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light sleep: supported SoC TOP domain powered down

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This commit is contained in:
Li Shuai
2023-02-01 21:34:36 +08:00
committed by wuzhenghui
parent 6e307c04a3
commit aec3f6db1d
2 changed files with 16 additions and 0 deletions
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3
components/esp_hw_support/include/esp_sleep.h
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@@ -61,6 +61,9 @@ typedef enum {
#endif
#if SOC_PM_SUPPORT_VDDSDIO_PD
ESP_PD_DOMAIN_VDDSDIO, //!< VDD_SDIO
#endif
#if SOC_PM_SUPPORT_TOP_PD
ESP_PD_DOMAIN_TOP, //!< SoC TOP
#endif
ESP_PD_DOMAIN_MAX //!< Number of domains
} esp_sleep_pd_domain_t;

13
components/esp_hw_support/sleep_modes.c
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@@ -76,6 +76,8 @@
#include "esp32c6/rom/rtc.h"
#include "hal/lp_timer_hal.h"
#include "esp_private/esp_pmu.h"
#include "esp_private/sleep_peripheral.h"
#include "esp_private/sleep_clock.h"
#elif CONFIG_IDF_TARGET_ESP32H2
#include "esp32h2/rom/rtc.h"
#include "esp32h2/rom/cache.h"
@@ -1455,6 +1457,12 @@ static uint32_t get_power_down_flags(void)
}
#endif
#if SOC_PM_SUPPORT_TOP_PD
if (!cpu_domain_pd_allowed() || !clock_domain_pd_allowed() || !peripheral_domain_pd_allowed()) {
s_config.domain[ESP_PD_DOMAIN_TOP].pd_option = ESP_PD_OPTION_ON;
}
#endif
#ifdef CONFIG_IDF_TARGET_ESP32
s_config.domain[ESP_PD_DOMAIN_XTAL].pd_option = ESP_PD_OPTION_OFF;
#endif
@@ -1512,6 +1520,11 @@ static uint32_t get_power_down_flags(void)
if (s_config.domain[ESP_PD_DOMAIN_XTAL].pd_option != ESP_PD_OPTION_ON) {
pd_flags |= RTC_SLEEP_PD_XTAL;
}
#if SOC_PM_SUPPORT_TOP_PD
if (s_config.domain[ESP_PD_DOMAIN_TOP].pd_option != ESP_PD_OPTION_ON) {
pd_flags |= PMU_SLEEP_PD_TOP;
}
#endif
#if SOC_PM_SUPPORT_VDDSDIO_PD
if (s_config.domain[ESP_PD_DOMAIN_VDDSDIO].pd_option != ESP_PD_OPTION_ON) {
pd_flags |= RTC_SLEEP_PD_VDDSDIO;