| /Linux-v5.10/drivers/watchdog/ |
| D | imx2_wdt.c | 66 struct watchdog_device wdog; member
91 static int imx2_wdt_restart(struct watchdog_device *wdog, unsigned long action, in imx2_wdt_restart() argument
94 struct imx2_wdt_device *wdev = watchdog_get_drvdata(wdog); in imx2_wdt_restart()
121 static inline void imx2_wdt_setup(struct watchdog_device *wdog) in imx2_wdt_setup() argument
123 struct imx2_wdt_device *wdev = watchdog_get_drvdata(wdog); in imx2_wdt_setup()
141 val |= WDOG_SEC_TO_COUNT(wdog->timeout); in imx2_wdt_setup()
159 static int imx2_wdt_ping(struct watchdog_device *wdog) in imx2_wdt_ping() argument
161 struct imx2_wdt_device *wdev = watchdog_get_drvdata(wdog); in imx2_wdt_ping()
168 static void __imx2_wdt_set_timeout(struct watchdog_device *wdog, in __imx2_wdt_set_timeout() argument
171 struct imx2_wdt_device *wdev = watchdog_get_drvdata(wdog); in __imx2_wdt_set_timeout()
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| D | imx_sc_wdt.c | 48 static int imx_sc_wdt_ping(struct watchdog_device *wdog) in imx_sc_wdt_ping() argument
58 static int imx_sc_wdt_start(struct watchdog_device *wdog) in imx_sc_wdt_start() argument
73 static int imx_sc_wdt_stop(struct watchdog_device *wdog) in imx_sc_wdt_stop() argument
83 static int imx_sc_wdt_set_timeout(struct watchdog_device *wdog, in imx_sc_wdt_set_timeout() argument
88 wdog->timeout = timeout; in imx_sc_wdt_set_timeout()
95 static int imx_sc_wdt_set_pretimeout(struct watchdog_device *wdog, in imx_sc_wdt_set_pretimeout() argument
106 (wdog->timeout - pretimeout) * 1000, 0, 0, 0, in imx_sc_wdt_set_pretimeout()
111 wdog->pretimeout = pretimeout; in imx_sc_wdt_set_pretimeout()
159 struct watchdog_device *wdog; in imx_sc_wdt_probe() local
169 wdog = &imx_sc_wdd->wdd; in imx_sc_wdt_probe()
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| D | imx7ulp_wdt.c | 67 static int imx7ulp_wdt_enable(struct watchdog_device *wdog, bool enable) in imx7ulp_wdt_enable() argument
69 struct imx7ulp_wdt_device *wdt = watchdog_get_drvdata(wdog); in imx7ulp_wdt_enable()
98 static int imx7ulp_wdt_ping(struct watchdog_device *wdog) in imx7ulp_wdt_ping() argument
100 struct imx7ulp_wdt_device *wdt = watchdog_get_drvdata(wdog); in imx7ulp_wdt_ping()
107 static int imx7ulp_wdt_start(struct watchdog_device *wdog) in imx7ulp_wdt_start() argument
109 return imx7ulp_wdt_enable(wdog, true); in imx7ulp_wdt_start()
112 static int imx7ulp_wdt_stop(struct watchdog_device *wdog) in imx7ulp_wdt_stop() argument
114 return imx7ulp_wdt_enable(wdog, false); in imx7ulp_wdt_stop()
117 static int imx7ulp_wdt_set_timeout(struct watchdog_device *wdog, in imx7ulp_wdt_set_timeout() argument
120 struct imx7ulp_wdt_device *wdt = watchdog_get_drvdata(wdog); in imx7ulp_wdt_set_timeout()
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| D | omap_wdt.c | 55 #define to_omap_wdt_dev(_wdog) container_of(_wdog, struct omap_wdt_dev, wdog)
63 struct watchdog_device wdog; member
131 static int omap_wdt_start(struct watchdog_device *wdog) in omap_wdt_start() argument
133 struct omap_wdt_dev *wdev = to_omap_wdt_dev(wdog); in omap_wdt_start()
157 omap_wdt_set_timer(wdev, wdog->timeout); in omap_wdt_start()
166 static int omap_wdt_stop(struct watchdog_device *wdog) in omap_wdt_stop() argument
168 struct omap_wdt_dev *wdev = to_omap_wdt_dev(wdog); in omap_wdt_stop()
178 static int omap_wdt_ping(struct watchdog_device *wdog) in omap_wdt_ping() argument
180 struct omap_wdt_dev *wdev = to_omap_wdt_dev(wdog); in omap_wdt_ping()
189 static int omap_wdt_set_timeout(struct watchdog_device *wdog, in omap_wdt_set_timeout() argument
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| D | retu_wdt.c | 54 static int retu_wdt_start(struct watchdog_device *wdog) in retu_wdt_start() argument
56 struct retu_wdt_dev *wdev = watchdog_get_drvdata(wdog); in retu_wdt_start()
60 return retu_write(wdev->rdev, RETU_REG_WATCHDOG, wdog->timeout); in retu_wdt_start()
63 static int retu_wdt_stop(struct watchdog_device *wdog) in retu_wdt_stop() argument
65 struct retu_wdt_dev *wdev = watchdog_get_drvdata(wdog); in retu_wdt_stop()
72 static int retu_wdt_ping(struct watchdog_device *wdog) in retu_wdt_ping() argument
74 struct retu_wdt_dev *wdev = watchdog_get_drvdata(wdog); in retu_wdt_ping()
76 return retu_write(wdev->rdev, RETU_REG_WATCHDOG, wdog->timeout); in retu_wdt_ping()
79 static int retu_wdt_set_timeout(struct watchdog_device *wdog, in retu_wdt_set_timeout() argument
82 struct retu_wdt_dev *wdev = watchdog_get_drvdata(wdog); in retu_wdt_set_timeout()
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| D | bcm7038_wdt.c | 37 static void bcm7038_wdt_set_timeout_reg(struct watchdog_device *wdog) in bcm7038_wdt_set_timeout_reg() argument
39 struct bcm7038_watchdog *wdt = watchdog_get_drvdata(wdog); in bcm7038_wdt_set_timeout_reg()
42 timeout = wdt->rate * wdog->timeout; in bcm7038_wdt_set_timeout_reg()
47 static int bcm7038_wdt_ping(struct watchdog_device *wdog) in bcm7038_wdt_ping() argument
49 struct bcm7038_watchdog *wdt = watchdog_get_drvdata(wdog); in bcm7038_wdt_ping()
57 static int bcm7038_wdt_start(struct watchdog_device *wdog) in bcm7038_wdt_start() argument
59 bcm7038_wdt_set_timeout_reg(wdog); in bcm7038_wdt_start()
60 bcm7038_wdt_ping(wdog); in bcm7038_wdt_start()
65 static int bcm7038_wdt_stop(struct watchdog_device *wdog) in bcm7038_wdt_stop() argument
67 struct bcm7038_watchdog *wdt = watchdog_get_drvdata(wdog); in bcm7038_wdt_stop()
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| D | digicolor_wdt.c | 48 static int dc_wdt_restart(struct watchdog_device *wdog, unsigned long action, in dc_wdt_restart() argument
51 struct dc_wdt *wdt = watchdog_get_drvdata(wdog); in dc_wdt_restart()
60 static int dc_wdt_start(struct watchdog_device *wdog) in dc_wdt_start() argument
62 struct dc_wdt *wdt = watchdog_get_drvdata(wdog); in dc_wdt_start()
64 dc_wdt_set(wdt, wdog->timeout * clk_get_rate(wdt->clk)); in dc_wdt_start()
69 static int dc_wdt_stop(struct watchdog_device *wdog) in dc_wdt_stop() argument
71 struct dc_wdt *wdt = watchdog_get_drvdata(wdog); in dc_wdt_stop()
78 static int dc_wdt_set_timeout(struct watchdog_device *wdog, unsigned int t) in dc_wdt_set_timeout() argument
80 struct dc_wdt *wdt = watchdog_get_drvdata(wdog); in dc_wdt_set_timeout()
83 wdog->timeout = t; in dc_wdt_set_timeout()
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| D | booke_wdt.c | 110 struct watchdog_device *wdog = data; in __booke_wdt_set() local
114 val |= WDTP(sec_to_period(wdog->timeout)); in __booke_wdt_set()
129 static int booke_wdt_ping(struct watchdog_device *wdog) in booke_wdt_ping() argument
139 struct watchdog_device *wdog = data; in __booke_wdt_enable() local
145 val |= (TCR_WIE|TCR_WRC(WRC_CHIP)|WDTP(sec_to_period(wdog->timeout))); in __booke_wdt_enable()
171 static int booke_wdt_start(struct watchdog_device *wdog) in booke_wdt_start() argument
173 on_each_cpu(__booke_wdt_enable, wdog, 0); in booke_wdt_start()
174 pr_debug("watchdog enabled (timeout = %u sec)\n", wdog->timeout); in booke_wdt_start()
179 static int booke_wdt_stop(struct watchdog_device *wdog) in booke_wdt_stop() argument
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| D | bcm2835_wdt.c | 65 static int bcm2835_wdt_start(struct watchdog_device *wdog) in bcm2835_wdt_start() argument
67 struct bcm2835_wdt *wdt = watchdog_get_drvdata(wdog); in bcm2835_wdt_start()
73 writel_relaxed(PM_PASSWORD | (SECS_TO_WDOG_TICKS(wdog->timeout) & in bcm2835_wdt_start()
84 static int bcm2835_wdt_stop(struct watchdog_device *wdog) in bcm2835_wdt_stop() argument
86 struct bcm2835_wdt *wdt = watchdog_get_drvdata(wdog); in bcm2835_wdt_stop()
92 static unsigned int bcm2835_wdt_get_timeleft(struct watchdog_device *wdog) in bcm2835_wdt_get_timeleft() argument
94 struct bcm2835_wdt *wdt = watchdog_get_drvdata(wdog); in bcm2835_wdt_get_timeleft()
115 static int bcm2835_restart(struct watchdog_device *wdog, in bcm2835_restart() argument
118 struct bcm2835_wdt *wdt = watchdog_get_drvdata(wdog); in bcm2835_restart()
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| D | bcm_kona_wdt.c | 199 static int bcm_kona_wdt_set_timeout_reg(struct watchdog_device *wdog, in bcm_kona_wdt_set_timeout_reg() argument
202 struct bcm_kona_wdt *wdt = watchdog_get_drvdata(wdog); in bcm_kona_wdt_set_timeout_reg()
205 SECS_TO_TICKS(wdog->timeout, wdt) | in bcm_kona_wdt_set_timeout_reg()
209 static int bcm_kona_wdt_set_timeout(struct watchdog_device *wdog, in bcm_kona_wdt_set_timeout() argument
212 wdog->timeout = t; in bcm_kona_wdt_set_timeout()
216 static unsigned int bcm_kona_wdt_get_timeleft(struct watchdog_device *wdog) in bcm_kona_wdt_get_timeleft() argument
218 struct bcm_kona_wdt *wdt = watchdog_get_drvdata(wdog); in bcm_kona_wdt_get_timeleft()
232 static int bcm_kona_wdt_start(struct watchdog_device *wdog) in bcm_kona_wdt_start() argument
234 return bcm_kona_wdt_set_timeout_reg(wdog, in bcm_kona_wdt_start()
238 static int bcm_kona_wdt_stop(struct watchdog_device *wdog) in bcm_kona_wdt_stop() argument
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| D | w83627hf_wdt.c | 150 static int w83627hf_init(struct watchdog_device *wdog, enum chips chip) in w83627hf_init() argument
238 wdog->timeout); in w83627hf_init()
239 superio_outb(cr_wdt_timeout, wdog->timeout); in w83627hf_init()
271 static int wdt_start(struct watchdog_device *wdog) in wdt_start() argument
273 return wdt_set_time(wdog->timeout); in wdt_start()
276 static int wdt_stop(struct watchdog_device *wdog) in wdt_stop() argument
281 static int wdt_set_timeout(struct watchdog_device *wdog, unsigned int timeout) in wdt_set_timeout() argument
283 wdog->timeout = timeout; in wdt_set_timeout()
288 static unsigned int wdt_get_time(struct watchdog_device *wdog) in wdt_get_time() argument
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| D | sb_wdog.c | 70 static void sbwdog_set(char __iomem *wdog, unsigned long t) in sbwdog_set() argument
73 __raw_writeb(0, wdog); in sbwdog_set()
74 __raw_writeq(t & 0x7fffffUL, wdog - 0x10); in sbwdog_set()
84 static void sbwdog_pet(char __iomem *wdog) in sbwdog_pet() argument
87 __raw_writeb(__raw_readb(wdog) | 1, wdog); in sbwdog_pet()
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| D | alim1535_wdt.c | 317 u32 wdog; in ali_find_watchdog() local
342 pci_read_config_dword(pdev, 0xCC, &wdog); in ali_find_watchdog()
345 wdog &= ~0x3F; in ali_find_watchdog()
347 wdog &= ~((1 << 27)|(1 << 26)|(1 << 25)|(1 << 24)); in ali_find_watchdog()
349 wdog &= ~((1 << 16)|(1 << 13)|(1 << 12)|(1 << 11)|(1 << 10)|(1 << 9)); in ali_find_watchdog()
351 pci_write_config_dword(pdev, 0xCC, wdog); in ali_find_watchdog()
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| D | octeon-wdt-main.c | 402 static int octeon_wdt_ping(struct watchdog_device __always_unused *wdog) in octeon_wdt_ping() argument
452 static int octeon_wdt_set_timeout(struct watchdog_device *wdog, in octeon_wdt_set_timeout() argument
478 octeon_wdt_ping(wdog); /* Get the irqs back on. */ in octeon_wdt_set_timeout()
482 static int octeon_wdt_start(struct watchdog_device *wdog) in octeon_wdt_start() argument
484 octeon_wdt_ping(wdog); in octeon_wdt_start()
489 static int octeon_wdt_stop(struct watchdog_device *wdog) in octeon_wdt_stop() argument
492 octeon_wdt_ping(wdog); in octeon_wdt_stop()
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| /Linux-v5.10/drivers/rtc/ |
| D | rtc-abx80x.c | 117 struct watchdog_device wdog; member
603 static int __abx80x_wdog_set_timeout(struct watchdog_device *wdog, in __abx80x_wdog_set_timeout() argument
606 struct abx80x_priv *priv = watchdog_get_drvdata(wdog); in __abx80x_wdog_set_timeout()
616 static int abx80x_wdog_set_timeout(struct watchdog_device *wdog, in abx80x_wdog_set_timeout() argument
621 if (watchdog_hw_running(wdog)) in abx80x_wdog_set_timeout()
622 err = __abx80x_wdog_set_timeout(wdog, new_timeout); in abx80x_wdog_set_timeout()
625 wdog->timeout = new_timeout; in abx80x_wdog_set_timeout()
630 static int abx80x_wdog_ping(struct watchdog_device *wdog) in abx80x_wdog_ping() argument
632 return __abx80x_wdog_set_timeout(wdog, wdog->timeout); in abx80x_wdog_ping()
635 static int abx80x_wdog_start(struct watchdog_device *wdog) in abx80x_wdog_start() argument
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| /Linux-v5.10/Documentation/devicetree/bindings/remoteproc/ |
| D | qcom,adsp.txt | 54 must be "wdog", "fatal", "ready", "handover", "stop-ack"
58 must be "wdog", "fatal", "ready", "handover", "stop-ack",
162 interrupt-names = "wdog",
196 interrupt-names = "wdog",
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| D | qcom,hexagon-v56.txt | 27 Definition: must be "wdog", "fatal", "ready", "handover", "stop-ack"
113 interrupt-names = "wdog", "fatal", "ready",
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| D | qcom,wcnss-pil.txt | 34 Definition: should be "wdog", "fatal", optionally followed by "ready",
112 interrupt-names = "wdog", "fatal", "ready", "handover", "stop-ack";
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| D | qcom,q6v5.txt | 44 must be "wdog", "fatal", "ready", "handover", "stop-ack"
49 must be "wdog", "fatal", "ready", "handover", "stop-ack",
223 interrupt-names = "wdog",
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| /Linux-v5.10/arch/arm/boot/dts/ |
| D | arm-realview-eb-11mp-ctrevb.dts | 91 &wdog {
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| D | imx31.dtsi | 318 wdog: wdog@53fdc000 { label
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| D | imx35.dtsi | 297 wdog: wdog@53fdc000 { label
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| D | arm-realview-eb.dts | 128 &wdog {
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| D | picoxcell-pc3x2.dtsi | 207 wdog: watchdog@50000 { label
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| /Linux-v5.10/drivers/mmc/host/ |
| D | cavium.c | 253 u64 emm_switch, wdog; in cvm_mmc_reset_bus() local
260 wdog = readq(slot->host->base + MIO_EMM_WDOG(host)); in cvm_mmc_reset_bus()
267 writeq(wdog, slot->host->base + MIO_EMM_WDOG(host)); in cvm_mmc_reset_bus()
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