| /* |
| * * Copyright (C) 2019 MediaTek Inc. |
| * * |
| * * This program is free software: you can redistribute it and/or modify |
| * * it under the terms of the GNU General Public License version 2 as |
| * * published by the Free Software Foundation. |
| * * |
| * * This program is distributed in the hope that it will be useful, |
| * * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * * GNU General Public License for more details. |
| * */ |
| |
| |
| #ifndef MET_POWER |
| #define MET_POWER |
| |
| enum { |
| _PM_QOS_RESERVED = 0, |
| _PM_QOS_CPU_DMA_LATENCY, |
| _PM_QOS_NETWORK_LATENCY, |
| _PM_QOS_NETWORK_THROUGHPUT, |
| _PM_QOS_MEMORY_BANDWIDTH, |
| |
| _PM_QOS_CPU_MEMORY_BANDWIDTH, |
| _PM_QOS_GPU_MEMORY_BANDWIDTH, |
| _PM_QOS_MM_MEMORY_BANDWIDTH, |
| _PM_QOS_OTHER_MEMORY_BANDWIDTH, |
| _PM_QOS_MM0_BANDWIDTH_LIMITER, |
| _PM_QOS_MM1_BANDWIDTH_LIMITER, |
| |
| _PM_QOS_DDR_OPP, |
| _PM_QOS_VCORE_OPP, |
| _PM_QOS_SCP_VCORE_REQUEST, |
| _PM_QOS_POWER_MODEL_DDR_REQUEST, |
| _PM_QOS_POWER_MODEL_VCORE_REQUEST, |
| _PM_QOS_VCORE_DVFS_FORCE_OPP, |
| |
| _PM_QOS_DISP_FREQ, |
| _PM_QOS_MDP_FREQ, |
| _PM_QOS_VDEC_FREQ, |
| _PM_QOS_VENC_FREQ, |
| _PM_QOS_IMG_FREQ, |
| _PM_QOS_CAM_FREQ, |
| _PM_QOS_VVPU_OPP, |
| _PM_QOS_VMDLA_OPP, |
| _PM_QOS_ISP_HRT_BANDWIDTH, |
| _PM_QOS_APU_MEMORY_BANDWIDTH, |
| /* insert new class ID */ |
| _PM_QOS_NUM_CLASSES, |
| }; |
| /* Action requested to pm_qos_update_target */ |
| enum _pm_qos_req_action { |
| _PM_QOS_ADD_REQ, /* Add a new request */ |
| _PM_QOS_UPDATE_REQ, /* Update an existing request */ |
| _PM_QOS_REMOVE_REQ /* Remove an existing request */ |
| }; |
| |
| extern void pm_qos_update_request(int pm_qos_class, s32 value, char *owner); |
| extern void pm_qos_update_target(unsigned int action, int prev_value, int curr_value); |
| |
| #endif /* MET_DRV */ |
| |