add wifi6 8852be driver

hc

2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da

 kernel/drivers/net/ethernet/mellanox/mlxsw/switchib.c
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@@ -30,6 +30,7 @@
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 	struct mlxsw_sib_port **ports;
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 	struct mlxsw_core *core;
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 	const struct mlxsw_bus_info *bus_info;
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+	u8 hw_id[ETH_ALEN];
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 };
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 struct mlxsw_sib_port {
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@@ -100,6 +101,18 @@
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 	mlxsw_tx_v1_hdr_control_tclass_set(txhdr, 1);
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 	mlxsw_tx_v1_hdr_port_mid_set(txhdr, tx_info->local_port);
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 	mlxsw_tx_v1_hdr_type_set(txhdr, MLXSW_TXHDR_TYPE_CONTROL);
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+}
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+
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+static int mlxsw_sib_hw_id_get(struct mlxsw_sib *mlxsw_sib)
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+{
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+	char spad_pl[MLXSW_REG_SPAD_LEN] = {0};
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+	int err;
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+
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+	err = mlxsw_reg_query(mlxsw_sib->core, MLXSW_REG(spad), spad_pl);
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+	if (err)
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+		return err;
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+	mlxsw_reg_spad_base_mac_memcpy_from(spad_pl, mlxsw_sib->hw_id);
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+	return 0;
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 }
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 static int
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@@ -267,7 +280,9 @@
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 {
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 	int err;
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-	err = mlxsw_core_port_init(mlxsw_sib->core, local_port);
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+	err = mlxsw_core_port_init(mlxsw_sib->core, local_port,
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+				   module + 1, false, 0, false, 0,
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+				   mlxsw_sib->hw_id, sizeof(mlxsw_sib->hw_id));
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 	if (err) {
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 		dev_err(mlxsw_sib->bus_info->dev, "Port %d: Failed to init core port\n",
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 			local_port);
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@@ -431,7 +446,8 @@
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 }
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 static int mlxsw_sib_init(struct mlxsw_core *mlxsw_core,
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-			  const struct mlxsw_bus_info *mlxsw_bus_info)
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+			  const struct mlxsw_bus_info *mlxsw_bus_info,
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+			  struct netlink_ext_ack *extack)
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 {
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 	struct mlxsw_sib *mlxsw_sib = mlxsw_core_driver_priv(mlxsw_core);
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 	int err;
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@@ -439,6 +455,12 @@
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 	mlxsw_sib->core = mlxsw_core;
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 	mlxsw_sib->bus_info = mlxsw_bus_info;
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+	err = mlxsw_sib_hw_id_get(mlxsw_sib);
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+	if (err) {
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+		dev_err(mlxsw_sib->bus_info->dev, "Failed to get switch HW ID\n");
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+		return err;
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+	}
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+
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 	err = mlxsw_sib_ports_create(mlxsw_sib);
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 	if (err) {
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 		dev_err(mlxsw_sib->bus_info->dev, "Failed to create ports\n");