new file mode 100644
@@ -0,0 +1,1259 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+/* Copyright(c) 2019-2022, Celeno Communications Ltd. */
+
+#include <linux/slab.h>
+#include <linux/moduleparam.h>
+#include <linux/uaccess.h>
+
+#include "chip.h"
+#include "recovery.h"
+#include "vns.h"
+#include "mac80211.h"
+#include "config.h"
+#include "rfic.h"
+#include "e2p.h"
+#include "hw.h"
+#include "radio.h"
+#include "utils.h"
+#include "tcv.h"
+
+#define CL_TX_BCN_PENDING_CHAIN_MIN_TIME 10 /* Usec */
+#define CL_MAX_NUM_OF_RETRY 15
+#define INVALID_CALIB_RX_GAIN 0xff
+
+static struct cl_tcv_conf conf = {
+ .ce_debug_level = DBG_LVL_ERROR,
+ .ce_radio_on = true,
+ .ce_ps_ctrl_enabled = true,
+ .ci_ieee80211h = false,
+ .ci_max_bss_num = ARRAY_SIZE(((struct cl_hw *)0)->addresses),
+ .ci_short_guard_interval = 1,
+ .ci_max_mpdu_len = IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_7991,
+ .ci_max_ampdu_len_exp = IEEE80211_VHT_MAX_AMPDU_1024K,
+ .ce_dsp_code = "fwC.hex",
+ .ce_dsp_data = "fwD.hex",
+ .ce_dsp_external_data = "fwD.ext.hex",
+ .ci_uapsd_en = true,
+ .ce_eirp_regulatory_op_en = true,
+ .ce_eirp_regulatory_prod_en = false,
+ .ci_agg_tx = true,
+ .ci_agg_rx = true,
+ .ce_txldpc_en = true,
+ .ci_ht_rxldpc_en = true,
+ .ci_vht_rxldpc_en = true,
+ .ci_he_rxldpc_en = true,
+ .ci_cs_required = false,
+ .ci_rx_sensitivity_prod = {
+ [0 ... MAX_ANTENNAS - 1] = -100,
+ },
+ .ci_rx_sensitivity_op = {
+ [0 ... MAX_ANTENNAS - 1] = -100,
+ },
+ .ci_min_he_en = false,
+ .ce_cck_tx_ant_mask = 0x1,
+ .ce_cck_rx_ant_mask = 0x1,
+ .ce_rx_nss = 4,
+ .ce_tx_nss = 4,
+ .ce_num_antennas = 4,
+ .ce_max_agg_size_tx = IEEE80211_MAX_AMPDU_BUF_HE,
+ .ce_max_agg_size_rx = IEEE80211_MAX_AMPDU_BUF_HE,
+ .ce_rxamsdu_en = true,
+ .ce_txamsdu_en = CL_AMSDU_TX_PAYLOAD_MAX,
+ .ci_tx_amsdu_min_data_rate = 26, /* 26Mbps (= BW 20, NSS 0, MCS 3, GI 0) */
+ .ci_tx_sw_amsdu_max_packets = 0,
+ .ci_tx_packet_limit = 5000,
+ .ci_sw_txhdr_pool = 0,
+ .ci_amsdu_txhdr_pool = 0,
+ .ci_tx_queue_size_agg = 500,
+ .ci_tx_queue_size_single = 50,
+ .ci_tx_push_cntrs_stat_en = false,
+ .ci_traffic_mon_en = false,
+ .ci_ipc_rxbuf_size = {
+ [CL_RX_BUF_RXM] = IPC_RXBUF_SIZE,
+ [CL_RX_BUF_FW] = IPC_RXBUF_SIZE
+ },
+ .ce_max_retry = 8,
+ .ce_short_retry_limit = 4,
+ .ce_long_retry_limit = 4,
+ .ci_assoc_auth_retry_limit = 0,
+ .ci_cap_bandwidth = CHNL_BW_MAX,
+ .ci_chandef_channel = INVALID_CHAN_IDX,
+ .ci_chandef_bandwidth = CHNL_BW_MAX,
+ .ci_cck_in_hw_mode = true,
+ .ce_temp_comp_slope = 8,
+ .ci_fw_dbg_severity = CL_MACFW_DBG_SEV_WARNING,
+ .ci_fw_dbg_module = 0x0FFFFF,
+ .ci_lcu_dbg_cfg_inx = 4,
+ .ci_dsp_lcu_mode = 0,
+ .ci_hal_idle_to = CL_DEFAULT_HAL_IDLE_TIMEOUT,
+ .ci_tx_ac0_to = CL_TX_DEFAULT_AC0_TIMEOUT,
+ .ci_tx_ac1_to = CL_TX_DEFAULT_AC1_TIMEOUT,
+ .ci_tx_ac2_to = CL_TX_DEFAULT_AC2_TIMEOUT,
+ .ci_tx_ac3_to = CL_TX_DEFAULT_AC3_TIMEOUT,
+ .ci_tx_bcn_to = CL_TX_DEFAULT_BCN_TIMEOUT,
+ .ce_hardware_power_table = {0},
+ .ce_arr_gain = "0,3,4.75,6,7,7.75",
+ .ce_bf_gain_2_ant = "0",
+ .ce_bf_gain_3_ant = "0",
+ .ce_bf_gain_4_ant = "0",
+ .ce_bf_gain_5_ant = "0",
+ .ce_bf_gain_6_ant = "0",
+ .ce_ant_gain = "0",
+ .ce_ant_gain_36_64 = "0",
+ .ce_ant_gain_100_140 = "0",
+ .ce_ant_gain_149_165 = "0",
+ .ci_min_ant_pwr = "0",
+ .ci_bw_factor = "0,0,0,0",
+ .ce_mcast_rate = 0,
+ .ce_dyn_mcast_rate_en = false,
+ .ce_dyn_bcast_rate_en = false,
+ .ce_default_mcs_ofdm = 0,
+ .ce_default_mcs_cck = 0,
+ .ce_prot_log_nav_en = false,
+ .ce_prot_mode = TXL_PROT_RTS_FW,
+ .ce_prot_rate_format = 1,
+ .ce_prot_rate_mcs = 4,
+ .ce_prot_rate_pre_type = 0,
+ .ce_bw_signaling_mode = 0,
+ .ci_dyn_cts_sta_thr = 2,
+ .ci_vns_pwr_limit = 0,
+ .ci_vns_pwr_mode = VNS_MODE_ALL,
+ .ci_vns_rssi_auto_resp_thr = -40,
+ .ci_vns_rssi_thr = -40,
+ .ci_vns_rssi_hys = 3,
+ .ci_vns_maintenance_time = 2000,
+ .ce_bcn_tx_path_min_time = 1000,
+ .ci_backup_bcn_en = true,
+ .ce_tx_txop_cut_en = true,
+ .ci_bcns_flushed_cnt_thr = 3,
+ .ci_phy_err_prevents_phy_dump = false,
+ .ci_tx_rx_delay = 0,
+ .ci_fw_assert_time_diff_sec = 5,
+ .ci_fw_assert_storm_detect_thd = 10,
+ .ce_hw_assert_time_max = CL_HW_ASSERT_TIME_MAX,
+ .ce_bg_assert_print = 1,
+ .ce_fw_watchdog_mode = FW_WD_INTERNAL_RECOVERY,
+ .ce_fw_watchdog_limit_count = 5,
+ .ce_fw_watchdog_limit_time = 30 * 1000, /* Msecs */
+ .ci_rx_remote_cpu_drv = -1,
+ .ci_rx_remote_cpu_mac = -1,
+ .ci_pending_queue_size = 500,
+ .ce_tx_power_control = 100,
+ .ce_acs_coex_en = false,
+ .ci_dfs_initial_gain = 77,
+ .ci_dfs_agc_cd_th = 48,
+ .ci_dfs_long_pulse_min = 100,
+ .ci_dfs_long_pulse_max = 5000,
+ .ce_dfs_tbl_overwrite = {0},
+ /* 6G */
+ .ce_ppmcs_offset_he_6g = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ [WRS_MCS_8] = 0,
+ [WRS_MCS_9] = 0,
+ [WRS_MCS_10] = 0,
+ [WRS_MCS_11] = 0,
+ },
+ /* 5G */
+ .ce_ppmcs_offset_he_36_64 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ [WRS_MCS_8] = 0,
+ [WRS_MCS_9] = 0,
+ [WRS_MCS_10] = 0,
+ [WRS_MCS_11] = 0,
+ },
+ .ce_ppmcs_offset_he_100_140 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ [WRS_MCS_8] = 0,
+ [WRS_MCS_9] = 0,
+ [WRS_MCS_10] = 0,
+ [WRS_MCS_11] = 0,
+ },
+ .ce_ppmcs_offset_he_149_165 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ [WRS_MCS_8] = 0,
+ [WRS_MCS_9] = 0,
+ [WRS_MCS_10] = 0,
+ [WRS_MCS_11] = 0,
+ },
+ .ce_ppmcs_offset_ht_vht_36_64 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ [WRS_MCS_8] = 0,
+ [WRS_MCS_9] = 0,
+ },
+ .ce_ppmcs_offset_ht_vht_100_140 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ [WRS_MCS_8] = 0,
+ [WRS_MCS_9] = 0,
+ },
+ .ce_ppmcs_offset_ht_vht_149_165 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ [WRS_MCS_8] = 0,
+ [WRS_MCS_9] = 0,
+ },
+ .ce_ppmcs_offset_ofdm_36_64 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ },
+ .ce_ppmcs_offset_ofdm_100_140 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ },
+ .ce_ppmcs_offset_ofdm_149_165 = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ },
+ /* 24G */
+ .ce_ppmcs_offset_he = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ [WRS_MCS_8] = 0,
+ [WRS_MCS_9] = 0,
+ [WRS_MCS_10] = 0,
+ [WRS_MCS_11] = 0,
+ },
+ .ce_ppmcs_offset_ht = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ },
+ .ce_ppmcs_offset_ofdm = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ [WRS_MCS_4] = 0,
+ [WRS_MCS_5] = 0,
+ [WRS_MCS_6] = 0,
+ [WRS_MCS_7] = 0,
+ },
+ .ce_ppmcs_offset_cck = {
+ [WRS_MCS_0] = 0,
+ [WRS_MCS_1] = 0,
+ [WRS_MCS_2] = 0,
+ [WRS_MCS_3] = 0,
+ },
+ .ce_ppbw_offset = {
+ [CHNL_BW_20] = 0,
+ [CHNL_BW_40] = 0,
+ [CHNL_BW_80] = 0,
+ [CHNL_BW_160] = 0,
+ },
+ .ce_power_offset_prod_en = true,
+ .ci_bf_en = false,
+ .ci_bf_max_nss = 2,
+ .ce_sounding_interval_coefs = {
+ [SOUNDING_INTERVAL_COEF_MIN_INTERVAL] = 100,
+ [SOUNDING_INTERVAL_COEF_STA_STEP] = 4,
+ [SOUNDING_INTERVAL_COEF_INTERVAL_STEP] = 50,
+ [SOUNDING_INTERVAL_COEF_MAX_INTERVAL] = 500,
+ },
+ .ci_rate_fallback = {
+ [CL_RATE_FALLBACK_COUNT_SU] = 4,
+ [CL_RATE_FALLBACK_COUNT_MU] = 2,
+ [CL_RATE_FALLBACK_RETRY_COUNT_THR] = 2,
+ [CL_RATE_FALLBACK_BA_PER_THR] = 25,
+ [CL_RATE_FALLBACK_BA_NOT_RECEIVED_THR] = 2,
+ [CL_RATE_FALLBACK_DISABLE_MCS] = 1
+ },
+ .ce_rx_pkts_budget = 512,
+ .ci_band_num = 5,
+ .ci_mult_ampdu_in_txop_en = false,
+ .ce_wmm_aifsn = {
+ [AC_BK] = 3,
+ [AC_BE] = 7,
+ [AC_VI] = 1,
+ [AC_VO] = 1
+ },
+ .ce_wmm_cwmin = {
+ [AC_BK] = 4,
+ [AC_BE] = 4,
+ [AC_VI] = 3,
+ [AC_VO] = 2
+ },
+ .ce_wmm_cwmax = {
+ [AC_BK] = 10,
+ [AC_BE] = 10,
+ [AC_VI] = 4,
+ [AC_VO] = 3
+ },
+ .ce_wmm_txop = {
+ [AC_BK] = 0,
+ [AC_BE] = 0,
+ [AC_VI] = 94,
+ [AC_VO] = 47
+ },
+ .ci_su_force_min_spacing = CL_TX_MPDU_SPACING_INVALID,
+ .ci_mu_force_min_spacing = CL_TX_MPDU_SPACING_INVALID,
+ .ci_tf_mac_pad_dur = 0,
+ .ci_cca_timeout = 300,
+ .ce_tx_ba_session_timeout = 30000,
+ .ci_motion_sense_en = true,
+ .ci_motion_sense_rssi_thr = 8,
+ .ci_wrs_max_bw = CHNL_BW_160,
+ .ci_wrs_min_bw = CHNL_BW_20,
+ .ci_wrs_fixed_rate = {
+ [WRS_FIXED_PARAM_MODE] = -1,
+ [WRS_FIXED_PARAM_BW] = -1,
+ [WRS_FIXED_PARAM_NSS] = -1,
+ [WRS_FIXED_PARAM_MCS] = -1,
+ [WRS_FIXED_PARAM_GI] = -1
+ },
+ .ce_he_mcs_nss_supp_tx = {
+ [WRS_SS_1 ... WRS_SS_4] = 11,
+ },
+ .ce_he_mcs_nss_supp_rx = {
+ [WRS_SS_1 ... WRS_SS_4] = 11,
+ },
+ .ce_vht_mcs_nss_supp_tx = {
+ [WRS_SS_1 ... WRS_SS_4] = 9,
+ },
+ .ce_vht_mcs_nss_supp_rx = {
+ [WRS_SS_1 ... WRS_SS_4] = 9,
+ },
+ .ci_pe_duration = U8_MAX,
+ .ci_pe_duration_bcast = PPE_16US,
+ .ci_gain_update_enable = 1,
+ .ci_mcs_sig_b = 0,
+ .ci_spp_ksr_value = 1,
+ .ci_rx_padding_en = false,
+ .ci_stats_en = false,
+ .ci_bar_disable = false,
+ .ci_ofdm_only = true,
+ .ci_hw_bsr = false,
+ .ci_drop_to_lower_bw = false,
+ .ci_force_icmp_single = false,
+ .ce_wrs_rx_en = false,
+ .ci_hr_factor = {
+ [CHNL_BW_20] = 2,
+ [CHNL_BW_40] = 2,
+ [CHNL_BW_80] = 2,
+ [CHNL_BW_160] = 1
+ },
+ .ci_csd_en = true,
+ .ci_signal_extension_en = false,
+ .ci_vht_cap_24g = false,
+ .ci_tx_digital_gain = 0x28282828,
+ .ci_tx_digital_gain_cck = 0x63636363,
+ .ci_ofdm_cck_power_offset = -13,
+ .ci_mac_clk_gating_en = true,
+ .ci_phy_clk_gating_en = true,
+ .ci_imaging_blocker = false,
+ .ci_sensing_ndp_tx_chain_mask = NDP_TX_PHY0,
+ .ci_sensing_ndp_tx_bw = CHNL_BW_MAX,
+ .ci_sensing_ndp_tx_format = FORMATMOD_NON_HT,
+ .ci_sensing_ndp_tx_num_ltf = LTF_X1,
+ .ci_calib_ant_tx = {
+ [0 ... MAX_ANTENNAS - 1] = U8_MAX,
+ },
+ .ci_calib_ant_rx = {
+ [0 ... MAX_ANTENNAS - 1] = U8_MAX,
+ },
+ .ci_cca_ed_rise_thr_dbm = -62,
+ .ci_cca_ed_fall_thr_dbm = -65,
+ .ci_cca_cs_en = 1,
+ .ci_cca_modem_en = 0xf,
+ .ci_cca_main_ant = 0,
+ .ci_cca_second_ant = 1,
+ .ci_cca_flag0_ctrl = 0x8,
+ .ci_cca_flag1_ctrl = 0x8,
+ .ci_cca_flag2_ctrl = 0x2,
+ .ci_cca_flag3_ctrl = 0xa,
+ .ci_cca_gi_rise_thr_dbm = -72,
+ .ci_cca_gi_fall_thr_dbm = -75,
+ .ci_cca_gi_pow_lim_dbm = -59,
+ .ci_cca_ed_en = 0x7ff,
+ .ci_cca_gi_en = 0,
+ .ci_rx_he_mu_ppdu = false,
+ .ci_fast_rx_en = true,
+ .ci_distance_auto_resp_all = 0,
+ .ci_distance_auto_resp_msta = 0,
+ .ci_fw_disable_recovery = false,
+ .ce_listener_en = 0,
+ .ci_tx_delay_tstamp_en = false,
+ .ci_calib_tx_init_tx_gain = {
+ [0 ... MAX_ANTENNAS - 1] = CALIB_TX_GAIN_DEFAULT,
+ },
+ .ci_calib_tx_init_rx_gain = {
+ [0 ... MAX_ANTENNAS - 1] = INVALID_CALIB_RX_GAIN,
+ },
+ .ci_calib_rx_init_tx_gain = {
+ [0 ... MAX_ANTENNAS - 1] = CALIB_TX_GAIN_DEFAULT,
+ },
+ .ci_calib_rx_init_rx_gain = {
+ [0 ... MAX_ANTENNAS - 1] = INVALID_CALIB_RX_GAIN,
+ },
+ .ci_calib_conf_rx_gain_upper_limit = INVALID_CALIB_RX_GAIN,
+ .ci_calib_conf_rx_gain_lower_limit = INVALID_CALIB_RX_GAIN,
+ .ci_calib_conf_tone_vector_20bw = {6, 10, 14, 18, 22, 24, 26, 27},
+ .ci_calib_conf_tone_vector_40bw = {10, 18, 26, 34, 41, 48, 53, 58},
+ .ci_calib_conf_tone_vector_80bw = {18, 34, 50, 66, 82, 98, 110, 122},
+ .ci_calib_conf_tone_vector_160bw = {18, 34, 66, 98, 130, 164, 224, 250},
+ .ci_calib_conf_gp_rad_trshld = GP_RAD_TRSHLD_DEFAULT,
+ .ci_calib_conf_ga_lin_upper_trshld = GA_LIN_UPPER_TRSHLD_DEFAULT,
+ .ci_calib_conf_ga_lin_lower_trshld = GA_LIN_LOWER_TRSHLD_DEFAULT,
+ .ci_calib_conf_singletons_num = SINGLETONS_NUM_DEFAULT,
+ .ci_calib_conf_rampup_time = RAMPUP_TIME,
+ .ci_calib_conf_lo_coarse_step = LO_COARSE_STEP,
+#ifdef CONFIG_CL8K_EEPROM_STM24256
+ .ci_calib_conf_lo_fine_step = LO_FINE_STEP,
+ .ci_calib_eeprom_channels_20mhz = {0},
+ .ci_calib_eeprom_channels_40mhz = {0},
+ .ci_calib_eeprom_channels_80mhz = {0},
+ .ci_calib_eeprom_channels_160mhz = {0},
+#endif
+ .ci_mesh_basic_rates = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+};
+
+static int cl_tcv_update_config(struct cl_hw *cl_hw, char *name, char *value)
+{
+ struct cl_tcv_conf *conf = cl_hw->conf;
+ int ret = -ENOENT;
+
+ do {
+ READ_S8(ce_debug_level);
+ READ_BOOL(ce_radio_on);
+ READ_BOOL(ce_ps_ctrl_enabled);
+ READ_BOOL(ci_ieee80211h);
+ READ_U8(ci_max_bss_num);
+ READ_U8(ci_short_guard_interval);
+ READ_U8(ci_max_mpdu_len);
+ READ_U8(ci_max_ampdu_len_exp);
+ READ_STR(ce_dsp_code);
+ READ_STR(ce_dsp_data);
+ READ_STR(ce_dsp_external_data);
+ READ_BOOL(ci_uapsd_en);
+ READ_BOOL(ce_eirp_regulatory_op_en);
+ READ_BOOL(ce_eirp_regulatory_prod_en);
+ READ_BOOL(ci_agg_tx);
+ READ_BOOL(ci_agg_rx);
+ READ_BOOL(ce_txldpc_en);
+ READ_BOOL(ci_ht_rxldpc_en);
+ READ_BOOL(ci_vht_rxldpc_en);
+ READ_BOOL(ci_he_rxldpc_en);
+ READ_BOOL(ci_cs_required);
+ READ_S8_ARR(ci_rx_sensitivity_prod, MAX_ANTENNAS);
+ READ_S8_ARR(ci_rx_sensitivity_op, MAX_ANTENNAS);
+ READ_BOOL(ci_min_he_en);
+ READ_U8(ce_cck_tx_ant_mask);
+ READ_U8(ce_cck_rx_ant_mask);
+ READ_U8(ce_rx_nss);
+ READ_U8(ce_tx_nss);
+ READ_U8(ce_num_antennas);
+ READ_U16(ce_max_agg_size_tx);
+ READ_U16(ce_max_agg_size_rx);
+ READ_BOOL(ce_rxamsdu_en);
+ READ_U8(ce_txamsdu_en);
+ READ_U16(ci_tx_amsdu_min_data_rate);
+ READ_U8(ci_tx_sw_amsdu_max_packets);
+ READ_U16(ci_tx_packet_limit);
+ READ_U16(ci_sw_txhdr_pool);
+ READ_U16(ci_amsdu_txhdr_pool);
+ READ_U16(ci_tx_queue_size_agg);
+ READ_U16(ci_tx_queue_size_single);
+ READ_BOOL(ci_tx_push_cntrs_stat_en);
+ READ_BOOL(ci_traffic_mon_en);
+ READ_U16_ARR(ci_ipc_rxbuf_size, CL_RX_BUF_MAX, true);
+ READ_U16(ce_max_retry);
+ READ_U8(ce_short_retry_limit);
+ READ_U8(ce_long_retry_limit);
+ READ_U8(ci_assoc_auth_retry_limit);
+ READ_U8(ci_cap_bandwidth);
+ READ_U32(ci_chandef_channel);
+ READ_U8(ci_chandef_bandwidth);
+ READ_BOOL(ci_cck_in_hw_mode);
+ READ_S8(ce_temp_comp_slope);
+ READ_U32(ci_fw_dbg_severity);
+ READ_U32(ci_fw_dbg_module);
+ READ_U8(ci_lcu_dbg_cfg_inx);
+ READ_U8(ci_dsp_lcu_mode);
+ READ_U32(ci_hal_idle_to);
+ READ_U32(ci_tx_ac0_to);
+ READ_U32(ci_tx_ac1_to);
+ READ_U32(ci_tx_ac2_to);
+ READ_U32(ci_tx_ac3_to);
+ READ_U32(ci_tx_bcn_to);
+ READ_STR(ce_hardware_power_table);
+ READ_STR(ce_arr_gain);
+ READ_STR(ce_bf_gain_2_ant);
+ READ_STR(ce_bf_gain_3_ant);
+ READ_STR(ce_bf_gain_4_ant);
+ READ_STR(ce_bf_gain_5_ant);
+ READ_STR(ce_bf_gain_6_ant);
+ READ_STR(ce_ant_gain);
+ READ_STR(ce_ant_gain_36_64);
+ READ_STR(ce_ant_gain_100_140);
+ READ_STR(ce_ant_gain_149_165);
+ READ_STR(ci_min_ant_pwr);
+ READ_STR(ci_bw_factor);
+ READ_U8(ce_mcast_rate);
+ READ_BOOL(ce_dyn_mcast_rate_en);
+ READ_BOOL(ce_dyn_bcast_rate_en);
+ READ_U8(ce_default_mcs_ofdm);
+ READ_U8(ce_default_mcs_cck);
+ READ_BOOL(ce_prot_log_nav_en);
+ READ_U8(ce_prot_mode);
+ READ_U8(ce_prot_rate_format);
+ READ_U8(ce_prot_rate_mcs);
+ READ_U8(ce_prot_rate_pre_type);
+ READ_U8(ce_bw_signaling_mode);
+ READ_U8(ci_dyn_cts_sta_thr);
+ READ_S8(ci_vns_pwr_limit);
+ READ_U8(ci_vns_pwr_mode);
+ READ_S8(ci_vns_rssi_auto_resp_thr);
+ READ_S8(ci_vns_rssi_thr);
+ READ_S8(ci_vns_rssi_hys);
+ READ_U16(ci_vns_maintenance_time);
+ READ_U16(ce_bcn_tx_path_min_time);
+ READ_BOOL(ci_backup_bcn_en);
+ READ_BOOL(ce_tx_txop_cut_en);
+ READ_U8(ci_bcns_flushed_cnt_thr);
+ READ_BOOL(ci_phy_err_prevents_phy_dump);
+ READ_U8(ci_tx_rx_delay);
+ READ_U8(ci_fw_assert_time_diff_sec);
+ READ_U8(ci_fw_assert_storm_detect_thd);
+ READ_U32(ce_hw_assert_time_max);
+ READ_U8(ce_bg_assert_print);
+ READ_U8(ce_fw_watchdog_mode);
+ READ_U8(ce_fw_watchdog_limit_count);
+ READ_U32(ce_fw_watchdog_limit_time);
+ READ_S8(ci_rx_remote_cpu_drv);
+ READ_S8(ci_rx_remote_cpu_mac);
+ READ_U16(ci_pending_queue_size);
+ READ_U8(ce_tx_power_control);
+ READ_BOOL(ce_acs_coex_en);
+ READ_U8(ci_dfs_initial_gain);
+ READ_U8(ci_dfs_agc_cd_th);
+ READ_U16(ci_dfs_long_pulse_min);
+ READ_U16(ci_dfs_long_pulse_max);
+ READ_STR(ce_dfs_tbl_overwrite);
+ READ_S8_ARR(ce_ppmcs_offset_he_6g, WRS_MCS_MAX_HE);
+ READ_S8_ARR(ce_ppmcs_offset_he_36_64, WRS_MCS_MAX_HE);
+ READ_S8_ARR(ce_ppmcs_offset_he_100_140, WRS_MCS_MAX_HE);
+ READ_S8_ARR(ce_ppmcs_offset_he_149_165, WRS_MCS_MAX_HE);
+ READ_S8_ARR(ce_ppmcs_offset_ht_vht_36_64, WRS_MCS_MAX_VHT);
+ READ_S8_ARR(ce_ppmcs_offset_ht_vht_100_140, WRS_MCS_MAX_VHT);
+ READ_S8_ARR(ce_ppmcs_offset_ht_vht_149_165, WRS_MCS_MAX_VHT);
+ READ_S8_ARR(ce_ppmcs_offset_ofdm_36_64, WRS_MCS_MAX_OFDM);
+ READ_S8_ARR(ce_ppmcs_offset_ofdm_100_140, WRS_MCS_MAX_OFDM);
+ READ_S8_ARR(ce_ppmcs_offset_ofdm_149_165, WRS_MCS_MAX_OFDM);
+ READ_S8_ARR(ce_ppmcs_offset_he, WRS_MCS_MAX_HE);
+ READ_S8_ARR(ce_ppmcs_offset_ht, WRS_MCS_MAX_HT);
+ READ_S8_ARR(ce_ppmcs_offset_ofdm, WRS_MCS_MAX_OFDM);
+ READ_S8_ARR(ce_ppmcs_offset_cck, WRS_MCS_MAX_CCK);
+ READ_S8_ARR(ce_ppbw_offset, CHNL_BW_MAX);
+ READ_BOOL(ce_power_offset_prod_en);
+ READ_BOOL(ci_bf_en);
+ READ_U8(ci_bf_max_nss);
+ READ_U16_ARR(ce_sounding_interval_coefs, SOUNDING_INTERVAL_COEF_MAX, true);
+ READ_U8_ARR(ci_rate_fallback, CL_RATE_FALLBACK_MAX, true);
+ READ_U16(ce_rx_pkts_budget);
+ READ_U8(ci_band_num);
+ READ_BOOL(ci_mult_ampdu_in_txop_en);
+ READ_U8_ARR(ce_wmm_aifsn, AC_MAX, true);
+ READ_U8_ARR(ce_wmm_cwmin, AC_MAX, true);
+ READ_U8_ARR(ce_wmm_cwmax, AC_MAX, true);
+ READ_U16_ARR(ce_wmm_txop, AC_MAX, true);
+ READ_U8(ci_su_force_min_spacing);
+ READ_U8(ci_mu_force_min_spacing);
+ READ_U8(ci_tf_mac_pad_dur);
+ READ_U32(ci_cca_timeout);
+ READ_U16(ce_tx_ba_session_timeout);
+ READ_BOOL(ci_motion_sense_en);
+ READ_S8(ci_motion_sense_rssi_thr);
+ READ_U8(ci_wrs_max_bw);
+ READ_U8(ci_wrs_min_bw);
+ READ_S8_ARR(ci_wrs_fixed_rate, WRS_FIXED_PARAM_MAX);
+ READ_U8_ARR(ce_he_mcs_nss_supp_tx, WRS_SS_MAX, true);
+ READ_U8_ARR(ce_he_mcs_nss_supp_rx, WRS_SS_MAX, true);
+ READ_U8_ARR(ce_vht_mcs_nss_supp_tx, WRS_SS_MAX, true);
+ READ_U8_ARR(ce_vht_mcs_nss_supp_rx, WRS_SS_MAX, true);
+ READ_U8(ci_pe_duration);
+ READ_U8(ci_pe_duration_bcast);
+ READ_U8(ci_gain_update_enable);
+ READ_U8(ci_mcs_sig_b);
+ READ_U8(ci_spp_ksr_value);
+ READ_BOOL(ci_rx_padding_en);
+ READ_BOOL(ci_stats_en);
+ READ_BOOL(ci_bar_disable);
+ READ_BOOL(ci_ofdm_only);
+ READ_BOOL(ci_hw_bsr);
+ READ_BOOL(ci_drop_to_lower_bw);
+ READ_BOOL(ci_force_icmp_single);
+ READ_BOOL(ci_csd_en);
+ READ_BOOL(ce_wrs_rx_en);
+ READ_U8_ARR(ci_hr_factor, CHNL_BW_MAX, true);
+ READ_BOOL(ci_signal_extension_en);
+ READ_BOOL(ci_vht_cap_24g);
+ READ_U32(ci_tx_digital_gain);
+ READ_U32(ci_tx_digital_gain_cck);
+ READ_S8(ci_ofdm_cck_power_offset);
+ READ_BOOL(ci_mac_clk_gating_en);
+ READ_BOOL(ci_phy_clk_gating_en);
+ READ_BOOL(ci_imaging_blocker);
+ READ_U8(ci_sensing_ndp_tx_chain_mask);
+ READ_U8(ci_sensing_ndp_tx_bw);
+ READ_U8(ci_sensing_ndp_tx_format);
+ READ_U8(ci_sensing_ndp_tx_num_ltf);
+ READ_U8_ARR(ci_calib_ant_tx, MAX_ANTENNAS, true);
+ READ_U8_ARR(ci_calib_ant_rx, MAX_ANTENNAS, true);
+ READ_S8(ci_cca_ed_rise_thr_dbm);
+ READ_S8(ci_cca_ed_fall_thr_dbm);
+ READ_U8(ci_cca_cs_en);
+ READ_U8(ci_cca_modem_en);
+ READ_U8(ci_cca_main_ant);
+ READ_U8(ci_cca_second_ant);
+ READ_U8(ci_cca_flag0_ctrl);
+ READ_U8(ci_cca_flag1_ctrl);
+ READ_U8(ci_cca_flag2_ctrl);
+ READ_U8(ci_cca_flag3_ctrl);
+ READ_S8(ci_cca_gi_rise_thr_dbm);
+ READ_S8(ci_cca_gi_fall_thr_dbm);
+ READ_S8(ci_cca_gi_pow_lim_dbm);
+ READ_U16(ci_cca_ed_en);
+ READ_U8(ci_cca_gi_en);
+ READ_BOOL(ci_rx_he_mu_ppdu);
+ READ_BOOL(ci_fast_rx_en);
+ READ_U8(ci_distance_auto_resp_all);
+ READ_U8(ci_distance_auto_resp_msta);
+ READ_BOOL(ci_fw_disable_recovery);
+ READ_BOOL(ce_listener_en);
+ READ_BOOL(ci_tx_delay_tstamp_en);
+ READ_U8_ARR(ci_calib_tx_init_tx_gain, MAX_ANTENNAS, true);
+ READ_U8_ARR(ci_calib_tx_init_rx_gain, MAX_ANTENNAS, true);
+ READ_U8_ARR(ci_calib_rx_init_tx_gain, MAX_ANTENNAS, true);
+ READ_U8_ARR(ci_calib_rx_init_rx_gain, MAX_ANTENNAS, true);
+ READ_U8(ci_calib_conf_rx_gain_upper_limit);
+ READ_U8(ci_calib_conf_rx_gain_lower_limit);
+ READ_U8_ARR(ci_calib_conf_tone_vector_20bw, IQ_NUM_TONES_REQ, true);
+ READ_U8_ARR(ci_calib_conf_tone_vector_40bw, IQ_NUM_TONES_REQ, true);
+ READ_U8_ARR(ci_calib_conf_tone_vector_80bw, IQ_NUM_TONES_REQ, true);
+ READ_U8_ARR(ci_calib_conf_tone_vector_160bw, IQ_NUM_TONES_REQ, true);
+ READ_U32(ci_calib_conf_gp_rad_trshld);
+ READ_U32(ci_calib_conf_ga_lin_upper_trshld);
+ READ_U32(ci_calib_conf_ga_lin_lower_trshld);
+ READ_U8(ci_calib_conf_singletons_num);
+ READ_U16(ci_calib_conf_rampup_time);
+ READ_U16(ci_calib_conf_lo_coarse_step);
+ READ_U16(ci_calib_conf_lo_fine_step);
+
+#ifdef CONFIG_CL8K_EEPROM_STM24256
+ if (cl_hw_is_tcv0(cl_hw)) {
+ READ_U16_ARR(ci_calib_eeprom_channels_20mhz,
+ EEPROM_CALIB_DATA_ELEM_NUM_20MHZ_TCV0, false);
+ READ_U16_ARR(ci_calib_eeprom_channels_40mhz,
+ EEPROM_CALIB_DATA_ELEM_NUM_40MHZ_TCV0, false);
+ READ_U16_ARR(ci_calib_eeprom_channels_80mhz,
+ EEPROM_CALIB_DATA_ELEM_NUM_80MHZ_TCV0, false);
+ READ_U16_ARR(ci_calib_eeprom_channels_160mhz,
+ EEPROM_CALIB_DATA_ELEM_NUM_160MHZ_TCV0, false);
+ }
+ if (cl_hw_is_tcv1(cl_hw)) {
+ READ_U16_ARR(ci_calib_eeprom_channels_20mhz,
+ EEPROM_CALIB_DATA_ELEM_NUM_20MHZ_TCV1, false);
+ READ_U16_ARR(ci_calib_eeprom_channels_40mhz,
+ EEPROM_CALIB_DATA_ELEM_NUM_40MHZ_TCV1, false);
+ READ_U16_ARR(ci_calib_eeprom_channels_80mhz,
+ EEPROM_CALIB_DATA_ELEM_NUM_80MHZ_TCV1, false);
+ READ_U16_ARR(ci_calib_eeprom_channels_160mhz,
+ EEPROM_CALIB_DATA_ELEM_NUM_160MHZ_TCV1, false);
+ }
+#endif
+ READ_U16_ARR(ci_mesh_basic_rates, MESH_BASIC_RATE_MAX, false);
+ } while (0);
+
+ if (ret == -ENOENT) {
+ if (cl_config_is_non_driver_param(name))
+ ret = 0;
+ else
+ CL_DBG_ERROR(cl_hw, "No matching conf for nvram parameter %s\n", name);
+ }
+
+ return ret;
+}
+
+static int cl_tcv_set_all_params_from_buf(struct cl_hw *cl_hw, char *buf, size_t size)
+{
+ char *line = buf;
+ char name[MAX_PARAM_NAME_LENGTH];
+ char value[STR_LEN_256B];
+ char *begin;
+ char *end;
+ int ret = 0;
+ int name_length = 0;
+ int value_length = 0;
+
+ while (line && strlen(line) && (line != (buf + size))) {
+ if ((*line == '#') || (*line == '\n')) {
+ /* Skip comment or blank line */
+ line = strstr(line, "\n") + 1;
+ } else if (*line) {
+ begin = line;
+ end = strstr(begin, "=");
+
+ if (!end) {
+ ret = -EBADMSG;
+ goto exit;
+ }
+
+ end++;
+ name_length = end - begin;
+ value_length = strstr(end, "\n") - end + 1;
+
+ if (name_length >= MAX_PARAM_NAME_LENGTH) {
+ cl_dbg_err(cl_hw,
+ "Name too long (%u)\n", name_length);
+ ret = -EBADMSG;
+ goto exit;
+ }
+ if (value_length >= STR_LEN_256B) {
+ cl_dbg_err(cl_hw,
+ "Value too long (%u)\n", value_length);
+ ret = -EBADMSG;
+ goto exit;
+ }
+
+ snprintf(name, name_length, "%s", begin);
+ snprintf(value, value_length, "%s", end);
+
+ ret = cl_tcv_update_config(cl_hw, name, value);
+ if (ret)
+ goto exit;
+
+ line = strstr(line, "\n") + 1;
+ }
+ }
+
+exit:
+
+ return ret;
+}
+
+static bool cl_tcv_is_valid_min_spacing(u8 min_spacing)
+{
+ return ((min_spacing == 0) ||
+ (min_spacing == 1) ||
+ (min_spacing == 2) ||
+ (min_spacing == 3) ||
+ (min_spacing == 4) ||
+ (min_spacing == 6) ||
+ (min_spacing == 8) ||
+ (min_spacing == 10) ||
+ (min_spacing == 12) ||
+ (min_spacing == 14) ||
+ (min_spacing == 16) ||
+ (min_spacing == 18) ||
+ (min_spacing == 20) ||
+ (min_spacing == 24) ||
+ (min_spacing == CL_TX_MPDU_SPACING_INVALID));
+}
+
+static bool cl_tcv_is_valid_cca_config(struct cl_hw *cl_hw, struct cl_tcv_conf *conf)
+{
+ if (conf->ci_cca_ed_rise_thr_dbm <= conf->ci_cca_ed_fall_thr_dbm) {
+ CL_DBG_ERROR(cl_hw, "cca_ed_rise_thr_dbm (%u) <= cca_ed_fall_thr_dbm (%u)\n",
+ conf->ci_cca_ed_rise_thr_dbm, conf->ci_cca_ed_fall_thr_dbm);
+ return false;
+ }
+
+ if (conf->ci_cca_gi_rise_thr_dbm <= conf->ci_cca_gi_fall_thr_dbm) {
+ CL_DBG_ERROR(cl_hw, "cca_gi_rise_thr_dbm (%u) <= cca_gi_fall_thr_dbm (%u)\n",
+ conf->ci_cca_gi_rise_thr_dbm, conf->ci_cca_gi_fall_thr_dbm);
+ return false;
+ }
+
+ if (conf->ci_cca_gi_pow_lim_dbm <= conf->ci_cca_ed_rise_thr_dbm) {
+ CL_DBG_ERROR(cl_hw, "cca_gi_pow_lim_dbm (%u) <= cca_ed_rise_thr_dbm (%u)\n",
+ conf->ci_cca_gi_pow_lim_dbm, conf->ci_cca_ed_rise_thr_dbm);
+ return false;
+ }
+
+ return true;
+}
+
+static inline void cl_tcv_set_default_channel(u32 *channel, u32 value)
+{
+ if (*channel == INVALID_CHAN_IDX)
+ *channel = value;
+}
+
+static inline void cl_tcv_set_default_bandwidth(u8 *bw, u8 value)
+{
+ if (*bw == CHNL_BW_MAX)
+ *bw = value;
+}
+
+static inline bool cl_tcv_is_valid_bandwidth(u8 *bw, u8 max_value)
+{
+ return *bw <= max_value;
+}
+
+static bool cl_tcv_is_valid_channeling_context(struct cl_hw *cl_hw)
+{
+ struct cl_tcv_conf *conf = cl_hw->conf;
+ u32 dflt_channel = 1;
+ u8 bw_limit = CHNL_BW_20;
+ char *band_str = "?";
+
+ if (cl_band_is_24g(cl_hw)) {
+ dflt_channel = 1;
+ bw_limit = CHNL_BW_40;
+ band_str = "24g";
+ } else if (cl_band_is_5g(cl_hw)) {
+ dflt_channel = 36;
+ bw_limit = CHNL_BW_160;
+ band_str = "5g";
+ } else {
+ dflt_channel = 1;
+ bw_limit = CHNL_BW_160;
+ band_str = "6g";
+ }
+
+ cl_tcv_set_default_channel(&conf->ci_chandef_channel, dflt_channel);
+ cl_tcv_set_default_bandwidth(&conf->ci_chandef_bandwidth, bw_limit);
+ cl_tcv_set_default_bandwidth(&conf->ci_cap_bandwidth, bw_limit);
+
+ /* Forcibly change BW limit for production mode in 24g */
+ if (cl_band_is_24g(cl_hw) && cl_hw->chip->conf->ce_production_mode)
+ bw_limit = CHNL_BW_160;
+
+ if (!cl_tcv_is_valid_bandwidth(&conf->ci_cap_bandwidth, bw_limit)) {
+ CL_DBG_ERROR(cl_hw, "Invalid channel bandwidth (%u) for %s\n",
+ conf->ci_cap_bandwidth, band_str);
+ return false;
+ }
+
+ return true;
+}
+
+static int cl_tcv_post_configuration(struct cl_hw *cl_hw, const char *buf)
+{
+ struct cl_tcv_conf *conf = cl_hw->conf;
+ struct cl_chip *chip = cl_hw->chip;
+
+ if (conf->ci_max_bss_num > ARRAY_SIZE(cl_hw->addresses)) {
+ CL_DBG_ERROR(cl_hw, "Invalid ci_max_bss_num (%u)\n",
+ conf->ci_max_bss_num);
+ return -EINVAL;
+ }
+
+ /* Production mode */
+ if (chip->conf->ce_production_mode) {
+ memcpy(cl_hw->rx_sensitivity, conf->ci_rx_sensitivity_prod, MAX_ANTENNAS);
+ conf->ce_prot_mode = 0;
+ /* Production is done in station mode */
+ cl_hw_set_iface_conf(cl_hw, CL_IFCONF_STA);
+
+ } else {
+ if (chip->conf->ci_phy_dev == PHY_DEV_LOOPBACK) {
+ s8 rx_sens_loopback[MAX_ANTENNAS] = {-96, -96, -96, -96, -96, -96};
+
+ memcpy(cl_hw->rx_sensitivity, rx_sens_loopback, MAX_ANTENNAS);
+ } else {
+ memcpy(cl_hw->rx_sensitivity, conf->ci_rx_sensitivity_op, MAX_ANTENNAS);
+ }
+ }
+
+ if (cl_hw_set_antennas(cl_hw)) {
+ CL_DBG_ERROR(cl_hw, "hw set antennas failed!\n");
+ return -EINVAL;
+ }
+
+ if (!cl_tcv_is_valid_cca_config(cl_hw, conf))
+ return -EINVAL;
+
+ if (conf->ce_num_antennas) {
+ /* Validate: ce_num_antennas, ce_rx_nss, ce_tx_nss */
+ if (conf->ce_num_antennas < MIN_ANTENNAS ||
+ conf->ce_num_antennas > MAX_ANTENNAS) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_num_antennas (%u)\n",
+ conf->ce_num_antennas);
+ return -EINVAL;
+ }
+
+ if (conf->ce_rx_nss < 1 ||
+ conf->ce_rx_nss > WRS_SS_MAX ||
+ conf->ce_rx_nss > conf->ce_num_antennas) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_rx_nss (%u)\n", conf->ce_rx_nss);
+ return -EINVAL;
+ }
+
+ if (conf->ce_tx_nss < 1 ||
+ conf->ce_tx_nss > WRS_SS_MAX ||
+ conf->ce_tx_nss > conf->ce_num_antennas) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_tx_nss (%u)\n", conf->ce_tx_nss);
+ return -EINVAL;
+ }
+
+ /* Validate: ce_cck_tx_ant_mask and ce_cck_rx_ant_mask */
+ if (cl_band_is_24g(cl_hw)) {
+ u8 ant_shift = cl_hw_ant_shift(cl_hw);
+ u8 ant_bitmap = (((1 << conf->ce_num_antennas) - 1) << ant_shift);
+ u8 num_cck_ant_tx = hweight8(conf->ce_cck_tx_ant_mask);
+ u8 num_cck_ant_rx = hweight8(conf->ce_cck_rx_ant_mask);
+
+ if ((ant_bitmap & conf->ce_cck_tx_ant_mask) != conf->ce_cck_tx_ant_mask) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_cck_tx_ant_mask (0x%x), "
+ "does not match ce_num_antennas mask (0x%x)\n",
+ conf->ce_cck_tx_ant_mask, ant_bitmap);
+ return -EINVAL;
+ }
+
+ if ((ant_bitmap & conf->ce_cck_rx_ant_mask) != conf->ce_cck_rx_ant_mask) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_cck_rx_ant_mask (0x%x), "
+ "does not match ce_num_antennas mask (0x%x)\n",
+ conf->ce_cck_rx_ant_mask, ant_bitmap);
+ return -EINVAL;
+ }
+
+ if (conf->ce_cck_tx_ant_mask == 0) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_cck_tx_ant_mask, can't be 0x0\n");
+ return -EINVAL;
+ }
+
+ if (conf->ce_cck_rx_ant_mask == 0) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_cck_rx_ant_mask, can't be 0x0\n");
+ return -EINVAL;
+ }
+
+ if (num_cck_ant_tx > MAX_ANTENNAS_CCK) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_cck_tx_ant_mask (0x%x), "
+ "number of set bits exceeds %u\n",
+ num_cck_ant_tx, MAX_ANTENNAS_CCK);
+ return -EINVAL;
+ }
+
+ if (num_cck_ant_rx > MAX_ANTENNAS_CCK) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_cck_rx_ant_mask (0x%x), "
+ "number of set bits exceeds %u\n",
+ num_cck_ant_rx, MAX_ANTENNAS_CCK);
+ return -EINVAL;
+ }
+ }
+ }
+
+ if (conf->ce_prot_mode == TXL_PROT_RTS) {
+ CL_DBG_ERROR(cl_hw, "ce_prot_mode %u is not supported\n", TXL_PROT_RTS);
+ return -EINVAL;
+ }
+
+ if (!cl_tcv_is_valid_channeling_context(cl_hw))
+ return -EINVAL;
+
+ if (cl_band_is_5g(cl_hw)) {
+ if (!conf->ci_ofdm_only) {
+ CL_DBG_ERROR(cl_hw, "ci_ofdm_only must be set to 1 for 5g band\n");
+ return -EINVAL;
+ }
+ }
+
+ /* Validate ce_bcn_tx_path_min_time */
+ if (conf->ce_bcn_tx_path_min_time <= CL_TX_BCN_PENDING_CHAIN_MIN_TIME) {
+ CL_DBG_ERROR(cl_hw, "Invalid ce_bcn_tx_path_min_time (%u)\n",
+ conf->ce_bcn_tx_path_min_time);
+ return -EINVAL;
+ }
+
+ if (conf->ci_tx_sw_amsdu_max_packets > MAX_TX_SW_AMSDU_PACKET) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid ci_tx_sw_amsdu_max_packets (%u), set default (%u)\n",
+ conf->ci_tx_sw_amsdu_max_packets, MAX_TX_SW_AMSDU_PACKET);
+
+ conf->ci_tx_sw_amsdu_max_packets = MAX_TX_SW_AMSDU_PACKET;
+ }
+
+ if (conf->ce_tx_power_control > 100 || conf->ce_tx_power_control < 1) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid ce_tx_power_control (%u), set default 100\n",
+ conf->ce_tx_power_control);
+
+ conf->ce_tx_power_control = 100;
+ }
+
+ if (conf->ce_max_retry > CL_MAX_NUM_OF_RETRY) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid ce_max_retry (%u), set default to maximum (%u)\n",
+ conf->ce_max_retry, CL_MAX_NUM_OF_RETRY);
+
+ conf->ce_max_retry = CL_MAX_NUM_OF_RETRY;
+ }
+
+ if (!cl_tcv_is_valid_min_spacing(conf->ci_su_force_min_spacing)) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid ci_su_force_min_spacing (%u), must be 0/1/2/3/4/6/8/10/12/14/16/18/20/24, set default %u\n",
+ conf->ci_su_force_min_spacing, CL_TX_MPDU_SPACING_INVALID);
+
+ conf->ci_su_force_min_spacing = CL_TX_MPDU_SPACING_INVALID;
+ }
+
+ if (!cl_tcv_is_valid_min_spacing(conf->ci_mu_force_min_spacing)) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid ci_mu_force_min_spacing (%u), must be 0/1/2/3/4/6/8/10/12/14/16/18/20/24, set default %u\n",
+ conf->ci_mu_force_min_spacing, CL_TX_MPDU_SPACING_INVALID);
+
+ conf->ci_mu_force_min_spacing = CL_TX_MPDU_SPACING_INVALID;
+ }
+
+ if (conf->ci_max_mpdu_len != IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895 &&
+ conf->ci_max_mpdu_len != IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_7991 &&
+ conf->ci_max_mpdu_len != IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid 'ci_max_mpdu_len' (%u). Must be 0/1/2. Setting to 0\n",
+ conf->ci_max_mpdu_len);
+
+ conf->ci_max_mpdu_len = IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895;
+ }
+
+ if (cl_hw_is_tcv1(cl_hw) && cl_chip_is_both_enabled(chip)) {
+ /* Check that sum of ce_num_antennas in both TCV's is smaller than max_antennas */
+ struct cl_hw *cl_hw_tcv0 = chip->cl_hw_tcv0;
+ u8 num_ant_tcv0 = cl_hw_tcv0->conf->ce_num_antennas;
+ u8 num_ant_tcv1 = conf->ce_num_antennas;
+ u8 total_ant = num_ant_tcv0 + num_ant_tcv1;
+
+ if (total_ant > chip->max_antennas) {
+ CL_DBG_ERROR(cl_hw,
+ "Invalid ce_num_antennas tcv0=%u, tcv1=%u, total=%u, max=%u\n",
+ num_ant_tcv0, num_ant_tcv1, total_ant, chip->max_antennas);
+ return -1;
+ }
+ }
+
+ if (cl_hw_is_prod_or_listener(cl_hw) && !conf->ce_power_offset_prod_en) {
+ cl_dbg_err(cl_hw, "Disable PPMCS/PPBW in production mode\n");
+
+ if (cl_band_is_6g(cl_hw)) {
+ memset(conf->ce_ppmcs_offset_he_6g, 0,
+ sizeof(conf->ce_ppmcs_offset_he_6g));
+ } else if (cl_band_is_5g(cl_hw)) {
+ memset(conf->ce_ppmcs_offset_he_36_64, 0,
+ sizeof(conf->ce_ppmcs_offset_he_36_64));
+ memset(conf->ce_ppmcs_offset_he_100_140, 0,
+ sizeof(conf->ce_ppmcs_offset_he_100_140));
+ memset(conf->ce_ppmcs_offset_he_149_165, 0,
+ sizeof(conf->ce_ppmcs_offset_he_149_165));
+ memset(conf->ce_ppmcs_offset_ht_vht_36_64, 0,
+ sizeof(conf->ce_ppmcs_offset_ht_vht_36_64));
+ memset(conf->ce_ppmcs_offset_ht_vht_100_140, 0,
+ sizeof(conf->ce_ppmcs_offset_ht_vht_100_140));
+ memset(conf->ce_ppmcs_offset_ht_vht_149_165, 0,
+ sizeof(conf->ce_ppmcs_offset_ht_vht_149_165));
+ memset(conf->ce_ppmcs_offset_ofdm_36_64, 0,
+ sizeof(conf->ce_ppmcs_offset_ofdm_36_64));
+ memset(conf->ce_ppmcs_offset_ofdm_100_140, 0,
+ sizeof(conf->ce_ppmcs_offset_ofdm_100_140));
+ memset(conf->ce_ppmcs_offset_ofdm_149_165, 0,
+ sizeof(conf->ce_ppmcs_offset_ofdm_149_165));
+ } else {
+ memset(conf->ce_ppmcs_offset_he, 0, sizeof(conf->ce_ppmcs_offset_he));
+ memset(conf->ce_ppmcs_offset_ht, 0, sizeof(conf->ce_ppmcs_offset_ht));
+ memset(conf->ce_ppmcs_offset_ofdm, 0, sizeof(conf->ce_ppmcs_offset_ofdm));
+ memset(conf->ce_ppmcs_offset_cck, 0, sizeof(conf->ce_ppmcs_offset_cck));
+ }
+
+ memset(conf->ce_ppbw_offset, 0, sizeof(conf->ce_ppbw_offset));
+ }
+
+ if (!cl_band_is_24g(cl_hw) && cl_hw->conf->ci_signal_extension_en) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid 'ci_signal_extension_en' (%u). Must be 0 for non 2.4Ghz band. Setting to 0\n",
+ conf->ce_dyn_mcast_rate_en);
+
+ conf->ci_signal_extension_en = false;
+ }
+
+ if (conf->ce_dyn_mcast_rate_en && cl_band_is_6g(cl_hw)) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid 'ce_dyn_mcast_rate_en' (%u). Must be 0 on 6Ghz band. Setting to 0\n",
+ conf->ce_dyn_mcast_rate_en);
+
+ conf->ce_dyn_mcast_rate_en = 0;
+ }
+
+ if (conf->ce_dyn_bcast_rate_en && cl_band_is_6g(cl_hw)) {
+ cl_dbg_err(cl_hw, "ERROR: Invalid 'ce_dyn_bcast_rate_en' (%u). Must be 0 on 6Ghz band. Setting to 0\n",
+ conf->ce_dyn_bcast_rate_en);
+
+ conf->ce_dyn_bcast_rate_en = 0;
+ }
+
+ return 0;
+}
+
+int cl_tcv_config_read(struct cl_hw *cl_hw)
+{
+ struct cl_chip *chip = cl_hw->chip;
+ char *buf = NULL;
+ size_t size = 0;
+ int ret = 0;
+ char filename[CL_FILENAME_MAX] = {0};
+ u8 tcv_idx = cl_hw->idx;
+
+ snprintf(filename, sizeof(filename), "cl_tcv%u.dat", tcv_idx);
+ pr_debug("%s: %s\n", __func__, filename);
+ size = cl_file_open_and_read(chip, filename, &buf);
+
+ if (!buf) {
+ pr_err("read %s failed !!!\n", filename);
+ return -ENODATA;
+ }
+
+ ret = cl_tcv_set_all_params_from_buf(cl_hw, buf, size);
+ if (ret) {
+ kfree(buf);
+ return ret;
+ }
+
+ ret = cl_tcv_post_configuration(cl_hw, NULL);
+ if (ret) {
+ kfree(buf);
+ return ret;
+ }
+
+ kfree(buf);
+
+ return ret;
+}
+
+int cl_tcv_config_alloc(struct cl_hw *cl_hw)
+{
+ cl_hw->conf = kzalloc(sizeof(*cl_hw->conf), GFP_KERNEL);
+
+ if (!cl_hw->conf)
+ return -ENOMEM;
+
+ /* Copy default values */
+ memcpy(cl_hw->conf, &conf, sizeof(struct cl_tcv_conf));
+
+ return 0;
+}
+
+void cl_tcv_config_free(struct cl_hw *cl_hw)
+{
+ kfree(cl_hw->conf);
+ cl_hw->conf = NULL;
+}
+
+void cl_tcv_config_validate_calib_params(struct cl_hw *cl_hw)
+{
+ struct cl_tcv_conf *conf = cl_hw->conf;
+ u8 chain = 0;
+
+ if (cl_hw->chip->conf->ci_phy_dev == PHY_DEV_ATHOS) {
+ if (cl_hw->chip->rfic_version == ATHOS_B_VER) {
+ for (chain = 0; chain < MAX_ANTENNAS; chain++) {
+ if (conf->ci_calib_tx_init_rx_gain[chain] == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_tx_init_rx_gain[chain] =
+ CALIB_RX_GAIN_DEFAULT_ATHOS_B;
+ if (conf->ci_calib_rx_init_rx_gain[chain] == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_rx_init_rx_gain[chain] =
+ CALIB_RX_GAIN_DEFAULT_ATHOS_B;
+ }
+
+ if (conf->ci_calib_conf_rx_gain_upper_limit == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_conf_rx_gain_upper_limit =
+ CALIB_RX_GAIN_UPPER_LIMIT_ATHOS_B;
+ if (conf->ci_calib_conf_rx_gain_lower_limit == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_conf_rx_gain_lower_limit =
+ CALIB_RX_GAIN_LOWER_LIMIT_ATHOS_B;
+ } else {
+ for (chain = 0; chain < MAX_ANTENNAS; chain++) {
+ if (conf->ci_calib_tx_init_rx_gain[chain] == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_tx_init_rx_gain[chain] =
+ CALIB_RX_GAIN_DEFAULT_ATHOS;
+ if (conf->ci_calib_rx_init_rx_gain[chain] == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_rx_init_rx_gain[chain] =
+ CALIB_RX_GAIN_DEFAULT_ATHOS;
+ }
+
+ if (conf->ci_calib_conf_rx_gain_upper_limit == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_conf_rx_gain_upper_limit =
+ CALIB_RX_GAIN_UPPER_LIMIT_ATHOS;
+ if (conf->ci_calib_conf_rx_gain_lower_limit == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_conf_rx_gain_lower_limit =
+ CALIB_RX_GAIN_LOWER_LIMIT_ATHOS;
+ }
+ } else {
+ for (chain = 0; chain < MAX_ANTENNAS; chain++) {
+ if (conf->ci_calib_tx_init_rx_gain[chain] == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_tx_init_rx_gain[chain] = CALIB_RX_GAIN_DEFAULT;
+
+ if (conf->ci_calib_rx_init_rx_gain[chain] == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_rx_init_rx_gain[chain] = CALIB_RX_GAIN_DEFAULT;
+ }
+
+ if (conf->ci_calib_conf_rx_gain_upper_limit == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_conf_rx_gain_upper_limit = CALIB_RX_GAIN_UPPER_LIMIT;
+ if (conf->ci_calib_conf_rx_gain_lower_limit == INVALID_CALIB_RX_GAIN)
+ conf->ci_calib_conf_rx_gain_lower_limit = CALIB_RX_GAIN_LOWER_LIMIT;
+ }
+}