diff options
Diffstat (limited to 'arch/arm/include/asm/iproc-common/timer.h')
| -rw-r--r-- | arch/arm/include/asm/iproc-common/timer.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/include/asm/iproc-common/timer.h b/arch/arm/include/asm/iproc-common/timer.h new file mode 100644 index 0000000000..2bc23221a4 --- /dev/null +++ b/arch/arm/include/asm/iproc-common/timer.h @@ -0,0 +1,37 @@ +/* + * Copyright 2014 Broadcom Corporation. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __TIMER_H +#define __TIMER_H + +#include <linux/types.h> + +void timer_systick_init(uint32_t tick_ms); +void timer_global_init(void); + +/* ARM A9 Private Timer */ +#define TIMER_PVT_LOAD_OFFSET 0x00000000 +#define TIMER_PVT_COUNTER_OFFSET 0x00000004 +#define TIMER_PVT_CTRL_OFFSET 0x00000008 +#define TIMER_PVT_STATUS_OFFSET 0x0000000C +#define TIMER_PVT_TIM_CTRL_TIM_EN 0x00000001 +#define TIMER_PVT_TIM_CTRL_AUTO_RELD 0x00000002 +#define TIMER_PVT_TIM_CTRL_INT_EN 0x00000004 +#define TIMER_PVT_TIM_CTRL_PRESC_MASK 0x0000FF00 +#define TIMER_PVT_TIM_INT_STATUS_SET 0x00000001 + +/* Global timer */ +#define TIMER_GLB_LOW_OFFSET 0x00000000 +#define TIMER_GLB_HI_OFFSET 0x00000004 +#define TIMER_GLB_CTRL_OFFSET 0x00000008 +#define TIMER_GLB_TIM_CTRL_TIM_EN 0x00000001 +#define TIMER_GLB_TIM_CTRL_COMP_EN 0x00000002 +#define TIMER_GLB_TIM_CTRL_INT_EN 0x00000004 +#define TIMER_GLB_TIM_CTRL_AUTO_INC 0x00000008 +#define TIMER_GLB_TIM_CTRL_PRESC_MASK 0x0000FF00 +#define TIMER_GLB_TIM_INT_STATUS_SET 0x00000001 + +#endif /*__TIMER_H */ |
