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1/* SPDX-License-Identifier: GPL-2.0-only */2/* Atlantic Network Driver3 * Copyright (C) 2020 Marvell International Ltd.4 */5 6#ifndef MSS_INGRESS_REGS_HEADER7#define MSS_INGRESS_REGS_HEADER8 9#define MSS_INGRESS_CTL_REGISTER_ADDR 0x0000800E10#define MSS_INGRESS_LUT_ADDR_CTL_REGISTER_ADDR 0x0000808011#define MSS_INGRESS_LUT_CTL_REGISTER_ADDR 0x0000808112#define MSS_INGRESS_LUT_DATA_CTL_REGISTER_ADDR 0x000080A013 14struct mss_ingress_ctl_register {15 union {16 struct {17 unsigned int soft_reset : 1;18 unsigned int operation_point_to_point : 1;19 unsigned int create_sci : 1;20 /* Unused */21 unsigned int mask_short_length_error : 1;22 unsigned int drop_kay_packet : 1;23 unsigned int drop_igprc_miss : 1;24 /* Unused */25 unsigned int check_icv : 1;26 unsigned int clear_global_time : 1;27 unsigned int clear_count : 1;28 unsigned int high_prio : 1;29 unsigned int remove_sectag : 1;30 unsigned int global_validate_frames : 2;31 unsigned int icv_lsb_8bytes_enabled : 1;32 unsigned int reserved0 : 2;33 } bits_0;34 unsigned short word_0;35 };36 union {37 struct {38 unsigned int reserved0 : 16;39 } bits_1;40 unsigned short word_1;41 };42};43 44struct mss_ingress_lut_addr_ctl_register {45 union {46 struct {47 unsigned int lut_addr : 9;48 unsigned int reserved0 : 3;49 /* 0x0 : Ingress Pre-Security MAC Control FIlter50 * (IGPRCTLF) LUT51 * 0x1 : Ingress Pre-Security Classification LUT (IGPRC)52 * 0x2 : Ingress Packet Format (IGPFMT) SAKey LUT53 * 0x3 : Ingress Packet Format (IGPFMT) SC/SA LUT54 * 0x4 : Ingress Post-Security Classification LUT55 * (IGPOC)56 * 0x5 : Ingress Post-Security MAC Control Filter57 * (IGPOCTLF) LUT58 * 0x6 : Ingress MIB (IGMIB)59 */60 unsigned int lut_select : 4;61 } bits_0;62 unsigned short word_0;63 };64};65 66struct mss_ingress_lut_ctl_register {67 union {68 struct {69 unsigned int reserved0 : 14;70 unsigned int lut_read : 1;71 unsigned int lut_write : 1;72 } bits_0;73 unsigned short word_0;74 };75};76 77#endif /* MSS_INGRESS_REGS_HEADER */78