| /* |
| * Copyright (c) 2017 The Linux Foundation. All rights reserved. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| /** |
| * DOC: Implements public API for pmo to interact with target/WMI |
| */ |
| |
| #include "wlan_pmo_tgt_api.h" |
| #include "wlan_pmo_wow.h" |
| #include "wlan_pmo_obj_mgmt_public_struct.h" |
| #include "wlan_pmo_main.h" |
| |
| QDF_STATUS pmo_tgt_vdev_update_param_req(struct wlan_objmgr_vdev *vdev, |
| enum pmo_vdev_param_id param_id, uint32_t param_value) |
| { |
| QDF_STATUS status; |
| struct wlan_objmgr_psoc *psoc; |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| PMO_ENTER(); |
| |
| psoc = pmo_vdev_get_psoc(vdev); |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.send_vdev_param_update_req) { |
| pmo_err("send_vdev_param_update_req is null"); |
| status = QDF_STATUS_E_NULL_VALUE; |
| goto out; |
| } |
| |
| status = pmo_tx_ops.send_vdev_param_update_req(vdev, param_id, |
| param_value); |
| out: |
| PMO_EXIT(); |
| |
| return status; |
| } |
| |
| QDF_STATUS pmo_tgt_send_vdev_sta_ps_param(struct wlan_objmgr_vdev *vdev, |
| enum pmo_sta_powersave_param ps_param, uint32_t param_value) |
| { |
| QDF_STATUS status; |
| struct wlan_objmgr_psoc *psoc; |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| PMO_ENTER(); |
| |
| psoc = pmo_vdev_get_psoc(vdev); |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.send_vdev_sta_ps_param_req) { |
| pmo_err("send_vdev_param_set_req is null"); |
| status = QDF_STATUS_E_NULL_VALUE; |
| goto out; |
| } |
| |
| status = pmo_tx_ops.send_vdev_sta_ps_param_req(vdev, ps_param, |
| param_value); |
| out: |
| PMO_EXIT(); |
| |
| return status; |
| } |
| |
| void pmo_tgt_psoc_update_wow_bus_suspend_state(struct wlan_objmgr_psoc *psoc, |
| uint8_t val) |
| { |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_update_wow_bus_suspend) { |
| pmo_err("psoc_update_wow_bus_suspend is null"); |
| return; |
| } |
| pmo_tx_ops.psoc_update_wow_bus_suspend(psoc, val); |
| } |
| |
| int pmo_tgt_psoc_get_host_credits(struct wlan_objmgr_psoc *psoc) |
| { |
| |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_get_host_credits) { |
| pmo_err("psoc_get_host_credits is null"); |
| return 0; |
| } |
| |
| return pmo_tx_ops.psoc_get_host_credits(psoc); |
| } |
| |
| int pmo_tgt_psoc_get_pending_cmnds(struct wlan_objmgr_psoc *psoc) |
| { |
| |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_get_pending_cmnds) { |
| pmo_err("psoc_get_pending_cmnds is null"); |
| return -EAGAIN; |
| } |
| |
| return pmo_tx_ops.psoc_get_pending_cmnds(psoc); |
| } |
| |
| void pmo_tgt_update_target_suspend_flag(struct wlan_objmgr_psoc *psoc, |
| uint8_t val) |
| { |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.update_target_suspend_flag) { |
| pmo_err("update_target_suspend_flag is null"); |
| return; |
| } |
| pmo_tx_ops.update_target_suspend_flag(psoc, val); |
| } |
| |
| QDF_STATUS pmo_tgt_psoc_send_wow_enable_req(struct wlan_objmgr_psoc *psoc, |
| struct pmo_wow_cmd_params *param) |
| { |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_send_wow_enable_req) { |
| pmo_err("psoc_send_wow_enable_req is null"); |
| return QDF_STATUS_E_NULL_VALUE; |
| } |
| |
| return pmo_tx_ops.psoc_send_wow_enable_req(psoc, param); |
| } |
| |
| QDF_STATUS pmo_tgt_psoc_send_supend_req(struct wlan_objmgr_psoc *psoc, |
| struct pmo_suspend_params *param) |
| { |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_send_supend_req) { |
| pmo_err("psoc_send_supend_req is null"); |
| return QDF_STATUS_E_NULL_VALUE; |
| } |
| |
| return pmo_tx_ops.psoc_send_supend_req(psoc, param); |
| } |
| |
| QDF_STATUS pmo_tgt_psoc_set_runtime_pm_inprogress(struct wlan_objmgr_psoc *psoc, |
| bool value) |
| { |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_set_runtime_pm_in_progress) { |
| pmo_err("pmo ops is null"); |
| return QDF_STATUS_E_NULL_VALUE; |
| } |
| |
| pmo_tx_ops.psoc_set_runtime_pm_in_progress(psoc, value); |
| |
| return QDF_STATUS_SUCCESS; |
| } |
| |
| bool pmo_tgt_psoc_get_runtime_pm_in_progress(struct wlan_objmgr_psoc *psoc) |
| { |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_get_runtime_pm_in_progress) { |
| pmo_err("psoc_get_runtime_pm_in_progress is null"); |
| return QDF_STATUS_E_NULL_VALUE; |
| } |
| |
| return pmo_tx_ops.psoc_get_runtime_pm_in_progress(psoc); |
| } |
| |
| QDF_STATUS pmo_tgt_psoc_send_host_wakeup_ind(struct wlan_objmgr_psoc *psoc) |
| { |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_send_host_wakeup_ind) { |
| pmo_err("psoc_send_host_wakeup_ind is null"); |
| return QDF_STATUS_E_NULL_VALUE; |
| } |
| |
| return pmo_tx_ops.psoc_send_host_wakeup_ind(psoc); |
| } |
| |
| QDF_STATUS pmo_tgt_psoc_send_target_resume_req(struct wlan_objmgr_psoc *psoc) |
| { |
| struct wlan_pmo_tx_ops pmo_tx_ops; |
| |
| pmo_tx_ops = GET_PMO_TX_OPS_FROM_PSOC(psoc); |
| if (!pmo_tx_ops.psoc_send_target_resume_req) { |
| pmo_err("send_target_resume_req is null"); |
| return QDF_STATUS_E_NULL_VALUE; |
| } |
| |
| return pmo_tx_ops.psoc_send_target_resume_req(psoc); |
| } |
| |