drivers/net/wireless/intel/iwlwifi/cfg/ax210.c

   1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
   2 /*
   3  * Copyright (C) 2015-2017 Intel Deutschland GmbH
   4  * Copyright (C) 2018-2024 Intel Corporation
   5  */
   6 #include <linux/module.h>
   7 #include <linux/stringify.h>
   8 #include "iwl-config.h"
   9 #include "iwl-prph.h"
  10 #include "fw/api/txq.h"
  11
  12 /* Highest firmware API version supported */
  13 #define IWL_AX210_UCODE_API_MAX 89
  14
  15 /* Lowest firmware API version supported */
  16 #define IWL_AX210_UCODE_API_MIN 77
  17
  18 /* NVM versions */
  19 #define IWL_AX210_NVM_VERSION           0x0a1d
  20
  21 /* Memory offsets and lengths */
  22 #define IWL_AX210_DCCM_OFFSET           0x800000 /* LMAC1 */
  23 #define IWL_AX210_DCCM_LEN              0x10000 /* LMAC1 */
  24 #define IWL_AX210_DCCM2_OFFSET          0x880000
  25 #define IWL_AX210_DCCM2_LEN             0x8000
  26 #define IWL_AX210_SMEM_OFFSET           0x400000
  27 #define IWL_AX210_SMEM_LEN              0xD0000
  28
  29 #define IWL_SO_A_JF_B_FW_PRE            "iwlwifi-so-a0-jf-b0"
  30 #define IWL_SO_A_HR_B_FW_PRE            "iwlwifi-so-a0-hr-b0"
  31 #define IWL_SO_A_GF_A_FW_PRE            "iwlwifi-so-a0-gf-a0"
  32 #define IWL_TY_A_GF_A_FW_PRE            "iwlwifi-ty-a0-gf-a0"
  33 #define IWL_SO_A_GF4_A_FW_PRE           "iwlwifi-so-a0-gf4-a0"
  34 #define IWL_MA_A_HR_B_FW_PRE            "iwlwifi-ma-a0-hr-b0"
  35 #define IWL_MA_A_GF_A_FW_PRE            "iwlwifi-ma-a0-gf-a0"
  36 #define IWL_MA_A_GF4_A_FW_PRE           "iwlwifi-ma-a0-gf4-a0"
  37 #define IWL_MA_B_HR_B_FW_PRE            "iwlwifi-ma-b0-hr-b0"
  38 #define IWL_MA_B_GF_A_FW_PRE            "iwlwifi-ma-b0-gf-a0"
  39 #define IWL_MA_B_GF4_A_FW_PRE           "iwlwifi-ma-b0-gf4-a0"
  40
  41 #define IWL_SO_A_JF_B_MODULE_FIRMWARE(api) \
  42         IWL_SO_A_JF_B_FW_PRE "-" __stringify(api) ".ucode"
  43 #define IWL_SO_A_HR_B_MODULE_FIRMWARE(api) \
  44         IWL_SO_A_HR_B_FW_PRE "-" __stringify(api) ".ucode"
  45 #define IWL_MA_A_HR_B_FW_MODULE_FIRMWARE(api)           \
  46         IWL_MA_A_HR_B_FW_PRE "-" __stringify(api) ".ucode"
  47 #define IWL_MA_B_HR_B_FW_MODULE_FIRMWARE(api)           \
  48         IWL_MA_B_HR_B_FW_PRE "-" __stringify(api) ".ucode"
  49
  50 static const struct iwl_base_params iwl_ax210_base_params = {
  51         .eeprom_size = OTP_LOW_IMAGE_SIZE_32K,
  52         .num_of_queues = 512,
  53         .max_tfd_queue_size = 65536,
  54         .shadow_ram_support = true,
  55         .led_compensation = 57,
  56         .wd_timeout = IWL_LONG_WD_TIMEOUT,
  57         .max_event_log_size = 512,
  58         .shadow_reg_enable = true,
  59         .pcie_l1_allowed = true,
  60 };
  61
  62 #define IWL_DEVICE_AX210_COMMON                                         \
  63         .ucode_api_min = IWL_AX210_UCODE_API_MIN,                       \
  64         .led_mode = IWL_LED_RF_STATE,                                   \
  65         .nvm_hw_section_num = 10,                                       \
  66         .non_shared_ant = ANT_B,                                        \
  67         .dccm_offset = IWL_AX210_DCCM_OFFSET,                           \
  68         .dccm_len = IWL_AX210_DCCM_LEN,                                 \
  69         .dccm2_offset = IWL_AX210_DCCM2_OFFSET,                         \
  70         .dccm2_len = IWL_AX210_DCCM2_LEN,                               \
  71         .smem_offset = IWL_AX210_SMEM_OFFSET,                           \
  72         .smem_len = IWL_AX210_SMEM_LEN,                                 \
  73         .features = IWL_TX_CSUM_NETIF_FLAGS | NETIF_F_RXCSUM,           \
  74         .apmg_not_supported = true,                                     \
  75         .trans.mq_rx_supported = true,                                  \
  76         .vht_mu_mimo_supported = true,                                  \
  77         .mac_addr_from_csr = 0x380,                                     \
  78         .ht_params = &iwl_22000_ht_params,                              \
  79         .nvm_ver = IWL_AX210_NVM_VERSION,                               \
  80         .trans.rf_id = true,                                            \
  81         .trans.gen2 = true,                                             \
  82         .nvm_type = IWL_NVM_EXT,                                        \
  83         .dbgc_supported = true,                                         \
  84         .min_umac_error_event_table = 0x400000,                         \
  85         .d3_debug_data_base_addr = 0x401000,                            \
  86         .d3_debug_data_length = 60 * 1024,                              \
  87         .mon_smem_regs = {                                              \
  88                 .write_ptr = {                                          \
  89                         .addr = LDBG_M2S_BUF_WPTR,                      \
  90                         .mask = LDBG_M2S_BUF_WPTR_VAL_MSK,              \
  91         },                                                              \
  92                 .cycle_cnt = {                                          \
  93                         .addr = LDBG_M2S_BUF_WRAP_CNT,                  \
  94                         .mask = LDBG_M2S_BUF_WRAP_CNT_VAL_MSK,          \
  95                 },                                                      \
  96         }
  97
  98 #define IWL_DEVICE_AX210                                                \
  99         IWL_DEVICE_AX210_COMMON,                                        \
 100         .ucode_api_max = IWL_AX210_UCODE_API_MAX,                       \
 101         .trans.umac_prph_offset = 0x300000,                             \
 102         .trans.device_family = IWL_DEVICE_FAMILY_AX210,                 \
 103         .trans.base_params = &iwl_ax210_base_params,                    \
 104         .min_txq_size = 128,                                            \
 105         .gp2_reg_addr = 0xd02c68,                                       \
 106         .min_ba_txq_size = IWL_DEFAULT_QUEUE_SIZE_HE,           \
 107         .mon_dram_regs = {                                              \
 108                 .write_ptr = {                                          \
 109                         .addr = DBGC_CUR_DBGBUF_STATUS,                 \
 110                         .mask = DBGC_CUR_DBGBUF_STATUS_OFFSET_MSK,      \
 111                 },                                                      \
 112                 .cycle_cnt = {                                          \
 113                         .addr = DBGC_DBGBUF_WRAP_AROUND,                \
 114                         .mask = 0xffffffff,                             \
 115                 },                                                      \
 116                 .cur_frag = {                                           \
 117                         .addr = DBGC_CUR_DBGBUF_STATUS,                 \
 118                         .mask = DBGC_CUR_DBGBUF_STATUS_IDX_MSK,         \
 119                 },                                                      \
 120         }
 121
 122 const struct iwl_cfg_trans_params iwl_so_trans_cfg = {
 123         .mq_rx_supported = true,
 124         .rf_id = true,
 125         .gen2 = true,
 126         .device_family = IWL_DEVICE_FAMILY_AX210,
 127         .base_params = &iwl_ax210_base_params,
 128         .umac_prph_offset = 0x300000,
 129         .integrated = true,
 130         /* TODO: the following values need to be checked */
 131         .xtal_latency = 500,
 132         .ltr_delay = IWL_CFG_TRANS_LTR_DELAY_200US,
 133 };
 134
 135 const struct iwl_cfg_trans_params iwl_so_long_latency_trans_cfg = {
 136         .mq_rx_supported = true,
 137         .rf_id = true,
 138         .gen2 = true,
 139         .device_family = IWL_DEVICE_FAMILY_AX210,
 140         .base_params = &iwl_ax210_base_params,
 141         .umac_prph_offset = 0x300000,
 142         .integrated = true,
 143         .low_latency_xtal = true,
 144         .xtal_latency = 12000,
 145         .ltr_delay = IWL_CFG_TRANS_LTR_DELAY_2500US,
 146 };
 147
 148 const struct iwl_cfg_trans_params iwl_so_long_latency_imr_trans_cfg = {
 149         .mq_rx_supported = true,
 150         .rf_id = true,
 151         .gen2 = true,
 152         .device_family = IWL_DEVICE_FAMILY_AX210,
 153         .base_params = &iwl_ax210_base_params,
 154         .umac_prph_offset = 0x300000,
 155         .integrated = true,
 156         .low_latency_xtal = true,
 157         .xtal_latency = 12000,
 158         .ltr_delay = IWL_CFG_TRANS_LTR_DELAY_2500US,
 159         .imr_enabled = true,
 160 };
 161
 162 /*
 163  * If the device doesn't support HE, no need to have that many buffers.
 164  * AX210 devices can split multiple frames into a single RB, so fewer are
 165  * needed; AX210 cannot (but use smaller RBs by default) - these sizes
 166  * were picked according to 8 MSDUs inside 256 A-MSDUs in an A-MPDU, with
 167  * additional overhead to account for processing time.
 168  */
 169 #define IWL_NUM_RBDS_NON_HE             512
 170 #define IWL_NUM_RBDS_AX210_HE           4096
 171
 172 const struct iwl_cfg_trans_params iwl_ma_trans_cfg = {
 173         .device_family = IWL_DEVICE_FAMILY_AX210,
 174         .base_params = &iwl_ax210_base_params,
 175         .mq_rx_supported = true,
 176         .rf_id = true,
 177         .gen2 = true,
 178         .integrated = true,
 179         .umac_prph_offset = 0x300000
 180 };
 181
 182 const char iwl_ax211_name[] = "Intel(R) Wi-Fi 6E AX211 160MHz";
 183 const char iwl_ax221_name[] = "Intel(R) Wi-Fi 6E AX221 160MHz";
 184 const char iwl_ax231_name[] = "Intel(R) Wi-Fi 6E AX231 160MHz";
 185 const char iwl_ax411_name[] = "Intel(R) Wi-Fi 6E AX411 160MHz";
 186
 187 const char iwl_ax210_killer_1675w_name[] =
 188         "Killer(R) Wi-Fi 6E AX1675w 160MHz Wireless Network Adapter (210D2W)";
 189 const char iwl_ax210_killer_1675x_name[] =
 190         "Killer(R) Wi-Fi 6E AX1675x 160MHz Wireless Network Adapter (210NGW)";
 191 const char iwl_ax211_killer_1675s_name[] =
 192         "Killer(R) Wi-Fi 6E AX1675s 160MHz Wireless Network Adapter (211NGW)";
 193 const char iwl_ax211_killer_1675i_name[] =
 194         "Killer(R) Wi-Fi 6E AX1675i 160MHz Wireless Network Adapter (211NGW)";
 195 const char iwl_ax411_killer_1690s_name[] =
 196         "Killer(R) Wi-Fi 6E AX1690s 160MHz Wireless Network Adapter (411D2W)";
 197 const char iwl_ax411_killer_1690i_name[] =
 198         "Killer(R) Wi-Fi 6E AX1690i 160MHz Wireless Network Adapter (411NGW)";
 199
 200 const struct iwl_cfg iwlax210_2ax_cfg_so_jf_b0 = {
 201         .name = "Intel(R) Wireless-AC 9560 160MHz",
 202         .fw_name_pre = IWL_SO_A_JF_B_FW_PRE,
 203         IWL_DEVICE_AX210,
 204         .num_rbds = IWL_NUM_RBDS_NON_HE,
 205 };
 206
 207 const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0 = {
 208         .name = iwl_ax211_name,
 209         .fw_name_pre = IWL_SO_A_GF_A_FW_PRE,
 210         .uhb_supported = true,
 211         IWL_DEVICE_AX210,
 212         .num_rbds = IWL_NUM_RBDS_AX210_HE,
 213 };
 214
 215 const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0_long = {
 216         .name = iwl_ax211_name,
 217         .fw_name_pre = IWL_SO_A_GF_A_FW_PRE,
 218         .uhb_supported = true,
 219         IWL_DEVICE_AX210,
 220         .num_rbds = IWL_NUM_RBDS_AX210_HE,
 221         .trans.xtal_latency = 12000,
 222         .trans.low_latency_xtal = true,
 223 };
 224
 225 const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0 = {
 226         .name = "Intel(R) Wi-Fi 6 AX210 160MHz",
 227         .fw_name_pre = IWL_TY_A_GF_A_FW_PRE,
 228         .uhb_supported = true,
 229         IWL_DEVICE_AX210,
 230         .num_rbds = IWL_NUM_RBDS_AX210_HE,
 231 };
 232
 233 const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0 = {
 234         .name = iwl_ax411_name,
 235         .fw_name_pre = IWL_SO_A_GF4_A_FW_PRE,
 236         .uhb_supported = true,
 237         IWL_DEVICE_AX210,
 238         .num_rbds = IWL_NUM_RBDS_AX210_HE,
 239 };
 240
 241 const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0_long = {
 242         .name = iwl_ax411_name,
 243         .fw_name_pre = IWL_SO_A_GF4_A_FW_PRE,
 244         .uhb_supported = true,
 245         IWL_DEVICE_AX210,
 246         .num_rbds = IWL_NUM_RBDS_AX210_HE,
 247         .trans.xtal_latency = 12000,
 248         .trans.low_latency_xtal = true,
 249 };
 250
 251 const struct iwl_cfg iwl_cfg_ma = {
 252         .fw_name_mac = "ma",
 253         .uhb_supported = true,
 254         IWL_DEVICE_AX210,
 255         .num_rbds = IWL_NUM_RBDS_AX210_HE,
 256 };
 257
 258 const struct iwl_cfg iwl_cfg_so_a0_hr_a0 = {
 259         .fw_name_pre = IWL_SO_A_HR_B_FW_PRE,
 260         IWL_DEVICE_AX210,
 261         .num_rbds = IWL_NUM_RBDS_AX210_HE,
 262 };
 263
 264 MODULE_FIRMWARE(IWL_SO_A_JF_B_MODULE_FIRMWARE(IWL_AX210_UCODE_API_MAX));
 265 MODULE_FIRMWARE(IWL_SO_A_HR_B_MODULE_FIRMWARE(IWL_AX210_UCODE_API_MAX));
 266 IWL_FW_AND_PNVM(IWL_SO_A_GF_A_FW_PRE, IWL_AX210_UCODE_API_MAX);
 267 IWL_FW_AND_PNVM(IWL_TY_A_GF_A_FW_PRE, IWL_AX210_UCODE_API_MAX);
 268 MODULE_FIRMWARE(IWL_MA_A_HR_B_FW_MODULE_FIRMWARE(IWL_AX210_UCODE_API_MAX));
 269 IWL_FW_AND_PNVM(IWL_MA_A_GF_A_FW_PRE, IWL_AX210_UCODE_API_MAX);
 270 IWL_FW_AND_PNVM(IWL_MA_A_GF4_A_FW_PRE, IWL_AX210_UCODE_API_MAX);
 271 MODULE_FIRMWARE(IWL_MA_B_HR_B_FW_MODULE_FIRMWARE(IWL_AX210_UCODE_API_MAX));
 272 IWL_FW_AND_PNVM(IWL_MA_B_GF_A_FW_PRE, IWL_AX210_UCODE_API_MAX);
 273 IWL_FW_AND_PNVM(IWL_MA_B_GF4_A_FW_PRE, IWL_AX210_UCODE_API_MAX);