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