diff --git a/wmi/inc/wmi_unified_api.h b/wmi/inc/wmi_unified_api.h index 519a628e9e..cdb2066eb4 100644 --- a/wmi/inc/wmi_unified_api.h +++ b/wmi/inc/wmi_unified_api.h @@ -3817,4 +3817,34 @@ QDF_STATUS wmi_unified_extract_ani_level(wmi_unified_t wmi_handle, struct wmi_host_ani_level_event **info, uint32_t *num_freqs); #endif /* FEATURE_ANI_LEVEL_REQUEST */ + +#ifdef FEATURE_WLAN_TIME_SYNC_FTM +/** + * wmi_send_wlan_time_sync_ftm_trigger() - send wlan time sync ftm trigger cmd. + * @wmi_handle: wmi handle + * @vdev_id: vdev id + * @burst_mode: mode reg getting time sync relation from FW + * + * This function indicates the FW to trigger wlan time sync using FTM + * + * Return: QDF_STATUS_SUCCESS on success and QDF_STATUS_E_FAILURE for failure + */ +QDF_STATUS wmi_send_wlan_time_sync_ftm_trigger(void *wmi_handle, + uint32_t vdev_id, + bool burst_mode); + +/** + * wmi_send_wlan_time_sync_qtime() - send wlan time sync qtime cmd. + * @wmi_handle: wmi handle + * @vdev_id: vdev id + * @lpass_ts: audio qtime + * + * This function sends the wmi cmd to FW having audio qtime + * + * Return: QDF_STATUS_SUCCESS on success and QDF_STATUS_E_FAILURE for failure + */ +QDF_STATUS wmi_send_wlan_time_sync_qtime(void *wmi_handle, uint32_t vdev_id, + uint64_t lpass_ts); +#endif /* FEATURE_WLAN_TIME_SYNC_FTM */ + #endif /* _WMI_UNIFIED_API_H_ */ diff --git a/wmi/inc/wmi_unified_priv.h b/wmi/inc/wmi_unified_priv.h index d270c9e48e..e30eec9a7a 100644 --- a/wmi/inc/wmi_unified_priv.h +++ b/wmi/inc/wmi_unified_priv.h @@ -2154,6 +2154,16 @@ QDF_STATUS (*extract_ani_level)(uint8_t *evt_buf, QDF_STATUS (*extract_multi_vdev_restart_resp_event)( wmi_unified_t wmi_handle, void *evt_buf, struct multi_vdev_restart_resp *restart_rsp); + +#ifdef FEATURE_WLAN_TIME_SYNC_FTM +QDF_STATUS (*send_wlan_time_sync_ftm_trigger_cmd)(wmi_unified_t wmi_handle, + uint32_t vdev_id, + bool burst_mode); +QDF_STATUS (*send_wlan_ts_qtime_cmd)(wmi_unified_t wmi_handle, + uint32_t vdev_id, + uint64_t lpass_ts); +#endif /* FEATURE_WLAN_TIME_SYNC_FTM */ + }; /* Forward declartion for psoc*/ diff --git a/wmi/src/wmi_unified_api.c b/wmi/src/wmi_unified_api.c index 2a75468704..2a72743139 100644 --- a/wmi/src/wmi_unified_api.c +++ b/wmi/src/wmi_unified_api.c @@ -3123,3 +3123,27 @@ wmi_unified_extract_roam_11kv_stats(wmi_unified_t wmi, void *evt_buf, return QDF_STATUS_E_FAILURE; } + +#ifdef FEATURE_WLAN_TIME_SYNC_FTM +QDF_STATUS wmi_send_wlan_time_sync_ftm_trigger(wmi_unified_t wmi_handle, + uint32_t vdev_id, + bool burst_mode) +{ + if (wmi_handle->ops->send_wlan_time_sync_ftm_trigger_cmd) + return wmi_handle->ops->send_wlan_time_sync_ftm_trigger_cmd + (wmi_handle, vdev_id, burst_mode); + + return QDF_STATUS_E_FAILURE; +} + +QDF_STATUS wmi_send_wlan_time_sync_qtime(wmi_unified_t wmi_handle, + uint32_t vdev_id, + uint64_t lpass_ts) +{ + if (wmi_handle->ops->send_wlan_ts_qtime_cmd) + return wmi_handle->ops->send_wlan_ts_qtime_cmd(wmi_handle, + vdev_id, lpass_ts); + + return QDF_STATUS_E_FAILURE; +} +#endif /* FEATURE_WLAN_TIME_SYNC_FTM */ diff --git a/wmi/src/wmi_unified_tlv.c b/wmi/src/wmi_unified_tlv.c index 964b919b5f..77085ec085 100644 --- a/wmi/src/wmi_unified_tlv.c +++ b/wmi/src/wmi_unified_tlv.c @@ -12934,6 +12934,78 @@ extract_roam_scan_stats_tlv(wmi_unified_t wmi_handle, void *evt_buf, } #endif +#ifdef FEATURE_WLAN_TIME_SYNC_FTM +/** + * send_wlan_ts_ftm_trigger_cmd_tlv(): send wlan time sync cmd to FW + * + * @wmi: wmi handle + * @vdev_id: vdev id + * @burst_mode: Indicates whether relation derived using FTM is needed for + * each FTM frame or only aggregated result is required. + * + * Send WMI_AUDIO_SYNC_TRIGGER_CMDID to FW. + * + * Return: QDF_STATUS + */ +static QDF_STATUS send_wlan_ts_ftm_trigger_cmd_tlv(wmi_unified_t wmi, + uint32_t vdev_id, + bool burst_mode) +{ + wmi_audio_sync_trigger_cmd_fixed_param *cmd; + wmi_buf_t buf; + int32_t len = sizeof(*cmd); + + buf = wmi_buf_alloc(wmi, len); + if (!buf) { + WMI_LOGP("%s: wmi_buf_alloc failed", __func__); + return QDF_STATUS_E_NOMEM; + } + cmd = (wmi_audio_sync_trigger_cmd_fixed_param *)wmi_buf_data(buf); + WMITLV_SET_HDR(&cmd->tlv_header, + WMITLV_TAG_STRUC_wmi_audio_sync_trigger_cmd_fixed_param, + WMITLV_GET_STRUCT_TLVLEN(wmi_audio_sync_trigger_cmd_fixed_param)); + cmd->vdev_id = vdev_id; + cmd->agg_relation = burst_mode ? false : true; + if (wmi_unified_cmd_send(wmi, buf, len, WMI_VDEV_AUDIO_SYNC_TRIGGER_CMDID)) { + WMI_LOGE("%s: failed to send audio sync trigger cmd", __func__); + wmi_buf_free(buf); + return QDF_STATUS_E_FAILURE; + } + + return QDF_STATUS_SUCCESS; +} + +static QDF_STATUS send_wlan_ts_qtime_cmd_tlv(wmi_unified_t wmi, + uint32_t vdev_id, + uint64_t lpass_ts) +{ + wmi_audio_sync_qtimer_cmd_fixed_param *cmd; + wmi_buf_t buf; + int32_t len = sizeof(*cmd); + + buf = wmi_buf_alloc(wmi, len); + if (!buf) { + WMI_LOGP("%s: wmi_buf_alloc failed", __func__); + return QDF_STATUS_E_NOMEM; + } + cmd = (wmi_audio_sync_qtimer_cmd_fixed_param *)wmi_buf_data(buf); + WMITLV_SET_HDR(&cmd->tlv_header, + WMITLV_TAG_STRUC_wmi_audio_sync_qtimer_cmd_fixed_param, + WMITLV_GET_STRUCT_TLVLEN(wmi_audio_sync_qtimer_cmd_fixed_param)); + cmd->vdev_id = vdev_id; + cmd->qtimer_u32 = (uint32_t)((lpass_ts & 0xffffffff00000000LL) >> 32); + cmd->qtimer_l32 = (uint32_t)(lpass_ts & 0xffffffffLL); + + if (wmi_unified_cmd_send(wmi, buf, len, WMI_VDEV_AUDIO_SYNC_QTIMER_CMDID)) { + WMI_LOGP("%s: Failed to send audio qtime command", __func__); + wmi_buf_free(buf); + return QDF_STATUS_E_FAILURE; + } + + return QDF_STATUS_SUCCESS; +} +#endif /* FEATURE_WLAN_TIME_SYNC_FTM */ + struct wmi_ops tlv_ops = { .send_vdev_create_cmd = send_vdev_create_cmd_tlv, .send_vdev_delete_cmd = send_vdev_delete_cmd_tlv, @@ -13248,6 +13320,11 @@ struct wmi_ops tlv_ops = { .extract_roam_scan_stats = extract_roam_scan_stats_tlv, .extract_roam_result_stats = extract_roam_result_stats_tlv, .extract_roam_11kv_stats = extract_roam_11kv_stats_tlv, + +#ifdef FEATURE_WLAN_TIME_SYNC_FTM + .send_wlan_time_sync_ftm_trigger_cmd = send_wlan_ts_ftm_trigger_cmd_tlv, + .send_wlan_ts_qtime_cmd = send_wlan_ts_qtime_cmd_tlv, +#endif /* FEATURE_WLAN_TIME_SYNC_FTM */ }; /**