diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/core.c')
-rw-r--r-- | drivers/net/wireless/ath/ath10k/core.c | 111 |
1 files changed, 110 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 59496a90ad5e..f79fa6c67ebc 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -49,6 +49,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .patch_load_addr = QCA988X_HW_2_0_PATCH_LOAD_ADDR, .uart_pin = 7, .has_shifted_cc_wraparound = true, + .otp_exe_param = 0, .fw = { .dir = QCA988X_HW_2_0_FW_DIR, .fw = QCA988X_HW_2_0_FW_FILE, @@ -63,6 +64,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .name = "qca6174 hw2.1", .patch_load_addr = QCA6174_HW_2_1_PATCH_LOAD_ADDR, .uart_pin = 6, + .otp_exe_param = 0, .fw = { .dir = QCA6174_HW_2_1_FW_DIR, .fw = QCA6174_HW_2_1_FW_FILE, @@ -77,6 +79,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .name = "qca6174 hw3.0", .patch_load_addr = QCA6174_HW_3_0_PATCH_LOAD_ADDR, .uart_pin = 6, + .otp_exe_param = 0, .fw = { .dir = QCA6174_HW_3_0_FW_DIR, .fw = QCA6174_HW_3_0_FW_FILE, @@ -91,6 +94,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .name = "qca6174 hw3.2", .patch_load_addr = QCA6174_HW_3_0_PATCH_LOAD_ADDR, .uart_pin = 6, + .otp_exe_param = 0, .fw = { /* uses same binaries as hw3.0 */ .dir = QCA6174_HW_3_0_FW_DIR, @@ -101,8 +105,68 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .board_ext_size = QCA6174_BOARD_EXT_DATA_SZ, }, }, + { + .id = QCA99X0_HW_2_0_DEV_VERSION, + .name = "qca99x0 hw2.0", + .patch_load_addr = QCA99X0_HW_2_0_PATCH_LOAD_ADDR, + .uart_pin = 7, + .otp_exe_param = 0x00000700, + .continuous_frag_desc = true, + .fw = { + .dir = QCA99X0_HW_2_0_FW_DIR, + .fw = QCA99X0_HW_2_0_FW_FILE, + .otp = QCA99X0_HW_2_0_OTP_FILE, + .board = QCA99X0_HW_2_0_BOARD_DATA_FILE, + .board_size = QCA99X0_BOARD_DATA_SZ, + .board_ext_size = QCA99X0_BOARD_EXT_DATA_SZ, + }, + }, }; +static const char *const ath10k_core_fw_feature_str[] = { + [ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX] = "wmi-mgmt-rx", + [ATH10K_FW_FEATURE_WMI_10X] = "wmi-10.x", + [ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX] = "has-wmi-mgmt-tx", + [ATH10K_FW_FEATURE_NO_P2P] = "no-p2p", + [ATH10K_FW_FEATURE_WMI_10_2] = "wmi-10.2", + [ATH10K_FW_FEATURE_MULTI_VIF_PS_SUPPORT] = "multi-vif-ps", + [ATH10K_FW_FEATURE_WOWLAN_SUPPORT] = "wowlan", + [ATH10K_FW_FEATURE_IGNORE_OTP_RESULT] = "ignore-otp", + [ATH10K_FW_FEATURE_NO_NWIFI_DECAP_4ADDR_PADDING] = "no-4addr-pad", + [ATH10K_FW_FEATURE_SUPPORTS_SKIP_CLOCK_INIT] = "skip-clock-init", +}; + +static unsigned int ath10k_core_get_fw_feature_str(char *buf, + size_t buf_len, + enum ath10k_fw_features feat) +{ + if (feat >= ARRAY_SIZE(ath10k_core_fw_feature_str) || + WARN_ON(!ath10k_core_fw_feature_str[feat])) { + return scnprintf(buf, buf_len, "bit%d", feat); + } + + return scnprintf(buf, buf_len, "%s", ath10k_core_fw_feature_str[feat]); +} + +void ath10k_core_get_fw_features_str(struct ath10k *ar, + char *buf, + size_t buf_len) +{ + unsigned int len = 0; + int i; + + for (i = 0; i < ATH10K_FW_FEATURE_COUNT; i++) { + if (test_bit(i, ar->fw_features)) { + if (len > 0) + len += scnprintf(buf + len, buf_len - len, ","); + + len += ath10k_core_get_fw_feature_str(buf + len, + buf_len - len, + i); + } + } +} + static void ath10k_send_suspend_complete(struct ath10k *ar) { ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot suspend complete\n"); @@ -355,6 +419,7 @@ out: static int ath10k_download_and_run_otp(struct ath10k *ar) { u32 result, address = ar->hw_params.patch_load_addr; + u32 bmi_otp_exe_param = ar->hw_params.otp_exe_param; int ret; ret = ath10k_download_board_data(ar, ar->board_data, ar->board_len); @@ -380,7 +445,7 @@ static int ath10k_download_and_run_otp(struct ath10k *ar) return ret; } - ret = ath10k_bmi_execute(ar, address, 0, &result); + ret = ath10k_bmi_execute(ar, address, bmi_otp_exe_param, &result); if (ret) { ath10k_err(ar, "could not execute otp (%d)\n", ret); return ret; @@ -412,6 +477,13 @@ static int ath10k_download_fw(struct ath10k *ar, enum ath10k_firmware_mode mode) data = ar->firmware_data; data_len = ar->firmware_len; mode_name = "normal"; + ret = ath10k_swap_code_seg_configure(ar, + ATH10K_SWAP_CODE_SEG_BIN_TYPE_FW); + if (ret) { + ath10k_err(ar, "failed to configure fw code swap: %d\n", + ret); + return ret; + } break; case ATH10K_FIRMWARE_MODE_UTF: data = ar->testmode.utf->data; @@ -451,6 +523,8 @@ static void ath10k_core_free_firmware_files(struct ath10k *ar) if (!IS_ERR(ar->cal_file)) release_firmware(ar->cal_file); + ath10k_swap_code_seg_release(ar); + ar->board = NULL; ar->board_data = NULL; ar->board_len = 0; @@ -464,6 +538,7 @@ static void ath10k_core_free_firmware_files(struct ath10k *ar) ar->firmware_len = 0; ar->cal_file = NULL; + } static int ath10k_fetch_cal_file(struct ath10k *ar) @@ -737,6 +812,13 @@ static int ath10k_core_fetch_firmware_api_n(struct ath10k *ar, const char *name) ath10k_dbg(ar, ATH10K_DBG_BOOT, "found fw ie htt op version %d\n", ar->htt.op_version); break; + case ATH10K_FW_IE_FW_CODE_SWAP_IMAGE: + ath10k_dbg(ar, ATH10K_DBG_BOOT, + "found fw code swap image ie (%zd B)\n", + ie_len); + ar->swap.firmware_codeswap_data = data; + ar->swap.firmware_codeswap_len = ie_len; + break; default: ath10k_warn(ar, "Unknown FW IE: %u\n", le32_to_cpu(hdr->id)); @@ -1014,6 +1096,7 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) ar->htt.max_num_pending_tx = TARGET_NUM_MSDU_DESC; ar->fw_stats_req_mask = WMI_STAT_PDEV | WMI_STAT_VDEV | WMI_STAT_PEER; + ar->max_spatial_stream = WMI_MAX_SPATIAL_STREAM; break; case ATH10K_FW_WMI_OP_VERSION_10_1: case ATH10K_FW_WMI_OP_VERSION_10_2: @@ -1023,6 +1106,7 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) ar->max_num_vdevs = TARGET_10X_NUM_VDEVS; ar->htt.max_num_pending_tx = TARGET_10X_NUM_MSDU_DESC; ar->fw_stats_req_mask = WMI_STAT_PEER; + ar->max_spatial_stream = WMI_MAX_SPATIAL_STREAM; break; case ATH10K_FW_WMI_OP_VERSION_TLV: ar->max_num_peers = TARGET_TLV_NUM_PEERS; @@ -1033,6 +1117,17 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) ar->wow.max_num_patterns = TARGET_TLV_NUM_WOW_PATTERNS; ar->fw_stats_req_mask = WMI_STAT_PDEV | WMI_STAT_VDEV | WMI_STAT_PEER; + ar->max_spatial_stream = WMI_MAX_SPATIAL_STREAM; + break; + case ATH10K_FW_WMI_OP_VERSION_10_4: + ar->max_num_peers = TARGET_10_4_NUM_PEERS; + ar->max_num_stations = TARGET_10_4_NUM_STATIONS; + ar->num_active_peers = TARGET_10_4_ACTIVE_PEERS; + ar->max_num_vdevs = TARGET_10_4_NUM_VDEVS; + ar->num_tids = TARGET_10_4_TGT_NUM_TIDS; + ar->htt.max_num_pending_tx = TARGET_10_4_NUM_MSDU_DESC; + ar->fw_stats_req_mask = WMI_STAT_PEER; + ar->max_spatial_stream = WMI_10_4_MAX_SPATIAL_STREAM; break; case ATH10K_FW_WMI_OP_VERSION_UNSET: case ATH10K_FW_WMI_OP_VERSION_MAX: @@ -1056,6 +1151,7 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) case ATH10K_FW_WMI_OP_VERSION_TLV: ar->htt.op_version = ATH10K_FW_HTT_OP_VERSION_TLV; break; + case ATH10K_FW_WMI_OP_VERSION_10_4: case ATH10K_FW_WMI_OP_VERSION_UNSET: case ATH10K_FW_WMI_OP_VERSION_MAX: WARN_ON(1); @@ -1330,6 +1426,13 @@ static int ath10k_core_probe_fw(struct ath10k *ar) goto err_free_firmware_files; } + ret = ath10k_swap_code_seg_init(ar); + if (ret) { + ath10k_err(ar, "failed to initialize code swap segment: %d\n", + ret); + goto err_free_firmware_files; + } + mutex_lock(&ar->conf_mutex); ret = ath10k_core_start(ar, ATH10K_FIRMWARE_MODE_NORMAL); @@ -1470,9 +1573,15 @@ struct ath10k *ath10k_core_create(size_t priv_size, struct device *dev, switch (hw_rev) { case ATH10K_HW_QCA988X: ar->regs = &qca988x_regs; + ar->hw_values = &qca988x_values; break; case ATH10K_HW_QCA6174: ar->regs = &qca6174_regs; + ar->hw_values = &qca6174_values; + break; + case ATH10K_HW_QCA99X0: + ar->regs = &qca99x0_regs; + ar->hw_values = &qca99x0_values; break; default: ath10k_err(ar, "unsupported core hardware revision %d\n", |