84 lines
2.5 KiB
C
84 lines
2.5 KiB
C
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// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2020 MediaTek Inc.
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*/
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#ifndef __MDLA_PMU_H__
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#define __MDLA_PMU_H__
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#include <linux/types.h>
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#include "mdla.h"
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#ifndef __APUSYS_MDLA_SW_PORTING_WORKAROUND__
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#include "apusys_device.h"
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#endif
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extern int get_power_on_status(unsigned int core_id);
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extern int cfg_timer_en;
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#define MDLA_PMU_COUNTERS 15
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/* pmu info handle */
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struct mdla_pmu_hnd {
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u32 offset_to_PMU_res_buf0;//base addr: pmu_kva
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u32 offset_to_PMU_res_buf1;
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u8 mode;
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u8 number_of_event;
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u16 event[MDLA_PMU_COUNTERS];
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};
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struct mdla_pmu_event_handle {
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u32 graph_id;//need confirm apusys mid data type
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u32 number_of_event;
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u32 event_handle[MDLA_PMU_COUNTERS];
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};
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struct mdla_pmu_result {
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u16 cmd_len;
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u16 cmd_id;
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u32 pmu_val[MDLA_PMU_COUNTERS + 1]; /* global counter + PMU counter*/
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};
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int pmu_event_write_all(u32 mdlaid, u16 priority);
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int pmu_counter_alloc(u32 mdlaid, u32 interface, u32 event);
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int pmu_counter_free(u32 mdlaid, int handle);
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int pmu_counter_event_save(u32 mdlaid, u32 handle, u32 val);
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int pmu_counter_event_get(u32 mdlaid, int handle);
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int pmu_counter_event_get_all(u32 mdlaid, u32 out[MDLA_PMU_COUNTERS]);
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u32 pmu_counter_get(u32 mdlaid, int handle, u16 priority);
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void pmu_counter_get_all(u32 mdlaid, u32 out[MDLA_PMU_COUNTERS], u16 priority);
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void pmu_counter_read_all(u32 mdlaid, u32 out[MDLA_PMU_COUNTERS]);
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unsigned int pmu_reg_read_with_mdlaid(u32 mdlaid, u32 offset);
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void pmu_reg_save(u32 mdlaid, u16 priority);
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void pmu_percmd_mode_save(u32 mdlaid, u32 mode, u16 priority);
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void pmu_percmd_mode_write(u32 mdlaid, u16 priority);
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u32 pmu_get_perf_start(u32 mdlaid, u16 priority);
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u32 pmu_get_perf_end(u32 mdlaid, u16 priority);
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u32 pmu_get_perf_cycle(u32 mdlaid, u16 priority);
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//void pmu_reset_saved_counter(u32 mdlaid);
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void pmu_reset_counter_variable(u32 mdlaid, u16 priority);
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void pmu_reset_counter(u32 mdlaid);
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//void pmu_reset_saved_cycle(u32 mdlaid);
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void pmu_reset_cycle_variable(u32 mdlaid, u16 priority);
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void pmu_reset_cycle(u32 mdlaid);
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void pmu_init(u32 mdlaid);
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void pmu_reset(u32 mdlaid);
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int pmu_set_reg(u32 mdlaid, u16 priority);
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#ifndef __APUSYS_MDLA_SW_PORTING_WORKAROUND__
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int pmu_command_prepare(struct mdla_dev *mdla_info,
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struct apusys_cmd_hnd *apusys_hd, u16 priority);
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#endif
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int pmu_apusys_pmu_addr_check(struct apusys_cmd_hnd *apusys_hd);
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int pmu_cmd_handle(struct mdla_dev *mdla_info,
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struct apusys_cmd_hnd *apusys_hd, u16 priority);
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void pmu_command_counter_prt(
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struct apusys_cmd_hnd *apusys_hd,
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struct mdla_dev *mdla_info,
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u16 priority,
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struct command_entry *ce);
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#endif
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