machine.h File Reference

#include <linux/bug.h>
#include <linux/pinctrl/pinctrl-state.h>

Go to the source code of this file.

Data Structures
struct	pinctrl_map_mux
struct	pinctrl_map_configs
struct	pinctrl_map

Enumerations
enum	pinctrl_map_type {   PIN_MAP_TYPE_INVALID, PIN_MAP_TYPE_DUMMY_STATE, PIN_MAP_TYPE_MUX_GROUP, PIN_MAP_TYPE_CONFIGS_PIN,   PIN_MAP_TYPE_CONFIGS_GROUP }

: the name of this specific map entry for the particular machine.
struct pinctrl_map - boards/machines shall provide this map for devices : the name of the device using this specific mapping, the name must be the same as in your struct device*. If this name is set to the same name as the pin controllers own dev_name(), the map entry will be hogged by the driver itself upon registration This is the parameter passed to pinmux_lookup_state() : the type of mapping table entry : the name of the device controlling this specific mapping, the name must be the same as in your struct device*. This field is not used for PIN_MAP_TYPE_DUMMY_STATE : Data specific to the mapping type
#define	PIN_MAP_DUMMY_STATE(dev, state)
#define	PIN_MAP_MUX_GROUP(dev, state, pinctrl, grp, func)
#define	PIN_MAP_MUX_GROUP_DEFAULT(dev, pinctrl, grp, func)   PIN_MAP_MUX_GROUP(dev, PINCTRL_STATE_DEFAULT, pinctrl, grp, func)
#define	PIN_MAP_MUX_GROUP_HOG(dev, state, grp, func)   PIN_MAP_MUX_GROUP(dev, state, dev, grp, func)
#define	PIN_MAP_MUX_GROUP_HOG_DEFAULT(dev, grp, func)   PIN_MAP_MUX_GROUP(dev, PINCTRL_STATE_DEFAULT, dev, grp, func)
#define	PIN_MAP_CONFIGS_PIN(dev, state, pinctrl, pin, cfgs)
#define	PIN_MAP_CONFIGS_PIN_DEFAULT(dev, pinctrl, pin, cfgs)   PIN_MAP_CONFIGS_PIN(dev, PINCTRL_STATE_DEFAULT, pinctrl, pin, cfgs)
#define	PIN_MAP_CONFIGS_PIN_HOG(dev, state, pin, cfgs)   PIN_MAP_CONFIGS_PIN(dev, state, dev, pin, cfgs)
#define	PIN_MAP_CONFIGS_PIN_HOG_DEFAULT(dev, pin, cfgs)   PIN_MAP_CONFIGS_PIN(dev, PINCTRL_STATE_DEFAULT, dev, pin, cfgs)
#define	PIN_MAP_CONFIGS_GROUP(dev, state, pinctrl, grp, cfgs)
#define	PIN_MAP_CONFIGS_GROUP_DEFAULT(dev, pinctrl, grp, cfgs)   PIN_MAP_CONFIGS_GROUP(dev, PINCTRL_STATE_DEFAULT, pinctrl, grp, cfgs)
#define	PIN_MAP_CONFIGS_GROUP_HOG(dev, state, grp, cfgs)   PIN_MAP_CONFIGS_GROUP(dev, state, dev, grp, cfgs)
#define	PIN_MAP_CONFIGS_GROUP_HOG_DEFAULT(dev, grp, cfgs)   PIN_MAP_CONFIGS_GROUP(dev, PINCTRL_STATE_DEFAULT, dev, grp, cfgs)

Macro Definition Documentation

#define PIN_MAP_CONFIGS_GROUP	(		dev,
			state,
			pinctrl,
			grp,
			cfgs
	)

Value:

{                               \
        .dev_name = dev,                    \
        .name = state,                      \
        .type = PIN_MAP_TYPE_CONFIGS_GROUP,         \
        .ctrl_dev_name = pinctrl,               \
        .data.configs = {                   \
            .group_or_pin = grp,                \
            .configs = cfgs,                \
            .num_configs = ARRAY_SIZE(cfgs),        \
        },                          \
    }

Definition at line 131 of file machine.h.

#define PIN_MAP_CONFIGS_GROUP_DEFAULT	(		dev,
			pinctrl,
			grp,
			cfgs
	)		PIN_MAP_CONFIGS_GROUP(dev, PINCTRL_STATE_DEFAULT, pinctrl, grp, cfgs)

Definition at line 144 of file machine.h.

#define PIN_MAP_CONFIGS_GROUP_HOG	(		dev,
			state,
			grp,
			cfgs
	)		PIN_MAP_CONFIGS_GROUP(dev, state, dev, grp, cfgs)

Definition at line 147 of file machine.h.

#define PIN_MAP_CONFIGS_GROUP_HOG_DEFAULT	(		dev,
			grp,
			cfgs
	)		PIN_MAP_CONFIGS_GROUP(dev, PINCTRL_STATE_DEFAULT, dev, grp, cfgs)

Definition at line 150 of file machine.h.

#define PIN_MAP_CONFIGS_PIN	(		dev,
			state,
			pinctrl,
			pin,
			cfgs
	)

Value:

{                               \
        .dev_name = dev,                    \
        .name = state,                      \
        .type = PIN_MAP_TYPE_CONFIGS_PIN,           \
        .ctrl_dev_name = pinctrl,               \
        .data.configs = {                   \
            .group_or_pin = pin,                \
            .configs = cfgs,                \
            .num_configs = ARRAY_SIZE(cfgs),        \
        },                          \
    }

Definition at line 109 of file machine.h.

#define PIN_MAP_CONFIGS_PIN_DEFAULT	(		dev,
			pinctrl,
			pin,
			cfgs
	)		PIN_MAP_CONFIGS_PIN(dev, PINCTRL_STATE_DEFAULT, pinctrl, pin, cfgs)

Definition at line 122 of file machine.h.

#define PIN_MAP_CONFIGS_PIN_HOG	(		dev,
			state,
			pin,
			cfgs
	)		PIN_MAP_CONFIGS_PIN(dev, state, dev, pin, cfgs)

Definition at line 125 of file machine.h.

#define PIN_MAP_CONFIGS_PIN_HOG_DEFAULT	(		dev,
			pin,
			cfgs
	)		PIN_MAP_CONFIGS_PIN(dev, PINCTRL_STATE_DEFAULT, dev, pin, cfgs)

Definition at line 128 of file machine.h.

#define PIN_MAP_DUMMY_STATE	(		dev,
			state
	)

Value:

{                               \
        .dev_name = dev,                    \
        .name = state,                      \
        .type = PIN_MAP_TYPE_DUMMY_STATE,           \
    }

Definition at line 81 of file machine.h.

#define PIN_MAP_MUX_GROUP	(		dev,
			state,
			pinctrl,
			grp,
			func
	)

Value:

{                               \
        .dev_name = dev,                    \
        .name = state,                      \
        .type = PIN_MAP_TYPE_MUX_GROUP,             \
        .ctrl_dev_name = pinctrl,               \
        .data.mux = {                       \
            .group = grp,                   \
            .function = func,               \
        },                          \
    }

Definition at line 88 of file machine.h.

#define PIN_MAP_MUX_GROUP_DEFAULT	(		dev,
			pinctrl,
			grp,
			func
	)		PIN_MAP_MUX_GROUP(dev, PINCTRL_STATE_DEFAULT, pinctrl, grp, func)

Definition at line 100 of file machine.h.

#define PIN_MAP_MUX_GROUP_HOG	(		dev,
			state,
			grp,
			func
	)		PIN_MAP_MUX_GROUP(dev, state, dev, grp, func)

Definition at line 103 of file machine.h.

#define PIN_MAP_MUX_GROUP_HOG_DEFAULT	(		dev,
			grp,
			func
	)		PIN_MAP_MUX_GROUP(dev, PINCTRL_STATE_DEFAULT, dev, grp, func)

Definition at line 106 of file machine.h.

Enumeration Type Documentation

enum pinctrl_map_type

Enumerator:

PIN_MAP_TYPE_INVALID
PIN_MAP_TYPE_DUMMY_STATE
PIN_MAP_TYPE_MUX_GROUP
PIN_MAP_TYPE_CONFIGS_PIN
PIN_MAP_TYPE_CONFIGS_GROUP

Definition at line 19 of file machine.h.