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net: dsa: add KSZ9893 switch tagging support

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KSZ9893 switch is similar to KSZ9477 switch except the ingress tail tag
has 1 byte instead of 2 bytes.  The size of the portmap is smaller and
so the override and lookup bits are also moved.

Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tristram Ha
2019-02-28 19:57:23 -08:00
committed by David S. Miller
parent a1c0ed24fe
commit 88b573af91
4 changed files with 38 additions and 0 deletions
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net/dsa/dsa_priv.h
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@@ -216,6 +216,7 @@ extern const struct dsa_device_ops gswip_netdev_ops;
/* tag_ksz.c */
extern const struct dsa_device_ops ksz9477_netdev_ops;
extern const struct dsa_device_ops ksz9893_netdev_ops;
/* tag_lan9303.c */
extern const struct dsa_device_ops lan9303_netdev_ops;