diff options
Diffstat (limited to 'components/drivers/include')
| -rw-r--r-- | components/drivers/include/drivers/lptimer.h | 38 | ||||
| -rw-r--r-- | components/drivers/include/drivers/pm.h | 38 | ||||
| -rw-r--r-- | components/drivers/include/ipc/pipe.h | 6 |
3 files changed, 68 insertions, 14 deletions
diff --git a/components/drivers/include/drivers/lptimer.h b/components/drivers/include/drivers/lptimer.h new file mode 100644 index 0000000000..e59ce61d22 --- /dev/null +++ b/components/drivers/include/drivers/lptimer.h @@ -0,0 +1,38 @@ +/* + * Copyright (c) 2006-2021, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2021-10-11 zhangsz the first version + */ + +#ifndef __LPTIMER_H__ +#define __LPTIMER_H__ + +#include <rtthread.h> + +struct rt_lptimer +{ + struct rt_timer timer; + rt_list_t list; +}; +typedef struct rt_lptimer *rt_lptimer_t; + +void rt_lptimer_init(rt_lptimer_t timer, + const char *name, + void (*timeout)(void *parameter), + void *parameter, + rt_tick_t time, + rt_uint8_t flag); + +rt_err_t rt_lptimer_detach(rt_lptimer_t timer); +rt_err_t rt_lptimer_start(rt_lptimer_t timer); +rt_err_t rt_lptimer_stop(rt_lptimer_t timer); + +rt_err_t rt_lptimer_control(rt_lptimer_t timer, int cmd, void *arg); + +rt_tick_t rt_lptimer_next_timeout_tick(void); + +#endif diff --git a/components/drivers/include/drivers/pm.h b/components/drivers/include/drivers/pm.h index d38c0a4e2a..2deee83692 100644 --- a/components/drivers/include/drivers/pm.h +++ b/components/drivers/include/drivers/pm.h @@ -17,8 +17,7 @@ #include <stdint.h> #include <rtthread.h> - -#ifndef PM_HAS_CUSTOM_CONFIG +#include <drivers/lptimer.h> /* All modes used for rt_pm_request() and rt_pm_release() */ enum @@ -48,10 +47,6 @@ enum RT_PM_FREQUENCY_PENDING = 0x01, }; -#define RT_PM_DEFAULT_SLEEP_MODE PM_SLEEP_MODE_NONE -#define RT_PM_DEFAULT_DEEPSLEEP_MODE PM_SLEEP_MODE_DEEP -#define RT_PM_DEFAULT_RUN_MODE PM_RUN_MODE_NORMAL_SPEED - /* The name of all modes used in the msh command "pm_dump" */ #define PM_SLEEP_MODE_NAMES \ { \ @@ -71,6 +66,7 @@ enum "Low Mode", \ } +#ifndef PM_USING_CUSTOM_CONFIG /** * Modules used for * pm_module_request(PM_BOARD_ID, PM_SLEEP_MODE_IDLE) @@ -98,11 +94,23 @@ enum pm_module_id { PM_MODULE_MAX_ID, /* enum must! */ }; -#else /* PM_HAS_CUSTOM_CONFIG */ +#else #include <pm_cfg.h> -#endif /* PM_HAS_CUSTOM_CONFIG */ +#endif /* PM_USING_CUSTOM_CONFIG */ + +#ifndef RT_PM_DEFAULT_SLEEP_MODE +#define RT_PM_DEFAULT_SLEEP_MODE PM_SLEEP_MODE_NONE +#endif + +#ifndef RT_PM_DEFAULT_DEEPSLEEP_MODE +#define RT_PM_DEFAULT_DEEPSLEEP_MODE PM_SLEEP_MODE_DEEP +#endif + +#ifndef RT_PM_DEFAULT_RUN_MODE +#define RT_PM_DEFAULT_RUN_MODE PM_RUN_MODE_NORMAL_SPEED +#endif /** * device control flag to request or release power @@ -160,6 +168,9 @@ struct rt_pm /* modules request status*/ struct rt_pm_module module_status[PM_MODULE_MAX_ID]; + /* sleep request table */ + rt_uint32_t sleep_status[PM_SLEEP_MODE_MAX - 1][(PM_MODULE_MAX_ID + 31) / 32]; + /* the list of device, which has PM feature */ rt_uint8_t device_pm_number; struct rt_device_pm *device_pm; @@ -203,5 +214,16 @@ void rt_pm_module_release_all(uint8_t module_id, rt_uint8_t sleep_mode); void rt_pm_module_delay_sleep(rt_uint8_t module_id, rt_tick_t timeout); rt_uint32_t rt_pm_module_get_status(void); rt_uint8_t rt_pm_get_sleep_mode(void); +struct rt_pm *rt_pm_get_handle(void); + +/* sleep : request or release */ +void rt_pm_sleep_request(rt_uint16_t module_id, rt_uint8_t mode); +void rt_pm_sleep_release(rt_uint16_t module_id, rt_uint8_t mode); +void rt_pm_sleep_none_request(rt_uint16_t module_id); +void rt_pm_sleep_none_release(rt_uint16_t module_id); +void rt_pm_sleep_idle_request(rt_uint16_t module_id); +void rt_pm_sleep_idle_release(rt_uint16_t module_id); +void rt_pm_sleep_light_request(rt_uint16_t module_id); +void rt_pm_sleep_light_release(rt_uint16_t module_id); #endif /* __PM_H__ */ diff --git a/components/drivers/include/ipc/pipe.h b/components/drivers/include/ipc/pipe.h index a45e8ae002..7d271c3a04 100644 --- a/components/drivers/include/ipc/pipe.h +++ b/components/drivers/include/ipc/pipe.h @@ -15,12 +15,6 @@ #include <rtthread.h> #include <rtdevice.h> -#ifndef RT_PIPE_BUFSZ -#define PIPE_BUFSZ 512 -#else -#define PIPE_BUFSZ RT_PIPE_BUFSZ -#endif - struct rt_pipe_device { struct rt_device parent; |