Files
android/drivers/misc/mediatek/vpu/mt6768/vpu_dvfs.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

61 lines
2.0 KiB
C

/*
* Copyright (C) 2016 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 _VPU_DVFS_H_
#define _VPU_DVFS_H_
/* ++++++++++++++++++++++++++++++++++*/
/* |opp_index | vpu frequency | power */
/* ------------------------------------------*/
/* | 0 | 525 MHz | 336 mA */
/* ------------------------------------------*/
/* | 1 | 450 MHz | 250 mA */
/* ------------------------------------------*/
/* | 2 | 416 MHz | 221 mA */
/* ------------------------------------------*/
/* | 3 | 364 MHz | 208 mA */
/* ------------------------------------------*/
/* | 4 | 312 MHz | 140 mA */
/* ------------------------------------------*/
/* | 5 | 273 MHz | 120 mA */
/* ------------------------------------------*/
/* | 6 | 208 MHz | 114 mA */
/* ------------------------------------------*/
/* | 7 | 182 MHz | 84 mA */
/* ++++++++++++++++++++++++++++++++++*/
enum VPU_OPP_INDEX {
VPU_OPP_0 = 0,
VPU_OPP_1 = 1,
VPU_OPP_2 = 2,
VPU_OPP_3 = 3,
VPU_OPP_4 = 4,
VPU_OPP_5 = 5,
VPU_OPP_6 = 6,
VPU_OPP_7 = 7,
VPU_OPP_NUM
};
struct VPU_OPP_INFO {
enum VPU_OPP_INDEX opp_index;
int power; /*mW*/
};
extern struct VPU_OPP_INFO vpu_power_table[VPU_OPP_NUM];
extern int32_t vpu_thermal_en_throttle_cb(uint8_t vcore_opp,
uint8_t vpu_opp);
extern int32_t vpu_thermal_dis_throttle_cb(void);
#endif