#include <zephyr/dt-bindings/pinctrl/stm32-pinctrl-common.h>

Macros
#define	STM32_AF0 0x0
	Pin modes. More...

#define	STM32_AF1 0x1

#define	STM32_AF2 0x2

#define	STM32_AF3 0x3

#define	STM32_AF4 0x4

#define	STM32_AF5 0x5

#define	STM32_AF6 0x6

#define	STM32_AF7 0x7

#define	STM32_AF8 0x8

#define	STM32_AF9 0x9

#define	STM32_AF10 0xa

#define	STM32_AF11 0xb

#define	STM32_AF12 0xc

#define	STM32_AF13 0xd

#define	STM32_AF14 0xe

#define	STM32_AF15 0xf

#define	STM32_ANALOG 0x10

#define	STM32_GPIO 0x11

#define	STM32_MODE_SHIFT 0U
	Macro to generate pinmux int using port, pin number and mode arguments This is inspired from Linux equivalent st,stm32f429-pinctrl binding. More...

#define	STM32_MODE_MASK 0x1FU

#define	STM32_LINE_SHIFT 5U

#define	STM32_LINE_MASK 0xFU

#define	STM32_PORT_SHIFT 9U

#define	STM32_PORT_MASK 0xFU

#define	STM32_PINMUX(port, line, mode)
	Pin configuration configuration bit field. More...

#define	STM32_MODER_INPUT_MODE (0x0 << STM32_MODER_SHIFT)
	PIN configuration bitfield. More...

#define	STM32_MODER_OUTPUT_MODE (0x1 << STM32_MODER_SHIFT)

#define	STM32_MODER_ALT_MODE (0x2 << STM32_MODER_SHIFT)

#define	STM32_MODER_ANALOG_MODE (0x3 << STM32_MODER_SHIFT)

#define	STM32_MODER_MASK 0x3

#define	STM32_MODER_SHIFT 4

#define	STM32_OTYPER_PUSH_PULL (0x0 << STM32_OTYPER_SHIFT)

#define	STM32_OTYPER_OPEN_DRAIN (0x1 << STM32_OTYPER_SHIFT)

#define	STM32_OTYPER_MASK 0x1

#define	STM32_OTYPER_SHIFT 6

#define	STM32_OSPEEDR_LOW_SPEED (0x0 << STM32_OSPEEDR_SHIFT)

#define	STM32_OSPEEDR_MEDIUM_SPEED (0x1 << STM32_OSPEEDR_SHIFT)

#define	STM32_OSPEEDR_HIGH_SPEED (0x2 << STM32_OSPEEDR_SHIFT)

#define	STM32_OSPEEDR_VERY_HIGH_SPEED (0x3 << STM32_OSPEEDR_SHIFT)

#define	STM32_OSPEEDR_MASK 0x3

#define	STM32_OSPEEDR_SHIFT 7

#define	STM32_PUPDR_NO_PULL (0x0 << STM32_PUPDR_SHIFT)

#define	STM32_PUPDR_PULL_UP (0x1 << STM32_PUPDR_SHIFT)

#define	STM32_PUPDR_PULL_DOWN (0x2 << STM32_PUPDR_SHIFT)

#define	STM32_PUPDR_MASK 0x3

#define	STM32_PUPDR_SHIFT 9

#define	STM32_ODR_0 (0x0 << STM32_ODR_SHIFT)

#define	STM32_ODR_1 (0x1 << STM32_ODR_SHIFT)

#define	STM32_ODR_MASK 0x1

#define	STM32_ODR_SHIFT 11

Macro Definition Documentation

◆ STM32_AF0

#define STM32_AF0 0x0

Pin modes.

◆ STM32_AF1

#define STM32_AF1 0x1

◆ STM32_AF10

#define STM32_AF10 0xa

◆ STM32_AF11

#define STM32_AF11 0xb

◆ STM32_AF12

#define STM32_AF12 0xc

◆ STM32_AF13

#define STM32_AF13 0xd

◆ STM32_AF14

#define STM32_AF14 0xe

◆ STM32_AF15

#define STM32_AF15 0xf

◆ STM32_AF2

#define STM32_AF2 0x2

◆ STM32_AF3

#define STM32_AF3 0x3

◆ STM32_AF4

#define STM32_AF4 0x4

◆ STM32_AF5

#define STM32_AF5 0x5

◆ STM32_AF6

#define STM32_AF6 0x6

◆ STM32_AF7

#define STM32_AF7 0x7

◆ STM32_AF8

#define STM32_AF8 0x8

◆ STM32_AF9

#define STM32_AF9 0x9

◆ STM32_ANALOG

#define STM32_ANALOG 0x10

◆ STM32_GPIO

#define STM32_GPIO 0x11

◆ STM32_LINE_MASK

#define STM32_LINE_MASK 0xFU

◆ STM32_LINE_SHIFT

#define STM32_LINE_SHIFT 5U

◆ STM32_MODE_MASK

#define STM32_MODE_MASK 0x1FU

◆ STM32_MODE_SHIFT

#define STM32_MODE_SHIFT 0U

Macro to generate pinmux int using port, pin number and mode arguments This is inspired from Linux equivalent st,stm32f429-pinctrl binding.

◆ STM32_MODER_ALT_MODE

#define STM32_MODER_ALT_MODE (0x2 << STM32_MODER_SHIFT)

◆ STM32_MODER_ANALOG_MODE

#define STM32_MODER_ANALOG_MODE (0x3 << STM32_MODER_SHIFT)

◆ STM32_MODER_INPUT_MODE

#define STM32_MODER_INPUT_MODE (0x0 << STM32_MODER_SHIFT)

PIN configuration bitfield.

Pin configuration is coded with the following fields Alternate Functions [ 0 : 3 ] GPIO Mode [ 4 : 5 ] GPIO Output type [ 6 ] GPIO Speed [ 7 : 8 ] GPIO PUPD config [ 9 : 10 ] GPIO Output data [ 11 ]

◆ STM32_MODER_MASK

#define STM32_MODER_MASK 0x3

◆ STM32_MODER_OUTPUT_MODE

#define STM32_MODER_OUTPUT_MODE (0x1 << STM32_MODER_SHIFT)

◆ STM32_MODER_SHIFT

#define STM32_MODER_SHIFT 4

◆ STM32_ODR_0

#define STM32_ODR_0 (0x0 << STM32_ODR_SHIFT)

◆ STM32_ODR_1

#define STM32_ODR_1 (0x1 << STM32_ODR_SHIFT)

◆ STM32_ODR_MASK

#define STM32_ODR_MASK 0x1

◆ STM32_ODR_SHIFT

#define STM32_ODR_SHIFT 11

◆ STM32_OSPEEDR_HIGH_SPEED

#define STM32_OSPEEDR_HIGH_SPEED (0x2 << STM32_OSPEEDR_SHIFT)

◆ STM32_OSPEEDR_LOW_SPEED

#define STM32_OSPEEDR_LOW_SPEED (0x0 << STM32_OSPEEDR_SHIFT)

◆ STM32_OSPEEDR_MASK

#define STM32_OSPEEDR_MASK 0x3

◆ STM32_OSPEEDR_MEDIUM_SPEED

#define STM32_OSPEEDR_MEDIUM_SPEED (0x1 << STM32_OSPEEDR_SHIFT)

◆ STM32_OSPEEDR_SHIFT

#define STM32_OSPEEDR_SHIFT 7

◆ STM32_OSPEEDR_VERY_HIGH_SPEED

#define STM32_OSPEEDR_VERY_HIGH_SPEED (0x3 << STM32_OSPEEDR_SHIFT)

◆ STM32_OTYPER_MASK

#define STM32_OTYPER_MASK 0x1

◆ STM32_OTYPER_OPEN_DRAIN

#define STM32_OTYPER_OPEN_DRAIN (0x1 << STM32_OTYPER_SHIFT)

◆ STM32_OTYPER_PUSH_PULL

#define STM32_OTYPER_PUSH_PULL (0x0 << STM32_OTYPER_SHIFT)

◆ STM32_OTYPER_SHIFT

#define STM32_OTYPER_SHIFT 6

◆ STM32_PINMUX

#define STM32_PINMUX	(	port,
		line,
		mode
	)

Value:

                (((((port) - 'A') & STM32_PORT_MASK) << STM32_PORT_SHIFT) |    \
                (((line) & STM32_LINE_MASK) << STM32_LINE_SHIFT) |             \
                (((STM32_ ## mode) & STM32_MODE_MASK) << STM32_MODE_SHIFT))

Pin configuration configuration bit field.

Fields:

mode [ 0 : 4 ]
line [ 5 : 8 ]
port [ 9 : 12 ]

Parameters

port	Port ('A'..'K')
line	Pin (0..15)
mode	Mode (ANALOG, GPIO_IN, ALTERNATE).

◆ STM32_PORT_MASK

#define STM32_PORT_MASK 0xFU

◆ STM32_PORT_SHIFT

#define STM32_PORT_SHIFT 9U

◆ STM32_PUPDR_MASK

#define STM32_PUPDR_MASK 0x3

◆ STM32_PUPDR_NO_PULL

#define STM32_PUPDR_NO_PULL (0x0 << STM32_PUPDR_SHIFT)

◆ STM32_PUPDR_PULL_DOWN

#define STM32_PUPDR_PULL_DOWN (0x2 << STM32_PUPDR_SHIFT)

◆ STM32_PUPDR_PULL_UP

#define STM32_PUPDR_PULL_UP (0x1 << STM32_PUPDR_SHIFT)

◆ STM32_PUPDR_SHIFT

#define STM32_PUPDR_SHIFT 9

Macros