REVERSE_BIT
pad->motor2level = REVERSE_BIT(motor2level);
input_report_abs(input, ABS_X, REVERSE_BIT(pad->response[7]));
input_report_abs(input, ABS_Y, REVERSE_BIT(pad->response[8]));
input_report_abs(input, ABS_RX, REVERSE_BIT(pad->response[5]));
input_report_abs(input, ABS_RY, REVERSE_BIT(pad->response[6]));