42 lines
1.3 KiB
C
Executable file
42 lines
1.3 KiB
C
Executable file
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef __HELIO_DVFSRC_IP_V2_H
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#define __HELIO_DVFSRC_IP_V2_H
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#include <helio-dvfsrc-qos.h>
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#include <mtk_dvfsrc_reg_v2.h>
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#if defined(DVFSRC_SMC_CONTROL)
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#include <mtk_dvfsrc_smc_reg.h>
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#endif
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#define DVFSRC_TIMEOUT 1000
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extern u32 vcorefs_get_total_emi_status(void);
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extern u32 vcorefs_get_scp_req_status(void);
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extern u32 vcorefs_get_md_emi_latency_status(void);
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extern u32 vcorefs_get_hifi_scenario(void);
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extern u32 vcorefs_get_hifi_vcore_status(void);
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extern u32 vcorefs_get_hifi_ddr_status(void);
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extern u32 dvfsrc_get_md_bw(void);
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extern u32 vcorefs_get_md_rising_ddr(void);
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extern u32 vcorefs_get_hifi_rising_ddr(void);
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extern u32 vcorefs_get_hrt_bw_ddr(void);
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extern u32 vcorefs_get_md_scenario(void);
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extern u32 vcorefs_get_md_scenario_ddr(void);
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extern u32 vcorefs_get_md_imp_ddr(void);
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extern u32 dvfsrc_calc_isp_hrt_opp(int data);
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extern u32 dvfsrc_get_ddr_qos(void);
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extern void dvfsrc_set_isp_hrt_bw(int data);
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extern void helio_dvfsrc_platform_init(struct helio_dvfsrc *dvfsrc);
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extern struct regulator *dvfsrc_vcore_requlator(struct device *dev);
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extern int dvfsrc_latch_register(int enable);
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extern void dvfsrc_suspend_cb(struct helio_dvfsrc *dvfsrc);
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extern void dvfsrc_resume_cb(struct helio_dvfsrc *dvfsrc);
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#endif /* __HELIO_DVFSRC_IP_V2_H */
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