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power: Make power_state enum global

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Currently each SoC has to define own list of power states.
However all these definitions have to be the same, as common power
management code uses them.

This commit replaces per-soc power state list by global definition.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
This commit is contained in:
Piotr Zięcik 2019-01-09 13:51:36 +01:00 committed by Carles Cufí
parent dee63e200c
commit fdb62f7565
13 changed files with 97 additions and 91 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

32
include/power.h
View file

@ -7,6 +7,8 @@
#ifndef ZEPHYR_INCLUDE_POWER_H_
#define ZEPHYR_INCLUDE_POWER_H_
#include <zephyr/types.h>
#ifdef __cplusplus
extern "C" {
#endif
@ -29,6 +31,36 @@ extern unsigned char sys_pm_idle_exit_notify;
* @}
*/
/**
* @brief Power Management states.
*/
enum power_states {
#ifdef CONFIG_SYS_POWER_LOW_POWER_STATE
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_SUPPORTED
SYS_POWER_STATE_CPU_LPS,
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
SYS_POWER_STATE_CPU_LPS_1,
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
SYS_POWER_STATE_CPU_LPS_2,
# endif
#endif /* CONFIG_SYS_POWER_LOW_POWER_STATE */
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP,
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_1,
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_2,
# endif
#endif /* CONFIG_SYS_POWER_DEEP_SLEEP */
SYS_POWER_STATE_MAX
};
/**
* @brief Power Management Hooks
*

3
soc/arc/quark_se_c1000_ss/CMakeLists.txt
View file

@ -12,6 +12,9 @@ zephyr_compile_definitions_ifdef(
zephyr_sources(
soc.c
soc_config.c
)
zephyr_sources_ifdef(CONFIG_SYS_POWER_MANAGEMENT
power.c
soc_power.S
)

20
soc/arc/quark_se_c1000_ss/soc_power.h
View file

@ -7,6 +7,8 @@
#ifndef _SOC_POWER_H_
#define _SOC_POWER_H_
#include <power.h>
#ifdef __cplusplus
extern "C" {
#endif
@ -19,16 +21,14 @@ extern "C" {
*/
#define GP0_BIT_SLEEP_READY BIT(0)
enum power_states {
SYS_POWER_STATE_CPU_LPS, /* SS1 state with Timer ON */
SYS_POWER_STATE_CPU_LPS_1, /* SS2 state */
SYS_POWER_STATE_CPU_LPS_2, /* Not supported*/
SYS_POWER_STATE_DEEP_SLEEP, /* SS2 with LPSS enabled state */
SYS_POWER_STATE_DEEP_SLEEP_1, /* SLEEP state */
SYS_POWER_STATE_DEEP_SLEEP_2, /* SLEEP state with LPMODE enabled */
SYS_POWER_STATE_MAX
};
/*
* 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_DEEP_SLEEP: SS2 with LPSS enabled state
* SYS_POWER_STATE_DEEP_SLEEP_1: SLEEP state
* SYS_POWER_STATE_DEEP_SLEEP_2: SLEEP state with LPMODE enabled
*/
/**
* @brief Put processor into low power state

5
soc/arm/nordic_nrf/nrf51/CMakeLists.txt
View file

@ -1,4 +1,7 @@
zephyr_sources(
power.c
soc.c
)
zephyr_sources_ifdef(CONFIG_SYS_POWER_MANAGEMENT
power.c
)

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

@ -89,11 +89,3 @@ bool sys_is_valid_power_state(enum power_states state)
/* Not reached */
}
/* Overrides the weak ARM implementation:
Set general purpose retention register and reboot */
void sys_arch_reboot(int type)
{
nrf_power_gpregret_set((uint8_t)type);
NVIC_SystemReset();
}

9
soc/arm/nordic_nrf/nrf51/soc.c
View file

@ -16,6 +16,7 @@
#include <kernel.h>
#include <init.h>
#include <nrfx.h>
#include <nrf_power.h>
#include <soc/nrfx_coredep.h>
#include <logging/log.h>
@ -30,6 +31,14 @@ extern void _NmiInit(void);
#define LOG_LEVEL CONFIG_SOC_LOG_LEVEL
LOG_MODULE_REGISTER(soc);
/* Overrides the weak ARM implementation:
Set general purpose retention register and reboot */
void sys_arch_reboot(int type)
{
nrf_power_gpregret_set((uint8_t)type);
NVIC_SystemReset();
}
static int nordicsemi_nrf51_init(struct device *arg)
{
u32_t key;

31
soc/arm/nordic_nrf/nrf51/soc_power.h
View file

@ -8,37 +8,16 @@
#define _SOC_POWER_H_
#include <stdbool.h>
#include <power.h>
#ifdef __cplusplus
extern "C" {
#endif
enum power_states {
#ifdef CONFIG_SYS_POWER_LOW_POWER_STATE
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_SUPPORTED
SYS_POWER_STATE_CPU_LPS, /* Not used */
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
SYS_POWER_STATE_CPU_LPS_1, /* Not used */
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
SYS_POWER_STATE_CPU_LPS_2, /* Not used */
# endif
#endif /* CONFIG_SYS_POWER_LOW_POWER_STATE */
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP, /* System OFF */
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_1, /* Not used */
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_2, /* Not used */
# endif
#endif /* CONFIG_SYS_POWER_DEEP_SLEEP */
SYS_POWER_STATE_MAX /* Do nothing */
};
/*
* Power state map:
* SYS_POWER_STATE_DEEP_SLEEP: System OFF
*/
/**
* @brief Put processor into low power state

9
soc/arm/nordic_nrf/nrf52/CMakeLists.txt
View file

@ -1,6 +1,11 @@
zephyr_sources(
power.c
soc.c
)
zephyr_sources_ifdef(CONFIG_ARM_MPU mpu_regions.c)
zephyr_sources_ifdef(CONFIG_SYS_POWER_MANAGEMENT
power.c
)
zephyr_sources_ifdef(CONFIG_ARM_MPU
mpu_regions.c
)

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

@ -89,11 +89,3 @@ bool sys_is_valid_power_state(enum power_states state)
/* Not reached */
}
/* Overrides the weak ARM implementation:
Set general purpose retention register and reboot */
void sys_arch_reboot(int type)
{
nrf_power_gpregret_set((uint8_t)type);
NVIC_SystemReset();
}

9
soc/arm/nordic_nrf/nrf52/soc.c
View file

@ -16,6 +16,7 @@
#include <init.h>
#include <cortex_m/exc.h>
#include <nrfx.h>
#include <nrf_power.h>
#include <soc/nrfx_coredep.h>
#include <logging/log.h>
@ -41,6 +42,14 @@ extern void _NmiInit(void);
#define LOG_LEVEL CONFIG_SOC_LOG_LEVEL
LOG_MODULE_REGISTER(soc);
/* Overrides the weak ARM implementation:
Set general purpose retention register and reboot */
void sys_arch_reboot(int type)
{
nrf_power_gpregret_set((uint8_t)type);
NVIC_SystemReset();
}
static int nordicsemi_nrf52_init(struct device *arg)
{
u32_t key;

31
soc/arm/nordic_nrf/nrf52/soc_power.h
View file

@ -8,37 +8,16 @@
#define _SOC_POWER_H_
#include <stdbool.h>
#include <power.h>
#ifdef __cplusplus
extern "C" {
#endif
enum power_states {
#ifdef CONFIG_SYS_POWER_LOW_POWER_STATE
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_SUPPORTED
SYS_POWER_STATE_CPU_LPS, /* Not used */
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_1_SUPPORTED
SYS_POWER_STATE_CPU_LPS_1, /* Not used */
# endif
# ifdef CONFIG_SYS_POWER_STATE_CPU_LPS_2_SUPPORTED
SYS_POWER_STATE_CPU_LPS_2, /* Not used */
# endif
#endif /* CONFIG_SYS_POWER_LOW_POWER_STATE */
#ifdef CONFIG_SYS_POWER_DEEP_SLEEP
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP, /* System OFF */
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_1_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_1, /* Not used */
# endif
# ifdef CONFIG_SYS_POWER_STATE_DEEP_SLEEP_2_SUPPORTED
SYS_POWER_STATE_DEEP_SLEEP_2, /* Not used */
# endif
#endif /* CONFIG_SYS_POWER_DEEP_SLEEP */
SYS_POWER_STATE_MAX /* Do nothing */
};
/*
* Power state map:
* SYS_POWER_STATE_DEEP_SLEEP: System OFF
*/
/**
* @brief Put processor into low power state

3
soc/x86/intel_quark/quark_se/CMakeLists.txt
View file

@ -12,6 +12,9 @@ zephyr_sources(
soc.c
soc_config.c
eoi.c
)
zephyr_sources_ifdef(CONFIG_SYS_POWER_MANAGEMENT
power.c
soc_power.S
)

20
soc/x86/intel_quark/quark_se/soc_power.h
View file

@ -7,6 +7,8 @@
#ifndef _SOC_POWER_H_
#define _SOC_POWER_H_
#include <power.h>
#ifdef __cplusplus
extern "C" {
#endif
@ -19,16 +21,14 @@ extern "C" {
*/
#define GP0_BIT_SLEEP_READY BIT(0)
enum power_states {
SYS_POWER_STATE_CPU_LPS, /* C1 state */
SYS_POWER_STATE_CPU_LPS_1, /* C2 state */
SYS_POWER_STATE_CPU_LPS_2, /* C2LP state */
SYS_POWER_STATE_DEEP_SLEEP, /* SLEEP state */
SYS_POWER_STATE_DEEP_SLEEP_1, /* SLEEP state with LPMODE enabled */
SYS_POWER_STATE_DEEP_SLEEP_2, /* Not Supported */
SYS_POWER_STATE_MAX
};
/*
* Power state map:
* SYS_POWER_STATE_CPU_LPS: C1 state
* SYS_POWER_STATE_CPU_LPS_1: C2 state
* SYS_POWER_STATE_CPU_LPS_2: C2LP state
* SYS_POWER_STATE_DEEP_SLEEP: SLEEP state
* SYS_POWER_STATE_DEEP_SLEEP_1: SLEEP state with LPMODE enabled
*/
/**
* @brief Put processor into low power state