TRF7970A_QUIRK_EN2_MUST_STAY_LOW
!(trf->quirks & TRF7970A_QUIRK_EN2_MUST_STAY_LOW)) {
if (trf->en2_gpiod && !(trf->quirks & TRF7970A_QUIRK_EN2_MUST_STAY_LOW))
trf->quirks |= TRF7970A_QUIRK_EN2_MUST_STAY_LOW;