/* SPDX-License-Identifier: GPL-2.0+ */ | |
/* | |
* (C) Copyright 2010 Linaro | |
* Matt Waddel, <matt.waddel@linaro.org> | |
*/ | |
#ifndef _SYSTIMER_H_ | |
#define _SYSTIMER_H_ | |
/* AMBA timer register base address */ | |
#define SYSTIMER_BASE 0x10011000 | |
#define SYSHZ_CLOCK 1000000 /* Timers -> 1Mhz */ | |
#define SYSTIMER_RELOAD 0xFFFFFFFF | |
#define SYSTIMER_EN (1 << 7) | |
#define SYSTIMER_32BIT (1 << 1) | |
#define SYSTIMER_PRESC_16 (1 << 2) | |
#define SYSTIMER_PRESC_256 (1 << 3) | |
struct systimer { | |
u32 timer0load; /* 0x00 */ | |
u32 timer0value; | |
u32 timer0control; | |
u32 timer0intclr; | |
u32 timer0ris; | |
u32 timer0mis; | |
u32 timer0bgload; | |
u32 timer1load; /* 0x20 */ | |
u32 timer1value; | |
u32 timer1control; | |
u32 timer1intclr; | |
u32 timer1ris; | |
u32 timer1mis; | |
u32 timer1bgload; | |
}; | |
#endif /* _SYSTIMER_H_ */ |