Lines Matching refs:sense
55 static int sense = -1; /* -1 = auto, 0 = active high, 1 = active low */
342 sense != -1) {
349 * sense could be inverted.
358 dcd, sense, ktime_to_ns(kt),
366 if (!(dcd ^ sense)) {
370 dcd, sense, ktime_to_ns(kt),
376 sense = sense ? 0 : 1;
381 frbwrite(data, !(dcd ^ sense));
571 if (sense == -1) {
588 sense = nlow >= nhigh ? 1 : 0;
590 sense ? "low" : "high");
593 sense ? "low" : "high");
791 /* make sure sense is either -1, 0, or 1 */
792 if (sense != -1)
793 sense = !!sense;
835 module_param(sense, int, 0444);
836 MODULE_PARM_DESC(sense, "Override autodetection of IR receiver circuit (0 = active high, 1 = active low )");