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13#ifdef CONFIG_PINMUX
14
15int pinmux_check_ops(struct pinctrl_dev *pctldev);
16
17int pinmux_validate_map(struct pinctrl_map const *map, int i);
18
19int pinmux_request_gpio(struct pinctrl_dev *pctldev,
20 struct pinctrl_gpio_range *range,
21 unsigned pin, unsigned gpio);
22void pinmux_free_gpio(struct pinctrl_dev *pctldev, unsigned pin,
23 struct pinctrl_gpio_range *range);
24int pinmux_gpio_direction(struct pinctrl_dev *pctldev,
25 struct pinctrl_gpio_range *range,
26 unsigned pin, bool input);
27
28int pinmux_map_to_setting(struct pinctrl_map const *map,
29 struct pinctrl_setting *setting);
30void pinmux_free_setting(struct pinctrl_setting const *setting);
31int pinmux_enable_setting(struct pinctrl_setting const *setting);
32void pinmux_disable_setting(struct pinctrl_setting const *setting);
33
34#else
35
36static inline int pinmux_check_ops(struct pinctrl_dev *pctldev)
37{
38 return 0;
39}
40
41static inline int pinmux_validate_map(struct pinctrl_map const *map, int i)
42{
43 return 0;
44}
45
46static inline int pinmux_request_gpio(struct pinctrl_dev *pctldev,
47 struct pinctrl_gpio_range *range,
48 unsigned pin, unsigned gpio)
49{
50 return 0;
51}
52
53static inline void pinmux_free_gpio(struct pinctrl_dev *pctldev,
54 unsigned pin,
55 struct pinctrl_gpio_range *range)
56{
57}
58
59static inline int pinmux_gpio_direction(struct pinctrl_dev *pctldev,
60 struct pinctrl_gpio_range *range,
61 unsigned pin, bool input)
62{
63 return 0;
64}
65
66static inline int pinmux_map_to_setting(struct pinctrl_map const *map,
67 struct pinctrl_setting *setting)
68{
69 return 0;
70}
71
72static inline void pinmux_free_setting(struct pinctrl_setting const *setting)
73{
74}
75
76static inline int pinmux_enable_setting(struct pinctrl_setting const *setting)
77{
78 return 0;
79}
80
81static inline void pinmux_disable_setting(
82 struct pinctrl_setting const *setting)
83{
84}
85
86#endif
87
88#if defined(CONFIG_PINMUX) && defined(CONFIG_DEBUG_FS)
89
90void pinmux_show_map(struct seq_file *s, struct pinctrl_map const *map);
91void pinmux_show_setting(struct seq_file *s,
92 struct pinctrl_setting const *setting);
93void pinmux_init_device_debugfs(struct dentry *devroot,
94 struct pinctrl_dev *pctldev);
95
96#else
97
98static inline void pinmux_show_map(struct seq_file *s,
99 struct pinctrl_map const *map)
100{
101}
102
103static inline void pinmux_show_setting(struct seq_file *s,
104 struct pinctrl_setting const *setting)
105{
106}
107
108static inline void pinmux_init_device_debugfs(struct dentry *devroot,
109 struct pinctrl_dev *pctldev)
110{
111}
112
113#endif
114