silabs-pinctrl-siwx91x.h File Reference

#include <zephyr/dt-bindings/dt-util.h>

Go to the source code of this file.

Macros
#define	LSB_GET(value)   ((value) & -(value))
#define	FIELD_GET(mask, value)   (((value) & (mask)) / LSB_GET(mask))
#define	FIELD_PREP(mask, value)   (((value) * LSB_GET(mask)) & (mask))
#define	SIWX91X_PINCTRL_PORT_MASK   0x0000000FUL
#define	SIWX91X_PINCTRL_PIN_MASK   0x000000F0UL
#define	SIWX91X_PINCTRL_ULPPIN_MASK   0x00000F00UL
#define	SIWX91X_PINCTRL_MODE_MASK   0x0003F000UL
#define	SIWX91X_PINCTRL_ULPMODE_MASK   0x00FC0000UL
#define	SIWX91X_PINCTRL_PAD_MASK   0xFF000000UL
#define	SIWX91X_GPIO(mode, ulpmode, pad, port, pin, ulppin)

Macro Definition Documentation

FIELD_GET

#define FIELD_GET	(		mask,
			value
	)		(((value) & (mask)) / LSB_GET(mask))

FIELD_PREP

#define FIELD_PREP	(		mask,
			value
	)		(((value) * LSB_GET(mask)) & (mask))

LSB_GET

#define LSB_GET

(

value

)

((value) & -(value))

SIWX91X_GPIO

#define SIWX91X_GPIO	(		mode,
			ulpmode,
			pad,
			port,
			pin,
			ulppin
	)

Value:

        (FIELD_PREP(SIWX91X_PINCTRL_PORT_MASK, port) | FIELD_PREP(SIWX91X_PINCTRL_PIN_MASK, pin) | \
         FIELD_PREP(SIWX91X_PINCTRL_ULPPIN_MASK, ulppin) |                                         \
         FIELD_PREP(SIWX91X_PINCTRL_MODE_MASK, mode) |                                             \
         FIELD_PREP(SIWX91X_PINCTRL_ULPMODE_MASK, ulpmode) |                                       \
         FIELD_PREP(SIWX91X_PINCTRL_PAD_MASK, pad))

SIWX91X_PINCTRL_MODE_MASK

#define SIWX91X_PINCTRL_MODE_MASK   0x0003F000UL

SIWX91X_PINCTRL_PAD_MASK

#define SIWX91X_PINCTRL_PAD_MASK   0xFF000000UL

SIWX91X_PINCTRL_PIN_MASK

#define SIWX91X_PINCTRL_PIN_MASK   0x000000F0UL

SIWX91X_PINCTRL_PORT_MASK

#define SIWX91X_PINCTRL_PORT_MASK   0x0000000FUL

SIWX91X_PINCTRL_ULPMODE_MASK

#define SIWX91X_PINCTRL_ULPMODE_MASK   0x00FC0000UL

SIWX91X_PINCTRL_ULPPIN_MASK

#define SIWX91X_PINCTRL_ULPPIN_MASK   0x00000F00UL