return 0;
}
+static int __maybe_unused qcom_wdt_suspend(struct device *dev)
+{
+ struct qcom_wdt *wdt = dev_get_drvdata(dev);
+
+ if (watchdog_active(&wdt->wdd))
+ qcom_wdt_stop(&wdt->wdd);
+
+ return 0;
+}
+
+static int __maybe_unused qcom_wdt_resume(struct device *dev)
+{
+ struct qcom_wdt *wdt = dev_get_drvdata(dev);
+
+ if (watchdog_active(&wdt->wdd))
+ qcom_wdt_start(&wdt->wdd);
+
+ return 0;
+}
+
+static SIMPLE_DEV_PM_OPS(qcom_wdt_pm_ops, qcom_wdt_suspend, qcom_wdt_resume);
+
static const struct of_device_id qcom_wdt_of_table[] = {
{ .compatible = "qcom,kpss-timer", .data = reg_offset_data_apcs_tmr },
{ .compatible = "qcom,scss-timer", .data = reg_offset_data_apcs_tmr },
.driver = {
.name = KBUILD_MODNAME,
.of_match_table = qcom_wdt_of_table,
+ .pm = &qcom_wdt_pm_ops,
},
};
module_platform_driver(qcom_watchdog_driver);