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power: Clean up power state names

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Some of power states used numerical suffix while otthers not.
This commit adds proper suffix to all power state names.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>

f
This commit is contained in:
Piotr Zięcik 2019-02-04 15:30:57 +01:00 committed by Anas Nashif
parent c45961daae
commit 63b0df645e
22 changed files with 149 additions and 148 deletions
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28
arch/Kconfig
View file

@ -357,13 +357,6 @@ config SYS_POWER_LOW_POWER_STATES_SUPPORTED
This option signifies that the target supports the SYS_POWER_LOW_POWER_STATES This option signifies that the target supports the SYS_POWER_LOW_POWER_STATES
configuration option. configuration option.
config SYS_POWER_STATE_CPU_LPS_SUPPORTED
# Hidden
bool
help
This option signifies that the target supports the SYS_POWER_STATE_CPU_LPS
configuration option.
config SYS_POWER_STATE_CPU_LPS_1_SUPPORTED config SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
# Hidden # Hidden
bool bool
@ -378,6 +371,13 @@ config SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
This option signifies that the target supports the SYS_POWER_STATE_CPU_LPS_2 This option signifies that the target supports the SYS_POWER_STATE_CPU_LPS_2
configuration option. configuration option.
config SYS_POWER_STATE_CPU_LPS_3_SUPPORTED
# Hidden
bool
help
This option signifies that the target supports the SYS_POWER_STATE_CPU_LPS_3
configuration option.
config SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED config SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED
# Hidden # Hidden
bool bool
@ -385,13 +385,6 @@ config SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED
This option signifies that the target supports the SYS_POWER_DEEP_SLEEP_STATES This option signifies that the target supports the SYS_POWER_DEEP_SLEEP_STATES
configuration option. configuration option.
config SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED
# Hidden
bool
help
This option signifies that the target supports the SYS_POWER_STATE_DEEP_SLEEP
configuration option.
config SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED config SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
# Hidden # Hidden
bool bool
@ -406,6 +399,13 @@ config SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
This option signifies that the target supports the SYS_POWER_STATE_DEEP_SLEEP_2 This option signifies that the target supports the SYS_POWER_STATE_DEEP_SLEEP_2
configuration option. configuration option.
config SYS_POWER_STATE_DEEP_SLEEP_3_SUPPORTED
# Hidden
bool
help
This option signifies that the target supports the SYS_POWER_STATE_DEEP_SLEEP_3
configuration option.
config BOOTLOADER_CONTEXT_RESTORE_SUPPORTED config BOOTLOADER_CONTEXT_RESTORE_SUPPORTED
# Hidden # Hidden
bool bool

28
include/power.h
View file

@ -27,27 +27,27 @@ enum power_states {
SYS_POWER_STATE_AUTO = (-2), SYS_POWER_STATE_AUTO = (-2),
SYS_POWER_STATE_ACTIVE = (-1), SYS_POWER_STATE_ACTIVE = (-1),
#ifdef CONFIG_SYS_POWER_LOW_POWER_STATES #ifdef CONFIG_SYS_POWER_LOW_POWER_STATES
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_SUPPORTED
SYS_POWER_STATE_CPU_LPS,
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED # ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
SYS_POWER_STATE_CPU_LPS_1, SYS_POWER_STATE_CPU_LPS_1,
# endif # endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_2_SUPPORTED # ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
SYS_POWER_STATE_CPU_LPS_2, SYS_POWER_STATE_CPU_LPS_2,
# endif # endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_3_SUPPORTED
SYS_POWER_STATE_CPU_LPS_3,
# endif
#endif /* CONFIG_SYS_POWER_LOW_POWER_STATES */ #endif /* CONFIG_SYS_POWER_LOW_POWER_STATES */
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES #ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP,
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED # ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_1, SYS_POWER_STATE_DEEP_SLEEP_1,
# endif # endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED # ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_2, SYS_POWER_STATE_DEEP_SLEEP_2,
# endif # endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_3_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_3,
# endif
#endif /* CONFIG_SYS_POWER_DEEP_SLEEP_STATES */ #endif /* CONFIG_SYS_POWER_DEEP_SLEEP_STATES */
SYS_POWER_STATE_MAX SYS_POWER_STATE_MAX
}; };
@ -73,10 +73,6 @@ static inline bool sys_pm_is_low_power_state(enum power_states state)
{ {
switch (state) { switch (state) {
#ifdef CONFIG_SYS_POWER_LOW_POWER_STATES #ifdef CONFIG_SYS_POWER_LOW_POWER_STATES
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_SUPPORTED
case SYS_POWER_STATE_CPU_LPS:
/* FALLTHROUGH */
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED # ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
case SYS_POWER_STATE_CPU_LPS_1: case SYS_POWER_STATE_CPU_LPS_1:
/* FALLTHROUGH */ /* FALLTHROUGH */
@ -84,6 +80,10 @@ static inline bool sys_pm_is_low_power_state(enum power_states state)
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_2_SUPPORTED # ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
case SYS_POWER_STATE_CPU_LPS_2: case SYS_POWER_STATE_CPU_LPS_2:
/* FALLTHROUGH */ /* FALLTHROUGH */
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_3_SUPPORTED
case SYS_POWER_STATE_CPU_LPS_3:
/* FALLTHROUGH */
# endif # endif
return true; return true;
#endif /* CONFIG_SYS_POWER_LOW_POWER_STATES */ #endif /* CONFIG_SYS_POWER_LOW_POWER_STATES */
@ -102,10 +102,6 @@ static inline bool sys_pm_is_deep_sleep_state(enum power_states state)
{ {
switch (state) { switch (state) {
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES #ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED
case SYS_POWER_STATE_DEEP_SLEEP:
/* FALLTHROUGH */
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED # ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
case SYS_POWER_STATE_DEEP_SLEEP_1: case SYS_POWER_STATE_DEEP_SLEEP_1:
/* FALLTHROUGH */ /* FALLTHROUGH */
@ -113,6 +109,10 @@ static inline bool sys_pm_is_deep_sleep_state(enum power_states state)
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED # ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
case SYS_POWER_STATE_DEEP_SLEEP_2: case SYS_POWER_STATE_DEEP_SLEEP_2:
/* FALLTHROUGH */ /* FALLTHROUGH */
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_3_SUPPORTED
case SYS_POWER_STATE_DEEP_SLEEP_3:
/* FALLTHROUGH */
# endif # endif
return true; return true;
#endif /* CONFIG_SYS_POWER_DEEP_SLEEP_STATES */ #endif /* CONFIG_SYS_POWER_DEEP_SLEEP_STATES */

2
samples/boards/nrf52/power_mgr/Kconfig
View file

@ -2,8 +2,8 @@ config NRF5_POWER_MGMT_EXAMPLE
bool bool
default y default y
select SYS_POWER_LOW_POWER_STATES_SUPPORTED select SYS_POWER_LOW_POWER_STATES_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_2_SUPPORTED select SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_3_SUPPORTED
help help
Hidden option enabling LPS_1 and LPS_2 low power states. Hidden option enabling LPS_1 and LPS_2 low power states.
This is needed, as these states are implemented by this example. This is needed, as these states are implemented by this example.

44
samples/boards/nrf52/power_mgr/README.rst
View file

@ -18,9 +18,9 @@ enters idle state:
states, which are signaled using LEDs on the development kit: states, which are signaled using LEDs on the development kit:
A. LED1: [X], LED2: [X]: System is active, no low power state is selected. A. LED1: [X], LED2: [X]: System is active, no low power state is selected.
B. LED1: [X], LED2: [ ]: System is idle, and the SYS_POWER_STATE_CPU_LPS_1 B. LED1: [X], LED2: [ ]: System is idle, and the SYS_POWER_STATE_CPU_LPS_2
state is selected. state is selected.
C. LED1: [ ], LED2: [ ]: System is idle, and the SYS_POWER_STATE_CPU_LPS_2 C. LED1: [ ], LED2: [ ]: System is idle, and the SYS_POWER_STATE_CPU_LPS_3
state is selected. state is selected.
2. Deep Sleep: This Power State is mapped to SYSTEM OFF state. In this mode 2. Deep Sleep: This Power State is mapped to SYSTEM OFF state. In this mode
@ -68,8 +68,22 @@ nRF52 core output
<-- App doing busy wait for 10 Sec --> <-- App doing busy wait for 10 Sec -->
<-- App going to sleep for 10 Sec --> <-- App going to sleep for 10 Sec -->
--> Entering to SYS_POWER_STATE_CPU_LPS_1 state. --> Entering to SYS_POWER_STATE_CPU_LPS_2 state.
--> Exited from SYS_POWER_STATE_CPU_LPS_1 state. --> Exited from SYS_POWER_STATE_CPU_LPS_2 state.
<-- App doing busy wait for 10 Sec -->
<-- App going to sleep for 30 Sec -->
--> Entering to SYS_POWER_STATE_CPU_LPS_3 state.
--> Exited from SYS_POWER_STATE_CPU_LPS_3 state.
<-- Disabling SYS_POWER_STATE_CPU_LPS_3 state --->
<-- App doing busy wait for 10 Sec -->
<-- App going to sleep for 10 Sec -->
--> Entering to SYS_POWER_STATE_CPU_LPS_2 state.
--> Exited from SYS_POWER_STATE_CPU_LPS_2 state.
<-- App doing busy wait for 10 Sec --> <-- App doing busy wait for 10 Sec -->
@ -77,35 +91,21 @@ nRF52 core output
--> Entering to SYS_POWER_STATE_CPU_LPS_2 state. --> Entering to SYS_POWER_STATE_CPU_LPS_2 state.
--> Exited from SYS_POWER_STATE_CPU_LPS_2 state. --> Exited from SYS_POWER_STATE_CPU_LPS_2 state.
<-- Enabling SYS_POWER_STATE_CPU_LPS_3 state --->
<-- Disabling SYS_POWER_STATE_CPU_LPS_2 state ---> <-- Disabling SYS_POWER_STATE_CPU_LPS_2 state --->
<-- App doing busy wait for 10 Sec --> <-- App doing busy wait for 10 Sec -->
<-- App going to sleep for 10 Sec --> <-- App going to sleep for 10 Sec -->
--> Entering to SYS_POWER_STATE_CPU_LPS_1 state.
--> Exited from SYS_POWER_STATE_CPU_LPS_1 state.
<-- App doing busy wait for 10 Sec --> <-- App doing busy wait for 10 Sec -->
<-- App going to sleep for 30 Sec --> <-- App going to sleep for 30 Sec -->
--> Entering to SYS_POWER_STATE_CPU_LPS_1 state. --> Entering to SYS_POWER_STATE_CPU_LPS_3 state.
--> Exited from SYS_POWER_STATE_CPU_LPS_1 state. --> Exited from SYS_POWER_STATE_CPU_LPS_3 state.
<-- Enabling SYS_POWER_STATE_CPU_LPS_2 state ---> <-- Enabling SYS_POWER_STATE_CPU_LPS_2 state --->
<-- Disabling SYS_POWER_STATE_CPU_LPS_1 state ---> <-- Forcing SYS_POWER_STATE_CPU_LPS_3 state --->
<-- App doing busy wait for 10 Sec -->
<-- App going to sleep for 10 Sec -->
<-- App doing busy wait for 10 Sec -->
<-- App going to sleep for 30 Sec -->
--> Entering to SYS_POWER_STATE_CPU_LPS_2 state.
--> Exited from SYS_POWER_STATE_CPU_LPS_2 state.
<-- Enabling SYS_POWER_STATE_CPU_LPS_1 state --->
<-- Forcing SYS_POWER_STATE_CPU_LPS_2 state --->
<-- App doing busy wait for 10 Sec --> <-- App doing busy wait for 10 Sec -->

4
samples/boards/nrf52/power_mgr/sample.yaml
View file

@ -8,7 +8,7 @@ tests:
harness_config: harness_config:
type: multi_line type: multi_line
regex: regex:
- "--> Entering to SYS_POWER_STATE_CPU_LPS_1 state."
- "--> Exited from SYS_POWER_STATE_CPU_LPS_1 state."
- "--> Entering to SYS_POWER_STATE_CPU_LPS_2 state." - "--> Entering to SYS_POWER_STATE_CPU_LPS_2 state."
- "--> Exited from SYS_POWER_STATE_CPU_LPS_2 state." - "--> Exited from SYS_POWER_STATE_CPU_LPS_2 state."
- "--> Entering to SYS_POWER_STATE_CPU_LPS_3 state."
- "--> Exited from SYS_POWER_STATE_CPU_LPS_3 state."

20
samples/boards/nrf52/power_mgr/src/main.c
View file

@ -57,28 +57,28 @@ void main(void)
switch (i) { switch (i) {
case 3: case 3:
printk("\n<-- Disabling %s state --->\n", printk("\n<-- Disabling %s state --->\n",
STRINGIFY(SYS_POWER_STATE_CPU_LPS_2)); STRINGIFY(SYS_POWER_STATE_CPU_LPS_3));
sys_pm_ctrl_disable_state(SYS_POWER_STATE_CPU_LPS_2); sys_pm_ctrl_disable_state(SYS_POWER_STATE_CPU_LPS_3);
break; break;
case 5: case 5:
printk("\n<-- Enabling %s state --->\n", printk("\n<-- Enabling %s state --->\n",
STRINGIFY(SYS_POWER_STATE_CPU_LPS_2)); STRINGIFY(SYS_POWER_STATE_CPU_LPS_3));
sys_pm_ctrl_enable_state(SYS_POWER_STATE_CPU_LPS_2); sys_pm_ctrl_enable_state(SYS_POWER_STATE_CPU_LPS_3);
printk("<-- Disabling %s state --->\n", printk("<-- Disabling %s state --->\n",
STRINGIFY(SYS_POWER_STATE_CPU_LPS_1)); STRINGIFY(SYS_POWER_STATE_CPU_LPS_2));
sys_pm_ctrl_disable_state(SYS_POWER_STATE_CPU_LPS_1); sys_pm_ctrl_disable_state(SYS_POWER_STATE_CPU_LPS_2);
break; break;
case 7: case 7:
printk("\n<-- Enabling %s state --->\n", printk("\n<-- Enabling %s state --->\n",
STRINGIFY(SYS_POWER_STATE_CPU_LPS_1)); STRINGIFY(SYS_POWER_STATE_CPU_LPS_2));
sys_pm_ctrl_enable_state(SYS_POWER_STATE_CPU_LPS_1); sys_pm_ctrl_enable_state(SYS_POWER_STATE_CPU_LPS_2);
printk("<-- Forcing %s state --->\n", printk("<-- Forcing %s state --->\n",
STRINGIFY(SYS_POWER_STATE_CPU_LPS_2)); STRINGIFY(SYS_POWER_STATE_CPU_LPS_3));
sys_pm_force_power_state(SYS_POWER_STATE_CPU_LPS_2); sys_pm_force_power_state(SYS_POWER_STATE_CPU_LPS_3);
break; break;
default: default:

32
samples/boards/nrf52/power_mgr/src/power.c
View file

@ -13,8 +13,8 @@
void sys_pm_notify_lps_entry(enum power_states state) void sys_pm_notify_lps_entry(enum power_states state)
{ {
switch (state) { switch (state) {
case SYS_POWER_STATE_CPU_LPS_1: case SYS_POWER_STATE_CPU_LPS_2:
printk("--> Entering to SYS_POWER_STATE_CPU_LPS_1 state.\n"); printk("--> Entering to SYS_POWER_STATE_CPU_LPS_2 state.\n");
/* /*
* This power state is implemented by this sample. * This power state is implemented by this sample.
@ -25,8 +25,8 @@ void sys_pm_notify_lps_entry(enum power_states state)
k_cpu_idle(); k_cpu_idle();
break; break;
case SYS_POWER_STATE_CPU_LPS_2: case SYS_POWER_STATE_CPU_LPS_3:
printk("--> Entering to SYS_POWER_STATE_CPU_LPS_2 state.\n"); printk("--> Entering to SYS_POWER_STATE_CPU_LPS_3 state.\n");
/* /*
* This power state is implemented by this sample. * This power state is implemented by this sample.
@ -37,8 +37,8 @@ void sys_pm_notify_lps_entry(enum power_states state)
k_cpu_idle(); k_cpu_idle();
break; break;
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
printk("--> Entering to SYS_POWER_STATE_DEEP_SLEEP state.\n"); printk("--> Entering to SYS_POWER_STATE_DEEP_SLEEP_1 state.\n");
/* /*
* This power mode is already implemented by the OS. It will be * This power mode is already implemented by the OS. It will be
@ -64,14 +64,6 @@ void sys_pm_notify_lps_entry(enum power_states state)
void sys_pm_notify_lps_exit(enum power_states state) void sys_pm_notify_lps_exit(enum power_states state)
{ {
switch (state) { switch (state) {
case SYS_POWER_STATE_CPU_LPS_1:
printk("--> Exited from SYS_POWER_STATE_CPU_LPS_1 state.\n");
/* Perform exit from the low power state by turning on LEDs */
gpio_pin_write(gpio_port, LED_1, LED_ON);
gpio_pin_write(gpio_port, LED_2, LED_ON);
break;
case SYS_POWER_STATE_CPU_LPS_2: case SYS_POWER_STATE_CPU_LPS_2:
printk("--> Exited from SYS_POWER_STATE_CPU_LPS_2 state.\n"); printk("--> Exited from SYS_POWER_STATE_CPU_LPS_2 state.\n");
@ -80,8 +72,16 @@ void sys_pm_notify_lps_exit(enum power_states state)
gpio_pin_write(gpio_port, LED_2, LED_ON); gpio_pin_write(gpio_port, LED_2, LED_ON);
break; break;
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_CPU_LPS_3:
printk("--> Exited from SYS_POWER_STATE_DEEP_SLEEP state.\n"); printk("--> Exited from SYS_POWER_STATE_CPU_LPS_3 state.\n");
/* Perform exit from the low power state by turning on LEDs */
gpio_pin_write(gpio_port, LED_1, LED_ON);
gpio_pin_write(gpio_port, LED_2, LED_ON);
break;
case SYS_POWER_STATE_DEEP_SLEEP_1:
printk("--> Exited from SYS_POWER_STATE_DEEP_SLEEP_1 state.\n");
/* Turn on LEDs which were powered down before deep sleep. */ /* Turn on LEDs which were powered down before deep sleep. */
gpio_pin_write(gpio_port, LED_1, LED_ON); gpio_pin_write(gpio_port, LED_1, LED_ON);

4
soc/arc/quark_se_c1000_ss/Kconfig.soc
View file

@ -2,11 +2,11 @@
config SOC_QUARK_SE_C1000_SS config SOC_QUARK_SE_C1000_SS
bool "Intel Quark SE C1000- Sensor Sub System" bool "Intel Quark SE C1000- Sensor Sub System"
select SYS_POWER_LOW_POWER_STATES_SUPPORTED select SYS_POWER_LOW_POWER_STATES_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_1_SUPPORTED select SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED select SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED select SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_3_SUPPORTED
select HAS_QMSI select HAS_QMSI
select HAS_SPI_DW select HAS_SPI_DW

20
soc/arc/quark_se_c1000_ss/power.c
View file

@ -27,10 +27,10 @@ static void _deep_sleep(enum power_states state)
qm_power_soc_set_ss_restore_flag(); qm_power_soc_set_ss_restore_flag();
switch (state) { switch (state) {
case SYS_POWER_STATE_DEEP_SLEEP_1: case SYS_POWER_STATE_DEEP_SLEEP_2:
_power_soc_sleep(); _power_soc_sleep();
break; break;
case SYS_POWER_STATE_DEEP_SLEEP_2: case SYS_POWER_STATE_DEEP_SLEEP_3:
_power_soc_deep_sleep(); _power_soc_deep_sleep();
break; break;
default: default:
@ -43,21 +43,21 @@ void sys_set_power_state(enum power_states state)
{ {
switch (state) { switch (state) {
#if (defined(CONFIG_SYS_POWER_LOW_POWER_STATES)) #if (defined(CONFIG_SYS_POWER_LOW_POWER_STATES))
case SYS_POWER_STATE_CPU_LPS: case SYS_POWER_STATE_CPU_LPS_1:
qm_ss_power_cpu_ss1(QM_SS_POWER_CPU_SS1_TIMER_ON); qm_ss_power_cpu_ss1(QM_SS_POWER_CPU_SS1_TIMER_ON);
break; break;
case SYS_POWER_STATE_CPU_LPS_1: case SYS_POWER_STATE_CPU_LPS_2:
qm_ss_power_cpu_ss2(); qm_ss_power_cpu_ss2();
break; break;
#endif #endif
#if (defined(CONFIG_SYS_POWER_DEEP_SLEEP_STATES)) #if (defined(CONFIG_SYS_POWER_DEEP_SLEEP_STATES))
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
qm_ss_power_soc_lpss_enable(); qm_ss_power_soc_lpss_enable();
qm_power_soc_set_ss_restore_flag(); qm_power_soc_set_ss_restore_flag();
_power_soc_lpss_mode(); _power_soc_lpss_mode();
break; break;
case SYS_POWER_STATE_DEEP_SLEEP_1:
case SYS_POWER_STATE_DEEP_SLEEP_2: case SYS_POWER_STATE_DEEP_SLEEP_2:
case SYS_POWER_STATE_DEEP_SLEEP_3:
_deep_sleep(state); _deep_sleep(state);
break; break;
#endif #endif
@ -70,18 +70,18 @@ void sys_power_state_post_ops(enum power_states state)
{ {
switch (state) { switch (state) {
#if (defined(CONFIG_SYS_POWER_LOW_POWER_STATES)) #if (defined(CONFIG_SYS_POWER_LOW_POWER_STATES))
case SYS_POWER_STATE_CPU_LPS_1: case SYS_POWER_STATE_CPU_LPS_2:
{ {
/* Expire the timer as it is disabled in SS2. */ /* Expire the timer as it is disabled in SS2. */
u32_t limit = _arc_v2_aux_reg_read(_ARC_V2_TMR0_LIMIT); u32_t limit = _arc_v2_aux_reg_read(_ARC_V2_TMR0_LIMIT);
_arc_v2_aux_reg_write(_ARC_V2_TMR0_COUNT, limit - 1); _arc_v2_aux_reg_write(_ARC_V2_TMR0_COUNT, limit - 1);
} }
case SYS_POWER_STATE_CPU_LPS: case SYS_POWER_STATE_CPU_LPS_1:
__builtin_arc_seti(0); __builtin_arc_seti(0);
break; break;
#endif #endif
#if (defined(CONFIG_SYS_POWER_DEEP_SLEEP_STATES)) #if (defined(CONFIG_SYS_POWER_DEEP_SLEEP_STATES))
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
qm_ss_power_soc_lpss_disable(); qm_ss_power_soc_lpss_disable();
/* If flag is cleared it means the system entered in /* If flag is cleared it means the system entered in
@ -97,8 +97,8 @@ void sys_power_state_post_ops(enum power_states state)
QM_SCSS_GP->gps0 &= ~QM_GPS0_BIT_SENSOR_WAKEUP; QM_SCSS_GP->gps0 &= ~QM_GPS0_BIT_SENSOR_WAKEUP;
} }
break; break;
case SYS_POWER_STATE_DEEP_SLEEP_1:
case SYS_POWER_STATE_DEEP_SLEEP_2: case SYS_POWER_STATE_DEEP_SLEEP_2:
case SYS_POWER_STATE_DEEP_SLEEP_3:
/* Route RTC interrupt to the current core */ /* Route RTC interrupt to the current core */
QM_IR_UNMASK_INTERRUPTS(QM_INTERRUPT_ROUTER->rtc_0_int_mask); QM_IR_UNMASK_INTERRUPTS(QM_INTERRUPT_ROUTER->rtc_0_int_mask);
__builtin_arc_seti(0); __builtin_arc_seti(0);

2
soc/arc/quark_se_c1000_ss/soc_power.S
View file

@ -106,7 +106,7 @@ SECTION_FUNC(TEXT, _power_soc_lpss_mode)
sleep r0 sleep r0
/* If we reach this code it means the x86 core didn't put the /* If we reach this code it means the x86 core didn't put the
* system in SYS_POWER_STATE_DEEP_SLEEP_2 state while we were * system in SYS_POWER_STATE_DEEP_SLEEP_3 state while we were
* in LPS. Then discard saved context. * in LPS. Then discard saved context.
*/ */
_discard_callee_saved_regs _discard_callee_saved_regs

8
soc/arc/quark_se_c1000_ss/soc_power.h
View file

@ -23,11 +23,11 @@ extern "C" {
/* /*
* Power state map: * Power state map:
* SYS_POWER_STATE_CPU_LPS: SS1 state with Timer ON
* SYS_POWER_STATE_CPU_LPS_1: SS1 state with Timer ON * SYS_POWER_STATE_CPU_LPS_1: SS1 state with Timer ON
* SYS_POWER_STATE_DEEP_SLEEP: SS2 with LPSS enabled state * SYS_POWER_STATE_CPU_LPS_2: SS1 state with Timer ON
* SYS_POWER_STATE_DEEP_SLEEP_1: SLEEP state * SYS_POWER_STATE_DEEP_SLEEP_1: SS2 with LPSS enabled state
* SYS_POWER_STATE_DEEP_SLEEP_2: SLEEP state with LPMODE enabled * SYS_POWER_STATE_DEEP_SLEEP_2: SLEEP state
* SYS_POWER_STATE_DEEP_SLEEP_3: SLEEP state with LPMODE enabled
*/ */
#ifdef __cplusplus #ifdef __cplusplus

2
soc/arm/nordic_nrf/nrf51/Kconfig.series
View file

@ -14,7 +14,7 @@ config SOC_SERIES_NRF51X
select CLOCK_CONTROL select CLOCK_CONTROL
select CLOCK_CONTROL_NRF select CLOCK_CONTROL_NRF
select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED select SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
select XIP select XIP
select HAS_CMSIS select HAS_CMSIS
select HAS_NRFX select HAS_NRFX

8
soc/arm/nordic_nrf/nrf51/power.c
View file

@ -15,8 +15,8 @@ void sys_set_power_state(enum power_states state)
{ {
switch (state) { switch (state) {
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES #ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES
#ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED #ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
nrf_power_system_off(); nrf_power_system_off();
break; break;
#endif #endif
@ -32,8 +32,8 @@ void sys_power_state_post_ops(enum power_states state)
{ {
switch (state) { switch (state) {
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES #ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES
#ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED #ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
/* Nothing to do. */ /* Nothing to do. */
break; break;
#endif #endif

2
soc/arm/nordic_nrf/nrf52/Kconfig.series
View file

@ -15,7 +15,7 @@ config SOC_SERIES_NRF52X
select CLOCK_CONTROL select CLOCK_CONTROL
select CLOCK_CONTROL_NRF select CLOCK_CONTROL_NRF
select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED select SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
select XIP select XIP
select HAS_CMSIS select HAS_CMSIS
select HAS_NRFX select HAS_NRFX

8
soc/arm/nordic_nrf/nrf52/power.c
View file

@ -15,8 +15,8 @@ void sys_set_power_state(enum power_states state)
{ {
switch (state) { switch (state) {
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES #ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES
#ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED #ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
nrf_power_system_off(); nrf_power_system_off();
break; break;
#endif #endif
@ -32,8 +32,8 @@ void sys_power_state_post_ops(enum power_states state)
{ {
switch (state) { switch (state) {
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES #ifdef CONFIG_SYS_POWER_DEEP_SLEEP_STATES
#ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED #ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
/* Nothing to do. */ /* Nothing to do. */
break; break;
#endif #endif

2
soc/arm/nordic_nrf/nrf91/Kconfig.series
View file

@ -17,7 +17,7 @@ config SOC_SERIES_NRF91X
select CLOCK_CONTROL select CLOCK_CONTROL
select CLOCK_CONTROL_NRF select CLOCK_CONTROL_NRF
select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED select SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
select XIP select XIP
select HAS_CMSIS select HAS_CMSIS
select HAS_NRFX select HAS_NRFX

4
soc/x86/intel_quark/quark_se/Kconfig.series
View file

@ -12,12 +12,12 @@ config SOC_SERIES_QUARK_SE
select LOAPIC_TIMER select LOAPIC_TIMER
select XIP select XIP
select SYS_POWER_LOW_POWER_STATES_SUPPORTED select SYS_POWER_LOW_POWER_STATES_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_1_SUPPORTED select SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_2_SUPPORTED select SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_3_SUPPORTED
select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED select SYS_POWER_DEEP_SLEEP_STATES_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED select SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
select SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
select BOOTLOADER_CONTEXT_RESTORE_SUPPORTED select BOOTLOADER_CONTEXT_RESTORE_SUPPORTED
select HAS_QMSI select HAS_QMSI
help help

20
soc/x86/intel_quark/quark_se/power.c
View file

@ -45,10 +45,10 @@ static void _deep_sleep(enum power_states state)
qm_power_soc_set_x86_restore_flag(); qm_power_soc_set_x86_restore_flag();
switch (state) { switch (state) {
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
_power_soc_sleep(); _power_soc_sleep();
break; break;
case SYS_POWER_STATE_DEEP_SLEEP_1: case SYS_POWER_STATE_DEEP_SLEEP_2:
_power_soc_deep_sleep(); _power_soc_deep_sleep();
break; break;
default: default:
@ -61,19 +61,19 @@ void sys_set_power_state(enum power_states state)
{ {
switch (state) { switch (state) {
#if (defined(CONFIG_SYS_POWER_LOW_POWER_STATES)) #if (defined(CONFIG_SYS_POWER_LOW_POWER_STATES))
case SYS_POWER_STATE_CPU_LPS: case SYS_POWER_STATE_CPU_LPS_1:
qm_power_cpu_c1(); qm_power_cpu_c1();
break; break;
case SYS_POWER_STATE_CPU_LPS_1: case SYS_POWER_STATE_CPU_LPS_2:
qm_power_cpu_c2(); qm_power_cpu_c2();
break; break;
case SYS_POWER_STATE_CPU_LPS_2: case SYS_POWER_STATE_CPU_LPS_3:
qm_power_cpu_c2lp(); qm_power_cpu_c2lp();
break; break;
#endif #endif
#if (defined(CONFIG_SYS_POWER_DEEP_SLEEP_STATES)) #if (defined(CONFIG_SYS_POWER_DEEP_SLEEP_STATES))
case SYS_POWER_STATE_DEEP_SLEEP:
case SYS_POWER_STATE_DEEP_SLEEP_1: case SYS_POWER_STATE_DEEP_SLEEP_1:
case SYS_POWER_STATE_DEEP_SLEEP_2:
_deep_sleep(state); _deep_sleep(state);
break; break;
#endif #endif
@ -86,20 +86,20 @@ void sys_power_state_post_ops(enum power_states state)
{ {
switch (state) { switch (state) {
#if (defined(CONFIG_SYS_POWER_LOW_POWER_STATES)) #if (defined(CONFIG_SYS_POWER_LOW_POWER_STATES))
case SYS_POWER_STATE_CPU_LPS_2: case SYS_POWER_STATE_CPU_LPS_3:
*_REG_TIMER_ICR = 1U; *_REG_TIMER_ICR = 1U;
case SYS_POWER_STATE_CPU_LPS_2:
case SYS_POWER_STATE_CPU_LPS_1: case SYS_POWER_STATE_CPU_LPS_1:
case SYS_POWER_STATE_CPU_LPS:
__asm__ volatile("sti"); __asm__ volatile("sti");
break; break;
#endif #endif
#if (defined(CONFIG_SYS_POWER_DEEP_SLEEP_STATES)) #if (defined(CONFIG_SYS_POWER_DEEP_SLEEP_STATES))
case SYS_POWER_STATE_DEEP_SLEEP_1: case SYS_POWER_STATE_DEEP_SLEEP_2:
#ifdef CONFIG_ARC_INIT #ifdef CONFIG_ARC_INIT
_arc_init(NULL); _arc_init(NULL);
#endif /* CONFIG_ARC_INIT */ #endif /* CONFIG_ARC_INIT */
/* Fallthrough */ /* Fallthrough */
case SYS_POWER_STATE_DEEP_SLEEP: case SYS_POWER_STATE_DEEP_SLEEP_1:
__asm__ volatile("sti"); __asm__ volatile("sti");
break; break;
#endif #endif

10
soc/x86/intel_quark/quark_se/soc_power.h
View file

@ -23,11 +23,11 @@ extern "C" {
/* /*
* Power state map: * Power state map:
* SYS_POWER_STATE_CPU_LPS: C1 state * SYS_POWER_STATE_CPU_LPS_1: C1 state
* SYS_POWER_STATE_CPU_LPS_1: C2 state * SYS_POWER_STATE_CPU_LPS_2: C2 state
* SYS_POWER_STATE_CPU_LPS_2: C2LP state * SYS_POWER_STATE_CPU_LPS_3: C2LP state
* SYS_POWER_STATE_DEEP_SLEEP: SLEEP state * SYS_POWER_STATE_DEEP_SLEEP_1: SLEEP state
* SYS_POWER_STATE_DEEP_SLEEP_1: SLEEP state with LPMODE enabled * SYS_POWER_STATE_DEEP_SLEEP_2: SLEEP state with LPMODE enabled
*/ */
/** /**

33
subsys/power/policy/Kconfig
View file

@ -22,46 +22,47 @@ endchoice
if SYS_PM_POLICY_RESIDENCY if SYS_PM_POLICY_RESIDENCY
config SYS_PM_LPS_MIN_RES
int "LPS minimum residency"
depends on SYS_POWER_STATE_CPU_LPS_SUPPORTED
default 5
help
Minimum residency in ticks to enter LPS state.
config SYS_PM_LPS_1_MIN_RES config SYS_PM_LPS_1_MIN_RES
int "LPS_1 minimum residency" int "LPS_1 minimum residency"
depends on SYS_POWER_STATE_CPU_LPS_1_SUPPORTED depends on SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
default 10 default 5
help help
Minimum residency in ticks to enter LPS_1 state. Minimum residency in ticks to enter LPS_1 state.
config SYS_PM_LPS_2_MIN_RES config SYS_PM_LPS_2_MIN_RES
int "LPS_2 minimum residency" int "LPS_2 minimum residency"
depends on SYS_POWER_STATE_CPU_LPS_2_SUPPORTED depends on SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
default 30 default 10
help help
Minimum residency in ticks to enter LPS_2 state. Minimum residency in ticks to enter LPS_2 state.
config SYS_PM_DEEP_SLEEP_MIN_RES config SYS_PM_LPS_3_MIN_RES
int "DEEP_SLEEP minimum residency" int "Low Power State 3 minimum residency"
depends on SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED depends on SYS_POWER_STATE_CPU_LPS_3_SUPPORTED
default 60 default 30
help help
Minimum residency in ticks to enter DEEP_SLEEP state. Minimum residency in ticks to enter SYS_POWER_STATE_CPU_LPS_3 state.
config SYS_PM_DEEP_SLEEP_1_MIN_RES config SYS_PM_DEEP_SLEEP_1_MIN_RES
int "DEEP_SLEEP_1 minimum residency" int "DEEP_SLEEP_1 minimum residency"
depends on SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED depends on SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
default 90 default 60
help help
Minimum residency in ticks to enter DEEP_SLEEP_1 state. Minimum residency in ticks to enter DEEP_SLEEP_1 state.
config SYS_PM_DEEP_SLEEP_2_MIN_RES config SYS_PM_DEEP_SLEEP_2_MIN_RES
int "DEEP_SLEEP_2 minimum residency" int "DEEP_SLEEP_2 minimum residency"
depends on SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED depends on SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
default 120 default 90
help help
Minimum residency in ticks to enter DEEP_SLEEP_2 state. Minimum residency in ticks to enter DEEP_SLEEP_2 state.
config SYS_PM_DEEP_SLEEP_3_MIN_RES
int "Deep Sleep State 3 minimum residency"
depends on SYS_POWER_STATE_DEEP_SLEEP_3_SUPPORTED
default 120
help
Minimum residency in ticks to enter SYS_POWER_STATE_DEEP_SLEEP_3
state.
endif # SYS_PM_POLICY_RESIDENCY endif # SYS_PM_POLICY_RESIDENCY

12
subsys/power/policy/policy_residency.c
View file

@ -16,10 +16,6 @@ LOG_MODULE_DECLARE(power);
/* PM Policy based on SoC/Platform residency requirements */ /* PM Policy based on SoC/Platform residency requirements */
static const unsigned int pm_min_residency[] = { static const unsigned int pm_min_residency[] = {
#ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_SUPPORTED
CONFIG_SYS_PM_LPS_MIN_RES * SECS_TO_TICKS,
#endif
#ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED #ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
CONFIG_SYS_PM_LPS_1_MIN_RES * SECS_TO_TICKS, CONFIG_SYS_PM_LPS_1_MIN_RES * SECS_TO_TICKS,
#endif #endif
@ -28,8 +24,8 @@ static const unsigned int pm_min_residency[] = {
CONFIG_SYS_PM_LPS_2_MIN_RES * SECS_TO_TICKS, CONFIG_SYS_PM_LPS_2_MIN_RES * SECS_TO_TICKS,
#endif #endif
#ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED #ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_3_SUPPORTED
CONFIG_SYS_PM_DEEP_SLEEP_MIN_RES * SECS_TO_TICKS, CONFIG_SYS_PM_LPS_3_MIN_RES * SECS_TO_TICKS,
#endif #endif
#ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED #ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
@ -39,6 +35,10 @@ static const unsigned int pm_min_residency[] = {
#ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED #ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
CONFIG_SYS_PM_DEEP_SLEEP_2_MIN_RES * SECS_TO_TICKS, CONFIG_SYS_PM_DEEP_SLEEP_2_MIN_RES * SECS_TO_TICKS,
#endif #endif
#ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_3_SUPPORTED
CONFIG_SYS_PM_DEEP_SLEEP_3_MIN_RES * SECS_TO_TICKS,
#endif
}; };
enum power_states sys_pm_policy_next_state(s32_t ticks) enum power_states sys_pm_policy_next_state(s32_t ticks)

4
tests/kernel/profiling/profiling_api/Kconfig
View file

@ -2,9 +2,9 @@ config KERNEL_PROFILING_API_TEST
bool bool
default y default y
select SYS_POWER_LOW_POWER_STATES_SUPPORTED select SYS_POWER_LOW_POWER_STATES_SUPPORTED
select SYS_POWER_STATE_CPU_LPS_SUPPORTED select SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
help help
Hidden option enabling LPS power state regardless of hardware Hidden option enabling LPS_0 power state regardless of hardware
support. This ensures that power management hooks used in this support. This ensures that power management hooks used in this
test to profile idle thread will be executed. test to profile idle thread will be executed.