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Merge branch 'fix/lp_core_gpio_wakeup_v5.5' into 'release/v5.5'

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fix(ulp): wake pin wakes ESP32-P4 from deep sleep on P4 (v5.5)

See merge request espressif/esp-idf!50995
This commit is contained in:
Jiang Jiang Jian
2026-09-10 10:33:11 +08:00
parent 69d02a9f0e 739d3ddd56
commit db93793288
1 changed files with 5 additions and 0 deletions
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5
components/ulp/lp_core/lp_core/include/ulp_lp_core_gpio.h
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@@ -199,6 +199,11 @@ static inline void ulp_lp_core_gpio_intr_enable(lp_io_num_t lp_io_num, gpio_int_
static inline void ulp_lp_core_gpio_clear_intr_status(void)
{
rtcio_ll_clear_interrupt_status();
#if CONFIG_IDF_TARGET_ESP32P4
for (int rtcio_num = 0; rtcio_num < SOC_RTCIO_PIN_COUNT; rtcio_num++) {
LP_GPIO.pin[rtcio_num].edge_wakeup_clr = 1;
}
#endif
}
/**