Lines Matching refs:wdt

74 	struct max77620_wdt *wdt = watchdog_get_drvdata(wdt_dev);  in max77620_wdt_start()  local
76 	return regmap_update_bits(wdt->rmap, wdt->drv_data->reg_cnfg_glbl2,  in max77620_wdt_start()
82 	struct max77620_wdt *wdt = watchdog_get_drvdata(wdt_dev);  in max77620_wdt_stop()  local
84 	return regmap_update_bits(wdt->rmap, wdt->drv_data->reg_cnfg_glbl2,  in max77620_wdt_stop()
90 	struct max77620_wdt *wdt = watchdog_get_drvdata(wdt_dev);  in max77620_wdt_ping()  local
92 	return regmap_update_bits(wdt->rmap, wdt->drv_data->reg_cnfg_glbl3,  in max77620_wdt_ping()
93 				  wdt->drv_data->wdtc_mask, 0x1);  in max77620_wdt_ping()
99 	struct max77620_wdt *wdt = watchdog_get_drvdata(wdt_dev);  in max77620_wdt_set_timeout()  local
131 	ret = regmap_update_bits(wdt->rmap, wdt->drv_data->reg_cnfg_glbl3,  in max77620_wdt_set_timeout()
132 				 wdt->drv_data->wdtc_mask, 0x1);  in max77620_wdt_set_timeout()
136 	ret = regmap_update_bits(wdt->rmap, wdt->drv_data->reg_cnfg_glbl2,  in max77620_wdt_set_timeout()
162 	struct max77620_wdt *wdt;  in max77620_wdt_probe()  local
167 	wdt = devm_kzalloc(dev, sizeof(*wdt), GFP_KERNEL);  in max77620_wdt_probe()
168 	if (!wdt)  in max77620_wdt_probe()
171 	wdt->dev = dev;  in max77620_wdt_probe()
172 	wdt->drv_data = (const struct max77620_variant *) id->driver_data;  in max77620_wdt_probe()
174 	wdt->rmap = dev_get_regmap(dev->parent, NULL);  in max77620_wdt_probe()
175 	if (!wdt->rmap) {  in max77620_wdt_probe()
176 		dev_err(wdt->dev, "Failed to get parent regmap\n");  in max77620_wdt_probe()
180 	wdt_dev = &wdt->wdt_dev;  in max77620_wdt_probe()
187 	platform_set_drvdata(pdev, wdt);  in max77620_wdt_probe()
190 	ret = regmap_update_bits(wdt->rmap, wdt->drv_data->reg_onoff_cnfg2,  in max77620_wdt_probe()
191 				 wdt->drv_data->bit_wd_rst_wk,  in max77620_wdt_probe()
192 				 wdt->drv_data->bit_wd_rst_wk);  in max77620_wdt_probe()
194 		dev_err(wdt->dev, "Failed to set WD_RST_WK: %d\n", ret);  in max77620_wdt_probe()
199 	ret = regmap_update_bits(wdt->rmap, wdt->drv_data->reg_cnfg_glbl2,  in max77620_wdt_probe()
200 				 wdt->drv_data->cnfg_glbl2_cfg_bits,  in max77620_wdt_probe()
201 				 wdt->drv_data->cnfg_glbl2_cfg_bits);  in max77620_wdt_probe()
203 		dev_err(wdt->dev, "Failed to set WDT OFF mode: %d\n", ret);  in max77620_wdt_probe()
208 	ret = regmap_read(wdt->rmap, wdt->drv_data->reg_cnfg_glbl2, &regval);  in max77620_wdt_probe()
210 		dev_err(wdt->dev, "Failed to read WDT CFG register: %d\n", ret);  in max77620_wdt_probe()
233 	watchdog_set_drvdata(wdt_dev, wdt);  in max77620_wdt_probe()