25 struct ts3a227e {  struct
149 static void ts3a227e_jack_report(struct ts3a227e *ts3a227e)  in ts3a227e_jack_report()  argument
154 	if (!ts3a227e->jack)  in ts3a227e_jack_report()
157 	if (ts3a227e->plugged)  in ts3a227e_jack_report()
159 	if (ts3a227e->mic_present)  in ts3a227e_jack_report()
162 		if (ts3a227e->buttons_held & (1 << i))  in ts3a227e_jack_report()
165 	snd_soc_jack_report(ts3a227e->jack, report, TS3A227E_JACK_MASK);  in ts3a227e_jack_report()
168 static void ts3a227e_new_jack_state(struct ts3a227e *ts3a227e, unsigned acc_reg)  in ts3a227e_new_jack_state()  argument
175 	ts3a227e->plugged = plugged;  in ts3a227e_new_jack_state()
177 	if (mic_present != ts3a227e->mic_present) {  in ts3a227e_new_jack_state()
178 		ts3a227e->mic_present = mic_present;  in ts3a227e_new_jack_state()
179 		ts3a227e->buttons_held = 0;  in ts3a227e_new_jack_state()
182 			regmap_update_bits(ts3a227e->regmap,  in ts3a227e_new_jack_state()
191 	struct ts3a227e *ts3a227e = (struct ts3a227e *)data;  in ts3a227e_interrupt()  local
192 	struct regmap *regmap = ts3a227e->regmap;  in ts3a227e_interrupt()
194 	struct device *dev = ts3a227e->dev;  in ts3a227e_interrupt()
206 		ts3a227e_new_jack_state(ts3a227e, acc_reg);  in ts3a227e_interrupt()
218 			ts3a227e->buttons_held |= (1 << i);  in ts3a227e_interrupt()
220 			ts3a227e->buttons_held &= ~(1 << i);  in ts3a227e_interrupt()
223 	ts3a227e_jack_report(ts3a227e);  in ts3a227e_interrupt()
241 	struct ts3a227e *ts3a227e = snd_soc_component_get_drvdata(component);  in ts3a227e_enable_jack_detect()  local
248 	ts3a227e->jack = jack;  in ts3a227e_enable_jack_detect()
249 	ts3a227e_jack_report(ts3a227e);  in ts3a227e_enable_jack_detect()
271 static int ts3a227e_parse_device_property(struct ts3a227e *ts3a227e,  in ts3a227e_parse_device_property()  argument
279 		regmap_update_bits(ts3a227e->regmap, TS3A227E_REG_SETTING_3,  in ts3a227e_parse_device_property()
290 	struct ts3a227e *ts3a227e;  in ts3a227e_i2c_probe()  local
295 	ts3a227e = devm_kzalloc(&i2c->dev, sizeof(*ts3a227e), GFP_KERNEL);  in ts3a227e_i2c_probe()
296 	if (ts3a227e == NULL)  in ts3a227e_i2c_probe()
299 	i2c_set_clientdata(i2c, ts3a227e);  in ts3a227e_i2c_probe()
300 	ts3a227e->dev = dev;  in ts3a227e_i2c_probe()
301 	ts3a227e->irq = i2c->irq;  in ts3a227e_i2c_probe()
303 	ts3a227e->regmap = devm_regmap_init_i2c(i2c, &ts3a227e_regmap_config);  in ts3a227e_i2c_probe()
304 	if (IS_ERR(ts3a227e->regmap))  in ts3a227e_i2c_probe()
305 		return PTR_ERR(ts3a227e->regmap);  in ts3a227e_i2c_probe()
307 	ret = ts3a227e_parse_device_property(ts3a227e, dev);  in ts3a227e_i2c_probe()
315 					"TS3A227E", ts3a227e);  in ts3a227e_i2c_probe()
327 	regmap_update_bits(ts3a227e->regmap, TS3A227E_REG_INTERRUPT_DISABLE,  in ts3a227e_i2c_probe()
332 	regmap_read(ts3a227e->regmap, TS3A227E_REG_ACCESSORY_STATUS, &acc_reg);  in ts3a227e_i2c_probe()
333 	ts3a227e_new_jack_state(ts3a227e, acc_reg);  in ts3a227e_i2c_probe()
334 	ts3a227e_jack_report(ts3a227e);  in ts3a227e_i2c_probe()
342 	struct ts3a227e *ts3a227e = dev_get_drvdata(dev);  in ts3a227e_suspend()  local
344 	dev_dbg(ts3a227e->dev, "suspend disable irq\n");  in ts3a227e_suspend()
345 	disable_irq(ts3a227e->irq);  in ts3a227e_suspend()
352 	struct ts3a227e *ts3a227e = dev_get_drvdata(dev);  in ts3a227e_resume()  local
354 	dev_dbg(ts3a227e->dev, "resume enable irq\n");  in ts3a227e_resume()
355 	enable_irq(ts3a227e->irq);  in ts3a227e_resume()