bcm2837.h File Reference

#include <stddef.h>

Go to the source code of this file.

Macros
#define	PERIPHERALS_BASE   0x3F000000
#define	SYSTEM_TIMER_REGS_BASE   (PERIPHERALS_BASE + 0x3000)
#define	INTERRUPT_REGS_BASE   (PERIPHERALS_BASE + 0xB200)
#define	MAILBOX_REGS_BASE   (PERIPHERALS_BASE + 0xB880)
#define	PM_REGS_BASE   (PERIPHERALS_BASE + 0x100000)
#define	PL011_REGS_BASE   (PERIPHERALS_BASE + 0x201000)
#define	GPIO_REGS_BASE   (PERIPHERALS_BASE + 0x200000)
#define	SDHCI_REGS_BASE   (PERIPHERALS_BASE + 0x300000)
#define	DWC_REGS_BASE   (PERIPHERALS_BASE + 0x980000)
#define	IRQ_SYSTEM_TIMER_0   0
#define	IRQ_SYSTEM_TIMER_1   1
#define	IRQ_SYSTEM_TIMER_2   2
#define	IRQ_SYSTEM_TIMER_3   3
#define	IRQ_TIMER   IRQ_SYSTEM_TIMER_3
#define	IRQ_USB   9
#define	IRQ_PCM   55
#define	IRQ_PL011   57
#define	IRQ_SD   62
#define	board_setpower   bcm2837_setpower
#define	pre_peripheral_read_mb   dmb
#define	post_peripheral_read_mb   dmb
#define	pre_peripheral_write_mb   dmb
#define	post_peripheral_write_mb   dmb
#define	pre_peripheral_access_mb   dmb
#define	post_peripheral_access_mb   dmb

Enumerations
enum	board_power_feature { POWER_SD = 0, POWER_UART_0 = 1, POWER_UART_1 = 2, POWER_USB = 3 }

Functions
int	bcm2837_setpower (enum board_power_feature feature, bool on)
void	bcm2837_power_init (void)
void	dmb (void)

Detailed Description

Definitions specific to the BCM2837 SoC used in the Raspberry Pi 3.

Note that although some of the numbers defined in this file are documented in Broadcom's "BCM2837 ARM Peripherals" document, unfortunately some could only be found in the Linux source (arch/arm/mach-bcm2708/include/mach/platform.h).