| /kernel/linux/linux-6.6/drivers/watchdog/ |
| D | watchdog_dev.c | 76 static inline bool watchdog_need_worker(struct watchdog_device *wdd) in watchdog_need_worker() argument
79 unsigned int hm = wdd->max_hw_heartbeat_ms; in watchdog_need_worker()
80 unsigned int t = wdd->timeout * 1000; in watchdog_need_worker()
95 return (hm && watchdog_active(wdd) && t > hm) || in watchdog_need_worker()
96 (t && !watchdog_active(wdd) && watchdog_hw_running(wdd)); in watchdog_need_worker()
99 static ktime_t watchdog_next_keepalive(struct watchdog_device *wdd) in watchdog_next_keepalive() argument
101 struct watchdog_core_data *wd_data = wdd->wd_data; in watchdog_next_keepalive()
102 unsigned int timeout_ms = wdd->timeout * 1000; in watchdog_next_keepalive()
108 if (watchdog_active(wdd)) in watchdog_next_keepalive()
114 hw_heartbeat_ms = min_not_zero(timeout_ms, wdd->max_hw_heartbeat_ms); in watchdog_next_keepalive()
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| D | watchdog_core.c | 67 static void watchdog_deferred_registration_add(struct watchdog_device *wdd) in watchdog_deferred_registration_add() argument
69 list_add_tail(&wdd->deferred, in watchdog_deferred_registration_add()
73 static void watchdog_deferred_registration_del(struct watchdog_device *wdd) in watchdog_deferred_registration_del() argument
81 if (wdd_tmp == wdd) { in watchdog_deferred_registration_del()
88 static void watchdog_check_min_max_timeout(struct watchdog_device *wdd) in watchdog_check_min_max_timeout() argument
94 if (!wdd->max_hw_heartbeat_ms && wdd->min_timeout > wdd->max_timeout) { in watchdog_check_min_max_timeout()
96 wdd->min_timeout = 0; in watchdog_check_min_max_timeout()
97 wdd->max_timeout = 0; in watchdog_check_min_max_timeout()
103 * @wdd: watchdog device
118 int watchdog_init_timeout(struct watchdog_device *wdd, in watchdog_init_timeout() argument
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| D | npcm_wdt.c | 45 struct watchdog_device wdd; member
50 static inline struct npcm_wdt *to_npcm_wdt(struct watchdog_device *wdd) in to_npcm_wdt() argument
52 return container_of(wdd, struct npcm_wdt, wdd); in to_npcm_wdt()
55 static int npcm_wdt_ping(struct watchdog_device *wdd) in npcm_wdt_ping() argument
57 struct npcm_wdt *wdt = to_npcm_wdt(wdd); in npcm_wdt_ping()
66 static int npcm_wdt_start(struct watchdog_device *wdd) in npcm_wdt_start() argument
68 struct npcm_wdt *wdt = to_npcm_wdt(wdd); in npcm_wdt_start()
74 if (wdd->timeout < 2) in npcm_wdt_start()
76 else if (wdd->timeout < 3) in npcm_wdt_start()
78 else if (wdd->timeout < 6) in npcm_wdt_start()
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| D | rave-sp-wdt.c | 48 * @wdd: Underlying watchdog device
54 struct watchdog_device wdd; member
60 static struct rave_sp_wdt *to_rave_sp_wdt(struct watchdog_device *wdd) in to_rave_sp_wdt() argument
62 return container_of(wdd, struct rave_sp_wdt, wdd); in to_rave_sp_wdt()
65 static int rave_sp_wdt_exec(struct watchdog_device *wdd, void *data, in rave_sp_wdt_exec() argument
68 return rave_sp_exec(to_rave_sp_wdt(wdd)->sp, in rave_sp_wdt_exec()
72 static int rave_sp_wdt_legacy_configure(struct watchdog_device *wdd, bool on) in rave_sp_wdt_legacy_configure() argument
79 [4] = on ? wdd->timeout : 0, in rave_sp_wdt_legacy_configure()
82 return rave_sp_wdt_exec(wdd, cmd, sizeof(cmd)); in rave_sp_wdt_legacy_configure()
85 static int rave_sp_wdt_rdu_configure(struct watchdog_device *wdd, bool on) in rave_sp_wdt_rdu_configure() argument
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| D | arm_smc_wdt.c | 34 static int smcwd_call(struct watchdog_device *wdd, enum smcwd_call call, in smcwd_call() argument
42 arm_smccc_smc((u32)(uintptr_t)watchdog_get_drvdata(wdd), call, arg, 0, in smcwd_call()
54 static int smcwd_ping(struct watchdog_device *wdd) in smcwd_ping() argument
56 return smcwd_call(wdd, SMCWD_PET, 0, NULL); in smcwd_ping()
59 static unsigned int smcwd_get_timeleft(struct watchdog_device *wdd) in smcwd_get_timeleft() argument
63 smcwd_call(wdd, SMCWD_GET_TIMELEFT, 0, &res); in smcwd_get_timeleft()
69 static int smcwd_set_timeout(struct watchdog_device *wdd, unsigned int timeout) in smcwd_set_timeout() argument
73 res = smcwd_call(wdd, SMCWD_SET_TIMEOUT, timeout, NULL); in smcwd_set_timeout()
75 wdd->timeout = timeout; in smcwd_set_timeout()
79 static int smcwd_stop(struct watchdog_device *wdd) in smcwd_stop() argument
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| D | bcm47xx_wdt.c | 43 static inline struct bcm47xx_wdt *bcm47xx_wdt_get(struct watchdog_device *wdd) in bcm47xx_wdt_get() argument
45 return container_of(wdd, struct bcm47xx_wdt, wdd); in bcm47xx_wdt_get()
48 static int bcm47xx_wdt_hard_keepalive(struct watchdog_device *wdd) in bcm47xx_wdt_hard_keepalive() argument
50 struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd); in bcm47xx_wdt_hard_keepalive()
52 wdt->timer_set_ms(wdt, wdd->timeout * 1000); in bcm47xx_wdt_hard_keepalive()
57 static int bcm47xx_wdt_hard_start(struct watchdog_device *wdd) in bcm47xx_wdt_hard_start() argument
62 static int bcm47xx_wdt_hard_stop(struct watchdog_device *wdd) in bcm47xx_wdt_hard_stop() argument
64 struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd); in bcm47xx_wdt_hard_stop()
71 static int bcm47xx_wdt_hard_set_timeout(struct watchdog_device *wdd, in bcm47xx_wdt_hard_set_timeout() argument
74 struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd); in bcm47xx_wdt_hard_set_timeout()
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| D | da9063_wdt.c | 97 static int da9063_wdt_start(struct watchdog_device *wdd) in da9063_wdt_start() argument
99 struct da9063 *da9063 = watchdog_get_drvdata(wdd); in da9063_wdt_start()
102 ret = da9063_wdt_update_timeout(da9063, wdd->timeout); in da9063_wdt_start()
110 static int da9063_wdt_stop(struct watchdog_device *wdd) in da9063_wdt_stop() argument
112 struct da9063 *da9063 = watchdog_get_drvdata(wdd); in da9063_wdt_stop()
123 static int da9063_wdt_ping(struct watchdog_device *wdd) in da9063_wdt_ping() argument
125 struct da9063 *da9063 = watchdog_get_drvdata(wdd); in da9063_wdt_ping()
144 static int da9063_wdt_set_timeout(struct watchdog_device *wdd, in da9063_wdt_set_timeout() argument
147 struct da9063 *da9063 = watchdog_get_drvdata(wdd); in da9063_wdt_set_timeout()
160 if (watchdog_active(wdd)) in da9063_wdt_set_timeout()
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| D | qcom-wdt.c | 47 struct watchdog_device wdd; member
59 struct qcom_wdt *to_qcom_wdt(struct watchdog_device *wdd) in to_qcom_wdt() argument
61 return container_of(wdd, struct qcom_wdt, wdd); in to_qcom_wdt()
66 struct watchdog_device *wdd = arg; in qcom_wdt_isr() local
68 watchdog_notify_pretimeout(wdd); in qcom_wdt_isr()
73 static int qcom_wdt_start(struct watchdog_device *wdd) in qcom_wdt_start() argument
75 struct qcom_wdt *wdt = to_qcom_wdt(wdd); in qcom_wdt_start()
76 unsigned int bark = wdd->timeout - wdd->pretimeout; in qcom_wdt_start()
81 writel(wdd->timeout * wdt->rate, wdt_addr(wdt, WDT_BITE_TIME)); in qcom_wdt_start()
86 static int qcom_wdt_stop(struct watchdog_device *wdd) in qcom_wdt_stop() argument
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| D | sl28cpld_wdt.c | 41 struct watchdog_device wdd; member
47 static int sl28cpld_wdt_ping(struct watchdog_device *wdd) in sl28cpld_wdt_ping() argument
49 struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd); in sl28cpld_wdt_ping()
55 static int sl28cpld_wdt_start(struct watchdog_device *wdd) in sl28cpld_wdt_start() argument
57 struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd); in sl28cpld_wdt_start()
70 static int sl28cpld_wdt_stop(struct watchdog_device *wdd) in sl28cpld_wdt_stop() argument
72 struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd); in sl28cpld_wdt_stop()
78 static unsigned int sl28cpld_wdt_get_timeleft(struct watchdog_device *wdd) in sl28cpld_wdt_get_timeleft() argument
80 struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd); in sl28cpld_wdt_get_timeleft()
91 static int sl28cpld_wdt_set_timeout(struct watchdog_device *wdd, in sl28cpld_wdt_set_timeout() argument
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| D | gxp-wdt.c | 26 struct watchdog_device wdd; member
38 static int gxp_wdt_start(struct watchdog_device *wdd) in gxp_wdt_start() argument
40 struct gxp_wdt *drvdata = watchdog_get_drvdata(wdd); in gxp_wdt_start()
42 writew(SECS_TO_WDOG_TICKS(wdd->timeout), drvdata->base + GXP_WDT_CNT_OFS); in gxp_wdt_start()
47 static int gxp_wdt_stop(struct watchdog_device *wdd) in gxp_wdt_stop() argument
49 struct gxp_wdt *drvdata = watchdog_get_drvdata(wdd); in gxp_wdt_stop()
58 static int gxp_wdt_set_timeout(struct watchdog_device *wdd, in gxp_wdt_set_timeout() argument
61 struct gxp_wdt *drvdata = watchdog_get_drvdata(wdd); in gxp_wdt_set_timeout()
64 wdd->timeout = timeout; in gxp_wdt_set_timeout()
65 actual = min(timeout * 100, wdd->max_hw_heartbeat_ms / 10); in gxp_wdt_set_timeout()
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| D | ts72xx_wdt.c | 45 struct watchdog_device wdd; member
49 static int ts72xx_wdt_start(struct watchdog_device *wdd) in ts72xx_wdt_start() argument
51 struct ts72xx_wdt_priv *priv = watchdog_get_drvdata(wdd); in ts72xx_wdt_start()
59 static int ts72xx_wdt_stop(struct watchdog_device *wdd) in ts72xx_wdt_stop() argument
61 struct ts72xx_wdt_priv *priv = watchdog_get_drvdata(wdd); in ts72xx_wdt_stop()
69 static int ts72xx_wdt_ping(struct watchdog_device *wdd) in ts72xx_wdt_ping() argument
71 struct ts72xx_wdt_priv *priv = watchdog_get_drvdata(wdd); in ts72xx_wdt_ping()
78 static int ts72xx_wdt_settimeout(struct watchdog_device *wdd, unsigned int to) in ts72xx_wdt_settimeout() argument
80 struct ts72xx_wdt_priv *priv = watchdog_get_drvdata(wdd); in ts72xx_wdt_settimeout()
95 wdd->timeout = to; in ts72xx_wdt_settimeout()
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| D | tegra_wdt.c | 60 struct watchdog_device wdd; member
78 static int tegra_wdt_start(struct watchdog_device *wdd) in tegra_wdt_start() argument
80 struct tegra_wdt *wdt = watchdog_get_drvdata(wdd); in tegra_wdt_start()
101 (wdd->timeout << WDT_CFG_PERIOD_SHIFT) | in tegra_wdt_start()
110 static int tegra_wdt_stop(struct watchdog_device *wdd) in tegra_wdt_stop() argument
112 struct tegra_wdt *wdt = watchdog_get_drvdata(wdd); in tegra_wdt_stop()
121 static int tegra_wdt_ping(struct watchdog_device *wdd) in tegra_wdt_ping() argument
123 struct tegra_wdt *wdt = watchdog_get_drvdata(wdd); in tegra_wdt_ping()
130 static int tegra_wdt_set_timeout(struct watchdog_device *wdd, in tegra_wdt_set_timeout() argument
133 wdd->timeout = timeout; in tegra_wdt_set_timeout()
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| D | ts4800_wdt.c | 29 struct watchdog_device wdd; member
62 static int ts4800_wdt_start(struct watchdog_device *wdd) in ts4800_wdt_start() argument
64 struct ts4800_wdt *wdt = watchdog_get_drvdata(wdd); in ts4800_wdt_start()
70 static int ts4800_wdt_stop(struct watchdog_device *wdd) in ts4800_wdt_stop() argument
72 struct ts4800_wdt *wdt = watchdog_get_drvdata(wdd); in ts4800_wdt_stop()
78 static int ts4800_wdt_set_timeout(struct watchdog_device *wdd, in ts4800_wdt_set_timeout() argument
81 struct ts4800_wdt *wdt = watchdog_get_drvdata(wdd); in ts4800_wdt_set_timeout()
89 wdd->timeout = ts4800_wdt_map[i].timeout; in ts4800_wdt_set_timeout()
112 struct watchdog_device *wdd; in ts4800_wdt_probe() local
147 wdd = &wdt->wdd; in ts4800_wdt_probe()
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| /kernel/linux/linux-5.10/drivers/watchdog/ |
| D | watchdog_dev.c | 53 * @wdd: Pointer to watchdog device.
60 struct watchdog_device *wdd; member
96 static inline bool watchdog_need_worker(struct watchdog_device *wdd) in watchdog_need_worker() argument
99 unsigned int hm = wdd->max_hw_heartbeat_ms; in watchdog_need_worker()
100 unsigned int t = wdd->timeout * 1000; in watchdog_need_worker()
115 return (hm && watchdog_active(wdd) && t > hm) || in watchdog_need_worker()
116 (t && !watchdog_active(wdd) && watchdog_hw_running(wdd)); in watchdog_need_worker()
119 static ktime_t watchdog_next_keepalive(struct watchdog_device *wdd) in watchdog_next_keepalive() argument
121 struct watchdog_core_data *wd_data = wdd->wd_data; in watchdog_next_keepalive()
122 unsigned int timeout_ms = wdd->timeout * 1000; in watchdog_next_keepalive()
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| D | watchdog_core.c | 63 static void watchdog_deferred_registration_add(struct watchdog_device *wdd) in watchdog_deferred_registration_add() argument
65 list_add_tail(&wdd->deferred, in watchdog_deferred_registration_add()
69 static void watchdog_deferred_registration_del(struct watchdog_device *wdd) in watchdog_deferred_registration_del() argument
77 if (wdd_tmp == wdd) { in watchdog_deferred_registration_del()
84 static void watchdog_check_min_max_timeout(struct watchdog_device *wdd) in watchdog_check_min_max_timeout() argument
90 if (!wdd->max_hw_heartbeat_ms && wdd->min_timeout > wdd->max_timeout) { in watchdog_check_min_max_timeout()
92 wdd->min_timeout = 0; in watchdog_check_min_max_timeout()
93 wdd->max_timeout = 0; in watchdog_check_min_max_timeout()
99 * @wdd: watchdog device
114 int watchdog_init_timeout(struct watchdog_device *wdd, in watchdog_init_timeout() argument
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| D | npcm_wdt.c | 44 struct watchdog_device wdd; member
48 static inline struct npcm_wdt *to_npcm_wdt(struct watchdog_device *wdd) in to_npcm_wdt() argument
50 return container_of(wdd, struct npcm_wdt, wdd); in to_npcm_wdt()
53 static int npcm_wdt_ping(struct watchdog_device *wdd) in npcm_wdt_ping() argument
55 struct npcm_wdt *wdt = to_npcm_wdt(wdd); in npcm_wdt_ping()
64 static int npcm_wdt_start(struct watchdog_device *wdd) in npcm_wdt_start() argument
66 struct npcm_wdt *wdt = to_npcm_wdt(wdd); in npcm_wdt_start()
69 if (wdd->timeout < 2) in npcm_wdt_start()
71 else if (wdd->timeout < 3) in npcm_wdt_start()
73 else if (wdd->timeout < 6) in npcm_wdt_start()
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| D | rave-sp-wdt.c | 48 * @wdd: Underlying watchdog device
54 struct watchdog_device wdd; member
60 static struct rave_sp_wdt *to_rave_sp_wdt(struct watchdog_device *wdd) in to_rave_sp_wdt() argument
62 return container_of(wdd, struct rave_sp_wdt, wdd); in to_rave_sp_wdt()
65 static int rave_sp_wdt_exec(struct watchdog_device *wdd, void *data, in rave_sp_wdt_exec() argument
68 return rave_sp_exec(to_rave_sp_wdt(wdd)->sp, in rave_sp_wdt_exec()
72 static int rave_sp_wdt_legacy_configure(struct watchdog_device *wdd, bool on) in rave_sp_wdt_legacy_configure() argument
79 [4] = on ? wdd->timeout : 0, in rave_sp_wdt_legacy_configure()
82 return rave_sp_wdt_exec(wdd, cmd, sizeof(cmd)); in rave_sp_wdt_legacy_configure()
85 static int rave_sp_wdt_rdu_configure(struct watchdog_device *wdd, bool on) in rave_sp_wdt_rdu_configure() argument
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| D | arm_smc_wdt.c | 34 static int smcwd_call(struct watchdog_device *wdd, enum smcwd_call call, in smcwd_call() argument
42 arm_smccc_smc((u32)(uintptr_t)watchdog_get_drvdata(wdd), call, arg, 0, in smcwd_call()
54 static int smcwd_ping(struct watchdog_device *wdd) in smcwd_ping() argument
56 return smcwd_call(wdd, SMCWD_PET, 0, NULL); in smcwd_ping()
59 static unsigned int smcwd_get_timeleft(struct watchdog_device *wdd) in smcwd_get_timeleft() argument
63 smcwd_call(wdd, SMCWD_GET_TIMELEFT, 0, &res); in smcwd_get_timeleft()
69 static int smcwd_set_timeout(struct watchdog_device *wdd, unsigned int timeout) in smcwd_set_timeout() argument
73 res = smcwd_call(wdd, SMCWD_SET_TIMEOUT, timeout, NULL); in smcwd_set_timeout()
75 wdd->timeout = timeout; in smcwd_set_timeout()
79 static int smcwd_stop(struct watchdog_device *wdd) in smcwd_stop() argument
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| D | bcm47xx_wdt.c | 43 static inline struct bcm47xx_wdt *bcm47xx_wdt_get(struct watchdog_device *wdd) in bcm47xx_wdt_get() argument
45 return container_of(wdd, struct bcm47xx_wdt, wdd); in bcm47xx_wdt_get()
48 static int bcm47xx_wdt_hard_keepalive(struct watchdog_device *wdd) in bcm47xx_wdt_hard_keepalive() argument
50 struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd); in bcm47xx_wdt_hard_keepalive()
52 wdt->timer_set_ms(wdt, wdd->timeout * 1000); in bcm47xx_wdt_hard_keepalive()
57 static int bcm47xx_wdt_hard_start(struct watchdog_device *wdd) in bcm47xx_wdt_hard_start() argument
62 static int bcm47xx_wdt_hard_stop(struct watchdog_device *wdd) in bcm47xx_wdt_hard_stop() argument
64 struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd); in bcm47xx_wdt_hard_stop()
71 static int bcm47xx_wdt_hard_set_timeout(struct watchdog_device *wdd, in bcm47xx_wdt_hard_set_timeout() argument
74 struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd); in bcm47xx_wdt_hard_set_timeout()
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| D | da9063_wdt.c | 93 static int da9063_wdt_start(struct watchdog_device *wdd) in da9063_wdt_start() argument
95 struct da9063 *da9063 = watchdog_get_drvdata(wdd); in da9063_wdt_start()
98 ret = da9063_wdt_update_timeout(da9063, wdd->timeout); in da9063_wdt_start()
106 static int da9063_wdt_stop(struct watchdog_device *wdd) in da9063_wdt_stop() argument
108 struct da9063 *da9063 = watchdog_get_drvdata(wdd); in da9063_wdt_stop()
119 static int da9063_wdt_ping(struct watchdog_device *wdd) in da9063_wdt_ping() argument
121 struct da9063 *da9063 = watchdog_get_drvdata(wdd); in da9063_wdt_ping()
133 static int da9063_wdt_set_timeout(struct watchdog_device *wdd, in da9063_wdt_set_timeout() argument
136 struct da9063 *da9063 = watchdog_get_drvdata(wdd); in da9063_wdt_set_timeout()
149 if (watchdog_active(wdd)) in da9063_wdt_set_timeout()
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| D | sl28cpld_wdt.c | 41 struct watchdog_device wdd; member
47 static int sl28cpld_wdt_ping(struct watchdog_device *wdd) in sl28cpld_wdt_ping() argument
49 struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd); in sl28cpld_wdt_ping()
55 static int sl28cpld_wdt_start(struct watchdog_device *wdd) in sl28cpld_wdt_start() argument
57 struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd); in sl28cpld_wdt_start()
70 static int sl28cpld_wdt_stop(struct watchdog_device *wdd) in sl28cpld_wdt_stop() argument
72 struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd); in sl28cpld_wdt_stop()
78 static unsigned int sl28cpld_wdt_get_timeleft(struct watchdog_device *wdd) in sl28cpld_wdt_get_timeleft() argument
80 struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd); in sl28cpld_wdt_get_timeleft()
91 static int sl28cpld_wdt_set_timeout(struct watchdog_device *wdd, in sl28cpld_wdt_set_timeout() argument
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| D | ts72xx_wdt.c | 47 struct watchdog_device wdd; member
51 static int ts72xx_wdt_start(struct watchdog_device *wdd) in ts72xx_wdt_start() argument
53 struct ts72xx_wdt_priv *priv = watchdog_get_drvdata(wdd); in ts72xx_wdt_start()
61 static int ts72xx_wdt_stop(struct watchdog_device *wdd) in ts72xx_wdt_stop() argument
63 struct ts72xx_wdt_priv *priv = watchdog_get_drvdata(wdd); in ts72xx_wdt_stop()
71 static int ts72xx_wdt_ping(struct watchdog_device *wdd) in ts72xx_wdt_ping() argument
73 struct ts72xx_wdt_priv *priv = watchdog_get_drvdata(wdd); in ts72xx_wdt_ping()
80 static int ts72xx_wdt_settimeout(struct watchdog_device *wdd, unsigned int to) in ts72xx_wdt_settimeout() argument
82 struct ts72xx_wdt_priv *priv = watchdog_get_drvdata(wdd); in ts72xx_wdt_settimeout()
97 wdd->timeout = to; in ts72xx_wdt_settimeout()
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| D | qcom-wdt.c | 48 struct watchdog_device wdd; member
60 struct qcom_wdt *to_qcom_wdt(struct watchdog_device *wdd) in to_qcom_wdt() argument
62 return container_of(wdd, struct qcom_wdt, wdd); in to_qcom_wdt()
67 struct watchdog_device *wdd = arg; in qcom_wdt_isr() local
69 watchdog_notify_pretimeout(wdd); in qcom_wdt_isr()
74 static int qcom_wdt_start(struct watchdog_device *wdd) in qcom_wdt_start() argument
76 struct qcom_wdt *wdt = to_qcom_wdt(wdd); in qcom_wdt_start()
77 unsigned int bark = wdd->timeout - wdd->pretimeout; in qcom_wdt_start()
82 writel(wdd->timeout * wdt->rate, wdt_addr(wdt, WDT_BITE_TIME)); in qcom_wdt_start()
87 static int qcom_wdt_stop(struct watchdog_device *wdd) in qcom_wdt_stop() argument
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| D | tegra_wdt.c | 60 struct watchdog_device wdd; member
78 static int tegra_wdt_start(struct watchdog_device *wdd) in tegra_wdt_start() argument
80 struct tegra_wdt *wdt = watchdog_get_drvdata(wdd); in tegra_wdt_start()
101 (wdd->timeout << WDT_CFG_PERIOD_SHIFT) | in tegra_wdt_start()
110 static int tegra_wdt_stop(struct watchdog_device *wdd) in tegra_wdt_stop() argument
112 struct tegra_wdt *wdt = watchdog_get_drvdata(wdd); in tegra_wdt_stop()
121 static int tegra_wdt_ping(struct watchdog_device *wdd) in tegra_wdt_ping() argument
123 struct tegra_wdt *wdt = watchdog_get_drvdata(wdd); in tegra_wdt_ping()
130 static int tegra_wdt_set_timeout(struct watchdog_device *wdd, in tegra_wdt_set_timeout() argument
133 wdd->timeout = timeout; in tegra_wdt_set_timeout()
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| D | ts4800_wdt.c | 31 struct watchdog_device wdd; member
64 static int ts4800_wdt_start(struct watchdog_device *wdd) in ts4800_wdt_start() argument
66 struct ts4800_wdt *wdt = watchdog_get_drvdata(wdd); in ts4800_wdt_start()
72 static int ts4800_wdt_stop(struct watchdog_device *wdd) in ts4800_wdt_stop() argument
74 struct ts4800_wdt *wdt = watchdog_get_drvdata(wdd); in ts4800_wdt_stop()
80 static int ts4800_wdt_set_timeout(struct watchdog_device *wdd, in ts4800_wdt_set_timeout() argument
83 struct ts4800_wdt *wdt = watchdog_get_drvdata(wdd); in ts4800_wdt_set_timeout()
91 wdd->timeout = ts4800_wdt_map[i].timeout; in ts4800_wdt_set_timeout()
114 struct watchdog_device *wdd; in ts4800_wdt_probe() local
149 wdd = &wdt->wdd; in ts4800_wdt_probe()
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