1/*
2 * Standard pin control state definitions
3 */
4
5/**
6 * @PINCTRL_STATE_DEFAULT: the state the pinctrl handle shall be put
7 *	into as default, usually this means the pins are up and ready to
8 *	be used by the device driver. This state is commonly used by
9 *	hogs to configure muxing and pins at boot, and also as a state
10 *	to go into when returning from sleep and idle in
11 *	.pm_runtime_resume() or ordinary .resume() for example.
12 * @PINCTRL_STATE_INIT: normally the pinctrl will be set to "default"
13 *	before the driver's probe() function is called.  There are some
14 *	drivers where that is not appropriate becausing doing so would
15 *	glitch the pins.  In those cases you can add an "init" pinctrl
16 *	which is the state of the pins before drive probe.  After probe
17 *	if the pins are still in "init" state they'll be moved to
18 *	"default".
19 * @PINCTRL_STATE_IDLE: the state the pinctrl handle shall be put into
20 *	when the pins are idle. This is a state where the system is relaxed
21 *	but not fully sleeping - some power may be on but clocks gated for
22 *	example. Could typically be set from a pm_runtime_suspend() or
23 *	pm_runtime_idle() operation.
24 * @PINCTRL_STATE_SLEEP: the state the pinctrl handle shall be put into
25 *	when the pins are sleeping. This is a state where the system is in
26 *	its lowest sleep state. Could typically be set from an
27 *	ordinary .suspend() function.
28 */
29#define PINCTRL_STATE_DEFAULT "default"
30#define PINCTRL_STATE_INIT "init"
31#define PINCTRL_STATE_IDLE "idle"
32#define PINCTRL_STATE_SLEEP "sleep"
33