| /drivers/watchdog/ |
| D | intel_scu_watchdog.c | 79 static struct intel_scu_watchdog_dev watchdog_device; variable
142 int_status = ioread32(watchdog_device.timer_interrupt_status_addr); in watchdog_timer_interrupt()
150 if (watchdog_device.timer_started == 0) { in watchdog_timer_interrupt()
156 iowrite32(0x00000002, watchdog_device.timer_control_addr); in watchdog_timer_interrupt()
159 iowrite32(watchdog_device.threshold, in watchdog_timer_interrupt()
160 watchdog_device.timer_load_count_addr); in watchdog_timer_interrupt()
163 iowrite32(0x00000003, watchdog_device.timer_control_addr); in watchdog_timer_interrupt()
172 ioread32(watchdog_device.timer_clear_interrupt_addr); in intel_scu_keepalive()
175 iowrite32(0x00000002, watchdog_device.timer_control_addr); in intel_scu_keepalive()
178 iowrite32(watchdog_device.soft_threshold, in intel_scu_keepalive()
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| D | watchdog_pretimeout.h | 7 struct watchdog_device;
11 void (*pretimeout)(struct watchdog_device *wdd);
20 int watchdog_register_pretimeout(struct watchdog_device *wdd);
21 void watchdog_unregister_pretimeout(struct watchdog_device *wdd);
23 int watchdog_pretimeout_governor_get(struct watchdog_device *wdd, char *buf);
24 int watchdog_pretimeout_governor_set(struct watchdog_device *wdd,
34 static inline int watchdog_register_pretimeout(struct watchdog_device *wdd) in watchdog_register_pretimeout()
39 static inline void watchdog_unregister_pretimeout(struct watchdog_device *wdd) in watchdog_unregister_pretimeout()
48 static inline int watchdog_pretimeout_governor_get(struct watchdog_device *wdd, in watchdog_pretimeout_governor_get()
54 static inline int watchdog_pretimeout_governor_set(struct watchdog_device *wdd, in watchdog_pretimeout_governor_set()
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| D | watchdog_core.c | 59 static void watchdog_deferred_registration_add(struct watchdog_device *wdd) in watchdog_deferred_registration_add()
65 static void watchdog_deferred_registration_del(struct watchdog_device *wdd) in watchdog_deferred_registration_del()
68 struct watchdog_device *wdd_tmp; in watchdog_deferred_registration_del()
71 wdd_tmp = list_entry(p, struct watchdog_device, in watchdog_deferred_registration_del()
80 static void watchdog_check_min_max_timeout(struct watchdog_device *wdd) in watchdog_check_min_max_timeout()
110 int watchdog_init_timeout(struct watchdog_device *wdd, in watchdog_init_timeout()
153 struct watchdog_device *wdd = container_of(nb, struct watchdog_device, in watchdog_restart_notifier()
179 void watchdog_set_restart_priority(struct watchdog_device *wdd, int priority) in watchdog_set_restart_priority()
185 static int __watchdog_register_device(struct watchdog_device *wdd) in __watchdog_register_device()
261 int watchdog_register_device(struct watchdog_device *wdd) in watchdog_register_device()
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| D | rave-sp-wdt.c | 41 int (*configure)(struct watchdog_device *, bool);
42 int (*restart)(struct watchdog_device *);
54 struct watchdog_device wdd;
60 static struct rave_sp_wdt *to_rave_sp_wdt(struct watchdog_device *wdd) in to_rave_sp_wdt()
65 static int rave_sp_wdt_exec(struct watchdog_device *wdd, void *data, 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()
85 static int rave_sp_wdt_rdu_configure(struct watchdog_device *wdd, bool on) in rave_sp_wdt_rdu_configure()
112 static int rave_sp_wdt_configure(struct watchdog_device *wdd, bool on) in rave_sp_wdt_configure()
117 static int rave_sp_wdt_legacy_restart(struct watchdog_device *wdd) in rave_sp_wdt_legacy_restart()
128 static int rave_sp_wdt_rdu_restart(struct watchdog_device *wdd) in rave_sp_wdt_rdu_restart()
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| D | watchdog_dev.c | 63 struct watchdog_device *wdd;
99 static inline bool watchdog_need_worker(struct watchdog_device *wdd) in watchdog_need_worker()
122 static ktime_t watchdog_next_keepalive(struct watchdog_device *wdd) in watchdog_next_keepalive()
152 static inline void watchdog_update_worker(struct watchdog_device *wdd) in watchdog_update_worker()
167 static int __watchdog_ping(struct watchdog_device *wdd) in __watchdog_ping()
208 static int watchdog_ping(struct watchdog_device *wdd) in watchdog_ping()
223 struct watchdog_device *wdd = wd_data->wdd; in watchdog_worker_should_ping()
267 static int watchdog_start(struct watchdog_device *wdd) in watchdog_start()
304 static int watchdog_stop(struct watchdog_device *wdd) in watchdog_stop()
341 static unsigned int watchdog_get_status(struct watchdog_device *wdd) in watchdog_get_status()
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| D | imx2_wdt.c | 66 struct watchdog_device wdog;
92 static int imx2_wdt_restart(struct watchdog_device *wdog, unsigned long action, in imx2_wdt_restart()
122 static inline void imx2_wdt_setup(struct watchdog_device *wdog) in imx2_wdt_setup()
160 static int imx2_wdt_ping(struct watchdog_device *wdog) in imx2_wdt_ping()
169 static void __imx2_wdt_set_timeout(struct watchdog_device *wdog, in __imx2_wdt_set_timeout()
178 static int imx2_wdt_set_timeout(struct watchdog_device *wdog, in imx2_wdt_set_timeout()
189 static int imx2_wdt_set_pretimeout(struct watchdog_device *wdog, in imx2_wdt_set_pretimeout()
207 struct watchdog_device *wdog = wdog_arg; in imx2_wdt_isr()
218 static int imx2_wdt_start(struct watchdog_device *wdog) in imx2_wdt_start()
251 struct watchdog_device *wdog; in imx2_wdt_probe()
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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()
48 static int bcm47xx_wdt_hard_keepalive(struct watchdog_device *wdd) in bcm47xx_wdt_hard_keepalive()
57 static int bcm47xx_wdt_hard_start(struct watchdog_device *wdd) in bcm47xx_wdt_hard_start()
62 static int bcm47xx_wdt_hard_stop(struct watchdog_device *wdd) in bcm47xx_wdt_hard_stop()
71 static int bcm47xx_wdt_hard_set_timeout(struct watchdog_device *wdd, in bcm47xx_wdt_hard_set_timeout()
87 static int bcm47xx_wdt_restart(struct watchdog_device *wdd, in bcm47xx_wdt_restart()
119 static int bcm47xx_wdt_soft_keepalive(struct watchdog_device *wdd) in bcm47xx_wdt_soft_keepalive()
128 static int bcm47xx_wdt_soft_start(struct watchdog_device *wdd) in bcm47xx_wdt_soft_start()
138 static int bcm47xx_wdt_soft_stop(struct watchdog_device *wdd) in bcm47xx_wdt_soft_stop()
148 static int bcm47xx_wdt_soft_set_timeout(struct watchdog_device *wdd, in bcm47xx_wdt_soft_set_timeout()
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| D | sirfsoc_wdt.c | 41 static void __iomem *sirfsoc_wdt_base(struct watchdog_device *wdd) in sirfsoc_wdt_base()
46 static unsigned int sirfsoc_wdt_gettimeleft(struct watchdog_device *wdd) in sirfsoc_wdt_gettimeleft()
62 static int sirfsoc_wdt_updatetimeout(struct watchdog_device *wdd) in sirfsoc_wdt_updatetimeout()
84 static int sirfsoc_wdt_enable(struct watchdog_device *wdd) in sirfsoc_wdt_enable()
101 static int sirfsoc_wdt_disable(struct watchdog_device *wdd) in sirfsoc_wdt_disable()
113 static int sirfsoc_wdt_settimeout(struct watchdog_device *wdd, unsigned int to) in sirfsoc_wdt_settimeout()
138 static struct watchdog_device sirfsoc_wdd = {
181 struct watchdog_device *wdd = dev_get_drvdata(dev); in sirfsoc_wdt_resume()
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| D | booke_wdt.c | 105 struct watchdog_device *wdog = data; in __booke_wdt_set()
124 static int booke_wdt_ping(struct watchdog_device *wdog) in booke_wdt_ping()
134 struct watchdog_device *wdog = data; in __booke_wdt_enable()
166 static int booke_wdt_start(struct watchdog_device *wdog) in booke_wdt_start()
174 static int booke_wdt_stop(struct watchdog_device *wdog) in booke_wdt_stop()
182 static int booke_wdt_set_timeout(struct watchdog_device *wdt_dev, in booke_wdt_set_timeout()
204 static struct watchdog_device booke_wdt_dev = {
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| D | twl4030_wdt.c | 29 static int twl4030_wdt_start(struct watchdog_device *wdt) in twl4030_wdt_start()
34 static int twl4030_wdt_stop(struct watchdog_device *wdt) in twl4030_wdt_stop()
39 static int twl4030_wdt_set_timeout(struct watchdog_device *wdt, in twl4030_wdt_set_timeout()
61 struct watchdog_device *wdt; in twl4030_wdt_probe()
86 struct watchdog_device *wdt = platform_get_drvdata(pdev); in twl4030_wdt_suspend()
95 struct watchdog_device *wdt = platform_get_drvdata(pdev); in twl4030_wdt_resume()
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| D | qcom-wdt.c | 44 struct watchdog_device wdd;
56 struct qcom_wdt *to_qcom_wdt(struct watchdog_device *wdd) in to_qcom_wdt()
61 static inline int qcom_get_enable(struct watchdog_device *wdd) in qcom_get_enable()
73 struct watchdog_device *wdd = arg; in qcom_wdt_isr()
80 static int qcom_wdt_start(struct watchdog_device *wdd) in qcom_wdt_start()
93 static int qcom_wdt_stop(struct watchdog_device *wdd) in qcom_wdt_stop()
101 static int qcom_wdt_ping(struct watchdog_device *wdd) in qcom_wdt_ping()
109 static int qcom_wdt_set_timeout(struct watchdog_device *wdd, in qcom_wdt_set_timeout()
116 static int qcom_wdt_set_pretimeout(struct watchdog_device *wdd, in qcom_wdt_set_pretimeout()
123 static int qcom_wdt_restart(struct watchdog_device *wdd, unsigned long action, in qcom_wdt_restart()
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| D | npcm_wdt.c | 44 struct watchdog_device wdd;
48 static inline struct npcm_wdt *to_npcm_wdt(struct watchdog_device *wdd) in to_npcm_wdt()
53 static int npcm_wdt_ping(struct watchdog_device *wdd) in npcm_wdt_ping()
64 static int npcm_wdt_start(struct watchdog_device *wdd) in npcm_wdt_start()
97 static int npcm_wdt_stop(struct watchdog_device *wdd) in npcm_wdt_stop()
107 static int npcm_wdt_set_timeout(struct watchdog_device *wdd, in npcm_wdt_set_timeout()
146 static int npcm_wdt_restart(struct watchdog_device *wdd, in npcm_wdt_restart()
157 static bool npcm_is_running(struct watchdog_device *wdd) in npcm_is_running()
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| D | stmp3xxx_rtc_wdt.c | 27 static int wdt_start(struct watchdog_device *wdd) in wdt_start()
36 static int wdt_stop(struct watchdog_device *wdd) in wdt_stop()
45 static int wdt_set_timeout(struct watchdog_device *wdd, unsigned new_timeout) in wdt_set_timeout()
63 static struct watchdog_device stmp3xxx_wdd = {
120 struct watchdog_device *wdd = &stmp3xxx_wdd; in stmp3xxx_wdt_suspend()
130 struct watchdog_device *wdd = &stmp3xxx_wdd; in stmp3xxx_wdt_resume()
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| D | da9055_wdt.c | 32 struct watchdog_device wdt;
52 static int da9055_wdt_set_timeout(struct watchdog_device *wdt_dev, in da9055_wdt_set_timeout()
81 static int da9055_wdt_ping(struct watchdog_device *wdt_dev) in da9055_wdt_ping()
97 static int da9055_wdt_start(struct watchdog_device *wdt_dev) in da9055_wdt_start()
102 static int da9055_wdt_stop(struct watchdog_device *wdt_dev) in da9055_wdt_stop()
125 struct watchdog_device *da9055_wdt; in da9055_wdt_probe()
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| D | tegra_wdt.c | 60 struct watchdog_device wdd;
78 static int tegra_wdt_start(struct watchdog_device *wdd) in tegra_wdt_start()
110 static int tegra_wdt_stop(struct watchdog_device *wdd) in tegra_wdt_stop()
121 static int tegra_wdt_ping(struct watchdog_device *wdd) in tegra_wdt_ping()
130 static int tegra_wdt_set_timeout(struct watchdog_device *wdd, in tegra_wdt_set_timeout()
143 static unsigned int tegra_wdt_get_timeleft(struct watchdog_device *wdd) in tegra_wdt_get_timeleft()
185 struct watchdog_device *wdd; in tegra_wdt_probe()
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| D | jz4740_wdt.c | 51 struct watchdog_device wdt;
56 static int jz4740_wdt_ping(struct watchdog_device *wdt_dev) in jz4740_wdt_ping()
64 static int jz4740_wdt_set_timeout(struct watchdog_device *wdt_dev, in jz4740_wdt_set_timeout()
102 static int jz4740_wdt_start(struct watchdog_device *wdt_dev) in jz4740_wdt_start()
119 static int jz4740_wdt_stop(struct watchdog_device *wdt_dev) in jz4740_wdt_stop()
129 static int jz4740_wdt_restart(struct watchdog_device *wdt_dev, in jz4740_wdt_restart()
164 struct watchdog_device *jz4740_wdt; in jz4740_wdt_probe()
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| D | imx_sc_wdt.c | 46 struct watchdog_device wdd;
50 static int imx_sc_wdt_ping(struct watchdog_device *wdog) in imx_sc_wdt_ping()
60 static int imx_sc_wdt_start(struct watchdog_device *wdog) in imx_sc_wdt_start()
75 static int imx_sc_wdt_stop(struct watchdog_device *wdog) in imx_sc_wdt_stop()
85 static int imx_sc_wdt_set_timeout(struct watchdog_device *wdog, in imx_sc_wdt_set_timeout()
97 static int imx_sc_wdt_set_pretimeout(struct watchdog_device *wdog, in imx_sc_wdt_set_pretimeout()
161 struct watchdog_device *wdog; in imx_sc_wdt_probe()
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| D | bcm7038_wdt.c | 30 struct watchdog_device wdd;
37 static void bcm7038_wdt_set_timeout_reg(struct watchdog_device *wdog) in bcm7038_wdt_set_timeout_reg()
47 static int bcm7038_wdt_ping(struct watchdog_device *wdog) in bcm7038_wdt_ping()
57 static int bcm7038_wdt_start(struct watchdog_device *wdog) in bcm7038_wdt_start()
65 static int bcm7038_wdt_stop(struct watchdog_device *wdog) in bcm7038_wdt_stop()
75 static int bcm7038_wdt_set_timeout(struct watchdog_device *wdog, in bcm7038_wdt_set_timeout()
86 static unsigned int bcm7038_wdt_get_timeleft(struct watchdog_device *wdog) in bcm7038_wdt_get_timeleft()
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| D | pm8916_wdt.c | 35 struct watchdog_device wdev;
39 static int pm8916_wdt_start(struct watchdog_device *wdev) in pm8916_wdt_start()
48 static int pm8916_wdt_stop(struct watchdog_device *wdev) in pm8916_wdt_stop()
57 static int pm8916_wdt_ping(struct watchdog_device *wdev) in pm8916_wdt_ping()
66 static int pm8916_wdt_configure_timers(struct watchdog_device *wdev) in pm8916_wdt_configure_timers()
82 static int pm8916_wdt_set_timeout(struct watchdog_device *wdev, in pm8916_wdt_set_timeout()
90 static int pm8916_wdt_set_pretimeout(struct watchdog_device *wdev, in pm8916_wdt_set_pretimeout()
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| D | atlas7_wdt.c | 42 static unsigned int atlas7_wdt_gettimeleft(struct watchdog_device *wdd) in atlas7_wdt_gettimeleft()
54 static int atlas7_wdt_ping(struct watchdog_device *wdd) in atlas7_wdt_ping()
68 static int atlas7_wdt_enable(struct watchdog_device *wdd) in atlas7_wdt_enable()
81 static int atlas7_wdt_disable(struct watchdog_device *wdd) in atlas7_wdt_disable()
92 static int atlas7_wdt_settimeout(struct watchdog_device *wdd, unsigned int to) in atlas7_wdt_settimeout()
116 static struct watchdog_device atlas7_wdd = {
191 struct watchdog_device *wdd = dev_get_drvdata(dev); in atlas7_wdt_resume()
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| D | da9052_wdt.c | 28 struct watchdog_device wdt;
49 static int da9052_wdt_set_timeout(struct watchdog_device *wdt_dev, in da9052_wdt_set_timeout()
98 static int da9052_wdt_start(struct watchdog_device *wdt_dev) in da9052_wdt_start()
103 static int da9052_wdt_stop(struct watchdog_device *wdt_dev) in da9052_wdt_stop()
108 static int da9052_wdt_ping(struct watchdog_device *wdt_dev) in da9052_wdt_ping()
156 struct watchdog_device *da9052_wdt; in da9052_wdt_probe()
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| D | ts72xx_wdt.c | 47 struct watchdog_device wdd;
51 static int ts72xx_wdt_start(struct watchdog_device *wdd) in ts72xx_wdt_start()
61 static int ts72xx_wdt_stop(struct watchdog_device *wdd) in ts72xx_wdt_stop()
71 static int ts72xx_wdt_ping(struct watchdog_device *wdd) in ts72xx_wdt_ping()
80 static int ts72xx_wdt_settimeout(struct watchdog_device *wdd, unsigned int to) in ts72xx_wdt_settimeout()
127 struct watchdog_device *wdd; in ts72xx_wdt_probe()
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| D | mt7621_wdt.c | 53 static int mt7621_wdt_ping(struct watchdog_device *w) in mt7621_wdt_ping()
60 static int mt7621_wdt_set_timeout(struct watchdog_device *w, unsigned int t) in mt7621_wdt_set_timeout()
69 static int mt7621_wdt_start(struct watchdog_device *w) in mt7621_wdt_start()
85 static int mt7621_wdt_stop(struct watchdog_device *w) in mt7621_wdt_stop()
106 static int mt7621_wdt_is_running(struct watchdog_device *w) in mt7621_wdt_is_running()
124 static struct watchdog_device mt7621_wdt_dev = {
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| D | orion_wdt.c | 67 int (*start)(struct watchdog_device *);
68 int (*stop)(struct watchdog_device *);
72 struct watchdog_device wdt;
185 static int orion_wdt_ping(struct watchdog_device *wdt_dev) in orion_wdt_ping()
198 static int armada375_start(struct watchdog_device *wdt_dev) in armada375_start()
228 static int armada370_start(struct watchdog_device *wdt_dev) in armada370_start()
251 static int orion_start(struct watchdog_device *wdt_dev) in orion_start()
270 static int orion_wdt_start(struct watchdog_device *wdt_dev) in orion_wdt_start()
278 static int orion_stop(struct watchdog_device *wdt_dev) in orion_stop()
291 static int armada375_stop(struct watchdog_device *wdt_dev) in armada375_stop()
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| D | retu_wdt.c | 54 static int retu_wdt_start(struct watchdog_device *wdog) in retu_wdt_start()
63 static int retu_wdt_stop(struct watchdog_device *wdog) in retu_wdt_stop()
72 static int retu_wdt_ping(struct watchdog_device *wdog) in retu_wdt_ping()
79 static int retu_wdt_set_timeout(struct watchdog_device *wdog, in retu_wdt_set_timeout()
105 struct watchdog_device *retu_wdt; in retu_wdt_probe()
148 struct watchdog_device *wdog = platform_get_drvdata(pdev); in retu_wdt_remove()
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