diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c index 0381dc495b1c0f84b9e7cff94c52338fb7c8af94..0d3472679e4d46d6c0853d9bc6c676ae3fe3be27 100644 --- a/drivers/net/wireless/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/iwlwifi/iwl-drv.c @@ -903,6 +903,12 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, IWL_UCODE_REGULAR_USNIFFER, tlv_len); break; + case IWL_UCODE_TLV_SDIO_ADMA_ADDR: + if (tlv_len != sizeof(u32)) + goto invalid_tlv_len; + drv->fw.sdio_adma_addr = + le32_to_cpup((__le32 *)tlv_data); + break; default: IWL_DEBUG_INFO(drv, "unknown TLV: %d\n", tlv_type); break; diff --git a/drivers/net/wireless/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/iwlwifi/iwl-fw-file.h index f2a047f6bb3e519a6ab3ce3032be18aac3aa9aa9..752c72b77fba29b9d5b3b2e20d718f36cabf3951 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fw-file.h +++ b/drivers/net/wireless/iwlwifi/iwl-fw-file.h @@ -132,6 +132,7 @@ enum iwl_ucode_tlv_type { IWL_UCODE_TLV_ENABLED_CAPABILITIES = 30, IWL_UCODE_TLV_N_SCAN_CHANNELS = 31, IWL_UCODE_TLV_SEC_RT_USNIFFER = 34, + IWL_UCODE_TLV_SDIO_ADMA_ADDR = 35, IWL_UCODE_TLV_FW_DBG_DEST = 38, IWL_UCODE_TLV_FW_DBG_CONF = 39, }; diff --git a/drivers/net/wireless/iwlwifi/iwl-fw.h b/drivers/net/wireless/iwlwifi/iwl-fw.h index e6dc3b8709492f06d7833ce74f5b87f886c8805f..ffd785cc67d6703a395b1809322de6a9f83f5f3d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fw.h +++ b/drivers/net/wireless/iwlwifi/iwl-fw.h @@ -152,6 +152,8 @@ struct iwl_fw_cscheme_list { * @mvm_fw: indicates this is MVM firmware * @cipher_scheme: optional external cipher scheme. * @human_readable: human readable version + * @sdio_adma_addr: the default address to set for the ADMA in SDIO mode until + * we get the ALIVE from the uCode * @dbg_dest_tlv: points to the destination TLV for debug * @dbg_conf_tlv: array of pointers to configuration TLVs for debug * @dbg_conf_tlv_len: lengths of the @dbg_conf_tlv entries @@ -181,6 +183,8 @@ struct iwl_fw { struct ieee80211_cipher_scheme cs[IWL_UCODE_MAX_CS]; u8 human_readable[FW_VER_HUMAN_READABLE_SZ]; + u32 sdio_adma_addr; + struct iwl_fw_dbg_dest_tlv *dbg_dest_tlv; struct iwl_fw_dbg_conf_tlv *dbg_conf_tlv[FW_DBG_MAX]; size_t dbg_conf_tlv_len[FW_DBG_MAX]; diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h index 10ae9d7da0afa886a861a33f01ca5e139c23253f..84d8477432a20420e796f0dbc3954f6d69e96655 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/iwlwifi/iwl-trans.h @@ -382,6 +382,8 @@ enum iwl_trans_status { * are considered stuck and will trigger device restart * @command_names: array of command names, must be 256 entries * (one for each command); for debugging only + * @sdio_adma_addr: the default address to set for the ADMA in SDIO mode until + * we get the ALIVE from the uCode */ struct iwl_trans_config { struct iwl_op_mode *op_mode; @@ -396,6 +398,8 @@ struct iwl_trans_config { bool scd_set_active; unsigned int queue_watchdog_timeout; const char *const *command_names; + + u32 sdio_adma_addr; }; struct iwl_trans_dump_data { diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c index 6bb6546a734ba67c942378fd12bd0b23ad0ff67b..490696791cfd3e6f935157cf286872b3929707c9 100644 --- a/drivers/net/wireless/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/iwlwifi/mvm/ops.c @@ -481,6 +481,8 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, trans_cfg.cmd_fifo = IWL_MVM_TX_FIFO_CMD; trans_cfg.scd_set_active = true; + trans_cfg.sdio_adma_addr = fw->sdio_adma_addr; + snprintf(mvm->hw->wiphy->fw_version, sizeof(mvm->hw->wiphy->fw_version), "%s", fw->fw_version);