reset.c File Reference

#include <linux/init.h>
#include <linux/io.h>
#include <linux/ioport.h>
#include <linux/pm.h>
#include <linux/export.h>
#include <linux/delay.h>
#include <linux/of_address.h>
#include <linux/of_platform.h>
#include <asm/reboot.h>
#include <lantiq_soc.h>
#include "../prom.h"

Go to the source code of this file.

Macros
#define	ltq_rcu_w32(x, y)   ltq_w32((x), ltq_rcu_membase + (y))
#define	ltq_rcu_r32(x)   ltq_r32(ltq_rcu_membase + (x))
#define	RCU_RST_REQ   0x0010
#define	RCU_RST_STAT   0x0014
#define	RCU_RD_SRST   BIT(30)
#define	RCU_STAT_SHIFT   26
#define	RCU_BOOT_SEL_SHIFT   26
#define	RCU_BOOT_SEL_MASK   0x7

Functions
int	ltq_reset_cause (void)
	EXPORT_SYMBOL_GPL (ltq_reset_cause)
unsigned char	ltq_boot_select (void)
void	ltq_reset_once (unsigned int module, ulong u)
	arch_initcall (mips_reboot_setup)

Macro Definition Documentation

#define ltq_rcu_r32

(

x

)

ltq_r32(ltq_rcu_membase + (x))

Definition at line 25 of file reset.c.

#define ltq_rcu_w32	(		x,
			y
	)		ltq_w32((x), ltq_rcu_membase + (y))

Definition at line 24 of file reset.c.

#define RCU_BOOT_SEL_MASK   0x7

Definition at line 38 of file reset.c.

#define RCU_BOOT_SEL_SHIFT   26

Definition at line 37 of file reset.c.

#define RCU_RD_SRST   BIT(30)

Definition at line 33 of file reset.c.

#define RCU_RST_REQ   0x0010

Definition at line 28 of file reset.c.

#define RCU_RST_STAT   0x0014

Definition at line 30 of file reset.c.

#define RCU_STAT_SHIFT   26

Definition at line 35 of file reset.c.

Function Documentation

arch_initcall

(

mips_reboot_setup

)

EXPORT_SYMBOL_GPL

(

ltq_reset_cause

)

unsigned char ltq_boot_select

(

void

)

Definition at line 52 of file reset.c.

int ltq_reset_cause

(

void

)

Definition at line 44 of file reset.c.

void ltq_reset_once	(	unsigned int	module,
		ulong	u
	)

Definition at line 59 of file reset.c.