rio
} rio;
pin->rio);
struct regmap_field *rio[ARRAY_SIZE(rp1_rio_fields)];
regmap_field_read(pin->rio[RP1_RIO_OE], &val);
regmap_field_write(pin->rio[reg], 1);
regmap_field_read(pin->rio[RP1_RIO_IN], &val);
regmap_field_write(pin->rio[reg], 1);