net: dsa: b53: Add phy_enable(), phy_disable() methods

Add phy enable/disable to b53 ops to be called when
enabling/disabling ports.

Signed-off-by: Kyle Hendry <kylehendrydev@gmail.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://patch.msgid.link/20250724035300.20497-2-kylehendrydev@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index 46978757c972122728fb6c203b514fb80a7c4754..77acc7b8abfb22b98f57e546a6c3f5ba321a5798 100644 (file)
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -689,6 +689,9 @@ int b53_enable_port(struct dsa_switch *ds, int port, struct phy_device *phy)
 
        cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
 
+       if (dev->ops->phy_enable)
+               dev->ops->phy_enable(dev, port);
+
        if (dev->ops->irq_enable)
                ret = dev->ops->irq_enable(dev, port);
        if (ret)
@@ -727,6 +730,9 @@ void b53_disable_port(struct dsa_switch *ds, int port)
        reg |= PORT_CTRL_RX_DISABLE | PORT_CTRL_TX_DISABLE;
        b53_write8(dev, B53_CTRL_PAGE, B53_PORT_CTRL(port), reg);
 
+       if (dev->ops->phy_disable)
+               dev->ops->phy_disable(dev, port);
+
        if (dev->ops->irq_disable)
                dev->ops->irq_disable(dev, port);
 }

diff --git a/drivers/net/dsa/b53/b53_priv.h b/drivers/net/dsa/b53/b53_priv.h
index b1b9e8882ba4a29ccfd640dcf94d9baa67ed782d..f1124f5e50daf4e5200af517ccedcb8237464f6b 100644 (file)
--- a/drivers/net/dsa/b53/b53_priv.h
+++ b/drivers/net/dsa/b53/b53_priv.h
@@ -45,6 +45,8 @@ struct b53_io_ops {
        int (*phy_write16)(struct b53_device *dev, int addr, int reg, u16 value);
        int (*irq_enable)(struct b53_device *dev, int port);
        void (*irq_disable)(struct b53_device *dev, int port);
+       void (*phy_enable)(struct b53_device *dev, int port);
+       void (*phy_disable)(struct b53_device *dev, int port);
        void (*phylink_get_caps)(struct b53_device *dev, int port,
                                 struct phylink_config *config);
        struct phylink_pcs *(*phylink_mac_select_pcs)(struct b53_device *dev,