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2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/drivers/staging/fsl-dpaa2/ethsw/dpsw.h
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@@ -1,4 +1,4 @@
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-// SPDX-License-Identifier: GPL-2.0
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+/* SPDX-License-Identifier: GPL-2.0 */
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 /*
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  * Copyright 2014-2016 Freescale Semiconductor Inc.
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  * Copyright 2017-2018 NXP
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@@ -73,37 +73,6 @@
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 enum dpsw_component_type {
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 	DPSW_COMPONENT_TYPE_C_VLAN = 0,
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 	DPSW_COMPONENT_TYPE_S_VLAN
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-};
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-
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-/**
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- * struct dpsw_cfg - DPSW configuration
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- * @num_ifs: Number of external and internal interfaces
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- * @adv: Advanced parameters; default is all zeros;
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- *	 use this structure to change default settings
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- * @adv.options: Enable/Disable DPSW features (bitmap)
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- * @adv.max_vlans: Maximum Number of VLAN's; 0 - indicates default 16
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- * @adv.max_meters_per_if: Number of meters per interface
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- * @adv.max_fdbs: Maximum Number of FDB's; 0 - indicates default 16
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- * @adv.max_fdb_entries: Number of FDB entries for default FDB table;
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- *	0 - indicates default 1024 entries.
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- * @adv.fdb_aging_time: Default FDB aging time for default FDB table;
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- *	0 - indicates default 300 seconds
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- * @adv.max_fdb_mc_groups: Number of multicast groups in each FDB table;
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- *	0 - indicates default 32
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- * @adv.component_type: Indicates the component type of this bridge
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- */
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-struct dpsw_cfg {
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-	u16 num_ifs;
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-	struct {
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-		u64 options;
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-		u16 max_vlans;
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-		u8 max_meters_per_if;
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-		u8 max_fdbs;
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-		u16 max_fdb_entries;
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-		u16 fdb_aging_time;
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-		u16 max_fdb_mc_groups;
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-		enum dpsw_component_type component_type;
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-	} adv;
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 };
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 int dpsw_enable(struct fsl_mc_io *mc_io,
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@@ -496,6 +465,31 @@
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 			    u16 fdb_id,
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 			    const struct dpsw_fdb_unicast_cfg *cfg);
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+#define DPSW_FDB_ENTRY_TYPE_DYNAMIC  BIT(0)
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+#define DPSW_FDB_ENTRY_TYPE_UNICAST  BIT(1)
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+
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+/**
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+ * struct fdb_dump_entry - fdb snapshot entry
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+ * @mac_addr: MAC address
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+ * @type: bit0 - DINAMIC(1)/STATIC(0), bit1 - UNICAST(1)/MULTICAST(0)
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+ * @if_info: unicast - egress interface, multicast - number of egress interfaces
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+ * @if_mask: multicast - egress interface mask
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+ */
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+struct fdb_dump_entry {
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+	u8 mac_addr[6];
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+	u8 type;
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+	u8 if_info;
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+	u8 if_mask[8];
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+};
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+
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+int dpsw_fdb_dump(struct fsl_mc_io *mc_io,
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+		  u32 cmd_flags,
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+		  u16 token,
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+		  u16 fdb_id,
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+		  u64 iova_addr,
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+		  u32 iova_size,
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+		  u16 *num_entries);
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+
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 /**
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  * struct dpsw_fdb_multicast_cfg - Multi-cast entry configuration
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  * @type: Select static or dynamic entry
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@@ -586,4 +580,13 @@
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 			 u16 *major_ver,
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 			 u16 *minor_ver);
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+int dpsw_if_get_port_mac_addr(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
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+			      u16 if_id, u8 mac_addr[6]);
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+
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+int dpsw_if_get_primary_mac_addr(struct fsl_mc_io *mc_io, u32 cmd_flags,
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+				 u16 token, u16 if_id, u8 mac_addr[6]);
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+
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+int dpsw_if_set_primary_mac_addr(struct fsl_mc_io *mc_io, u32 cmd_flags,
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+				 u16 token, u16 if_id, u8 mac_addr[6]);
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+
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 #endif /* __FSL_DPSW_H */