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light sleep: fix SPIRAM leakage when its CS pin has no hardware pullup

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This commit is contained in:
Li Shuai
2021-09-16 16:30:28 +08:00
parent 42039cde0a
commit acdf49a5ac
2 changed files with 15 additions and 0 deletions
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6
components/esp_system/sleep_modes.c
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@@ -53,6 +53,7 @@
#include "esp32/clk.h"
#include "esp32/rom/rtc.h"
#include "esp_private/gpio.h"
#include "esp32/spiram.h"
#elif CONFIG_IDF_TARGET_ESP32S2
#include "esp32s2/clk.h"
#include "esp32s2/rom/cache.h"
@@ -60,11 +61,13 @@
#include "esp32s2/brownout.h"
#include "soc/extmem_reg.h"
#include "esp_private/gpio.h"
#include "esp32s2/spiram.h"
#elif CONFIG_IDF_TARGET_ESP32S3
#include "esp32s3/clk.h"
#include "esp32s3/rom/cache.h"
#include "esp32s3/rom/rtc.h"
#include "soc/extmem_reg.h"
#include "esp32s3/spiram.h"
#elif CONFIG_IDF_TARGET_ESP32C3
#include "esp32c3/clk.h"
#include "esp32c3/rom/cache.h"
@@ -418,6 +421,9 @@ void esp_sleep_config_gpio_isolate(void)
gpio_sleep_set_pull_mode(gpio_num, GPIO_FLOATING);
}
}
#if CONFIG_ESP_SYSTEM_PSRAM_LEAKAGE_WORKAROUND && CONFIG_SPIRAM
gpio_sleep_set_pull_mode(esp_spiram_get_cs_io(), GPIO_PULLUP_ONLY);
#endif
}
void esp_sleep_enable_gpio_switch(bool enable)