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Merge branch 'bugfix/esp_idf_h2_flash_cs_hold_v5.5' into 'release/v5.5'

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fix(esp_hw_support): fix flash cs unhold during sleep when pd top in esp32h2 (v5.5)

See merge request espressif/esp-idf!43558
This commit is contained in:
Jiang Jiang Jian
2025-12-30 10:16:31 +08:00
parent 499441c541 08b3edc0a6
commit 9b69adf1fa
1 changed files with 0 additions and 4 deletions
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components/esp_hw_support/sleep_modes.c
-4
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@@ -904,10 +904,8 @@ static esp_err_t FORCE_IRAM_ATTR esp_sleep_start_safe(uint32_t sleep_flags, uint
if(!(sleep_flags & RTC_SLEEP_PD_VDDSDIO) && (sleep_flags & PMU_SLEEP_PD_TOP)) {
#if CONFIG_ESP_SLEEP_FLASH_LEAKAGE_WORKAROUND
/* Cache suspend also means SPI bus IDLE, then we can hold SPI CS pin safely */
#if !CONFIG_IDF_TARGET_ESP32H2 // ESP32H2 TODO IDF-7359
gpio_ll_hold_en(&GPIO, MSPI_IOMUX_PIN_NUM_CS0);
#endif
#endif
#if CONFIG_ESP_SLEEP_PSRAM_LEAKAGE_WORKAROUND && CONFIG_SPIRAM
/* Cache suspend also means SPI bus IDLE, then we can hold SPI CS pin safely */
gpio_ll_hold_en(&GPIO, MSPI_IOMUX_PIN_NUM_CS1);
@@ -961,10 +959,8 @@ static esp_err_t FORCE_IRAM_ATTR esp_sleep_start_safe(uint32_t sleep_flags, uint
/* Unhold the SPI CS pin */
if(!(sleep_flags & RTC_SLEEP_PD_VDDSDIO) && (sleep_flags & PMU_SLEEP_PD_TOP)) {
#if CONFIG_ESP_SLEEP_FLASH_LEAKAGE_WORKAROUND
#if !CONFIG_IDF_TARGET_ESP32H2 // ESP32H2 TODO IDF-7359
gpio_ll_hold_dis(&GPIO, MSPI_IOMUX_PIN_NUM_CS0);
#endif
#endif
#if CONFIG_ESP_SLEEP_PSRAM_LEAKAGE_WORKAROUND && CONFIG_SPIRAM
gpio_ll_hold_dis(&GPIO, MSPI_IOMUX_PIN_NUM_CS1);
#endif