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add PM_DISABLE_MODULE
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@yuqingli05
yuqingli05 committed Dec 20, 2024
1 parent ab7bf90 commit 42e7546
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Showing 3 changed files with 288 additions and 238 deletions.
104 changes: 66 additions & 38 deletions components/drivers/include/drivers/pm.h
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Original file line number Diff line number Diff line change
Expand Up @@ -49,23 +49,23 @@ enum
};

/* The name of all modes used in the msh command "pm_dump" */
#define PM_SLEEP_MODE_NAMES \
{ \
"None Mode", \
"Idle Mode", \
"LightSleep Mode", \
"DeepSleep Mode", \
"Standby Mode", \
"Shutdown Mode", \
}

#define PM_RUN_MODE_NAMES \
{ \
"High Speed", \
"Normal Speed", \
"Medium Speed", \
"Low Mode", \
}
#define PM_SLEEP_MODE_NAMES \
{ \
"None Mode", \
"Idle Mode", \
"LightSleep Mode", \
"DeepSleep Mode", \
"Standby Mode", \
"Shutdown Mode", \
}

#define PM_RUN_MODE_NAMES \
{ \
"High Speed", \
"Normal Speed", \
"Medium Speed", \
"Low Mode", \
}

#ifndef PM_USING_CUSTOM_CONFIG
/**
Expand All @@ -74,7 +74,8 @@ enum
* pm_module_release(PM_BOARD_ID, PM_SLEEP_MODE_IDLE)
* pm_module_release_all(PM_BOARD_ID, PM_SLEEP_MODE_IDLE)
*/
enum pm_module_id {
enum pm_module_id
{
PM_NONE_ID = 0,
PM_POWER_ID,
PM_BOARD_ID,
Expand Down Expand Up @@ -102,22 +103,22 @@ enum pm_module_id {
#endif /* PM_USING_CUSTOM_CONFIG */

#ifndef RT_PM_DEFAULT_SLEEP_MODE
#define RT_PM_DEFAULT_SLEEP_MODE PM_SLEEP_MODE_NONE
#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
#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
#define RT_PM_DEFAULT_RUN_MODE PM_RUN_MODE_NORMAL_SPEED
#endif

/**
* device control flag to request or release power
*/
#define RT_PM_DEVICE_CTRL_RELEASE (RT_DEVICE_CTRL_BASE(PM) + 0x00)
#define RT_PM_DEVICE_CTRL_REQUEST (RT_DEVICE_CTRL_BASE(PM) + 0x01)
#define RT_PM_DEVICE_CTRL_RELEASE (RT_DEVICE_CTRL_BASE(PM) + 0x00)
#define RT_PM_DEVICE_CTRL_REQUEST (RT_DEVICE_CTRL_BASE(PM) + 0x01)

struct rt_pm;

Expand All @@ -142,15 +143,15 @@ struct rt_device_pm_ops

struct rt_device_pm
{
const struct rt_device *device;
const struct rt_device *device;
const struct rt_device_pm_ops *ops;
rt_slist_t list;
rt_slist_t list;
};

struct rt_pm_module
{
rt_uint8_t req_status;
rt_bool_t busy_flag;
rt_uint8_t req_status;
rt_bool_t busy_flag;
rt_uint32_t timeout;
rt_uint32_t start_time;
};
Expand All @@ -164,17 +165,18 @@ struct rt_pm

/* modes */
rt_uint8_t modes[PM_SLEEP_MODE_MAX];
rt_uint8_t sleep_mode; /* current sleep mode */
rt_uint8_t run_mode; /* current running mode */
rt_uint8_t sleep_mode; /* current sleep mode */
rt_uint8_t run_mode; /* current running mode */

#ifndef PM_DISABLE_MODULE
/* 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];
#endif

/* the list of device, which has PM feature */
rt_slist_t device_list;
rt_slist_t device_list;
struct rt_device_pm *device_pm;

/* if the mode has timer, the corresponding bit is 1*/
Expand Down Expand Up @@ -209,18 +211,44 @@ void rt_pm_default_set(rt_uint8_t sleep_mode);

void rt_system_pm_init(const struct rt_pm_ops *ops,
rt_uint8_t timer_mask,
void *user_data);
rt_err_t rt_pm_module_request(uint8_t module_id, rt_uint8_t sleep_mode);
rt_err_t rt_pm_module_release(uint8_t module_id, rt_uint8_t sleep_mode);
rt_err_t 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);
void *user_data);

rt_uint8_t rt_pm_get_sleep_mode(void);
struct rt_pm *rt_pm_get_handle(void);

#ifndef PM_DISABLE_MODULE
rt_err_t rt_pm_module_request(rt_uint16_t module_id, rt_uint8_t sleep_mode);
rt_err_t rt_pm_module_release(rt_uint16_t module_id, rt_uint8_t sleep_mode);
rt_err_t rt_pm_module_release_all(rt_uint16_t module_id, rt_uint8_t sleep_mode);
void rt_pm_module_delay_sleep(rt_uint16_t module_id, rt_tick_t timeout);
rt_uint32_t rt_pm_module_get_status(void);

/* sleep : request or release */
rt_err_t rt_pm_sleep_request(rt_uint16_t module_id, rt_uint8_t mode);
rt_err_t rt_pm_sleep_release(rt_uint16_t module_id, rt_uint8_t mode);

#else

rt_inline rt_err_t rt_pm_module_request(rt_uint16_t module_id, rt_uint8_t sleep_mode)
{
RT_UNUSED(module_id);
return rt_pm_request(sleep_mode);
}
rt_inline rt_err_t rt_pm_module_release(rt_uint16_t module_id, rt_uint8_t sleep_mode)
{
RT_UNUSED(module_id);
return rt_pm_release(sleep_mode);
}
rt_inline rt_err_t rt_pm_module_release_all(rt_uint16_t module_id, rt_uint8_t sleep_mode)
{
RT_UNUSED(module_id);
return rt_pm_release_all(sleep_mode);
}
#define rt_pm_sleep_request(module_id, mode) rt_pm_request(mode)
#define rt_pm_sleep_release(module_id, mode) rt_pm_release(mode)

#endif

rt_err_t rt_pm_sleep_none_request(rt_uint16_t module_id);
rt_err_t rt_pm_sleep_none_release(rt_uint16_t module_id);
rt_err_t rt_pm_sleep_idle_request(rt_uint16_t module_id);
Expand Down
4 changes: 4 additions & 0 deletions components/drivers/pm/Kconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,10 @@ config RT_USING_PM
bool "PM Device suspend change sleep mode"
default n

config PM_DISABLE_MODULE
bool "PM disable module"
default n

config PM_ENABLE_THRESHOLD_SLEEP_MODE
bool "PM using threshold time change sleep mode"
default n
Expand Down
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