Lines Matching defs:rt
14 static void pmf_gpio_set_##name(struct gpio_runtime *rt, int on)\
19 if (unlikely(!rt)) return; \
20 rc = pmf_call_function(rt->node, #name "-mute", &args); \
24 rt->implementation_private &= ~(1<<bit); \
25 rt->implementation_private |= (!!on << bit); \
27 static int pmf_gpio_get_##name(struct gpio_runtime *rt) \
29 if (unlikely(!rt)) return 0; \
30 return (rt->implementation_private>>bit)&1; \
37 static void pmf_gpio_set_hw_reset(struct gpio_runtime *rt, int on)
42 if (unlikely(!rt)) return;
43 rc = pmf_call_function(rt->node, "hw-reset", &args);
49 static void pmf_gpio_all_amps_off(struct gpio_runtime *rt)
53 if (unlikely(!rt)) return;
54 saved = rt->implementation_private;
55 pmf_gpio_set_headphone(rt, 0);
56 pmf_gpio_set_amp(rt, 0);
57 pmf_gpio_set_lineout(rt, 0);
58 rt->implementation_private = saved;
61 static void pmf_gpio_all_amps_restore(struct gpio_runtime *rt)
65 if (unlikely(!rt)) return;
66 s = rt->implementation_private;
67 pmf_gpio_set_headphone(rt, (s>>0)&1);
68 pmf_gpio_set_amp(rt, (s>>1)&1);
69 pmf_gpio_set_lineout(rt, (s>>2)&1);
82 static void pmf_gpio_init(struct gpio_runtime *rt)
84 pmf_gpio_all_amps_off(rt);
85 rt->implementation_private = 0;
86 INIT_DELAYED_WORK(&rt->headphone_notify.work, pmf_handle_notify);
87 INIT_DELAYED_WORK(&rt->line_in_notify.work, pmf_handle_notify);
88 INIT_DELAYED_WORK(&rt->line_out_notify.work, pmf_handle_notify);
89 mutex_init(&rt->headphone_notify.mutex);
90 mutex_init(&rt->line_in_notify.mutex);
91 mutex_init(&rt->line_out_notify.mutex);
94 static void pmf_gpio_exit(struct gpio_runtime *rt)
96 pmf_gpio_all_amps_off(rt);
97 rt->implementation_private = 0;
99 if (rt->headphone_notify.gpio_private)
100 pmf_unregister_irq_client(rt->headphone_notify.gpio_private);
101 if (rt->line_in_notify.gpio_private)
102 pmf_unregister_irq_client(rt->line_in_notify.gpio_private);
103 if (rt->line_out_notify.gpio_private)
104 pmf_unregister_irq_client(rt->line_out_notify.gpio_private);
108 cancel_delayed_work_sync(&rt->headphone_notify.work);
109 cancel_delayed_work_sync(&rt->line_in_notify.work);
110 cancel_delayed_work_sync(&rt->line_out_notify.work);
112 mutex_destroy(&rt->headphone_notify.mutex);
113 mutex_destroy(&rt->line_in_notify.mutex);
114 mutex_destroy(&rt->line_out_notify.mutex);
116 kfree(rt->headphone_notify.gpio_private);
117 kfree(rt->line_in_notify.gpio_private);
118 kfree(rt->line_out_notify.gpio_private);
128 static int pmf_set_notify(struct gpio_runtime *rt,
141 notif = &rt->headphone_notify;
145 notif = &rt->line_in_notify;
149 notif = &rt->line_out_notify;
183 err = pmf_register_irq_client(rt->node,
200 static int pmf_get_detect(struct gpio_runtime *rt,
221 err = pmf_call_function(rt->node, name, &args);