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	According to the ESP32-S2/S3 TRM, the output pin's mode is set in the RTC_GPIO_PINn_REG by programming the RTC_GPIO_PINn_PAD_DRIVER bit. The current ULP RISC-V RTCIO driver however, incorrectly programs the RTC_IO_TOUCH_PADn_REG register field RTC_IO_TOUCH_PADn_DRV. This commit fixes the bug.