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net: dsa: xrs700x: provide own phylink MAC operations 

Convert xrs700x to provide its own phylink MAC operations, thus
avoiding the shim layer in DSA's port.c. We need to provide stubs for
the mac_link_down() and mac_config() methods which are mandatory.

Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://lore.kernel.org/r/E1rwfu8-007531-TG@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Russell King (Oracle) 2024-04-16 11:19:08 +01:00 committed by Jakub Kicinski
parent a3c363df0a
commit 860a9bed26
1 changed files with 21 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
drivers/net/dsa/xrs700x/xrs700x.c
View File

@ -466,13 +466,25 @@ static void xrs700x_phylink_get_caps(struct dsa_switch *ds, int port,
}
}
static void xrs700x_mac_link_up(struct dsa_switch *ds, int port,
unsigned int mode, phy_interface_t interface,
static void xrs700x_mac_config(struct phylink_config *config, unsigned int mode,
const struct phylink_link_state *state)
{
}
static void xrs700x_mac_link_down(struct phylink_config *config,
unsigned int mode, phy_interface_t interface)
{
}
static void xrs700x_mac_link_up(struct phylink_config *config,
struct phy_device *phydev,
unsigned int mode, phy_interface_t interface,
int speed, int duplex,
bool tx_pause, bool rx_pause)
{
struct xrs700x *priv = ds->priv;
struct dsa_port *dp = dsa_phylink_to_port(config);
struct xrs700x *priv = dp->ds->priv;
int port = dp->index;
unsigned int val;
switch (speed) {
@ -699,13 +711,18 @@ static int xrs700x_hsr_leave(struct dsa_switch *ds, int port,
return 0;
}
static const struct phylink_mac_ops xrs700x_phylink_mac_ops = {
.mac_config = xrs700x_mac_config,
.mac_link_down = xrs700x_mac_link_down,
.mac_link_up = xrs700x_mac_link_up,
};
static const struct dsa_switch_ops xrs700x_ops = {
.get_tag_protocol = xrs700x_get_tag_protocol,
.setup = xrs700x_setup,
.teardown = xrs700x_teardown,
.port_stp_state_set = xrs700x_port_stp_state_set,
.phylink_get_caps = xrs700x_phylink_get_caps,
.phylink_mac_link_up = xrs700x_mac_link_up,
.get_strings = xrs700x_get_strings,
.get_sset_count = xrs700x_get_sset_count,
.get_ethtool_stats = xrs700x_get_ethtool_stats,