131 static void ftr_gpio_set_##name(struct gpio_runtime *rt, int on)\
135 	if (unlikely(!rt)) return;				\
150 	rt->implementation_private &= ~(1<<bit);		\
151 	rt->implementation_private |= (!!on << bit);		\
153 static int ftr_gpio_get_##name(struct gpio_runtime *rt)		\
155 	if (unlikely(!rt)) return 0;				\
156 	return (rt->implementation_private>>bit)&1;		\
164 static void ftr_gpio_set_hw_reset(struct gpio_runtime *rt, int on)  in ftr_gpio_set_hw_reset()  argument
168 	if (unlikely(!rt)) return;  in ftr_gpio_set_hw_reset()
181 static void ftr_gpio_all_amps_off(struct gpio_runtime *rt)  in ftr_gpio_all_amps_off()  argument
185 	if (unlikely(!rt)) return;  in ftr_gpio_all_amps_off()
186 	saved = rt->implementation_private;  in ftr_gpio_all_amps_off()
187 	ftr_gpio_set_headphone(rt, 0);  in ftr_gpio_all_amps_off()
188 	ftr_gpio_set_amp(rt, 0);  in ftr_gpio_all_amps_off()
189 	ftr_gpio_set_lineout(rt, 0);  in ftr_gpio_all_amps_off()
191 		ftr_gpio_set_master(rt, 0);  in ftr_gpio_all_amps_off()
192 	rt->implementation_private = saved;  in ftr_gpio_all_amps_off()
195 static void ftr_gpio_all_amps_restore(struct gpio_runtime *rt)  in ftr_gpio_all_amps_restore()  argument
199 	if (unlikely(!rt)) return;  in ftr_gpio_all_amps_restore()
200 	s = rt->implementation_private;  in ftr_gpio_all_amps_restore()
201 	ftr_gpio_set_headphone(rt, (s>>0)&1);  in ftr_gpio_all_amps_restore()
202 	ftr_gpio_set_amp(rt, (s>>1)&1);  in ftr_gpio_all_amps_restore()
203 	ftr_gpio_set_lineout(rt, (s>>2)&1);  in ftr_gpio_all_amps_restore()
205 		ftr_gpio_set_master(rt, (s>>3)&1);  in ftr_gpio_all_amps_restore()
230 static void ftr_gpio_init(struct gpio_runtime *rt)  in ftr_gpio_init()  argument
271 	ftr_gpio_all_amps_off(rt);  in ftr_gpio_init()
272 	rt->implementation_private = 0;  in ftr_gpio_init()
273 	INIT_DELAYED_WORK(&rt->headphone_notify.work, ftr_handle_notify);  in ftr_gpio_init()
274 	INIT_DELAYED_WORK(&rt->line_in_notify.work, ftr_handle_notify);  in ftr_gpio_init()
275 	INIT_DELAYED_WORK(&rt->line_out_notify.work, ftr_handle_notify);  in ftr_gpio_init()
276 	mutex_init(&rt->headphone_notify.mutex);  in ftr_gpio_init()
277 	mutex_init(&rt->line_in_notify.mutex);  in ftr_gpio_init()
278 	mutex_init(&rt->line_out_notify.mutex);  in ftr_gpio_init()
281 static void ftr_gpio_exit(struct gpio_runtime *rt)  in ftr_gpio_exit()  argument
283 	ftr_gpio_all_amps_off(rt);  in ftr_gpio_exit()
284 	rt->implementation_private = 0;  in ftr_gpio_exit()
285 	if (rt->headphone_notify.notify)  in ftr_gpio_exit()
286 		free_irq(headphone_detect_irq, &rt->headphone_notify);  in ftr_gpio_exit()
287 	if (rt->line_in_notify.gpio_private)  in ftr_gpio_exit()
288 		free_irq(linein_detect_irq, &rt->line_in_notify);  in ftr_gpio_exit()
289 	if (rt->line_out_notify.gpio_private)  in ftr_gpio_exit()
290 		free_irq(lineout_detect_irq, &rt->line_out_notify);  in ftr_gpio_exit()
291 	cancel_delayed_work_sync(&rt->headphone_notify.work);  in ftr_gpio_exit()
292 	cancel_delayed_work_sync(&rt->line_in_notify.work);  in ftr_gpio_exit()
293 	cancel_delayed_work_sync(&rt->line_out_notify.work);  in ftr_gpio_exit()
294 	mutex_destroy(&rt->headphone_notify.mutex);  in ftr_gpio_exit()
295 	mutex_destroy(&rt->line_in_notify.mutex);  in ftr_gpio_exit()
296 	mutex_destroy(&rt->line_out_notify.mutex);  in ftr_gpio_exit()
308 static int ftr_set_notify(struct gpio_runtime *rt,  in ftr_set_notify()  argument
321 		notif = &rt->headphone_notify;  in ftr_set_notify()
326 		notif = &rt->line_in_notify;  in ftr_set_notify()
331 		notif = &rt->line_out_notify;  in ftr_set_notify()
375 static int ftr_get_detect(struct gpio_runtime *rt,  in ftr_get_detect()  argument