303 	struct imx7ulp_wdt_device *imx7ulp_wdt;  in imx7ulp_wdt_probe()  local
308 	imx7ulp_wdt = devm_kzalloc(dev, sizeof(*imx7ulp_wdt), GFP_KERNEL);  in imx7ulp_wdt_probe()
309 	if (!imx7ulp_wdt)  in imx7ulp_wdt_probe()
312 	platform_set_drvdata(pdev, imx7ulp_wdt);  in imx7ulp_wdt_probe()
314 	imx7ulp_wdt->base = devm_platform_ioremap_resource(pdev, 0);  in imx7ulp_wdt_probe()
315 	if (IS_ERR(imx7ulp_wdt->base))  in imx7ulp_wdt_probe()
316 		return PTR_ERR(imx7ulp_wdt->base);  in imx7ulp_wdt_probe()
318 	imx7ulp_wdt->clk = devm_clk_get_enabled(dev, NULL);  in imx7ulp_wdt_probe()
319 	if (IS_ERR(imx7ulp_wdt->clk)) {  in imx7ulp_wdt_probe()
321 		return PTR_ERR(imx7ulp_wdt->clk);  in imx7ulp_wdt_probe()
324 	imx7ulp_wdt->post_rcs_wait = true;  in imx7ulp_wdt_probe()
328 		imx7ulp_wdt->post_rcs_wait = false;  in imx7ulp_wdt_probe()
333 	wdog = &imx7ulp_wdt->wdd;  in imx7ulp_wdt_probe()
344 	watchdog_set_drvdata(wdog, imx7ulp_wdt);  in imx7ulp_wdt_probe()
346 	imx7ulp_wdt->hw = of_device_get_match_data(dev);  in imx7ulp_wdt_probe()
347 	ret = imx7ulp_wdt_init(imx7ulp_wdt, wdog->timeout * imx7ulp_wdt->hw->wdog_clock_rate);  in imx7ulp_wdt_probe()
356 	struct imx7ulp_wdt_device *imx7ulp_wdt = dev_get_drvdata(dev);  in imx7ulp_wdt_suspend_noirq()  local
358 	if (watchdog_active(&imx7ulp_wdt->wdd))  in imx7ulp_wdt_suspend_noirq()
359 		imx7ulp_wdt_stop(&imx7ulp_wdt->wdd);  in imx7ulp_wdt_suspend_noirq()
361 	clk_disable_unprepare(imx7ulp_wdt->clk);  in imx7ulp_wdt_suspend_noirq()
368 	struct imx7ulp_wdt_device *imx7ulp_wdt = dev_get_drvdata(dev);  in imx7ulp_wdt_resume_noirq()  local
369 	u32 timeout = imx7ulp_wdt->wdd.timeout * imx7ulp_wdt->hw->wdog_clock_rate;  in imx7ulp_wdt_resume_noirq()
372 	ret = clk_prepare_enable(imx7ulp_wdt->clk);  in imx7ulp_wdt_resume_noirq()
376 	if (watchdog_active(&imx7ulp_wdt->wdd)) {  in imx7ulp_wdt_resume_noirq()
377 		imx7ulp_wdt_init(imx7ulp_wdt, timeout);  in imx7ulp_wdt_resume_noirq()
378 		imx7ulp_wdt_start(&imx7ulp_wdt->wdd);  in imx7ulp_wdt_resume_noirq()
379 		imx7ulp_wdt_ping(&imx7ulp_wdt->wdd);  in imx7ulp_wdt_resume_noirq()