diff options
Diffstat (limited to 'target/linux/realtek/files-5.10/drivers')
| -rw-r--r-- | target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/dsa.c | 18 | ||||
| -rw-r--r-- | target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl838x.h | 8 |
2 files changed, 23 insertions, 3 deletions
diff --git a/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/dsa.c b/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/dsa.c index 98080320bf..8c4cd0b4a2 100644 --- a/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/dsa.c +++ b/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/dsa.c @@ -474,6 +474,7 @@ static int rtl93xx_phylink_mac_link_state(struct dsa_switch *ds, int port, struct rtl838x_switch_priv *priv = ds->priv; u64 speed; u64 link; + u64 media; if (port < 0 || port > priv->cpu_port) return -EINVAL; @@ -489,8 +490,18 @@ static int rtl93xx_phylink_mac_link_state(struct dsa_switch *ds, int port, link = priv->r->get_port_reg_le(priv->r->mac_link_sts); if (link & BIT_ULL(port)) state->link = 1; - pr_debug("%s: link state port %d: %llx, media %08x\n", __func__, port, - link & BIT_ULL(port), sw_r32(RTL930X_MAC_LINK_MEDIA_STS)); + + if (priv->family_id == RTL9310_FAMILY_ID) + media = priv->r->get_port_reg_le(RTL931X_MAC_LINK_MEDIA_STS); + + if (priv->family_id == RTL9300_FAMILY_ID) + media = sw_r32(RTL930X_MAC_LINK_MEDIA_STS); + + if (media & BIT_ULL(port)) + state->link = 1; + + pr_debug("%s: link state port %d: %llx, media %llx\n", __func__, port, + link & BIT_ULL(port), media); state->duplex = 0; if (priv->r->get_port_reg_le(priv->r->mac_link_dup_sts) & BIT_ULL(port)) @@ -1052,7 +1063,8 @@ static int rtl83xx_port_enable(struct dsa_switch *ds, int port, sw_w32_mask(0, BIT(port), RTL930X_L2_PORT_DABLK_CTRL); } - priv->ports[port].sds_num = rtl93xx_get_sds(phydev); + if (priv->ports[port].sds_num < 0) + priv->ports[port].sds_num = rtl93xx_get_sds(phydev); return 0; } diff --git a/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl838x.h b/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl838x.h index e41f81b834..2c63885881 100644 --- a/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl838x.h +++ b/target/linux/realtek/files-5.10/drivers/net/dsa/rtl83xx/rtl838x.h @@ -148,6 +148,7 @@ #define RTL930X_MAC_RX_PAUSE_STS (0xCB30) #define RTL931X_MAC_RX_PAUSE_STS (0x0F00) #define RTL930X_MAC_LINK_MEDIA_STS (0xCB14) +#define RTL931X_MAC_LINK_MEDIA_STS (0x0EC8) /* MAC link state bits */ #define RTL838X_FORCE_EN (1 << 0) @@ -217,6 +218,7 @@ #define RTL838X_TBL_ACCESS_L2_DATA(idx) (0x6908 + ((idx) << 2)) #define RTL839X_TBL_ACCESS_L2_DATA(idx) (0x1184 + ((idx) << 2)) #define RTL930X_TBL_ACCESS_L2_DATA(idx) (0xab08 + ((idx) << 2)) + #define RTL838X_L2_TBL_FLUSH_CTRL (0x3370) #define RTL839X_L2_TBL_FLUSH_CTRL (0x3ba0) #define RTL930X_L2_TBL_FLUSH_CTRL (0x9404) @@ -225,10 +227,16 @@ #define RTL838X_L2_LRN_CONSTRT (0x329C) #define RTL839X_L2_LRN_CONSTRT (0x3910) #define RTL930X_L2_LRN_CONSTRT_CTRL (0x909c) +#define RTL931X_L2_LRN_CONSTRT_CTRL (0xC964) + #define RTL838X_L2_FLD_PMSK (0x3288) #define RTL839X_L2_FLD_PMSK (0x38EC) #define RTL930X_L2_BC_FLD_PMSK (0x9068) +#define RTL931X_L2_BC_FLD_PMSK (0xC8FC) + #define RTL930X_L2_UNKN_UC_FLD_PMSK (0x9064) +#define RTL931X_L2_UNKN_UC_FLD_PMSK (0xC8F4) + #define RTL838X_L2_LRN_CONSTRT_EN (0x3368) #define RTL838X_L2_PORT_LRN_CONSTRT (0x32A0) #define RTL839X_L2_PORT_LRN_CONSTRT (0x3914) |