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fix S3 cannot reset to bootrom with USB OTG #17

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Merged
hathach merged 1 commit into from
Nov 14, 2023
Merged

fix S3 cannot reset to bootrom with USB OTG #17

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5 changes: 5 additions & 0 deletions cores/esp32/esp32-hal-tinyusb.c
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Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,12 @@ typedef struct {

static bool usb_otg_deinit(void * busptr) {
// Once USB OTG is initialized, its GPIOs are assigned and it shall never be deinited
// except when S3 swithicng usb from cdc to jtag while resetting to bootrom
#if CONFIG_IDF_TARGET_ESP32S3
return true;
#else
return false;
#endif
}

static void configure_pins(usb_hal_context_t *usb)
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