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path: root/drivers/net/dsa/microchip/ksz_common.c
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Diffstat (limited to 'drivers/net/dsa/microchip/ksz_common.c')
-rw-r--r--drivers/net/dsa/microchip/ksz_common.c98
1 files changed, 98 insertions, 0 deletions
diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c
index 873a6469934f..9ca8c8d7740f 100644
--- a/drivers/net/dsa/microchip/ksz_common.c
+++ b/drivers/net/dsa/microchip/ksz_common.c
@@ -151,6 +151,10 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false, true},
+ .supports_rmii = {false, false, false, false, true},
+ .supports_rgmii = {false, false, false, false, true},
+ .internal_phy = {true, true, true, true, false},
},
[KSZ8794] = {
@@ -179,6 +183,10 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false, true},
+ .supports_rmii = {false, false, false, false, true},
+ .supports_rgmii = {false, false, false, false, true},
+ .internal_phy = {true, true, true, false, false},
},
[KSZ8765] = {
@@ -193,6 +201,10 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false, true},
+ .supports_rmii = {false, false, false, false, true},
+ .supports_rgmii = {false, false, false, false, true},
+ .internal_phy = {true, true, true, true, false},
},
[KSZ8830] = {
@@ -206,6 +218,9 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz88xx_mib_names,
.mib_cnt = ARRAY_SIZE(ksz88xx_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, true},
+ .supports_rmii = {false, false, true},
+ .internal_phy = {true, true, false},
},
[KSZ9477] = {
@@ -220,6 +235,14 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false,
+ false, true, false},
+ .supports_rmii = {false, false, false, false,
+ false, true, false},
+ .supports_rgmii = {false, false, false, false,
+ false, true, false},
+ .internal_phy = {true, true, true, true,
+ true, false, false},
},
[KSZ9897] = {
@@ -234,6 +257,14 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false,
+ false, true, true},
+ .supports_rmii = {false, false, false, false,
+ false, true, true},
+ .supports_rgmii = {false, false, false, false,
+ false, true, true},
+ .internal_phy = {true, true, true, true,
+ true, false, false},
},
[KSZ9893] = {
@@ -247,6 +278,10 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, true},
+ .supports_rmii = {false, false, true},
+ .supports_rgmii = {false, false, true},
+ .internal_phy = {true, true, false},
},
[KSZ9567] = {
@@ -261,6 +296,14 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false,
+ false, true, true},
+ .supports_rmii = {false, false, false, false,
+ false, true, true},
+ .supports_rgmii = {false, false, false, false,
+ false, true, true},
+ .internal_phy = {true, true, true, true,
+ true, false, false},
},
[LAN9370] = {
@@ -274,6 +317,10 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false, true},
+ .supports_rmii = {false, false, false, false, true},
+ .supports_rgmii = {false, false, false, false, true},
+ .internal_phy = {true, true, true, true, false},
},
[LAN9371] = {
@@ -287,6 +334,10 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false, true, true},
+ .supports_rmii = {false, false, false, false, true, true},
+ .supports_rgmii = {false, false, false, false, true, true},
+ .internal_phy = {true, true, true, true, false, false},
},
[LAN9372] = {
@@ -300,6 +351,14 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false,
+ true, true, false, false},
+ .supports_rmii = {false, false, false, false,
+ true, true, false, false},
+ .supports_rgmii = {false, false, false, false,
+ true, true, false, false},
+ .internal_phy = {true, true, true, true,
+ false, false, true, true},
},
[LAN9373] = {
@@ -313,6 +372,14 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false,
+ true, true, false, false},
+ .supports_rmii = {false, false, false, false,
+ true, true, false, false},
+ .supports_rgmii = {false, false, false, false,
+ true, true, false, false},
+ .internal_phy = {true, true, true, false,
+ false, false, true, true},
},
[LAN9374] = {
@@ -326,6 +393,14 @@ const struct ksz_chip_data ksz_switch_chips[] = {
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
+ .supports_mii = {false, false, false, false,
+ true, true, false, false},
+ .supports_rmii = {false, false, false, false,
+ true, true, false, false},
+ .supports_rgmii = {false, false, false, false,
+ true, true, false, false},
+ .internal_phy = {true, true, true, true,
+ false, false, true, true},
},
};
EXPORT_SYMBOL_GPL(ksz_switch_chips);
@@ -361,6 +436,29 @@ static int ksz_check_device_id(struct ksz_device *dev)
return 0;
}
+void ksz_phylink_get_caps(struct dsa_switch *ds, int port,
+ struct phylink_config *config)
+{
+ struct ksz_device *dev = ds->priv;
+
+ config->legacy_pre_march2020 = false;
+
+ if (dev->info->supports_mii[port])
+ __set_bit(PHY_INTERFACE_MODE_MII, config->supported_interfaces);
+
+ if (dev->info->supports_rmii[port])
+ __set_bit(PHY_INTERFACE_MODE_RMII,
+ config->supported_interfaces);
+
+ if (dev->info->supports_rgmii[port])
+ phy_interface_set_rgmii(config->supported_interfaces);
+
+ if (dev->info->internal_phy[port])
+ __set_bit(PHY_INTERFACE_MODE_INTERNAL,
+ config->supported_interfaces);
+}
+EXPORT_SYMBOL_GPL(ksz_phylink_get_caps);
+
void ksz_r_mib_stats64(struct ksz_device *dev, int port)
{
struct rtnl_link_stats64 *stats;
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-19 13:49:44 +0000