diff options
Diffstat (limited to 'target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl839x.c')
| -rw-r--r-- | target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl839x.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl839x.c b/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl839x.c index 29912257e8..986a4b5f45 100644 --- a/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl839x.c +++ b/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl839x.c @@ -3,6 +3,21 @@ #include <asm/mach-rtl838x/mach-rtl83xx.h> #include "rtl83xx.h" +#define RTL839X_VLAN_PORT_TAG_STS_UNTAG 0x0 +#define RTL839X_VLAN_PORT_TAG_STS_TAGGED 0x1 +#define RTL839X_VLAN_PORT_TAG_STS_PRIORITY_TAGGED 0x2 + +#define RTL839X_VLAN_PORT_TAG_STS_CTRL_BASE 0x6828 +/* port 0-52 */ +#define RTL839X_VLAN_PORT_TAG_STS_CTRL(port) \ + RTL839X_VLAN_PORT_TAG_STS_CTRL_BASE + (port << 2) +#define RTL839X_VLAN_PORT_TAG_STS_CTRL_OTAG_STS_MASK GENMASK(7,6) +#define RTL839X_VLAN_PORT_TAG_STS_CTRL_ITAG_STS_MASK GENMASK(5,4) +#define RTL839X_VLAN_PORT_TAG_STS_CTRL_EGR_P_OTAG_KEEP_MASK GENMASK(3,3) +#define RTL839X_VLAN_PORT_TAG_STS_CTRL_EGR_P_ITAG_KEEP_MASK GENMASK(2,2) +#define RTL839X_VLAN_PORT_TAG_STS_CTRL_IGR_P_OTAG_KEEP_MASK GENMASK(1,1) +#define RTL839X_VLAN_PORT_TAG_STS_CTRL_IGR_P_ITAG_KEEP_MASK GENMASK(0,0) + extern struct mutex smi_lock; extern struct rtl83xx_soc_info soc_info; @@ -1755,6 +1770,15 @@ int rtl839x_l3_setup(struct rtl838x_switch_priv *priv) return 0; } +void rtl839x_vlan_port_keep_tag_set(int port, bool keep_outer, bool keep_inner) +{ + sw_w32(FIELD_PREP(RTL839X_VLAN_PORT_TAG_STS_CTRL_OTAG_STS_MASK, + keep_outer ? RTL839X_VLAN_PORT_TAG_STS_TAGGED : RTL839X_VLAN_PORT_TAG_STS_UNTAG) | + FIELD_PREP(RTL839X_VLAN_PORT_TAG_STS_CTRL_ITAG_STS_MASK, + keep_inner ? RTL839X_VLAN_PORT_TAG_STS_TAGGED : RTL839X_VLAN_PORT_TAG_STS_UNTAG), + RTL839X_VLAN_PORT_TAG_STS_CTRL(port)); +} + void rtl839x_vlan_port_pvidmode_set(int port, enum pbvlan_type type, enum pbvlan_mode mode) { if (type == PBVLAN_TYPE_INNER) @@ -1860,6 +1884,7 @@ const struct rtl838x_reg rtl839x_reg = { .vlan_profile_dump = rtl839x_vlan_profile_dump, .vlan_profile_setup = rtl839x_vlan_profile_setup, .vlan_fwd_on_inner = rtl839x_vlan_fwd_on_inner, + .vlan_port_keep_tag_set = rtl839x_vlan_port_keep_tag_set, .vlan_port_pvidmode_set = rtl839x_vlan_port_pvidmode_set, .vlan_port_pvid_set = rtl839x_vlan_port_pvid_set, .set_vlan_igr_filter = rtl839x_set_igr_filter, @@ -1886,7 +1911,6 @@ const struct rtl838x_reg rtl839x_reg = { .write_l2_entry_using_hash = rtl839x_write_l2_entry_using_hash, .read_cam = rtl839x_read_cam, .write_cam = rtl839x_write_cam, - .vlan_port_tag_sts_ctrl = RTL839X_VLAN_PORT_TAG_STS_CTRL, .trk_mbr_ctr = rtl839x_trk_mbr_ctr, .rma_bpdu_fld_pmask = RTL839X_RMA_BPDU_FLD_PMSK, .spcl_trap_eapol_ctrl = RTL839X_SPCL_TRAP_EAPOL_CTRL, |