summaryrefslogtreecommitdiff
path: root/arch/arm/include/asm/arch-pxa/config.h
blob: 583694521499d483652f80099f4975fa0765b529 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
/*
 * Copyright (C) 2014 Andrew Ruder <andrew.ruder@elecsyscorp.com>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef _ASM_ARM_PXA_CONFIG_
#define _ASM_ARM_PXA_CONFIG_

#include <asm/arch/pxa-regs.h>

/*
 * Generic timer support
 */
#if defined(CONFIG_CPU_PXA27X) || defined(CONFIG_CPU_MONAHANS)
#define	CONFIG_SYS_TIMER_RATE	3250000
#elif defined(CONFIG_CPU_PXA25X)
#define	CONFIG_SYS_TIMER_RATE	3686400
#else
#error "Timer frequency unknown - please config PXA CPU type"
#endif

#define CONFIG_SYS_TIMER_COUNTER	OSCR

#endif /* _ASM_ARM_PXA_CONFIG_ */