Board specific configuration for the nRF52840 DK. More...

Detailed Description

Board specific configuration for the nRF52840 DK.

Author: Hauke Petersen hauke.nosp@m..pet.nosp@m.ersen.nosp@m.@fu-.nosp@m.berli.nosp@m.n.de; Sebastian Meiling s@mln.nosp@m.g.ne.nosp@m.t

Definition in file board.h.

#include "board_common.h"
#include "mtd.h"

Include dependency graph for board.h:

Macros
#define	MTD_0 mtd0
	Default MTD device. More...

Variables
mtd_dev_t *	mtd0
	mtd flash emulation device

LED pin configuration
#define	LED0_PIN GPIO_PIN(0, 13)

#define	LED1_PIN GPIO_PIN(0, 14)

#define	LED2_PIN GPIO_PIN(0, 15)

#define	LED3_PIN GPIO_PIN(0, 16)

#define	LED_PORT (NRF_P0)

#define	LED0_MASK (1 << 13)

#define	LED1_MASK (1 << 14)

#define	LED2_MASK (1 << 15)

#define	LED3_MASK (1 << 16)

#define	LED_MASK (LED0_MASK \| LED1_MASK \| LED2_MASK \| LED3_MASK)

#define	LED0_ON (LED_PORT->OUTCLR = LED0_MASK)

#define	LED0_OFF (LED_PORT->OUTSET = LED0_MASK)

#define	LED0_TOGGLE (LED_PORT->OUT ^= LED0_MASK)

#define	LED1_ON (LED_PORT->OUTCLR = LED1_MASK)

#define	LED1_OFF (LED_PORT->OUTSET = LED1_MASK)

#define	LED1_TOGGLE (LED_PORT->OUT ^= LED1_MASK)

#define	LED2_ON (LED_PORT->OUTCLR = LED2_MASK)

#define	LED2_OFF (LED_PORT->OUTSET = LED2_MASK)

#define	LED2_TOGGLE (LED_PORT->OUT ^= LED2_MASK)

#define	LED3_ON (LED_PORT->OUTCLR = LED3_MASK)

#define	LED3_OFF (LED_PORT->OUTSET = LED3_MASK)

#define	LED3_TOGGLE (LED_PORT->OUT ^= LED3_MASK)

SPI NOR flash hardware configuration
A Macronix MX25R6435F is present on the board
#define	NRF52840DK_NOR_PAGE_SIZE (256)

#define	NRF52840DK_NOR_PAGES_PER_SECTOR (16)

#define	NRF52840DK_NOR_SECTOR_COUNT (2048)

#define	NRF52840DK_NOR_FLAGS (SPI_NOR_F_SECT_4K \| SPI_NOR_F_SECT_32K)

#define	NRF52840DK_NOR_SPI_DEV SPI_DEV(1)

#define	NRF52840DK_NOR_SPI_CLK SPI_CLK_10MHZ

#define	NRF52840DK_NOR_SPI_CS GPIO_PIN(0, 17)

#define	NRF52840DK_NOR_SPI_MODE SPI_MODE_0

Button pin configuration
#define	BTN0_PIN GPIO_PIN(0, 11)

#define	BTN0_MODE GPIO_IN_PU

#define	BTN1_PIN GPIO_PIN(0, 12)

#define	BTN1_MODE GPIO_IN_PU

#define	BTN2_PIN GPIO_PIN(0, 24)

#define	BTN2_MODE GPIO_IN_PU

#define	BTN3_PIN GPIO_PIN(0, 25)

#define	BTN3_MODE GPIO_IN_PU

Macro Definition Documentation

◆ BTN0_MODE

#define BTN0_MODE GPIO_IN_PU

Definition at line 90 of file board.h.

◆ BTN0_PIN

#define BTN0_PIN GPIO_PIN(0, 11)

Definition at line 89 of file board.h.

◆ BTN1_MODE

#define BTN1_MODE GPIO_IN_PU

Definition at line 92 of file board.h.

◆ BTN1_PIN

#define BTN1_PIN GPIO_PIN(0, 12)

Definition at line 91 of file board.h.

◆ BTN2_MODE

#define BTN2_MODE GPIO_IN_PU

Definition at line 94 of file board.h.

◆ BTN2_PIN

#define BTN2_PIN GPIO_PIN(0, 24)

Definition at line 93 of file board.h.

◆ BTN3_MODE

#define BTN3_MODE GPIO_IN_PU

Definition at line 96 of file board.h.

◆ BTN3_PIN

#define BTN3_PIN GPIO_PIN(0, 25)

Definition at line 95 of file board.h.

◆ LED0_MASK

#define LED0_MASK (1 << 13)

Definition at line 40 of file board.h.

◆ LED0_OFF

#define LED0_OFF (LED_PORT->OUTSET = LED0_MASK)

Definition at line 47 of file board.h.

◆ LED0_ON

#define LED0_ON (LED_PORT->OUTCLR = LED0_MASK)

Definition at line 46 of file board.h.

◆ LED0_PIN

#define LED0_PIN GPIO_PIN(0, 13)

Definition at line 34 of file board.h.

◆ LED0_TOGGLE

#define LED0_TOGGLE (LED_PORT->OUT ^= LED0_MASK)

Definition at line 48 of file board.h.

◆ LED1_MASK

#define LED1_MASK (1 << 14)

Definition at line 41 of file board.h.

◆ LED1_OFF

#define LED1_OFF (LED_PORT->OUTSET = LED1_MASK)

Definition at line 51 of file board.h.

◆ LED1_ON

#define LED1_ON (LED_PORT->OUTCLR = LED1_MASK)

Definition at line 50 of file board.h.

◆ LED1_PIN

#define LED1_PIN GPIO_PIN(0, 14)

Definition at line 35 of file board.h.

◆ LED1_TOGGLE

#define LED1_TOGGLE (LED_PORT->OUT ^= LED1_MASK)

Definition at line 52 of file board.h.

◆ LED2_MASK

#define LED2_MASK (1 << 15)

Definition at line 42 of file board.h.

◆ LED2_OFF

#define LED2_OFF (LED_PORT->OUTSET = LED2_MASK)

Definition at line 55 of file board.h.

◆ LED2_ON

#define LED2_ON (LED_PORT->OUTCLR = LED2_MASK)

Definition at line 54 of file board.h.

◆ LED2_PIN

#define LED2_PIN GPIO_PIN(0, 15)

Definition at line 36 of file board.h.

◆ LED2_TOGGLE

#define LED2_TOGGLE (LED_PORT->OUT ^= LED2_MASK)

Definition at line 56 of file board.h.

◆ LED3_MASK

#define LED3_MASK (1 << 16)

Definition at line 43 of file board.h.

◆ LED3_OFF

#define LED3_OFF (LED_PORT->OUTSET = LED3_MASK)

Definition at line 59 of file board.h.

◆ LED3_ON

#define LED3_ON (LED_PORT->OUTCLR = LED3_MASK)

Definition at line 58 of file board.h.

◆ LED3_PIN

#define LED3_PIN GPIO_PIN(0, 16)

Definition at line 37 of file board.h.

◆ LED3_TOGGLE

#define LED3_TOGGLE (LED_PORT->OUT ^= LED3_MASK)

Definition at line 60 of file board.h.

◆ LED_MASK

#define LED_MASK (LED0_MASK | LED1_MASK | LED2_MASK | LED3_MASK)

Definition at line 44 of file board.h.

◆ LED_PORT

#define LED_PORT (NRF_P0)

Definition at line 39 of file board.h.

◆ MTD_0

#define MTD_0 mtd0

Default MTD device.

Definition at line 80 of file board.h.

◆ NRF52840DK_NOR_FLAGS

#define NRF52840DK_NOR_FLAGS (SPI_NOR_F_SECT_4K | SPI_NOR_F_SECT_32K)

Definition at line 72 of file board.h.

◆ NRF52840DK_NOR_PAGE_SIZE

#define NRF52840DK_NOR_PAGE_SIZE (256)

Definition at line 69 of file board.h.

◆ NRF52840DK_NOR_PAGES_PER_SECTOR

#define NRF52840DK_NOR_PAGES_PER_SECTOR (16)

Definition at line 70 of file board.h.

◆ NRF52840DK_NOR_SECTOR_COUNT

#define NRF52840DK_NOR_SECTOR_COUNT (2048)

Definition at line 71 of file board.h.

◆ NRF52840DK_NOR_SPI_CLK

#define NRF52840DK_NOR_SPI_CLK SPI_CLK_10MHZ

Definition at line 74 of file board.h.

◆ NRF52840DK_NOR_SPI_CS

#define NRF52840DK_NOR_SPI_CS GPIO_PIN(0, 17)

Definition at line 75 of file board.h.

◆ NRF52840DK_NOR_SPI_DEV

#define NRF52840DK_NOR_SPI_DEV SPI_DEV(1)

Definition at line 73 of file board.h.

◆ NRF52840DK_NOR_SPI_MODE

#define NRF52840DK_NOR_SPI_MODE SPI_MODE_0

Definition at line 76 of file board.h.