74 lines
1.9 KiB
C
74 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2019 MediaTek Inc.
|
|
*/
|
|
|
|
#ifndef __MTK_THERMAL_IPI_H__
|
|
#define __MTK_THERMAL_IPI_H__
|
|
|
|
#ifdef CONFIG_MTK_TINYSYS_SSPM_SUPPORT
|
|
#define THERMAL_ENABLE_TINYSYS_SSPM (0)
|
|
#define THERMAL_ENABLE_ONLY_TZ_SSPM (1)
|
|
#define THERMAL_SSPM_THERMAL_THROTTLE_SWITCH
|
|
|
|
/*Only Big SW need to enable this definition
|
|
*Big SW suspend/resume flow:
|
|
* suspend: kernel suspend => SSPM suspend
|
|
* resume: SSPM resume => kernel resume
|
|
*/
|
|
#define THERMAL_KERNEL_SUSPEND_RESUME_NOTIFY
|
|
#else
|
|
#define THERMAL_ENABLE_TINYSYS_SSPM (0)
|
|
#define THERMAL_ENABLE_ONLY_TZ_SSPM (0)
|
|
#endif
|
|
|
|
#if THERMAL_ENABLE_TINYSYS_SSPM || THERMAL_ENABLE_ONLY_TZ_SSPM
|
|
#include <sspm_ipi_id.h>
|
|
|
|
#define THERMAL_SLOT_NUM (4)
|
|
#define BIG_CORE_THRESHOLD_ARRAY_SIZE (3)
|
|
/* IPI Msg type */
|
|
enum {
|
|
THERMAL_IPI_INIT_GRP1,
|
|
THERMAL_IPI_INIT_GRP2,
|
|
THERMAL_IPI_INIT_GRP3,
|
|
THERMAL_IPI_INIT_GRP4,
|
|
THERMAL_IPI_INIT_GRP5,
|
|
THERMAL_IPI_INIT_GRP6,
|
|
THERMAL_IPI_LVTS_INIT_GRP1,
|
|
THERMAL_IPI_GET_TEMP,
|
|
THERMAL_IPI_SET_ATM_CFG_GRP1,
|
|
THERMAL_IPI_SET_ATM_CFG_GRP2,
|
|
THERMAL_IPI_SET_ATM_CFG_GRP3,
|
|
THERMAL_IPI_SET_ATM_CFG_GRP4,
|
|
THERMAL_IPI_SET_ATM_CFG_GRP5,
|
|
THERMAL_IPI_SET_ATM_CFG_GRP6,
|
|
THERMAL_IPI_SET_ATM_CFG_GRP7,
|
|
THERMAL_IPI_SET_ATM_CFG_GRP8,
|
|
THERMAL_IPI_SET_ATM_TTJ,
|
|
THERMAL_IPI_SET_ATM_EN,
|
|
THERMAL_IPI_GET_ATM_CPU_LIMIT,
|
|
THERMAL_IPI_GET_ATM_GPU_LIMIT,
|
|
THERMAL_IPI_SET_BIG_FREQ_THRESHOLD,
|
|
THERMAL_IPI_GET_BIG_FREQ_THRESHOLD,
|
|
THERMAL_IPI_SET_DIS_THERMAL_THROTTLE,
|
|
THERMAL_IPI_SUSPEND_RESUME_NOTIFY,
|
|
NR_THERMAL_IPI
|
|
};
|
|
|
|
/* IPI Msg data structure */
|
|
struct thermal_ipi_data {
|
|
unsigned int cmd;
|
|
union {
|
|
struct {
|
|
int arg[THERMAL_SLOT_NUM - 1];
|
|
} data;
|
|
} u;
|
|
};
|
|
extern unsigned int thermal_to_sspm(unsigned int cmd,
|
|
struct thermal_ipi_data *thermal_data);
|
|
extern int atm_to_sspm(unsigned int cmd, int data_len,
|
|
struct thermal_ipi_data *thermal_data, int *ackData);
|
|
#endif /* THERMAL_ENABLE_TINYSYS_SSPM */
|
|
#endif
|