Board specific definitions for the xG23-PK6068A. More...

Detailed Description

Board specific definitions for the xG23-PK6068A.

Author: Juergen Fitschen me@ju.nosp@m.e.yt

Definition in file board.h.

#include "cpu.h"
#include "periph_conf.h"
#include "periph_cpu.h"
#include "periph/gpio.h"

Include dependency graph for board.h:

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Go to the source code of this file.

Functions
void	board_init (void)
	Initialize board specific hardware.

#define	PM_BLOCKER_INITIAL { 0, 0, 0 }
	Initialize pm_layered with no pre-defined blockers.

ztimer configuration
#define	CONFIG_ZTIMER_LPTIMER_DEV TIMER_DEV(1)

#define	CONFIG_ZTIMER_LPTIMER_FREQ LFXO_FREQ

#define	CONFIG_ZTIMER_LPTIMER_WIDTH 24

#define	CONFIG_ZTIMER_LPTIMER_BLOCK_PM_MODE EFM32_PM_MODE_EM3

Board VCOM interface
Power mode required for GPIO IRQs If all GPIO IRQs are expected on port A or B, EM3 is the lowest allowed power mode. No power level has to be blocked in this case. If GPIO IRQs shall be fired on port C or D, we must stay in EM1. Uncomment the line down below in this case. Define the GPIO pin to enable the VCOM interface
#define	VCOM_UART UART_DEV(0)

#define	VCOM_EN_PIN GPIO_PIN(PB, 0)

Push button pin definitions
#define	PB0_PIN GPIO_PIN(PB, 1)

#define	PB1_PIN GPIO_PIN(PB, 3)

LED pin definitions
#define	LED0_PIN GPIO_PIN(PB, 2)

#define	LED1_PIN GPIO_PIN(PD, 3)

Macros for controlling the on-board LEDs
#define	LED0_ON gpio_set(LED0_PIN)

#define	LED0_OFF gpio_clear(LED0_PIN)

#define	LED0_TOGGLE gpio_toggle(LED0_PIN)

#define	LED1_ON gpio_set(LED1_PIN)

#define	LED1_OFF gpio_clear(LED1_PIN)

#define	LED1_TOGGLE gpio_toggle(LED1_PIN)

Display configuration
Connection to the on-board Sharp Memory LCD (LS013B7DH03).
#define	DISP_SPI SPI_DEV(0)

#define	DISP_SCS_PIN GPIO_PIN(PC, 8)

#define	DISP_EXTCOMIN_PIN GPIO_PIN(PC, 6)

#define	DISP_ENABLE_PIN GPIO_PIN(PC, 9)

Flash configuration
Connection to the on-board MX25R8035F.
#define	FLASH_SPI SPI_DEV(0)

#define	FLASH_CS_PIN GPIO_PIN(PC, 4)

Sensor configuration
Connection to the on-board Si7021 temperature & humidity sensor.
#define	SI70XX_PARAM_I2C_DEV I2C_DEV(0)

#define	SI7021_EN_PIN GPIO_PIN(PC, 9)

Macro Definition Documentation

◆ CONFIG_ZTIMER_LPTIMER_BLOCK_PM_MODE

#define CONFIG_ZTIMER_LPTIMER_BLOCK_PM_MODE EFM32_PM_MODE_EM3

Definition at line 45 of file board.h.

◆ CONFIG_ZTIMER_LPTIMER_DEV

#define CONFIG_ZTIMER_LPTIMER_DEV TIMER_DEV(1)

Definition at line 42 of file board.h.

◆ CONFIG_ZTIMER_LPTIMER_FREQ

#define CONFIG_ZTIMER_LPTIMER_FREQ LFXO_FREQ

Definition at line 43 of file board.h.

◆ CONFIG_ZTIMER_LPTIMER_WIDTH

#define CONFIG_ZTIMER_LPTIMER_WIDTH 24

Definition at line 44 of file board.h.

◆ DISP_ENABLE_PIN

#define DISP_ENABLE_PIN GPIO_PIN(PC, 9)

Definition at line 103 of file board.h.

◆ DISP_EXTCOMIN_PIN

#define DISP_EXTCOMIN_PIN GPIO_PIN(PC, 6)

Definition at line 102 of file board.h.

◆ DISP_SCS_PIN

#define DISP_SCS_PIN GPIO_PIN(PC, 8)

Definition at line 101 of file board.h.

◆ DISP_SPI

#define DISP_SPI SPI_DEV(0)

Definition at line 100 of file board.h.

◆ FLASH_CS_PIN

#define FLASH_CS_PIN GPIO_PIN(PC, 4)

Definition at line 113 of file board.h.

◆ FLASH_SPI

#define FLASH_SPI SPI_DEV(0)

Definition at line 112 of file board.h.

◆ LED0_OFF

#define LED0_OFF gpio_clear(LED0_PIN)

Definition at line 87 of file board.h.

◆ LED0_ON

#define LED0_ON gpio_set(LED0_PIN)

Definition at line 86 of file board.h.

◆ LED0_PIN

#define LED0_PIN GPIO_PIN(PB, 2)

Definition at line 78 of file board.h.

◆ LED0_TOGGLE

#define LED0_TOGGLE gpio_toggle(LED0_PIN)

Definition at line 88 of file board.h.

◆ LED1_OFF

#define LED1_OFF gpio_clear(LED1_PIN)

Definition at line 90 of file board.h.

◆ LED1_ON

#define LED1_ON gpio_set(LED1_PIN)

Definition at line 89 of file board.h.

◆ LED1_PIN

#define LED1_PIN GPIO_PIN(PD, 3)

Definition at line 79 of file board.h.

◆ LED1_TOGGLE

#define LED1_TOGGLE gpio_toggle(LED1_PIN)

Definition at line 91 of file board.h.

◆ PB0_PIN

#define PB0_PIN GPIO_PIN(PB, 1)

Definition at line 70 of file board.h.

◆ PB1_PIN

#define PB1_PIN GPIO_PIN(PB, 3)

Definition at line 71 of file board.h.

◆ PM_BLOCKER_INITIAL

#define PM_BLOCKER_INITIAL { 0, 0, 0 }

Initialize pm_layered with no pre-defined blockers.

All peripheral drivers keep track of required pm modes.

Definition at line 36 of file board.h.

◆ SI7021_EN_PIN

#define SI7021_EN_PIN GPIO_PIN(PC, 9)

Definition at line 123 of file board.h.

◆ SI70XX_PARAM_I2C_DEV

#define SI70XX_PARAM_I2C_DEV I2C_DEV(0)

Definition at line 122 of file board.h.

◆ VCOM_EN_PIN

#define VCOM_EN_PIN GPIO_PIN(PB, 0)

Definition at line 64 of file board.h.

◆ VCOM_UART

#define VCOM_UART UART_DEV(0)

Definition at line 63 of file board.h.