1 files changed, 0 insertions, 232 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot_ace.h b/drivers/net/ethernet/mscc/ocelot_ace.h
deleted file mode 100644
index c08e3e8482e7..000000000000
--- a/drivers/net/ethernet/mscc/ocelot_ace.h
+++ /dev/null
@@ -1,232 +0,0 @@
-/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
-/* Microsemi Ocelot Switch driver
- * Copyright (c) 2019 Microsemi Corporation
- */
-
-#ifndef _MSCC_OCELOT_ACE_H_
-#define _MSCC_OCELOT_ACE_H_
-
-#include "ocelot.h"
-#include <net/sch_generic.h>
-#include <net/pkt_cls.h>
-
-struct ocelot_ipv4 {
-	u8 addr[4];
-};
-
-enum ocelot_vcap_bit {
-	OCELOT_VCAP_BIT_ANY,
-	OCELOT_VCAP_BIT_0,
-	OCELOT_VCAP_BIT_1
-};
-
-struct ocelot_vcap_u8 {
-	u8 value[1];
-	u8 mask[1];
-};
-
-struct ocelot_vcap_u16 {
-	u8 value[2];
-	u8 mask[2];
-};
-
-struct ocelot_vcap_u24 {
-	u8 value[3];
-	u8 mask[3];
-};
-
-struct ocelot_vcap_u32 {
-	u8 value[4];
-	u8 mask[4];
-};
-
-struct ocelot_vcap_u40 {
-	u8 value[5];
-	u8 mask[5];
-};
-
-struct ocelot_vcap_u48 {
-	u8 value[6];
-	u8 mask[6];
-};
-
-struct ocelot_vcap_u64 {
-	u8 value[8];
-	u8 mask[8];
-};
-
-struct ocelot_vcap_u128 {
-	u8 value[16];
-	u8 mask[16];
-};
-
-struct ocelot_vcap_vid {
-	u16 value;
-	u16 mask;
-};
-
-struct ocelot_vcap_ipv4 {
-	struct ocelot_ipv4 value;
-	struct ocelot_ipv4 mask;
-};
-
-struct ocelot_vcap_udp_tcp {
-	u16 value;
-	u16 mask;
-};
-
-enum ocelot_ace_type {
-	OCELOT_ACE_TYPE_ANY,
-	OCELOT_ACE_TYPE_ETYPE,
-	OCELOT_ACE_TYPE_LLC,
-	OCELOT_ACE_TYPE_SNAP,
-	OCELOT_ACE_TYPE_ARP,
-	OCELOT_ACE_TYPE_IPV4,
-	OCELOT_ACE_TYPE_IPV6
-};
-
-struct ocelot_ace_vlan {
-	struct ocelot_vcap_vid vid;    /* VLAN ID (12 bit) */
-	struct ocelot_vcap_u8  pcp;    /* PCP (3 bit) */
-	enum ocelot_vcap_bit dei;    /* DEI */
-	enum ocelot_vcap_bit tagged; /* Tagged/untagged frame */
-};
-
-struct ocelot_ace_frame_etype {
-	struct ocelot_vcap_u48 dmac;
-	struct ocelot_vcap_u48 smac;
-	struct ocelot_vcap_u16 etype;
-	struct ocelot_vcap_u16 data; /* MAC data */
-};
-
-struct ocelot_ace_frame_llc {
-	struct ocelot_vcap_u48 dmac;
-	struct ocelot_vcap_u48 smac;
-
-	/* LLC header: DSAP at byte 0, SSAP at byte 1, Control at byte 2 */
-	struct ocelot_vcap_u32 llc;
-};
-
-struct ocelot_ace_frame_snap {
-	struct ocelot_vcap_u48 dmac;
-	struct ocelot_vcap_u48 smac;
-
-	/* SNAP header: Organization Code at byte 0, Type at byte 3 */
-	struct ocelot_vcap_u40 snap;
-};
-
-struct ocelot_ace_frame_arp {
-	struct ocelot_vcap_u48 smac;
-	enum ocelot_vcap_bit arp;	/* Opcode ARP/RARP */
-	enum ocelot_vcap_bit req;	/* Opcode request/reply */
-	enum ocelot_vcap_bit unknown;    /* Opcode unknown */
-	enum ocelot_vcap_bit smac_match; /* Sender MAC matches SMAC */
-	enum ocelot_vcap_bit dmac_match; /* Target MAC matches DMAC */
-
-	/**< Protocol addr. length 4, hardware length 6 */
-	enum ocelot_vcap_bit length;
-
-	enum ocelot_vcap_bit ip;       /* Protocol address type IP */
-	enum  ocelot_vcap_bit ethernet; /* Hardware address type Ethernet */
-	struct ocelot_vcap_ipv4 sip;     /* Sender IP address */
-	struct ocelot_vcap_ipv4 dip;     /* Target IP address */
-};
-
-struct ocelot_ace_frame_ipv4 {
-	enum ocelot_vcap_bit ttl;      /* TTL zero */
-	enum ocelot_vcap_bit fragment; /* Fragment */
-	enum ocelot_vcap_bit options;  /* Header options */
-	struct ocelot_vcap_u8 ds;
-	struct ocelot_vcap_u8 proto;      /* Protocol */
-	struct ocelot_vcap_ipv4 sip;      /* Source IP address */
-	struct ocelot_vcap_ipv4 dip;      /* Destination IP address */
-	struct ocelot_vcap_u48 data;      /* Not UDP/TCP: IP data */
-	struct ocelot_vcap_udp_tcp sport; /* UDP/TCP: Source port */
-	struct ocelot_vcap_udp_tcp dport; /* UDP/TCP: Destination port */
-	enum ocelot_vcap_bit tcp_fin;
-	enum ocelot_vcap_bit tcp_syn;
-	enum ocelot_vcap_bit tcp_rst;
-	enum ocelot_vcap_bit tcp_psh;
-	enum ocelot_vcap_bit tcp_ack;
-	enum ocelot_vcap_bit tcp_urg;
-	enum ocelot_vcap_bit sip_eq_dip;     /* SIP equals DIP  */
-	enum ocelot_vcap_bit sport_eq_dport; /* SPORT equals DPORT  */
-	enum ocelot_vcap_bit seq_zero;       /* TCP sequence number is zero */
-};
-
-struct ocelot_ace_frame_ipv6 {
-	struct ocelot_vcap_u8 proto; /* IPv6 protocol */
-	struct ocelot_vcap_u128 sip; /* IPv6 source (byte 0-7 ignored) */
-	enum ocelot_vcap_bit ttl;  /* TTL zero */
-	struct ocelot_vcap_u8 ds;
-	struct ocelot_vcap_u48 data; /* Not UDP/TCP: IP data */
-	struct ocelot_vcap_udp_tcp sport;
-	struct ocelot_vcap_udp_tcp dport;
-	enum ocelot_vcap_bit tcp_fin;
-	enum ocelot_vcap_bit tcp_syn;
-	enum ocelot_vcap_bit tcp_rst;
-	enum ocelot_vcap_bit tcp_psh;
-	enum ocelot_vcap_bit tcp_ack;
-	enum ocelot_vcap_bit tcp_urg;
-	enum ocelot_vcap_bit sip_eq_dip;     /* SIP equals DIP  */
-	enum ocelot_vcap_bit sport_eq_dport; /* SPORT equals DPORT  */
-	enum ocelot_vcap_bit seq_zero;       /* TCP sequence number is zero */
-};
-
-enum ocelot_ace_action {
-	OCELOT_ACL_ACTION_DROP,
-	OCELOT_ACL_ACTION_TRAP,
-};
-
-struct ocelot_ace_stats {
-	u64 bytes;
-	u64 pkts;
-	u64 used;
-};
-
-struct ocelot_ace_rule {
-	struct list_head list;
-	struct ocelot_port *port;
-
-	u16 prio;
-	u32 id;
-
-	enum ocelot_ace_action action;
-	struct ocelot_ace_stats stats;
-	int chip_port;
-
-	enum ocelot_vcap_bit dmac_mc;
-	enum ocelot_vcap_bit dmac_bc;
-	struct ocelot_ace_vlan vlan;
-
-	enum ocelot_ace_type type;
-	union {
-		/* ocelot_ACE_TYPE_ANY: No specific fields */
-		struct ocelot_ace_frame_etype etype;
-		struct ocelot_ace_frame_llc llc;
-		struct ocelot_ace_frame_snap snap;
-		struct ocelot_ace_frame_arp arp;
-		struct ocelot_ace_frame_ipv4 ipv4;
-		struct ocelot_ace_frame_ipv6 ipv6;
-	} frame;
-};
-
-struct ocelot_acl_block {
-	struct list_head rules;
-	struct ocelot *ocelot;
-	int count;
-};
-
-int ocelot_ace_rule_offload_add(struct ocelot_ace_rule *rule);
-int ocelot_ace_rule_offload_del(struct ocelot_ace_rule *rule);
-int ocelot_ace_rule_stats_update(struct ocelot_ace_rule *rule);
-
-int ocelot_ace_init(struct ocelot *ocelot);
-void ocelot_ace_deinit(void);
-
-int ocelot_setup_tc_block_flower_bind(struct ocelot_port_private *priv,
-				      struct flow_block_offload *f);
-void ocelot_setup_tc_block_flower_unbind(struct ocelot_port_private *priv,
-					 struct flow_block_offload *f);
-
-#endif /* _MSCC_OCELOT_ACE_H_ */