51 /* Select Scheme Value Register */
83 /* Scheme Registers bit field masks */
160 /* Scheme Configuration RAM Registers */
173 		/* 0x140: KeyGen Scheme Entry Statistic Packet Counter */
174 	u32 kgse_dv0;	/* 0x144: KeyGen Scheme Entry Default Value 0 */
175 	u32 kgse_dv1;	/* 0x148: KeyGen Scheme Entry Default Value 1 */
177 		/* 0x14C: KeyGen Scheme Entry Coarse Classification Bit*/
178 	u32 kgse_mv;	/* 0x150: KeyGen Scheme Entry Match vector */
179 	u32 kgse_om;	/* 0x154: KeyGen Scheme Entry Operation Mode bits */
181 		/* 0x158: KeyGen Scheme Entry Virtual Storage Profile */
186 	u32 fmkg_pe_sp;		/* 0x100: KeyGen Port entry Scheme Partition */
203 	u32 fmkg_seer;	/* 0x01C: KeyGen Scheme Error Event Register */
204 	u32 fmkg_seeer;	/* 0x020: KeyGen Scheme Error Event Enable Register */
217 		struct fman_kg_scheme_regs fmkg_sch; /* Scheme Registers */
223 /* KeyGen Scheme data */
225 	bool used;	/* Specifies if this scheme is used */
230 		 * so we have only one port id bound to a scheme
288  * Build Action Register value for scheme settings
290  * scheme_id: Scheme ID
291  * update_counter: update scheme counter
292  * write: true for action to write the scheme or false for read action
330  * Write Scheme Partition Register with specified value
333  * sp: Scheme Partition register value
334  * add: true to add a scheme partition or false to clear
391  * scheme_id: Scheme ID
392  * scheme_regs: Scheme registers values desired to be written
393  * update_counter: update scheme counter
404 	/* Write indirect scheme registers */  in keygen_write_scheme()
438  * Find the first free scheme available to be used
441  * scheme_id: pointer to scheme id
460  * Provides the scheme for specified ID
463  * scheme_id: Scheme ID
465  * Return: handle to required scheme
480  * scheme_id: id of the scheme to bind to
490 	struct keygen_scheme *scheme;  in keygen_bind_port_to_schemes()  local
495 	scheme = get_scheme(keygen, scheme_id);  in keygen_bind_port_to_schemes()
496 	if (!scheme) {  in keygen_bind_port_to_schemes()
497 		pr_err("Requested Scheme does not exist\n");  in keygen_bind_port_to_schemes()
500 	if (!scheme->used) {  in keygen_bind_port_to_schemes()
501 		pr_err("Cannot bind port to an invalid scheme\n");  in keygen_bind_port_to_schemes()
507 	ar_reg = build_ar_bind_scheme(scheme->hw_port_id, false);  in keygen_bind_port_to_schemes()
516 	ar_reg = build_ar_bind_scheme(scheme->hw_port_id, true);  in keygen_bind_port_to_schemes()
528  * Setup the scheme according to required configuration
531  * scheme_id: scheme ID
532  * enable: true to enable scheme or false to disable it
541 	struct keygen_scheme *scheme;  in keygen_scheme_setup()  local
545 	scheme = get_scheme(keygen, scheme_id);  in keygen_scheme_setup()
546 	if (!scheme) {  in keygen_scheme_setup()
547 		pr_err("Requested Scheme does not exist\n");  in keygen_scheme_setup()
550 	if (enable && scheme->used) {  in keygen_scheme_setup()
551 		pr_err("The requested Scheme is already used\n");  in keygen_scheme_setup()
555 	/* Clear scheme registers */  in keygen_scheme_setup()
558 	/* Setup all scheme registers: */  in keygen_scheme_setup()
562 		/* Enable Scheme */  in keygen_scheme_setup()
570 	scheme_regs.kgse_mv = scheme->match_vector;  in keygen_scheme_setup()
572 	/* Scheme don't override StorageProfile:  in keygen_scheme_setup()
579 	if (scheme->use_hashing) {  in keygen_scheme_setup()
598 		tmp_reg |= ((scheme->hash_fqid_count - 1) <<  in keygen_scheme_setup()
600 		tmp_reg |= scheme->hashShift << KG_SCH_HASH_CONFIG_SHIFT_SHIFT;  in keygen_scheme_setup()
602 		if (scheme->symmetric_hash) {  in keygen_scheme_setup()
619 	/* configure kgse_fqb: Scheme FQID base */  in keygen_scheme_setup()
621 	tmp_reg |= scheme->base_fqid;  in keygen_scheme_setup()
629 	/* Write scheme registers */  in keygen_scheme_setup()
632 		pr_err("Writing scheme registers failed\n");  in keygen_scheme_setup()
636 	/* Update used field for Scheme */  in keygen_scheme_setup()
637 	scheme->used = enable;  in keygen_scheme_setup()
678 	 * so that all ports are not bound to any scheme/classification plan  in keygen_init()
692 	/* Enable all scheme interrupts */  in keygen_init()
718 	struct keygen_scheme *scheme;  in keygen_port_hashing_init()  local
722 	/* Validate Scheme configuration parameters */  in keygen_port_hashing_init()
732 	/* Find a free scheme */  in keygen_port_hashing_init()
739 	/* Create and configure Hard-Coded Scheme: */  in keygen_port_hashing_init()
741 	scheme = get_scheme(keygen, scheme_id);  in keygen_port_hashing_init()
742 	if (!scheme) {  in keygen_port_hashing_init()
743 		pr_err("Requested Scheme does not exist\n");  in keygen_port_hashing_init()
746 	if (scheme->used) {  in keygen_port_hashing_init()
747 		pr_err("The requested Scheme is already used\n");  in keygen_port_hashing_init()
751 	/* Clear all scheme fields because the scheme may have been  in keygen_port_hashing_init()
754 	memset(scheme, 0, sizeof(struct keygen_scheme));  in keygen_port_hashing_init()
756 	/* Setup scheme: */  in keygen_port_hashing_init()
757 	scheme->hw_port_id = hw_port_id;  in keygen_port_hashing_init()
758 	scheme->use_hashing = true;  in keygen_port_hashing_init()
759 	scheme->base_fqid = hash_base_fqid;  in keygen_port_hashing_init()
760 	scheme->hash_fqid_count = hash_size;  in keygen_port_hashing_init()
761 	scheme->symmetric_hash = DEFAULT_SYMMETRIC_HASH;  in keygen_port_hashing_init()
762 	scheme->hashShift = DEFAULT_HASH_SHIFT;  in keygen_port_hashing_init()
767 	scheme->match_vector = 0;  in keygen_port_hashing_init()
771 		pr_err("Scheme setup failed\n");  in keygen_port_hashing_init()
775 	/* Bind Rx port to Scheme */  in keygen_port_hashing_init()