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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2021-08-24 15:00:41 +0300 |
|---|---|---|
| committer | Ramon Fried <rfried.dev@gmail.com> | 2021-09-28 18:50:56 +0300 |
| commit | 4b46e8388549bd0e52ec742c7e5ed71e0edc1b9f (patch) | |
| tree | 5643b559ecab5f15a2cc2127ef094de13f2e74b6 /include/net | |
| parent | 5eee5ab91638c4482dd59ff511feefd3b15a2472 (diff) | |
| download | u-boot-4b46e8388549bd0e52ec742c7e5ed71e0edc1b9f.tar.gz | |
net: dsa: introduce a .port_probe() method in struct dsa_ops
Some drivers might want to execute code for each port at probe time, as
opposed to executing code just-in-time for the port selected for
networking.
To cater to that use case, introduce a .port_probe() callback method
into the DSA switch operations which is called for each available port,
at the end of dsa_port_probe().
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Tested-by: Michael Walle <michael@walle.cc>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/dsa.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h index 0f31a908c9..ab2a9dfbea 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -57,7 +57,8 @@ /** * struct dsa_ops - DSA operations * - * @port_enable: Initialize a switch port for I/O. + * @port_probe: Initialize a switch port. + * @port_enable: Enable I/O for a port. * @port_disable: Disable I/O for a port. * @xmit: Insert the DSA tag for transmission. * DSA drivers receive a copy of the packet with headroom and @@ -69,6 +70,8 @@ * master including any additional headers. */ struct dsa_ops { + int (*port_probe)(struct udevice *dev, int port, + struct phy_device *phy); int (*port_enable)(struct udevice *dev, int port, struct phy_device *phy); void (*port_disable)(struct udevice *dev, int port, |