Macros
#define	IOCON_FUNC0 0
	Pin control register for standard digital I/O pins: More...

#define	IOCON_FUNC1 1

#define	IOCON_FUNC2 2

#define	IOCON_FUNC3 3

#define	IOCON_FUNC4 4

#define	IOCON_FUNC5 5

#define	IOCON_MODE_INACT (0 << 3) /* No pull resistor. */

#define	IOCON_MODE_PULLDOWN (1 << 3) /* Enable pull-down resistor. */

#define	IOCON_MODE_PULLUP (2 << 3) /* Enable Pull-up resistor. */

#define	IOCON_MODE_REPEATER (3 << 3) /* Repeater mode. */

#define	IOCON_HYS_EN (1 << 5) /* Enable hysteresis. */

#define	IOCON_INV_EN (1 << 6) /* Invert input polarity. */

#define	IOCON_ADMODE_EN (0 << 7) /* Enable analog input mode. */

#define	IOCON_DIGMODE_EN (1 << 7) /* Enable digital I/O mode. */

#define	IOCON_FILTR_DIS (1 << 8) /* Disable noise filtering. */

#define	IOCON_SFI2C_EN (0 << 8) /* I2C standard mode / Fast-mode. */

#define	IOCON_STDI2C_EN (1 << 8) /* GPIO functionality. */

#define	IOCON_FASTI2C_EN (2 << 8) /* I2C Fast-mode Plus. */

#define	IOCON_OPENDRAIN_EN (1 << 10) /* Enable open-drain mode. */

#define	IOCON_S_MODE_0CLK (0 << 11) /* No input filter. */

#define	IOCON_S_MODE_1CLK (1 << 11)

#define	IOCON_S_MODE_2CLK (2 << 11)

#define	IOCON_S_MODE_3CLK (3 << 11)

#define	IOCON_CLKDIV0 (0 << 13)

#define	IOCON_CLKDIV1 (1 << 13)

#define	IOCON_CLKDIV2 (2 << 13)

#define	IOCON_CLKDIV3 (3 << 13)

#define	IOCON_CLKDIV4 (4 << 13)

#define	IOCON_CLKDIV5 (5 << 13)

#define	IOCON_CLKDIV6 (6 << 13)

Macro Definition Documentation

◆ IOCON_ADMODE_EN

#define IOCON_ADMODE_EN (0 << 7) /* Enable analog input mode. */

◆ IOCON_CLKDIV0

#define IOCON_CLKDIV0 (0 << 13)

◆ IOCON_CLKDIV1

#define IOCON_CLKDIV1 (1 << 13)

◆ IOCON_CLKDIV2

#define IOCON_CLKDIV2 (2 << 13)

◆ IOCON_CLKDIV3

#define IOCON_CLKDIV3 (3 << 13)

◆ IOCON_CLKDIV4

#define IOCON_CLKDIV4 (4 << 13)

◆ IOCON_CLKDIV5

#define IOCON_CLKDIV5 (5 << 13)

◆ IOCON_CLKDIV6

#define IOCON_CLKDIV6 (6 << 13)

◆ IOCON_DIGMODE_EN

#define IOCON_DIGMODE_EN (1 << 7) /* Enable digital I/O mode. */

◆ IOCON_FASTI2C_EN

#define IOCON_FASTI2C_EN (2 << 8) /* I2C Fast-mode Plus. */

◆ IOCON_FILTR_DIS

#define IOCON_FILTR_DIS (1 << 8) /* Disable noise filtering. */

◆ IOCON_FUNC0

#define IOCON_FUNC0 0

Pin control register for standard digital I/O pins:

[0:2] function. [3:4] mode. [5] hysteresis. [6] invert input. [7:9] reserved. [10] open-drain mode. [11:12] digital filter sample mode. [13:15] clock divisor. [16:31] reserved.

Control registers for digital/analog I/O pins:

[0:2] function. [3:4] mode. [5] hysteresis. [6] invert input. [7] analog mode. [8] input glitch filter. [9] reserved. [10] open-drain mode. [11:12] digital filter sample mode. [13:15] clock divisor. [16:31] reserved.

Control registers for open-drain I/O pins (I2C):

[0:2] function. [3:7] reserved. [8:9] I2C mode. [10] reserved. [11:12] digital filter sample mode. [13:15] clock divisor. [16:31] reserved.

◆ IOCON_FUNC1

#define IOCON_FUNC1 1

◆ IOCON_FUNC2

#define IOCON_FUNC2 2

◆ IOCON_FUNC3

#define IOCON_FUNC3 3

◆ IOCON_FUNC4

#define IOCON_FUNC4 4

◆ IOCON_FUNC5

#define IOCON_FUNC5 5

◆ IOCON_HYS_EN

#define IOCON_HYS_EN (1 << 5) /* Enable hysteresis. */

◆ IOCON_INV_EN

#define IOCON_INV_EN (1 << 6) /* Invert input polarity. */

◆ IOCON_MODE_INACT

#define IOCON_MODE_INACT (0 << 3) /* No pull resistor. */

◆ IOCON_MODE_PULLDOWN

#define IOCON_MODE_PULLDOWN (1 << 3) /* Enable pull-down resistor. */

◆ IOCON_MODE_PULLUP

#define IOCON_MODE_PULLUP (2 << 3) /* Enable Pull-up resistor. */

◆ IOCON_MODE_REPEATER

#define IOCON_MODE_REPEATER (3 << 3) /* Repeater mode. */

◆ IOCON_OPENDRAIN_EN

#define IOCON_OPENDRAIN_EN (1 << 10) /* Enable open-drain mode. */

◆ IOCON_S_MODE_0CLK

#define IOCON_S_MODE_0CLK (0 << 11) /* No input filter. */

◆ IOCON_S_MODE_1CLK

#define IOCON_S_MODE_1CLK (1 << 11)

◆ IOCON_S_MODE_2CLK

#define IOCON_S_MODE_2CLK (2 << 11)

◆ IOCON_S_MODE_3CLK

#define IOCON_S_MODE_3CLK (3 << 11)

◆ IOCON_SFI2C_EN

#define IOCON_SFI2C_EN (0 << 8) /* I2C standard mode / Fast-mode. */

◆ IOCON_STDI2C_EN

#define IOCON_STDI2C_EN (1 << 8) /* GPIO functionality. */

Macros