diff options
| -rw-r--r-- | drivers/net/ipa/ipa_reg.h | 43 |
1 files changed, 38 insertions, 5 deletions
diff --git a/drivers/net/ipa/ipa_reg.h b/drivers/net/ipa/ipa_reg.h index b1a3c2c7e167..82d43eca170e 100644 --- a/drivers/net/ipa/ipa_reg.h +++ b/drivers/net/ipa/ipa_reg.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved. - * Copyright (C) 2018-2022 Linaro Ltd. + * Copyright (C) 2018-2023 Linaro Ltd. */ #ifndef _IPA_REG_H_ #define _IPA_REG_H_ @@ -59,8 +59,10 @@ enum ipa_reg_id { SHARED_MEM_SIZE, QSB_MAX_WRITES, QSB_MAX_READS, - FILT_ROUT_HASH_EN, - FILT_ROUT_HASH_FLUSH, + FILT_ROUT_HASH_EN, /* Not IPA v5.0+ */ + FILT_ROUT_CACHE_CFG, /* IPA v5.0+ */ + FILT_ROUT_HASH_FLUSH, /* Not IPA v5.0+ */ + FILT_ROUT_CACHE_FLUSH, /* IPA v5.0+ */ STATE_AGGR_ACTIVE, IPA_BCR, /* Not IPA v4.5+ */ LOCAL_PKT_PROC_CNTXT, @@ -95,7 +97,9 @@ enum ipa_reg_id { ENDP_INIT_SEQ, /* TX only */ ENDP_STATUS, ENDP_FILTER_ROUTER_HSH_CFG, /* Not IPA v4.2 */ - /* The IRQ registers are only used for GSI_EE_AP */ + ENDP_FILTER_CACHE_CFG, /* IPA v5.0+ */ + ENDP_ROUTER_CACHE_CFG, /* IPA v5.0+ */ + /* The IRQ registers that follow are only used for GSI_EE_AP */ IPA_IRQ_STTS, IPA_IRQ_EN, IPA_IRQ_CLR, @@ -251,14 +255,28 @@ enum ipa_reg_qsb_max_reads_field_id { GEN_QMB_1_MAX_READS_BEATS, /* IPA v4.0+ */ }; +/* FILT_ROUT_CACHE_CFG register */ +enum ipa_reg_filt_rout_cache_cfg_field_id { + ROUTER_CACHE_EN, + FILTER_CACHE_EN, + LOW_PRI_HASH_HIT_DISABLE, + LRU_EVICTION_THRESHOLD, +}; + /* FILT_ROUT_HASH_EN and FILT_ROUT_HASH_FLUSH registers */ -enum ipa_reg_rout_hash_field_id { +enum ipa_reg_filt_rout_hash_field_id { IPV6_ROUTER_HASH, IPV6_FILTER_HASH, IPV4_ROUTER_HASH, IPV4_FILTER_HASH, }; +/* FILT_ROUT_CACHE_FLUSH register */ +enum ipa_reg_filt_rout_cache_field_id { + ROUTER_CACHE, + FILTER_CACHE, +}; + /* BCR register */ enum ipa_bcr_compat { BCR_CMDQ_L_LACK_ONE_ENTRY = 0x0, /* Not IPA v4.2+ */ @@ -298,6 +316,7 @@ enum ipa_reg_ipa_tx_cfg_field_id { DUAL_TX_ENABLE, /* v4.5+ */ SSPND_PA_NO_START_STATE, /* v4,2+, not v4.5 */ SSPND_PA_NO_BQ_STATE, /* v4.2 only */ + HOLB_STICKY_DROP_EN, /* v5.0+ */ }; /* FLAVOR_0 register */ @@ -333,6 +352,7 @@ enum ipa_reg_timers_pulse_gran_cfg_field_id { PULSE_GRAN_0, PULSE_GRAN_1, PULSE_GRAN_2, + PULSE_GRAN_3, }; /* Values for IPA_GRAN_x fields of TIMERS_PULSE_GRAN_CFG */ @@ -415,6 +435,8 @@ enum ipa_reg_endp_init_hdr_ext_field_id { HDR_TOTAL_LEN_OR_PAD_OFFSET_MSB, /* v4.5+ */ HDR_OFST_PKT_SIZE_MSB, /* v4.5+ */ HDR_ADDITIONAL_CONST_LEN_MSB, /* v4.5+ */ + HDR_BYTES_TO_REMOVE_VALID, /* v5.0+ */ + HDR_BYTES_TO_REMOVE, /* v5.0+ */ }; /* ENDP_INIT_MODE register */ @@ -573,6 +595,17 @@ enum ipa_reg_endp_filter_router_hsh_cfg_field_id { ROUTER_HASH_MSK_ALL, /* Bitwise OR of the above 6 fields */ }; +/* ENDP_FILTER_CACHE_CFG and ENDP_ROUTER_CACHE_CFG registers */ +enum ipa_reg_endp_cache_cfg_field_id { + CACHE_MSK_SRC_ID, + CACHE_MSK_SRC_IP, + CACHE_MSK_DST_IP, + CACHE_MSK_SRC_PORT, + CACHE_MSK_DST_PORT, + CACHE_MSK_PROTOCOL, + CACHE_MSK_METADATA, +}; + /* IPA_IRQ_STTS, IPA_IRQ_EN, and IPA_IRQ_CLR registers */ /** * enum ipa_irq_id - Bit positions representing type of IPA IRQ |