kernel_samsung_a34x-permissive/drivers/misc/mediatek/devapc/mt6739/devapc.h
2024-04-28 15:51:13 +02:00

93 lines
3.1 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2019 MediaTek Inc.
*/
#ifndef __DAPC_H__
#define __DAPC_H__
#include <linux/types.h>
/******************************************************************************
* CONSTANT DEFINATION
******************************************************************************/
#define MOD_NO_IN_1_DEVAPC 16
#define DEVAPC_TAG "DEVAPC"
/* 1: Force to enable enhanced one-core violation debugging */
/* 0: Enhanced one-core violation debugging can be enabled dynamically */
/* Notice: You should only use one core to debug */
/* (Please note it may trigger PRINTK too much) */
#define DEVAPC_ENABLE_ONE_CORE_VIOLATION_DEBUG 0
#define DAPC_INPUT_TYPE_DEBUG_ON 200
#define DAPC_INPUT_TYPE_DEBUG_OFF 100
#define DAPC_DEVICE_TREE_NODE_PD_INFRA_INDEX 0
/* Uncomment to enable AEE */
#define DEVAPC_ENABLE_AEE 1
#if defined(CONFIG_MTK_AEE_FEATURE) && defined(DEVAPC_ENABLE_AEE)
/* This is necessary for AEE */
#define DEVAPC_TOTAL_SLAVES 199
/* AEE trigger threshold for each module. */
#define DEVAPC_VIO_AEE_TRIGGER_TIMES 10
/* AEE trigger frequency for each module (ms) */
#define DEVAPC_VIO_AEE_TRIGGER_FREQUENCY 1000
/* Maximum populating AEE times for all the modules */
#define DEVAPC_VIO_MAX_TOTAL_MODULE_AEE_TRIGGER_TIMES 3
#endif
/* For Infra VIO_DBG */
#define INFRA_VIO_DBG_MSTID 0x0000FFFF
#define INFRA_VIO_DBG_MSTID_START_BIT 0
#define INFRA_VIO_DBG_DMNID 0x003F0000
#define INFRA_VIO_DBG_DMNID_START_BIT 16
#define INFRA_VIO_DBG_W_VIO 0x00400000
#define INFRA_VIO_DBG_W_VIO_START_BIT 22
#define INFRA_VIO_DBG_R_VIO 0x00800000
#define INFRA_VIO_DBG_R_VIO_START_BIT 23
#define INFRA_VIO_ADDR_HIGH 0x0F000000
#define INFRA_VIO_ADDR_HIGH_START_BIT 24
/******************************************************************************
* REGISTER ADDRESS DEFINATION
******************************************************************************/
/* Device APC PD */
#define PD_INFRA_VIO_SHIFT_MAX_BIT 21
#define PD_INFRA_VIO_MASK_MAX_INDEX 198
#define PD_INFRA_VIO_STA_MAX_INDEX 198
#define DEVAPC_PD_INFRA_VIO_MASK(index) ((unsigned int *)(devapc_pd_infra_base + 0x4 * index))
#define DEVAPC_PD_INFRA_VIO_STA(index) ((unsigned int *)(devapc_pd_infra_base + 0x400 + 0x4 * index))
#define DEVAPC_PD_INFRA_VIO_DBG0 ((unsigned int *)(devapc_pd_infra_base+0x900))
#define DEVAPC_PD_INFRA_VIO_DBG1 ((unsigned int *)(devapc_pd_infra_base+0x904))
#define DEVAPC_PD_INFRA_APC_CON ((unsigned int *)(devapc_pd_infra_base+0xF00))
#define DEVAPC_PD_INFRA_VIO_SHIFT_STA ((unsigned int *)(devapc_pd_infra_base+0xF10))
#define DEVAPC_PD_INFRA_VIO_SHIFT_SEL ((unsigned int *)(devapc_pd_infra_base+0xF14))
#define DEVAPC_PD_INFRA_VIO_SHIFT_CON ((unsigned int *)(devapc_pd_infra_base+0xF20))
struct DEVICE_INFO {
const char *device;
bool enable_vio_irq;
};
#ifdef CONFIG_MTK_HIBERNATION
extern void mt_irq_set_sens(unsigned int irq, unsigned int sens);
extern void mt_irq_set_polarity(unsigned int irq, unsigned int polarity);
#endif
#endif /* __DAPC_H__ */