mt9t112_reg_read
mt9t112_reg_read(chipid, client, 0x0000);
mt9t112_reg_read(n, client, 0x0012);
mt9t112_reg_read(n, client, 0x002a);
mt9t112_reg_read(n, client, 0x002c);
mt9t112_reg_read(n, client, 0x0010);
mt9t112_reg_read(data, client, 0x0018);
mt9t112_reg_read(ret, client, reg->reg);