21 	struct wm831x *wm831x;  member
36 static int wm831x_power_check_online(struct wm831x *wm831x, int supply,  in wm831x_power_check_online()  argument
41 	ret = wm831x_reg_read(wm831x, WM831X_SYSTEM_STATUS);  in wm831x_power_check_online()
53 static int wm831x_power_read_voltage(struct wm831x *wm831x,  in wm831x_power_read_voltage()  argument
59 	ret = wm831x_auxadc_read_uv(wm831x, src);  in wm831x_power_read_voltage()
74 	struct wm831x *wm831x = wm831x_power->wm831x;  in wm831x_wall_get_prop()  local
79 		ret = wm831x_power_check_online(wm831x, WM831X_PWR_WALL, val);  in wm831x_wall_get_prop()
82 		ret = wm831x_power_read_voltage(wm831x, WM831X_AUX_WALL, val);  in wm831x_wall_get_prop()
105 	struct wm831x *wm831x = wm831x_power->wm831x;  in wm831x_usb_get_prop()  local
110 		ret = wm831x_power_check_online(wm831x, WM831X_PWR_USB, val);  in wm831x_usb_get_prop()
113 		ret = wm831x_power_read_voltage(wm831x, WM831X_AUX_USB, val);  in wm831x_usb_get_prop()
156 	dev_dbg(wm831x_power->wm831x->dev,  in wm831x_usb_limit_change()
159 	wm831x_set_bits(wm831x_power->wm831x, WM831X_POWER_STATE,  in wm831x_usb_limit_change()
237 static void wm831x_battery_apply_config(struct wm831x *wm831x,  in wm831x_battery_apply_config()  argument
248 		dev_err(wm831x->dev, "Invalid %s %d%s\n",  in wm831x_battery_apply_config()
252 		dev_dbg(wm831x->dev, "Set %s of %d%s\n", name, val, units);  in wm831x_battery_apply_config()
256 static void wm831x_config_battery(struct wm831x *wm831x)  in wm831x_config_battery()  argument
258 	struct wm831x_pdata *wm831x_pdata = wm831x->dev->platform_data;  in wm831x_config_battery()
263 		dev_warn(wm831x->dev,  in wm831x_config_battery()
274 		dev_info(wm831x->dev, "Battery charger disabled\n");  in wm831x_config_battery()
284 	wm831x_battery_apply_config(wm831x, trickle_ilims,  in wm831x_config_battery()
289 	wm831x_battery_apply_config(wm831x, vsels, ARRAY_SIZE(vsels),  in wm831x_config_battery()
293 	wm831x_battery_apply_config(wm831x, fast_ilims, ARRAY_SIZE(fast_ilims),  in wm831x_config_battery()
297 	wm831x_battery_apply_config(wm831x, eoc_iterms, ARRAY_SIZE(eoc_iterms),  in wm831x_config_battery()
301 	wm831x_battery_apply_config(wm831x, chg_times, ARRAY_SIZE(chg_times),  in wm831x_config_battery()
305 	ret = wm831x_reg_unlock(wm831x);  in wm831x_config_battery()
307 		dev_err(wm831x->dev, "Failed to unlock registers: %d\n", ret);  in wm831x_config_battery()
311 	ret = wm831x_set_bits(wm831x, WM831X_CHARGER_CONTROL_1,  in wm831x_config_battery()
317 		dev_err(wm831x->dev, "Failed to set charger control 1: %d\n",  in wm831x_config_battery()
320 	ret = wm831x_set_bits(wm831x, WM831X_CHARGER_CONTROL_2,  in wm831x_config_battery()
328 		dev_err(wm831x->dev, "Failed to set charger control 2: %d\n",  in wm831x_config_battery()
331 	wm831x_reg_lock(wm831x);  in wm831x_config_battery()
334 static int wm831x_bat_check_status(struct wm831x *wm831x, int *status)  in wm831x_bat_check_status()  argument
338 	ret = wm831x_reg_read(wm831x, WM831X_SYSTEM_STATUS);  in wm831x_bat_check_status()
347 	ret = wm831x_reg_read(wm831x, WM831X_CHARGER_STATUS);  in wm831x_bat_check_status()
368 static int wm831x_bat_check_type(struct wm831x *wm831x, int *type)  in wm831x_bat_check_type()  argument
372 	ret = wm831x_reg_read(wm831x, WM831X_CHARGER_STATUS);  in wm831x_bat_check_type()
393 static int wm831x_bat_check_health(struct wm831x *wm831x, int *health)  in wm831x_bat_check_health()  argument
397 	ret = wm831x_reg_read(wm831x, WM831X_CHARGER_STATUS);  in wm831x_bat_check_health()
437 	struct wm831x *wm831x = wm831x_power->wm831x;  in wm831x_bat_get_prop()  local
442 		ret = wm831x_bat_check_status(wm831x, &val->intval);  in wm831x_bat_get_prop()
445 		ret = wm831x_power_check_online(wm831x, WM831X_PWR_SRC_BATT,  in wm831x_bat_get_prop()
449 		ret = wm831x_power_read_voltage(wm831x, WM831X_AUX_BATT, val);  in wm831x_bat_get_prop()
452 		ret = wm831x_bat_check_health(wm831x, &val->intval);  in wm831x_bat_get_prop()
455 		ret = wm831x_bat_check_type(wm831x, &val->intval);  in wm831x_bat_get_prop()
487 	struct wm831x *wm831x = wm831x_power->wm831x;  in wm831x_bat_irq()  local
489 	dev_dbg(wm831x->dev, "Battery status changed: %d\n", irq);  in wm831x_bat_irq()
507 	struct wm831x *wm831x = wm831x_power->wm831x;  in wm831x_syslo_irq()  local
511 	dev_crit(wm831x->dev, "SYSVDD under voltage\n");  in wm831x_syslo_irq()
519 	struct wm831x *wm831x = wm831x_power->wm831x;  in wm831x_pwr_src_irq()  local
521 	dev_dbg(wm831x->dev, "Power source changed\n");  in wm831x_pwr_src_irq()
534 	struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent);  in wm831x_power_probe()  local
535 	struct wm831x_pdata *wm831x_pdata = wm831x->dev->platform_data;  in wm831x_power_probe()
544 	power->wm831x = wm831x;  in wm831x_power_probe()
566 	wm831x_config_battery(wm831x);  in wm831x_power_probe()
594 	ret = wm831x_reg_read(wm831x, WM831X_CHARGER_CONTROL_1);  in wm831x_power_probe()
614 	irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "SYSLO"));  in wm831x_power_probe()
624 	irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "PWR SRC"));  in wm831x_power_probe()
635 		irq = wm831x_irq(wm831x,  in wm831x_power_probe()
684 	irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "PWR SRC"));  in wm831x_power_probe()
687 	irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "SYSLO"));  in wm831x_power_probe()
699 	struct wm831x *wm831x = wm831x_power->wm831x;  in wm831x_power_remove()  local
708 		irq = wm831x_irq(wm831x,   in wm831x_power_remove()
714 	irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "PWR SRC"));  in wm831x_power_remove()
717 	irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "SYSLO"));  in wm831x_power_remove()