ufx_reg_clear_and_set_bits
status = ufx_reg_clear_and_set_bits(dev, 0x1004, 0xC00, 0x000);
status = ufx_reg_clear_and_set_bits(dev, 0x1004, 0x3FF, (0xA0 >> 1));
return ufx_reg_clear_and_set_bits(dev, index, 0, bits);
return ufx_reg_clear_and_set_bits(dev, index, bits, 0);