15 static void pmf_gpio_set_##name(struct gpio_runtime *rt, int on)\
20 	if (unlikely(!rt)) return;				\
21 	rc = pmf_call_function(rt->node, #name "-mute", &args);	\
25 	rt->implementation_private &= ~(1<<bit);		\
26 	rt->implementation_private |= (!!on << bit);		\
28 static int pmf_gpio_get_##name(struct gpio_runtime *rt)		\
30 	if (unlikely(!rt)) return 0;				\
31 	return (rt->implementation_private>>bit)&1;		\
38 static void pmf_gpio_set_hw_reset(struct gpio_runtime *rt, int on)  in pmf_gpio_set_hw_reset()  argument
43 	if (unlikely(!rt)) return;  in pmf_gpio_set_hw_reset()
44 	rc = pmf_call_function(rt->node, "hw-reset", &args);  in pmf_gpio_set_hw_reset()
50 static void pmf_gpio_all_amps_off(struct gpio_runtime *rt)  in pmf_gpio_all_amps_off()  argument
54 	if (unlikely(!rt)) return;  in pmf_gpio_all_amps_off()
55 	saved = rt->implementation_private;  in pmf_gpio_all_amps_off()
56 	pmf_gpio_set_headphone(rt, 0);  in pmf_gpio_all_amps_off()
57 	pmf_gpio_set_amp(rt, 0);  in pmf_gpio_all_amps_off()
58 	pmf_gpio_set_lineout(rt, 0);  in pmf_gpio_all_amps_off()
59 	rt->implementation_private = saved;  in pmf_gpio_all_amps_off()
62 static void pmf_gpio_all_amps_restore(struct gpio_runtime *rt)  in pmf_gpio_all_amps_restore()  argument
66 	if (unlikely(!rt)) return;  in pmf_gpio_all_amps_restore()
67 	s = rt->implementation_private;  in pmf_gpio_all_amps_restore()
68 	pmf_gpio_set_headphone(rt, (s>>0)&1);  in pmf_gpio_all_amps_restore()
69 	pmf_gpio_set_amp(rt, (s>>1)&1);  in pmf_gpio_all_amps_restore()
70 	pmf_gpio_set_lineout(rt, (s>>2)&1);  in pmf_gpio_all_amps_restore()
84 static void pmf_gpio_init(struct gpio_runtime *rt)  in pmf_gpio_init()  argument
86 	pmf_gpio_all_amps_off(rt);  in pmf_gpio_init()
87 	rt->implementation_private = 0;  in pmf_gpio_init()
88 	INIT_DELAYED_WORK(&rt->headphone_notify.work, pmf_handle_notify);  in pmf_gpio_init()
89 	INIT_DELAYED_WORK(&rt->line_in_notify.work, pmf_handle_notify);  in pmf_gpio_init()
90 	INIT_DELAYED_WORK(&rt->line_out_notify.work, pmf_handle_notify);  in pmf_gpio_init()
91 	mutex_init(&rt->headphone_notify.mutex);  in pmf_gpio_init()
92 	mutex_init(&rt->line_in_notify.mutex);  in pmf_gpio_init()
93 	mutex_init(&rt->line_out_notify.mutex);  in pmf_gpio_init()
96 static void pmf_gpio_exit(struct gpio_runtime *rt)  in pmf_gpio_exit()  argument
98 	pmf_gpio_all_amps_off(rt);  in pmf_gpio_exit()
99 	rt->implementation_private = 0;  in pmf_gpio_exit()
101 	if (rt->headphone_notify.gpio_private)  in pmf_gpio_exit()
102 		pmf_unregister_irq_client(rt->headphone_notify.gpio_private);  in pmf_gpio_exit()
103 	if (rt->line_in_notify.gpio_private)  in pmf_gpio_exit()
104 		pmf_unregister_irq_client(rt->line_in_notify.gpio_private);  in pmf_gpio_exit()
105 	if (rt->line_out_notify.gpio_private)  in pmf_gpio_exit()
106 		pmf_unregister_irq_client(rt->line_out_notify.gpio_private);  in pmf_gpio_exit()
110 	cancel_delayed_work_sync(&rt->headphone_notify.work);  in pmf_gpio_exit()
111 	cancel_delayed_work_sync(&rt->line_in_notify.work);  in pmf_gpio_exit()
112 	cancel_delayed_work_sync(&rt->line_out_notify.work);  in pmf_gpio_exit()
114 	mutex_destroy(&rt->headphone_notify.mutex);  in pmf_gpio_exit()
115 	mutex_destroy(&rt->line_in_notify.mutex);  in pmf_gpio_exit()
116 	mutex_destroy(&rt->line_out_notify.mutex);  in pmf_gpio_exit()
118 	kfree(rt->headphone_notify.gpio_private);  in pmf_gpio_exit()
119 	kfree(rt->line_in_notify.gpio_private);  in pmf_gpio_exit()
120 	kfree(rt->line_out_notify.gpio_private);  in pmf_gpio_exit()
130 static int pmf_set_notify(struct gpio_runtime *rt,  in pmf_set_notify()  argument
143 		notif = &rt->headphone_notify;  in pmf_set_notify()
147 		notif = &rt->line_in_notify;  in pmf_set_notify()
151 		notif = &rt->line_out_notify;  in pmf_set_notify()
189 		err = pmf_register_irq_client(rt->node,  in pmf_set_notify()
209 static int pmf_get_detect(struct gpio_runtime *rt,  in pmf_get_detect()  argument
230 	err = pmf_call_function(rt->node, name, &args);  in pmf_get_detect()