tables to defaults",
- .set = rtl8366_init_vlan,
- .get = NULL,
- .max = 1
- },
-
- {
- .type = SWITCH_TYPE_INT,
.name = "reset_mibs",
.description = "Reset all MIB counters",
.set = rtl8366_global_reset_mibs,
@@ -1670,22 +1648,6 @@ static struct switch_attr rtl8366_port[] = {
static struct switch_attr rtl8366_vlan[] = {
{
- .type = SWITCH_TYPE_INT,
- .name = "untag",
- .description = "Get/Set VLAN untag port set (bitmask)",
- .set = rtl8366_set_untag,
- .get = rtl8366_get_untag,
- .max = 63,
- },
- {
- .type = SWITCH_TYPE_INT,
- .name = "member",
- .description = "Get/Set VLAN member port set (bitmask)",
- .set = rtl8366_set_member,
- .get = rtl8366_get_member,
- .max = 63,
- },
- {
.type = SWITCH_TYPE_STRING,
.name = "info",
.description = "Get vlan information",
@@ -1715,6 +1677,8 @@ static struct switch_dev rtldev = {
.n_attr = ARRAY_SIZE(rtl8366_vlan),
},
+ .get_vlan_ports = rtl8366_get_ports,
+ .set_vlan_ports = rtl8366_set_ports,
.get_port_pvid = rtl8366_get_port_pvid,
.set_port_pvid = rtl8366_set_port_pvid,
.reset_switch = rtl8366_reset_switch,
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 07:18:32 +0000