| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright 2014 Broadcom Corporation. |
| */ |
| |
| #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 */ |
