ar8216: prefix mii_xxx functions to avoid kernel namespace pollution

[openwrt/svn-archive/archive.git] / target / linux / generic / files / drivers / net / phy / ar8216.h

diff --git a/target/linux/generic/files/drivers/net/phy/ar8216.h b/target/linux/generic/files/drivers/net/phy/ar8216.h
index 77df50625638b998d645aa48bcb6b619232850c5..0f53f23f6e7ec140ee2e89eaffe9549dcec34178 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/ar8216.h
+++ b/target/linux/generic/files/drivers/net/phy/ar8216.h
@@ -337,6 +337,18 @@ enum {
        AR8XXX_VER_AR8337 = 0x13,
 };
 
+#define AR8XXX_NUM_ARL_RECORDS 100
+
+enum arl_op {
+       AR8XXX_ARL_INITIALIZE,
+       AR8XXX_ARL_GET_NEXT
+};
+
+struct arl_entry {
+       u8 port;
+       u8 mac[6];
+};
+
 struct ar8xxx_priv;
 
 struct ar8xxx_mib_desc {
@@ -372,6 +384,8 @@ struct ar8xxx_chip {
        void (*vtu_load_vlan)(struct ar8xxx_priv *priv, u32 vid, u32 port_mask);
        void (*phy_fixup)(struct ar8xxx_priv *priv, int phy);
        void (*set_mirror_regs)(struct ar8xxx_priv *priv);
+       void (*get_arl_entry)(struct ar8xxx_priv *priv, struct arl_entry *a,
+                             u32 *status, enum arl_op op);
        int (*sw_hw_apply)(struct switch_dev *dev);
 
        const struct ar8xxx_mib_desc *mib_decs;
@@ -396,6 +410,8 @@ struct ar8xxx_priv {
        bool initialized;
        bool port4_phy;
        char buf[2048];
+       struct arl_entry arl_table[AR8XXX_NUM_ARL_RECORDS];
+       char arl_buf[AR8XXX_NUM_ARL_RECORDS * 32 + 256];
        bool link_up[AR8X16_MAX_PORTS];
 
        bool init;
@@ -422,6 +438,10 @@ struct ar8xxx_priv {
        int monitor_port;
 };
 
+u32
+ar8xxx_mii_read32(struct ar8xxx_priv *priv, int phy_id, int regnum);
+void
+ar8xxx_mii_write32(struct ar8xxx_priv *priv, int phy_id, int regnum, u32 val);
 u32
 ar8xxx_read(struct ar8xxx_priv *priv, int reg);
 void
@@ -500,6 +520,10 @@ ar8xxx_sw_get_port_mib(struct switch_dev *dev,
                        const struct switch_attr *attr,
                        struct switch_val *val);
 int
+ar8xxx_sw_get_arl_table(struct switch_dev *dev,
+                       const struct switch_attr *attr,
+                       struct switch_val *val);
+int
 ar8216_wait_bit(struct ar8xxx_priv *priv, int reg, u32 mask, u32 val);
 
 static inline struct ar8xxx_priv *
@@ -555,6 +579,19 @@ ar8xxx_reg_clear(struct ar8xxx_priv *priv, int reg, u32 val)
        ar8xxx_rmw(priv, reg, val, 0);
 }
 
+static inline void
+split_addr(u32 regaddr, u16 *r1, u16 *r2, u16 *page)
+{
+       regaddr >>= 1;
+       *r1 = regaddr & 0x1e;
+
+       regaddr >>= 5;
+       *r2 = regaddr & 0x7;
+
+       regaddr >>= 3;
+       *page = regaddr & 0x1ff;
+}
+
 static inline void
 wait_for_page_switch(void)
 {