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| author |   Marek Behún <kabel@kernel.org> | 2021-10-28 18:00:14 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-11-01 13:06:32 +0000 |
| commit | c07c6e8eb4b38bae921f9e2f108d1e7f8e14226e (patch) | |
| tree | b940f9082437ae1816aeea075d1d5dd371235fc7 /include/net/dsa.h | |
| parent | Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue (diff) | |
| download | linux-dev-c07c6e8eb4b38bae921f9e2f108d1e7f8e14226e.tar.xz linux-dev-c07c6e8eb4b38bae921f9e2f108d1e7f8e14226e.zip | |
net: dsa: populate supported_interfaces member
Add a new DSA switch operation, phylink_get_interfaces, which should
fill in which PHY_INTERFACE_MODE_* are supported by given port.
Use this before phylink_create() to fill phylinks supported_interfaces
member, allowing phylink to determine which PHY_INTERFACE_MODEs are
supported.
Signed-off-by: Marek Behún <kabel@kernel.org>
[tweaked patch and description to add more complete support -- rmk]
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/dsa.h')
| -rw-r--r-- | include/net/dsa.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h index badd214f7470..eff5c44ba377 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -645,6 +645,8 @@ struct dsa_switch_ops { /* * PHYLINK integration */ + void (*phylink_get_interfaces)(struct dsa_switch *ds, int port, + unsigned long *supported_interfaces); void (*phylink_validate)(struct dsa_switch *ds, int port, unsigned long *supported, struct phylink_link_state *state); |