1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
#ifndef _MT_WD_API_H_
#define _MT_WD_API_H_
/* WD MODE MARK BIT */
#define MTK_WDT_REQ_DEBUG_EN_MARK (0x80000)
#define MTK_WDT_REQ_SPM_THERMAL_MARK (0x0001)
#define MTK_WDT_REQ_SPM_SCPSYS_MARK (0x0002)
#define MTK_WDT_REQ_THERMAL_MARK (1<<18)
typedef enum ext_wdt_mode {
WDT_IRQ_ONLY_MODE,
WDT_HW_REBOOT_ONLY_MODE,
WDT_DUAL_MODE,
} WD_MODE;
typedef enum wk_wdt_en {
WK_WDT_DIS,
WK_WDT_EN,
} WD_CTL;
typedef enum wd_restart_type {
WD_TYPE_NORMAL,
WD_TYPE_NOLOCK,
} WD_RES_TYPE;
typedef enum wk_req_en {
WD_REQ_DIS,
WD_REQ_EN,
} WD_REQ_CTL;
typedef enum wk_req_mode {
WD_REQ_IRQ_MODE,
WD_REQ_RST_MODE,
} WD_REQ_MODE;
struct wd_api {
long ready;
int (*wd_restart) (enum wd_restart_type type);
int (*wd_cpu_hot_plug_on_notify) (int);
int (*wd_cpu_hot_plug_off_notify) (int);
int (*wd_sw_reset) (int);
int (*wd_config) (enum ext_wdt_mode, int timeout_val);
int (*wd_disable_ext) (void);
int (*wd_disable_local) (void);
int (*wd_disable_all) (void);
int (*wd_set_mode) (enum ext_wdt_mode);
int (*wd_aee_confirm_hwreboot) (void);
void (*wd_suspend_notify) (void);
void (*wd_resume_notify) (void);
unsigned int (*wd_get_check_bit) (void);
unsigned int (*wd_get_kick_bit) (void);
int (*wd_spmwdt_mode_config) (WD_REQ_CTL en, WD_REQ_MODE mode);
int (*wd_thermal_mode_config) (WD_REQ_CTL en, WD_REQ_MODE mode);
int (*wd_dram_reserved_mode) (bool enabled);
int (*wd_thermal_direct_mode_config) (WD_REQ_CTL en, WD_REQ_MODE mode);
};
int wd_api_init(void);
int get_wd_api(struct wd_api **obj);
#endif /* _MT_WD_API_H_ */
|