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Diffstat (limited to 'ports/esp32/modesp32.c')
-rw-r--r--ports/esp32/modesp32.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/ports/esp32/modesp32.c b/ports/esp32/modesp32.c
index 75e5b3ed8..4579c5de1 100644
--- a/ports/esp32/modesp32.c
+++ b/ports/esp32/modesp32.c
@@ -131,6 +131,16 @@ STATIC mp_obj_t esp32_wake_on_ext1(size_t n_args, const mp_obj_t *pos_args, mp_m
}
STATIC MP_DEFINE_CONST_FUN_OBJ_KW(esp32_wake_on_ext1_obj, 0, esp32_wake_on_ext1);
+STATIC mp_obj_t esp32_gpio_deep_sleep_hold(const mp_obj_t enable) {
+ if (mp_obj_is_true(enable)) {
+ gpio_deep_sleep_hold_en();
+ } else {
+ gpio_deep_sleep_hold_dis();
+ }
+ return mp_const_none;
+}
+STATIC MP_DEFINE_CONST_FUN_OBJ_1(esp32_gpio_deep_sleep_hold_obj, esp32_gpio_deep_sleep_hold);
+
#if CONFIG_IDF_TARGET_ESP32
#include "soc/sens_reg.h"
@@ -187,6 +197,7 @@ STATIC const mp_rom_map_elem_t esp32_module_globals_table[] = {
{ MP_ROM_QSTR(MP_QSTR_wake_on_touch), MP_ROM_PTR(&esp32_wake_on_touch_obj) },
{ MP_ROM_QSTR(MP_QSTR_wake_on_ext0), MP_ROM_PTR(&esp32_wake_on_ext0_obj) },
{ MP_ROM_QSTR(MP_QSTR_wake_on_ext1), MP_ROM_PTR(&esp32_wake_on_ext1_obj) },
+ { MP_ROM_QSTR(MP_QSTR_gpio_deep_sleep_hold), MP_ROM_PTR(&esp32_gpio_deep_sleep_hold_obj) },
#if CONFIG_IDF_TARGET_ESP32
{ MP_ROM_QSTR(MP_QSTR_raw_temperature), MP_ROM_PTR(&esp32_raw_temperature_obj) },
{ MP_ROM_QSTR(MP_QSTR_hall_sensor), MP_ROM_PTR(&esp32_hall_sensor_obj) },