diff options
| author |   Jose Abreu <Jose.Abreu@synopsys.com> | 2019-09-10 16:41:23 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-09-11 09:21:34 +0100 |
| commit | c1be0022df0dae7b2012231eca2385970382e533 (patch) | |
| tree | 271e54bd5eecec7de9044e1c125a6fe7fe9c7127 /drivers/net/ethernet/stmicro/stmmac/dwmac4.h | |
| parent | net: stmmac: Prevent divide-by-zero (diff) | |
| download | linux-dev-c1be0022df0dae7b2012231eca2385970382e533.tar.xz linux-dev-c1be0022df0dae7b2012231eca2385970382e533.zip | |
net: stmmac: Add VLAN HASH filtering support in GMAC4+
Adds the support for VLAN HASH Filtering in GMAC4/5 cores.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h index 03301ffc0391..4dfa69850040 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h @@ -16,6 +16,8 @@ #define GMAC_CONFIG 0x00000000 #define GMAC_PACKET_FILTER 0x00000008 #define GMAC_HASH_TAB(x) (0x10 + (x) * 4) +#define GMAC_VLAN_TAG 0x00000050 +#define GMAC_VLAN_HASH_TABLE 0x00000058 #define GMAC_RX_FLOW_CTRL 0x00000090 #define GMAC_QX_TX_FLOW_CTRL(x) (0x70 + x * 4) #define GMAC_TXQ_PRTY_MAP0 0x98 @@ -62,9 +64,18 @@ #define GMAC_PACKET_FILTER_PM BIT(4) #define GMAC_PACKET_FILTER_PCF BIT(7) #define GMAC_PACKET_FILTER_HPF BIT(10) +#define GMAC_PACKET_FILTER_VTFE BIT(16) #define GMAC_MAX_PERFECT_ADDRESSES 128 +/* MAC VLAN */ +#define GMAC_VLAN_EDVLP BIT(26) +#define GMAC_VLAN_VTHM BIT(25) +#define GMAC_VLAN_DOVLTC BIT(20) +#define GMAC_VLAN_ESVL BIT(18) +#define GMAC_VLAN_ETV BIT(16) +#define GMAC_VLAN_VID GENMASK(15, 0) + /* MAC RX Queue Enable */ #define GMAC_RX_QUEUE_CLEAR(queue) ~(GENMASK(1, 0) << ((queue) * 2)) #define GMAC_RX_AV_QUEUE_ENABLE(queue) BIT((queue) * 2) |