diff options
| author | George McCollister <george.mccollister@gmail.com> | 2021-02-09 19:02:13 -0600 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-02-11 13:24:45 -0800 |
| commit | bd62e6f5e6a98f1657cf9c3b632bdb7a2e78d42c (patch) | |
| tree | c210fb880d9545fa47541eba077bf7671e09a8c3 /drivers/net/dsa/xrs700x/xrs700x_reg.h | |
| parent | 18596f504a3e56c4f8e132b2a437cbe23a3f4635 (diff) | |
net: dsa: xrs700x: add HSR offloading support
Add offloading for HSR/PRP (IEC 62439-3) tag insertion, tag removal
forwarding and duplication supported by the xrs7000 series switches.
Only HSR v1 and PRP v1 are supported by the xrs7000 series switches (HSR
v0 is not).
Signed-off-by: George McCollister <george.mccollister@gmail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/xrs700x/xrs700x_reg.h')
| -rw-r--r-- | drivers/net/dsa/xrs700x/xrs700x_reg.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/dsa/xrs700x/xrs700x_reg.h b/drivers/net/dsa/xrs700x/xrs700x_reg.h index a135d4d92b6d..470d00e07f15 100644 --- a/drivers/net/dsa/xrs700x/xrs700x_reg.h +++ b/drivers/net/dsa/xrs700x/xrs700x_reg.h @@ -49,6 +49,11 @@ /* Port Configuration Registers - HSR/PRP */ #define XRS_HSR_CFG(x) (XRS_PORT_HSR_BASE(x) + 0x0) +#define XRS_HSR_CFG_HSR_PRP BIT(0) +#define XRS_HSR_CFG_HSR 0 +#define XRS_HSR_CFG_PRP BIT(8) +#define XRS_HSR_CFG_LANID_A 0 +#define XRS_HSR_CFG_LANID_B BIT(10) /* Port Configuration Registers - PTP */ #define XRS_PTP_RX_SYNC_DELAY_NS_LO(x) (XRS_PORT_PTP_BASE(x) + 0x2) |