diff options
| author | Luiz Angelo Daros de Luca <luizluca@gmail.com> | 2022-01-28 03:05:02 -0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-01-28 15:02:49 +0000 |
| commit | aac94001067da183455d6d37959892744fa01d9d (patch) | |
| tree | e321259593512464b125d6cf0ce5dd3cb72944c0 /drivers/net/dsa/realtek/rtl8366rb.c | |
| parent | 765c39a4fafe6f7ea0d370aa5f30c811579cf8eb (diff) | |
net: dsa: realtek: add new mdio interface for drivers
This driver is a mdio_driver instead of a platform driver (like
realtek-smi).
ds_ops was duplicated for smi and mdio usage as mdio interfaces uses
phy_{read,write} in ds_ops and the presence of phy_read is incompatible
with external slave_mii_bus allocation.
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/realtek/rtl8366rb.c')
| -rw-r--r-- | drivers/net/dsa/realtek/rtl8366rb.c | 41 |
1 files changed, 39 insertions, 2 deletions
diff --git a/drivers/net/dsa/realtek/rtl8366rb.c b/drivers/net/dsa/realtek/rtl8366rb.c index 7dea8db56b6c..fb6565e68401 100644 --- a/drivers/net/dsa/realtek/rtl8366rb.c +++ b/drivers/net/dsa/realtek/rtl8366rb.c @@ -1703,6 +1703,17 @@ static int rtl8366rb_phy_write(struct realtek_priv *priv, int phy, int regnum, return 0; } +static int rtl8366rb_dsa_phy_read(struct dsa_switch *ds, int phy, int regnum) +{ + return rtl8366rb_phy_read(ds->priv, phy, regnum); +} + +static int rtl8366rb_dsa_phy_write(struct dsa_switch *ds, int phy, int regnum, + u16 val) +{ + return rtl8366rb_phy_write(ds->priv, phy, regnum, val); +} + static int rtl8366rb_reset_chip(struct realtek_priv *priv) { int timeout = 10; @@ -1768,9 +1779,34 @@ static int rtl8366rb_detect(struct realtek_priv *priv) return 0; } -static const struct dsa_switch_ops rtl8366rb_switch_ops = { +static const struct dsa_switch_ops rtl8366rb_switch_ops_smi = { + .get_tag_protocol = rtl8366_get_tag_protocol, + .setup = rtl8366rb_setup, + .phylink_mac_link_up = rtl8366rb_mac_link_up, + .phylink_mac_link_down = rtl8366rb_mac_link_down, + .get_strings = rtl8366_get_strings, + .get_ethtool_stats = rtl8366_get_ethtool_stats, + .get_sset_count = rtl8366_get_sset_count, + .port_bridge_join = rtl8366rb_port_bridge_join, + .port_bridge_leave = rtl8366rb_port_bridge_leave, + .port_vlan_filtering = rtl8366rb_vlan_filtering, + .port_vlan_add = rtl8366_vlan_add, + .port_vlan_del = rtl8366_vlan_del, + .port_enable = rtl8366rb_port_enable, + .port_disable = rtl8366rb_port_disable, + .port_pre_bridge_flags = rtl8366rb_port_pre_bridge_flags, + .port_bridge_flags = rtl8366rb_port_bridge_flags, + .port_stp_state_set = rtl8366rb_port_stp_state_set, + .port_fast_age = rtl8366rb_port_fast_age, + .port_change_mtu = rtl8366rb_change_mtu, + .port_max_mtu = rtl8366rb_max_mtu, +}; + +static const struct dsa_switch_ops rtl8366rb_switch_ops_mdio = { .get_tag_protocol = rtl8366_get_tag_protocol, .setup = rtl8366rb_setup, + .phy_read = rtl8366rb_dsa_phy_read, + .phy_write = rtl8366rb_dsa_phy_write, .phylink_mac_link_up = rtl8366rb_mac_link_up, .phylink_mac_link_down = rtl8366rb_mac_link_down, .get_strings = rtl8366_get_strings, @@ -1808,7 +1844,8 @@ static const struct realtek_ops rtl8366rb_ops = { }; const struct realtek_variant rtl8366rb_variant = { - .ds_ops = &rtl8366rb_switch_ops, + .ds_ops_smi = &rtl8366rb_switch_ops_smi, + .ds_ops_mdio = &rtl8366rb_switch_ops_mdio, .ops = &rtl8366rb_ops, .clk_delay = 10, .cmd_read = 0xa9, |