Files
android/drivers/devfreq/helio-dvfsrc-v4/helio-dvfsrc-opp.h
T
threeeye bc1d038eac REVVL 6 Pro kernel bring-up: full working tree snapshot (2026-09-12)
Squashed backup commit (no shallow-clone history issues) of
xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream
commit 9eece662e) plus all fixes applied to get everpal_defconfig building
clean against a modern (GCC 15.2.0) toolchain -- see the previous commit
message on the lineage-23.2 branch (also in this repo history is not
available here since this is a squashed snapshot; full incremental history
lives in the local DL380 checkout and the upstream GitHub remote).

Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
2026-09-12 13:36:46 +00:00

56 lines
1.7 KiB
C

/*
* Copyright (C) 2017 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 http://www.gnu.org/licenses/gpl-2.0.html for more details.
*/
#ifndef __HELIO_DVFSRC_OPP_H
#define __HELIO_DVFSRC_OPP_H
#if defined(CONFIG_MACH_MT6775)
#include <helio-dvfsrc-opp-mt6775.h>
#elif defined(CONFIG_MACH_MT6771)
#include <helio-dvfsrc-opp-mt6771.h>
#elif defined(CONFIG_MACH_MT8168)
#include <helio-dvfsrc-opp-mt8168.h>
#endif
struct opp_profile {
int vcore_uv;
int ddr_khz;
};
extern int get_cur_vcore_dvfs_opp(void);
extern void set_opp_table(int vcore_dvfs_opp, int vcore_uv, int ddr_khz);
extern int get_vcore_opp(int opp);
extern int get_vcore_uv(int opp);
extern int get_cur_vcore_opp(void);
extern int get_cur_vcore_uv(void);
extern void set_vcore_opp(int vcore_dvfs_opp, int vcore_opp);
extern int get_ddr_opp(int opp);
extern int get_ddr_khz(int opp);
extern int get_cur_ddr_opp(void);
extern int get_cur_ddr_khz(void);
extern void set_ddr_opp(int vcore_dvfs_opp, int ddr_opp);
extern void set_vcore_sram_uv_table(int vcore_sram_opp, int vcore_sram_uv);
extern void set_vcore_uv_table(int vcore_opp, int vcore_uv);
extern int get_vcore_uv_table(int vcore_opp);
extern void set_pwrap_cmd(int vcore_opp, int pwrap_cmd);
extern int get_pwrap_cmd(int vcore_opp);
extern int get_opp_ddr_freq(int ddr_opp);
extern void set_opp_ddr_freq(int ddr_opp, int ddr_freq);
#endif