1/* SPDX-License-Identifier: GPL-2.0-only
2 * Copyright (C) 2021 Marvell.
3 */
4#ifndef __CN10K_CPT_H
5#define __CN10K_CPT_H
6
7#include "otx2_cpt_common.h"
8#include "otx2_cptpf.h"
9#include "otx2_cptvf.h"
10
11#define CN10K_CPT_HW_CTX_SIZE  256
12
13union cn10k_cpt_hw_ctx {
14	u64 u;
15	struct {
16		u64 reserved_0_47:48;
17		u64 ctx_push_sz:7;
18		u64 reserved_55:1;
19		u64 ctx_hdr_sz:2;
20		u64 aop_valid:1;
21		u64 reserved_59:1;
22		u64 ctx_sz:4;
23	} w0;
24};
25
26struct cn10k_cpt_errata_ctx {
27	union cn10k_cpt_hw_ctx *hw_ctx;
28	u64 cptr_dma;
29};
30
31static inline u8 cn10k_cpt_get_compcode(union otx2_cpt_res_s *result)
32{
33	return ((struct cn10k_cpt_res_s *)result)->compcode;
34}
35
36static inline u8 cn10k_cpt_get_uc_compcode(union otx2_cpt_res_s *result)
37{
38	return ((struct cn10k_cpt_res_s *)result)->uc_compcode;
39}
40
41static inline u8 otx2_cpt_get_compcode(union otx2_cpt_res_s *result)
42{
43	return ((struct cn9k_cpt_res_s *)result)->compcode;
44}
45
46static inline u8 otx2_cpt_get_uc_compcode(union otx2_cpt_res_s *result)
47{
48	return ((struct cn9k_cpt_res_s *)result)->uc_compcode;
49}
50
51int cn10k_cptpf_lmtst_init(struct otx2_cptpf_dev *cptpf);
52int cn10k_cptvf_lmtst_init(struct otx2_cptvf_dev *cptvf);
53void cn10k_cpt_ctx_flush(struct pci_dev *pdev, u64 cptr, bool inval);
54int cn10k_cpt_hw_ctx_init(struct pci_dev *pdev,
55			  struct cn10k_cpt_errata_ctx *er_ctx);
56void cn10k_cpt_hw_ctx_clear(struct pci_dev *pdev,
57			    struct cn10k_cpt_errata_ctx *er_ctx);
58void cn10k_cpt_hw_ctx_set(union cn10k_cpt_hw_ctx *hctx, u16 ctx_sz);
59void cptvf_hw_ops_get(struct otx2_cptvf_dev *cptvf);
60
61#endif /* __CN10K_CPTLF_H */
62