Lines Matching refs:wdev
57 struct uniphier_wdt_dev *wdev = watchdog_get_drvdata(w); in uniphier_watchdog_ping() local
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()
126 struct uniphier_wdt_dev *wdev = watchdog_get_drvdata(w); in uniphier_watchdog_start() local
131 return __uniphier_watchdog_start(wdev->regmap, tmp_timeout); in uniphier_watchdog_start()
136 struct uniphier_wdt_dev *wdev = watchdog_get_drvdata(w); in uniphier_watchdog_stop() local
138 return __uniphier_watchdog_stop(wdev->regmap); in uniphier_watchdog_stop()
144 struct uniphier_wdt_dev *wdev = watchdog_get_drvdata(w); in uniphier_watchdog_set_timeout() local
153 ret = __uniphier_watchdog_restart(wdev->regmap, tmp_timeout); in uniphier_watchdog_set_timeout()
185 struct uniphier_wdt_dev *wdev; in uniphier_wdt_probe() local
190 wdev = devm_kzalloc(dev, sizeof(*wdev), GFP_KERNEL); in uniphier_wdt_probe()
191 if (!wdev) in uniphier_wdt_probe()
200 wdev->regmap = regmap; in uniphier_wdt_probe()
201 wdev->wdt_dev.info = &uniphier_wdt_info; in uniphier_wdt_probe()
202 wdev->wdt_dev.ops = &uniphier_wdt_ops; in uniphier_wdt_probe()
203 wdev->wdt_dev.max_timeout = WDT_PERIOD_MAX; in uniphier_wdt_probe()
204 wdev->wdt_dev.min_timeout = WDT_PERIOD_MIN; in uniphier_wdt_probe()
205 wdev->wdt_dev.timeout = WDT_DEFAULT_TIMEOUT; in uniphier_wdt_probe()
206 wdev->wdt_dev.parent = dev; in uniphier_wdt_probe()
208 watchdog_init_timeout(&wdev->wdt_dev, timeout, dev); in uniphier_wdt_probe()
209 watchdog_set_nowayout(&wdev->wdt_dev, nowayout); in uniphier_wdt_probe()
210 watchdog_stop_on_reboot(&wdev->wdt_dev); in uniphier_wdt_probe()
212 watchdog_set_drvdata(&wdev->wdt_dev, wdev); in uniphier_wdt_probe()
214 uniphier_watchdog_stop(&wdev->wdt_dev); in uniphier_wdt_probe()
215 ret = regmap_write(wdev->regmap, WDTRSTSEL, WDTRSTSEL_RSTSEL_BOTH); in uniphier_wdt_probe()
219 ret = devm_watchdog_register_device(dev, &wdev->wdt_dev); in uniphier_wdt_probe()
224 wdev->wdt_dev.timeout, nowayout); in uniphier_wdt_probe()