mirror of
https://github.com/smaeul/u-boot.git
synced 2025-11-04 05:50:17 +00:00
ed7481c7d1
Currently, CONFIG_BCM2835 is defined for all BCM283x builds and _BCM2836 is defined when building for that SoC. That means there isn't a single define that means "exactly BCM2835". This will complicate future patches where BCM2835-vs-anything-else needs to be determined simply. Modify the code to define one or the other of CONFIG_BCM2835/BCM2836 so future patches are simpler. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Reviewed-by: Tom Rini <trini@konsulko.com>
39 lines
609 B
C
39 lines
609 B
C
/*
|
|
* (C) Copyright 2012,2015 Stephen Warren
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0
|
|
*/
|
|
|
|
#ifndef _BCM2835_TIMER_H
|
|
#define _BCM2835_TIMER_H
|
|
|
|
#ifndef CONFIG_BCM2835
|
|
#define BCM2835_TIMER_PHYSADDR 0x3f003000
|
|
#else
|
|
#define BCM2835_TIMER_PHYSADDR 0x20003000
|
|
#endif
|
|
|
|
#define BCM2835_TIMER_CS_M3 (1 << 3)
|
|
#define BCM2835_TIMER_CS_M2 (1 << 2)
|
|
#define BCM2835_TIMER_CS_M1 (1 << 1)
|
|
#define BCM2835_TIMER_CS_M0 (1 << 0)
|
|
|
|
#ifndef __ASSEMBLY__
|
|
#include <linux/types.h>
|
|
|
|
struct bcm2835_timer_regs {
|
|
u32 cs;
|
|
u32 clo;
|
|
u32 chi;
|
|
u32 c0;
|
|
u32 c1;
|
|
u32 c2;
|
|
u32 c3;
|
|
};
|
|
|
|
extern ulong get_timer_us(ulong base);
|
|
|
|
#endif
|
|
|
|
#endif
|