49 	struct regmap	*regmap;  member
62 	ret = regmap_write_bits(wdev->regmap, WDTCTRL,  in uniphier_watchdog_ping()
69 		ret = regmap_read_poll_timeout(wdev->regmap, WDTCTRL, val,  in uniphier_watchdog_ping()
76 static int __uniphier_watchdog_start(struct regmap *regmap, unsigned int sec)  in __uniphier_watchdog_start()  argument
81 	ret = regmap_read_poll_timeout(regmap, WDTCTRL, val,  in __uniphier_watchdog_start()
88 	ret = regmap_write(regmap, WDTTIMSET,  in __uniphier_watchdog_start()
94 	ret = regmap_write(regmap, WDTCTRL, WDTCTRL_ENABLE | WDTCTRL_CLEAR);  in __uniphier_watchdog_start()
100 		ret = regmap_read_poll_timeout(regmap, WDTCTRL, val,  in __uniphier_watchdog_start()
107 static int __uniphier_watchdog_stop(struct regmap *regmap)  in __uniphier_watchdog_stop()  argument
110 	return regmap_write_bits(regmap, WDTCTRL, WDTCTRL_ENABLE, 0);  in __uniphier_watchdog_stop()
113 static int __uniphier_watchdog_restart(struct regmap *regmap, unsigned int sec)  in __uniphier_watchdog_restart()  argument
117 	ret = __uniphier_watchdog_stop(regmap);  in __uniphier_watchdog_restart()
121 	return __uniphier_watchdog_start(regmap, sec);  in __uniphier_watchdog_restart()
131 	return __uniphier_watchdog_start(wdev->regmap, tmp_timeout);  in uniphier_watchdog_start()
138 	return __uniphier_watchdog_stop(wdev->regmap);  in uniphier_watchdog_stop()
153 		ret = __uniphier_watchdog_restart(wdev->regmap, tmp_timeout);  in uniphier_watchdog_set_timeout()
186 	struct regmap *regmap;  in uniphier_wdt_probe()  local
195 	regmap = syscon_node_to_regmap(parent);  in uniphier_wdt_probe()
197 	if (IS_ERR(regmap))  in uniphier_wdt_probe()
198 		return PTR_ERR(regmap);  in uniphier_wdt_probe()
200 	wdev->regmap = regmap;  in uniphier_wdt_probe()
215 	ret = regmap_write(wdev->regmap, WDTRSTSEL, WDTRSTSEL_RSTSEL_BOTH);  in uniphier_wdt_probe()