ADAQ7768_PGA_PINS
if (st->pga_gpios->ndescs != ADAQ7768_PGA_PINS)
ADAQ7768_PGA_PINS);
DECLARE_BITMAP(bitmap, ADAQ7768_PGA_PINS) = { };
bitmap_write(bitmap, pgia_pins_value, 0, ADAQ7768_PGA_PINS);