1STRUCT REGULATOR_OPS(9)          API reference         STRUCT REGULATOR_OPS(9)
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NAME

6       struct_regulator_ops - regulator operations.
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SYNOPSIS

9       struct regulator_ops {
10         int (* list_voltage) (struct regulator_dev *, unsigned selector);
11         int (* set_voltage) (struct regulator_dev *, int min_uV, int max_uV);
12         int (* get_voltage) (struct regulator_dev *);
13         int (* set_current_limit) (struct regulator_dev *,int min_uA, int max_uA);
14         int (* get_current_limit) (struct regulator_dev *);
15         int (* enable) (struct regulator_dev *);
16         int (* disable) (struct regulator_dev *);
17         int (* is_enabled) (struct regulator_dev *);
18         int (* set_mode) (struct regulator_dev *, unsigned int mode);
19         unsigned int (* get_mode) (struct regulator_dev *);
20         int (* enable_time) (struct regulator_dev *);
21         int (* get_status) (struct regulator_dev *);
22         unsigned int (* get_optimum_mode) (struct regulator_dev *, int input_uV,int output_uV, int load_uA);
23         int (* set_suspend_voltage) (struct regulator_dev *, int uV);
24         int (* set_suspend_enable) (struct regulator_dev *);
25         int (* set_suspend_disable) (struct regulator_dev *);
26         int (* set_suspend_mode) (struct regulator_dev *, unsigned int mode);
27       };
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MEMBERS

30       list_voltage
31           Return one of the supported voltages, in microvolts; zero if the
32           selector indicates a voltage that is unusable on this system; or
33           negative errno. Selectors range from zero to one less than
34           regulator_desc.n_voltages. Voltages may be reported in any order.
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36       set_voltage
37           Set the voltage for the regulator within the range specified. The
38           driver should select the voltage closest to min_uV.
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40       get_voltage
41           Return the currently configured voltage for the regulator.
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43       set_current_limit
44           Configure a limit for a current-limited regulator.
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46       get_current_limit
47           Get the configured limit for a current-limited regulator.
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49       enable
50           Configure the regulator as enabled.
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52       disable
53           Configure the regulator as disabled.
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55       is_enabled
56           Return 1 if the regulator is enabled, 0 if not. May also return
57           negative errno.
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59       set_mode
60           Set the configured operating mode for the regulator.
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62       get_mode
63           Get the configured operating mode for the regulator.
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65       enable_time
66           Time taken for the regulator voltage output voltage to stabalise
67           after being enabled, in microseconds.
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69       get_status
70           Return actual (not as-configured) status of regulator, as a
71           REGULATOR_STATUS value (or negative errno)
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73       get_optimum_mode
74           Get the most efficient operating mode for the regulator when
75           running with the specified parameters.
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77       set_suspend_voltage
78           Set the voltage for the regulator when the system is suspended.
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80       set_suspend_enable
81           Mark the regulator as enabled when the system is suspended.
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83       set_suspend_disable
84           Mark the regulator as disabled when the system is suspended.
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86       set_suspend_mode
87           Set the operating mode for the regulator when the system is
88           suspended.
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DESCRIPTION

91       This struct describes regulator operations which can be implemented by
92       regulator chip drivers.
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AUTHORS

95       Liam Girdwood <lrg@slimlogic.co.uk>
96           Author.
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98       Mark Brown <broonie@opensource.wolfsonmicro.com>
99       Wolfson Microelectronics,
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101
102           Author.
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105Kernel Hackers Manual 2.6.       November 2011         STRUCT REGULATOR_OPS(9)
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