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/* SPDX-License-Identifier: BSD-3-Clause-Clear */
/*
* Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
*/
#ifndef ATH11K_HW_H
#define ATH11K_HW_H
#include "wmi.h"
/* Target configuration defines */
/* Num VDEVS per radio */
#define TARGET_NUM_VDEVS (16 + 1)
#define TARGET_NUM_PEERS_PDEV (512 + TARGET_NUM_VDEVS)
/* Num of peers for Single Radio mode */
#define TARGET_NUM_PEERS_SINGLE (TARGET_NUM_PEERS_PDEV)
/* Num of peers for DBS */
#define TARGET_NUM_PEERS_DBS (2 * TARGET_NUM_PEERS_PDEV)
/* Num of peers for DBS_SBS */
#define TARGET_NUM_PEERS_DBS_SBS (3 * TARGET_NUM_PEERS_PDEV)
/* Max num of stations (per radio) */
#define TARGET_NUM_STATIONS 512
#define TARGET_NUM_PEERS(x) TARGET_NUM_PEERS_##x
#define TARGET_NUM_PEER_KEYS 2
#define TARGET_NUM_TIDS(x) (2 * TARGET_NUM_PEERS(x) + \
4 * TARGET_NUM_VDEVS + 8)
#define TARGET_AST_SKID_LIMIT 16
#define TARGET_NUM_OFFLD_PEERS 4
#define TARGET_NUM_OFFLD_REORDER_BUFFS 4
#define TARGET_TX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2) | BIT(4))
#define TARGET_RX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2) | BIT(4))
#define TARGET_RX_TIMEOUT_LO_PRI 100
#define TARGET_RX_TIMEOUT_HI_PRI 40
#define TARGET_DECAP_MODE_RAW 0
#define TARGET_DECAP_MODE_NATIVE_WIFI 1
#define TARGET_DECAP_MODE_ETH 2
#define TARGET_SCAN_MAX_PENDING_REQS 4
#define TARGET_BMISS_OFFLOAD_MAX_VDEV 3
#define TARGET_ROAM_OFFLOAD_MAX_VDEV 3
#define TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES 8
#define TARGET_GTK_OFFLOAD_MAX_VDEV 3
#define TARGET_NUM_MCAST_GROUPS 12
#define TARGET_NUM_MCAST_TABLE_ELEMS 64
#define TARGET_MCAST2UCAST_MODE 2
#define TARGET_TX_DBG_LOG_SIZE 1024
#define TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
#define TARGET_VOW_CONFIG 0
#define TARGET_NUM_MSDU_DESC (2500)
#define TARGET_MAX_FRAG_ENTRIES 6
#define TARGET_MAX_BCN_OFFLD 16
#define TARGET_NUM_WDS_ENTRIES 32
#define TARGET_DMA_BURST_SIZE 1
#define TARGET_RX_BATCHMODE 1
#define ATH11K_HW_MAX_QUEUES 4
#define ATH11K_QUEUE_LEN 4096
#define ATH11k_HW_RATECODE_CCK_SHORT_PREAM_MASK 0x4
#define ATH11K_FW_DIR "ath11k"
#define ATH11K_BOARD_MAGIC "QCA-ATH11K-BOARD"
#define ATH11K_BOARD_API2_FILE "board-2.bin"
#define ATH11K_DEFAULT_BOARD_FILE "board.bin"
#define ATH11K_DEFAULT_CAL_FILE "caldata.bin"
#define ATH11K_AMSS_FILE "amss.bin"
#define ATH11K_M3_FILE "m3.bin"
enum ath11k_hw_rate_cck {
ATH11K_HW_RATE_CCK_LP_11M = 0,
ATH11K_HW_RATE_CCK_LP_5_5M,
ATH11K_HW_RATE_CCK_LP_2M,
ATH11K_HW_RATE_CCK_LP_1M,
ATH11K_HW_RATE_CCK_SP_11M,
ATH11K_HW_RATE_CCK_SP_5_5M,
ATH11K_HW_RATE_CCK_SP_2M,
};
enum ath11k_hw_rate_ofdm {
ATH11K_HW_RATE_OFDM_48M = 0,
ATH11K_HW_RATE_OFDM_24M,
ATH11K_HW_RATE_OFDM_12M,
ATH11K_HW_RATE_OFDM_6M,
ATH11K_HW_RATE_OFDM_54M,
ATH11K_HW_RATE_OFDM_36M,
ATH11K_HW_RATE_OFDM_18M,
ATH11K_HW_RATE_OFDM_9M,
};
enum ath11k_bus {
ATH11K_BUS_AHB,
ATH11K_BUS_PCI,
};
#define ATH11K_EXT_IRQ_GRP_NUM_MAX 11
struct ath11k_hw_ring_mask {
u8 tx[ATH11K_EXT_IRQ_GRP_NUM_MAX];
u8 rx_mon_status[ATH11K_EXT_IRQ_GRP_NUM_MAX];
u8 rx[ATH11K_EXT_IRQ_GRP_NUM_MAX];
u8 rx_err[ATH11K_EXT_IRQ_GRP_NUM_MAX];
u8 rx_wbm_rel[ATH11K_EXT_IRQ_GRP_NUM_MAX];
u8 reo_status[ATH11K_EXT_IRQ_GRP_NUM_MAX];
u8 rxdma2host[ATH11K_EXT_IRQ_GRP_NUM_MAX];
u8 host2rxdma[ATH11K_EXT_IRQ_GRP_NUM_MAX];
};
struct ath11k_hw_params {
const char *name;
u16 hw_rev;
u8 max_radios;
u32 bdf_addr;
struct {
const char *dir;
size_t board_size;
size_t cal_size;
} fw;
const struct ath11k_hw_ops *hw_ops;
const struct ath11k_hw_ring_mask *ring_mask;
bool internal_sleep_clock;
const struct ath11k_hw_regs *regs;
const struct ce_attr *host_ce_config;
u32 ce_count;
const struct ce_pipe_config *target_ce_config;
u32 target_ce_count;
const struct service_to_pipe *svc_to_ce_map;
u32 svc_to_ce_map_len;
bool single_pdev_only;
/* For example on QCA6390 struct
* wmi_init_cmd_param::band_to_mac_config needs to be false as the
* firmware creates the mapping.
*/
bool needs_band_to_mac;
bool rxdma1_enable;
int num_rxmda_per_pdev;
bool rx_mac_buf_ring;
bool vdev_start_delay;
bool htt_peer_map_v2;
bool tcl_0_only;
u8 spectral_fft_sz;
u16 interface_modes;
bool supports_monitor;
bool supports_shadow_regs;
};
struct ath11k_hw_ops {
u8 (*get_hw_mac_from_pdev_id)(int pdev_id);
void (*wmi_init_config)(struct ath11k_base *ab,
struct target_resource_config *config);
int (*mac_id_to_pdev_id)(struct ath11k_hw_params *hw, int mac_id);
int (*mac_id_to_srng_id)(struct ath11k_hw_params *hw, int mac_id);
};
extern const struct ath11k_hw_ops ipq8074_ops;
extern const struct ath11k_hw_ops ipq6018_ops;
extern const struct ath11k_hw_ops qca6390_ops;
extern const struct ath11k_hw_ring_mask ath11k_hw_ring_mask_ipq8074;
extern const struct ath11k_hw_ring_mask ath11k_hw_ring_mask_qca6390;
static inline
int ath11k_hw_get_mac_from_pdev_id(struct ath11k_hw_params *hw,
int pdev_idx)
{
if (hw->hw_ops->get_hw_mac_from_pdev_id)
return hw->hw_ops->get_hw_mac_from_pdev_id(pdev_idx);
return 0;
}
static inline int ath11k_hw_mac_id_to_pdev_id(struct ath11k_hw_params *hw,
int mac_id)
{
if (hw->hw_ops->mac_id_to_pdev_id)
return hw->hw_ops->mac_id_to_pdev_id(hw, mac_id);
return 0;
}
static inline int ath11k_hw_mac_id_to_srng_id(struct ath11k_hw_params *hw,
int mac_id)
{
if (hw->hw_ops->mac_id_to_srng_id)
return hw->hw_ops->mac_id_to_srng_id(hw, mac_id);
return 0;
}
struct ath11k_fw_ie {
__le32 id;
__le32 len;
u8 data[];
};
enum ath11k_bd_ie_board_type {
ATH11K_BD_IE_BOARD_NAME = 0,
ATH11K_BD_IE_BOARD_DATA = 1,
};
enum ath11k_bd_ie_type {
/* contains sub IEs of enum ath11k_bd_ie_board_type */
ATH11K_BD_IE_BOARD = 0,
ATH11K_BD_IE_BOARD_EXT = 1,
};
struct ath11k_hw_regs {
u32 hal_tcl1_ring_base_lsb;
u32 hal_tcl1_ring_base_msb;
u32 hal_tcl1_ring_id;
u32 hal_tcl1_ring_misc;
u32 hal_tcl1_ring_tp_addr_lsb;
u32 hal_tcl1_ring_tp_addr_msb;
u32 hal_tcl1_ring_consumer_int_setup_ix0;
u32 hal_tcl1_ring_consumer_int_setup_ix1;
u32 hal_tcl1_ring_msi1_base_lsb;
u32 hal_tcl1_ring_msi1_base_msb;
u32 hal_tcl1_ring_msi1_data;
u32 hal_tcl2_ring_base_lsb;
u32 hal_tcl_ring_base_lsb;
u32 hal_tcl_status_ring_base_lsb;
u32 hal_reo1_ring_base_lsb;
u32 hal_reo1_ring_base_msb;
u32 hal_reo1_ring_id;
u32 hal_reo1_ring_misc;
u32 hal_reo1_ring_hp_addr_lsb;
u32 hal_reo1_ring_hp_addr_msb;
u32 hal_reo1_ring_producer_int_setup;
u32 hal_reo1_ring_msi1_base_lsb;
u32 hal_reo1_ring_msi1_base_msb;
u32 hal_reo1_ring_msi1_data;
u32 hal_reo2_ring_base_lsb;
u32 hal_reo1_aging_thresh_ix_0;
u32 hal_reo1_aging_thresh_ix_1;
u32 hal_reo1_aging_thresh_ix_2;
u32 hal_reo1_aging_thresh_ix_3;
u32 hal_reo1_ring_hp;
u32 hal_reo1_ring_tp;
u32 hal_reo2_ring_hp;
u32 hal_reo_tcl_ring_base_lsb;
u32 hal_reo_tcl_ring_hp;
u32 hal_reo_status_ring_base_lsb;
u32 hal_reo_status_hp;
};
extern const struct ath11k_hw_regs ipq8074_regs;
extern const struct ath11k_hw_regs qca6390_regs;
#endif
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