diff options
| author |   Clément Léger <clement.leger@bootlin.com> | 2022-06-24 16:39:48 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-06-27 11:37:55 +0100 |
| commit | a08d6a6dc82036cbd889fe3d53f9c69dc13436eb (patch) | |
| tree | b2b653be30df2cfad6689c8c548dd39fc014439f /include | |
| parent | net: dsa: add support for ethtool get_rmon_stats() (diff) | |
| download | linux-dev-a08d6a6dc82036cbd889fe3d53f9c69dc13436eb.tar.xz linux-dev-a08d6a6dc82036cbd889fe3d53f9c69dc13436eb.zip | |
net: dsa: add Renesas RZ/N1 switch tag driver
The switch that is present on the Renesas RZ/N1 SoC uses a specific
VLAN value followed by 6 bytes which contains forwarding configuration.
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/dsa.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/if_ether.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h index 64da5ed27fdc..33283eeda697 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -53,6 +53,7 @@ struct phylink_link_state; #define DSA_TAG_PROTO_SJA1110_VALUE 23 #define DSA_TAG_PROTO_RTL8_4_VALUE 24 #define DSA_TAG_PROTO_RTL8_4T_VALUE 25 +#define DSA_TAG_PROTO_RZN1_A5PSW_VALUE 26 enum dsa_tag_protocol { DSA_TAG_PROTO_NONE = DSA_TAG_PROTO_NONE_VALUE, @@ -81,6 +82,7 @@ enum dsa_tag_protocol { DSA_TAG_PROTO_SJA1110 = DSA_TAG_PROTO_SJA1110_VALUE, DSA_TAG_PROTO_RTL8_4 = DSA_TAG_PROTO_RTL8_4_VALUE, DSA_TAG_PROTO_RTL8_4T = DSA_TAG_PROTO_RTL8_4T_VALUE, + DSA_TAG_PROTO_RZN1_A5PSW = DSA_TAG_PROTO_RZN1_A5PSW_VALUE, }; struct dsa_switch; diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h index 1d0bccc3fa54..d370165bc621 100644 --- a/include/uapi/linux/if_ether.h +++ b/include/uapi/linux/if_ether.h @@ -116,6 +116,7 @@ #define ETH_P_QINQ3 0x9300 /* deprecated QinQ VLAN [ NOT AN OFFICIALLY REGISTERED ID ] */ #define ETH_P_EDSA 0xDADA /* Ethertype DSA [ NOT AN OFFICIALLY REGISTERED ID ] */ #define ETH_P_DSA_8021Q 0xDADB /* Fake VLAN Header for DSA [ NOT AN OFFICIALLY REGISTERED ID ] */ +#define ETH_P_DSA_A5PSW 0xE001 /* A5PSW Tag Value [ NOT AN OFFICIALLY REGISTERED ID ] */ #define ETH_P_IFE 0xED3E /* ForCES inter-FE LFB type */ #define ETH_P_AF_IUCV 0xFBFB /* IBM af_iucv [ NOT AN OFFICIALLY REGISTERED ID ] */ |