diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/qmi.c')
-rw-r--r-- | drivers/net/wireless/ath/ath11k/qmi.c | 54 |
1 files changed, 52 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath11k/qmi.c b/drivers/net/wireless/ath/ath11k/qmi.c index 00136601cb7d..51de2208b789 100644 --- a/drivers/net/wireless/ath/ath11k/qmi.c +++ b/drivers/net/wireless/ath/ath11k/qmi.c @@ -1696,6 +1696,13 @@ static struct qmi_elem_info qmi_wlanfw_wlan_ini_resp_msg_v01_ei[] = { }, }; +static struct qmi_elem_info qmi_wlfw_fw_init_done_ind_msg_v01_ei[] = { + { + .data_type = QMI_EOTI, + .array_type = NO_ARRAY, + }, +}; + static int ath11k_qmi_host_cap_send(struct ath11k_base *ab) { struct qmi_wlanfw_host_cap_req_msg_v01 req; @@ -1872,7 +1879,7 @@ static int ath11k_qmi_respond_fw_mem_request(struct ath11k_base *ab) /* For QCA6390 by default FW requests a block of ~4M contiguous * DMA memory, it's hard to allocate from OS. So host returns - * failure to FW and FW will then request mulitple blocks of small + * failure to FW and FW will then request multiple blocks of small * chunk size memory. */ if (!(ab->hw_params.fixed_mem_region || @@ -3006,6 +3013,12 @@ static void ath11k_qmi_msg_fw_ready_cb(struct qmi_handle *qmi_hdl, struct ath11k_base *ab = qmi->ab; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware ready\n"); + + if (!ab->qmi.cal_done) { + ab->qmi.cal_done = 1; + wake_up(&ab->qmi.cold_boot_waitq); + } + ath11k_qmi_driver_event_post(qmi, ATH11K_QMI_EVENT_FW_READY, NULL); } @@ -3023,6 +3036,19 @@ static void ath11k_qmi_msg_cold_boot_cal_done_cb(struct qmi_handle *qmi_hdl, ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi cold boot calibration done\n"); } +static void ath11k_qmi_msg_fw_init_done_cb(struct qmi_handle *qmi_hdl, + struct sockaddr_qrtr *sq, + struct qmi_txn *txn, + const void *decoded) +{ + struct ath11k_qmi *qmi = container_of(qmi_hdl, + struct ath11k_qmi, handle); + struct ath11k_base *ab = qmi->ab; + + ath11k_qmi_driver_event_post(qmi, ATH11K_QMI_EVENT_FW_INIT_DONE, NULL); + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware init done\n"); +} + static const struct qmi_msg_handler ath11k_qmi_msg_handlers[] = { { .type = QMI_INDICATION, @@ -3053,6 +3079,14 @@ static const struct qmi_msg_handler ath11k_qmi_msg_handlers[] = { sizeof(struct qmi_wlanfw_fw_cold_cal_done_ind_msg_v01), .fn = ath11k_qmi_msg_cold_boot_cal_done_cb, }, + { + .type = QMI_INDICATION, + .msg_id = QMI_WLFW_FW_INIT_DONE_IND_V01, + .ei = qmi_wlfw_fw_init_done_ind_msg_v01_ei, + .decoded_size = + sizeof(struct qmi_wlfw_fw_init_done_ind_msg_v01), + .fn = ath11k_qmi_msg_fw_init_done_cb, + }, }; static int ath11k_qmi_ops_new_server(struct qmi_handle *qmi_hdl, @@ -3145,7 +3179,7 @@ static void ath11k_qmi_driver_event_work(struct work_struct *work) } break; - case ATH11K_QMI_EVENT_FW_READY: + case ATH11K_QMI_EVENT_FW_INIT_DONE: clear_bit(ATH11K_FLAG_QMI_FAIL, &ab->dev_flags); if (test_bit(ATH11K_FLAG_REGISTERED, &ab->dev_flags)) { ath11k_hal_dump_srng_stats(ab); @@ -3169,6 +3203,22 @@ static void ath11k_qmi_driver_event_work(struct work_struct *work) } break; + case ATH11K_QMI_EVENT_FW_READY: + /* For targets requiring a FW restart upon cold + * boot completion, there is no need to process + * FW ready; such targets will receive FW init + * done message after FW restart. + */ + if (ab->hw_params.cbcal_restart_fw) + break; + + clear_bit(ATH11K_FLAG_CRASH_FLUSH, + &ab->dev_flags); + clear_bit(ATH11K_FLAG_RECOVERY, &ab->dev_flags); + ath11k_core_qmi_firmware_ready(ab); + set_bit(ATH11K_FLAG_REGISTERED, &ab->dev_flags); + + break; case ATH11K_QMI_EVENT_COLD_BOOT_CAL_DONE: break; default: |